diff --git a/gui_data/app_size_values.py b/gui_data/app_size_values.py
new file mode 100644
index 0000000000000000000000000000000000000000..b174c60e12e7b61cd0ed55e43211c9fdceebb1f9
--- /dev/null
+++ b/gui_data/app_size_values.py
@@ -0,0 +1,121 @@
+import os
+from screeninfo import get_monitors
+from PIL import Image
+from PIL import ImageTk
+
+def get_screen_height():
+ monitors = get_monitors()
+ if len(monitors) == 0:
+ raise Exception("Failed to get screen height")
+ return monitors[0].height
+
+SCREEN_SIZE_VALUES = {
+ "normal": {
+ "credits_img":(100, 100),
+ ## App Size
+ 'IMAGE_HEIGHT': 140,
+ 'FILEPATHS_HEIGHT': 75,
+ 'OPTIONS_HEIGHT': 262,
+ 'CONVERSIONBUTTON_HEIGHT': 30,
+ 'COMMAND_HEIGHT': 141,
+ 'PROGRESS_HEIGHT': 25,
+ 'PADDING': 7,
+ },
+ "small": {
+ "credits_img":(50, 50),
+ ## App Size
+ 'IMAGE_HEIGHT': 135,
+ 'FILEPATHS_HEIGHT': 85,
+ 'OPTIONS_HEIGHT': 274,
+ 'CONVERSIONBUTTON_HEIGHT': 35,
+ 'COMMAND_HEIGHT': 80,
+ 'PROGRESS_HEIGHT': 6,
+ 'PADDING': 5,
+ },
+ "medium": {
+ "credits_img":(50, 50),
+ ## App Size
+ 'IMAGE_HEIGHT': 135,
+ 'FILEPATHS_HEIGHT': 85,
+ 'OPTIONS_HEIGHT': 274,
+ 'CONVERSIONBUTTON_HEIGHT': 20,
+ 'COMMAND_HEIGHT': 115,
+ 'PROGRESS_HEIGHT': 9,
+ 'PADDING': 7,
+ },
+}
+
+
+try:
+ if get_screen_height() >= 900:
+ determined_size = SCREEN_SIZE_VALUES["normal"]
+ elif get_screen_height() <= 720:
+ determined_size = SCREEN_SIZE_VALUES["small"]
+ else:
+ determined_size = SCREEN_SIZE_VALUES["medium"]
+except:
+ determined_size = SCREEN_SIZE_VALUES["normal"]
+
+class ImagePath():
+ def __init__(self, base_path):
+
+ img_path = os.path.join(base_path, 'gui_data', 'img')
+ credits_path = os.path.join(img_path, 'credits.png')
+ donate_path = os.path.join(img_path, 'donate.png')
+ download_path = os.path.join(img_path, 'download.png')
+ efile_path = os.path.join(img_path, 'File.png')
+ help_path = os.path.join(img_path, 'help.png')
+ key_path = os.path.join(img_path, 'key.png')
+ stop_path = os.path.join(img_path, 'stop.png')
+ play_path = os.path.join(img_path, 'play.png')
+ pause_path = os.path.join(img_path, 'pause.png')
+ self.banner_path = os.path.join(img_path, 'UVR-banner.png')
+
+ self.efile_img = self.open_image(path=efile_path,size=(20, 20))
+ self.stop_img = self.open_image(path=stop_path, size=(20, 20))
+ self.play_img = self.open_image(path=play_path, size=(20, 20))
+ self.pause_img = self.open_image(path=pause_path, size=(20, 20))
+ self.help_img = self.open_image(path=help_path, size=(20, 20))
+ self.download_img = self.open_image(path=download_path, size=(30, 30))
+ self.donate_img = self.open_image(path=donate_path, size=(30, 30))
+ self.key_img = self.open_image(path=key_path, size=(30, 30))
+ self.credits_img = self.open_image(path=credits_path, size=determined_size["credits_img"])
+
+ def open_image(self, path: str, size: tuple = None, keep_aspect: bool = True, rotate: int = 0) -> ImageTk.PhotoImage:
+ """
+ Open the image on the path and apply given settings\n
+ Paramaters:
+ path(str):
+ Absolute path of the image
+ size(tuple):
+ first value - width
+ second value - height
+ keep_aspect(bool):
+ keep aspect ratio of image and resize
+ to maximum possible width and height
+ (maxima are given by size)
+ rotate(int):
+ clockwise rotation of image
+ Returns(ImageTk.PhotoImage):
+ Image of path
+ """
+ img = Image.open(path).convert(mode='RGBA')
+ ratio = img.height/img.width
+ img = img.rotate(angle=-rotate)
+ if size is not None:
+ size = (int(size[0]), int(size[1]))
+ if keep_aspect:
+ img = img.resize((size[0], int(size[0] * ratio)), Image.ANTIALIAS)
+ else:
+ img = img.resize(size, Image.ANTIALIAS)
+
+ return ImageTk.PhotoImage(img)
+
+class AdjustedValues():
+ IMAGE_HEIGHT = determined_size["IMAGE_HEIGHT"]
+ FILEPATHS_HEIGHT = determined_size["FILEPATHS_HEIGHT"]
+ OPTIONS_HEIGHT = determined_size["OPTIONS_HEIGHT"]
+ CONVERSIONBUTTON_HEIGHT = determined_size["CONVERSIONBUTTON_HEIGHT"]
+ COMMAND_HEIGHT = determined_size["COMMAND_HEIGHT"]
+ PROGRESS_HEIGHT = determined_size["PROGRESS_HEIGHT"]
+ PADDING = determined_size["PADDING"]
diff --git a/gui_data/change_log.txt b/gui_data/change_log.txt
new file mode 100644
index 0000000000000000000000000000000000000000..be400542bc4e0d0f410844f3b55a856567c9d42a
--- /dev/null
+++ b/gui_data/change_log.txt
@@ -0,0 +1,93 @@
+Most Recent Changes:
+
+~ Fixed Download Center model list issue.
+~ Fixed audio clip in ensemble mode.
+~ Fixed output model name issue in ensemble mode.
+~ Added "Batch Mode" for MDX-Net to increase performance.
+ ~ Batch Mode is more memory efficient.
+ ~ Batch Mode produces the best output, regardless of batch size.
+~ Added Batch Mode for VR Architecture.
+~ Added Mixer Mode for Demucs.
+ ~ This option may improve separation for some 4-stem models.
+
+Fixes & Changes going from UVR v5.4 to v5.5:
+
+~ The progress bar is now fully synced up with every process in the application.
+~ Fixed low-resolution icon.
+~ Added the ability to download models manually if the application can't connect
+ to the internet.
+~ Drag-n-drop is functional across all os platforms.
+~ Resolved mp3 tag issue in MacOS version.
+
+Performance:
+
+~ Model load times are faster.
+~ Importing/exporting audio files is faster.
+
+MacOS M1 Notes:
+
+~ The GPU Conversion checkbox will enable MPS for GPU acceleration. However,
+ only the VR Architecture models are currently compatible with it.
+
+New Options:
+
+~ Select Saved Settings option - Allows the user to save the current settings
+ of the whole application. You can also load a saved setting or reset them to
+ the default.
+~ Right-click menu - Allows for quick access to important options.
+~ Help Hints option - When enabled, users can hover over options to see a pop-up
+ text that describes that option. The right-clicking option also allows copying
+ the "Help Hint" text.
+~ Secondary Model Mode - This option is an expanded version of the "Demucs Model"
+ option that was only available to MDX-Net. Except now, this option is available
+ in all three AI Networks and for any stem. Any model can now be Secondary, and
+ the user can choose the amount of influence it has on the final result.
+~ Robust caching for ensemble mode, allowing for much faster processing times.
+~ Clicking the "Input" field will pop up a window allowing the user to review the selected audio inputs. Within this menu, users can:
+ ~ Remove inputs.
+ ~ Verify inputs.
+ ~ Create samples of chosen inputs.
+~ "Sample Mode" option - Allows the user to process only part of a track to sample
+ settings or a model without running a full conversion.
+ ~ The number in the parentheses is the current number of seconds the generated
+ sample will be.
+ ~ You can choose the number of seconds to extract from the track in the "Additional
+ Settings" menu.
+
+VR Architecture:
+
+~ Ability to toggle "High-End Processing."
+~ Ability to change the post-processing threshold.
+~ Support for the latest VR architecture
+ ~ Crop Size and Batch Size are specifically for models using the latest
+ architecture only.
+
+MDX-NET:
+
+~ Denoise Output option results in cleaner results,
+ but the processing time will be longer. This option has replaced Noise Reduction.
+~ Spectral Inversion option uses spectral inversion techniques for a
+ cleaner secondary stem result. This option may slow down the audio export process.
+~ Secondary stem now has the same frequency cut-off as the main stem.
+
+Demucs:
+
+~ Demucs v4 models are now supported, including the 6-stem model.
+~ Ability to combine remaining stems instead of inverting selected stem with the
+ mixture only when a user does not select "All Stems".
+~ A Pre-process model that allows the user to run an inference through a robust
+ vocal or instrumental model and separate the remaining stems from its generated
+ instrumental mix. This option can significantly reduce vocal bleed in other
+ Demucs-generated non-vocal stems.
+ ~ The Pre-process model is intended for Demucs separations for all stems except
+ vocals and instrumentals.
+
+Ensemble Mode:
+
+~ Ensemble Mode has been extended to include the following:
+ ~ Averaging is a new algorithm that averages the final results.
+ ~ Unlimited models in the ensemble.
+ ~ Ability to save different ensembles.
+ ~ Ability to ensemble outputs for all individual stem types.
+ ~ Ability to choose unique ensemble algorithms.
+ ~ Ability to ensemble all 4 Demucs stems at once.
\ No newline at end of file
diff --git a/gui_data/complete_chime.wav b/gui_data/complete_chime.wav
new file mode 100644
index 0000000000000000000000000000000000000000..c51ae89cbc82f110d890cd945139fd9dd9dd4640
Binary files /dev/null and b/gui_data/complete_chime.wav differ
diff --git a/gui_data/constants.py b/gui_data/constants.py
new file mode 100644
index 0000000000000000000000000000000000000000..c5ac0e98291d16d9c123402fc747a47a5f7f9b1a
--- /dev/null
+++ b/gui_data/constants.py
@@ -0,0 +1,1147 @@
+import platform
+
+#Platform Details
+OPERATING_SYSTEM = platform.system()
+SYSTEM_ARCH = platform.platform()
+SYSTEM_PROC = platform.processor()
+ARM = 'arm'
+
+#Main Font
+MAIN_FONT_NAME = "Century Gothic"
+
+#Model Types
+VR_ARCH_TYPE = 'VR Arc'
+MDX_ARCH_TYPE = 'MDX-Net'
+DEMUCS_ARCH_TYPE = 'Demucs'
+VR_ARCH_PM = 'VR Architecture'
+ENSEMBLE_MODE = 'Ensemble Mode'
+ENSEMBLE_STEM_CHECK = 'Ensemble Stem'
+SECONDARY_MODEL = 'Secondary Model'
+DEMUCS_6_STEM_MODEL = 'htdemucs_6s'
+
+DEMUCS_V3_ARCH_TYPE = 'Demucs v3'
+DEMUCS_V4_ARCH_TYPE = 'Demucs v4'
+DEMUCS_NEWER_ARCH_TYPES = [DEMUCS_V3_ARCH_TYPE, DEMUCS_V4_ARCH_TYPE]
+
+DEMUCS_V1 = 'v1'
+DEMUCS_V2 = 'v2'
+DEMUCS_V3 = 'v3'
+DEMUCS_V4 = 'v4'
+
+DEMUCS_V1_TAG = 'v1 | '
+DEMUCS_V2_TAG = 'v2 | '
+DEMUCS_V3_TAG = 'v3 | '
+DEMUCS_V4_TAG = 'v4 | '
+DEMUCS_NEWER_TAGS = [DEMUCS_V3_TAG, DEMUCS_V4_TAG]
+
+DEMUCS_VERSION_MAPPER = {
+ DEMUCS_V1:DEMUCS_V1_TAG,
+ DEMUCS_V2:DEMUCS_V2_TAG,
+ DEMUCS_V3:DEMUCS_V3_TAG,
+ DEMUCS_V4:DEMUCS_V4_TAG}
+
+#Download Center
+DOWNLOAD_FAILED = 'Download Failed'
+DOWNLOAD_STOPPED = 'Download Stopped'
+DOWNLOAD_COMPLETE = 'Download Complete'
+DOWNLOAD_UPDATE_COMPLETE = 'Update Download Complete'
+SETTINGS_MENU_EXIT = 'exit'
+NO_CONNECTION = 'No Internet Connection'
+VIP_SELECTION = 'VIP:'
+DEVELOPER_SELECTION = 'VIP:'
+NO_NEW_MODELS = 'All Available Models Downloaded'
+ENSEMBLE_PARTITION = ': '
+NO_MODEL = 'No Model Selected'
+CHOOSE_MODEL = 'Choose Model'
+SINGLE_DOWNLOAD = 'Downloading Item 1/1...'
+DOWNLOADING_ITEM = 'Downloading Item'
+FILE_EXISTS = 'File already exists!'
+DOWNLOADING_UPDATE = 'Downloading Update...'
+DOWNLOAD_MORE = 'Download More Models'
+
+#Menu Options
+
+AUTO_SELECT = 'Auto'
+
+#LINKS
+DOWNLOAD_CHECKS = "https://raw.githubusercontent.com/TRvlvr/application_data/main/filelists/download_checks.json"
+MDX_MODEL_DATA_LINK = "https://raw.githubusercontent.com/TRvlvr/application_data/main/mdx_model_data/model_data.json"
+VR_MODEL_DATA_LINK = "https://raw.githubusercontent.com/TRvlvr/application_data/main/vr_model_data/model_data.json"
+
+DEMUCS_MODEL_NAME_DATA_LINK = "https://raw.githubusercontent.com/TRvlvr/application_data/main/demucs_model_data/model_name_mapper.json"
+MDX_MODEL_NAME_DATA_LINK = "https://raw.githubusercontent.com/TRvlvr/application_data/main/mdx_model_data/model_name_mapper.json"
+
+DONATE_LINK_BMAC = "https://www.buymeacoffee.com/uvr5"
+DONATE_LINK_PATREON = "https://www.patreon.com/uvr"
+
+#DOWNLOAD REPOS
+NORMAL_REPO = "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/"
+UPDATE_REPO = "https://github.com/TRvlvr/model_repo/releases/download/uvr_update_patches/"
+
+UPDATE_MAC_ARM_REPO = "https://github.com/Anjok07/ultimatevocalremovergui/releases/download/v5.5.0/Ultimate_Vocal_Remover_v5_5_MacOS_arm64.dmg"
+UPDATE_MAC_X86_64_REPO = "https://github.com/Anjok07/ultimatevocalremovergui/releases/download/v5.5.0/Ultimate_Vocal_Remover_v5_5_MacOS_x86_64.dmg"
+UPDATE_LINUX_REPO = "https://github.com/Anjok07/ultimatevocalremovergui#linux-installation"
+UPDATE_REPO = "https://github.com/TRvlvr/model_repo/releases/download/uvr_update_patches/"
+
+ISSUE_LINK = 'https://github.com/Anjok07/ultimatevocalremovergui/issues/new'
+VIP_REPO = b'\xf3\xc2W\x19\x1foI)\xc2\xa9\xcc\xb67(Z\xf5',\
+ b'gAAAAABjQAIQ-NpNMMxMedpKHHb7ze_nqB05hw0YhbOy3pFzuzDrfqumn8_qvraxEoUpZC5ZXC0gGvfDxFMqyq9VWbYKlA67SUFI_wZB6QoVyGI581vs7kaGfUqlXHIdDS6tQ_U-BfjbEAK9EU_74-R2zXjz8Xzekw=='
+NO_CODE = 'incorrect_code'
+
+#Extensions
+
+ONNX = '.onnx'
+CKPT = '.ckpt'
+YAML = '.yaml'
+PTH = '.pth'
+TH_EXT = '.th'
+JSON = '.json'
+
+#GUI Buttons
+
+START_PROCESSING = 'Start Processing'
+WAIT_PROCESSING = 'Please wait...'
+STOP_PROCESSING = 'Halting process, please wait...'
+LOADING_MODELS = 'Loading models...'
+
+#---Messages and Logs----
+
+MISSING_MODEL = 'missing'
+MODEL_PRESENT = 'present'
+
+UNRECOGNIZED_MODEL = 'Unrecognized Model Detected', ' is an unrecognized model.\n\n' + \
+ 'Would you like to select the correct parameters before continuing?'
+
+STOP_PROCESS_CONFIRM = 'Confirmation', 'You are about to stop all active processes.\n\nAre you sure you wish to continue?'
+NO_ENSEMBLE_SELECTED = 'No Models Selected', 'Please select ensemble and try again.'
+PICKLE_CORRU = 'File Corrupted', 'Unable to load this ensemble.\n\n' + \
+ 'Would you like to remove this ensemble from your list?'
+DELETE_ENS_ENTRY = 'Confirm Removal', 'Are you sure you want to remove this entry?'
+
+ALL_STEMS = 'All Stems'
+VOCAL_STEM = 'Vocals'
+INST_STEM = 'Instrumental'
+OTHER_STEM = 'Other'
+BASS_STEM = 'Bass'
+DRUM_STEM = 'Drums'
+GUITAR_STEM = 'Guitar'
+PIANO_STEM = 'Piano'
+SYNTH_STEM = 'Synthesizer'
+STRINGS_STEM = 'Strings'
+WOODWINDS_STEM = 'Woodwinds'
+BRASS_STEM = 'Brass'
+WIND_INST_STEM = 'Wind Inst'
+NO_OTHER_STEM = 'No Other'
+NO_BASS_STEM = 'No Bass'
+NO_DRUM_STEM = 'No Drums'
+NO_GUITAR_STEM = 'No Guitar'
+NO_PIANO_STEM = 'No Piano'
+NO_SYNTH_STEM = 'No Synthesizer'
+NO_STRINGS_STEM = 'No Strings'
+NO_WOODWINDS_STEM = 'No Woodwinds'
+NO_WIND_INST_STEM = 'No Wind Inst'
+NO_BRASS_STEM = 'No Brass'
+PRIMARY_STEM = 'Primary Stem'
+SECONDARY_STEM = 'Secondary Stem'
+
+#Other Constants
+DEMUCS_2_SOURCE = ["instrumental", "vocals"]
+DEMUCS_4_SOURCE = ["drums", "bass", "other", "vocals"]
+
+DEMUCS_2_SOURCE_MAPPER = {
+ INST_STEM: 0,
+ VOCAL_STEM: 1}
+
+DEMUCS_4_SOURCE_MAPPER = {
+ BASS_STEM: 0,
+ DRUM_STEM: 1,
+ OTHER_STEM: 2,
+ VOCAL_STEM: 3}
+
+DEMUCS_6_SOURCE_MAPPER = {
+ BASS_STEM: 0,
+ DRUM_STEM: 1,
+ OTHER_STEM: 2,
+ VOCAL_STEM: 3,
+ GUITAR_STEM:4,
+ PIANO_STEM:5}
+
+DEMUCS_4_SOURCE_LIST = [BASS_STEM, DRUM_STEM, OTHER_STEM, VOCAL_STEM]
+DEMUCS_6_SOURCE_LIST = [BASS_STEM, DRUM_STEM, OTHER_STEM, VOCAL_STEM, GUITAR_STEM, PIANO_STEM]
+
+DEMUCS_UVR_MODEL = 'UVR_Model'
+
+CHOOSE_STEM_PAIR = 'Choose Stem Pair'
+
+STEM_SET_MENU = (VOCAL_STEM,
+ INST_STEM,
+ OTHER_STEM,
+ BASS_STEM,
+ DRUM_STEM,
+ GUITAR_STEM,
+ PIANO_STEM,
+ SYNTH_STEM,
+ STRINGS_STEM,
+ WOODWINDS_STEM,
+ BRASS_STEM,
+ WIND_INST_STEM,
+ NO_OTHER_STEM,
+ NO_BASS_STEM,
+ NO_DRUM_STEM,
+ NO_GUITAR_STEM,
+ NO_PIANO_STEM,
+ NO_SYNTH_STEM,
+ NO_STRINGS_STEM,
+ NO_WOODWINDS_STEM,
+ NO_BRASS_STEM,
+ NO_WIND_INST_STEM)
+
+STEM_PAIR_MAPPER = {
+ VOCAL_STEM: INST_STEM,
+ INST_STEM: VOCAL_STEM,
+ OTHER_STEM: NO_OTHER_STEM,
+ BASS_STEM: NO_BASS_STEM,
+ DRUM_STEM: NO_DRUM_STEM,
+ GUITAR_STEM: NO_GUITAR_STEM,
+ PIANO_STEM: NO_PIANO_STEM,
+ SYNTH_STEM: NO_SYNTH_STEM,
+ STRINGS_STEM: NO_STRINGS_STEM,
+ WOODWINDS_STEM: NO_WOODWINDS_STEM,
+ BRASS_STEM: NO_BRASS_STEM,
+ WIND_INST_STEM: NO_WIND_INST_STEM,
+ NO_OTHER_STEM: OTHER_STEM,
+ NO_BASS_STEM: BASS_STEM,
+ NO_DRUM_STEM: DRUM_STEM,
+ NO_GUITAR_STEM: GUITAR_STEM,
+ NO_PIANO_STEM: PIANO_STEM,
+ NO_SYNTH_STEM: SYNTH_STEM,
+ NO_STRINGS_STEM: STRINGS_STEM,
+ NO_WOODWINDS_STEM: WOODWINDS_STEM,
+ NO_BRASS_STEM: BRASS_STEM,
+ NO_WIND_INST_STEM: WIND_INST_STEM,
+ PRIMARY_STEM: SECONDARY_STEM}
+
+NON_ACCOM_STEMS = (
+ VOCAL_STEM,
+ OTHER_STEM,
+ BASS_STEM,
+ DRUM_STEM,
+ GUITAR_STEM,
+ PIANO_STEM,
+ SYNTH_STEM,
+ STRINGS_STEM,
+ WOODWINDS_STEM,
+ BRASS_STEM,
+ WIND_INST_STEM)
+
+MDX_NET_FREQ_CUT = [VOCAL_STEM, INST_STEM]
+
+DEMUCS_4_STEM_OPTIONS = (ALL_STEMS, VOCAL_STEM, OTHER_STEM, BASS_STEM, DRUM_STEM)
+DEMUCS_6_STEM_OPTIONS = (ALL_STEMS, VOCAL_STEM, OTHER_STEM, BASS_STEM, DRUM_STEM, GUITAR_STEM, PIANO_STEM)
+DEMUCS_2_STEM_OPTIONS = (VOCAL_STEM, INST_STEM)
+DEMUCS_4_STEM_CHECK = (OTHER_STEM, BASS_STEM, DRUM_STEM)
+
+#Menu Dropdowns
+
+VOCAL_PAIR = f'{VOCAL_STEM}/{INST_STEM}'
+INST_PAIR = f'{INST_STEM}/{VOCAL_STEM}'
+OTHER_PAIR = f'{OTHER_STEM}/{NO_OTHER_STEM}'
+DRUM_PAIR = f'{DRUM_STEM}/{NO_DRUM_STEM}'
+BASS_PAIR = f'{BASS_STEM}/{NO_BASS_STEM}'
+FOUR_STEM_ENSEMBLE = '4 Stem Ensemble'
+
+ENSEMBLE_MAIN_STEM = (CHOOSE_STEM_PAIR, VOCAL_PAIR, OTHER_PAIR, DRUM_PAIR, BASS_PAIR, FOUR_STEM_ENSEMBLE)
+
+MIN_SPEC = 'Min Spec'
+MAX_SPEC = 'Max Spec'
+AUDIO_AVERAGE = 'Average'
+
+MAX_MIN = f'{MAX_SPEC}/{MIN_SPEC}'
+MAX_MAX = f'{MAX_SPEC}/{MAX_SPEC}'
+MAX_AVE = f'{MAX_SPEC}/{AUDIO_AVERAGE}'
+MIN_MAX = f'{MIN_SPEC}/{MAX_SPEC}'
+MIN_MIX = f'{MIN_SPEC}/{MIN_SPEC}'
+MIN_AVE = f'{MIN_SPEC}/{AUDIO_AVERAGE}'
+AVE_MAX = f'{AUDIO_AVERAGE}/{MAX_SPEC}'
+AVE_MIN = f'{AUDIO_AVERAGE}/{MIN_SPEC}'
+AVE_AVE = f'{AUDIO_AVERAGE}/{AUDIO_AVERAGE}'
+
+ENSEMBLE_TYPE = (MAX_MIN, MAX_MAX, MAX_AVE, MIN_MAX, MIN_MIX, MIN_AVE, AVE_MAX, AVE_MIN, AVE_AVE)
+ENSEMBLE_TYPE_4_STEM = (MAX_SPEC, MIN_SPEC, AUDIO_AVERAGE)
+
+BATCH_MODE = 'Batch Mode'
+BETA_VERSION = 'BETA'
+DEF_OPT = 'Default'
+
+CHUNKS = (AUTO_SELECT, '1', '5', '10', '15', '20',
+ '25', '30', '35', '40', '45', '50',
+ '55', '60', '65', '70', '75', '80',
+ '85', '90', '95', 'Full')
+
+BATCH_SIZE = (DEF_OPT, '2', '3', '4', '5',
+ '6', '7', '8', '9', '10')
+
+VOL_COMPENSATION = (AUTO_SELECT, '1.035', '1.08')
+
+MARGIN_SIZE = ('44100', '22050', '11025')
+
+AUDIO_TOOLS = 'Audio Tools'
+
+MANUAL_ENSEMBLE = 'Manual Ensemble'
+TIME_STRETCH = 'Time Stretch'
+CHANGE_PITCH = 'Change Pitch'
+ALIGN_INPUTS = 'Align Inputs'
+
+if OPERATING_SYSTEM == 'Windows' or OPERATING_SYSTEM == 'Darwin':
+ AUDIO_TOOL_OPTIONS = (MANUAL_ENSEMBLE, TIME_STRETCH, CHANGE_PITCH, ALIGN_INPUTS)
+else:
+ AUDIO_TOOL_OPTIONS = (MANUAL_ENSEMBLE, ALIGN_INPUTS)
+
+MANUAL_ENSEMBLE_OPTIONS = (MIN_SPEC, MAX_SPEC, AUDIO_AVERAGE)
+
+PROCESS_METHODS = (VR_ARCH_PM, MDX_ARCH_TYPE, DEMUCS_ARCH_TYPE, ENSEMBLE_MODE, AUDIO_TOOLS)
+
+DEMUCS_SEGMENTS = ('Default', '1', '5', '10', '15', '20',
+ '25', '30', '35', '40', '45', '50',
+ '55', '60', '65', '70', '75', '80',
+ '85', '90', '95', '100')
+
+DEMUCS_SHIFTS = (0, 1, 2, 3, 4, 5,
+ 6, 7, 8, 9, 10, 11,
+ 12, 13, 14, 15, 16, 17,
+ 18, 19, 20)
+
+DEMUCS_OVERLAP = (0.25, 0.50, 0.75, 0.99)
+
+VR_AGGRESSION = (1, 2, 3, 4, 5,
+ 6, 7, 8, 9, 10, 11,
+ 12, 13, 14, 15, 16, 17,
+ 18, 19, 20)
+
+VR_WINDOW = ('320', '512','1024')
+VR_CROP = ('256', '512', '1024')
+POST_PROCESSES_THREASHOLD_VALUES = ('0.1', '0.2', '0.3')
+
+MDX_POP_PRO = ('MDX-NET_Noise_Profile_14_kHz', 'MDX-NET_Noise_Profile_17_kHz', 'MDX-NET_Noise_Profile_Full_Band')
+MDX_POP_STEMS = ('Vocals', 'Instrumental', 'Other', 'Drums', 'Bass')
+MDX_POP_NFFT = ('4096', '5120', '6144', '7680', '8192', '16384')
+MDX_POP_DIMF = ('2048', '3072', '4096')
+
+SAVE_ENSEMBLE = 'Save Ensemble'
+CLEAR_ENSEMBLE = 'Clear Selection(s)'
+MENU_SEPARATOR = 35*'•'
+CHOOSE_ENSEMBLE_OPTION = 'Choose Option'
+
+INVALID_ENTRY = 'Invalid Input, Please Try Again'
+ENSEMBLE_INPUT_RULE = '1. Only letters, numbers, spaces, and dashes allowed.\n2. No dashes or spaces at the start or end of input.'
+
+ENSEMBLE_OPTIONS = (SAVE_ENSEMBLE, CLEAR_ENSEMBLE)
+ENSEMBLE_CHECK = 'ensemble check'
+
+SELECT_SAVED_ENSEMBLE = 'Select Saved Ensemble'
+SELECT_SAVED_SETTING = 'Select Saved Setting'
+ENSEMBLE_OPTION = "Ensemble Customization Options"
+MDX_OPTION = "Advanced MDX-Net Options"
+DEMUCS_OPTION = "Advanced Demucs Options"
+VR_OPTION = "Advanced VR Options"
+HELP_OPTION = "Open Information Guide"
+ERROR_OPTION = "Open Error Log"
+VERIFY_BEGIN = 'Verifying file '
+SAMPLE_BEGIN = 'Creating Sample '
+MODEL_MISSING_CHECK = 'Model Missing:'
+
+# Audio Player
+
+PLAYING_SONG = ": Playing"
+PAUSE_SONG = ": Paused"
+STOP_SONG = ": Stopped"
+
+SELECTED_VER = 'Selected'
+DETECTED_VER = 'Detected'
+
+SAMPLE_MODE_CHECKBOX = lambda v:f'Sample Mode ({v}s)'
+REMOVED_FILES = lambda r, e:f'Audio Input Verification Report:\n\nRemoved Files:\n\n{r}\n\nError Details:\n\n{e}'
+ADVANCED_SETTINGS = (ENSEMBLE_OPTION, MDX_OPTION, DEMUCS_OPTION, VR_OPTION, HELP_OPTION, ERROR_OPTION)
+
+WAV = 'WAV'
+FLAC = 'FLAC'
+MP3 = 'MP3'
+
+MP3_BIT_RATES = ('96k', '128k', '160k', '224k', '256k', '320k')
+WAV_TYPE = ('PCM_U8', 'PCM_16', 'PCM_24', 'PCM_32', '32-bit Float', '64-bit Float')
+
+SELECT_SAVED_SET = 'Choose Option'
+SAVE_SETTINGS = 'Save Current Settings'
+RESET_TO_DEFAULT = 'Reset to Default'
+RESET_FULL_TO_DEFAULT = 'Reset to Default'
+RESET_PM_TO_DEFAULT = 'Reset All Application Settings to Default'
+
+SAVE_SET_OPTIONS = (SAVE_SETTINGS, RESET_TO_DEFAULT)
+
+TIME_PITCH = ('1.0', '2.0', '3.0', '4.0')
+TIME_TEXT = '_time_stretched'
+PITCH_TEXT = '_pitch_shifted'
+
+#RegEx Input Validation
+
+REG_PITCH = r'^[-+]?(1[0]|[0-9]([.][0-9]*)?)$'
+REG_TIME = r'^[+]?(1[0]|[0-9]([.][0-9]*)?)$'
+REG_COMPENSATION = r'\b^(1[0]|[0-9]([.][0-9]*)?|Auto|None)$\b'
+REG_THES_POSTPORCESS = r'\b^([0]([.][0-9]{0,6})?)$\b'
+REG_CHUNKS = r'\b^(200|1[0-9][0-9]|[1-9][0-9]?|Auto|Full)$\b'
+REG_CHUNKS_DEMUCS = r'\b^(200|1[0-9][0-9]|[1-9][0-9]?|Auto|Full)$\b'
+REG_MARGIN = r'\b^[0-9]*$\b'
+REG_SEGMENTS = r'\b^(200|1[0-9][0-9]|[1-9][0-9]?|Default)$\b'
+REG_SAVE_INPUT = r'\b^([a-zA-Z0-9 -]{0,25})$\b'
+REG_AGGRESSION = r'^[-+]?[0-9]\d*?$'
+REG_WINDOW = r'\b^[0-9]{0,4}$\b'
+REG_SHIFTS = r'\b^[0-9]*$\b'
+REG_BATCHES = r'\b^([0-9]*?|Default)$\b'
+REG_OVERLAP = r'\b^([0]([.][0-9]{0,6})?|None)$\b'
+
+# Sub Menu
+
+VR_ARCH_SETTING_LOAD = 'Load for VR Arch'
+MDX_SETTING_LOAD = 'Load for MDX-Net'
+DEMUCS_SETTING_LOAD = 'Load for Demucs'
+ALL_ARCH_SETTING_LOAD = 'Load for Full Application'
+
+# Mappers
+
+DEFAULT_DATA = {
+
+ 'chosen_process_method': MDX_ARCH_TYPE,
+ 'vr_model': CHOOSE_MODEL,
+ 'aggression_setting': 10,
+ 'window_size': 512,
+ 'batch_size': 4,
+ 'crop_size': 256,
+ 'is_tta': False,
+ 'is_output_image': False,
+ 'is_post_process': False,
+ 'is_high_end_process': False,
+ 'post_process_threshold': 0.2,
+ 'vr_voc_inst_secondary_model': NO_MODEL,
+ 'vr_other_secondary_model': NO_MODEL,
+ 'vr_bass_secondary_model': NO_MODEL,
+ 'vr_drums_secondary_model': NO_MODEL,
+ 'vr_is_secondary_model_activate': False,
+ 'vr_voc_inst_secondary_model_scale': 0.9,
+ 'vr_other_secondary_model_scale': 0.7,
+ 'vr_bass_secondary_model_scale': 0.5,
+ 'vr_drums_secondary_model_scale': 0.5,
+ 'demucs_model': CHOOSE_MODEL,
+ 'demucs_stems': ALL_STEMS,
+ 'segment': DEMUCS_SEGMENTS[0],
+ 'overlap': DEMUCS_OVERLAP[0],
+ 'shifts': 2,
+ 'chunks_demucs': CHUNKS[0],
+ 'margin_demucs': 44100,
+ 'is_chunk_demucs': False,
+ 'is_chunk_mdxnet': False,
+ 'is_primary_stem_only_Demucs': False,
+ 'is_secondary_stem_only_Demucs': False,
+ 'is_split_mode': True,
+ 'is_demucs_combine_stems': True,
+ 'demucs_voc_inst_secondary_model': NO_MODEL,
+ 'demucs_other_secondary_model': NO_MODEL,
+ 'demucs_bass_secondary_model': NO_MODEL,
+ 'demucs_drums_secondary_model': NO_MODEL,
+ 'demucs_is_secondary_model_activate': False,
+ 'demucs_voc_inst_secondary_model_scale': 0.9,
+ 'demucs_other_secondary_model_scale': 0.7,
+ 'demucs_bass_secondary_model_scale': 0.5,
+ 'demucs_drums_secondary_model_scale': 0.5,
+ 'demucs_stems': ALL_STEMS,
+ 'demucs_pre_proc_model': NO_MODEL,
+ 'is_demucs_pre_proc_model_activate': False,
+ 'is_demucs_pre_proc_model_inst_mix': False,
+ 'mdx_net_model': CHOOSE_MODEL,
+ 'chunks': CHUNKS[0],
+ 'margin': 44100,
+ 'compensate': AUTO_SELECT,
+ 'is_denoise': False,
+ 'is_invert_spec': False,
+ 'is_mixer_mode': False,
+ 'mdx_batch_size': DEF_OPT,
+ 'mdx_voc_inst_secondary_model': NO_MODEL,
+ 'mdx_other_secondary_model': NO_MODEL,
+ 'mdx_bass_secondary_model': NO_MODEL,
+ 'mdx_drums_secondary_model': NO_MODEL,
+ 'mdx_is_secondary_model_activate': False,
+ 'mdx_voc_inst_secondary_model_scale': 0.9,
+ 'mdx_other_secondary_model_scale': 0.7,
+ 'mdx_bass_secondary_model_scale': 0.5,
+ 'mdx_drums_secondary_model_scale': 0.5,
+ 'is_save_all_outputs_ensemble': True,
+ 'is_append_ensemble_name': False,
+ 'chosen_audio_tool': AUDIO_TOOL_OPTIONS[0],
+ 'choose_algorithm': MANUAL_ENSEMBLE_OPTIONS[0],
+ 'time_stretch_rate': 2.0,
+ 'pitch_rate': 2.0,
+ 'is_gpu_conversion': False,
+ 'is_primary_stem_only': False,
+ 'is_secondary_stem_only': False,
+ 'is_testing_audio': False,
+ 'is_add_model_name': False,
+ 'is_accept_any_input': False,
+ 'is_task_complete': False,
+ 'is_normalization': False,
+ 'is_create_model_folder': False,
+ 'mp3_bit_set': '320k',
+ 'save_format': WAV,
+ 'wav_type_set': 'PCM_16',
+ 'user_code': '',
+ 'export_path': '',
+ 'input_paths': [],
+ 'lastDir': None,
+ 'export_path': '',
+ 'model_hash_table': None,
+ 'help_hints_var': False,
+ 'model_sample_mode': False,
+ 'model_sample_mode_duration': 30
+}
+
+SETTING_CHECK = ('vr_model',
+ 'aggression_setting',
+ 'window_size',
+ 'batch_size',
+ 'crop_size',
+ 'is_tta',
+ 'is_output_image',
+ 'is_post_process',
+ 'is_high_end_process',
+ 'post_process_threshold',
+ 'vr_voc_inst_secondary_model',
+ 'vr_other_secondary_model',
+ 'vr_bass_secondary_model',
+ 'vr_drums_secondary_model',
+ 'vr_is_secondary_model_activate',
+ 'vr_voc_inst_secondary_model_scale',
+ 'vr_other_secondary_model_scale',
+ 'vr_bass_secondary_model_scale',
+ 'vr_drums_secondary_model_scale',
+ 'demucs_model',
+ 'segment',
+ 'overlap',
+ 'shifts',
+ 'chunks_demucs',
+ 'margin_demucs',
+ 'is_chunk_demucs',
+ 'is_primary_stem_only_Demucs',
+ 'is_secondary_stem_only_Demucs',
+ 'is_split_mode',
+ 'is_demucs_combine_stems',
+ 'demucs_voc_inst_secondary_model',
+ 'demucs_other_secondary_model',
+ 'demucs_bass_secondary_model',
+ 'demucs_drums_secondary_model',
+ 'demucs_is_secondary_model_activate',
+ 'demucs_voc_inst_secondary_model_scale',
+ 'demucs_other_secondary_model_scale',
+ 'demucs_bass_secondary_model_scale',
+ 'demucs_drums_secondary_model_scale',
+ 'demucs_stems',
+ 'mdx_net_model',
+ 'chunks',
+ 'margin',
+ 'compensate',
+ 'is_denoise',
+ 'is_invert_spec',
+ 'mdx_batch_size',
+ 'mdx_voc_inst_secondary_model',
+ 'mdx_other_secondary_model',
+ 'mdx_bass_secondary_model',
+ 'mdx_drums_secondary_model',
+ 'mdx_is_secondary_model_activate',
+ 'mdx_voc_inst_secondary_model_scale',
+ 'mdx_other_secondary_model_scale',
+ 'mdx_bass_secondary_model_scale',
+ 'mdx_drums_secondary_model_scale',
+ 'is_save_all_outputs_ensemble',
+ 'is_append_ensemble_name',
+ 'chosen_audio_tool',
+ 'choose_algorithm',
+ 'time_stretch_rate',
+ 'pitch_rate',
+ 'is_primary_stem_only',
+ 'is_secondary_stem_only',
+ 'is_testing_audio',
+ 'is_add_model_name',
+ "is_accept_any_input",
+ 'is_task_complete',
+ 'is_create_model_folder',
+ 'mp3_bit_set',
+ 'save_format',
+ 'wav_type_set',
+ 'user_code',
+ 'is_gpu_conversion',
+ 'is_normalization',
+ 'help_hints_var',
+ 'model_sample_mode',
+ 'model_sample_mode_duration')
+
+# Message Box Text
+
+INVALID_INPUT = 'Invalid Input', 'The input is invalid.\n\nPlease verify the input still exists or is valid and try again.'
+INVALID_EXPORT = 'Invalid Export Directory', 'You have selected an invalid export directory.\n\nPlease make sure the selected directory still exists.'
+INVALID_ENSEMBLE = 'Not Enough Models', 'You must select 2 or more models to run ensemble.'
+INVALID_MODEL = 'No Model Chosen', 'You must select an model to continue.'
+MISSING_MODEL = 'Model Missing', 'The selected model is missing or not valid.'
+ERROR_OCCURED = 'Error Occured', '\n\nWould you like to open the error log for more details?\n'
+
+# GUI Text Constants
+
+BACK_TO_MAIN_MENU = 'Back to Main Menu'
+
+# Help Hint Text
+
+INTERNAL_MODEL_ATT = 'Internal model attribute. \n\n ***Do not change this setting if you are unsure!***'
+STOP_HELP = 'Halts any running processes. \n A pop-up window will ask the user to confirm the action.'
+SETTINGS_HELP = 'Opens the main settings guide. This window includes the \"Download Center\"'
+COMMAND_TEXT_HELP = 'Provides information on the progress of the current process.'
+SAVE_CURRENT_SETTINGS_HELP = 'Allows the user to open any saved settings or save the current application settings.'
+CHUNKS_HELP = ('For MDX-Net, all values use the same amount of resources. Using chunks is no longer recommended.\n\n' + \
+ '• This option is now only for output quality.\n' + \
+ '• Some tracks may fare better depending on the value.\n' + \
+ '• Some tracks may fare worse depending on the value.\n' + \
+ '• Larger chunk sizes use will take less time to process.\n' +\
+ '• Smaller chunk sizes use will take more time to process.\n')
+CHUNKS_DEMUCS_HELP = ('This option allows the user to reduce (or increase) RAM or V-RAM usage.\n\n' + \
+ '• Smaller chunk sizes use less RAM or V-RAM but can also increase processing times.\n' + \
+ '• Larger chunk sizes use more RAM or V-RAM but can also reduce processing times.\n' + \
+ '• Selecting \"Auto\" calculates an appropriate chuck size based on how much RAM or V-RAM your system has.\n' + \
+ '• Selecting \"Full\" will process the track as one whole chunk. (not recommended)\n' + \
+ '• The default selection is \"Auto\".')
+MARGIN_HELP = 'Selects the frequency margins to slice the chunks from.\n\n• The recommended margin size is 44100.\n• Other values can give unpredictable results.'
+AGGRESSION_SETTING_HELP = ('This option allows you to set how strong the primary stem extraction will be.\n\n' + \
+ '• The range is 0-100.\n' + \
+ '• Higher values perform deeper extractions.\n' + \
+ '• The default is 10 for instrumental & vocal models.\n' + \
+ '• Values over 10 can result in muddy-sounding instrumentals for the non-vocal models')
+WINDOW_SIZE_HELP = ('The smaller your window size, the better your conversions will be. \nHowever, a smaller window means longer conversion times and heavier resource usage.\n\n' + \
+ 'Breakdown of the selectable window size values:\n' + \
+ '• 1024 - Low conversion quality, shortest conversion time, low resource usage.\n' + \
+ '• 512 - Average conversion quality, average conversion time, normal resource usage.\n' + \
+ '• 320 - Better conversion quality.')
+DEMUCS_STEMS_HELP = ('Here, you can choose which stem to extract using the selected model.\n\n' +\
+ 'Stem Selections:\n\n' +\
+ '• All Stems - Saves all of the stems the model is able to extract.\n' +\
+ '• Vocals - Pulls vocal stem only.\n' +\
+ '• Other - Pulls other stem only.\n' +\
+ '• Bass - Pulls bass stem only.\n' +\
+ '• Drums - Pulls drum stem only.\n')
+SEGMENT_HELP = ('This option allows the user to reduce (or increase) RAM or V-RAM usage.\n\n' + \
+ '• Smaller segment sizes use less RAM or V-RAM but can also increase processing times.\n' + \
+ '• Larger segment sizes use more RAM or V-RAM but can also reduce processing times.\n' + \
+ '• Selecting \"Default\" uses the recommended segment size.\n' + \
+ '• It is recommended that you not use segments with \"Chunking\".')
+ENSEMBLE_MAIN_STEM_HELP = 'Allows the user to select the type of stems they wish to ensemble.\n\nOptions:\n\n' +\
+ f'• {VOCAL_PAIR} - The primary stem will be the vocals and the secondary stem will be the the instrumental\n' +\
+ f'• {OTHER_PAIR} - The primary stem will be other and the secondary stem will be no other (the mixture without the \'other\' stem)\n' +\
+ f'• {BASS_PAIR} - The primary stem will be bass and the secondary stem will be no bass (the mixture without the \'bass\' stem)\n' +\
+ f'• {DRUM_PAIR} - The primary stem will be drums and the secondary stem will be no drums (the mixture without the \'drums\' stem)\n' +\
+ f'• {FOUR_STEM_ENSEMBLE} - This option will gather all the 4 stem Demucs models and ensemble all of the outputs.\n'
+ENSEMBLE_TYPE_HELP = 'Allows the user to select the ensemble algorithm to be used to generate the final output.\n\nExample & Other Note:\n\n' +\
+ f'• {MAX_MIN} - If this option is chosen, the primary stem outputs will be processed through \nthe \'Max Spec\' algorithm, and the secondary stem will be processed through the \'Min Spec\' algorithm.\n' +\
+ f'• Only a single algorithm will be shown when the \'4 Stem Ensemble\' option is chosen.\n\nAlgorithm Details:\n\n' +\
+ f'• {MAX_SPEC} - This algorithm combines the final results and generates the highest possible output from them.\nFor example, if this algorithm were processing vocal stems, you would get the fullest possible \n' +\
+ 'result making the ensembled vocal stem sound cleaner. However, it might result in more unwanted artifacts.\n' +\
+ f'• {MIN_SPEC} - This algorithm combines the results and generates the lowest possible output from them.\nFor example, if this algorithm were processing instrumental stems, you would get the cleanest possible result \n' +\
+ 'result, eliminating more unwanted artifacts. However, the result might also sound \'muddy\' and lack a fuller sound.\n' +\
+ f'• {AUDIO_AVERAGE} - This algorithm simply combines the results and averages all of them together. \n'
+ENSEMBLE_LISTBOX_HELP = 'List of the all the models available for the main stem pair selected.'
+IS_GPU_CONVERSION_HELP = ('When checked, the application will attempt to use your GPU (if you have one).\n' +\
+ 'If you do not have a GPU but have this checked, the application will default to your CPU.\n\n' +\
+ 'Note: CPU conversions are much slower than those processed through the GPU.')
+SAVE_STEM_ONLY_HELP = 'Allows the user to save only the selected stem.'
+IS_NORMALIZATION_HELP = 'Normalizes output to prevent clipping.'
+CROP_SIZE_HELP = '**Only compatible with select models only!**\n\n Setting should match training crop-size value. Leave as is if unsure.'
+IS_TTA_HELP = ('This option performs Test-Time-Augmentation to improve the separation quality.\n\n' +\
+ 'Note: Having this selected will increase the time it takes to complete a conversion')
+IS_POST_PROCESS_HELP = ('This option can potentially identify leftover instrumental artifacts within the vocal outputs. \nThis option may improve the separation of some songs.\n\n' +\
+ 'Note: Selecting this option can adversely affect the conversion process, depending on the track. Because of this, it is only recommended as a last resort.')
+IS_HIGH_END_PROCESS_HELP = 'The application will mirror the missing frequency range of the output.'
+SHIFTS_HELP = ('Performs multiple predictions with random shifts of the input and averages them.\n\n' +\
+ '• The higher number of shifts, the longer the prediction will take. \n- Not recommended unless you have a GPU.')
+OVERLAP_HELP = 'This option controls the amount of overlap between prediction windows (for Demucs one window is 10 seconds)'
+IS_CHUNK_DEMUCS_HELP = '• Enables \"Chunks\".\n• We recommend you not enable this option with \"Split Mode\" enabled or with the Demucs v4 Models.'
+IS_CHUNK_MDX_NET_HELP = '• Enables \"Chunks\".\n• Using this option for MDX-Net no longer effects RAM usage.\n• Having this enabled will effect output quality, for better or worse depending on the set value.'
+IS_SPLIT_MODE_HELP = ('• Enables \"Segments\". \n• We recommend you not enable this option with \"Enable Chunks\".\n' +\
+ '• Deselecting this option is only recommended for those with powerful PCs or if using \"Chunk\" mode instead.')
+IS_DEMUCS_COMBINE_STEMS_HELP = 'The application will create the secondary stem by combining the remaining stems \ninstead of inverting the primary stem with the mixture.'
+COMPENSATE_HELP = 'Compensates the audio of the primary stems to allow for a better secondary stem.'
+IS_DENOISE_HELP = '• This option removes a majority of the noise generated by the MDX-Net models.\n• The conversion will take nearly twice as long with this enabled.'
+CLEAR_CACHE_HELP = 'Clears any user selected model settings for previously unrecognized models.'
+IS_SAVE_ALL_OUTPUTS_ENSEMBLE_HELP = 'Enabling this option will keep all indivudual outputs generated by an ensemble.'
+IS_APPEND_ENSEMBLE_NAME_HELP = 'The application will append the ensemble name to the final output \nwhen this option is enabled.'
+DONATE_HELP = 'Takes the user to an external web-site to donate to this project!'
+IS_INVERT_SPEC_HELP = '• This option may produce a better secondary stem.\n• Inverts primary stem with mixture using spectragrams instead of wavforms.\n• This inversion method is slightly slower.'
+IS_MIXER_MODE_HELP = '• This option may improve separations for outputs from 4-stem models.\n• Might produce more noise.\n• This option might slow down separation time.'
+IS_TESTING_AUDIO_HELP = 'Appends a unique 10 digit number to output files so the user \ncan compare results with different settings.'
+IS_MODEL_TESTING_AUDIO_HELP = 'Appends the model name to output files so the user \ncan compare results with different settings.'
+IS_ACCEPT_ANY_INPUT_HELP = 'The application will accept any input when enabled, even if it does not have an audio format extension.\n\nThis is for experimental purposes, and having it enabled is not recommended.'
+IS_TASK_COMPLETE_HELP = 'When enabled, chimes will be heard when a process completes or fails.'
+IS_CREATE_MODEL_FOLDER_HELP = 'Two new directories will be generated for the outputs in \nthe export directory after each conversion.\n\n' +\
+ '• First directory - Named after the model.\n' +\
+ '• Second directory - Named after the track.\n\n' +\
+ '• Example: \n\n' +\
+ '─ Export Directory\n' +\
+ ' └── First Directory\n' +\
+ ' └── Second Directory\n' +\
+ ' └── Output File(s)'
+DELETE_YOUR_SETTINGS_HELP = 'This menu contains your saved settings. You will be asked to \nconfirm if you wish to delete the selected setting.'
+SET_STEM_NAME_HELP = 'Choose the primary stem for the selected model.'
+MDX_DIM_T_SET_HELP = INTERNAL_MODEL_ATT
+MDX_DIM_F_SET_HELP = INTERNAL_MODEL_ATT
+MDX_N_FFT_SCALE_SET_HELP = 'Set the N_FFT size the model was trained with.'
+POPUP_COMPENSATE_HELP = f'Choose the appropriate voluem compensattion for the selected model\n\nReminder: {COMPENSATE_HELP}'
+VR_MODEL_PARAM_HELP = 'Choose the parameters needed to run the selected model.'
+CHOSEN_ENSEMBLE_HELP = 'Select saved enselble or save current ensemble.\n\nDefault Selections:\n\n• Save the current ensemble.\n• Clears all current model selections.'
+CHOSEN_PROCESS_METHOD_HELP = 'Here, you choose between different Al networks and algorithms to process your track.\n\n' +\
+ 'There are five options:\n\n' +\
+ '• VR Architecture - These models use magnitude spectrograms for Source Separation.\n' +\
+ '• MDX-Net - These models use Hybrid Spectrogram/Waveform for Source Separation.\n' +\
+ '• Demucs v3 - These models use Hybrid Spectrogram/Waveform for Source Separation.\n' +\
+ '• Ensemble Mode - Here, you can get the best results from multiple models and networks.\n' +\
+ '• Audio Tools - These are additional tools for added convenience.'
+INPUT_FOLDER_ENTRY_HELP = 'Select Input:\n\nHere is where you select the audio files(s) you wish to process.'
+INPUT_FOLDER_ENTRY_HELP_2 = 'Input Option Menu:\n\nClick here to access the input option menu.'
+OUTPUT_FOLDER_ENTRY_HELP = 'Select Output:\n\nHere is where you select the directory where your processed files are to be saved.'
+INPUT_FOLDER_BUTTON_HELP = 'Open Input Folder Button: \n\nOpens the directory containing the selected input audio file(s).'
+OUTPUT_FOLDER_BUTTON_HELP = 'Open Output Folder Button: \n\nOpens the selected output folder.'
+CHOOSE_MODEL_HELP = 'Each process method comes with its own set of options and models.\n\nHere is where you choose the model associated with the selected process method.'
+FORMAT_SETTING_HELP = 'Save outputs as '
+SECONDARY_MODEL_ACTIVATE_HELP = 'When enabled, the application will run an additional inference with the selected model(s) above.'
+SECONDARY_MODEL_HELP = 'Choose the secondary model associated with this stem you wish to run with the current process method.'
+SECONDARY_MODEL_SCALE_HELP = 'The scale determines how the final audio outputs will be averaged between the primary and secondary models.\n\nFor example:\n\n' +\
+ '• 10% - 10 percent of the main model result will be factored into the final result.\n' +\
+ '• 50% - The results from the main and secondary models will be averaged evenly.\n' +\
+ '• 90% - 90 percent of the main model result will be factored into the final result.'
+PRE_PROC_MODEL_ACTIVATE_HELP = 'The application will run an inference with the selected model above, pulling only the instrumental stem when enabled. \nFrom there, all of the non-vocal stems will be pulled from the generated instrumental.\n\nNotes:\n\n' +\
+ '• This option can significantly reduce vocal bleed within the non-vocal stems.\n' +\
+ '• It is only available in Demucs.\n' +\
+ '• It is only compatible with non-vocal and non-instrumental stem outputs.\n' +\
+ '• This will increase thetotal processing time.\n' +\
+ '• Only VR and MDX-Net Vocal or Instrumental models are selectable above.'
+
+AUDIO_TOOLS_HELP = 'Here, you choose between different audio tools to process your track.\n\n' +\
+ '• Manual Ensemble - You must have 2 or more files selected as your inputs. Allows the user to run their tracks through \nthe same algorithms used in Ensemble Mode.\n' +\
+ '• Align Inputs - You must have exactly 2 files selected as your inputs. The second input will be aligned with the first input.\n' +\
+ '• Time Stretch - The user can speed up or slow down the selected inputs.\n' +\
+ '• Change Pitch - The user can change the pitch for the selected inputs.\n'
+PRE_PROC_MODEL_INST_MIX_HELP = 'When enabled, the application will generate a third output without the selected stem and vocals.'
+MODEL_SAMPLE_MODE_HELP = 'Allows the user to process only part of a track to sample settings or a model without \nrunning a full conversion.\n\nNotes:\n\n' +\
+ '• The number in the parentheses is the current number of seconds the generated sample will be.\n' +\
+ '• You can choose the number of seconds to extract from the track in the \"Additional Settings\" menu.'
+
+POST_PROCESS_THREASHOLD_HELP = 'Allows the user to control the intensity of the Post_process option.\n\nNotes:\n\n' +\
+ '• Higher values potentially remove more artifacts. However, bleed might increase.\n' +\
+ '• Lower values limit artifact removal.'
+
+BATCH_SIZE_HELP = 'Specify the number of batches to be processed at a time.\n\nNotes:\n\n' +\
+ '• Higher values mean more RAM usage but slightly faster processing times.\n' +\
+ '• Lower values mean less RAM usage but slightly longer processing times.\n' +\
+ '• Batch size value has no effect on output quality.'
+
+# Warning Messages
+
+STORAGE_ERROR = 'Insufficient Storage', 'There is not enough storage on main drive to continue. Your main drive must have at least 3 GB\'s of storage in order for this application function properly. \n\nPlease ensure your main drive has at least 3 GB\'s of storage and try again.\n\n'
+STORAGE_WARNING = 'Available Storage Low', 'Your main drive is running low on storage. Your main drive must have at least 3 GB\'s of storage in order for this application function properly.\n\n'
+CONFIRM_WARNING = '\nAre you sure you wish to continue?'
+PROCESS_FAILED = 'Process failed, please see error log\n'
+EXIT_PROCESS_ERROR = 'Active Process', 'Please stop the active process or wait for it to complete before you exit.'
+EXIT_HALTED_PROCESS_ERROR = 'Halting Process', 'Please wait for the application to finish halting the process before exiting.'
+EXIT_DOWNLOAD_ERROR = 'Active Download', 'Please stop the download or wait for it to complete before you exit.'
+SET_TO_DEFAULT_PROCESS_ERROR = 'Active Process', 'You cannot reset all of the application settings during an active process.'
+SET_TO_ANY_PROCESS_ERROR = 'Active Process', 'You cannot reset the application settings during an active process.'
+RESET_ALL_TO_DEFAULT_WARNING = 'Reset Settings Confirmation', 'All application settings will be set to factory default.\n\nAre you sure you wish to continue?'
+AUDIO_VERIFICATION_CHECK = lambda i, e:f'++++++++++++++++++++++++++++++++++++++++++++++++++++\n\nBroken File Removed: \n\n{i}\n\nError Details:\n\n{e}\n++++++++++++++++++++++++++++++++++++++++++++++++++++'
+INVALID_ONNX_MODEL_ERROR = 'Invalid Model', 'The file selected is not a valid MDX-Net model. Please see the error log for more information.'
+
+
+# Separation Text
+
+LOADING_MODEL = 'Loading model...'
+INFERENCE_STEP_1 = 'Running inference...'
+INFERENCE_STEP_1_SEC = 'Running inference (secondary model)...'
+INFERENCE_STEP_1_4_STEM = lambda stem:f'Running inference (secondary model for {stem})...'
+INFERENCE_STEP_1_PRE = 'Running inference (pre-process model)...'
+INFERENCE_STEP_2_PRE = lambda pm, m:f'Loading pre-process model ({pm}: {m})...'
+INFERENCE_STEP_2_SEC = lambda pm, m:f'Loading secondary model ({pm}: {m})...'
+INFERENCE_STEP_2_SEC_CACHED_MODOEL = lambda pm, m:f'Secondary model ({pm}: {m}) cache loaded.\n'
+INFERENCE_STEP_2_PRE_CACHED_MODOEL = lambda pm, m:f'Pre-process model ({pm}: {m}) cache loaded.\n'
+INFERENCE_STEP_2_SEC_CACHED = 'Loading cached secondary model source(s)... Done!\n'
+INFERENCE_STEP_2_PRIMARY_CACHED = 'Model cache loaded.\n'
+INFERENCE_STEP_2 = 'Inference complete.'
+SAVING_STEM = 'Saving ', ' stem...'
+SAVING_ALL_STEMS = 'Saving all stems...'
+ENSEMBLING_OUTPUTS = 'Ensembling outputs...'
+DONE = ' Done!\n'
+ENSEMBLES_SAVED = 'Ensembled outputs saved!\n\n'
+NEW_LINES = "\n\n"
+NEW_LINE = "\n"
+NO_LINE = ''
+
+# Widget Placements
+
+MAIN_ROW_Y = -15, -17
+MAIN_ROW_X = -4, 21
+MAIN_ROW_WIDTH = -53
+MAIN_ROW_2_Y = -15, -17
+MAIN_ROW_2_X = -28, 1
+CHECK_BOX_Y = 0
+CHECK_BOX_X = 20
+CHECK_BOX_WIDTH = -50
+CHECK_BOX_HEIGHT = 2
+LEFT_ROW_WIDTH = -10
+LABEL_HEIGHT = -5
+OPTION_HEIGHT = 7
+LOW_MENU_Y = 18, 16
+FFMPEG_EXT = (".aac", ".aiff", ".alac" ,".flac", ".FLAC", ".mov", ".mp4", ".MP4",
+ ".m4a", ".M4A", ".mp2", ".mp3", "MP3", ".mpc", ".mpc8",
+ ".mpeg", ".ogg", ".OGG", ".tta", ".wav", ".wave", ".WAV", ".WAVE", ".wma", ".webm", ".eac3", ".mkv")
+
+FFMPEG_MORE_EXT = (".aa", ".aac", ".ac3", ".aiff", ".alac", ".avi", ".f4v",".flac", ".flic", ".flv",
+ ".m4v",".mlv", ".mov", ".mp4", ".m4a", ".mp2", ".mp3", ".mp4", ".mpc", ".mpc8",
+ ".mpeg", ".ogg", ".tta", ".tty", ".vcd", ".wav", ".wma")
+ANY_EXT = ""
+
+# Secondary Menu Constants
+
+VOCAL_PAIR_PLACEMENT = 1, 2, 3, 4
+OTHER_PAIR_PLACEMENT = 5, 6, 7, 8
+BASS_PAIR_PLACEMENT = 9, 10, 11, 12
+DRUMS_PAIR_PLACEMENT = 13, 14, 15, 16
+
+# Drag n Drop String Checks
+
+DOUBLE_BRACKET = "} {"
+RIGHT_BRACKET = "}"
+LEFT_BRACKET = "{"
+
+# Manual Downloads
+
+VR_PLACEMENT_TEXT = 'Place models in \"models/VR_Models\" directory.'
+MDX_PLACEMENT_TEXT = 'Place models in \"models/MDX_Net_Models\" directory.'
+DEMUCS_PLACEMENT_TEXT = 'Place models in \"models/Demucs_Models\" directory.'
+DEMUCS_V3_V4_PLACEMENT_TEXT = 'Place items in \"models/Demucs_Models/v3_v4_repo\" directory.'
+
+FULL_DOWNLOAD_LIST_VR = {
+ "VR Arch Single Model v5: 1_HP-UVR": "1_HP-UVR.pth",
+ "VR Arch Single Model v5: 2_HP-UVR": "2_HP-UVR.pth",
+ "VR Arch Single Model v5: 3_HP-Vocal-UVR": "3_HP-Vocal-UVR.pth",
+ "VR Arch Single Model v5: 4_HP-Vocal-UVR": "4_HP-Vocal-UVR.pth",
+ "VR Arch Single Model v5: 5_HP-Karaoke-UVR": "5_HP-Karaoke-UVR.pth",
+ "VR Arch Single Model v5: 6_HP-Karaoke-UVR": "6_HP-Karaoke-UVR.pth",
+ "VR Arch Single Model v5: 7_HP2-UVR": "7_HP2-UVR.pth",
+ "VR Arch Single Model v5: 8_HP2-UVR": "8_HP2-UVR.pth",
+ "VR Arch Single Model v5: 9_HP2-UVR": "9_HP2-UVR.pth",
+ "VR Arch Single Model v5: 10_SP-UVR-2B-32000-1": "10_SP-UVR-2B-32000-1.pth",
+ "VR Arch Single Model v5: 11_SP-UVR-2B-32000-2": "11_SP-UVR-2B-32000-2.pth",
+ "VR Arch Single Model v5: 12_SP-UVR-3B-44100": "12_SP-UVR-3B-44100.pth",
+ "VR Arch Single Model v5: 13_SP-UVR-4B-44100-1": "13_SP-UVR-4B-44100-1.pth",
+ "VR Arch Single Model v5: 14_SP-UVR-4B-44100-2": "14_SP-UVR-4B-44100-2.pth",
+ "VR Arch Single Model v5: 15_SP-UVR-MID-44100-1": "15_SP-UVR-MID-44100-1.pth",
+ "VR Arch Single Model v5: 16_SP-UVR-MID-44100-2": "16_SP-UVR-MID-44100-2.pth",
+ "VR Arch Single Model v4: MGM_HIGHEND_v4": "MGM_HIGHEND_v4.pth",
+ "VR Arch Single Model v4: MGM_LOWEND_A_v4": "MGM_LOWEND_A_v4.pth",
+ "VR Arch Single Model v4: MGM_LOWEND_B_v4": "MGM_LOWEND_B_v4.pth",
+ "VR Arch Single Model v4: MGM_MAIN_v4": "MGM_MAIN_v4.pth"
+ }
+
+FULL_DOWNLOAD_LIST_MDX = {
+ "MDX-Net Model: UVR-MDX-NET Main": "UVR_MDXNET_Main.onnx",
+ "MDX-Net Model: UVR-MDX-NET Inst Main": "UVR-MDX-NET-Inst_Main.onnx",
+ "MDX-Net Model: UVR-MDX-NET 1": "UVR_MDXNET_1_9703.onnx",
+ "MDX-Net Model: UVR-MDX-NET 2": "UVR_MDXNET_2_9682.onnx",
+ "MDX-Net Model: UVR-MDX-NET 3": "UVR_MDXNET_3_9662.onnx",
+ "MDX-Net Model: UVR-MDX-NET Inst 1": "UVR-MDX-NET-Inst_1.onnx",
+ "MDX-Net Model: UVR-MDX-NET Inst 2": "UVR-MDX-NET-Inst_2.onnx",
+ "MDX-Net Model: UVR-MDX-NET Inst 3": "UVR-MDX-NET-Inst_3.onnx",
+ "MDX-Net Model: UVR-MDX-NET Karaoke": "UVR_MDXNET_KARA.onnx",
+ "MDX-Net Model: UVR_MDXNET_9482": "UVR_MDXNET_9482.onnx",
+ "MDX-Net Model: Kim_Vocal_1": "Kim_Vocal_1.onnx",
+ "MDX-Net Model: kuielab_a_vocals": "kuielab_a_vocals.onnx",
+ "MDX-Net Model: kuielab_a_other": "kuielab_a_other.onnx",
+ "MDX-Net Model: kuielab_a_bass": "kuielab_a_bass.onnx",
+ "MDX-Net Model: kuielab_a_drums": "kuielab_a_drums.onnx",
+ "MDX-Net Model: kuielab_b_vocals": "kuielab_b_vocals.onnx",
+ "MDX-Net Model: kuielab_b_other": "kuielab_b_other.onnx",
+ "MDX-Net Model: kuielab_b_bass": "kuielab_b_bass.onnx",
+ "MDX-Net Model: kuielab_b_drums": "kuielab_b_drums.onnx"}
+
+FULL_DOWNLOAD_LIST_DEMUCS = {
+
+ "Demucs v4: htdemucs_ft":{
+ "f7e0c4bc-ba3fe64a.th":"https://dl.fbaipublicfiles.com/demucs/hybrid_transformer/f7e0c4bc-ba3fe64a.th",
+ "d12395a8-e57c48e6.th":"https://dl.fbaipublicfiles.com/demucs/hybrid_transformer/d12395a8-e57c48e6.th",
+ "92cfc3b6-ef3bcb9c.th":"https://dl.fbaipublicfiles.com/demucs/hybrid_transformer/92cfc3b6-ef3bcb9c.th",
+ "04573f0d-f3cf25b2.th":"https://dl.fbaipublicfiles.com/demucs/hybrid_transformer/04573f0d-f3cf25b2.th",
+ "htdemucs_ft.yaml": "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/htdemucs_ft.yaml"
+ },
+
+ "Demucs v4: htdemucs":{
+ "955717e8-8726e21a.th": "https://dl.fbaipublicfiles.com/demucs/hybrid_transformer/955717e8-8726e21a.th",
+ "htdemucs.yaml": "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/htdemucs.yaml"
+ },
+
+ "Demucs v4: hdemucs_mmi":{
+ "75fc33f5-1941ce65.th": "https://dl.fbaipublicfiles.com/demucs/hybrid_transformer/75fc33f5-1941ce65.th",
+ "hdemucs_mmi.yaml": "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/hdemucs_mmi.yaml"
+ },
+ "Demucs v4: htdemucs_6s":{
+ "5c90dfd2-34c22ccb.th": "https://dl.fbaipublicfiles.com/demucs/hybrid_transformer/5c90dfd2-34c22ccb.th",
+ "htdemucs_6s.yaml": "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/htdemucs_6s.yaml"
+ },
+ "Demucs v3: mdx":{
+ "0d19c1c6-0f06f20e.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/0d19c1c6-0f06f20e.th",
+ "7ecf8ec1-70f50cc9.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/7ecf8ec1-70f50cc9.th",
+ "c511e2ab-fe698775.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/c511e2ab-fe698775.th",
+ "7d865c68-3d5dd56b.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/7d865c68-3d5dd56b.th",
+ "mdx.yaml": "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/mdx.yaml"
+ },
+
+ "Demucs v3: mdx_q":{
+ "6b9c2ca1-3fd82607.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/6b9c2ca1-3fd82607.th",
+ "b72baf4e-8778635e.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/b72baf4e-8778635e.th",
+ "42e558d4-196e0e1b.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/42e558d4-196e0e1b.th",
+ "305bc58f-18378783.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/305bc58f-18378783.th",
+ "mdx_q.yaml": "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/mdx_q.yaml"
+ },
+
+ "Demucs v3: mdx_extra":{
+ "e51eebcc-c1b80bdd.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/e51eebcc-c1b80bdd.th",
+ "a1d90b5c-ae9d2452.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/a1d90b5c-ae9d2452.th",
+ "5d2d6c55-db83574e.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/5d2d6c55-db83574e.th",
+ "cfa93e08-61801ae1.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/cfa93e08-61801ae1.th",
+ "mdx_extra.yaml": "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/mdx_extra.yaml"
+ },
+
+ "Demucs v3: mdx_extra_q": {
+ "83fc094f-4a16d450.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/83fc094f-4a16d450.th",
+ "464b36d7-e5a9386e.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/464b36d7-e5a9386e.th",
+ "14fc6a69-a89dd0ee.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/14fc6a69-a89dd0ee.th",
+ "7fd6ef75-a905dd85.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/7fd6ef75-a905dd85.th",
+ "mdx_extra_q.yaml": "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/mdx_extra_q.yaml"
+ },
+
+ "Demucs v3: UVR Model":{
+ "ebf34a2db.th": "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/ebf34a2db.th",
+ "UVR_Demucs_Model_1.yaml": "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/UVR_Demucs_Model_1.yaml"
+ },
+
+ "Demucs v3: repro_mdx_a":{
+ "9a6b4851-03af0aa6.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/9a6b4851-03af0aa6.th",
+ "1ef250f1-592467ce.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/1ef250f1-592467ce.th",
+ "fa0cb7f9-100d8bf4.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/fa0cb7f9-100d8bf4.th",
+ "902315c2-b39ce9c9.th": "https://dl.fbaipublicfiles.com/demucs/mdx_final/902315c2-b39ce9c9.th",
+ "repro_mdx_a.yaml": "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/repro_mdx_a.yaml"
+ },
+
+ "Demucs v3: repro_mdx_a_time_only":{
+ "9a6b4851-03af0aa6.th":"https://dl.fbaipublicfiles.com/demucs/mdx_final/9a6b4851-03af0aa6.th",
+ "1ef250f1-592467ce.th":"https://dl.fbaipublicfiles.com/demucs/mdx_final/1ef250f1-592467ce.th",
+ "repro_mdx_a_time_only.yaml": "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/repro_mdx_a_time_only.yaml"
+ },
+
+ "Demucs v3: repro_mdx_a_hybrid_only":{
+ "fa0cb7f9-100d8bf4.th":"https://dl.fbaipublicfiles.com/demucs/mdx_final/fa0cb7f9-100d8bf4.th",
+ "902315c2-b39ce9c9.th":"https://dl.fbaipublicfiles.com/demucs/mdx_final/902315c2-b39ce9c9.th",
+ "repro_mdx_a_hybrid_only.yaml": "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/repro_mdx_a_hybrid_only.yaml"
+ },
+
+ "Demucs v2: demucs": {
+ "demucs-e07c671f.th": "https://dl.fbaipublicfiles.com/demucs/v3.0/demucs-e07c671f.th"
+ },
+
+ "Demucs v2: demucs_extra": {
+ "demucs_extra-3646af93.th":"https://dl.fbaipublicfiles.com/demucs/v3.0/demucs_extra-3646af93.th"
+ },
+
+ "Demucs v2: demucs48_hq": {
+ "demucs48_hq-28a1282c.th":"https://dl.fbaipublicfiles.com/demucs/v3.0/demucs48_hq-28a1282c.th"
+ },
+
+ "Demucs v2: tasnet": {
+ "tasnet-beb46fac.th":"https://dl.fbaipublicfiles.com/demucs/v3.0/tasnet-beb46fac.th"
+ },
+
+ "Demucs v2: tasnet_extra": {
+ "tasnet_extra-df3777b2.th":"https://dl.fbaipublicfiles.com/demucs/v3.0/tasnet_extra-df3777b2.th"
+ },
+
+ "Demucs v2: demucs_unittest": {
+ "demucs_unittest-09ebc15f.th":"https://dl.fbaipublicfiles.com/demucs/v3.0/demucs_unittest-09ebc15f.th"
+ },
+
+ "Demucs v1: demucs": {
+ "demucs.th":"https://dl.fbaipublicfiles.com/demucs/v2.0/demucs.th"
+ },
+
+ "Demucs v1: demucs_extra": {
+ "demucs_extra.th":"https://dl.fbaipublicfiles.com/demucs/v2.0/demucs_extra.th"
+ },
+
+ "Demucs v1: light": {
+ "light.th":"https://dl.fbaipublicfiles.com/demucs/v2.0/light.th"
+ },
+
+ "Demucs v1: light_extra": {
+ "light_extra.th":"https://dl.fbaipublicfiles.com/demucs/v2.0/light_extra.th"
+ },
+
+ "Demucs v1: tasnet": {
+ "tasnet.th":"https://dl.fbaipublicfiles.com/demucs/v2.0/tasnet.th"
+ },
+
+ "Demucs v1: tasnet_extra": {
+ "tasnet_extra.th":"https://dl.fbaipublicfiles.com/demucs/v2.0/tasnet_extra.th"
+ }
+ }
+
+# Main Menu Labels
+
+CHOOSE_PROC_METHOD_MAIN_LABEL = 'CHOOSE PROCESS METHOD'
+SELECT_SAVED_SETTINGS_MAIN_LABEL = 'SELECT SAVED SETTINGS'
+CHOOSE_MDX_MODEL_MAIN_LABEL = 'CHOOSE MDX-NET MODEL'
+BATCHES_MDX_MAIN_LABEL = 'BATCH SIZE'
+VOL_COMP_MDX_MAIN_LABEL = 'VOLUME COMPENSATION'
+SELECT_VR_MODEL_MAIN_LABEL = 'CHOOSE VR MODEL'
+AGGRESSION_SETTING_MAIN_LABEL = 'AGGRESSION SETTING'
+WINDOW_SIZE_MAIN_LABEL = 'WINDOW SIZE'
+CHOOSE_DEMUCS_MODEL_MAIN_LABEL = 'CHOOSE DEMUCS MODEL'
+CHOOSE_DEMUCS_STEMS_MAIN_LABEL = 'CHOOSE STEM(S)'
+CHOOSE_SEGMENT_MAIN_LABEL = 'SEGMENT'
+ENSEMBLE_OPTIONS_MAIN_LABEL = 'ENSEMBLE OPTIONS'
+CHOOSE_MAIN_PAIR_MAIN_LABEL = 'MAIN STEM PAIR'
+CHOOSE_ENSEMBLE_ALGORITHM_MAIN_LABEL = 'ENSEMBLE ALGORITHM'
+AVAILABLE_MODELS_MAIN_LABEL = 'AVAILABLE MODELS'
+CHOOSE_AUDIO_TOOLS_MAIN_LABEL = 'CHOOSE AUDIO TOOL'
+CHOOSE_MANUAL_ALGORITHM_MAIN_LABEL = 'CHOOSE ALGORITHM'
+CHOOSE_RATE_MAIN_LABEL = 'RATE'
+CHOOSE_SEMITONES_MAIN_LABEL = 'SEMITONES'
+GPU_CONVERSION_MAIN_LABEL = 'GPU Conversion'
+
+if OPERATING_SYSTEM=="Darwin":
+ LICENSE_OS_SPECIFIC_TEXT = '• This application is intended for those running macOS Catalina and above.\n' +\
+ '• Application functionality for systems running macOS Mojave or lower is not guaranteed.\n' +\
+ '• Application functionality for older or budget Mac systems is not guaranteed.\n\n'
+ FONT_SIZE_F1 = 13
+ FONT_SIZE_F2 = 11
+ FONT_SIZE_F3 = 12
+ FONT_SIZE_0 = 9
+ FONT_SIZE_1 = 11
+ FONT_SIZE_2 = 12
+ FONT_SIZE_3 = 13
+ FONT_SIZE_4 = 14
+ FONT_SIZE_5 = 15
+ FONT_SIZE_6 = 17
+ HELP_HINT_CHECKBOX_WIDTH = 13
+ MDX_CHECKBOXS_WIDTH = 14
+ VR_CHECKBOXS_WIDTH = 14
+ ENSEMBLE_CHECKBOXS_WIDTH = 18
+ DEMUCS_CHECKBOXS_WIDTH = 14
+ DEMUCS_PRE_CHECKBOXS_WIDTH = 20
+ GEN_SETTINGS_WIDTH = 17
+ MENU_COMBOBOX_WIDTH = 16
+
+elif OPERATING_SYSTEM=="Linux":
+ LICENSE_OS_SPECIFIC_TEXT = '• This application is intended for those running Linux Ubuntu 18.04+.\n' +\
+ '• Application functionality for systems running other Linux platforms is not guaranteed.\n' +\
+ '• Application functionality for older or budget systems is not guaranteed.\n\n'
+ FONT_SIZE_F1 = 10
+ FONT_SIZE_F2 = 8
+ FONT_SIZE_F3 = 9
+ FONT_SIZE_0 = 7
+ FONT_SIZE_1 = 8
+ FONT_SIZE_2 = 9
+ FONT_SIZE_3 = 10
+ FONT_SIZE_4 = 11
+ FONT_SIZE_5 = 12
+ FONT_SIZE_6 = 15
+ HELP_HINT_CHECKBOX_WIDTH = 13
+ MDX_CHECKBOXS_WIDTH = 14
+ VR_CHECKBOXS_WIDTH = 16
+ ENSEMBLE_CHECKBOXS_WIDTH = 25
+ DEMUCS_CHECKBOXS_WIDTH = 18
+ DEMUCS_PRE_CHECKBOXS_WIDTH = 27
+ GEN_SETTINGS_WIDTH = 17
+ MENU_COMBOBOX_WIDTH = 19
+
+elif OPERATING_SYSTEM=="Windows":
+ LICENSE_OS_SPECIFIC_TEXT = '• This application is intended for those running Windows 10 or higher.\n' +\
+ '• Application functionality for systems running Windows 7 or lower is not guaranteed.\n' +\
+ '• Application functionality for Intel Pentium & Celeron CPUs systems is not guaranteed.\n\n'
+ FONT_SIZE_F1 = 10
+ FONT_SIZE_F2 = 8
+ FONT_SIZE_F3 = 9
+ FONT_SIZE_0 = 7
+ FONT_SIZE_1 = 8
+ FONT_SIZE_2 = 9
+ FONT_SIZE_3 = 10
+ FONT_SIZE_4 = 11
+ FONT_SIZE_5 = 12
+ FONT_SIZE_6 = 15
+ HELP_HINT_CHECKBOX_WIDTH = 16
+ MDX_CHECKBOXS_WIDTH = 16
+ VR_CHECKBOXS_WIDTH = 16
+ ENSEMBLE_CHECKBOXS_WIDTH = 25
+ DEMUCS_CHECKBOXS_WIDTH = 18
+ DEMUCS_PRE_CHECKBOXS_WIDTH = 27
+ GEN_SETTINGS_WIDTH = 23
+ MENU_COMBOBOX_WIDTH = 19
+
+
+LICENSE_TEXT = lambda a, p:f'Current Application Version: Ultimate Vocal Remover {a}\n' +\
+ f'Current Patch Version: {p}\n\n' +\
+ 'Copyright (c) 2022 Ultimate Vocal Remover\n\n' +\
+ 'UVR is free and open-source, but MIT licensed. Please credit us if you use our\n' +\
+ f'models or code for projects unrelated to UVR.\n\n{LICENSE_OS_SPECIFIC_TEXT}' +\
+ 'This bundle contains the UVR interface, Python, PyTorch, and other\n' +\
+ 'dependencies needed to run the application effectively.\n\n' +\
+ 'Website Links: This application, System or Service(s) may contain links to\n' +\
+ 'other websites and downloads, and they are solely provided to you as an\n' +\
+ 'additional convenience. You understand and acknowledge that by clicking\n' +\
+ 'or activating such links you are accessing a site or service outside of\n' +\
+ 'this application, and that we do not screen, review, approve, or otherwise\n' +\
+ 'endorse any content or information contained in these linked websites.\n' +\
+ 'You acknowledge and agree that we, our affiliates and partners are not\n' +\
+ 'responsible for the contents of any of these linked websites, including\n' +\
+ 'the accuracy or availability of information provided by the linked websites,\n' +\
+ 'and we make no representations or warranties regarding your use of\n' +\
+ 'the linked websites.\n\n' +\
+ 'This application is MIT Licensed\n\n' +\
+ 'Permission is hereby granted, free of charge, to any person obtaining a copy\n' +\
+ 'of this software and associated documentation files (the "Software"), to deal\n' +\
+ 'in the Software without restriction, including without limitation the rights\n' +\
+ 'to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n' +\
+ 'copies of the Software, and to permit persons to whom the Software is\n' +\
+ 'furnished to do so, subject to the following conditions:\n\n' +\
+ 'The above copyright notice and this permission notice shall be included in all\n' +\
+ 'copies or substantial portions of the Software.\n\n' +\
+ 'THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n' +\
+ 'IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n' +\
+ 'FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n' +\
+ 'AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n' +\
+ 'LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n' +\
+ 'OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n' +\
+ 'SOFTWARE.'
+
+CHANGE_LOG_HEADER = lambda patch:f"Patch Version:\n\n{patch}"
+
+#DND CONSTS
+
+MAC_DND_CHECK = ('/Users/',
+ '/Applications/',
+ '/Library/',
+ '/System/')
+LINUX_DND_CHECK = ('/home/',
+ '/usr/')
+WINDOWS_DND_CHECK = ('A:', 'B:', 'C:', 'D:', 'E:', 'F:', 'G:', 'H:', 'I:', 'J:', 'K:', 'L:', 'M:', 'N:', 'O:', 'P:', 'Q:', 'R:', 'S:', 'T:', 'U:', 'V:', 'W:', 'X:', 'Y:', 'Z:')
+
+WOOD_INST_MODEL_HASH = '0ec76fd9e65f81d8b4fbd13af4826ed8'
+WOOD_INST_PARAMS = {
+ "vr_model_param": "4band_v3",
+ "primary_stem": NO_WIND_INST_STEM
+ }
\ No newline at end of file
diff --git a/gui_data/error_handling.py b/gui_data/error_handling.py
new file mode 100644
index 0000000000000000000000000000000000000000..366d77d44420afe0cfa292dc879361b742bc6417
--- /dev/null
+++ b/gui_data/error_handling.py
@@ -0,0 +1,106 @@
+from datetime import datetime
+import traceback
+
+CUDA_MEMORY_ERROR = "CUDA out of memory"
+CUDA_RUNTIME_ERROR = "CUDNN error executing cudnnSetTensorNdDescriptor"
+DEMUCS_MODEL_MISSING_ERROR = "is neither a single pre-trained model or a bag of models."
+ENSEMBLE_MISSING_MODEL_ERROR = "local variable \'enseExport\' referenced before assignment"
+FFMPEG_MISSING_ERROR = """audioread\__init__.py", line 116, in audio_open"""
+FILE_MISSING_ERROR = "FileNotFoundError"
+MDX_MEMORY_ERROR = "onnxruntime::CudaCall CUDA failure 2: out of memory"
+MDX_MODEL_MISSING = "[ONNXRuntimeError] : 3 : NO_SUCHFILE"
+MDX_MODEL_SETTINGS_ERROR = "Got invalid dimensions for input"
+MDX_RUNTIME_ERROR = "onnxruntime::BFCArena::AllocateRawInternal"
+MODULE_ERROR = "ModuleNotFoundError"
+WINDOW_SIZE_ERROR = "h1_shape[3] must be greater than h2_shape[3]"
+SF_WRITE_ERROR = "sf.write"
+SYSTEM_MEMORY_ERROR = "DefaultCPUAllocator: not enough memory"
+MISSING_MODEL_ERROR = "'NoneType\' object has no attribute \'model_basename\'"
+ARRAY_SIZE_ERROR = "ValueError: \"array is too big; `arr.size * arr.dtype.itemsize` is larger than the maximum possible size.\""
+GPU_INCOMPATIBLE_ERROR = "no kernel image is available for execution on the device"
+
+CONTACT_DEV = 'If this error persists, please contact the developers with the error details.'
+
+ERROR_MAPPER = {
+ CUDA_MEMORY_ERROR:
+ ('The application was unable to allocate enough GPU memory to use this model. ' +
+ 'Please close any GPU intensive applications and try again.\n' +
+ 'If the error persists, your GPU might not be supported.') ,
+ CUDA_RUNTIME_ERROR:
+ (f'Your PC cannot process this audio file with the chunk size selected. Please lower the chunk size and try again.\n\n{CONTACT_DEV}'),
+ DEMUCS_MODEL_MISSING_ERROR:
+ ('The selected Demucs model is missing. ' +
+ 'Please download the model or make sure it is in the correct directory.'),
+ ENSEMBLE_MISSING_MODEL_ERROR:
+ ('The application was unable to locate a model you selected for this ensemble.\n\n' +
+ 'Please do the following to use all compatible models:\n\n1. Navigate to the \"Updates\" tab in the Help Guide.\n2. Download and install the model expansion pack.\n3. Then try again.\n\n' +
+ 'If the error persists, please verify all models are present.'),
+ FFMPEG_MISSING_ERROR:
+ ('The input file type is not supported or FFmpeg is missing. Please select a file type supported by FFmpeg and try again. ' +
+ 'If FFmpeg is missing or not installed, you will only be able to process \".wav\" files until it is available on this system. ' +
+ f'See the \"More Info\" tab in the Help Guide.\n\n{CONTACT_DEV}'),
+ FILE_MISSING_ERROR:
+ (f'Missing file error raised. Please address the error and try again.\n\n{CONTACT_DEV}'),
+ MDX_MEMORY_ERROR:
+ ('The application was unable to allocate enough GPU memory to use this model.\n\n' +
+ 'Please do the following:\n\n1. Close any GPU intensive applications.\n2. Lower the set chunk size.\n3. Then try again.\n\n' +
+ 'If the error persists, your GPU might not be supported.'),
+ MDX_MODEL_MISSING:
+ ('The application could not detect this MDX-Net model on your system. ' +
+ 'Please make sure all the models are present in the correct directory.\n\n' +
+ 'If the error persists, please reinstall application or contact the developers.'),
+ MDX_RUNTIME_ERROR:
+ ('The application was unable to allocate enough GPU memory to use this model.\n\n' +
+ 'Please do the following:\n\n1. Close any GPU intensive applications.\n2. Lower the set chunk size.\n3. Then try again.\n\n' +
+ 'If the error persists, your GPU might not be supported.'),
+ WINDOW_SIZE_ERROR:
+ ('Invalid window size.\n\n' +
+ 'The chosen window size is likely not compatible with this model. Please select a different size and try again.'),
+ SF_WRITE_ERROR:
+ ('Could not write audio file.\n\n' +
+ 'This could be due to one of the following:\n\n1. Low storage on target device.\n2. The export directory no longer exists.\n3. A system permissions issue.'),
+ SYSTEM_MEMORY_ERROR:
+ ('The application was unable to allocate enough system memory to use this model.\n\n' +
+ 'Please do the following:\n\n1. Restart this application.\n2. Ensure any CPU intensive applications are closed.\n3. Then try again.\n\n' +
+ 'Please Note: Intel Pentium and Intel Celeron processors do not work well with this application.\n\n' +
+ 'If the error persists, the system may not have enough RAM, or your CPU might not be supported.'),
+ MISSING_MODEL_ERROR:
+ ('Model Missing: The application was unable to locate the chosen model.\n\n' +
+ 'If the error persists, please verify any selected models are present.'),
+ GPU_INCOMPATIBLE_ERROR:
+ ('This process is not compatible with your GPU.\n\n' +
+ 'Please uncheck \"GPU Conversion\" and try again'),
+ ARRAY_SIZE_ERROR:
+ ('The application was not able to process the given audiofile. Please convert the audiofile to another format and try again.'),
+}
+
+def error_text(process_method, exception):
+
+ traceback_text = ''.join(traceback.format_tb(exception.__traceback__))
+ message = f'{type(exception).__name__}: "{exception}"\nTraceback Error: "\n{traceback_text}"\n'
+ error_message = f'\n\nRaw Error Details:\n\n{message}\nError Time Stamp [{datetime.now().strftime("%Y-%m-%d %H:%M:%S")}]\n'
+ process = f'Last Error Received:\n\nProcess: {process_method}\n\n'
+
+ for error_type, full_text in ERROR_MAPPER.items():
+ if error_type in message:
+ final_message = full_text
+ break
+ else:
+ final_message = (CONTACT_DEV)
+
+ return f"{process}{final_message}{error_message}"
+
+def error_dialouge(exception):
+
+ error_name = f'{type(exception).__name__}'
+ traceback_text = ''.join(traceback.format_tb(exception.__traceback__))
+ message = f'{error_name}: "{exception}"\n{traceback_text}"'
+
+ for error_type, full_text in ERROR_MAPPER.items():
+ if error_type in message:
+ final_message = full_text
+ break
+ else:
+ final_message = (f'{error_name}: {exception}\n\n{CONTACT_DEV}')
+
+ return final_message
diff --git a/gui_data/fail_chime.wav b/gui_data/fail_chime.wav
new file mode 100644
index 0000000000000000000000000000000000000000..85b23b3110c10458612dc75f97556bfc5b4c89f7
Binary files /dev/null and b/gui_data/fail_chime.wav differ
diff --git a/gui_data/fonts/centurygothic/GOTHIC.TTF b/gui_data/fonts/centurygothic/GOTHIC.TTF
new file mode 100644
index 0000000000000000000000000000000000000000..c60a324123eaaeab58c400c139bcabbc6d0d2a9f
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diff --git a/gui_data/fonts/centurygothic/GOTHICB.TTF b/gui_data/fonts/centurygothic/GOTHICB.TTF
new file mode 100644
index 0000000000000000000000000000000000000000..d3577b960846dd2a9d2cbaceab7b8715b3c5fd54
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diff --git a/gui_data/fonts/centurygothic/GOTHICBI.TTF b/gui_data/fonts/centurygothic/GOTHICBI.TTF
new file mode 100644
index 0000000000000000000000000000000000000000..d01cefabe3f5aac0dca611b750d07215cfe00dbf
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diff --git a/gui_data/fonts/centurygothic/GOTHICI.TTF b/gui_data/fonts/centurygothic/GOTHICI.TTF
new file mode 100644
index 0000000000000000000000000000000000000000..777a6d87f5de328998284ce7c4a0df169a6474a2
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diff --git a/gui_data/img/File.png b/gui_data/img/File.png
new file mode 100644
index 0000000000000000000000000000000000000000..f0efc7d4547a3c85cae3630c2765bf4cf5c90af7
Binary files /dev/null and b/gui_data/img/File.png differ
diff --git a/gui_data/img/GUI-Icon.ico b/gui_data/img/GUI-Icon.ico
new file mode 100644
index 0000000000000000000000000000000000000000..c3169b948c581e16a70babeaf782079433d63ae5
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diff --git a/gui_data/img/GUI-Icon.png b/gui_data/img/GUI-Icon.png
new file mode 100644
index 0000000000000000000000000000000000000000..db628961474f7f2dfa8218a4210eee2e8b9549eb
Binary files /dev/null and b/gui_data/img/GUI-Icon.png differ
diff --git a/gui_data/img/UVR-banner.png b/gui_data/img/UVR-banner.png
new file mode 100644
index 0000000000000000000000000000000000000000..cc411d56e483b1a41000973d485393adb3fadb87
Binary files /dev/null and b/gui_data/img/UVR-banner.png differ
diff --git a/gui_data/img/UVR_5_5_0.png b/gui_data/img/UVR_5_5_0.png
new file mode 100644
index 0000000000000000000000000000000000000000..cf5a89dc78cca01c86596e3c73feec0f0de372dc
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diff --git a/gui_data/img/UVR_5_5_1.png b/gui_data/img/UVR_5_5_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..2bd5f17aa48219839dd88a232b4df96ffa170e6d
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diff --git a/gui_data/img/UVR_v5_5_MacOS.png b/gui_data/img/UVR_v5_5_MacOS.png
new file mode 100644
index 0000000000000000000000000000000000000000..16e99edd6e18e1d4d252332388754e7d8c5064c2
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diff --git a/gui_data/img/credits.png b/gui_data/img/credits.png
new file mode 100644
index 0000000000000000000000000000000000000000..f32a49465093d4217e9e6625151da7a34ed09684
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diff --git a/gui_data/img/donate.png b/gui_data/img/donate.png
new file mode 100644
index 0000000000000000000000000000000000000000..75341dfbc8afaae6be9121ab3d1e6aecbde841fb
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diff --git a/gui_data/img/download.png b/gui_data/img/download.png
new file mode 100644
index 0000000000000000000000000000000000000000..3e9e3f642ae1124bd8ffe4baf68cacebd827b507
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diff --git a/gui_data/img/help.png b/gui_data/img/help.png
new file mode 100644
index 0000000000000000000000000000000000000000..fb576bb21e10a263cccf77c413ae807e7e317bf7
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diff --git a/gui_data/img/key.png b/gui_data/img/key.png
new file mode 100644
index 0000000000000000000000000000000000000000..35a5a19520d7bf1f78d3e9f65fd61ff292b56490
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diff --git a/gui_data/img/pause.png b/gui_data/img/pause.png
new file mode 100644
index 0000000000000000000000000000000000000000..819b46570f461c6402aef7ac51896ec5f15a7f28
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diff --git a/gui_data/img/play.png b/gui_data/img/play.png
new file mode 100644
index 0000000000000000000000000000000000000000..d01b06a835795ffe7c0980930364108069b30614
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diff --git a/gui_data/img/splash.bmp b/gui_data/img/splash.bmp
new file mode 100644
index 0000000000000000000000000000000000000000..c1d053c8c0c9c36cc49bd5e45e9411062dbfad90
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diff --git a/gui_data/img/stop.png b/gui_data/img/stop.png
new file mode 100644
index 0000000000000000000000000000000000000000..e094d1b66cbf6a7777aae2cf2656ba1ca7272641
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diff --git a/gui_data/img/stop_player.png b/gui_data/img/stop_player.png
new file mode 100644
index 0000000000000000000000000000000000000000..8eccf6bd82b0e2a4b9674ef9e4939da106a9a22b
Binary files /dev/null and b/gui_data/img/stop_player.png differ
diff --git a/gui_data/old_data_check.py b/gui_data/old_data_check.py
new file mode 100644
index 0000000000000000000000000000000000000000..1694baedc64de4b240bd3afb4d2e35b4e2dd65e3
--- /dev/null
+++ b/gui_data/old_data_check.py
@@ -0,0 +1,27 @@
+import os
+import shutil
+
+def file_check(original_dir, new_dir):
+
+ if os.path.isdir(original_dir):
+ for file in os.listdir(original_dir):
+ shutil.move(os.path.join(original_dir, file), os.path.join(new_dir, file))
+
+ if len(os.listdir(original_dir)) == 0:
+ shutil.rmtree(original_dir)
+
+def remove_unneeded_yamls(demucs_dir):
+
+ for file in os.listdir(demucs_dir):
+ if file.endswith('.yaml'):
+ if os.path.isfile(os.path.join(demucs_dir, file)):
+ os.remove(os.path.join(demucs_dir, file))
+
+def remove_temps(remove_dir):
+
+ if os.path.isdir(remove_dir):
+ try:
+ shutil.rmtree(remove_dir)
+ except Exception as e:
+ print(e)
+
\ No newline at end of file
diff --git a/gui_data/saved_ensembles/saved_ensembles_go_here.txt b/gui_data/saved_ensembles/saved_ensembles_go_here.txt
new file mode 100644
index 0000000000000000000000000000000000000000..92b9d07ac6daa72cd49ac47d56d7eba768008a1c
--- /dev/null
+++ b/gui_data/saved_ensembles/saved_ensembles_go_here.txt
@@ -0,0 +1 @@
+saved_ensembles_go_here
\ No newline at end of file
diff --git a/gui_data/saved_settings/saved_settings_go_here.txt b/gui_data/saved_settings/saved_settings_go_here.txt
new file mode 100644
index 0000000000000000000000000000000000000000..b2138571a522140636df40b497456204e20db480
--- /dev/null
+++ b/gui_data/saved_settings/saved_settings_go_here.txt
@@ -0,0 +1 @@
+saved_settings_go_here
\ No newline at end of file
diff --git a/gui_data/sv_ttk/__init__.py b/gui_data/sv_ttk/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..978626b64b98b6a6265e6389d74893614f0fc825
--- /dev/null
+++ b/gui_data/sv_ttk/__init__.py
@@ -0,0 +1,67 @@
+from pathlib import Path
+import platform
+
+if platform.system() == "Darwin":
+ sun_valley_tcl = "sun-valley_darwin.tcl"
+else:
+ sun_valley_tcl = "sun-valley.tcl"
+
+inited = False
+root = None
+
+
+def init(func):
+ def wrapper(*args, **kwargs):
+ global inited
+ global root
+
+ if not inited:
+ from tkinter import _default_root
+
+ path = (Path(__file__).parent / sun_valley_tcl).resolve()
+
+ try:
+ _default_root.tk.call("source", str(path))
+ except AttributeError:
+ raise RuntimeError(
+ "can't set theme. "
+ "Tk is not initialized. "
+ "Please first create a tkinter.Tk instance, then set the theme."
+ ) from None
+ else:
+ inited = True
+ root = _default_root
+
+ return func(*args, **kwargs)
+
+ return wrapper
+
+
+@init
+def set_theme(theme):
+ if theme not in {"dark", "light"}:
+ raise RuntimeError(f"not a valid theme name: {theme}")
+
+ root.tk.call("set_theme", theme)
+
+
+@init
+def get_theme():
+ theme = root.tk.call("ttk::style", "theme", "use")
+
+ try:
+ return {"sun-valley-dark": "dark", "sun-valley-light": "light"}[theme]
+ except KeyError:
+ return theme
+
+
+@init
+def toggle_theme():
+ if get_theme() == "dark":
+ use_light_theme()
+ else:
+ use_dark_theme()
+
+
+use_dark_theme = lambda: set_theme("dark")
+use_light_theme = lambda: set_theme("light")
diff --git a/gui_data/sv_ttk/sun-valley.tcl b/gui_data/sv_ttk/sun-valley.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..029666977eeb5e8a2b91dd77dfcf71a2c8be17a4
--- /dev/null
+++ b/gui_data/sv_ttk/sun-valley.tcl
@@ -0,0 +1,49 @@
+# Copyright © 2021 rdbende <rdbende@gmail.com>
+
+source [file join [file dirname [info script]] theme dark.tcl]
+
+option add *tearOff 0
+
+proc set_theme {mode} {
+ if {$mode == "dark"} {
+ ttk::style theme use "sun-valley-dark"
+
+ array set colors {
+ -fg "#F6F6F7"
+ -bg "#0e0e0f"
+ -disabledfg "#F6F6F7"
+ -selectfg "#F6F6F7"
+ -selectbg "#003b50"
+ }
+
+ ttk::style configure . \
+ -background $colors(-bg) \
+ -foreground $colors(-fg) \
+ -troughcolor $colors(-bg) \
+ -focuscolor $colors(-selectbg) \
+ -selectbackground $colors(-selectbg) \
+ -selectforeground $colors(-selectfg) \
+ -insertwidth 0 \
+ -insertcolor $colors(-fg) \
+ -fieldbackground $colors(-selectbg) \
+ -font {"Century Gothic" 10} \
+ -borderwidth 0 \
+ -relief flat
+
+ tk_setPalette \
+ background [ttk::style lookup . -background] \
+ foreground [ttk::style lookup . -foreground] \
+ highlightColor [ttk::style lookup . -focuscolor] \
+ selectBackground [ttk::style lookup . -selectbackground] \
+ selectForeground [ttk::style lookup . -selectforeground] \
+ activeBackground [ttk::style lookup . -selectbackground] \
+ activeForeground [ttk::style lookup . -selectforeground]
+
+ ttk::style map . -foreground [list disabled $colors(-disabledfg)]
+
+ option add *font [ttk::style lookup . -font]
+ option add *Menu.selectcolor $colors(-fg)
+ option add *Menu.background #0e0e0f
+
+ }
+}
diff --git a/gui_data/sv_ttk/sun-valley_darwin.tcl b/gui_data/sv_ttk/sun-valley_darwin.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..f76c5350ec64d605f4acda14075e9fc9497fa311
--- /dev/null
+++ b/gui_data/sv_ttk/sun-valley_darwin.tcl
@@ -0,0 +1,49 @@
+# Copyright © 2021 rdbende <rdbende@gmail.com>
+
+source [file join [file dirname [info script]] theme dark.tcl]
+
+option add *tearOff 0
+
+proc set_theme {mode} {
+ if {$mode == "dark"} {
+ ttk::style theme use "sun-valley-dark"
+
+ array set colors {
+ -fg "#F6F6F7"
+ -bg "#0e0e0f"
+ -disabledfg "#F6F6F7"
+ -selectfg "#F6F6F7"
+ -selectbg "#003b50"
+ }
+
+ ttk::style configure . \
+ -background $colors(-bg) \
+ -foreground $colors(-fg) \
+ -troughcolor $colors(-bg) \
+ -focuscolor $colors(-selectbg) \
+ -selectbackground $colors(-selectbg) \
+ -selectforeground $colors(-selectfg) \
+ -insertwidth 0 \
+ -insertcolor $colors(-fg) \
+ -fieldbackground $colors(-selectbg) \
+ -font {"Century Gothic" 13} \
+ -borderwidth 0 \
+ -relief flat
+
+ tk_setPalette \
+ background [ttk::style lookup . -background] \
+ foreground [ttk::style lookup . -foreground] \
+ highlightColor [ttk::style lookup . -focuscolor] \
+ selectBackground [ttk::style lookup . -selectbackground] \
+ selectForeground [ttk::style lookup . -selectforeground] \
+ activeBackground [ttk::style lookup . -selectbackground] \
+ activeForeground [ttk::style lookup . -selectforeground]
+
+ ttk::style map . -foreground [list disabled $colors(-disabledfg)]
+
+ option add *font [ttk::style lookup . -font]
+ option add *Menu.selectcolor $colors(-fg)
+ option add *Menu.background #0e0e0f
+
+ }
+}
diff --git a/gui_data/sv_ttk/theme/dark.tcl b/gui_data/sv_ttk/theme/dark.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..82cf971c8d773a016b1f390ccd0f2a2cc0bb8888
--- /dev/null
+++ b/gui_data/sv_ttk/theme/dark.tcl
@@ -0,0 +1,540 @@
+# Copyright © 2021 rdbende <rdbende@gmail.com>
+
+# A stunning dark theme for ttk based on Microsoft's Sun Valley visual style
+
+package require Tk 8.6
+
+namespace eval ttk::theme::sun-valley-dark {
+ variable version 1.0
+ package provide ttk::theme::sun-valley-dark $version
+
+ ttk::style theme create sun-valley-dark -parent clam -settings {
+ proc load_images {imgdir} {
+ variable images
+ foreach file [glob -directory $imgdir *.png] {
+ set images([file tail [file rootname $file]]) \
+ [image create photo -file $file -format png]
+ }
+ }
+
+ load_images [file join [file dirname [info script]] dark]
+
+ array set colors {
+ -fg "#F6F6F7"
+ -bg "#0e0e0f"
+ -disabledfg "#F6F6F7"
+ -selectfg "#ffffff"
+ -selectbg "#2f60d8"
+ }
+
+ ttk::style layout TButton {
+ Button.button -children {
+ Button.padding -children {
+ Button.label -side left -expand 1
+ }
+ }
+ }
+
+ ttk::style layout Toolbutton {
+ Toolbutton.button -children {
+ Toolbutton.padding -children {
+ Toolbutton.label -side left -expand 1
+ }
+ }
+ }
+
+ ttk::style layout TMenubutton {
+ Menubutton.button -children {
+ Menubutton.padding -children {
+ Menubutton.label -side left -expand 1
+ Menubutton.indicator -side right -sticky nsew
+ }
+ }
+ }
+
+ ttk::style layout TOptionMenu {
+ OptionMenu.button -children {
+ OptionMenu.padding -children {
+ OptionMenu.label -side left -expand 0
+ OptionMenu.indicator -side right -sticky nsew
+ }
+ }
+ }
+
+ ttk::style layout Accent.TButton {
+ AccentButton.button -children {
+ AccentButton.padding -children {
+ AccentButton.label -side left -expand 1
+ }
+ }
+ }
+
+ ttk::style layout Titlebar.TButton {
+ TitlebarButton.button -children {
+ TitlebarButton.padding -children {
+ TitlebarButton.label -side left -expand 1
+ }
+ }
+ }
+
+ ttk::style layout Close.Titlebar.TButton {
+ CloseButton.button -children {
+ CloseButton.padding -children {
+ CloseButton.label -side left -expand 1
+ }
+ }
+ }
+
+ ttk::style layout TCheckbutton {
+ Checkbutton.button -children {
+ Checkbutton.padding -children {
+ Checkbutton.indicator -side left
+ Checkbutton.label -side right -expand 1
+ }
+ }
+ }
+
+ ttk::style layout Switch.TCheckbutton {
+ Switch.button -children {
+ Switch.padding -children {
+ Switch.indicator -side left
+ Switch.label -side right -expand 1
+ }
+ }
+ }
+
+ ttk::style layout Toggle.TButton {
+ ToggleButton.button -children {
+ ToggleButton.padding -children {
+ ToggleButton.label -side left -expand 1
+ }
+ }
+ }
+
+ ttk::style layout TRadiobutton {
+ Radiobutton.button -children {
+ Radiobutton.padding -children {
+ Radiobutton.indicator -side left
+ Radiobutton.label -side right -expand 1
+ }
+ }
+ }
+
+ ttk::style layout Vertical.TScrollbar {
+ Vertical.Scrollbar.trough -sticky ns -children {
+ Vertical.Scrollbar.uparrow -side top
+ Vertical.Scrollbar.downarrow -side bottom
+ Vertical.Scrollbar.thumb -expand 1
+ }
+ }
+
+ ttk::style layout Horizontal.TScrollbar {
+ Horizontal.Scrollbar.trough -sticky ew -children {
+ Horizontal.Scrollbar.leftarrow -side left
+ Horizontal.Scrollbar.rightarrow -side right
+ Horizontal.Scrollbar.thumb -expand 1
+ }
+ }
+
+ ttk::style layout TSeparator {
+ TSeparator.separator -sticky nsew
+ }
+
+ ttk::style layout TCombobox {
+ Combobox.field -sticky nsew -children {
+ Combobox.padding -expand 1 -sticky nsew -children {
+ Combobox.textarea -sticky nsew
+ }
+ }
+ null -side right -sticky ns -children {
+ Combobox.arrow -sticky nsew
+ }
+ }
+
+ ttk::style layout TSpinbox {
+ Spinbox.field -sticky nsew -children {
+ Spinbox.padding -expand 1 -sticky nsew -children {
+ Spinbox.textarea -sticky nsew
+ }
+
+ }
+ null -side right -sticky nsew -children {
+ Spinbox.uparrow -side left -sticky nsew
+ Spinbox.downarrow -side right -sticky nsew
+ }
+ }
+
+ ttk::style layout Card.TFrame {
+ Card.field {
+ Card.padding -expand 1
+ }
+ }
+
+ ttk::style layout TLabelframe {
+ Labelframe.border {
+ Labelframe.padding -expand 1 -children {
+ Labelframe.label -side left
+ }
+ }
+ }
+
+ ttk::style layout TNotebook {
+ Notebook.border -children {
+ TNotebook.Tab -expand 1
+ Notebook.client -sticky nsew
+ }
+ }
+
+ ttk::style layout Treeview.Item {
+ Treeitem.padding -sticky nsew -children {
+ Treeitem.image -side left -sticky {}
+ Treeitem.indicator -side left -sticky {}
+ Treeitem.text -side left -sticky {}
+ }
+ }
+
+ # Button
+ ttk::style configure TButton -padding {8 4} -anchor center -foreground $colors(-fg)
+
+ ttk::style map TButton -foreground \
+ [list disabled #7a7a7a \
+ pressed #d0d0d0]
+
+ ttk::style element create Button.button image \
+ [list $images(button-rest) \
+ {selected disabled} $images(button-disabled) \
+ disabled $images(button-disabled) \
+ selected $images(button-rest) \
+ pressed $images(button-pressed) \
+ active $images(button-hover) \
+ ] -border 4 -sticky nsew
+
+ # Toolbutton
+ ttk::style configure Toolbutton -padding {8 4} -anchor center
+
+ ttk::style element create Toolbutton.button image \
+ [list $images(empty) \
+ {selected disabled} $images(button-disabled) \
+ selected $images(button-rest) \
+ pressed $images(button-pressed) \
+ active $images(button-hover) \
+ ] -border 4 -sticky nsew
+
+ # Menubutton
+ ttk::style configure TMenubutton -padding {8 4 0 4}
+
+ ttk::style element create Menubutton.button \
+ image [list $images(button-rest) \
+ disabled $images(button-disabled) \
+ pressed $images(button-pressed) \
+ active $images(button-hover) \
+ ] -border 4 -sticky nsew
+
+ ttk::style element create Menubutton.indicator image $images(arrow-down) -width 28 -sticky {}
+
+ # OptionMenu
+ ttk::style configure TOptionMenu -padding {8 4 0 4}
+ ttk::style configure OptionMenudropdown -borderwidth 0 -relief ridge
+
+ ttk::style element create OptionMenu.button \
+ image [list $images(button-rest) \
+ disabled $images(button-disabled) \
+ pressed $images(button-pressed) \
+ active $images(button-hover) \
+ ] -border 0 -sticky nsew
+
+ ttk::style element create OptionMenu.indicator image $images(arrow-down) -width 28 -sticky {}
+
+ # Accent.TButton
+ ttk::style configure Accent.TButton -padding {8 4} -anchor center -foreground #ffffff
+
+ ttk::style map Accent.TButton -foreground \
+ [list pressed #25536a \
+ disabled #a5a5a5]
+
+ ttk::style element create AccentButton.button image \
+ [list $images(button-accent-rest) \
+ {selected disabled} $images(button-accent-disabled) \
+ disabled $images(button-accent-disabled) \
+ selected $images(button-accent-rest) \
+ pressed $images(button-accent-pressed) \
+ active $images(button-accent-hover) \
+ ] -border 4 -sticky nsew
+
+ # Titlebar.TButton
+ ttk::style configure Titlebar.TButton -padding {8 4} -anchor center -foreground #ffffff
+
+ ttk::style map Titlebar.TButton -foreground \
+ [list disabled #6f6f6f \
+ pressed #d1d1d1 \
+ active #ffffff]
+
+ ttk::style element create TitlebarButton.button image \
+ [list $images(empty) \
+ disabled $images(empty) \
+ pressed $images(button-titlebar-pressed) \
+ active $images(button-titlebar-hover) \
+ ] -border 4 -sticky nsew
+
+ # Close.Titlebar.TButton
+ ttk::style configure Close.Titlebar.TButton -padding {8 4} -anchor center -foreground #ffffff
+
+ ttk::style map Close.Titlebar.TButton -foreground \
+ [list disabled #6f6f6f \
+ pressed #e8bfbb \
+ active #ffffff]
+
+ ttk::style element create CloseButton.button image \
+ [list $images(empty) \
+ disabled $images(empty) \
+ pressed $images(button-close-pressed) \
+ active $images(button-close-hover) \
+ ] -border 4 -sticky nsew
+
+ # Checkbutton
+ ttk::style configure TCheckbutton -padding 2
+
+ ttk::style element create Checkbutton.indicator image \
+ [list $images(check-unsel-rest) \
+ {alternate disabled} $images(check-tri-disabled) \
+ {selected disabled} $images(check-disabled) \
+ disabled $images(check-unsel-disabled) \
+ {pressed alternate} $images(check-tri-hover) \
+ {active alternate} $images(check-tri-hover) \
+ alternate $images(check-tri-rest) \
+ {pressed selected} $images(check-hover) \
+ {active selected} $images(check-hover) \
+ selected $images(check-rest) \
+ {pressed !selected} $images(check-unsel-pressed) \
+ active $images(check-unsel-hover) \
+ ] -width 26 -sticky w
+
+ # Switch.TCheckbutton
+ ttk::style element create Switch.indicator image \
+ [list $images(switch-off-rest) \
+ {selected disabled} $images(switch-on-disabled) \
+ disabled $images(switch-off-disabled) \
+ {pressed selected} $images(switch-on-pressed) \
+ {active selected} $images(switch-on-hover) \
+ selected $images(switch-on-rest) \
+ {pressed !selected} $images(switch-off-pressed) \
+ active $images(switch-off-hover) \
+ ] -width 46 -sticky w
+
+ # Toggle.TButton
+ ttk::style configure Toggle.TButton -padding {8 4 8 4} -anchor center -foreground $colors(-fg)
+
+ ttk::style map Toggle.TButton -foreground \
+ [list {selected disabled} #a5a5a5 \
+ {selected pressed} #d0d0d0 \
+ selected #ffffff \
+ pressed #25536a \
+ disabled #7a7a7a
+ ]
+
+
+ ttk::style element create ToggleButton.button image \
+ [list $images(button-rest) \
+ {selected disabled} $images(button-accent-disabled) \
+ disabled $images(button-disabled) \
+ {pressed selected} $images(button-rest) \
+ {active selected} $images(button-accent-hover) \
+ selected $images(button-accent-rest) \
+ {pressed !selected} $images(button-accent-rest) \
+ active $images(button-hover) \
+ ] -border 4 -sticky nsew
+
+ # Radiobutton
+ ttk::style configure TRadiobutton -padding 0
+
+ ttk::style element create Radiobutton.indicator image \
+ [list $images(radio-unsel-rest) \
+ {selected disabled} $images(radio-disabled) \
+ disabled $images(radio-unsel-disabled) \
+ {pressed selected} $images(radio-pressed) \
+ {active selected} $images(radio-hover) \
+ selected $images(radio-rest) \
+ {pressed !selected} $images(radio-unsel-pressed) \
+ active $images(radio-unsel-hover) \
+ ] -width 20 -sticky w
+
+ ttk::style configure Menu.TRadiobutton -padding 0
+
+ ttk::style element create Menu.Radiobutton.indicator image \
+ [list $images(radio-unsel-rest) \
+ {selected disabled} $images(radio-disabled) \
+ disabled $images(radio-unsel-disabled) \
+ {pressed selected} $images(radio-pressed) \
+ {active selected} $images(radio-hover) \
+ selected $images(radio-rest) \
+ {pressed !selected} $images(radio-unsel-pressed) \
+ active $images(radio-unsel-hover) \
+ ] -width 20 -sticky w
+
+ # Scrollbar
+
+ #ttk::style layout Vertical.TScrollbar
+
+ ttk::style element create Horizontal.Scrollbar.trough image $images(scroll-hor-trough) -sticky ew -border 0
+ ttk::style element create Horizontal.Scrollbar.thumb image $images(scroll-hor-thumb) -sticky ew -border 3
+
+ ttk::style element create Horizontal.Scrollbar.rightarrow image $images(scroll-right) -sticky {} -width 13
+ ttk::style element create Horizontal.Scrollbar.leftarrow image $images(scroll-left) -sticky {} -width 13
+
+ ttk::style element create Vertical.Scrollbar.trough image $images(scroll-vert-trough) -sticky ns -border 0
+ ttk::style element create Vertical.Scrollbar.thumb image $images(scroll-vert-thumb) -sticky ns -border 3
+
+ ttk::style element create Vertical.Scrollbar.uparrow image $images(scroll-up) -sticky {} -height 13
+ ttk::style element create Vertical.Scrollbar.downarrow image $images(scroll-down) -sticky {} -height 13
+
+ # Scale
+ ttk::style element create Horizontal.Scale.trough image $images(scale-trough-hor) \
+ -border 5 -padding 0
+
+ ttk::style element create Vertical.Scale.trough image $images(scale-trough-vert) \
+ -border 5 -padding 0
+
+ ttk::style element create Scale.slider \
+ image [list $images(scale-thumb-rest) \
+ disabled $images(scale-thumb-disabled) \
+ pressed $images(scale-thumb-pressed) \
+ active $images(scale-thumb-hover) \
+ ] -sticky {}
+
+ # Progressbar
+ ttk::style element create Horizontal.Progressbar.trough image $images(progress-trough-hor) \
+ -border 1 -sticky ew
+
+ ttk::style element create Horizontal.Progressbar.pbar image $images(progress-pbar-hor) \
+ -border 2 -sticky ew
+
+ ttk::style element create Vertical.Progressbar.trough image $images(progress-trough-vert) \
+ -border 1 -sticky ns
+
+ ttk::style element create Vertical.Progressbar.pbar image $images(progress-pbar-vert) \
+ -border 2 -sticky ns
+
+ # Entry
+ ttk::style configure TEntry -foreground $colors(-fg)
+
+ ttk::style map TEntry -foreground \
+ [list disabled #757575 \
+ pressed #cfcfcf
+ ]
+
+ ttk::style element create Entry.field \
+ image [list $images(entry-rest) \
+ {focus hover !invalid} $images(entry-focus) \
+ invalid $images(entry-invalid) \
+ disabled $images(entry-disabled) \
+ {focus !invalid} $images(entry-focus) \
+ hover $images(entry-hover) \
+ ] -border 5 -padding 8 -sticky nsew
+
+ # Combobox
+ ttk::style configure TCombobox -foreground $colors(-fg)
+
+ ttk::style map TCombobox -foreground \
+ [list disabled #757575 \
+ pressed #cfcfcf
+ ]
+
+ ttk::style configure TCombobox -foreground $colors(-fg)
+ ttk::style configure ComboboxPopdownFrame -borderwidth 3 -relief solid
+
+ ttk::style map TCombobox -selectbackground [list \
+ {readonly hover} $colors(-selectbg) \
+ {readonly focus} $colors(-selectbg) \
+ ] -selectforeground [list \
+ {readonly hover} $colors(-selectfg) \
+ {readonly focus} $colors(-selectfg) \
+ ]
+
+ ttk::style element create Combobox.field \
+ image [list $images(button-rest) \
+ {readonly disabled} $images(button-disabled) \
+ {readonly pressed} $images(button-pressed) \
+ {readonly hover} $images(button-hover) \
+ readonly $images(button-rest) \
+ invalid $images(entry-invalid) \
+ disabled $images(entry-disabled) \
+ focus $images(entry-focus) \
+ hover $images(button-hover) \
+ ] -border 5 -padding 8 -sticky nsew
+
+ ttk::style element create Combobox.arrow image $images(arrow-down) -width 35 -sticky {}
+
+ # Spinbox
+ ttk::style configure TSpinbox -foreground $colors(-fg)
+
+ ttk::style map TSpinbox -foreground \
+ [list disabled #757575 \
+ pressed #cfcfcf
+ ]
+
+ ttk::style element create Spinbox.field \
+ image [list $images(entry-rest) \
+ invalid $images(entry-invalid) \
+ disabled $images(entry-disabled) \
+ focus $images(entry-focus) \
+ hover $images(entry-hover) \
+ ] -border 5 -padding {8 8 54 8} -sticky nsew
+
+ ttk::style element create Spinbox.uparrow image $images(arrow-up) -width 35 -sticky {}
+ ttk::style element create Spinbox.downarrow image $images(arrow-down) -width 35 -sticky {}
+
+ # Sizegrip
+ ttk::style element create Sizegrip.sizegrip image $images(sizegrip) \
+ -sticky nsew
+
+ # Separator
+ ttk::style element create TSeparator.separator image $images(separator)
+
+ # Card
+ ttk::style element create Card.field image $images(card) \
+ -border 10 -padding 4 -sticky nsew
+
+ # Labelframe
+ ttk::style element create Labelframe.border image $images(card) \
+ -border 5 -padding 4 -sticky nsew
+
+ # Notebook
+ ttk::style configure TNotebook -padding 1
+
+ ttk::style element create Notebook.border \
+ image $images(notebook-border) -border 5 -padding 5
+
+ ttk::style element create Notebook.client image $images(notebook)
+
+ ttk::style element create Notebook.tab \
+ image [list $images(tab-rest) \
+ selected $images(tab-selected) \
+ active $images(tab-hover) \
+ ] -border 13 -padding {16 14 16 6} -height 32
+
+ # Treeview
+ ttk::style element create Treeview.field image $images(card) \
+ -border 5
+
+ ttk::style element create Treeheading.cell \
+ image [list $images(treeheading-rest) \
+ pressed $images(treeheading-pressed) \
+ active $images(treeheading-hover)
+ ] -border 5 -padding 15 -sticky nsew
+
+ ttk::style element create Treeitem.indicator \
+ image [list $images(arrow-right) \
+ user2 $images(empty) \
+ user1 $images(arrow-down) \
+ ] -width 26 -sticky {}
+
+ ttk::style configure Treeview -background $colors(-bg) -rowheight [expr {[font metrics font -linespace] + 2}]
+ ttk::style map Treeview \
+ -background [list selected #292929] \
+ -foreground [list selected $colors(-selectfg)]
+
+ # Panedwindow
+ # Insane hack to remove clam's ugly sash
+ ttk::style configure Sash -gripcount 0
+ }
+}
\ No newline at end of file
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diff --git a/gui_data/tkinterdnd2/TkinterDnD.py b/gui_data/tkinterdnd2/TkinterDnD.py
new file mode 100644
index 0000000000000000000000000000000000000000..8bae5c22fc941e61dbafef89dd5b102367408b36
--- /dev/null
+++ b/gui_data/tkinterdnd2/TkinterDnD.py
@@ -0,0 +1,294 @@
+'''Python wrapper for the tkdnd tk extension.
+
+The tkdnd extension provides an interface to native, platform specific
+drag and drop mechanisms. Under Unix the drag & drop protocol in use is
+the XDND protocol version 5 (also used by the Qt toolkit, and the KDE and
+GNOME desktops). Under Windows, the OLE2 drag & drop interfaces are used.
+Under Macintosh, the Cocoa drag and drop interfaces are used.
+
+Once the TkinterDnD2 package is installed, it is safe to do:
+
+from TkinterDnD2 import *
+
+This will add the classes TkinterDnD.Tk and TkinterDnD.TixTk to the global
+namespace, plus the following constants:
+PRIVATE, NONE, ASK, COPY, MOVE, LINK, REFUSE_DROP,
+DND_TEXT, DND_FILES, DND_ALL, CF_UNICODETEXT, CF_TEXT, CF_HDROP,
+FileGroupDescriptor, FileGroupDescriptorW
+
+Drag and drop for the application can then be enabled by using one of the
+classes TkinterDnD.Tk() or (in case the tix extension shall be used)
+TkinterDnD.TixTk() as application main window instead of a regular
+tkinter.Tk() window. This will add the drag-and-drop specific methods to the
+Tk window and all its descendants.
+'''
+
+
+import tkinter
+from tkinter import tix
+
+TkdndVersion = None
+ARM = 'arm'
+
+def _require(tkroot):
+ '''Internal function.'''
+ global TkdndVersion
+ try:
+ import os.path
+ import platform
+
+ if platform.system()=="Darwin":
+ tkdnd_platform_rep = "osx_arm" if platform.processor() == ARM or ARM in platform.platform() else "osx64"
+ elif platform.system()=="Linux":
+ tkdnd_platform_rep = "linux64"
+ elif platform.system()=="Windows":
+ tkdnd_platform_rep = "win64"
+ else:
+ raise RuntimeError('Plaform not supported.')
+
+ module_path = os.path.join(os.path.dirname(__file__), 'tkdnd', tkdnd_platform_rep)
+ tkroot.tk.call('lappend', 'auto_path', module_path)
+ TkdndVersion = tkroot.tk.call('package', 'require', 'tkdnd')
+ except tkinter.TclError:
+ raise RuntimeError('Unable to load tkdnd library.')
+ return TkdndVersion
+
+class DnDEvent:
+ """Internal class.
+ Container for the properties of a drag-and-drop event, similar to a
+ normal tkinter.Event.
+ An instance of the DnDEvent class has the following attributes:
+ action (string)
+ actions (tuple)
+ button (int)
+ code (string)
+ codes (tuple)
+ commonsourcetypes (tuple)
+ commontargettypes (tuple)
+ data (string)
+ name (string)
+ types (tuple)
+ modifiers (tuple)
+ supportedsourcetypes (tuple)
+ sourcetypes (tuple)
+ type (string)
+ supportedtargettypes (tuple)
+ widget (widget instance)
+ x_root (int)
+ y_root (int)
+ Depending on the type of DnD event however, not all attributes may be set.
+ """
+ pass
+
+class DnDWrapper:
+ '''Internal class.'''
+ # some of the percent substitutions need to be enclosed in braces
+ # so we can use splitlist() to convert them into tuples
+ _subst_format_dnd = ('%A', '%a', '%b', '%C', '%c', '%CST',
+ '%CTT', '%D', '%e', '%L', '%m', '%ST',
+ '%T', '%t', '%TT', '%W', '%X', '%Y')
+ _subst_format_str_dnd = " ".join(_subst_format_dnd)
+ #print('_subst_format_dnd: ', _subst_format_dnd)
+ tkinter.BaseWidget._subst_format_dnd = _subst_format_dnd
+ tkinter.BaseWidget._subst_format_str_dnd = _subst_format_str_dnd
+
+ def _substitute_dnd(self, *args):
+ """Internal function."""
+ if len(args) != len(self._subst_format_dnd):
+ return args
+ def getint_event(s):
+ try:
+ return int(s)
+ except ValueError:
+ return s
+ def splitlist_event(s):
+ try:
+ return self.tk.splitlist(s)
+ except ValueError:
+ return s
+ # valid percent substitutions for DnD event types
+ # (tested with tkdnd-2.8 on debian jessie):
+ # <<DragInitCmd>> : %W, %X, %Y %e, %t
+ # <<DragEndCmd>> : %A, %W, %e
+ # <<DropEnter>> : all except : %D (always empty)
+ # <<DropLeave>> : all except %D (always empty)
+ # <<DropPosition>> :all except %D (always empty)
+ # <<Drop>> : all
+ A, a, b, C, c, CST, CTT, D, e, L, m, ST, T, t, TT, W, X, Y = args
+ ev = DnDEvent()
+ ev.action = A
+ ev.actions = splitlist_event(a)
+ ev.button = getint_event(b)
+ ev.code = C
+ ev.codes = splitlist_event(c)
+ ev.commonsourcetypes = splitlist_event(CST)
+ ev.commontargettypes = splitlist_event(CTT)
+ ev.data = D
+ ev.name = e
+ ev.types = splitlist_event(L)
+ ev.modifiers = splitlist_event(m)
+ ev.supportedsourcetypes = splitlist_event(ST)
+ ev.sourcetypes = splitlist_event(t)
+ ev.type = T
+ ev.supportedtargettypes = splitlist_event(TT)
+ try:
+ ev.widget = self.nametowidget(W)
+ except KeyError:
+ ev.widget = W
+ ev.x_root = getint_event(X)
+ ev.y_root = getint_event(Y)
+
+
+
+ return (ev,)
+ tkinter.BaseWidget._substitute_dnd = _substitute_dnd
+
+ def _dnd_bind(self, what, sequence, func, add, needcleanup=True):
+ """Internal function."""
+ if isinstance(func, str):
+ self.tk.call(what + (sequence, func))
+ elif func:
+ funcid = self._register(func, self._substitute_dnd, needcleanup)
+ # FIXME: why doesn't the "return 'break'" mechanism work here??
+ #cmd = ('%sif {"[%s %s]" == "break"} break\n' % (add and '+' or '',
+ # funcid, self._subst_format_str_dnd))
+ cmd = '%s%s %s' %(add and '+' or '', funcid,
+ self._subst_format_str_dnd)
+ self.tk.call(what + (sequence, cmd))
+ return funcid
+ elif sequence:
+ return self.tk.call(what + (sequence,))
+ else:
+ return self.tk.splitlist(self.tk.call(what))
+ tkinter.BaseWidget._dnd_bind = _dnd_bind
+
+ def dnd_bind(self, sequence=None, func=None, add=None):
+ '''Bind to this widget at drag and drop event SEQUENCE a call
+ to function FUNC.
+ SEQUENCE may be one of the following:
+ <<DropEnter>>, <<DropPosition>>, <<DropLeave>>, <<Drop>>,
+ <<Drop:type>>, <<DragInitCmd>>, <<DragEndCmd>> .
+ The callbacks for the <Drop*>> events, with the exception of
+ <<DropLeave>>, should always return an action (i.e. one of COPY,
+ MOVE, LINK, ASK or PRIVATE).
+ The callback for the <<DragInitCmd>> event must return a tuple
+ containing three elements: the drop action(s) supported by the
+ drag source, the format type(s) that the data can be dropped as and
+ finally the data that shall be dropped. Each of these three elements
+ may be a tuple of strings or a single string.'''
+ return self._dnd_bind(('bind', self._w), sequence, func, add)
+ tkinter.BaseWidget.dnd_bind = dnd_bind
+
+ def drag_source_register(self, button=None, *dndtypes):
+ '''This command will register SELF as a drag source.
+ A drag source is a widget than can start a drag action. This command
+ can be executed multiple times on a widget.
+ When SELF is registered as a drag source, optional DNDTYPES can be
+ provided. These DNDTYPES will be provided during a drag action, and
+ it can contain platform independent or platform specific types.
+ Platform independent are DND_Text for dropping text portions and
+ DND_Files for dropping a list of files (which can contain one or
+ multiple files) on SELF. However, these types are
+ indicative/informative. SELF can initiate a drag action with even a
+ different type list. Finally, button is the mouse button that will be
+ used for starting the drag action. It can have any of the values 1
+ (left mouse button), 2 (middle mouse button - wheel) and 3
+ (right mouse button). If button is not specified, it defaults to 1.'''
+ # hack to fix a design bug from the first version
+ if button is None:
+ button = 1
+ else:
+ try:
+ button = int(button)
+ except ValueError:
+ # no button defined, button is actually
+ # something like DND_TEXT
+ dndtypes = (button,) + dndtypes
+ button = 1
+ self.tk.call(
+ 'tkdnd::drag_source', 'register', self._w, dndtypes, button)
+ tkinter.BaseWidget.drag_source_register = drag_source_register
+
+ def drag_source_unregister(self):
+ '''This command will stop SELF from being a drag source. Thus, window
+ will stop receiving events related to drag operations. It is an error
+ to use this command for a window that has not been registered as a
+ drag source with drag_source_register().'''
+ self.tk.call('tkdnd::drag_source', 'unregister', self._w)
+ tkinter.BaseWidget.drag_source_unregister = drag_source_unregister
+
+ def drop_target_register(self, *dndtypes):
+ '''This command will register SELF as a drop target. A drop target is
+ a widget than can accept a drop action. This command can be executed
+ multiple times on a widget. When SELF is registered as a drop target,
+ optional DNDTYPES can be provided. These types list can contain one or
+ more types that SELF will accept during a drop action, and it can
+ contain platform independent or platform specific types. Platform
+ independent are DND_Text for dropping text portions and DND_Files for
+ dropping a list of files (which can contain one or multiple files) on
+ SELF.'''
+ self.tk.call('tkdnd::drop_target', 'register', self._w, dndtypes)
+ tkinter.BaseWidget.drop_target_register = drop_target_register
+
+ def drop_target_unregister(self):
+ '''This command will stop SELF from being a drop target. Thus, SELF
+ will stop receiving events related to drop operations. It is an error
+ to use this command for a window that has not been registered as a
+ drop target with drop_target_register().'''
+ self.tk.call('tkdnd::drop_target', 'unregister', self._w)
+ tkinter.BaseWidget.drop_target_unregister = drop_target_unregister
+
+ def platform_independent_types(self, *dndtypes):
+ '''This command will accept a list of types that can contain platform
+ independnent or platform specific types. A new list will be returned,
+ where each platform specific type in DNDTYPES will be substituted by
+ one or more platform independent types. Thus, the returned list may
+ have more elements than DNDTYPES.'''
+ return self.tk.split(self.tk.call(
+ 'tkdnd::platform_independent_types', dndtypes))
+ tkinter.BaseWidget.platform_independent_types = platform_independent_types
+
+ def platform_specific_types(self, *dndtypes):
+ '''This command will accept a list of types that can contain platform
+ independnent or platform specific types. A new list will be returned,
+ where each platform independent type in DNDTYPES will be substituted
+ by one or more platform specific types. Thus, the returned list may
+ have more elements than DNDTYPES.'''
+ return self.tk.split(self.tk.call(
+ 'tkdnd::platform_specific_types', dndtypes))
+ tkinter.BaseWidget.platform_specific_types = platform_specific_types
+
+ def get_dropfile_tempdir(self):
+ '''This command will return the temporary directory used by TkDND for
+ storing temporary files. When the package is loaded, this temporary
+ directory will be initialised to a proper directory according to the
+ operating system. This default initial value can be changed to be the
+ value of the following environmental variables:
+ TKDND_TEMP_DIR, TEMP, TMP.'''
+ return self.tk.call('tkdnd::GetDropFileTempDirectory')
+ tkinter.BaseWidget.get_dropfile_tempdir = get_dropfile_tempdir
+
+ def set_dropfile_tempdir(self, tempdir):
+ '''This command will change the temporary directory used by TkDND for
+ storing temporary files to TEMPDIR.'''
+ self.tk.call('tkdnd::SetDropFileTempDirectory', tempdir)
+ tkinter.BaseWidget.set_dropfile_tempdir = set_dropfile_tempdir
+
+#######################################################################
+#### The main window classes that enable Drag & Drop for ####
+#### themselves and all their descendant widgets: ####
+#######################################################################
+
+class Tk(tkinter.Tk, DnDWrapper):
+ '''Creates a new instance of a tkinter.Tk() window; all methods of the
+ DnDWrapper class apply to this window and all its descendants.'''
+ def __init__(self, *args, **kw):
+ tkinter.Tk.__init__(self, *args, **kw)
+ self.TkdndVersion = _require(self)
+
+class TixTk(tix.Tk, DnDWrapper):
+ '''Creates a new instance of a tix.Tk() window; all methods of the
+ DnDWrapper class apply to this window and all its descendants.'''
+ def __init__(self, *args, **kw):
+ tix.Tk.__init__(self, *args, **kw)
+ self.TkdndVersion = _require(self)
diff --git a/gui_data/tkinterdnd2/__init__.py b/gui_data/tkinterdnd2/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..17f037dd669b966490d32d0fb218dfe75b187713
--- /dev/null
+++ b/gui_data/tkinterdnd2/__init__.py
@@ -0,0 +1,25 @@
+# dnd actions
+PRIVATE = 'private'
+NONE = 'none'
+ASK = 'ask'
+COPY = 'copy'
+MOVE = 'move'
+LINK = 'link'
+REFUSE_DROP = 'refuse_drop'
+
+# dnd types
+DND_TEXT = 'DND_Text'
+DND_FILES = 'DND_Files'
+DND_ALL = '*'
+CF_UNICODETEXT = 'CF_UNICODETEXT'
+CF_TEXT = 'CF_TEXT'
+CF_HDROP = 'CF_HDROP'
+
+FileGroupDescriptor = 'FileGroupDescriptor - FileContents'# ??
+FileGroupDescriptorW = 'FileGroupDescriptorW - FileContents'# ??
+
+from . import TkinterDnD
+from .TkinterDnD import Tk
+from .TkinterDnD import TixTk
+
+
diff --git a/gui_data/tkinterdnd2/tkdnd/linux64/libtkdnd2.9.2.so b/gui_data/tkinterdnd2/tkdnd/linux64/libtkdnd2.9.2.so
new file mode 100644
index 0000000000000000000000000000000000000000..03dbd1bb1f3ed549879f17db070a3d3b6f42538c
Binary files /dev/null and b/gui_data/tkinterdnd2/tkdnd/linux64/libtkdnd2.9.2.so differ
diff --git a/gui_data/tkinterdnd2/tkdnd/linux64/pkgIndex.tcl b/gui_data/tkinterdnd2/tkdnd/linux64/pkgIndex.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..9edcc8f2b4049c40b38f59c18de7b8525f3d7246
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/linux64/pkgIndex.tcl
@@ -0,0 +1,10 @@
+#
+# Tcl package index file
+#
+package ifneeded tkdnd 2.9.2 \
+ "source \{$dir/tkdnd.tcl\} ; \
+ tkdnd::initialise \{$dir\} libtkdnd2.9.2.so tkdnd"
+
+package ifneeded tkdnd::utils 2.9.2 \
+ "source \{$dir/tkdnd_utils.tcl\} ; \
+ package provide tkdnd::utils 2.9.2"
diff --git a/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd.tcl b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..12d1dd289de6b78e83922a1b1653ef6165dc70db
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd.tcl
@@ -0,0 +1,469 @@
+#
+# tkdnd.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+package require Tk
+
+namespace eval ::tkdnd {
+ variable _topw ".drag"
+ variable _tabops
+ variable _state
+ variable _x0
+ variable _y0
+ variable _platform_namespace
+ variable _drop_file_temp_dir
+ variable _auto_update 1
+ variable _dx 3 ;# The difference in pixels before a drag is initiated.
+ variable _dy 3 ;# The difference in pixels before a drag is initiated.
+
+ variable _windowingsystem
+
+ bind TkDND_Drag1 <ButtonPress-1> {tkdnd::_begin_drag press 1 %W %s %X %Y %x %y}
+ bind TkDND_Drag1 <B1-Motion> {tkdnd::_begin_drag motion 1 %W %s %X %Y %x %y}
+ bind TkDND_Drag2 <ButtonPress-2> {tkdnd::_begin_drag press 2 %W %s %X %Y %x %y}
+ bind TkDND_Drag2 <B2-Motion> {tkdnd::_begin_drag motion 2 %W %s %X %Y %x %y}
+ bind TkDND_Drag3 <ButtonPress-3> {tkdnd::_begin_drag press 3 %W %s %X %Y %x %y}
+ bind TkDND_Drag3 <B3-Motion> {tkdnd::_begin_drag motion 3 %W %s %X %Y %x %y}
+
+ # ----------------------------------------------------------------------------
+ # Command tkdnd::initialise: Initialise the TkDND package.
+ # ----------------------------------------------------------------------------
+ proc initialise { dir PKG_LIB_FILE PACKAGE_NAME} {
+ variable _platform_namespace
+ variable _drop_file_temp_dir
+ variable _windowingsystem
+ global env
+
+ switch [tk windowingsystem] {
+ x11 {
+ set _windowingsystem x11
+ }
+ win32 -
+ windows {
+ set _windowingsystem windows
+ }
+ aqua {
+ set _windowingsystem aqua
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+
+ ## Get User's home directory: We try to locate the proper path from a set of
+ ## environmental variables...
+ foreach var {HOME HOMEPATH USERPROFILE ALLUSERSPROFILE APPDATA} {
+ if {[info exists env($var)]} {
+ if {[file isdirectory $env($var)]} {
+ set UserHomeDir $env($var)
+ break
+ }
+ }
+ }
+
+ ## Should use [tk windowingsystem] instead of tcl platform array:
+ ## OS X returns "unix," but that's not useful because it has its own
+ ## windowing system, aqua
+ ## Under windows we have to also combine HOMEDRIVE & HOMEPATH...
+ if {![info exists UserHomeDir] &&
+ [string equal $_windowingsystem windows] &&
+ [info exists env(HOMEDRIVE)] && [info exists env(HOMEPATH)]} {
+ if {[file isdirectory $env(HOMEDRIVE)$env(HOMEPATH)]} {
+ set UserHomeDir $env(HOMEDRIVE)$env(HOMEPATH)
+ }
+ }
+ ## Have we located the needed path?
+ if {![info exists UserHomeDir]} {
+ set UserHomeDir [pwd]
+ }
+ set UserHomeDir [file normalize $UserHomeDir]
+
+ ## Try to locate a temporary directory...
+ foreach var {TKDND_TEMP_DIR TEMP TMP} {
+ if {[info exists env($var)]} {
+ if {[file isdirectory $env($var)] && [file writable $env($var)]} {
+ set _drop_file_temp_dir $env($var)
+ break
+ }
+ }
+ }
+ if {![info exists _drop_file_temp_dir]} {
+ foreach _dir [list "$UserHomeDir/Local Settings/Temp" \
+ "$UserHomeDir/AppData/Local/Temp" \
+ /tmp \
+ C:/WINDOWS/Temp C:/Temp C:/tmp \
+ D:/WINDOWS/Temp D:/Temp D:/tmp] {
+ if {[file isdirectory $_dir] && [file writable $_dir]} {
+ set _drop_file_temp_dir $_dir
+ break
+ }
+ }
+ }
+ if {![info exists _drop_file_temp_dir]} {
+ set _drop_file_temp_dir $UserHomeDir
+ }
+ set _drop_file_temp_dir [file native $_drop_file_temp_dir]
+
+ source $dir/tkdnd_generic.tcl
+ switch $_windowingsystem {
+ x11 {
+ source $dir/tkdnd_unix.tcl
+ set _platform_namespace xdnd
+ }
+ win32 -
+ windows {
+ source $dir/tkdnd_windows.tcl
+ set _platform_namespace olednd
+ }
+ aqua {
+ source $dir/tkdnd_macosx.tcl
+ set _platform_namespace macdnd
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ load $dir/$PKG_LIB_FILE $PACKAGE_NAME
+ source $dir/tkdnd_compat.tcl
+ ${_platform_namespace}::initialise
+ };# initialise
+
+ proc GetDropFileTempDirectory { } {
+ variable _drop_file_temp_dir
+ return $_drop_file_temp_dir
+ }
+ proc SetDropFileTempDirectory { dir } {
+ variable _drop_file_temp_dir
+ set _drop_file_temp_dir $dir
+ }
+
+};# namespace ::tkdnd
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::drag_source
+# ----------------------------------------------------------------------------
+proc ::tkdnd::drag_source { mode path { types {} } { event 1 }
+ { tagprefix TkDND_Drag } } {
+ set tags [bindtags $path]
+ set idx [lsearch $tags ${tagprefix}$event]
+ switch -- $mode {
+ register {
+ if { $idx != -1 } {
+ ## No need to do anything!
+ # bindtags $path [lreplace $tags $idx $idx ${tagprefix}$event]
+ } else {
+ bindtags $path [linsert $tags 1 ${tagprefix}$event]
+ }
+ _drag_source_update_types $path $types
+ }
+ unregister {
+ if { $idx != -1 } {
+ bindtags $path [lreplace $tags $idx $idx]
+ }
+ }
+ }
+};# tkdnd::drag_source
+
+proc ::tkdnd::_drag_source_update_types { path types } {
+ set types [platform_specific_types $types]
+ set old_types [bind $path <<DragSourceTypes>>]
+ foreach type $types {
+ if {[lsearch $old_types $type] < 0} {lappend old_types $type}
+ }
+ bind $path <<DragSourceTypes>> $old_types
+};# ::tkdnd::_drag_source_update_types
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::drop_target
+# ----------------------------------------------------------------------------
+proc ::tkdnd::drop_target { mode path { types {} } } {
+ variable _windowingsystem
+ set types [platform_specific_types $types]
+ switch -- $mode {
+ register {
+ switch $_windowingsystem {
+ x11 {
+ _register_types $path [winfo toplevel $path] $types
+ }
+ win32 -
+ windows {
+ _RegisterDragDrop $path
+ bind <Destroy> $path {+ tkdnd::_RevokeDragDrop %W}
+ }
+ aqua {
+ macdnd::registerdragwidget [winfo toplevel $path] $types
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ set old_types [bind $path <<DropTargetTypes>>]
+ set new_types {}
+ foreach type $types {
+ if {[lsearch -exact $old_types $type] < 0} {lappend new_types $type}
+ }
+ if {[llength $new_types]} {
+ bind $path <<DropTargetTypes>> [concat $old_types $new_types]
+ }
+ }
+ unregister {
+ switch $_windowingsystem {
+ x11 {
+ }
+ win32 -
+ windows {
+ _RevokeDragDrop $path
+ }
+ aqua {
+ error todo
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ bind $path <<DropTargetTypes>> {}
+ }
+ }
+};# tkdnd::drop_target
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::_begin_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::_begin_drag { event button source state X Y x y } {
+ variable _x0
+ variable _y0
+ variable _state
+
+ switch -- $event {
+ press {
+ set _x0 $X
+ set _y0 $Y
+ set _state "press"
+ }
+ motion {
+ if { ![info exists _state] } {
+ # This is just extra protection. There seem to be
+ # rare cases where the motion comes before the press.
+ return
+ }
+ if { [string equal $_state "press"] } {
+ variable _dx
+ variable _dy
+ if { abs($_x0-$X) > ${_dx} || abs($_y0-$Y) > ${_dy} } {
+ set _state "done"
+ _init_drag $button $source $state $X $Y $x $y
+ }
+ }
+ }
+ }
+};# tkdnd::_begin_drag
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::_init_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::_init_drag { button source state rootX rootY X Y } {
+ # Call the <<DragInitCmd>> binding.
+ set cmd [bind $source <<DragInitCmd>>]
+ # puts "CMD: $cmd"
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $source %X $rootX %Y $rootY %x $X %y $Y \
+ %S $state %e <<DragInitCmd>> %A \{\} %% % \
+ %t [bind $source <<DragSourceTypes>>]] $cmd]
+ set code [catch {uplevel \#0 $cmd} info options]
+ # puts "CODE: $code ---- $info"
+ switch -exact -- $code {
+ 0 {}
+ 3 - 4 {
+ # FRINK: nocheck
+ return
+ }
+ default {
+ return -options $options $info
+ }
+ }
+
+ set len [llength $info]
+ if {$len == 3} {
+ foreach { actions types _data } $info { break }
+ set types [platform_specific_types $types]
+ set data [list]
+ foreach type $types {
+ lappend data $_data
+ }
+ unset _data
+ } elseif {$len == 2} {
+ foreach { actions _data } $info { break }
+ set data [list]; set types [list]
+ foreach {t d} $_data {
+ foreach t [platform_specific_types $t] {
+ lappend types $t; lappend data $d
+ }
+ }
+ unset _data t d
+ } else {
+ if {$len == 1 && [string equal [lindex $actions 0] "refuse_drop"]} {
+ return
+ }
+ error "not enough items in the result of the <<DragInitCmd>>\
+ event binding. Either 2 or 3 items are expected. The command
+ executed was: \"$cmd\"\nResult was: \"$info\""
+ }
+ set action refuse_drop
+ variable _windowingsystem
+ # puts "Source: \"$source\""
+ # puts "Types: \"[join $types {", "}]\""
+ # puts "Actions: \"[join $actions {", "}]\""
+ # puts "Button: \"$button\""
+ # puts "Data: \"[string range $data 0 100]\""
+ switch $_windowingsystem {
+ x11 {
+ set action [xdnd::_dodragdrop $source $actions $types $data $button]
+ }
+ win32 -
+ windows {
+ set action [_DoDragDrop $source $actions $types $data $button]
+ }
+ aqua {
+ set action [macdnd::dodragdrop $source $actions $types $data $button]
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ ## Call _end_drag to notify the widget of the result of the drag
+ ## operation...
+ _end_drag $button $source {} $action {} $data {} $state $rootX $rootY $X $Y
+ }
+};# tkdnd::_init_drag
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::_end_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::_end_drag { button source target action type data result
+ state rootX rootY X Y } {
+ set rootX 0
+ set rootY 0
+ # Call the <<DragEndCmd>> binding.
+ set cmd [bind $source <<DragEndCmd>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $source %X $rootX %Y $rootY %x $X %y $Y %% % \
+ %S $state %e <<DragEndCmd>> %A \{$action\}] $cmd]
+ set info [uplevel \#0 $cmd]
+ # if { $info != "" } {
+ # variable _windowingsystem
+ # foreach { actions types data } $info { break }
+ # set types [platform_specific_types $types]
+ # switch $_windowingsystem {
+ # x11 {
+ # error "dragging from Tk widgets not yet supported"
+ # }
+ # win32 -
+ # windows {
+ # set action [_DoDragDrop $source $actions $types $data $button]
+ # }
+ # aqua {
+ # macdnd::dodragdrop $source $actions $types $data
+ # }
+ # default {
+ # error "unknown Tk windowing system"
+ # }
+ # }
+ # ## Call _end_drag to notify the widget of the result of the drag
+ # ## operation...
+ # _end_drag $button $source {} $action {} $data {} $state $rootX $rootY
+ # }
+ }
+};# tkdnd::_end_drag
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_specific_types { types } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_specific_types $types
+}; # tkdnd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_specific_type { type } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_specific_type $type
+}; # tkdnd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_type { type } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_independent_type $type
+}; # tkdnd::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::bytes_to_string
+# ----------------------------------------------------------------------------
+proc ::tkdnd::bytes_to_string { bytes } {
+ set string {}
+ foreach byte $bytes {
+ append string [binary format c $byte]
+ }
+ return $string
+};# tkdnd::bytes_to_string
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::urn_unquote
+# ----------------------------------------------------------------------------
+proc ::tkdnd::urn_unquote {url} {
+ set result ""
+ set start 0
+ while {[regexp -start $start -indices {%[0-9a-fA-F]{2}} $url match]} {
+ foreach {first last} $match break
+ append result [string range $url $start [expr {$first - 1}]]
+ append result [format %c 0x[string range $url [incr first] $last]]
+ set start [incr last]
+ }
+ append result [string range $url $start end]
+ return [encoding convertfrom utf-8 $result]
+};# tkdnd::urn_unquote
diff --git a/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_compat.tcl b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_compat.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..efc96f7bb2fe74a9bafd1e79681c275c8ea0f8fc
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_compat.tcl
@@ -0,0 +1,160 @@
+#
+# tkdnd_compat.tcl --
+#
+# This file implements some utility procedures, to support older versions
+# of the TkDND package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval compat {
+
+};# namespace compat
+
+# ----------------------------------------------------------------------------
+# Command ::dnd
+# ----------------------------------------------------------------------------
+proc ::dnd {method window args} {
+ switch $method {
+ bindtarget {
+ switch [llength $args] {
+ 0 {return [tkdnd::compat::bindtarget0 $window]}
+ 1 {return [tkdnd::compat::bindtarget1 $window [lindex $args 0]]}
+ 2 {return [tkdnd::compat::bindtarget2 $window [lindex $args 0] \
+ [lindex $args 1]]}
+ 3 {return [tkdnd::compat::bindtarget3 $window [lindex $args 0] \
+ [lindex $args 1] [lindex $args 2]]}
+ 4 {return [tkdnd::compat::bindtarget4 $window [lindex $args 0] \
+ [lindex $args 1] [lindex $args 2] [lindex $args 3]]}
+ }
+ }
+ cleartarget {
+ return [tkdnd::compat::cleartarget $window]
+ }
+ bindsource {
+ switch [llength $args] {
+ 0 {return [tkdnd::compat::bindsource0 $window]}
+ 1 {return [tkdnd::compat::bindsource1 $window [lindex $args 0]]}
+ 2 {return [tkdnd::compat::bindsource2 $window [lindex $args 0] \
+ [lindex $args 1]]}
+ 3 {return [tkdnd::compat::bindsource3 $window [lindex $args 0] \
+ [lindex $args 1] [lindex $args 2]]}
+ }
+ }
+ clearsource {
+ return [tkdnd::compat::clearsource $window]
+ }
+ drag {
+ return [tkdnd::_init_drag 1 $window "press" 0 0 0 0]
+ }
+ }
+ error "invalid number of arguments!"
+};# ::dnd
+
+# ----------------------------------------------------------------------------
+# Command compat::bindtarget
+# ----------------------------------------------------------------------------
+proc compat::bindtarget0 {window} {
+ return [bind $window <<DropTargetTypes>>]
+};# compat::bindtarget0
+
+proc compat::bindtarget1 {window type} {
+ return [bindtarget2 $window $type <Drop>]
+};# compat::bindtarget1
+
+proc compat::bindtarget2 {window type event} {
+ switch $event {
+ <DragEnter> {return [bind $window <<DropEnter>>]}
+ <Drag> {return [bind $window <<DropPosition>>]}
+ <DragLeave> {return [bind $window <<DropLeave>>]}
+ <Drop> {return [bind $window <<Drop>>]}
+ }
+};# compat::bindtarget2
+
+proc compat::bindtarget3 {window type event script} {
+ set type [normalise_type $type]
+ ::tkdnd::drop_target register $window [list $type]
+ switch $event {
+ <DragEnter> {return [bind $window <<DropEnter>> $script]}
+ <Drag> {return [bind $window <<DropPosition>> $script]}
+ <DragLeave> {return [bind $window <<DropLeave>> $script]}
+ <Drop> {return [bind $window <<Drop>> $script]}
+ }
+};# compat::bindtarget3
+
+proc compat::bindtarget4 {window type event script priority} {
+ return [bindtarget3 $window $type $event $script]
+};# compat::bindtarget4
+
+proc compat::normalise_type { type } {
+ switch $type {
+ text/plain -
+ {text/plain;charset=UTF-8} -
+ Text {return DND_Text}
+ text/uri-list -
+ Files {return DND_Files}
+ default {return $type}
+ }
+};# compat::normalise_type
+
+# ----------------------------------------------------------------------------
+# Command compat::bindsource
+# ----------------------------------------------------------------------------
+proc compat::bindsource0 {window} {
+ return [bind $window <<DropTargetTypes>>]
+};# compat::bindsource0
+
+proc compat::bindsource1 {window type} {
+ return [bindsource2 $window $type <Drop>]
+};# compat::bindsource1
+
+proc compat::bindsource2 {window type script} {
+ set type [normalise_type $type]
+ ::tkdnd::drag_source register $window $type
+ bind $window <<DragInitCmd>> "list {copy} {%t} \[$script\]"
+};# compat::bindsource2
+
+proc compat::bindsource3 {window type script priority} {
+ return [bindsource2 $window $type $script]
+};# compat::bindsource3
+
+# ----------------------------------------------------------------------------
+# Command compat::cleartarget
+# ----------------------------------------------------------------------------
+proc compat::cleartarget {window} {
+};# compat::cleartarget
+
+# ----------------------------------------------------------------------------
+# Command compat::clearsource
+# ----------------------------------------------------------------------------
+proc compat::clearsource {window} {
+};# compat::clearsource
diff --git a/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_generic.tcl b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_generic.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..698b464fc68e8a2e0e681f5bac32c4c63338f2c3
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_generic.tcl
@@ -0,0 +1,520 @@
+#
+# tkdnd_generic.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval generic {
+ variable _types {}
+ variable _typelist {}
+ variable _codelist {}
+ variable _actionlist {}
+ variable _pressedkeys {}
+ variable _action {}
+ variable _common_drag_source_types {}
+ variable _common_drop_target_types {}
+ variable _drag_source {}
+ variable _drop_target {}
+
+ variable _last_mouse_root_x 0
+ variable _last_mouse_root_y 0
+
+ variable _tkdnd2platform
+ variable _platform2tkdnd
+
+ proc debug {msg} {
+ puts $msg
+ };# debug
+
+ proc initialise { } {
+ };# initialise
+
+ proc initialise_platform_to_tkdnd_types { types } {
+ variable _platform2tkdnd
+ variable _tkdnd2platform
+ set _platform2tkdnd [dict create {*}$types]
+ set _tkdnd2platform [dict create]
+ foreach type [dict keys $_platform2tkdnd] {
+ dict lappend _tkdnd2platform [dict get $_platform2tkdnd $type] $type
+ }
+ };# initialise_platform_to_tkdnd_types
+
+ proc initialise_tkdnd_to_platform_types { types } {
+ variable _tkdnd2platform
+ set _tkdnd2platform [dict create {*}$types]
+ };# initialise_tkdnd_to_platform_types
+
+};# namespace generic
+
+# ----------------------------------------------------------------------------
+# Command generic::HandleEnter
+# ----------------------------------------------------------------------------
+proc generic::HandleEnter { drop_target drag_source typelist codelist
+ actionlist pressedkeys } {
+ variable _typelist; set _typelist $typelist
+ variable _pressedkeys; set _pressedkeys $pressedkeys
+ variable _action; set _action refuse_drop
+ variable _common_drag_source_types; set _common_drag_source_types {}
+ variable _common_drop_target_types; set _common_drop_target_types {}
+ variable _actionlist
+ variable _drag_source; set _drag_source $drag_source
+ variable _drop_target; set _drop_target {}
+ variable _actionlist; set _actionlist $actionlist
+ variable _codelist set _codelist $codelist
+
+ variable _last_mouse_root_x; set _last_mouse_root_x 0
+ variable _last_mouse_root_y; set _last_mouse_root_y 0
+ # debug "\n==============================================================="
+ # debug "generic::HandleEnter: drop_target=$drop_target,\
+ # drag_source=$drag_source,\
+ # typelist=$typelist"
+ # debug "generic::HandleEnter: ACTION: default"
+ return default
+};# generic::HandleEnter
+
+# ----------------------------------------------------------------------------
+# Command generic::HandlePosition
+# ----------------------------------------------------------------------------
+proc generic::HandlePosition { drop_target drag_source pressedkeys
+ rootX rootY { time 0 } } {
+ variable _types
+ variable _typelist
+ variable _codelist
+ variable _actionlist
+ variable _pressedkeys
+ variable _action
+ variable _common_drag_source_types
+ variable _common_drop_target_types
+ variable _drag_source
+ variable _drop_target
+
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+
+ # debug "generic::HandlePosition: drop_target=$drop_target,\
+ # _drop_target=$_drop_target, rootX=$rootX, rootY=$rootY"
+
+ if {![info exists _drag_source] && ![string length $_drag_source]} {
+ # debug "generic::HandlePosition: no or empty _drag_source:\
+ # return refuse_drop"
+ return refuse_drop
+ }
+
+ if {$drag_source ne "" && $drag_source ne $_drag_source} {
+ debug "generic position event from unexpected source: $_drag_source\
+ != $drag_source"
+ return refuse_drop
+ }
+
+ set _pressedkeys $pressedkeys
+
+ ## Does the new drop target support any of our new types?
+ # foreach {common_drag_source_types common_drop_target_types} \
+ # [GetWindowCommonTypes $drop_target $_typelist] {break}
+ foreach {drop_target common_drag_source_types common_drop_target_types} \
+ [FindWindowWithCommonTypes $drop_target $_typelist] {break}
+ set data [GetDroppedData $time]
+
+ # debug "\t($_drop_target) -> ($drop_target)"
+ if {$drop_target != $_drop_target} {
+ if {[string length $_drop_target]} {
+ ## Call the <<DropLeave>> event.
+ # debug "\t<<DropLeave>> on $_drop_target"
+ set cmd [bind $_drop_target <<DropLeave>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A \{$_action\} %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D \{\} %e <<DropLeave>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ uplevel \#0 $cmd
+ }
+ }
+ set _drop_target $drop_target
+ set _action refuse_drop
+
+ if {[llength $common_drag_source_types]} {
+ set _action [lindex $_actionlist 0]
+ set _common_drag_source_types $common_drag_source_types
+ set _common_drop_target_types $common_drop_target_types
+ ## Drop target supports at least one type. Send a <<DropEnter>>.
+ # puts "<<DropEnter>> -> $drop_target"
+ set cmd [bind $drop_target <<DropEnter>>]
+ if {[string length $cmd]} {
+ focus $drop_target
+ set cmd [string map [list %W $drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D [list $data] %e <<DropEnter>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ }
+ }
+ }
+
+ set _drop_target {}
+ if {[llength $common_drag_source_types]} {
+ set _common_drag_source_types $common_drag_source_types
+ set _common_drop_target_types $common_drop_target_types
+ set _drop_target $drop_target
+ ## Drop target supports at least one type. Send a <<DropPosition>>.
+ set cmd [bind $drop_target <<DropPosition>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D [list $data] %e <<DropPosition>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ }
+ }
+ # Return values: copy, move, link, ask, private, refuse_drop, default
+ # debug "generic::HandlePosition: ACTION: $_action"
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ return $_action
+};# generic::HandlePosition
+
+# ----------------------------------------------------------------------------
+# Command generic::HandleLeave
+# ----------------------------------------------------------------------------
+proc generic::HandleLeave { } {
+ variable _types
+ variable _typelist
+ variable _codelist
+ variable _actionlist
+ variable _pressedkeys
+ variable _action
+ variable _common_drag_source_types
+ variable _common_drop_target_types
+ variable _drag_source
+ variable _drop_target
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ if {![info exists _drop_target]} {set _drop_target {}}
+ # debug "generic::HandleLeave: _drop_target=$_drop_target"
+ if {[info exists _drop_target] && [string length $_drop_target]} {
+ set cmd [bind $_drop_target <<DropLeave>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $_drop_target \
+ %X $_last_mouse_root_x %Y $_last_mouse_root_y \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A \{$_action\} %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D \{\} %e <<DropLeave>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ }
+ }
+ foreach var {_types _typelist _actionlist _pressedkeys _action
+ _common_drag_source_types _common_drop_target_types
+ _drag_source _drop_target} {
+ set $var {}
+ }
+};# generic::HandleLeave
+
+# ----------------------------------------------------------------------------
+# Command generic::HandleDrop
+# ----------------------------------------------------------------------------
+proc generic::HandleDrop {drop_target drag_source pressedkeys rootX rootY time } {
+ variable _types
+ variable _typelist
+ variable _codelist
+ variable _actionlist
+ variable _pressedkeys
+ variable _action
+ variable _common_drag_source_types
+ variable _common_drop_target_types
+ variable _drag_source
+ variable _drop_target
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+
+ set _pressedkeys $pressedkeys
+
+ # puts "generic::HandleDrop: $time"
+
+ if {![info exists _drag_source] && ![string length $_drag_source]} {
+ return refuse_drop
+ }
+ if {![info exists _drop_target] && ![string length $_drop_target]} {
+ return refuse_drop
+ }
+ if {![llength $_common_drag_source_types]} {return refuse_drop}
+ ## Get the dropped data.
+ set data [GetDroppedData $time]
+ ## Try to select the most specific <<Drop>> event.
+ foreach type [concat $_common_drag_source_types $_common_drop_target_types] {
+ set type [platform_independent_type $type]
+ set cmd [bind $_drop_target <<Drop:$type>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D [list $data] %e <<Drop:$type>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ # Return values: copy, move, link, ask, private, refuse_drop
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ return $_action
+ }
+ }
+ set cmd [bind $_drop_target <<Drop>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D [list $data] %e <<Drop>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ }
+ # Return values: copy, move, link, ask, private, refuse_drop
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ return $_action
+};# generic::HandleDrop
+
+# ----------------------------------------------------------------------------
+# Command generic::GetWindowCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::GetWindowCommonTypes { win typelist } {
+ set types [bind $win <<DropTargetTypes>>]
+ # debug ">> Accepted types: $win $_types"
+ set common_drag_source_types {}
+ set common_drop_target_types {}
+ if {[llength $types]} {
+ ## Examine the drop target types, to find at least one match with the drag
+ ## source types...
+ set supported_types [supported_types $typelist]
+ foreach type $types {
+ foreach matched [lsearch -glob -all -inline $supported_types $type] {
+ ## Drop target supports this type.
+ lappend common_drag_source_types $matched
+ lappend common_drop_target_types $type
+ }
+ }
+ }
+ list $common_drag_source_types $common_drop_target_types
+};# generic::GetWindowCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::FindWindowWithCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::FindWindowWithCommonTypes { win typelist } {
+ set toplevel [winfo toplevel $win]
+ while {![string equal $win $toplevel]} {
+ foreach {common_drag_source_types common_drop_target_types} \
+ [GetWindowCommonTypes $win $typelist] {break}
+ if {[llength $common_drag_source_types]} {
+ return [list $win $common_drag_source_types $common_drop_target_types]
+ }
+ set win [winfo parent $win]
+ }
+ ## We have reached the toplevel, which may be also a target (SF Bug #30)
+ foreach {common_drag_source_types common_drop_target_types} \
+ [GetWindowCommonTypes $win $typelist] {break}
+ if {[llength $common_drag_source_types]} {
+ return [list $win $common_drag_source_types $common_drop_target_types]
+ }
+ return { {} {} {} }
+};# generic::FindWindowWithCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDroppedData
+# ----------------------------------------------------------------------------
+proc generic::GetDroppedData { time } {
+ variable _dropped_data
+ return $_dropped_data
+};# generic::GetDroppedData
+
+# ----------------------------------------------------------------------------
+# Command generic::SetDroppedData
+# ----------------------------------------------------------------------------
+proc generic::SetDroppedData { data } {
+ variable _dropped_data
+ set _dropped_data $data
+};# generic::SetDroppedData
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDragSource
+# ----------------------------------------------------------------------------
+proc generic::GetDragSource { } {
+ variable _drag_source
+ return $_drag_source
+};# generic::GetDragSource
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDropTarget
+# ----------------------------------------------------------------------------
+proc generic::GetDropTarget { } {
+ variable _drop_target
+ return $_drop_target
+};# generic::GetDropTarget
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDragSourceCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::GetDragSourceCommonTypes { } {
+ variable _common_drag_source_types
+ return $_common_drag_source_types
+};# generic::GetDragSourceCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDropTargetCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::GetDropTargetCommonTypes { } {
+ variable _common_drag_source_types
+ return $_common_drag_source_types
+};# generic::GetDropTargetCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::platform_specific_types
+# ----------------------------------------------------------------------------
+proc generic::platform_specific_types { types } {
+ set new_types {}
+ foreach type $types {
+ set new_types [concat $new_types [platform_specific_type $type]]
+ }
+ return $new_types
+}; # generic::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command generic::platform_specific_type
+# ----------------------------------------------------------------------------
+proc generic::platform_specific_type { type } {
+ variable _tkdnd2platform
+ if {[dict exists $_tkdnd2platform $type]} {
+ return [dict get $_tkdnd2platform $type]
+ }
+ list $type
+}; # generic::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ set new_types {}
+ foreach type $types {
+ set new_types [concat $new_types [platform_independent_type $type]]
+ }
+ return $new_types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command generic::platform_independent_type
+# ----------------------------------------------------------------------------
+proc generic::platform_independent_type { type } {
+ variable _platform2tkdnd
+ if {[dict exists $_platform2tkdnd $type]} {
+ return [dict get $_platform2tkdnd $type]
+ }
+ return $type
+}; # generic::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command generic::supported_types
+# ----------------------------------------------------------------------------
+proc generic::supported_types { types } {
+ set new_types {}
+ foreach type $types {
+ if {[supported_type $type]} {lappend new_types $type}
+ }
+ return $new_types
+}; # generic::supported_types
+
+# ----------------------------------------------------------------------------
+# Command generic::supported_type
+# ----------------------------------------------------------------------------
+proc generic::supported_type { type } {
+ variable _platform2tkdnd
+ if {[dict exists $_platform2tkdnd $type]} {
+ return 1
+ }
+ return 0
+}; # generic::supported_type
diff --git a/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_macosx.tcl b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_macosx.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..307f6da2e94286d01dc9e068fffebe46de3c43f3
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_macosx.tcl
@@ -0,0 +1,144 @@
+#
+# tkdnd_macosx.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+
+# This software is copyrighted by:
+# Georgios Petasis, Athens, Greece.
+# e-mail: petasisg@yahoo.gr, petasis@iit.demokritos.gr
+#
+# Mac portions (c) 2009 Kevin Walzer/WordTech Communications LLC,
+# kw@codebykevin.com
+#
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+#basic API for Mac Drag and Drop
+
+#two data types supported: strings and file paths
+
+#two commands at C level: ::tkdnd::macdnd::registerdragwidget, ::tkdnd::macdnd::unregisterdragwidget
+
+#data retrieval mechanism: text or file paths are copied from drag clipboard to system clipboard and retrieved via [clipboard get]; array of file paths is converted to single tab-separated string, can be split into Tcl list
+
+if {[tk windowingsystem] eq "aqua" && "AppKit" ni [winfo server .]} {
+ error {TkAqua Cocoa required}
+}
+
+namespace eval macdnd {
+
+ proc initialise { } {
+ ## Mapping from platform types to TkDND types...
+ ::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
+ NSPasteboardTypeString DND_Text \
+ NSFilenamesPboardType DND_Files \
+ NSPasteboardTypeHTML DND_HTML \
+ ]
+ };# initialise
+
+};# namespace macdnd
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandleEnter
+# ----------------------------------------------------------------------------
+proc macdnd::HandleEnter { path drag_source typelist { data {} } } {
+ variable _pressedkeys
+ variable _actionlist
+ set _pressedkeys 1
+ set _actionlist { copy move link ask private }
+ ::tkdnd::generic::SetDroppedData $data
+ ::tkdnd::generic::HandleEnter $path $drag_source $typelist $typelist \
+ $_actionlist $_pressedkeys
+};# macdnd::HandleEnter
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandlePosition
+# ----------------------------------------------------------------------------
+proc macdnd::HandlePosition { drop_target rootX rootY {drag_source {}} } {
+ variable _pressedkeys
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+ ::tkdnd::generic::HandlePosition $drop_target $drag_source \
+ $_pressedkeys $rootX $rootY
+};# macdnd::HandlePosition
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandleLeave
+# ----------------------------------------------------------------------------
+proc macdnd::HandleLeave { args } {
+ ::tkdnd::generic::HandleLeave
+};# macdnd::HandleLeave
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandleDrop
+# ----------------------------------------------------------------------------
+proc macdnd::HandleDrop { drop_target data args } {
+ variable _pressedkeys
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ ## Get the dropped data...
+ ::tkdnd::generic::SetDroppedData $data
+ ::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
+ $_last_mouse_root_x $_last_mouse_root_y 0
+};# macdnd::HandleDrop
+
+# ----------------------------------------------------------------------------
+# Command macdnd::GetDragSourceCommonTypes
+# ----------------------------------------------------------------------------
+proc macdnd::GetDragSourceCommonTypes { } {
+ ::tkdnd::generic::GetDragSourceCommonTypes
+};# macdnd::GetDragSourceCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command macdnd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc macdnd::platform_specific_types { types } {
+ ::tkdnd::generic::platform_specific_types $types
+}; # macdnd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command macdnd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc macdnd::platform_specific_type { type } {
+ ::tkdnd::generic::platform_specific_type $type
+}; # macdnd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ ::tkdnd::generic::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command macdnd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc macdnd::platform_independent_type { type } {
+ ::tkdnd::generic::platform_independent_type $type
+}; # macdnd::platform_independent_type
diff --git a/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_unix.tcl b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_unix.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..56d17c4db718274df4b3b7a14f0d8e055a1002b6
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_unix.tcl
@@ -0,0 +1,810 @@
+#
+# tkdnd_unix.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval xdnd {
+ variable _dragging 0
+
+ proc initialise { } {
+ ## Mapping from platform types to TkDND types...
+ ::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
+ text/plain\;charset=utf-8 DND_Text \
+ UTF8_STRING DND_Text \
+ text/plain DND_Text \
+ STRING DND_Text \
+ TEXT DND_Text \
+ COMPOUND_TEXT DND_Text \
+ text/uri-list DND_Files \
+ text/html\;charset=utf-8 DND_HTML \
+ text/html DND_HTML \
+ application/x-color DND_Color \
+ ]
+ };# initialise
+
+};# namespace xdnd
+
+# ----------------------------------------------------------------------------
+# Command xdnd::HandleXdndEnter
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndEnter { path drag_source typelist time { data {} } } {
+ variable _pressedkeys
+ variable _actionlist
+ variable _typelist
+ set _pressedkeys 1
+ set _actionlist { copy move link ask private }
+ set _typelist $typelist
+ # puts "xdnd::HandleXdndEnter: $time"
+ ::tkdnd::generic::SetDroppedData $data
+ ::tkdnd::generic::HandleEnter $path $drag_source $typelist $typelist \
+ $_actionlist $_pressedkeys
+};# xdnd::HandleXdndEnter
+
+# ----------------------------------------------------------------------------
+# Command xdnd::HandleXdndPosition
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndPosition { drop_target rootX rootY time {drag_source {}} } {
+ variable _pressedkeys
+ variable _typelist
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+ # puts "xdnd::HandleXdndPosition: $time"
+ ## Get the dropped data...
+ catch {
+ ::tkdnd::generic::SetDroppedData [GetPositionData $drop_target $_typelist $time]
+ }
+ ::tkdnd::generic::HandlePosition $drop_target $drag_source \
+ $_pressedkeys $rootX $rootY
+};# xdnd::HandleXdndPosition
+
+# ----------------------------------------------------------------------------
+# Command xdnd::HandleXdndLeave
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndLeave { } {
+ ::tkdnd::generic::HandleLeave
+};# xdnd::HandleXdndLeave
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_HandleXdndDrop
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndDrop { time } {
+ variable _pressedkeys
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ ## Get the dropped data...
+ ::tkdnd::generic::SetDroppedData [GetDroppedData \
+ [::tkdnd::generic::GetDragSource] [::tkdnd::generic::GetDropTarget] \
+ [::tkdnd::generic::GetDragSourceCommonTypes] $time]
+ ::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
+ $_last_mouse_root_x $_last_mouse_root_y $time
+};# xdnd::HandleXdndDrop
+
+# ----------------------------------------------------------------------------
+# Command xdnd::GetPositionData
+# ----------------------------------------------------------------------------
+proc xdnd::GetPositionData { drop_target typelist time } {
+ foreach {drop_target common_drag_source_types common_drop_target_types} \
+ [::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
+ GetDroppedData [::tkdnd::generic::GetDragSource] $drop_target \
+ $common_drag_source_types $time
+};# xdnd::GetPositionData
+
+# ----------------------------------------------------------------------------
+# Command xdnd::GetDroppedData
+# ----------------------------------------------------------------------------
+proc xdnd::GetDroppedData { _drag_source _drop_target _common_drag_source_types time } {
+ if {![llength $_common_drag_source_types]} {
+ error "no common data types between the drag source and drop target widgets"
+ }
+ ## Is drag source in this application?
+ if {[catch {winfo pathname -displayof $_drop_target $_drag_source} p]} {
+ set _use_tk_selection 0
+ } else {
+ set _use_tk_selection 1
+ }
+ foreach type $_common_drag_source_types {
+ # puts "TYPE: $type ($_drop_target)"
+ # _get_selection $_drop_target $time $type
+ if {$_use_tk_selection} {
+ if {![catch {
+ selection get -displayof $_drop_target -selection XdndSelection \
+ -type $type
+ } result options]} {
+ return [normalise_data $type $result]
+ }
+ } else {
+ # puts "_selection_get -displayof $_drop_target -selection XdndSelection \
+ # -type $type -time $time"
+ #after 100 [list focus -force $_drop_target]
+ #after 50 [list raise [winfo toplevel $_drop_target]]
+ if {![catch {
+ _selection_get -displayof $_drop_target -selection XdndSelection \
+ -type $type -time $time
+ } result options]} {
+ return [normalise_data $type $result]
+ }
+ }
+ }
+ return -options $options $result
+};# xdnd::GetDroppedData
+
+# ----------------------------------------------------------------------------
+# Command xdnd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc xdnd::platform_specific_types { types } {
+ ::tkdnd::generic::platform_specific_types $types
+}; # xdnd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command xdnd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc xdnd::platform_specific_type { type } {
+ ::tkdnd::generic::platform_specific_type $type
+}; # xdnd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ ::tkdnd::generic::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command xdnd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc xdnd::platform_independent_type { type } {
+ ::tkdnd::generic::platform_independent_type $type
+}; # xdnd::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_normalise_data
+# ----------------------------------------------------------------------------
+proc xdnd::normalise_data { type data } {
+ # Tk knows how to interpret the following types:
+ # STRING, TEXT, COMPOUND_TEXT
+ # UTF8_STRING
+ # Else, it returns a list of 8 or 32 bit numbers...
+ switch -glob $type {
+ STRING - UTF8_STRING - TEXT - COMPOUND_TEXT {return $data}
+ text/html {
+ if {[catch {
+ encoding convertfrom unicode $data
+ } string]} {
+ set string $data
+ }
+ return [string map {\r\n \n} $string]
+ }
+ text/html\;charset=utf-8 -
+ text/plain\;charset=utf-8 -
+ text/plain {
+ if {[catch {
+ encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
+ } string]} {
+ set string $data
+ }
+ return [string map {\r\n \n} $string]
+ }
+ text/uri-list* {
+ if {[catch {
+ encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
+ } string]} {
+ set string $data
+ }
+ ## Get rid of \r\n
+ set string [string trim [string map {\r\n \n} $string]]
+ set files {}
+ foreach quoted_file [split $string] {
+ set file [tkdnd::urn_unquote $quoted_file]
+ switch -glob $file {
+ \#* {}
+ file://* {lappend files [string range $file 7 end]}
+ ftp://* -
+ https://* -
+ http://* {lappend files $quoted_file}
+ default {lappend files $file}
+ }
+ }
+ return $files
+ }
+ application/x-color {
+ return $data
+ }
+ text/x-moz-url -
+ application/q-iconlist -
+ default {return $data}
+ }
+}; # xdnd::normalise_data
+
+#############################################################################
+##
+## XDND drag implementation
+##
+#############################################################################
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_selection_ownership_lost
+# ----------------------------------------------------------------------------
+proc xdnd::_selection_ownership_lost {} {
+ variable _dragging
+ set _dragging 0
+};# _selection_ownership_lost
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_dodragdrop
+# ----------------------------------------------------------------------------
+proc xdnd::_dodragdrop { source actions types data button } {
+ variable _dragging
+
+ # puts "xdnd::_dodragdrop: source: $source, actions: $actions, types: $types,\
+ # data: \"$data\", button: $button"
+ if {$_dragging} {
+ ## We are in the middle of another drag operation...
+ error "another drag operation in progress"
+ }
+
+ variable _dodragdrop_drag_source $source
+ variable _dodragdrop_drop_target 0
+ variable _dodragdrop_drop_target_proxy 0
+ variable _dodragdrop_actions $actions
+ variable _dodragdrop_action_descriptions $actions
+ variable _dodragdrop_actions_len [llength $actions]
+ variable _dodragdrop_types $types
+ variable _dodragdrop_types_len [llength $types]
+ variable _dodragdrop_data $data
+ variable _dodragdrop_transfer_data {}
+ variable _dodragdrop_button $button
+ variable _dodragdrop_time 0
+ variable _dodragdrop_default_action refuse_drop
+ variable _dodragdrop_waiting_status 0
+ variable _dodragdrop_drop_target_accepts_drop 0
+ variable _dodragdrop_drop_target_accepts_action refuse_drop
+ variable _dodragdrop_current_cursor $_dodragdrop_default_action
+ variable _dodragdrop_drop_occured 0
+ variable _dodragdrop_selection_requestor 0
+
+ ##
+ ## If we have more than 3 types, the property XdndTypeList must be set on
+ ## the drag source widget...
+ ##
+ if {$_dodragdrop_types_len > 3} {
+ _announce_type_list $_dodragdrop_drag_source $_dodragdrop_types
+ }
+
+ ##
+ ## Announce the actions & their descriptions on the XdndActionList &
+ ## XdndActionDescription properties...
+ ##
+ _announce_action_list $_dodragdrop_drag_source $_dodragdrop_actions \
+ $_dodragdrop_action_descriptions
+
+ ##
+ ## Arrange selection handlers for our drag source, and all the supported types
+ ##
+ registerSelectionHandler $source $types
+
+ ##
+ ## Step 1: When a drag begins, the source takes ownership of XdndSelection.
+ ##
+ selection own -command ::tkdnd::xdnd::_selection_ownership_lost \
+ -selection XdndSelection $source
+ set _dragging 1
+
+ ## Grab the mouse pointer...
+ _grab_pointer $source $_dodragdrop_default_action
+
+ ## Register our generic event handler...
+ # The generic event callback will report events by modifying variable
+ # ::xdnd::_dodragdrop_event: a dict with event information will be set as
+ # the value of the variable...
+ _register_generic_event_handler
+
+ ## Set a timeout for debugging purposes...
+ # after 60000 {set ::tkdnd::xdnd::_dragging 0}
+
+ tkwait variable ::tkdnd::xdnd::_dragging
+ _SendXdndLeave
+
+ set _dragging 0
+ _ungrab_pointer $source
+ _unregister_generic_event_handler
+ catch {selection clear -selection XdndSelection}
+ unregisterSelectionHandler $source $types
+ return $_dodragdrop_drop_target_accepts_action
+};# xdnd::_dodragdrop
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_process_drag_events
+# ----------------------------------------------------------------------------
+proc xdnd::_process_drag_events {event} {
+ # The return value from proc is normally 0. A non-zero return value indicates
+ # that the event is not to be handled further; that is, proc has done all
+ # processing that is to be allowed for the event
+ variable _dragging
+ if {!$_dragging} {return 0}
+ # puts $event
+
+ variable _dodragdrop_time
+ set time [dict get $event time]
+ set type [dict get $event type]
+ if {$time < $_dodragdrop_time && ![string equal $type SelectionRequest]} {
+ return 0
+ }
+ set _dodragdrop_time $time
+
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_default_action
+ switch $type {
+ MotionNotify {
+ set rootx [dict get $event x_root]
+ set rooty [dict get $event y_root]
+ set window [_find_drop_target_window $_dodragdrop_drag_source \
+ $rootx $rooty]
+ if {[string length $window]} {
+ ## Examine the modifiers to suggest an action...
+ set _dodragdrop_default_action [_default_action $event]
+ ## Is it a Tk widget?
+ # set path [winfo containing $rootx $rooty]
+ # puts "Window under mouse: $window ($path)"
+ if {$_dodragdrop_drop_target != $window} {
+ ## Send XdndLeave to $_dodragdrop_drop_target
+ _SendXdndLeave
+ ## Is there a proxy? If not, _find_drop_target_proxy returns the
+ ## target window, so we always get a valid "proxy".
+ set proxy [_find_drop_target_proxy $_dodragdrop_drag_source $window]
+ ## Send XdndEnter to $window
+ _SendXdndEnter $window $proxy
+ ## Send XdndPosition to $_dodragdrop_drop_target
+ _SendXdndPosition $rootx $rooty $_dodragdrop_default_action
+ } else {
+ ## Send XdndPosition to $_dodragdrop_drop_target
+ _SendXdndPosition $rootx $rooty $_dodragdrop_default_action
+ }
+ } else {
+ ## No window under the mouse. Send XdndLeave to $_dodragdrop_drop_target
+ _SendXdndLeave
+ }
+ }
+ ButtonPress {
+ }
+ ButtonRelease {
+ variable _dodragdrop_button
+ set button [dict get $event button]
+ if {$button == $_dodragdrop_button} {
+ ## The button that initiated the drag was released. Trigger drop...
+ _SendXdndDrop
+ }
+ return 1
+ }
+ KeyPress {
+ }
+ KeyRelease {
+ set keysym [dict get $event keysym]
+ switch $keysym {
+ Escape {
+ ## The user has pressed escape. Abort...
+ if {$_dragging} {set _dragging 0}
+ }
+ }
+ }
+ SelectionRequest {
+ variable _dodragdrop_selection_requestor
+ variable _dodragdrop_selection_property
+ variable _dodragdrop_selection_selection
+ variable _dodragdrop_selection_target
+ variable _dodragdrop_selection_time
+ set _dodragdrop_selection_requestor [dict get $event requestor]
+ set _dodragdrop_selection_property [dict get $event property]
+ set _dodragdrop_selection_selection [dict get $event selection]
+ set _dodragdrop_selection_target [dict get $event target]
+ set _dodragdrop_selection_time $time
+ return 0
+ }
+ default {
+ return 0
+ }
+ }
+ return 0
+};# _process_drag_events
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndEnter
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndEnter {window proxy} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_types
+ variable _dodragdrop_waiting_status
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_target > 0} _SendXdndLeave
+ if {$_dodragdrop_drop_occured} return
+ set _dodragdrop_drop_target $window
+ set _dodragdrop_drop_target_proxy $proxy
+ set _dodragdrop_waiting_status 0
+ if {$_dodragdrop_drop_target < 1} return
+ # puts "XdndEnter: $_dodragdrop_drop_target $_dodragdrop_drop_target_proxy"
+ _send_XdndEnter $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy $_dodragdrop_types
+};# xdnd::_SendXdndEnter
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndPosition
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndPosition {rootx rooty action} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ if {$_dodragdrop_drop_target < 1} return
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} return
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_waiting_status
+ ## Arrange a new XdndPosition, to be send periodically...
+ variable _dodragdrop_xdnd_position_heartbeat
+ catch {after cancel $_dodragdrop_xdnd_position_heartbeat}
+ set _dodragdrop_xdnd_position_heartbeat [after 200 \
+ [list ::tkdnd::xdnd::_SendXdndPosition $rootx $rooty $action]]
+ if {$_dodragdrop_waiting_status} {return}
+ # puts "XdndPosition: $_dodragdrop_drop_target $rootx $rooty $action"
+ _send_XdndPosition $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy $rootx $rooty $action
+ set _dodragdrop_waiting_status 1
+};# xdnd::_SendXdndPosition
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_HandleXdndStatus
+# ----------------------------------------------------------------------------
+proc xdnd::_HandleXdndStatus {event} {
+ variable _dodragdrop_drop_target
+ variable _dodragdrop_waiting_status
+
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+ set _dodragdrop_waiting_status 0
+ foreach key {target accept want_position action x y w h} {
+ set $key [dict get $event $key]
+ }
+ set _dodragdrop_drop_target_accepts_drop $accept
+ set _dodragdrop_drop_target_accepts_action $action
+ if {$_dodragdrop_drop_target < 1} return
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} return
+ _update_cursor
+ # puts "XdndStatus: $event"
+};# xdnd::_HandleXdndStatus
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_HandleXdndFinished
+# ----------------------------------------------------------------------------
+proc xdnd::_HandleXdndFinished {event} {
+ variable _dodragdrop_xdnd_finished_event_after_id
+ catch {after cancel $_dodragdrop_xdnd_finished_event_after_id}
+ set _dodragdrop_xdnd_finished_event_after_id {}
+ variable _dodragdrop_drop_target
+ set _dodragdrop_drop_target 0
+ variable _dragging
+ if {$_dragging} {set _dragging 0}
+
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+ if {[dict size $event]} {
+ foreach key {target accept action} {
+ set $key [dict get $event $key]
+ }
+ set _dodragdrop_drop_target_accepts_drop $accept
+ set _dodragdrop_drop_target_accepts_action $action
+ } else {
+ set _dodragdrop_drop_target_accepts_drop 0
+ }
+ if {!$_dodragdrop_drop_target_accepts_drop} {
+ set _dodragdrop_drop_target_accepts_action refuse_drop
+ }
+ # puts "XdndFinished: $event"
+};# xdnd::_HandleXdndFinished
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndLeave
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndLeave {} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ if {$_dodragdrop_drop_target < 1} return
+ variable _dodragdrop_drop_target_proxy
+ # puts "XdndLeave: $_dodragdrop_drop_target"
+ _send_XdndLeave $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy
+ set _dodragdrop_drop_target 0
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+ set _dodragdrop_drop_target_accepts_drop 0
+ set _dodragdrop_drop_target_accepts_action refuse_drop
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} return
+ _update_cursor
+};# xdnd::_SendXdndLeave
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndDrop
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndDrop {} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ if {$_dodragdrop_drop_target < 1} {
+ ## The mouse has been released over a widget that does not accept drops.
+ _HandleXdndFinished {}
+ return
+ }
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} {return}
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+
+ set _dodragdrop_drop_occured 1
+ _update_cursor clock
+
+ if {!$_dodragdrop_drop_target_accepts_drop} {
+ _SendXdndLeave
+ _HandleXdndFinished {}
+ return
+ }
+ # puts "XdndDrop: $_dodragdrop_drop_target"
+ variable _dodragdrop_drop_timestamp
+ set _dodragdrop_drop_timestamp [_send_XdndDrop \
+ $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy]
+ set _dodragdrop_drop_target 0
+ # puts "XdndDrop: $_dodragdrop_drop_target"
+ ## Arrange a timeout for receiving XdndFinished...
+ variable _dodragdrop_xdnd_finished_event_after_id
+ set _dodragdrop_xdnd_finished_event_after_id \
+ [after 10000 [list ::tkdnd::xdnd::_HandleXdndFinished {}]]
+};# xdnd::_SendXdndDrop
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_update_cursor
+# ----------------------------------------------------------------------------
+proc xdnd::_update_cursor { {cursor {}}} {
+ # puts "_update_cursor $cursor"
+ variable _dodragdrop_current_cursor
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+
+ if {![string length $cursor]} {
+ set cursor refuse_drop
+ if {$_dodragdrop_drop_target_accepts_drop} {
+ set cursor $_dodragdrop_drop_target_accepts_action
+ }
+ }
+ if {![string equal $cursor $_dodragdrop_current_cursor]} {
+ _set_pointer_cursor $_dodragdrop_drag_source $cursor
+ set _dodragdrop_current_cursor $cursor
+ }
+};# xdnd::_update_cursor
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_default_action
+# ----------------------------------------------------------------------------
+proc xdnd::_default_action {event} {
+ variable _dodragdrop_actions
+ variable _dodragdrop_actions_len
+ if {$_dodragdrop_actions_len == 1} {return [lindex $_dodragdrop_actions 0]}
+
+ set alt [dict get $event Alt]
+ set shift [dict get $event Shift]
+ set control [dict get $event Control]
+
+ if {$shift && $control && [lsearch $_dodragdrop_actions link] != -1} {
+ return link
+ } elseif {$control && [lsearch $_dodragdrop_actions copy] != -1} {
+ return copy
+ } elseif {$shift && [lsearch $_dodragdrop_actions move] != -1} {
+ return move
+ } elseif {$alt && [lsearch $_dodragdrop_actions link] != -1} {
+ return link
+ }
+ return default
+};# xdnd::_default_action
+
+# ----------------------------------------------------------------------------
+# Command xdnd::getFormatForType
+# ----------------------------------------------------------------------------
+proc xdnd::getFormatForType {type} {
+ switch -glob [string tolower $type] {
+ text/plain\;charset=utf-8 -
+ text/html\;charset=utf-8 -
+ utf8_string {set format UTF8_STRING}
+ text/html -
+ text/plain -
+ string -
+ text -
+ compound_text {set format STRING}
+ text/uri-list* {set format UTF8_STRING}
+ application/x-color {set format $type}
+ default {set format $type}
+ }
+ return $format
+};# xdnd::getFormatForType
+
+# ----------------------------------------------------------------------------
+# Command xdnd::registerSelectionHandler
+# ----------------------------------------------------------------------------
+proc xdnd::registerSelectionHandler {source types} {
+ foreach type $types {
+ selection handle -selection XdndSelection \
+ -type $type \
+ -format [getFormatForType $type] \
+ $source [list ::tkdnd::xdnd::_SendData $type]
+ }
+};# xdnd::registerSelectionHandler
+
+# ----------------------------------------------------------------------------
+# Command xdnd::unregisterSelectionHandler
+# ----------------------------------------------------------------------------
+proc xdnd::unregisterSelectionHandler {source types} {
+ foreach type $types {
+ catch {
+ selection handle -selection XdndSelection \
+ -type $type \
+ -format [getFormatForType $type] \
+ $source {}
+ }
+ }
+};# xdnd::unregisterSelectionHandler
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_convert_to_unsigned
+# ----------------------------------------------------------------------------
+proc xdnd::_convert_to_unsigned {data format} {
+ switch $format {
+ 8 { set mask 0xff }
+ 16 { set mask 0xffff }
+ 32 { set mask 0xffffff }
+ default {error "unsupported format $format"}
+ }
+ ## Convert signed integer into unsigned...
+ set d [list]
+ foreach num $data {
+ lappend d [expr { $num & $mask }]
+ }
+ return $d
+};# xdnd::_convert_to_unsigned
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendData
+# ----------------------------------------------------------------------------
+proc xdnd::_SendData {type offset bytes args} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_types
+ variable _dodragdrop_data
+ variable _dodragdrop_transfer_data
+
+ ## The variable _dodragdrop_data contains a list of data, one for each
+ ## type in the _dodragdrop_types variable. We have to search types, and find
+ ## the corresponding entry in the _dodragdrop_data list.
+ set index [lsearch $_dodragdrop_types $type]
+ if {$index < 0} {
+ error "unable to locate data suitable for type \"$type\""
+ }
+ set typed_data [lindex $_dodragdrop_data $index]
+ set format 8
+ if {$offset == 0} {
+ ## Prepare the data to be transferred...
+ switch -glob $type {
+ text/plain* - UTF8_STRING - STRING - TEXT - COMPOUND_TEXT {
+ binary scan [encoding convertto utf-8 $typed_data] \
+ c* _dodragdrop_transfer_data
+ set _dodragdrop_transfer_data \
+ [_convert_to_unsigned $_dodragdrop_transfer_data $format]
+ }
+ text/uri-list* {
+ set files [list]
+ foreach file $typed_data {
+ switch -glob $file {
+ *://* {lappend files $file}
+ default {lappend files file://$file}
+ }
+ }
+ binary scan [encoding convertto utf-8 "[join $files \r\n]\r\n"] \
+ c* _dodragdrop_transfer_data
+ set _dodragdrop_transfer_data \
+ [_convert_to_unsigned $_dodragdrop_transfer_data $format]
+ }
+ application/x-color {
+ set format 16
+ ## Try to understand the provided data: we accept a standard Tk colour,
+ ## or a list of 3 values (red green blue) or a list of 4 values
+ ## (red green blue opacity).
+ switch [llength $typed_data] {
+ 1 { set color [winfo rgb $_dodragdrop_drag_source $typed_data]
+ lappend color 65535 }
+ 3 { set color $typed_data; lappend color 65535 }
+ 4 { set color $typed_data }
+ default {error "unknown color data: \"$typed_data\""}
+ }
+ ## Convert the 4 elements into 16 bit values...
+ set _dodragdrop_transfer_data [list]
+ foreach c $color {
+ lappend _dodragdrop_transfer_data [format 0x%04X $c]
+ }
+ }
+ default {
+ set format 32
+ binary scan $typed_data c* _dodragdrop_transfer_data
+ }
+ }
+ }
+
+ ##
+ ## Data has been split into bytes. Count the bytes requested, and return them
+ ##
+ set data [lrange $_dodragdrop_transfer_data $offset [expr {$offset+$bytes-1}]]
+ switch $format {
+ 8 {
+ set data [encoding convertfrom utf-8 [binary format c* $data]]
+ }
+ 16 {
+ variable _dodragdrop_selection_requestor
+ if {$_dodragdrop_selection_requestor} {
+ ## Tk selection cannot process this format (only 8 & 32 supported).
+ ## Call our XChangeProperty...
+ set numItems [llength $data]
+ variable _dodragdrop_selection_property
+ variable _dodragdrop_selection_selection
+ variable _dodragdrop_selection_target
+ variable _dodragdrop_selection_time
+ XChangeProperty $_dodragdrop_drag_source \
+ $_dodragdrop_selection_requestor \
+ $_dodragdrop_selection_property \
+ $_dodragdrop_selection_target \
+ $format \
+ $_dodragdrop_selection_time \
+ $data $numItems
+ return -code break
+ }
+ }
+ 32 {
+ }
+ default {
+ error "unsupported format $format"
+ }
+ }
+ # puts "SendData: $type $offset $bytes $args ($typed_data)"
+ # puts " $data"
+ return $data
+};# xdnd::_SendData
diff --git a/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_utils.tcl b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_utils.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..ee961ddb1ca29b383496111eadc2ccdce7776b08
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_utils.tcl
@@ -0,0 +1,252 @@
+#
+# tkdnd_utils.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+package require tkdnd
+namespace eval ::tkdnd {
+ namespace eval utils {
+ };# namespace ::tkdnd::utils
+ namespace eval text {
+ variable _drag_tag tkdnd::drag::selection::tag
+ variable _state {}
+ variable _drag_source_widget {}
+ variable _drop_target_widget {}
+ variable _now_dragging 0
+ };# namespace ::tkdnd::text
+};# namespace ::tkdnd
+
+bind TkDND_Drag_Text1 <ButtonPress-1> {tkdnd::text::_begin_drag clear 1 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text1 <B1-Motion> {tkdnd::text::_begin_drag motion 1 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text1 <B1-Leave> {tkdnd::text::_TextAutoScan %W %x %y}
+bind TkDND_Drag_Text1 <ButtonRelease-1> {tkdnd::text::_begin_drag reset 1 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text2 <ButtonPress-2> {tkdnd::text::_begin_drag clear 2 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text2 <B2-Motion> {tkdnd::text::_begin_drag motion 2 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text2 <ButtonRelease-2> {tkdnd::text::_begin_drag reset 2 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text3 <ButtonPress-3> {tkdnd::text::_begin_drag clear 3 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text3 <B3-Motion> {tkdnd::text::_begin_drag motion 3 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text3 <ButtonRelease-3> {tkdnd::text::_begin_drag reset 3 %W %s %X %Y %x %y}
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::drag_source
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::drag_source { mode path { types DND_Text } { event 1 } { tagprefix TkDND_Drag_Text } { tag sel } } {
+ switch -exact -- $mode {
+ register {
+ $path tag bind $tag <ButtonPress-${event}> \
+ "tkdnd::text::_begin_drag press ${event} %W %s %X %Y %x %y"
+ ## Set a binding to the widget, to put selection as data...
+ bind $path <<DragInitCmd>> "::tkdnd::text::DragInitCmd $path {%t} $tag"
+ ## Set a binding to the widget, to remove selection if action is move...
+ bind $path <<DragEndCmd>> "::tkdnd::text::DragEndCmd $path %A $tag"
+ }
+ unregister {
+ $path tag bind $tag <ButtonPress-${event}> {}
+ bind $path <<DragInitCmd>> {}
+ bind $path <<DragEndCmd>> {}
+ }
+ }
+ ::tkdnd::drag_source $mode $path $types $event $tagprefix
+};# ::tkdnd::text::drag_source
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::drop_target
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::drop_target { mode path { types DND_Text } } {
+ switch -exact -- $mode {
+ register {
+ bind $path <<DropPosition>> "::tkdnd::text::DropPosition $path %X %Y %A %a %m"
+ bind $path <<Drop>> "::tkdnd::text::Drop $path %D %X %Y %A %a %m"
+ }
+ unregister {
+ bind $path <<DropEnter>> {}
+ bind $path <<DropPosition>> {}
+ bind $path <<DropLeave>> {}
+ bind $path <<Drop>> {}
+ }
+ }
+ ::tkdnd::drop_target $mode $path $types
+};# ::tkdnd::text::drop_target
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::DragInitCmd
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::DragInitCmd { path { types DND_Text } { tag sel } { actions { copy move } } } {
+ ## Save the selection indices...
+ variable _drag_source_widget
+ variable _drop_target_widget
+ set _drag_source_widget $path
+ set _drop_target_widget {}
+ _save_selection $path $tag
+ list $actions $types [$path get $tag.first $tag.last]
+};# ::tkdnd::text::DragInitCmd
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::DragEndCmd
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::DragEndCmd { path action { tag sel } } {
+ variable _drag_source_widget
+ variable _drop_target_widget
+ set _drag_source_widget {}
+ set _drop_target_widget {}
+ _restore_selection $path $tag
+ switch -exact -- $action {
+ move {
+ ## Delete the original selected text...
+ variable _selection_first
+ variable _selection_last
+ $path delete $_selection_first $_selection_last
+ }
+ }
+};# ::tkdnd::text::DragEndCmd
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::DropPosition
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::DropPosition { path X Y action actions keys} {
+ variable _drag_source_widget
+ variable _drop_target_widget
+ set _drop_target_widget $path
+ ## This check is primitive, a more accurate one is needed!
+ if {$path eq $_drag_source_widget} {
+ ## This is a drag within the same widget! Set action to move...
+ if {"move" in $actions} {set action move}
+ }
+ incr X -[winfo rootx $path]
+ incr Y -[winfo rooty $path]
+ $path mark set insert @$X,$Y; update
+ return $action
+};# ::tkdnd::text::DropPosition
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::Drop
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::Drop { path data X Y action actions keys } {
+ incr X -[winfo rootx $path]
+ incr Y -[winfo rooty $path]
+ $path mark set insert @$X,$Y
+ $path insert [$path index insert] $data
+ return $action
+};# ::tkdnd::text::Drop
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::_save_selection
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::_save_selection { path tag} {
+ variable _drag_tag
+ variable _selection_first
+ variable _selection_last
+ variable _selection_tag $tag
+ set _selection_first [$path index $tag.first]
+ set _selection_last [$path index $tag.last]
+ $path tag add $_drag_tag $_selection_first $_selection_last
+ $path tag configure $_drag_tag \
+ -background [$path tag cget $tag -background] \
+ -foreground [$path tag cget $tag -foreground]
+};# tkdnd::text::_save_selection
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::_restore_selection
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::_restore_selection { path tag} {
+ variable _drag_tag
+ variable _selection_first
+ variable _selection_last
+ $path tag delete $_drag_tag
+ $path tag remove $tag 0.0 end
+ #$path tag add $tag $_selection_first $_selection_last
+};# tkdnd::text::_restore_selection
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::_begin_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::_begin_drag { event button source state X Y x y } {
+ variable _drop_target_widget
+ variable _state
+ # puts "::tkdnd::text::_begin_drag $event $button $source $state $X $Y $x $y"
+
+ switch -exact -- $event {
+ clear {
+ switch -exact -- $_state {
+ press {
+ ## Do not execute other bindings, as they will erase selection...
+ return -code break
+ }
+ }
+ set _state clear
+ }
+ motion {
+ variable _now_dragging
+ if {$_now_dragging} {return -code break}
+ if { [string equal $_state "press"] } {
+ variable _x0; variable _y0
+ if { abs($_x0-$X) > ${::tkdnd::_dx} || abs($_y0-$Y) > ${::tkdnd::_dy} } {
+ set _state "done"
+ set _drop_target_widget {}
+ set _now_dragging 1
+ set code [catch {
+ ::tkdnd::_init_drag $button $source $state $X $Y $x $y
+ } info options]
+ set _drop_target_widget {}
+ set _now_dragging 0
+ if {$code != 0} {
+ ## Something strange occurred...
+ return -options $options $info
+ }
+ }
+ return -code break
+ }
+ set _state clear
+ }
+ press {
+ variable _x0; variable _y0
+ set _x0 $X
+ set _y0 $Y
+ set _state "press"
+ }
+ reset {
+ set _state {}
+ }
+ }
+ if {$source eq $_drop_target_widget} {return -code break}
+ return -code continue
+};# tkdnd::text::_begin_drag
+
+proc tkdnd::text::_TextAutoScan {w x y} {
+ variable _now_dragging
+ if {$_now_dragging} {return -code break}
+ return -code continue
+};# tkdnd::text::_TextAutoScan
diff --git a/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_windows.tcl b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_windows.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..a1d01f3a2c438eaf3f676437d4d4ba89b3ba64f0
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_windows.tcl
@@ -0,0 +1,167 @@
+#
+# tkdnd_windows.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval olednd {
+
+ proc initialise { } {
+ ## Mapping from platform types to TkDND types...
+ ::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
+ CF_UNICODETEXT DND_Text \
+ CF_TEXT DND_Text \
+ CF_HDROP DND_Files \
+ UniformResourceLocator DND_URL \
+ CF_HTML DND_HTML \
+ {HTML Format} DND_HTML \
+ CF_RTF DND_RTF \
+ CF_RTFTEXT DND_RTF \
+ {Rich Text Format} DND_RTF \
+ ]
+ # FileGroupDescriptorW DND_Files \
+ # FileGroupDescriptor DND_Files \
+
+ ## Mapping from TkDND types to platform types...
+ ::tkdnd::generic::initialise_tkdnd_to_platform_types [list \
+ DND_Text {CF_UNICODETEXT CF_TEXT} \
+ DND_Files {CF_HDROP} \
+ DND_URL {UniformResourceLocator UniformResourceLocatorW} \
+ DND_HTML {CF_HTML {HTML Format}} \
+ DND_RTF {CF_RTF CF_RTFTEXT {Rich Text Format}} \
+ ]
+ };# initialise
+
+};# namespace olednd
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDragEnter
+# ----------------------------------------------------------------------------
+proc olednd::HandleDragEnter { drop_target typelist actionlist pressedkeys
+ rootX rootY codelist { data {} } } {
+ ::tkdnd::generic::SetDroppedData $data
+ focus $drop_target
+ ::tkdnd::generic::HandleEnter $drop_target 0 $typelist \
+ $codelist $actionlist $pressedkeys
+ set action [::tkdnd::generic::HandlePosition $drop_target {} \
+ $pressedkeys $rootX $rootY]
+ if {$::tkdnd::_auto_update} {update idletasks}
+ return $action
+};# olednd::HandleDragEnter
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDragOver
+# ----------------------------------------------------------------------------
+proc olednd::HandleDragOver { drop_target pressedkeys rootX rootY } {
+ set action [::tkdnd::generic::HandlePosition $drop_target {} \
+ $pressedkeys $rootX $rootY]
+ if {$::tkdnd::_auto_update} {update idletasks}
+ return $action
+};# olednd::HandleDragOver
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDragLeave
+# ----------------------------------------------------------------------------
+proc olednd::HandleDragLeave { drop_target } {
+ ::tkdnd::generic::HandleLeave
+ if {$::tkdnd::_auto_update} {update idletasks}
+};# olednd::HandleDragLeave
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDrop
+# ----------------------------------------------------------------------------
+proc olednd::HandleDrop { drop_target pressedkeys rootX rootY type data } {
+ ::tkdnd::generic::SetDroppedData [normalise_data $type $data]
+ set action [::tkdnd::generic::HandleDrop $drop_target {} \
+ $pressedkeys $rootX $rootY 0]
+ if {$::tkdnd::_auto_update} {update idletasks}
+ return $action
+};# olednd::HandleDrop
+
+# ----------------------------------------------------------------------------
+# Command olednd::GetDataType
+# ----------------------------------------------------------------------------
+proc olednd::GetDataType { drop_target typelist } {
+ foreach {drop_target common_drag_source_types common_drop_target_types} \
+ [::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
+ lindex $common_drag_source_types 0
+};# olednd::GetDataType
+
+# ----------------------------------------------------------------------------
+# Command olednd::GetDragSourceCommonTypes
+# ----------------------------------------------------------------------------
+proc olednd::GetDragSourceCommonTypes { drop_target } {
+ ::tkdnd::generic::GetDragSourceCommonTypes
+};# olednd::GetDragSourceCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command olednd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc olednd::platform_specific_types { types } {
+ ::tkdnd::generic::platform_specific_types $types
+}; # olednd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command olednd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc olednd::platform_specific_type { type } {
+ ::tkdnd::generic::platform_specific_type $type
+}; # olednd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ ::tkdnd::generic::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command olednd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc olednd::platform_independent_type { type } {
+ ::tkdnd::generic::platform_independent_type $type
+}; # olednd::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command olednd::normalise_data
+# ----------------------------------------------------------------------------
+proc olednd::normalise_data { type data } {
+ switch [lindex [::tkdnd::generic::platform_independent_type $type] 0] {
+ DND_Text {return $data}
+ DND_Files {return $data}
+ DND_HTML {return [encoding convertfrom utf-8 $data]}
+ default {return $data}
+ }
+}; # olednd::normalise_data
diff --git a/gui_data/tkinterdnd2/tkdnd/osx64/libtkdnd2.9.2.dylib b/gui_data/tkinterdnd2/tkdnd/osx64/libtkdnd2.9.2.dylib
new file mode 100644
index 0000000000000000000000000000000000000000..2f511c423e109f80e7511c768cfb81d16a1cd65a
Binary files /dev/null and b/gui_data/tkinterdnd2/tkdnd/osx64/libtkdnd2.9.2.dylib differ
diff --git a/gui_data/tkinterdnd2/tkdnd/osx64/pkgIndex.tcl b/gui_data/tkinterdnd2/tkdnd/osx64/pkgIndex.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..d46e91c53205b270f70be7c124dc7715ba93bed9
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx64/pkgIndex.tcl
@@ -0,0 +1,10 @@
+#
+# Tcl package index file
+#
+package ifneeded tkdnd 2.9.2 \
+ "source \{$dir/tkdnd.tcl\} ; \
+ tkdnd::initialise \{$dir\} libtkdnd2.9.2.dylib tkdnd"
+
+package ifneeded tkdnd::utils 2.9.2 \
+ "source \{$dir/tkdnd_utils.tcl\} ; \
+ package provide tkdnd::utils 2.9.2"
diff --git a/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd.tcl b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..12d1dd289de6b78e83922a1b1653ef6165dc70db
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd.tcl
@@ -0,0 +1,469 @@
+#
+# tkdnd.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+package require Tk
+
+namespace eval ::tkdnd {
+ variable _topw ".drag"
+ variable _tabops
+ variable _state
+ variable _x0
+ variable _y0
+ variable _platform_namespace
+ variable _drop_file_temp_dir
+ variable _auto_update 1
+ variable _dx 3 ;# The difference in pixels before a drag is initiated.
+ variable _dy 3 ;# The difference in pixels before a drag is initiated.
+
+ variable _windowingsystem
+
+ bind TkDND_Drag1 <ButtonPress-1> {tkdnd::_begin_drag press 1 %W %s %X %Y %x %y}
+ bind TkDND_Drag1 <B1-Motion> {tkdnd::_begin_drag motion 1 %W %s %X %Y %x %y}
+ bind TkDND_Drag2 <ButtonPress-2> {tkdnd::_begin_drag press 2 %W %s %X %Y %x %y}
+ bind TkDND_Drag2 <B2-Motion> {tkdnd::_begin_drag motion 2 %W %s %X %Y %x %y}
+ bind TkDND_Drag3 <ButtonPress-3> {tkdnd::_begin_drag press 3 %W %s %X %Y %x %y}
+ bind TkDND_Drag3 <B3-Motion> {tkdnd::_begin_drag motion 3 %W %s %X %Y %x %y}
+
+ # ----------------------------------------------------------------------------
+ # Command tkdnd::initialise: Initialise the TkDND package.
+ # ----------------------------------------------------------------------------
+ proc initialise { dir PKG_LIB_FILE PACKAGE_NAME} {
+ variable _platform_namespace
+ variable _drop_file_temp_dir
+ variable _windowingsystem
+ global env
+
+ switch [tk windowingsystem] {
+ x11 {
+ set _windowingsystem x11
+ }
+ win32 -
+ windows {
+ set _windowingsystem windows
+ }
+ aqua {
+ set _windowingsystem aqua
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+
+ ## Get User's home directory: We try to locate the proper path from a set of
+ ## environmental variables...
+ foreach var {HOME HOMEPATH USERPROFILE ALLUSERSPROFILE APPDATA} {
+ if {[info exists env($var)]} {
+ if {[file isdirectory $env($var)]} {
+ set UserHomeDir $env($var)
+ break
+ }
+ }
+ }
+
+ ## Should use [tk windowingsystem] instead of tcl platform array:
+ ## OS X returns "unix," but that's not useful because it has its own
+ ## windowing system, aqua
+ ## Under windows we have to also combine HOMEDRIVE & HOMEPATH...
+ if {![info exists UserHomeDir] &&
+ [string equal $_windowingsystem windows] &&
+ [info exists env(HOMEDRIVE)] && [info exists env(HOMEPATH)]} {
+ if {[file isdirectory $env(HOMEDRIVE)$env(HOMEPATH)]} {
+ set UserHomeDir $env(HOMEDRIVE)$env(HOMEPATH)
+ }
+ }
+ ## Have we located the needed path?
+ if {![info exists UserHomeDir]} {
+ set UserHomeDir [pwd]
+ }
+ set UserHomeDir [file normalize $UserHomeDir]
+
+ ## Try to locate a temporary directory...
+ foreach var {TKDND_TEMP_DIR TEMP TMP} {
+ if {[info exists env($var)]} {
+ if {[file isdirectory $env($var)] && [file writable $env($var)]} {
+ set _drop_file_temp_dir $env($var)
+ break
+ }
+ }
+ }
+ if {![info exists _drop_file_temp_dir]} {
+ foreach _dir [list "$UserHomeDir/Local Settings/Temp" \
+ "$UserHomeDir/AppData/Local/Temp" \
+ /tmp \
+ C:/WINDOWS/Temp C:/Temp C:/tmp \
+ D:/WINDOWS/Temp D:/Temp D:/tmp] {
+ if {[file isdirectory $_dir] && [file writable $_dir]} {
+ set _drop_file_temp_dir $_dir
+ break
+ }
+ }
+ }
+ if {![info exists _drop_file_temp_dir]} {
+ set _drop_file_temp_dir $UserHomeDir
+ }
+ set _drop_file_temp_dir [file native $_drop_file_temp_dir]
+
+ source $dir/tkdnd_generic.tcl
+ switch $_windowingsystem {
+ x11 {
+ source $dir/tkdnd_unix.tcl
+ set _platform_namespace xdnd
+ }
+ win32 -
+ windows {
+ source $dir/tkdnd_windows.tcl
+ set _platform_namespace olednd
+ }
+ aqua {
+ source $dir/tkdnd_macosx.tcl
+ set _platform_namespace macdnd
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ load $dir/$PKG_LIB_FILE $PACKAGE_NAME
+ source $dir/tkdnd_compat.tcl
+ ${_platform_namespace}::initialise
+ };# initialise
+
+ proc GetDropFileTempDirectory { } {
+ variable _drop_file_temp_dir
+ return $_drop_file_temp_dir
+ }
+ proc SetDropFileTempDirectory { dir } {
+ variable _drop_file_temp_dir
+ set _drop_file_temp_dir $dir
+ }
+
+};# namespace ::tkdnd
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::drag_source
+# ----------------------------------------------------------------------------
+proc ::tkdnd::drag_source { mode path { types {} } { event 1 }
+ { tagprefix TkDND_Drag } } {
+ set tags [bindtags $path]
+ set idx [lsearch $tags ${tagprefix}$event]
+ switch -- $mode {
+ register {
+ if { $idx != -1 } {
+ ## No need to do anything!
+ # bindtags $path [lreplace $tags $idx $idx ${tagprefix}$event]
+ } else {
+ bindtags $path [linsert $tags 1 ${tagprefix}$event]
+ }
+ _drag_source_update_types $path $types
+ }
+ unregister {
+ if { $idx != -1 } {
+ bindtags $path [lreplace $tags $idx $idx]
+ }
+ }
+ }
+};# tkdnd::drag_source
+
+proc ::tkdnd::_drag_source_update_types { path types } {
+ set types [platform_specific_types $types]
+ set old_types [bind $path <<DragSourceTypes>>]
+ foreach type $types {
+ if {[lsearch $old_types $type] < 0} {lappend old_types $type}
+ }
+ bind $path <<DragSourceTypes>> $old_types
+};# ::tkdnd::_drag_source_update_types
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::drop_target
+# ----------------------------------------------------------------------------
+proc ::tkdnd::drop_target { mode path { types {} } } {
+ variable _windowingsystem
+ set types [platform_specific_types $types]
+ switch -- $mode {
+ register {
+ switch $_windowingsystem {
+ x11 {
+ _register_types $path [winfo toplevel $path] $types
+ }
+ win32 -
+ windows {
+ _RegisterDragDrop $path
+ bind <Destroy> $path {+ tkdnd::_RevokeDragDrop %W}
+ }
+ aqua {
+ macdnd::registerdragwidget [winfo toplevel $path] $types
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ set old_types [bind $path <<DropTargetTypes>>]
+ set new_types {}
+ foreach type $types {
+ if {[lsearch -exact $old_types $type] < 0} {lappend new_types $type}
+ }
+ if {[llength $new_types]} {
+ bind $path <<DropTargetTypes>> [concat $old_types $new_types]
+ }
+ }
+ unregister {
+ switch $_windowingsystem {
+ x11 {
+ }
+ win32 -
+ windows {
+ _RevokeDragDrop $path
+ }
+ aqua {
+ error todo
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ bind $path <<DropTargetTypes>> {}
+ }
+ }
+};# tkdnd::drop_target
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::_begin_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::_begin_drag { event button source state X Y x y } {
+ variable _x0
+ variable _y0
+ variable _state
+
+ switch -- $event {
+ press {
+ set _x0 $X
+ set _y0 $Y
+ set _state "press"
+ }
+ motion {
+ if { ![info exists _state] } {
+ # This is just extra protection. There seem to be
+ # rare cases where the motion comes before the press.
+ return
+ }
+ if { [string equal $_state "press"] } {
+ variable _dx
+ variable _dy
+ if { abs($_x0-$X) > ${_dx} || abs($_y0-$Y) > ${_dy} } {
+ set _state "done"
+ _init_drag $button $source $state $X $Y $x $y
+ }
+ }
+ }
+ }
+};# tkdnd::_begin_drag
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::_init_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::_init_drag { button source state rootX rootY X Y } {
+ # Call the <<DragInitCmd>> binding.
+ set cmd [bind $source <<DragInitCmd>>]
+ # puts "CMD: $cmd"
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $source %X $rootX %Y $rootY %x $X %y $Y \
+ %S $state %e <<DragInitCmd>> %A \{\} %% % \
+ %t [bind $source <<DragSourceTypes>>]] $cmd]
+ set code [catch {uplevel \#0 $cmd} info options]
+ # puts "CODE: $code ---- $info"
+ switch -exact -- $code {
+ 0 {}
+ 3 - 4 {
+ # FRINK: nocheck
+ return
+ }
+ default {
+ return -options $options $info
+ }
+ }
+
+ set len [llength $info]
+ if {$len == 3} {
+ foreach { actions types _data } $info { break }
+ set types [platform_specific_types $types]
+ set data [list]
+ foreach type $types {
+ lappend data $_data
+ }
+ unset _data
+ } elseif {$len == 2} {
+ foreach { actions _data } $info { break }
+ set data [list]; set types [list]
+ foreach {t d} $_data {
+ foreach t [platform_specific_types $t] {
+ lappend types $t; lappend data $d
+ }
+ }
+ unset _data t d
+ } else {
+ if {$len == 1 && [string equal [lindex $actions 0] "refuse_drop"]} {
+ return
+ }
+ error "not enough items in the result of the <<DragInitCmd>>\
+ event binding. Either 2 or 3 items are expected. The command
+ executed was: \"$cmd\"\nResult was: \"$info\""
+ }
+ set action refuse_drop
+ variable _windowingsystem
+ # puts "Source: \"$source\""
+ # puts "Types: \"[join $types {", "}]\""
+ # puts "Actions: \"[join $actions {", "}]\""
+ # puts "Button: \"$button\""
+ # puts "Data: \"[string range $data 0 100]\""
+ switch $_windowingsystem {
+ x11 {
+ set action [xdnd::_dodragdrop $source $actions $types $data $button]
+ }
+ win32 -
+ windows {
+ set action [_DoDragDrop $source $actions $types $data $button]
+ }
+ aqua {
+ set action [macdnd::dodragdrop $source $actions $types $data $button]
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ ## Call _end_drag to notify the widget of the result of the drag
+ ## operation...
+ _end_drag $button $source {} $action {} $data {} $state $rootX $rootY $X $Y
+ }
+};# tkdnd::_init_drag
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::_end_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::_end_drag { button source target action type data result
+ state rootX rootY X Y } {
+ set rootX 0
+ set rootY 0
+ # Call the <<DragEndCmd>> binding.
+ set cmd [bind $source <<DragEndCmd>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $source %X $rootX %Y $rootY %x $X %y $Y %% % \
+ %S $state %e <<DragEndCmd>> %A \{$action\}] $cmd]
+ set info [uplevel \#0 $cmd]
+ # if { $info != "" } {
+ # variable _windowingsystem
+ # foreach { actions types data } $info { break }
+ # set types [platform_specific_types $types]
+ # switch $_windowingsystem {
+ # x11 {
+ # error "dragging from Tk widgets not yet supported"
+ # }
+ # win32 -
+ # windows {
+ # set action [_DoDragDrop $source $actions $types $data $button]
+ # }
+ # aqua {
+ # macdnd::dodragdrop $source $actions $types $data
+ # }
+ # default {
+ # error "unknown Tk windowing system"
+ # }
+ # }
+ # ## Call _end_drag to notify the widget of the result of the drag
+ # ## operation...
+ # _end_drag $button $source {} $action {} $data {} $state $rootX $rootY
+ # }
+ }
+};# tkdnd::_end_drag
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_specific_types { types } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_specific_types $types
+}; # tkdnd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_specific_type { type } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_specific_type $type
+}; # tkdnd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_type { type } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_independent_type $type
+}; # tkdnd::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::bytes_to_string
+# ----------------------------------------------------------------------------
+proc ::tkdnd::bytes_to_string { bytes } {
+ set string {}
+ foreach byte $bytes {
+ append string [binary format c $byte]
+ }
+ return $string
+};# tkdnd::bytes_to_string
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::urn_unquote
+# ----------------------------------------------------------------------------
+proc ::tkdnd::urn_unquote {url} {
+ set result ""
+ set start 0
+ while {[regexp -start $start -indices {%[0-9a-fA-F]{2}} $url match]} {
+ foreach {first last} $match break
+ append result [string range $url $start [expr {$first - 1}]]
+ append result [format %c 0x[string range $url [incr first] $last]]
+ set start [incr last]
+ }
+ append result [string range $url $start end]
+ return [encoding convertfrom utf-8 $result]
+};# tkdnd::urn_unquote
diff --git a/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_compat.tcl b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_compat.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..efc96f7bb2fe74a9bafd1e79681c275c8ea0f8fc
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_compat.tcl
@@ -0,0 +1,160 @@
+#
+# tkdnd_compat.tcl --
+#
+# This file implements some utility procedures, to support older versions
+# of the TkDND package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval compat {
+
+};# namespace compat
+
+# ----------------------------------------------------------------------------
+# Command ::dnd
+# ----------------------------------------------------------------------------
+proc ::dnd {method window args} {
+ switch $method {
+ bindtarget {
+ switch [llength $args] {
+ 0 {return [tkdnd::compat::bindtarget0 $window]}
+ 1 {return [tkdnd::compat::bindtarget1 $window [lindex $args 0]]}
+ 2 {return [tkdnd::compat::bindtarget2 $window [lindex $args 0] \
+ [lindex $args 1]]}
+ 3 {return [tkdnd::compat::bindtarget3 $window [lindex $args 0] \
+ [lindex $args 1] [lindex $args 2]]}
+ 4 {return [tkdnd::compat::bindtarget4 $window [lindex $args 0] \
+ [lindex $args 1] [lindex $args 2] [lindex $args 3]]}
+ }
+ }
+ cleartarget {
+ return [tkdnd::compat::cleartarget $window]
+ }
+ bindsource {
+ switch [llength $args] {
+ 0 {return [tkdnd::compat::bindsource0 $window]}
+ 1 {return [tkdnd::compat::bindsource1 $window [lindex $args 0]]}
+ 2 {return [tkdnd::compat::bindsource2 $window [lindex $args 0] \
+ [lindex $args 1]]}
+ 3 {return [tkdnd::compat::bindsource3 $window [lindex $args 0] \
+ [lindex $args 1] [lindex $args 2]]}
+ }
+ }
+ clearsource {
+ return [tkdnd::compat::clearsource $window]
+ }
+ drag {
+ return [tkdnd::_init_drag 1 $window "press" 0 0 0 0]
+ }
+ }
+ error "invalid number of arguments!"
+};# ::dnd
+
+# ----------------------------------------------------------------------------
+# Command compat::bindtarget
+# ----------------------------------------------------------------------------
+proc compat::bindtarget0 {window} {
+ return [bind $window <<DropTargetTypes>>]
+};# compat::bindtarget0
+
+proc compat::bindtarget1 {window type} {
+ return [bindtarget2 $window $type <Drop>]
+};# compat::bindtarget1
+
+proc compat::bindtarget2 {window type event} {
+ switch $event {
+ <DragEnter> {return [bind $window <<DropEnter>>]}
+ <Drag> {return [bind $window <<DropPosition>>]}
+ <DragLeave> {return [bind $window <<DropLeave>>]}
+ <Drop> {return [bind $window <<Drop>>]}
+ }
+};# compat::bindtarget2
+
+proc compat::bindtarget3 {window type event script} {
+ set type [normalise_type $type]
+ ::tkdnd::drop_target register $window [list $type]
+ switch $event {
+ <DragEnter> {return [bind $window <<DropEnter>> $script]}
+ <Drag> {return [bind $window <<DropPosition>> $script]}
+ <DragLeave> {return [bind $window <<DropLeave>> $script]}
+ <Drop> {return [bind $window <<Drop>> $script]}
+ }
+};# compat::bindtarget3
+
+proc compat::bindtarget4 {window type event script priority} {
+ return [bindtarget3 $window $type $event $script]
+};# compat::bindtarget4
+
+proc compat::normalise_type { type } {
+ switch $type {
+ text/plain -
+ {text/plain;charset=UTF-8} -
+ Text {return DND_Text}
+ text/uri-list -
+ Files {return DND_Files}
+ default {return $type}
+ }
+};# compat::normalise_type
+
+# ----------------------------------------------------------------------------
+# Command compat::bindsource
+# ----------------------------------------------------------------------------
+proc compat::bindsource0 {window} {
+ return [bind $window <<DropTargetTypes>>]
+};# compat::bindsource0
+
+proc compat::bindsource1 {window type} {
+ return [bindsource2 $window $type <Drop>]
+};# compat::bindsource1
+
+proc compat::bindsource2 {window type script} {
+ set type [normalise_type $type]
+ ::tkdnd::drag_source register $window $type
+ bind $window <<DragInitCmd>> "list {copy} {%t} \[$script\]"
+};# compat::bindsource2
+
+proc compat::bindsource3 {window type script priority} {
+ return [bindsource2 $window $type $script]
+};# compat::bindsource3
+
+# ----------------------------------------------------------------------------
+# Command compat::cleartarget
+# ----------------------------------------------------------------------------
+proc compat::cleartarget {window} {
+};# compat::cleartarget
+
+# ----------------------------------------------------------------------------
+# Command compat::clearsource
+# ----------------------------------------------------------------------------
+proc compat::clearsource {window} {
+};# compat::clearsource
diff --git a/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_generic.tcl b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_generic.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..698b464fc68e8a2e0e681f5bac32c4c63338f2c3
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_generic.tcl
@@ -0,0 +1,520 @@
+#
+# tkdnd_generic.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval generic {
+ variable _types {}
+ variable _typelist {}
+ variable _codelist {}
+ variable _actionlist {}
+ variable _pressedkeys {}
+ variable _action {}
+ variable _common_drag_source_types {}
+ variable _common_drop_target_types {}
+ variable _drag_source {}
+ variable _drop_target {}
+
+ variable _last_mouse_root_x 0
+ variable _last_mouse_root_y 0
+
+ variable _tkdnd2platform
+ variable _platform2tkdnd
+
+ proc debug {msg} {
+ puts $msg
+ };# debug
+
+ proc initialise { } {
+ };# initialise
+
+ proc initialise_platform_to_tkdnd_types { types } {
+ variable _platform2tkdnd
+ variable _tkdnd2platform
+ set _platform2tkdnd [dict create {*}$types]
+ set _tkdnd2platform [dict create]
+ foreach type [dict keys $_platform2tkdnd] {
+ dict lappend _tkdnd2platform [dict get $_platform2tkdnd $type] $type
+ }
+ };# initialise_platform_to_tkdnd_types
+
+ proc initialise_tkdnd_to_platform_types { types } {
+ variable _tkdnd2platform
+ set _tkdnd2platform [dict create {*}$types]
+ };# initialise_tkdnd_to_platform_types
+
+};# namespace generic
+
+# ----------------------------------------------------------------------------
+# Command generic::HandleEnter
+# ----------------------------------------------------------------------------
+proc generic::HandleEnter { drop_target drag_source typelist codelist
+ actionlist pressedkeys } {
+ variable _typelist; set _typelist $typelist
+ variable _pressedkeys; set _pressedkeys $pressedkeys
+ variable _action; set _action refuse_drop
+ variable _common_drag_source_types; set _common_drag_source_types {}
+ variable _common_drop_target_types; set _common_drop_target_types {}
+ variable _actionlist
+ variable _drag_source; set _drag_source $drag_source
+ variable _drop_target; set _drop_target {}
+ variable _actionlist; set _actionlist $actionlist
+ variable _codelist set _codelist $codelist
+
+ variable _last_mouse_root_x; set _last_mouse_root_x 0
+ variable _last_mouse_root_y; set _last_mouse_root_y 0
+ # debug "\n==============================================================="
+ # debug "generic::HandleEnter: drop_target=$drop_target,\
+ # drag_source=$drag_source,\
+ # typelist=$typelist"
+ # debug "generic::HandleEnter: ACTION: default"
+ return default
+};# generic::HandleEnter
+
+# ----------------------------------------------------------------------------
+# Command generic::HandlePosition
+# ----------------------------------------------------------------------------
+proc generic::HandlePosition { drop_target drag_source pressedkeys
+ rootX rootY { time 0 } } {
+ variable _types
+ variable _typelist
+ variable _codelist
+ variable _actionlist
+ variable _pressedkeys
+ variable _action
+ variable _common_drag_source_types
+ variable _common_drop_target_types
+ variable _drag_source
+ variable _drop_target
+
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+
+ # debug "generic::HandlePosition: drop_target=$drop_target,\
+ # _drop_target=$_drop_target, rootX=$rootX, rootY=$rootY"
+
+ if {![info exists _drag_source] && ![string length $_drag_source]} {
+ # debug "generic::HandlePosition: no or empty _drag_source:\
+ # return refuse_drop"
+ return refuse_drop
+ }
+
+ if {$drag_source ne "" && $drag_source ne $_drag_source} {
+ debug "generic position event from unexpected source: $_drag_source\
+ != $drag_source"
+ return refuse_drop
+ }
+
+ set _pressedkeys $pressedkeys
+
+ ## Does the new drop target support any of our new types?
+ # foreach {common_drag_source_types common_drop_target_types} \
+ # [GetWindowCommonTypes $drop_target $_typelist] {break}
+ foreach {drop_target common_drag_source_types common_drop_target_types} \
+ [FindWindowWithCommonTypes $drop_target $_typelist] {break}
+ set data [GetDroppedData $time]
+
+ # debug "\t($_drop_target) -> ($drop_target)"
+ if {$drop_target != $_drop_target} {
+ if {[string length $_drop_target]} {
+ ## Call the <<DropLeave>> event.
+ # debug "\t<<DropLeave>> on $_drop_target"
+ set cmd [bind $_drop_target <<DropLeave>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A \{$_action\} %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D \{\} %e <<DropLeave>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ uplevel \#0 $cmd
+ }
+ }
+ set _drop_target $drop_target
+ set _action refuse_drop
+
+ if {[llength $common_drag_source_types]} {
+ set _action [lindex $_actionlist 0]
+ set _common_drag_source_types $common_drag_source_types
+ set _common_drop_target_types $common_drop_target_types
+ ## Drop target supports at least one type. Send a <<DropEnter>>.
+ # puts "<<DropEnter>> -> $drop_target"
+ set cmd [bind $drop_target <<DropEnter>>]
+ if {[string length $cmd]} {
+ focus $drop_target
+ set cmd [string map [list %W $drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D [list $data] %e <<DropEnter>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ }
+ }
+ }
+
+ set _drop_target {}
+ if {[llength $common_drag_source_types]} {
+ set _common_drag_source_types $common_drag_source_types
+ set _common_drop_target_types $common_drop_target_types
+ set _drop_target $drop_target
+ ## Drop target supports at least one type. Send a <<DropPosition>>.
+ set cmd [bind $drop_target <<DropPosition>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D [list $data] %e <<DropPosition>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ }
+ }
+ # Return values: copy, move, link, ask, private, refuse_drop, default
+ # debug "generic::HandlePosition: ACTION: $_action"
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ return $_action
+};# generic::HandlePosition
+
+# ----------------------------------------------------------------------------
+# Command generic::HandleLeave
+# ----------------------------------------------------------------------------
+proc generic::HandleLeave { } {
+ variable _types
+ variable _typelist
+ variable _codelist
+ variable _actionlist
+ variable _pressedkeys
+ variable _action
+ variable _common_drag_source_types
+ variable _common_drop_target_types
+ variable _drag_source
+ variable _drop_target
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ if {![info exists _drop_target]} {set _drop_target {}}
+ # debug "generic::HandleLeave: _drop_target=$_drop_target"
+ if {[info exists _drop_target] && [string length $_drop_target]} {
+ set cmd [bind $_drop_target <<DropLeave>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $_drop_target \
+ %X $_last_mouse_root_x %Y $_last_mouse_root_y \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A \{$_action\} %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D \{\} %e <<DropLeave>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ }
+ }
+ foreach var {_types _typelist _actionlist _pressedkeys _action
+ _common_drag_source_types _common_drop_target_types
+ _drag_source _drop_target} {
+ set $var {}
+ }
+};# generic::HandleLeave
+
+# ----------------------------------------------------------------------------
+# Command generic::HandleDrop
+# ----------------------------------------------------------------------------
+proc generic::HandleDrop {drop_target drag_source pressedkeys rootX rootY time } {
+ variable _types
+ variable _typelist
+ variable _codelist
+ variable _actionlist
+ variable _pressedkeys
+ variable _action
+ variable _common_drag_source_types
+ variable _common_drop_target_types
+ variable _drag_source
+ variable _drop_target
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+
+ set _pressedkeys $pressedkeys
+
+ # puts "generic::HandleDrop: $time"
+
+ if {![info exists _drag_source] && ![string length $_drag_source]} {
+ return refuse_drop
+ }
+ if {![info exists _drop_target] && ![string length $_drop_target]} {
+ return refuse_drop
+ }
+ if {![llength $_common_drag_source_types]} {return refuse_drop}
+ ## Get the dropped data.
+ set data [GetDroppedData $time]
+ ## Try to select the most specific <<Drop>> event.
+ foreach type [concat $_common_drag_source_types $_common_drop_target_types] {
+ set type [platform_independent_type $type]
+ set cmd [bind $_drop_target <<Drop:$type>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D [list $data] %e <<Drop:$type>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ # Return values: copy, move, link, ask, private, refuse_drop
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ return $_action
+ }
+ }
+ set cmd [bind $_drop_target <<Drop>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D [list $data] %e <<Drop>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ }
+ # Return values: copy, move, link, ask, private, refuse_drop
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ return $_action
+};# generic::HandleDrop
+
+# ----------------------------------------------------------------------------
+# Command generic::GetWindowCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::GetWindowCommonTypes { win typelist } {
+ set types [bind $win <<DropTargetTypes>>]
+ # debug ">> Accepted types: $win $_types"
+ set common_drag_source_types {}
+ set common_drop_target_types {}
+ if {[llength $types]} {
+ ## Examine the drop target types, to find at least one match with the drag
+ ## source types...
+ set supported_types [supported_types $typelist]
+ foreach type $types {
+ foreach matched [lsearch -glob -all -inline $supported_types $type] {
+ ## Drop target supports this type.
+ lappend common_drag_source_types $matched
+ lappend common_drop_target_types $type
+ }
+ }
+ }
+ list $common_drag_source_types $common_drop_target_types
+};# generic::GetWindowCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::FindWindowWithCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::FindWindowWithCommonTypes { win typelist } {
+ set toplevel [winfo toplevel $win]
+ while {![string equal $win $toplevel]} {
+ foreach {common_drag_source_types common_drop_target_types} \
+ [GetWindowCommonTypes $win $typelist] {break}
+ if {[llength $common_drag_source_types]} {
+ return [list $win $common_drag_source_types $common_drop_target_types]
+ }
+ set win [winfo parent $win]
+ }
+ ## We have reached the toplevel, which may be also a target (SF Bug #30)
+ foreach {common_drag_source_types common_drop_target_types} \
+ [GetWindowCommonTypes $win $typelist] {break}
+ if {[llength $common_drag_source_types]} {
+ return [list $win $common_drag_source_types $common_drop_target_types]
+ }
+ return { {} {} {} }
+};# generic::FindWindowWithCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDroppedData
+# ----------------------------------------------------------------------------
+proc generic::GetDroppedData { time } {
+ variable _dropped_data
+ return $_dropped_data
+};# generic::GetDroppedData
+
+# ----------------------------------------------------------------------------
+# Command generic::SetDroppedData
+# ----------------------------------------------------------------------------
+proc generic::SetDroppedData { data } {
+ variable _dropped_data
+ set _dropped_data $data
+};# generic::SetDroppedData
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDragSource
+# ----------------------------------------------------------------------------
+proc generic::GetDragSource { } {
+ variable _drag_source
+ return $_drag_source
+};# generic::GetDragSource
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDropTarget
+# ----------------------------------------------------------------------------
+proc generic::GetDropTarget { } {
+ variable _drop_target
+ return $_drop_target
+};# generic::GetDropTarget
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDragSourceCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::GetDragSourceCommonTypes { } {
+ variable _common_drag_source_types
+ return $_common_drag_source_types
+};# generic::GetDragSourceCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDropTargetCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::GetDropTargetCommonTypes { } {
+ variable _common_drag_source_types
+ return $_common_drag_source_types
+};# generic::GetDropTargetCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::platform_specific_types
+# ----------------------------------------------------------------------------
+proc generic::platform_specific_types { types } {
+ set new_types {}
+ foreach type $types {
+ set new_types [concat $new_types [platform_specific_type $type]]
+ }
+ return $new_types
+}; # generic::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command generic::platform_specific_type
+# ----------------------------------------------------------------------------
+proc generic::platform_specific_type { type } {
+ variable _tkdnd2platform
+ if {[dict exists $_tkdnd2platform $type]} {
+ return [dict get $_tkdnd2platform $type]
+ }
+ list $type
+}; # generic::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ set new_types {}
+ foreach type $types {
+ set new_types [concat $new_types [platform_independent_type $type]]
+ }
+ return $new_types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command generic::platform_independent_type
+# ----------------------------------------------------------------------------
+proc generic::platform_independent_type { type } {
+ variable _platform2tkdnd
+ if {[dict exists $_platform2tkdnd $type]} {
+ return [dict get $_platform2tkdnd $type]
+ }
+ return $type
+}; # generic::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command generic::supported_types
+# ----------------------------------------------------------------------------
+proc generic::supported_types { types } {
+ set new_types {}
+ foreach type $types {
+ if {[supported_type $type]} {lappend new_types $type}
+ }
+ return $new_types
+}; # generic::supported_types
+
+# ----------------------------------------------------------------------------
+# Command generic::supported_type
+# ----------------------------------------------------------------------------
+proc generic::supported_type { type } {
+ variable _platform2tkdnd
+ if {[dict exists $_platform2tkdnd $type]} {
+ return 1
+ }
+ return 0
+}; # generic::supported_type
diff --git a/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_macosx.tcl b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_macosx.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..307f6da2e94286d01dc9e068fffebe46de3c43f3
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_macosx.tcl
@@ -0,0 +1,144 @@
+#
+# tkdnd_macosx.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+
+# This software is copyrighted by:
+# Georgios Petasis, Athens, Greece.
+# e-mail: petasisg@yahoo.gr, petasis@iit.demokritos.gr
+#
+# Mac portions (c) 2009 Kevin Walzer/WordTech Communications LLC,
+# kw@codebykevin.com
+#
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+#basic API for Mac Drag and Drop
+
+#two data types supported: strings and file paths
+
+#two commands at C level: ::tkdnd::macdnd::registerdragwidget, ::tkdnd::macdnd::unregisterdragwidget
+
+#data retrieval mechanism: text or file paths are copied from drag clipboard to system clipboard and retrieved via [clipboard get]; array of file paths is converted to single tab-separated string, can be split into Tcl list
+
+if {[tk windowingsystem] eq "aqua" && "AppKit" ni [winfo server .]} {
+ error {TkAqua Cocoa required}
+}
+
+namespace eval macdnd {
+
+ proc initialise { } {
+ ## Mapping from platform types to TkDND types...
+ ::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
+ NSPasteboardTypeString DND_Text \
+ NSFilenamesPboardType DND_Files \
+ NSPasteboardTypeHTML DND_HTML \
+ ]
+ };# initialise
+
+};# namespace macdnd
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandleEnter
+# ----------------------------------------------------------------------------
+proc macdnd::HandleEnter { path drag_source typelist { data {} } } {
+ variable _pressedkeys
+ variable _actionlist
+ set _pressedkeys 1
+ set _actionlist { copy move link ask private }
+ ::tkdnd::generic::SetDroppedData $data
+ ::tkdnd::generic::HandleEnter $path $drag_source $typelist $typelist \
+ $_actionlist $_pressedkeys
+};# macdnd::HandleEnter
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandlePosition
+# ----------------------------------------------------------------------------
+proc macdnd::HandlePosition { drop_target rootX rootY {drag_source {}} } {
+ variable _pressedkeys
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+ ::tkdnd::generic::HandlePosition $drop_target $drag_source \
+ $_pressedkeys $rootX $rootY
+};# macdnd::HandlePosition
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandleLeave
+# ----------------------------------------------------------------------------
+proc macdnd::HandleLeave { args } {
+ ::tkdnd::generic::HandleLeave
+};# macdnd::HandleLeave
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandleDrop
+# ----------------------------------------------------------------------------
+proc macdnd::HandleDrop { drop_target data args } {
+ variable _pressedkeys
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ ## Get the dropped data...
+ ::tkdnd::generic::SetDroppedData $data
+ ::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
+ $_last_mouse_root_x $_last_mouse_root_y 0
+};# macdnd::HandleDrop
+
+# ----------------------------------------------------------------------------
+# Command macdnd::GetDragSourceCommonTypes
+# ----------------------------------------------------------------------------
+proc macdnd::GetDragSourceCommonTypes { } {
+ ::tkdnd::generic::GetDragSourceCommonTypes
+};# macdnd::GetDragSourceCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command macdnd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc macdnd::platform_specific_types { types } {
+ ::tkdnd::generic::platform_specific_types $types
+}; # macdnd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command macdnd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc macdnd::platform_specific_type { type } {
+ ::tkdnd::generic::platform_specific_type $type
+}; # macdnd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ ::tkdnd::generic::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command macdnd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc macdnd::platform_independent_type { type } {
+ ::tkdnd::generic::platform_independent_type $type
+}; # macdnd::platform_independent_type
diff --git a/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_unix.tcl b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_unix.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..56d17c4db718274df4b3b7a14f0d8e055a1002b6
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_unix.tcl
@@ -0,0 +1,810 @@
+#
+# tkdnd_unix.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval xdnd {
+ variable _dragging 0
+
+ proc initialise { } {
+ ## Mapping from platform types to TkDND types...
+ ::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
+ text/plain\;charset=utf-8 DND_Text \
+ UTF8_STRING DND_Text \
+ text/plain DND_Text \
+ STRING DND_Text \
+ TEXT DND_Text \
+ COMPOUND_TEXT DND_Text \
+ text/uri-list DND_Files \
+ text/html\;charset=utf-8 DND_HTML \
+ text/html DND_HTML \
+ application/x-color DND_Color \
+ ]
+ };# initialise
+
+};# namespace xdnd
+
+# ----------------------------------------------------------------------------
+# Command xdnd::HandleXdndEnter
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndEnter { path drag_source typelist time { data {} } } {
+ variable _pressedkeys
+ variable _actionlist
+ variable _typelist
+ set _pressedkeys 1
+ set _actionlist { copy move link ask private }
+ set _typelist $typelist
+ # puts "xdnd::HandleXdndEnter: $time"
+ ::tkdnd::generic::SetDroppedData $data
+ ::tkdnd::generic::HandleEnter $path $drag_source $typelist $typelist \
+ $_actionlist $_pressedkeys
+};# xdnd::HandleXdndEnter
+
+# ----------------------------------------------------------------------------
+# Command xdnd::HandleXdndPosition
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndPosition { drop_target rootX rootY time {drag_source {}} } {
+ variable _pressedkeys
+ variable _typelist
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+ # puts "xdnd::HandleXdndPosition: $time"
+ ## Get the dropped data...
+ catch {
+ ::tkdnd::generic::SetDroppedData [GetPositionData $drop_target $_typelist $time]
+ }
+ ::tkdnd::generic::HandlePosition $drop_target $drag_source \
+ $_pressedkeys $rootX $rootY
+};# xdnd::HandleXdndPosition
+
+# ----------------------------------------------------------------------------
+# Command xdnd::HandleXdndLeave
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndLeave { } {
+ ::tkdnd::generic::HandleLeave
+};# xdnd::HandleXdndLeave
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_HandleXdndDrop
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndDrop { time } {
+ variable _pressedkeys
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ ## Get the dropped data...
+ ::tkdnd::generic::SetDroppedData [GetDroppedData \
+ [::tkdnd::generic::GetDragSource] [::tkdnd::generic::GetDropTarget] \
+ [::tkdnd::generic::GetDragSourceCommonTypes] $time]
+ ::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
+ $_last_mouse_root_x $_last_mouse_root_y $time
+};# xdnd::HandleXdndDrop
+
+# ----------------------------------------------------------------------------
+# Command xdnd::GetPositionData
+# ----------------------------------------------------------------------------
+proc xdnd::GetPositionData { drop_target typelist time } {
+ foreach {drop_target common_drag_source_types common_drop_target_types} \
+ [::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
+ GetDroppedData [::tkdnd::generic::GetDragSource] $drop_target \
+ $common_drag_source_types $time
+};# xdnd::GetPositionData
+
+# ----------------------------------------------------------------------------
+# Command xdnd::GetDroppedData
+# ----------------------------------------------------------------------------
+proc xdnd::GetDroppedData { _drag_source _drop_target _common_drag_source_types time } {
+ if {![llength $_common_drag_source_types]} {
+ error "no common data types between the drag source and drop target widgets"
+ }
+ ## Is drag source in this application?
+ if {[catch {winfo pathname -displayof $_drop_target $_drag_source} p]} {
+ set _use_tk_selection 0
+ } else {
+ set _use_tk_selection 1
+ }
+ foreach type $_common_drag_source_types {
+ # puts "TYPE: $type ($_drop_target)"
+ # _get_selection $_drop_target $time $type
+ if {$_use_tk_selection} {
+ if {![catch {
+ selection get -displayof $_drop_target -selection XdndSelection \
+ -type $type
+ } result options]} {
+ return [normalise_data $type $result]
+ }
+ } else {
+ # puts "_selection_get -displayof $_drop_target -selection XdndSelection \
+ # -type $type -time $time"
+ #after 100 [list focus -force $_drop_target]
+ #after 50 [list raise [winfo toplevel $_drop_target]]
+ if {![catch {
+ _selection_get -displayof $_drop_target -selection XdndSelection \
+ -type $type -time $time
+ } result options]} {
+ return [normalise_data $type $result]
+ }
+ }
+ }
+ return -options $options $result
+};# xdnd::GetDroppedData
+
+# ----------------------------------------------------------------------------
+# Command xdnd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc xdnd::platform_specific_types { types } {
+ ::tkdnd::generic::platform_specific_types $types
+}; # xdnd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command xdnd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc xdnd::platform_specific_type { type } {
+ ::tkdnd::generic::platform_specific_type $type
+}; # xdnd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ ::tkdnd::generic::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command xdnd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc xdnd::platform_independent_type { type } {
+ ::tkdnd::generic::platform_independent_type $type
+}; # xdnd::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_normalise_data
+# ----------------------------------------------------------------------------
+proc xdnd::normalise_data { type data } {
+ # Tk knows how to interpret the following types:
+ # STRING, TEXT, COMPOUND_TEXT
+ # UTF8_STRING
+ # Else, it returns a list of 8 or 32 bit numbers...
+ switch -glob $type {
+ STRING - UTF8_STRING - TEXT - COMPOUND_TEXT {return $data}
+ text/html {
+ if {[catch {
+ encoding convertfrom unicode $data
+ } string]} {
+ set string $data
+ }
+ return [string map {\r\n \n} $string]
+ }
+ text/html\;charset=utf-8 -
+ text/plain\;charset=utf-8 -
+ text/plain {
+ if {[catch {
+ encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
+ } string]} {
+ set string $data
+ }
+ return [string map {\r\n \n} $string]
+ }
+ text/uri-list* {
+ if {[catch {
+ encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
+ } string]} {
+ set string $data
+ }
+ ## Get rid of \r\n
+ set string [string trim [string map {\r\n \n} $string]]
+ set files {}
+ foreach quoted_file [split $string] {
+ set file [tkdnd::urn_unquote $quoted_file]
+ switch -glob $file {
+ \#* {}
+ file://* {lappend files [string range $file 7 end]}
+ ftp://* -
+ https://* -
+ http://* {lappend files $quoted_file}
+ default {lappend files $file}
+ }
+ }
+ return $files
+ }
+ application/x-color {
+ return $data
+ }
+ text/x-moz-url -
+ application/q-iconlist -
+ default {return $data}
+ }
+}; # xdnd::normalise_data
+
+#############################################################################
+##
+## XDND drag implementation
+##
+#############################################################################
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_selection_ownership_lost
+# ----------------------------------------------------------------------------
+proc xdnd::_selection_ownership_lost {} {
+ variable _dragging
+ set _dragging 0
+};# _selection_ownership_lost
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_dodragdrop
+# ----------------------------------------------------------------------------
+proc xdnd::_dodragdrop { source actions types data button } {
+ variable _dragging
+
+ # puts "xdnd::_dodragdrop: source: $source, actions: $actions, types: $types,\
+ # data: \"$data\", button: $button"
+ if {$_dragging} {
+ ## We are in the middle of another drag operation...
+ error "another drag operation in progress"
+ }
+
+ variable _dodragdrop_drag_source $source
+ variable _dodragdrop_drop_target 0
+ variable _dodragdrop_drop_target_proxy 0
+ variable _dodragdrop_actions $actions
+ variable _dodragdrop_action_descriptions $actions
+ variable _dodragdrop_actions_len [llength $actions]
+ variable _dodragdrop_types $types
+ variable _dodragdrop_types_len [llength $types]
+ variable _dodragdrop_data $data
+ variable _dodragdrop_transfer_data {}
+ variable _dodragdrop_button $button
+ variable _dodragdrop_time 0
+ variable _dodragdrop_default_action refuse_drop
+ variable _dodragdrop_waiting_status 0
+ variable _dodragdrop_drop_target_accepts_drop 0
+ variable _dodragdrop_drop_target_accepts_action refuse_drop
+ variable _dodragdrop_current_cursor $_dodragdrop_default_action
+ variable _dodragdrop_drop_occured 0
+ variable _dodragdrop_selection_requestor 0
+
+ ##
+ ## If we have more than 3 types, the property XdndTypeList must be set on
+ ## the drag source widget...
+ ##
+ if {$_dodragdrop_types_len > 3} {
+ _announce_type_list $_dodragdrop_drag_source $_dodragdrop_types
+ }
+
+ ##
+ ## Announce the actions & their descriptions on the XdndActionList &
+ ## XdndActionDescription properties...
+ ##
+ _announce_action_list $_dodragdrop_drag_source $_dodragdrop_actions \
+ $_dodragdrop_action_descriptions
+
+ ##
+ ## Arrange selection handlers for our drag source, and all the supported types
+ ##
+ registerSelectionHandler $source $types
+
+ ##
+ ## Step 1: When a drag begins, the source takes ownership of XdndSelection.
+ ##
+ selection own -command ::tkdnd::xdnd::_selection_ownership_lost \
+ -selection XdndSelection $source
+ set _dragging 1
+
+ ## Grab the mouse pointer...
+ _grab_pointer $source $_dodragdrop_default_action
+
+ ## Register our generic event handler...
+ # The generic event callback will report events by modifying variable
+ # ::xdnd::_dodragdrop_event: a dict with event information will be set as
+ # the value of the variable...
+ _register_generic_event_handler
+
+ ## Set a timeout for debugging purposes...
+ # after 60000 {set ::tkdnd::xdnd::_dragging 0}
+
+ tkwait variable ::tkdnd::xdnd::_dragging
+ _SendXdndLeave
+
+ set _dragging 0
+ _ungrab_pointer $source
+ _unregister_generic_event_handler
+ catch {selection clear -selection XdndSelection}
+ unregisterSelectionHandler $source $types
+ return $_dodragdrop_drop_target_accepts_action
+};# xdnd::_dodragdrop
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_process_drag_events
+# ----------------------------------------------------------------------------
+proc xdnd::_process_drag_events {event} {
+ # The return value from proc is normally 0. A non-zero return value indicates
+ # that the event is not to be handled further; that is, proc has done all
+ # processing that is to be allowed for the event
+ variable _dragging
+ if {!$_dragging} {return 0}
+ # puts $event
+
+ variable _dodragdrop_time
+ set time [dict get $event time]
+ set type [dict get $event type]
+ if {$time < $_dodragdrop_time && ![string equal $type SelectionRequest]} {
+ return 0
+ }
+ set _dodragdrop_time $time
+
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_default_action
+ switch $type {
+ MotionNotify {
+ set rootx [dict get $event x_root]
+ set rooty [dict get $event y_root]
+ set window [_find_drop_target_window $_dodragdrop_drag_source \
+ $rootx $rooty]
+ if {[string length $window]} {
+ ## Examine the modifiers to suggest an action...
+ set _dodragdrop_default_action [_default_action $event]
+ ## Is it a Tk widget?
+ # set path [winfo containing $rootx $rooty]
+ # puts "Window under mouse: $window ($path)"
+ if {$_dodragdrop_drop_target != $window} {
+ ## Send XdndLeave to $_dodragdrop_drop_target
+ _SendXdndLeave
+ ## Is there a proxy? If not, _find_drop_target_proxy returns the
+ ## target window, so we always get a valid "proxy".
+ set proxy [_find_drop_target_proxy $_dodragdrop_drag_source $window]
+ ## Send XdndEnter to $window
+ _SendXdndEnter $window $proxy
+ ## Send XdndPosition to $_dodragdrop_drop_target
+ _SendXdndPosition $rootx $rooty $_dodragdrop_default_action
+ } else {
+ ## Send XdndPosition to $_dodragdrop_drop_target
+ _SendXdndPosition $rootx $rooty $_dodragdrop_default_action
+ }
+ } else {
+ ## No window under the mouse. Send XdndLeave to $_dodragdrop_drop_target
+ _SendXdndLeave
+ }
+ }
+ ButtonPress {
+ }
+ ButtonRelease {
+ variable _dodragdrop_button
+ set button [dict get $event button]
+ if {$button == $_dodragdrop_button} {
+ ## The button that initiated the drag was released. Trigger drop...
+ _SendXdndDrop
+ }
+ return 1
+ }
+ KeyPress {
+ }
+ KeyRelease {
+ set keysym [dict get $event keysym]
+ switch $keysym {
+ Escape {
+ ## The user has pressed escape. Abort...
+ if {$_dragging} {set _dragging 0}
+ }
+ }
+ }
+ SelectionRequest {
+ variable _dodragdrop_selection_requestor
+ variable _dodragdrop_selection_property
+ variable _dodragdrop_selection_selection
+ variable _dodragdrop_selection_target
+ variable _dodragdrop_selection_time
+ set _dodragdrop_selection_requestor [dict get $event requestor]
+ set _dodragdrop_selection_property [dict get $event property]
+ set _dodragdrop_selection_selection [dict get $event selection]
+ set _dodragdrop_selection_target [dict get $event target]
+ set _dodragdrop_selection_time $time
+ return 0
+ }
+ default {
+ return 0
+ }
+ }
+ return 0
+};# _process_drag_events
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndEnter
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndEnter {window proxy} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_types
+ variable _dodragdrop_waiting_status
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_target > 0} _SendXdndLeave
+ if {$_dodragdrop_drop_occured} return
+ set _dodragdrop_drop_target $window
+ set _dodragdrop_drop_target_proxy $proxy
+ set _dodragdrop_waiting_status 0
+ if {$_dodragdrop_drop_target < 1} return
+ # puts "XdndEnter: $_dodragdrop_drop_target $_dodragdrop_drop_target_proxy"
+ _send_XdndEnter $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy $_dodragdrop_types
+};# xdnd::_SendXdndEnter
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndPosition
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndPosition {rootx rooty action} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ if {$_dodragdrop_drop_target < 1} return
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} return
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_waiting_status
+ ## Arrange a new XdndPosition, to be send periodically...
+ variable _dodragdrop_xdnd_position_heartbeat
+ catch {after cancel $_dodragdrop_xdnd_position_heartbeat}
+ set _dodragdrop_xdnd_position_heartbeat [after 200 \
+ [list ::tkdnd::xdnd::_SendXdndPosition $rootx $rooty $action]]
+ if {$_dodragdrop_waiting_status} {return}
+ # puts "XdndPosition: $_dodragdrop_drop_target $rootx $rooty $action"
+ _send_XdndPosition $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy $rootx $rooty $action
+ set _dodragdrop_waiting_status 1
+};# xdnd::_SendXdndPosition
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_HandleXdndStatus
+# ----------------------------------------------------------------------------
+proc xdnd::_HandleXdndStatus {event} {
+ variable _dodragdrop_drop_target
+ variable _dodragdrop_waiting_status
+
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+ set _dodragdrop_waiting_status 0
+ foreach key {target accept want_position action x y w h} {
+ set $key [dict get $event $key]
+ }
+ set _dodragdrop_drop_target_accepts_drop $accept
+ set _dodragdrop_drop_target_accepts_action $action
+ if {$_dodragdrop_drop_target < 1} return
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} return
+ _update_cursor
+ # puts "XdndStatus: $event"
+};# xdnd::_HandleXdndStatus
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_HandleXdndFinished
+# ----------------------------------------------------------------------------
+proc xdnd::_HandleXdndFinished {event} {
+ variable _dodragdrop_xdnd_finished_event_after_id
+ catch {after cancel $_dodragdrop_xdnd_finished_event_after_id}
+ set _dodragdrop_xdnd_finished_event_after_id {}
+ variable _dodragdrop_drop_target
+ set _dodragdrop_drop_target 0
+ variable _dragging
+ if {$_dragging} {set _dragging 0}
+
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+ if {[dict size $event]} {
+ foreach key {target accept action} {
+ set $key [dict get $event $key]
+ }
+ set _dodragdrop_drop_target_accepts_drop $accept
+ set _dodragdrop_drop_target_accepts_action $action
+ } else {
+ set _dodragdrop_drop_target_accepts_drop 0
+ }
+ if {!$_dodragdrop_drop_target_accepts_drop} {
+ set _dodragdrop_drop_target_accepts_action refuse_drop
+ }
+ # puts "XdndFinished: $event"
+};# xdnd::_HandleXdndFinished
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndLeave
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndLeave {} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ if {$_dodragdrop_drop_target < 1} return
+ variable _dodragdrop_drop_target_proxy
+ # puts "XdndLeave: $_dodragdrop_drop_target"
+ _send_XdndLeave $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy
+ set _dodragdrop_drop_target 0
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+ set _dodragdrop_drop_target_accepts_drop 0
+ set _dodragdrop_drop_target_accepts_action refuse_drop
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} return
+ _update_cursor
+};# xdnd::_SendXdndLeave
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndDrop
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndDrop {} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ if {$_dodragdrop_drop_target < 1} {
+ ## The mouse has been released over a widget that does not accept drops.
+ _HandleXdndFinished {}
+ return
+ }
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} {return}
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+
+ set _dodragdrop_drop_occured 1
+ _update_cursor clock
+
+ if {!$_dodragdrop_drop_target_accepts_drop} {
+ _SendXdndLeave
+ _HandleXdndFinished {}
+ return
+ }
+ # puts "XdndDrop: $_dodragdrop_drop_target"
+ variable _dodragdrop_drop_timestamp
+ set _dodragdrop_drop_timestamp [_send_XdndDrop \
+ $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy]
+ set _dodragdrop_drop_target 0
+ # puts "XdndDrop: $_dodragdrop_drop_target"
+ ## Arrange a timeout for receiving XdndFinished...
+ variable _dodragdrop_xdnd_finished_event_after_id
+ set _dodragdrop_xdnd_finished_event_after_id \
+ [after 10000 [list ::tkdnd::xdnd::_HandleXdndFinished {}]]
+};# xdnd::_SendXdndDrop
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_update_cursor
+# ----------------------------------------------------------------------------
+proc xdnd::_update_cursor { {cursor {}}} {
+ # puts "_update_cursor $cursor"
+ variable _dodragdrop_current_cursor
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+
+ if {![string length $cursor]} {
+ set cursor refuse_drop
+ if {$_dodragdrop_drop_target_accepts_drop} {
+ set cursor $_dodragdrop_drop_target_accepts_action
+ }
+ }
+ if {![string equal $cursor $_dodragdrop_current_cursor]} {
+ _set_pointer_cursor $_dodragdrop_drag_source $cursor
+ set _dodragdrop_current_cursor $cursor
+ }
+};# xdnd::_update_cursor
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_default_action
+# ----------------------------------------------------------------------------
+proc xdnd::_default_action {event} {
+ variable _dodragdrop_actions
+ variable _dodragdrop_actions_len
+ if {$_dodragdrop_actions_len == 1} {return [lindex $_dodragdrop_actions 0]}
+
+ set alt [dict get $event Alt]
+ set shift [dict get $event Shift]
+ set control [dict get $event Control]
+
+ if {$shift && $control && [lsearch $_dodragdrop_actions link] != -1} {
+ return link
+ } elseif {$control && [lsearch $_dodragdrop_actions copy] != -1} {
+ return copy
+ } elseif {$shift && [lsearch $_dodragdrop_actions move] != -1} {
+ return move
+ } elseif {$alt && [lsearch $_dodragdrop_actions link] != -1} {
+ return link
+ }
+ return default
+};# xdnd::_default_action
+
+# ----------------------------------------------------------------------------
+# Command xdnd::getFormatForType
+# ----------------------------------------------------------------------------
+proc xdnd::getFormatForType {type} {
+ switch -glob [string tolower $type] {
+ text/plain\;charset=utf-8 -
+ text/html\;charset=utf-8 -
+ utf8_string {set format UTF8_STRING}
+ text/html -
+ text/plain -
+ string -
+ text -
+ compound_text {set format STRING}
+ text/uri-list* {set format UTF8_STRING}
+ application/x-color {set format $type}
+ default {set format $type}
+ }
+ return $format
+};# xdnd::getFormatForType
+
+# ----------------------------------------------------------------------------
+# Command xdnd::registerSelectionHandler
+# ----------------------------------------------------------------------------
+proc xdnd::registerSelectionHandler {source types} {
+ foreach type $types {
+ selection handle -selection XdndSelection \
+ -type $type \
+ -format [getFormatForType $type] \
+ $source [list ::tkdnd::xdnd::_SendData $type]
+ }
+};# xdnd::registerSelectionHandler
+
+# ----------------------------------------------------------------------------
+# Command xdnd::unregisterSelectionHandler
+# ----------------------------------------------------------------------------
+proc xdnd::unregisterSelectionHandler {source types} {
+ foreach type $types {
+ catch {
+ selection handle -selection XdndSelection \
+ -type $type \
+ -format [getFormatForType $type] \
+ $source {}
+ }
+ }
+};# xdnd::unregisterSelectionHandler
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_convert_to_unsigned
+# ----------------------------------------------------------------------------
+proc xdnd::_convert_to_unsigned {data format} {
+ switch $format {
+ 8 { set mask 0xff }
+ 16 { set mask 0xffff }
+ 32 { set mask 0xffffff }
+ default {error "unsupported format $format"}
+ }
+ ## Convert signed integer into unsigned...
+ set d [list]
+ foreach num $data {
+ lappend d [expr { $num & $mask }]
+ }
+ return $d
+};# xdnd::_convert_to_unsigned
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendData
+# ----------------------------------------------------------------------------
+proc xdnd::_SendData {type offset bytes args} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_types
+ variable _dodragdrop_data
+ variable _dodragdrop_transfer_data
+
+ ## The variable _dodragdrop_data contains a list of data, one for each
+ ## type in the _dodragdrop_types variable. We have to search types, and find
+ ## the corresponding entry in the _dodragdrop_data list.
+ set index [lsearch $_dodragdrop_types $type]
+ if {$index < 0} {
+ error "unable to locate data suitable for type \"$type\""
+ }
+ set typed_data [lindex $_dodragdrop_data $index]
+ set format 8
+ if {$offset == 0} {
+ ## Prepare the data to be transferred...
+ switch -glob $type {
+ text/plain* - UTF8_STRING - STRING - TEXT - COMPOUND_TEXT {
+ binary scan [encoding convertto utf-8 $typed_data] \
+ c* _dodragdrop_transfer_data
+ set _dodragdrop_transfer_data \
+ [_convert_to_unsigned $_dodragdrop_transfer_data $format]
+ }
+ text/uri-list* {
+ set files [list]
+ foreach file $typed_data {
+ switch -glob $file {
+ *://* {lappend files $file}
+ default {lappend files file://$file}
+ }
+ }
+ binary scan [encoding convertto utf-8 "[join $files \r\n]\r\n"] \
+ c* _dodragdrop_transfer_data
+ set _dodragdrop_transfer_data \
+ [_convert_to_unsigned $_dodragdrop_transfer_data $format]
+ }
+ application/x-color {
+ set format 16
+ ## Try to understand the provided data: we accept a standard Tk colour,
+ ## or a list of 3 values (red green blue) or a list of 4 values
+ ## (red green blue opacity).
+ switch [llength $typed_data] {
+ 1 { set color [winfo rgb $_dodragdrop_drag_source $typed_data]
+ lappend color 65535 }
+ 3 { set color $typed_data; lappend color 65535 }
+ 4 { set color $typed_data }
+ default {error "unknown color data: \"$typed_data\""}
+ }
+ ## Convert the 4 elements into 16 bit values...
+ set _dodragdrop_transfer_data [list]
+ foreach c $color {
+ lappend _dodragdrop_transfer_data [format 0x%04X $c]
+ }
+ }
+ default {
+ set format 32
+ binary scan $typed_data c* _dodragdrop_transfer_data
+ }
+ }
+ }
+
+ ##
+ ## Data has been split into bytes. Count the bytes requested, and return them
+ ##
+ set data [lrange $_dodragdrop_transfer_data $offset [expr {$offset+$bytes-1}]]
+ switch $format {
+ 8 {
+ set data [encoding convertfrom utf-8 [binary format c* $data]]
+ }
+ 16 {
+ variable _dodragdrop_selection_requestor
+ if {$_dodragdrop_selection_requestor} {
+ ## Tk selection cannot process this format (only 8 & 32 supported).
+ ## Call our XChangeProperty...
+ set numItems [llength $data]
+ variable _dodragdrop_selection_property
+ variable _dodragdrop_selection_selection
+ variable _dodragdrop_selection_target
+ variable _dodragdrop_selection_time
+ XChangeProperty $_dodragdrop_drag_source \
+ $_dodragdrop_selection_requestor \
+ $_dodragdrop_selection_property \
+ $_dodragdrop_selection_target \
+ $format \
+ $_dodragdrop_selection_time \
+ $data $numItems
+ return -code break
+ }
+ }
+ 32 {
+ }
+ default {
+ error "unsupported format $format"
+ }
+ }
+ # puts "SendData: $type $offset $bytes $args ($typed_data)"
+ # puts " $data"
+ return $data
+};# xdnd::_SendData
diff --git a/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_utils.tcl b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_utils.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..ee961ddb1ca29b383496111eadc2ccdce7776b08
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_utils.tcl
@@ -0,0 +1,252 @@
+#
+# tkdnd_utils.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+package require tkdnd
+namespace eval ::tkdnd {
+ namespace eval utils {
+ };# namespace ::tkdnd::utils
+ namespace eval text {
+ variable _drag_tag tkdnd::drag::selection::tag
+ variable _state {}
+ variable _drag_source_widget {}
+ variable _drop_target_widget {}
+ variable _now_dragging 0
+ };# namespace ::tkdnd::text
+};# namespace ::tkdnd
+
+bind TkDND_Drag_Text1 <ButtonPress-1> {tkdnd::text::_begin_drag clear 1 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text1 <B1-Motion> {tkdnd::text::_begin_drag motion 1 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text1 <B1-Leave> {tkdnd::text::_TextAutoScan %W %x %y}
+bind TkDND_Drag_Text1 <ButtonRelease-1> {tkdnd::text::_begin_drag reset 1 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text2 <ButtonPress-2> {tkdnd::text::_begin_drag clear 2 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text2 <B2-Motion> {tkdnd::text::_begin_drag motion 2 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text2 <ButtonRelease-2> {tkdnd::text::_begin_drag reset 2 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text3 <ButtonPress-3> {tkdnd::text::_begin_drag clear 3 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text3 <B3-Motion> {tkdnd::text::_begin_drag motion 3 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text3 <ButtonRelease-3> {tkdnd::text::_begin_drag reset 3 %W %s %X %Y %x %y}
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::drag_source
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::drag_source { mode path { types DND_Text } { event 1 } { tagprefix TkDND_Drag_Text } { tag sel } } {
+ switch -exact -- $mode {
+ register {
+ $path tag bind $tag <ButtonPress-${event}> \
+ "tkdnd::text::_begin_drag press ${event} %W %s %X %Y %x %y"
+ ## Set a binding to the widget, to put selection as data...
+ bind $path <<DragInitCmd>> "::tkdnd::text::DragInitCmd $path {%t} $tag"
+ ## Set a binding to the widget, to remove selection if action is move...
+ bind $path <<DragEndCmd>> "::tkdnd::text::DragEndCmd $path %A $tag"
+ }
+ unregister {
+ $path tag bind $tag <ButtonPress-${event}> {}
+ bind $path <<DragInitCmd>> {}
+ bind $path <<DragEndCmd>> {}
+ }
+ }
+ ::tkdnd::drag_source $mode $path $types $event $tagprefix
+};# ::tkdnd::text::drag_source
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::drop_target
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::drop_target { mode path { types DND_Text } } {
+ switch -exact -- $mode {
+ register {
+ bind $path <<DropPosition>> "::tkdnd::text::DropPosition $path %X %Y %A %a %m"
+ bind $path <<Drop>> "::tkdnd::text::Drop $path %D %X %Y %A %a %m"
+ }
+ unregister {
+ bind $path <<DropEnter>> {}
+ bind $path <<DropPosition>> {}
+ bind $path <<DropLeave>> {}
+ bind $path <<Drop>> {}
+ }
+ }
+ ::tkdnd::drop_target $mode $path $types
+};# ::tkdnd::text::drop_target
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::DragInitCmd
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::DragInitCmd { path { types DND_Text } { tag sel } { actions { copy move } } } {
+ ## Save the selection indices...
+ variable _drag_source_widget
+ variable _drop_target_widget
+ set _drag_source_widget $path
+ set _drop_target_widget {}
+ _save_selection $path $tag
+ list $actions $types [$path get $tag.first $tag.last]
+};# ::tkdnd::text::DragInitCmd
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::DragEndCmd
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::DragEndCmd { path action { tag sel } } {
+ variable _drag_source_widget
+ variable _drop_target_widget
+ set _drag_source_widget {}
+ set _drop_target_widget {}
+ _restore_selection $path $tag
+ switch -exact -- $action {
+ move {
+ ## Delete the original selected text...
+ variable _selection_first
+ variable _selection_last
+ $path delete $_selection_first $_selection_last
+ }
+ }
+};# ::tkdnd::text::DragEndCmd
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::DropPosition
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::DropPosition { path X Y action actions keys} {
+ variable _drag_source_widget
+ variable _drop_target_widget
+ set _drop_target_widget $path
+ ## This check is primitive, a more accurate one is needed!
+ if {$path eq $_drag_source_widget} {
+ ## This is a drag within the same widget! Set action to move...
+ if {"move" in $actions} {set action move}
+ }
+ incr X -[winfo rootx $path]
+ incr Y -[winfo rooty $path]
+ $path mark set insert @$X,$Y; update
+ return $action
+};# ::tkdnd::text::DropPosition
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::Drop
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::Drop { path data X Y action actions keys } {
+ incr X -[winfo rootx $path]
+ incr Y -[winfo rooty $path]
+ $path mark set insert @$X,$Y
+ $path insert [$path index insert] $data
+ return $action
+};# ::tkdnd::text::Drop
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::_save_selection
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::_save_selection { path tag} {
+ variable _drag_tag
+ variable _selection_first
+ variable _selection_last
+ variable _selection_tag $tag
+ set _selection_first [$path index $tag.first]
+ set _selection_last [$path index $tag.last]
+ $path tag add $_drag_tag $_selection_first $_selection_last
+ $path tag configure $_drag_tag \
+ -background [$path tag cget $tag -background] \
+ -foreground [$path tag cget $tag -foreground]
+};# tkdnd::text::_save_selection
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::_restore_selection
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::_restore_selection { path tag} {
+ variable _drag_tag
+ variable _selection_first
+ variable _selection_last
+ $path tag delete $_drag_tag
+ $path tag remove $tag 0.0 end
+ #$path tag add $tag $_selection_first $_selection_last
+};# tkdnd::text::_restore_selection
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::_begin_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::_begin_drag { event button source state X Y x y } {
+ variable _drop_target_widget
+ variable _state
+ # puts "::tkdnd::text::_begin_drag $event $button $source $state $X $Y $x $y"
+
+ switch -exact -- $event {
+ clear {
+ switch -exact -- $_state {
+ press {
+ ## Do not execute other bindings, as they will erase selection...
+ return -code break
+ }
+ }
+ set _state clear
+ }
+ motion {
+ variable _now_dragging
+ if {$_now_dragging} {return -code break}
+ if { [string equal $_state "press"] } {
+ variable _x0; variable _y0
+ if { abs($_x0-$X) > ${::tkdnd::_dx} || abs($_y0-$Y) > ${::tkdnd::_dy} } {
+ set _state "done"
+ set _drop_target_widget {}
+ set _now_dragging 1
+ set code [catch {
+ ::tkdnd::_init_drag $button $source $state $X $Y $x $y
+ } info options]
+ set _drop_target_widget {}
+ set _now_dragging 0
+ if {$code != 0} {
+ ## Something strange occurred...
+ return -options $options $info
+ }
+ }
+ return -code break
+ }
+ set _state clear
+ }
+ press {
+ variable _x0; variable _y0
+ set _x0 $X
+ set _y0 $Y
+ set _state "press"
+ }
+ reset {
+ set _state {}
+ }
+ }
+ if {$source eq $_drop_target_widget} {return -code break}
+ return -code continue
+};# tkdnd::text::_begin_drag
+
+proc tkdnd::text::_TextAutoScan {w x y} {
+ variable _now_dragging
+ if {$_now_dragging} {return -code break}
+ return -code continue
+};# tkdnd::text::_TextAutoScan
diff --git a/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_windows.tcl b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_windows.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..a1d01f3a2c438eaf3f676437d4d4ba89b3ba64f0
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_windows.tcl
@@ -0,0 +1,167 @@
+#
+# tkdnd_windows.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval olednd {
+
+ proc initialise { } {
+ ## Mapping from platform types to TkDND types...
+ ::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
+ CF_UNICODETEXT DND_Text \
+ CF_TEXT DND_Text \
+ CF_HDROP DND_Files \
+ UniformResourceLocator DND_URL \
+ CF_HTML DND_HTML \
+ {HTML Format} DND_HTML \
+ CF_RTF DND_RTF \
+ CF_RTFTEXT DND_RTF \
+ {Rich Text Format} DND_RTF \
+ ]
+ # FileGroupDescriptorW DND_Files \
+ # FileGroupDescriptor DND_Files \
+
+ ## Mapping from TkDND types to platform types...
+ ::tkdnd::generic::initialise_tkdnd_to_platform_types [list \
+ DND_Text {CF_UNICODETEXT CF_TEXT} \
+ DND_Files {CF_HDROP} \
+ DND_URL {UniformResourceLocator UniformResourceLocatorW} \
+ DND_HTML {CF_HTML {HTML Format}} \
+ DND_RTF {CF_RTF CF_RTFTEXT {Rich Text Format}} \
+ ]
+ };# initialise
+
+};# namespace olednd
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDragEnter
+# ----------------------------------------------------------------------------
+proc olednd::HandleDragEnter { drop_target typelist actionlist pressedkeys
+ rootX rootY codelist { data {} } } {
+ ::tkdnd::generic::SetDroppedData $data
+ focus $drop_target
+ ::tkdnd::generic::HandleEnter $drop_target 0 $typelist \
+ $codelist $actionlist $pressedkeys
+ set action [::tkdnd::generic::HandlePosition $drop_target {} \
+ $pressedkeys $rootX $rootY]
+ if {$::tkdnd::_auto_update} {update idletasks}
+ return $action
+};# olednd::HandleDragEnter
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDragOver
+# ----------------------------------------------------------------------------
+proc olednd::HandleDragOver { drop_target pressedkeys rootX rootY } {
+ set action [::tkdnd::generic::HandlePosition $drop_target {} \
+ $pressedkeys $rootX $rootY]
+ if {$::tkdnd::_auto_update} {update idletasks}
+ return $action
+};# olednd::HandleDragOver
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDragLeave
+# ----------------------------------------------------------------------------
+proc olednd::HandleDragLeave { drop_target } {
+ ::tkdnd::generic::HandleLeave
+ if {$::tkdnd::_auto_update} {update idletasks}
+};# olednd::HandleDragLeave
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDrop
+# ----------------------------------------------------------------------------
+proc olednd::HandleDrop { drop_target pressedkeys rootX rootY type data } {
+ ::tkdnd::generic::SetDroppedData [normalise_data $type $data]
+ set action [::tkdnd::generic::HandleDrop $drop_target {} \
+ $pressedkeys $rootX $rootY 0]
+ if {$::tkdnd::_auto_update} {update idletasks}
+ return $action
+};# olednd::HandleDrop
+
+# ----------------------------------------------------------------------------
+# Command olednd::GetDataType
+# ----------------------------------------------------------------------------
+proc olednd::GetDataType { drop_target typelist } {
+ foreach {drop_target common_drag_source_types common_drop_target_types} \
+ [::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
+ lindex $common_drag_source_types 0
+};# olednd::GetDataType
+
+# ----------------------------------------------------------------------------
+# Command olednd::GetDragSourceCommonTypes
+# ----------------------------------------------------------------------------
+proc olednd::GetDragSourceCommonTypes { drop_target } {
+ ::tkdnd::generic::GetDragSourceCommonTypes
+};# olednd::GetDragSourceCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command olednd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc olednd::platform_specific_types { types } {
+ ::tkdnd::generic::platform_specific_types $types
+}; # olednd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command olednd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc olednd::platform_specific_type { type } {
+ ::tkdnd::generic::platform_specific_type $type
+}; # olednd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ ::tkdnd::generic::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command olednd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc olednd::platform_independent_type { type } {
+ ::tkdnd::generic::platform_independent_type $type
+}; # olednd::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command olednd::normalise_data
+# ----------------------------------------------------------------------------
+proc olednd::normalise_data { type data } {
+ switch [lindex [::tkdnd::generic::platform_independent_type $type] 0] {
+ DND_Text {return $data}
+ DND_Files {return $data}
+ DND_HTML {return [encoding convertfrom utf-8 $data]}
+ default {return $data}
+ }
+}; # olednd::normalise_data
diff --git a/gui_data/tkinterdnd2/tkdnd/osx_arm/libtkdnd2.9.3.dylib b/gui_data/tkinterdnd2/tkdnd/osx_arm/libtkdnd2.9.3.dylib
new file mode 100644
index 0000000000000000000000000000000000000000..9efdec82229fc40f474900a00c93a862f7038262
Binary files /dev/null and b/gui_data/tkinterdnd2/tkdnd/osx_arm/libtkdnd2.9.3.dylib differ
diff --git a/gui_data/tkinterdnd2/tkdnd/osx_arm/pkgIndex.tcl b/gui_data/tkinterdnd2/tkdnd/osx_arm/pkgIndex.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..35b4d1c1a4f61c538ee65f39373093008e334bd5
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx_arm/pkgIndex.tcl
@@ -0,0 +1,62 @@
+#
+# Tcl package index file
+#
+
+namespace eval ::tkdnd {
+ ## Check if a debug level must be set...
+ if {[info exists ::TKDND_DEBUG_LEVEL]} {
+ variable _debug_level $::TKDND_DEBUG_LEVEL
+ } elseif {[info exists ::env(TKDND_DEBUG_LEVEL)]} {
+ variable _debug_level $::env(TKDND_DEBUG_LEVEL)
+ } else {
+ variable _debug_level 0
+ }
+
+ # ----------------------------------------------------------------------------
+ # Command tkdnd::debug_enabled: returns the requested debug level (0 = no debug).
+ # ----------------------------------------------------------------------------
+ proc debug_enabled { {level {}} } {
+ variable _debug_level
+ if {$level != {}} {
+ if {[string is integer -strict $level]} {
+ set _debug_level $level
+ } elseif {[string is true $level]} {
+ set _debug_level 1
+ }
+ }
+ return $_debug_level
+ };# debug_enabled
+
+ # ----------------------------------------------------------------------------
+ # Command tkdnd::source: source a Tcl fileInitialise the TkDND package.
+ # ----------------------------------------------------------------------------
+ proc source { filename { encoding utf-8 } } {
+ variable _package_dir
+ # If in debug mode, enable debug statements...
+ set dbg_lvl [debug_enabled]
+ if {$dbg_lvl} {
+ puts "tkdnd::source (debug level $dbg_lvl) $filename"
+ set fd [open $filename r]
+ fconfigure $fd -encoding $encoding
+ set script [read $fd]
+ close $fd
+ set map {}
+ for {set lvl 0} {$lvl <= $dbg_lvl} {incr lvl} {
+ lappend map "#DBG$lvl " {}
+ }
+ lappend map {#DBG } {}
+ set script [string map $map $script]
+ return [eval $script]
+ }
+ ::source -encoding $encoding $filename
+ };# source
+
+}; # namespace ::tkdnd
+
+package ifneeded tkdnd 2.9.3 \
+ "tkdnd::source \{$dir/tkdnd.tcl\} ; \
+ tkdnd::initialise \{$dir\} libtkdnd2.9.3.dylib tkdnd"
+
+package ifneeded tkdnd::utils 2.9.3 \
+ "tkdnd::source \{$dir/tkdnd_utils.tcl\} ; \
+ package provide tkdnd::utils 2.9.3"
diff --git a/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd.tcl b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..05f62bf8ae8a652a248fddae31a63704f76b912c
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd.tcl
@@ -0,0 +1,539 @@
+#
+# tkdnd.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+package require Tk
+
+namespace eval ::tkdnd {
+ variable _package_dir {}
+ variable _topw ".drag"
+ variable _tabops
+ variable _state
+ variable _x0
+ variable _y0
+ variable _platform_namespace
+ variable _drop_file_temp_dir
+ variable _auto_update 1
+ variable _dx 3 ;# The difference in pixels before a drag is initiated.
+ variable _dy 3 ;# The difference in pixels before a drag is initiated.
+
+ variable _windowingsystem
+
+ if {[info exists ::TKDND_DEBUG_LEVEL]} {
+ variable _debug_level $::TKDND_DEBUG_LEVEL
+ } elseif {[info exists ::env(TKDND_DEBUG_LEVEL)]} {
+ variable _debug_level $::env(TKDND_DEBUG_LEVEL)
+ } else {
+ variable _debug_level 0
+ }
+
+ bind TkDND_Drag1 <ButtonPress-1> {tkdnd::_begin_drag press 1 %W %s %X %Y %x %y}
+ bind TkDND_Drag1 <B1-Motion> {tkdnd::_begin_drag motion 1 %W %s %X %Y %x %y}
+ bind TkDND_Drag2 <ButtonPress-2> {tkdnd::_begin_drag press 2 %W %s %X %Y %x %y}
+ bind TkDND_Drag2 <B2-Motion> {tkdnd::_begin_drag motion 2 %W %s %X %Y %x %y}
+ bind TkDND_Drag3 <ButtonPress-3> {tkdnd::_begin_drag press 3 %W %s %X %Y %x %y}
+ bind TkDND_Drag3 <B3-Motion> {tkdnd::_begin_drag motion 3 %W %s %X %Y %x %y}
+
+ # ----------------------------------------------------------------------------
+ # Command tkdnd::debug_enabled: returns the requested debug level (0 = no debug).
+ # ----------------------------------------------------------------------------
+ proc debug_enabled { {level {}} } {
+ variable _debug_level
+ if {$level != {}} {
+ if {[string is integer -strict $level]} {
+ set _debug_level $level
+ } elseif {[string is true $level]} {
+ set _debug_level 1
+ }
+ }
+ return $_debug_level
+ };# debug_enabled
+
+ # ----------------------------------------------------------------------------
+ # Command tkdnd::source: source a Tcl fileInitialise the TkDND package.
+ # ----------------------------------------------------------------------------
+ proc source { filename { encoding utf-8 } } {
+ variable _package_dir
+ # If in debug mode, enable debug statements...
+ set dbg_lvl [debug_enabled]
+ if {$dbg_lvl} {
+ puts "tkdnd::source (debug level $dbg_lvl) $filename"
+ set fd [open $filename r]
+ fconfigure $fd -encoding $encoding
+ set script [read $fd]
+ close $fd
+ set map {}
+ for {set lvl 0} {$lvl <= $dbg_lvl} {incr lvl} {
+ lappend map "\#\D\B\G$lvl " {} ;# Do not remove these \\
+ }
+ lappend map "\#\D\B\G\ " {} ;# Do not remove these \\
+ set script [string map $map $script]
+ return [eval $script]
+ }
+ ::source -encoding $encoding $filename
+ };# source
+
+ # ----------------------------------------------------------------------------
+ # Command tkdnd::initialise: Initialise the TkDND package.
+ # ----------------------------------------------------------------------------
+ proc initialise { dir PKG_LIB_FILE PACKAGE_NAME} {
+ variable _package_dir
+ variable _platform_namespace
+ variable _drop_file_temp_dir
+ variable _windowingsystem
+ global env
+
+ set _package_dir $dir
+
+ switch [tk windowingsystem] {
+ x11 {
+ set _windowingsystem x11
+ }
+ win32 -
+ windows {
+ set _windowingsystem windows
+ }
+ aqua {
+ set _windowingsystem aqua
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+
+ ## Get User's home directory: We try to locate the proper path from a set of
+ ## environmental variables...
+ foreach var {HOME HOMEPATH USERPROFILE ALLUSERSPROFILE APPDATA} {
+ if {[info exists env($var)]} {
+ if {[file isdirectory $env($var)]} {
+ set UserHomeDir $env($var)
+ break
+ }
+ }
+ }
+
+ ## Should use [tk windowingsystem] instead of tcl platform array:
+ ## OS X returns "unix," but that's not useful because it has its own
+ ## windowing system, aqua
+ ## Under windows we have to also combine HOMEDRIVE & HOMEPATH...
+ if {![info exists UserHomeDir] &&
+ [string equal $_windowingsystem windows] &&
+ [info exists env(HOMEDRIVE)] && [info exists env(HOMEPATH)]} {
+ if {[file isdirectory $env(HOMEDRIVE)$env(HOMEPATH)]} {
+ set UserHomeDir $env(HOMEDRIVE)$env(HOMEPATH)
+ }
+ }
+ ## Have we located the needed path?
+ if {![info exists UserHomeDir]} {
+ set UserHomeDir [pwd]
+ }
+ set UserHomeDir [file normalize $UserHomeDir]
+
+ ## Try to locate a temporary directory...
+ foreach var {TKDND_TEMP_DIR TEMP TMP} {
+ if {[info exists env($var)]} {
+ if {[file isdirectory $env($var)] && [file writable $env($var)]} {
+ set _drop_file_temp_dir $env($var)
+ break
+ }
+ }
+ }
+ if {![info exists _drop_file_temp_dir]} {
+ foreach _dir [list "$UserHomeDir/Local Settings/Temp" \
+ "$UserHomeDir/AppData/Local/Temp" \
+ /tmp \
+ C:/WINDOWS/Temp C:/Temp C:/tmp \
+ D:/WINDOWS/Temp D:/Temp D:/tmp] {
+ if {[file isdirectory $_dir] && [file writable $_dir]} {
+ set _drop_file_temp_dir $_dir
+ break
+ }
+ }
+ }
+ if {![info exists _drop_file_temp_dir]} {
+ set _drop_file_temp_dir $UserHomeDir
+ }
+ set _drop_file_temp_dir [file native $_drop_file_temp_dir]
+
+ source $dir/tkdnd_generic.tcl
+ switch $_windowingsystem {
+ x11 {
+ source $dir/tkdnd_unix.tcl
+ set _platform_namespace xdnd
+ }
+ win32 -
+ windows {
+ source $dir/tkdnd_windows.tcl
+ set _platform_namespace olednd
+ }
+ aqua {
+ source $dir/tkdnd_macosx.tcl
+ set _platform_namespace macdnd
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ load $dir/$PKG_LIB_FILE $PACKAGE_NAME
+ source $dir/tkdnd_compat.tcl
+ ${_platform_namespace}::initialise
+ };# initialise
+
+ proc GetDropFileTempDirectory { } {
+ variable _drop_file_temp_dir
+ return $_drop_file_temp_dir
+ }
+ proc SetDropFileTempDirectory { dir } {
+ variable _drop_file_temp_dir
+ set _drop_file_temp_dir $dir
+ }
+
+ proc debug {msg} {
+ puts $msg
+ };# debug
+
+};# namespace ::tkdnd
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::drag_source
+# ----------------------------------------------------------------------------
+proc ::tkdnd::drag_source { mode path { types {} } { event 1 }
+ { tagprefix TkDND_Drag } } {
+ #DBG debug "::tkdnd::drag_source $mode $path $types $event $tagprefix"
+ foreach single_event $event {
+ set tags [bindtags $path]
+ set idx [lsearch $tags ${tagprefix}$single_event]
+ switch -- $mode {
+ register {
+ if { $idx != -1 } {
+ ## No need to do anything!
+ # bindtags $path [lreplace $tags $idx $idx ${tagprefix}$single_event]
+ } else {
+ bindtags $path [linsert $tags 1 ${tagprefix}$single_event]
+ }
+ _drag_source_update_types $path $types
+ }
+ unregister {
+ if { $idx != -1 } {
+ bindtags $path [lreplace $tags $idx $idx]
+ }
+ }
+ }
+ }
+};# tkdnd::drag_source
+
+proc ::tkdnd::_drag_source_update_types { path types } {
+ set types [platform_specific_types $types]
+ set old_types [bind $path <<DragSourceTypes>>]
+ foreach type $types {
+ if {[lsearch $old_types $type] < 0} {lappend old_types $type}
+ }
+ bind $path <<DragSourceTypes>> $old_types
+};# ::tkdnd::_drag_source_update_types
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::drop_target
+# ----------------------------------------------------------------------------
+proc ::tkdnd::drop_target { mode path { types {} } } {
+ variable _windowingsystem
+ set types [platform_specific_types $types]
+ switch -- $mode {
+ register {
+ switch $_windowingsystem {
+ x11 {
+ _register_types $path [winfo toplevel $path] $types
+ }
+ win32 -
+ windows {
+ _RegisterDragDrop $path
+ bind <Destroy> $path {+ tkdnd::_RevokeDragDrop %W}
+ }
+ aqua {
+ macdnd::registerdragwidget [winfo toplevel $path] $types
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ set old_types [bind $path <<DropTargetTypes>>]
+ set new_types {}
+ foreach type $types {
+ if {[lsearch -exact $old_types $type] < 0} {lappend new_types $type}
+ }
+ if {[llength $new_types]} {
+ bind $path <<DropTargetTypes>> [concat $old_types $new_types]
+ }
+ }
+ unregister {
+ switch $_windowingsystem {
+ x11 {
+ }
+ win32 -
+ windows {
+ _RevokeDragDrop $path
+ }
+ aqua {
+ error todo
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ bind $path <<DropTargetTypes>> {}
+ }
+ }
+};# tkdnd::drop_target
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::_begin_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::_begin_drag { event button source state X Y x y } {
+ variable _x0
+ variable _y0
+ variable _state
+
+ switch -- $event {
+ press {
+ set _x0 $X
+ set _y0 $Y
+ set _state "press"
+ }
+ motion {
+ if { ![info exists _state] } {
+ # This is just extra protection. There seem to be
+ # rare cases where the motion comes before the press.
+ return
+ }
+ if { [string equal $_state "press"] } {
+ variable _dx
+ variable _dy
+ if { abs($_x0-$X) > ${_dx} || abs($_y0-$Y) > ${_dy} } {
+ set _state "done"
+ _init_drag $button $source $state $X $Y $x $y
+ }
+ }
+ }
+ }
+};# tkdnd::_begin_drag
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::_init_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::_init_drag { button source state rootX rootY X Y } {
+ #DBG debug "::tkdnd::_init_drag $button $source $state $rootX $rootY $X $Y"
+ # Call the <<DragInitCmd>> binding.
+ set cmd [bind $source <<DragInitCmd>>]
+ #DBG debug "CMD: $cmd"
+ if {[string length $cmd]} {
+ set cmd [string map [list %W [list $source] \
+ %X $rootX %Y $rootY %x $X %y $Y \
+ %S $state %e <<DragInitCmd>> %A \{\} %% % \
+ %b \{$button\} \
+ %t \{[bind $source <<DragSourceTypes>>]\}] $cmd]
+ set code [catch {uplevel \#0 $cmd} info options]
+ #DBG debug "CODE: $code ---- $info"
+ switch -exact -- $code {
+ 0 {}
+ 3 - 4 {
+ # FRINK: nocheck
+ return
+ }
+ default {
+ return -options $options $info
+ }
+ }
+
+ set len [llength $info]
+ if {$len == 3} {
+ foreach { actions types _data } $info { break }
+ set types [platform_specific_types $types]
+ set data [list]
+ foreach type $types {
+ lappend data $_data
+ }
+ unset _data
+ } elseif {$len == 2} {
+ foreach { actions _data } $info { break }
+ set data [list]; set types [list]
+ foreach {t d} $_data {
+ foreach t [platform_specific_types $t] {
+ lappend types $t; lappend data $d
+ }
+ }
+ unset _data t d
+ } else {
+ foreach { actions } $info { break }
+ if {$len == 1 && [string equal [lindex $actions 0] "refuse_drop"]} {
+ return
+ }
+ error "not enough items in the result of the <<DragInitCmd>>\
+ event binding. Either 2 or 3 items are expected. The command
+ executed was: \"$cmd\"\nResult was: \"$info\""
+ }
+ set action refuse_drop
+
+ ## Custom Cursors...
+ # Call the <<DragCursorMap>> binding.
+ set cursor_map [bind $source <<DragCursorMap>>]
+
+ variable _windowingsystem
+ #DBG debug "Source: \"$source\""
+ #DBG debug "Types: \"[join $types {", "}]\""
+ #DBG debug "Actions: \"[join $actions {", "}]\""
+ #DBG debug "Button: \"$button\""
+ #DBG debug "Data: \"[string range $data 0 100]\""
+ #DBG debug "CursorMap: \"[string range $cursor_map 0 100]\""
+ switch $_windowingsystem {
+ x11 {
+ set action [xdnd::_dodragdrop $source $actions $types $data $button $cursor_map]
+ }
+ win32 -
+ windows {
+ set action [_DoDragDrop $source $actions $types $data $button]
+ }
+ aqua {
+ set action [macdnd::dodragdrop $source $actions $types $data $button]
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ ## Call _end_drag to notify the widget of the result of the drag
+ ## operation...
+ _end_drag $button $source {} $action {} $data {} $state $rootX $rootY $X $Y
+ }
+};# tkdnd::_init_drag
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::_end_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::_end_drag { button source target action type data result
+ state rootX rootY X Y } {
+ set rootX 0
+ set rootY 0
+ # Call the <<DragEndCmd>> binding.
+ set cmd [bind $source <<DragEndCmd>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W [list $source] \
+ %X $rootX %Y $rootY %x $X %y $Y %% % \
+ %b \{$button\} \
+ %S $state %e <<DragEndCmd>> %A \{$action\}] $cmd]
+ set info [uplevel \#0 $cmd]
+ # if { $info != "" } {
+ # variable _windowingsystem
+ # foreach { actions types data } $info { break }
+ # set types [platform_specific_types $types]
+ # switch $_windowingsystem {
+ # x11 {
+ # error "dragging from Tk widgets not yet supported"
+ # }
+ # win32 -
+ # windows {
+ # set action [_DoDragDrop $source $actions $types $data $button]
+ # }
+ # aqua {
+ # macdnd::dodragdrop $source $actions $types $data
+ # }
+ # default {
+ # error "unknown Tk windowing system"
+ # }
+ # }
+ # ## Call _end_drag to notify the widget of the result of the drag
+ # ## operation...
+ # _end_drag $button $source {} $action {} $data {} $state $rootX $rootY
+ # }
+ }
+};# tkdnd::_end_drag
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_specific_types { types } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_specific_types $types
+}; # tkdnd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_specific_type { type } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_specific_type $type
+}; # tkdnd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_type { type } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_independent_type $type
+}; # tkdnd::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::bytes_to_string
+# ----------------------------------------------------------------------------
+proc ::tkdnd::bytes_to_string { bytes } {
+ set string {}
+ foreach byte $bytes {
+ append string [binary format c $byte]
+ }
+ return $string
+};# tkdnd::bytes_to_string
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::urn_unquote
+# ----------------------------------------------------------------------------
+proc ::tkdnd::urn_unquote {url} {
+ set result ""
+ set start 0
+ while {[regexp -start $start -indices {%[0-9a-fA-F]{2}} $url match]} {
+ foreach {first last} $match break
+ append result [string range $url $start [expr {$first - 1}]]
+ append result [format %c 0x[string range $url [incr first] $last]]
+ set start [incr last]
+ }
+ append result [string range $url $start end]
+ return [encoding convertfrom utf-8 $result]
+};# tkdnd::urn_unquote
diff --git a/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_compat.tcl b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_compat.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..efc96f7bb2fe74a9bafd1e79681c275c8ea0f8fc
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_compat.tcl
@@ -0,0 +1,160 @@
+#
+# tkdnd_compat.tcl --
+#
+# This file implements some utility procedures, to support older versions
+# of the TkDND package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval compat {
+
+};# namespace compat
+
+# ----------------------------------------------------------------------------
+# Command ::dnd
+# ----------------------------------------------------------------------------
+proc ::dnd {method window args} {
+ switch $method {
+ bindtarget {
+ switch [llength $args] {
+ 0 {return [tkdnd::compat::bindtarget0 $window]}
+ 1 {return [tkdnd::compat::bindtarget1 $window [lindex $args 0]]}
+ 2 {return [tkdnd::compat::bindtarget2 $window [lindex $args 0] \
+ [lindex $args 1]]}
+ 3 {return [tkdnd::compat::bindtarget3 $window [lindex $args 0] \
+ [lindex $args 1] [lindex $args 2]]}
+ 4 {return [tkdnd::compat::bindtarget4 $window [lindex $args 0] \
+ [lindex $args 1] [lindex $args 2] [lindex $args 3]]}
+ }
+ }
+ cleartarget {
+ return [tkdnd::compat::cleartarget $window]
+ }
+ bindsource {
+ switch [llength $args] {
+ 0 {return [tkdnd::compat::bindsource0 $window]}
+ 1 {return [tkdnd::compat::bindsource1 $window [lindex $args 0]]}
+ 2 {return [tkdnd::compat::bindsource2 $window [lindex $args 0] \
+ [lindex $args 1]]}
+ 3 {return [tkdnd::compat::bindsource3 $window [lindex $args 0] \
+ [lindex $args 1] [lindex $args 2]]}
+ }
+ }
+ clearsource {
+ return [tkdnd::compat::clearsource $window]
+ }
+ drag {
+ return [tkdnd::_init_drag 1 $window "press" 0 0 0 0]
+ }
+ }
+ error "invalid number of arguments!"
+};# ::dnd
+
+# ----------------------------------------------------------------------------
+# Command compat::bindtarget
+# ----------------------------------------------------------------------------
+proc compat::bindtarget0 {window} {
+ return [bind $window <<DropTargetTypes>>]
+};# compat::bindtarget0
+
+proc compat::bindtarget1 {window type} {
+ return [bindtarget2 $window $type <Drop>]
+};# compat::bindtarget1
+
+proc compat::bindtarget2 {window type event} {
+ switch $event {
+ <DragEnter> {return [bind $window <<DropEnter>>]}
+ <Drag> {return [bind $window <<DropPosition>>]}
+ <DragLeave> {return [bind $window <<DropLeave>>]}
+ <Drop> {return [bind $window <<Drop>>]}
+ }
+};# compat::bindtarget2
+
+proc compat::bindtarget3 {window type event script} {
+ set type [normalise_type $type]
+ ::tkdnd::drop_target register $window [list $type]
+ switch $event {
+ <DragEnter> {return [bind $window <<DropEnter>> $script]}
+ <Drag> {return [bind $window <<DropPosition>> $script]}
+ <DragLeave> {return [bind $window <<DropLeave>> $script]}
+ <Drop> {return [bind $window <<Drop>> $script]}
+ }
+};# compat::bindtarget3
+
+proc compat::bindtarget4 {window type event script priority} {
+ return [bindtarget3 $window $type $event $script]
+};# compat::bindtarget4
+
+proc compat::normalise_type { type } {
+ switch $type {
+ text/plain -
+ {text/plain;charset=UTF-8} -
+ Text {return DND_Text}
+ text/uri-list -
+ Files {return DND_Files}
+ default {return $type}
+ }
+};# compat::normalise_type
+
+# ----------------------------------------------------------------------------
+# Command compat::bindsource
+# ----------------------------------------------------------------------------
+proc compat::bindsource0 {window} {
+ return [bind $window <<DropTargetTypes>>]
+};# compat::bindsource0
+
+proc compat::bindsource1 {window type} {
+ return [bindsource2 $window $type <Drop>]
+};# compat::bindsource1
+
+proc compat::bindsource2 {window type script} {
+ set type [normalise_type $type]
+ ::tkdnd::drag_source register $window $type
+ bind $window <<DragInitCmd>> "list {copy} {%t} \[$script\]"
+};# compat::bindsource2
+
+proc compat::bindsource3 {window type script priority} {
+ return [bindsource2 $window $type $script]
+};# compat::bindsource3
+
+# ----------------------------------------------------------------------------
+# Command compat::cleartarget
+# ----------------------------------------------------------------------------
+proc compat::cleartarget {window} {
+};# compat::cleartarget
+
+# ----------------------------------------------------------------------------
+# Command compat::clearsource
+# ----------------------------------------------------------------------------
+proc compat::clearsource {window} {
+};# compat::clearsource
diff --git a/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_generic.tcl b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_generic.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..2ffcb98c21ba1d6a2a37c6798daaf909b5155d93
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_generic.tcl
@@ -0,0 +1,587 @@
+#
+# tkdnd_generic.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval generic {
+ variable _types {}
+ variable _typelist {}
+ variable _codelist {}
+ variable _actionlist {}
+ variable _pressedkeys {}
+ variable _pressedmods {}
+ variable _action {}
+ variable _common_drag_source_types {}
+ variable _common_drop_target_types {}
+ variable _drag_source {}
+ variable _drop_target {}
+
+ variable _last_mouse_root_x 0
+ variable _last_mouse_root_y 0
+
+ variable _tkdnd2platform
+ variable _platform2tkdnd
+
+ variable _integer_test entier
+ if {[catch {string is entier 1234}]} {
+ set _integer_test integer
+ }
+
+ proc debug { msg } {
+ tkdnd::debug $msg
+ };# debug
+
+ proc initialise { } {
+ };# initialise
+
+ proc initialise_platform_to_tkdnd_types { types } {
+ variable _platform2tkdnd
+ variable _tkdnd2platform
+ # set _platform2tkdnd [dict create {*}$types] ;# {*} not available in 8.4
+ set _platform2tkdnd [dict create]
+ foreach {p t} $types {
+ dict set _platform2tkdnd $p $t
+ }
+ set _tkdnd2platform [dict create]
+ foreach type [dict keys $_platform2tkdnd] {
+ dict lappend _tkdnd2platform [dict get $_platform2tkdnd $type] $type
+ }
+ };# initialise_platform_to_tkdnd_types
+
+ proc initialise_tkdnd_to_platform_types { types } {
+ variable _tkdnd2platform
+ # set _tkdnd2platform [dict create {*}$types] ;# {*} not available in 8.4
+ set _tkdnd2platform [dict create]
+ foreach {t p} $types {
+ dict set _tkdnd2platform $t $p
+ }
+ };# initialise_tkdnd_to_platform_types
+
+};# namespace generic
+
+# ----------------------------------------------------------------------------
+# Command generic::SetPressedKeys
+# ----------------------------------------------------------------------------
+proc generic::SetPressedKeys { pressedkeys } {
+ variable _pressedkeys
+ variable _pressedmods
+ variable _integer_test
+ set keys {}
+ set mods {}
+ foreach {b} $pressedkeys {
+ if {[string is $_integer_test -strict $b]} {
+ lappend keys $b
+ } else {
+ lappend mods $b
+ }
+ }
+ set _pressedkeys $keys
+ set _pressedmods $mods
+};# generic::SetPressedKeys
+
+# ----------------------------------------------------------------------------
+# Command generic::HandleEnter
+# ----------------------------------------------------------------------------
+proc generic::HandleEnter { drop_target drag_source typelist codelist
+ actionlist pressedkeys } {
+ variable _typelist; set _typelist $typelist
+ variable _action; set _action refuse_drop
+ variable _common_drag_source_types; set _common_drag_source_types {}
+ variable _common_drop_target_types; set _common_drop_target_types {}
+ variable _actionlist
+ variable _drag_source; set _drag_source $drag_source
+ variable _drop_target; set _drop_target {}
+ variable _actionlist; set _actionlist $actionlist
+ variable _codelist set _codelist $codelist
+
+ variable _last_mouse_root_x; set _last_mouse_root_x 0
+ variable _last_mouse_root_y; set _last_mouse_root_y 0
+ SetPressedKeys $pressedkeys
+ #DBG debug "\n==============================================================="
+ #DBG debug "generic::HandleEnter: drop_target=$drop_target,\
+ #DBG drag_source=$drag_source,\
+ #DBG typelist=$typelist"
+ #DBG debug "generic::HandleEnter: ACTION: default"
+ return default
+};# generic::HandleEnter
+
+# ----------------------------------------------------------------------------
+# Command generic::HandlePosition
+# ----------------------------------------------------------------------------
+proc generic::HandlePosition { drop_target drag_source pressedkeys
+ rootX rootY { action {} } { time 0 } } {
+ variable _types
+ variable _typelist
+ variable _codelist
+ variable _actionlist
+ variable _pressedkeys
+ variable _pressedmods
+ variable _action
+ variable _common_drag_source_types
+ variable _common_drop_target_types
+ variable _drag_source
+ variable _drop_target
+
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+
+ #DBG debug "generic::HandlePosition: drop_target=$drop_target,\
+ #DBG _drop_target=$_drop_target, rootX=$rootX, rootY=$rootY"
+
+ if {![info exists _drag_source] || ![string length $_drag_source]} {
+ #DBG debug "generic::HandlePosition: no or empty _drag_source:\
+ #DBG return refuse_drop"
+ return refuse_drop
+ }
+
+ if {$drag_source ne "" && $drag_source ne $_drag_source} {
+ #DBG debug "generic position event from unexpected source: $_drag_source\
+ #DBG != $drag_source"
+ return refuse_drop
+ }
+
+ SetPressedKeys $pressedkeys
+
+ ## Does the new drop target support any of our new types?
+ # foreach {common_drag_source_types common_drop_target_types} \
+ # [GetWindowCommonTypes $drop_target $_typelist] {break}
+ foreach {drop_target common_drag_source_types common_drop_target_types} \
+ [FindWindowWithCommonTypes $drop_target $_typelist] {break}
+ set data [GetDroppedData $time]
+
+ #DBG debug "\t($_drop_target) -> ($drop_target)"
+ if {$drop_target != $_drop_target} {
+ if {[string length $_drop_target]} {
+ ## Call the <<DropLeave>> event.
+ #DBG debug "\t<<DropLeave>> on $_drop_target"
+ set cmd [bind $_drop_target <<DropLeave>>]
+ if {[string length $cmd]} {
+ set widgetX 0; set widgetY 0
+ catch {set widgetX [expr {$rootX - [winfo rootx $_drop_target]}]}
+ catch {set widgetY [expr {$rootY - [winfo rooty $_drop_target]}]}
+ set cmd [string map [list %W [list $_drop_target] \
+ %X $rootX %Y $rootY %x $widgetX %y $widgetY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A \{$_action\} %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedmods\} \
+ %D \{\} %e <<DropLeave>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ uplevel \#0 $cmd
+ }
+ }
+ set _drop_target $drop_target
+ set _action refuse_drop
+
+ if {[llength $common_drag_source_types]} {
+ switch -exact -- $action {
+ default - {} { set _action [lindex $_actionlist 0] }
+ default { set _action $action }
+ }
+ set _common_drag_source_types $common_drag_source_types
+ set _common_drop_target_types $common_drop_target_types
+ ## Drop target supports at least one type. Send a <<DropEnter>>.
+ #DBG debug "<<DropEnter>> -> $drop_target"
+ set cmd [bind $drop_target <<DropEnter>>]
+ if {[string length $cmd]} {
+ set widgetX 0; set widgetY 0
+ catch {set widgetX [expr {$rootX - [winfo rootx $drop_target]}]}
+ catch {set widgetY [expr {$rootY - [winfo rooty $drop_target]}]}
+ focus $drop_target
+ set cmd [string map [list %W [list $drop_target] \
+ %X $rootX %Y $rootY %x $widgetX %y $widgetY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedmods\} \
+ %D [list $data] %e <<DropEnter>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ }
+ }
+ }
+
+ set _drop_target {}
+ if {[llength $common_drag_source_types]} {
+ set _common_drag_source_types $common_drag_source_types
+ set _common_drop_target_types $common_drop_target_types
+ set _drop_target $drop_target
+ ## Drop target supports at least one type. Send a <<DropPosition>>.
+ set cmd [bind $drop_target <<DropPosition>>]
+ if {[string length $cmd]} {
+ switch -exact -- $action {
+ default - {} { set _action [lindex $_actionlist 0] }
+ default { set _action $action }
+ }
+ set widgetX 0; set widgetY 0
+ catch {set widgetX [expr {$rootX - [winfo rootx $drop_target]}]}
+ catch {set widgetY [expr {$rootY - [winfo rooty $drop_target]}]}
+ set cmd [string map [list %W [list $drop_target] \
+ %X $rootX %Y $rootY %x $widgetX %y $widgetY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedmods\} \
+ %D [list $data] %e <<DropPosition>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ }
+ }
+ # Return values: copy, move, link, ask, private, refuse_drop, default
+ #DBG debug "generic::HandlePosition: ACTION: $_action"
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ return $_action
+};# generic::HandlePosition
+
+# ----------------------------------------------------------------------------
+# Command generic::HandleLeave
+# ----------------------------------------------------------------------------
+proc generic::HandleLeave { } {
+ variable _types
+ variable _typelist
+ variable _codelist
+ variable _actionlist
+ variable _pressedkeys
+ variable _pressedmods
+ variable _action
+ variable _common_drag_source_types
+ variable _common_drop_target_types
+ variable _drag_source
+ variable _drop_target
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ if {![info exists _drop_target]} {set _drop_target {}}
+ #DBG debug "generic::HandleLeave: _drop_target=$_drop_target"
+ if {[info exists _drop_target] && [string length $_drop_target]} {
+ set cmd [bind $_drop_target <<DropLeave>>]
+ if {[string length $cmd]} {
+ set widgetX 0; set widgetY 0
+ catch {set widgetX [expr {$_last_mouse_root_x - [winfo rootx $_drop_target]}]}
+ catch {set widgetY [expr {$_last_mouse_root_y - [winfo rooty $_drop_target]}]}
+ set cmd [string map [list %W [list $_drop_target] \
+ %X $_last_mouse_root_x %Y $_last_mouse_root_y %x $widgetX %y $widgetY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A \{$_action\} %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedmods\} \
+ %D \{\} %e <<DropLeave>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ }
+ }
+ foreach var {_types _typelist _actionlist _pressedkeys _pressedmods _action
+ _common_drag_source_types _common_drop_target_types
+ _drag_source _drop_target} {
+ set $var {}
+ }
+};# generic::HandleLeave
+
+# ----------------------------------------------------------------------------
+# Command generic::HandleDrop
+# ----------------------------------------------------------------------------
+proc generic::HandleDrop {drop_target drag_source pressedkeys rootX rootY time } {
+ variable _types
+ variable _typelist
+ variable _codelist
+ variable _actionlist
+ variable _pressedkeys
+ variable _pressedmods
+ variable _action
+ variable _common_drag_source_types
+ variable _common_drop_target_types
+ variable _drag_source
+ variable _drop_target
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+
+ SetPressedKeys $pressedkeys
+
+ #DBG debug "generic::HandleDrop: $time"
+
+ if {![info exists _drag_source] && ![string length $_drag_source]} {
+ return refuse_drop
+ }
+ if {![info exists _drop_target] && ![string length $_drop_target]} {
+ return refuse_drop
+ }
+ if {![llength $_common_drag_source_types]} {return refuse_drop}
+ ## Get the dropped data.
+ set data [GetDroppedData $time]
+ ## Try to select the most specific <<Drop>> event.
+ foreach type [concat $_common_drag_source_types $_common_drop_target_types] {
+ set type [platform_independent_type $type]
+ set cmd [bind $_drop_target <<Drop:$type>>]
+ if {[string length $cmd]} {
+ set widgetX 0; set widgetY 0
+ catch {set widgetX [expr {$rootX - [winfo rootx $_drop_target]}]}
+ catch {set widgetY [expr {$rootY - [winfo rooty $_drop_target]}]}
+ set cmd [string map [list %W [list $_drop_target] \
+ %X $rootX %Y $rootY %x $widgetX %y $widgetY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedmods\} \
+ %D [list $data] %e <<Drop:$type>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ # Return values: copy, move, link, ask, private, refuse_drop
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ return $_action
+ }
+ }
+ set cmd [bind $_drop_target <<Drop>>]
+ if {[string length $cmd]} {
+ set widgetX 0; set widgetY 0
+ catch {set widgetX [expr {$rootX - [winfo rootx $_drop_target]}]}
+ catch {set widgetY [expr {$rootY - [winfo rooty $_drop_target]}]}
+ set cmd [string map [list %W [list $_drop_target] \
+ %X $rootX %Y $rootY %x $widgetX %y $widgetY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedmods\} \
+ %D [list $data] %e <<Drop>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ }
+ # Return values: copy, move, link, ask, private, refuse_drop
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ return $_action
+};# generic::HandleDrop
+
+# ----------------------------------------------------------------------------
+# Command generic::GetWindowCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::GetWindowCommonTypes { win typelist } {
+ set types [bind $win <<DropTargetTypes>>]
+ #DBG debug ">> Accepted types: $win $_types"
+ set common_drag_source_types {}
+ set common_drop_target_types {}
+ if {[llength $types]} {
+ ## Examine the drop target types, to find at least one match with the drag
+ ## source types...
+ set supported_types [supported_types $typelist]
+ foreach type $types {
+ foreach matched [lsearch -glob -all -inline $supported_types $type] {
+ ## Drop target supports this type.
+ lappend common_drag_source_types $matched
+ lappend common_drop_target_types $type
+ }
+ }
+ }
+ list $common_drag_source_types $common_drop_target_types
+};# generic::GetWindowCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::FindWindowWithCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::FindWindowWithCommonTypes { win typelist } {
+ set toplevel [winfo toplevel $win]
+ while {![string equal $win $toplevel]} {
+ foreach {common_drag_source_types common_drop_target_types} \
+ [GetWindowCommonTypes $win $typelist] {break}
+ if {[llength $common_drag_source_types]} {
+ return [list $win $common_drag_source_types $common_drop_target_types]
+ }
+ set win [winfo parent $win]
+ }
+ ## We have reached the toplevel, which may be also a target (SF Bug #30)
+ foreach {common_drag_source_types common_drop_target_types} \
+ [GetWindowCommonTypes $win $typelist] {break}
+ if {[llength $common_drag_source_types]} {
+ return [list $win $common_drag_source_types $common_drop_target_types]
+ }
+ return { {} {} {} }
+};# generic::FindWindowWithCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDroppedData
+# ----------------------------------------------------------------------------
+proc generic::GetDroppedData { time } {
+ variable _dropped_data
+ return $_dropped_data
+};# generic::GetDroppedData
+
+# ----------------------------------------------------------------------------
+# Command generic::SetDroppedData
+# ----------------------------------------------------------------------------
+proc generic::SetDroppedData { data } {
+ variable _dropped_data
+ set _dropped_data $data
+};# generic::SetDroppedData
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDragSource
+# ----------------------------------------------------------------------------
+proc generic::GetDragSource { } {
+ variable _drag_source
+ return $_drag_source
+};# generic::GetDragSource
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDropTarget
+# ----------------------------------------------------------------------------
+proc generic::GetDropTarget { } {
+ variable _drop_target
+ return $_drop_target
+};# generic::GetDropTarget
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDragSourceCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::GetDragSourceCommonTypes { } {
+ variable _common_drag_source_types
+ return $_common_drag_source_types
+};# generic::GetDragSourceCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDropTargetCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::GetDropTargetCommonTypes { } {
+ variable _common_drag_source_types
+ return $_common_drag_source_types
+};# generic::GetDropTargetCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::platform_specific_types
+# ----------------------------------------------------------------------------
+proc generic::platform_specific_types { types } {
+ set new_types {}
+ foreach type $types {
+ set new_types [concat $new_types [platform_specific_type $type]]
+ }
+ return $new_types
+}; # generic::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command generic::platform_specific_type
+# ----------------------------------------------------------------------------
+proc generic::platform_specific_type { type } {
+ variable _tkdnd2platform
+ if {[dict exists $_tkdnd2platform $type]} {
+ return [dict get $_tkdnd2platform $type]
+ }
+ list $type
+}; # generic::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command generic::platform_independent_types
+# ----------------------------------------------------------------------------
+proc generic::platform_independent_types { types } {
+ set new_types {}
+ foreach type $types {
+ set new_types [concat $new_types [platform_independent_type $type]]
+ }
+ return $new_types
+}; # generic::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command generic::platform_independent_type
+# ----------------------------------------------------------------------------
+proc generic::platform_independent_type { type } {
+ variable _platform2tkdnd
+ if {[dict exists $_platform2tkdnd $type]} {
+ return [dict get $_platform2tkdnd $type]
+ }
+ return $type
+}; # generic::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command generic::supported_types
+# ----------------------------------------------------------------------------
+proc generic::supported_types { types } {
+ set new_types {}
+ foreach type $types {
+ if {[supported_type $type]} {lappend new_types $type}
+ }
+ return $new_types
+}; # generic::supported_types
+
+# ----------------------------------------------------------------------------
+# Command generic::supported_type
+# ----------------------------------------------------------------------------
+proc generic::supported_type { type } {
+ variable _platform2tkdnd
+ if {[dict exists $_platform2tkdnd $type]} {
+ return 1
+ }
+ return 0
+}; # generic::supported_type
diff --git a/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_macosx.tcl b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_macosx.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..307f6da2e94286d01dc9e068fffebe46de3c43f3
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_macosx.tcl
@@ -0,0 +1,144 @@
+#
+# tkdnd_macosx.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+
+# This software is copyrighted by:
+# Georgios Petasis, Athens, Greece.
+# e-mail: petasisg@yahoo.gr, petasis@iit.demokritos.gr
+#
+# Mac portions (c) 2009 Kevin Walzer/WordTech Communications LLC,
+# kw@codebykevin.com
+#
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+#basic API for Mac Drag and Drop
+
+#two data types supported: strings and file paths
+
+#two commands at C level: ::tkdnd::macdnd::registerdragwidget, ::tkdnd::macdnd::unregisterdragwidget
+
+#data retrieval mechanism: text or file paths are copied from drag clipboard to system clipboard and retrieved via [clipboard get]; array of file paths is converted to single tab-separated string, can be split into Tcl list
+
+if {[tk windowingsystem] eq "aqua" && "AppKit" ni [winfo server .]} {
+ error {TkAqua Cocoa required}
+}
+
+namespace eval macdnd {
+
+ proc initialise { } {
+ ## Mapping from platform types to TkDND types...
+ ::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
+ NSPasteboardTypeString DND_Text \
+ NSFilenamesPboardType DND_Files \
+ NSPasteboardTypeHTML DND_HTML \
+ ]
+ };# initialise
+
+};# namespace macdnd
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandleEnter
+# ----------------------------------------------------------------------------
+proc macdnd::HandleEnter { path drag_source typelist { data {} } } {
+ variable _pressedkeys
+ variable _actionlist
+ set _pressedkeys 1
+ set _actionlist { copy move link ask private }
+ ::tkdnd::generic::SetDroppedData $data
+ ::tkdnd::generic::HandleEnter $path $drag_source $typelist $typelist \
+ $_actionlist $_pressedkeys
+};# macdnd::HandleEnter
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandlePosition
+# ----------------------------------------------------------------------------
+proc macdnd::HandlePosition { drop_target rootX rootY {drag_source {}} } {
+ variable _pressedkeys
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+ ::tkdnd::generic::HandlePosition $drop_target $drag_source \
+ $_pressedkeys $rootX $rootY
+};# macdnd::HandlePosition
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandleLeave
+# ----------------------------------------------------------------------------
+proc macdnd::HandleLeave { args } {
+ ::tkdnd::generic::HandleLeave
+};# macdnd::HandleLeave
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandleDrop
+# ----------------------------------------------------------------------------
+proc macdnd::HandleDrop { drop_target data args } {
+ variable _pressedkeys
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ ## Get the dropped data...
+ ::tkdnd::generic::SetDroppedData $data
+ ::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
+ $_last_mouse_root_x $_last_mouse_root_y 0
+};# macdnd::HandleDrop
+
+# ----------------------------------------------------------------------------
+# Command macdnd::GetDragSourceCommonTypes
+# ----------------------------------------------------------------------------
+proc macdnd::GetDragSourceCommonTypes { } {
+ ::tkdnd::generic::GetDragSourceCommonTypes
+};# macdnd::GetDragSourceCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command macdnd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc macdnd::platform_specific_types { types } {
+ ::tkdnd::generic::platform_specific_types $types
+}; # macdnd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command macdnd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc macdnd::platform_specific_type { type } {
+ ::tkdnd::generic::platform_specific_type $type
+}; # macdnd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ ::tkdnd::generic::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command macdnd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc macdnd::platform_independent_type { type } {
+ ::tkdnd::generic::platform_independent_type $type
+}; # macdnd::platform_independent_type
diff --git a/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_unix.tcl b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_unix.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..4446f21c9b55ddb174d3891998f907a109c4a2df
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_unix.tcl
@@ -0,0 +1,883 @@
+#
+# tkdnd_unix.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval xdnd {
+ variable _dragging 0
+
+ proc debug { msg } {
+ tkdnd::debug $msg
+ };# debug
+
+ proc initialise { } {
+ ## Mapping from platform types to TkDND types...
+ ::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
+ text/plain\;charset=utf-8 DND_Text \
+ UTF8_STRING DND_Text \
+ text/plain DND_Text \
+ STRING DND_Text \
+ TEXT DND_Text \
+ COMPOUND_TEXT DND_Text \
+ text/uri-list DND_Files \
+ text/html\;charset=utf-8 DND_HTML \
+ text/html DND_HTML \
+ application/x-color DND_Color \
+ ]
+ };# initialise
+
+};# namespace xdnd
+
+# ----------------------------------------------------------------------------
+# Command xdnd::HandleXdndEnter
+# ----------------------------------------------------------------------------
+proc xdnd::GetPressedKeys { drop_target } {
+ #DBG debug "xdnd::GetPressedKeys: $drop_target"
+ if {[catch {set dict [_keyboard_get_state $drop_target]}]} {
+ return {}
+ }
+ set pressedkeys {}
+ for {set b 1} {$b <= 5} {incr b} {
+ if {[dict get $dict $b]} {lappend pressedkeys $b}
+ }
+ foreach {k l} {Alt alt Shift shift Control ctrl Lock caps_lock
+ Mod1 mod1 Mod2 mod2 Mod3 mod3 Mod4 mod4 Mod5 mod5} {
+ if {[dict get $dict $k]} {lappend pressedkeys $l}
+ }
+ #DBG debug "xdnd::GetPressedKeys: $drop_target -> $pressedkeys"
+ return $pressedkeys
+};# xdnd::GetPressedKeys
+
+# ----------------------------------------------------------------------------
+# Command xdnd::HandleXdndEnter
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndEnter { drop_target drag_source typelist time
+ { data {} } } {
+ variable _pressedkeys
+ variable _actionlist
+ variable _typelist
+ set _pressedkeys [GetPressedKeys $drop_target]
+ set _actionlist { copy move link ask private }
+ set _typelist $typelist
+ #DBG debug "xdnd::HandleXdndEnter: $time"
+ ::tkdnd::generic::SetDroppedData $data
+ ::tkdnd::generic::HandleEnter $drop_target $drag_source $typelist $typelist \
+ $_actionlist $_pressedkeys
+};# xdnd::HandleXdndEnter
+
+# ----------------------------------------------------------------------------
+# Command xdnd::HandleXdndPosition
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndPosition { drop_target rootX rootY time
+ { drag_source {} } { action default } } {
+ variable _pressedkeys
+ variable _typelist
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+ set _pressedkeys [GetPressedKeys $drop_target]
+ #DBG debug "xdnd::HandleXdndPosition: $time"
+ ## Get the dropped data...
+ catch {
+ ::tkdnd::generic::SetDroppedData [GetPositionData $drop_target $_typelist $time]
+ }
+ ::tkdnd::generic::HandlePosition $drop_target $drag_source \
+ $_pressedkeys $rootX $rootY $action
+};# xdnd::HandleXdndPosition
+
+# ----------------------------------------------------------------------------
+# Command xdnd::HandleXdndLeave
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndLeave { } {
+ #DBG debug "xdnd::HandleXdndLeave"
+ ::tkdnd::generic::HandleLeave
+};# xdnd::HandleXdndLeave
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_HandleXdndDrop
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndDrop { time } {
+ variable _pressedkeys
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ set _pressedkeys [GetPressedKeys [::tkdnd::generic::GetDropTarget]]
+ #DBG debug "xdnd::HandleXdndDrop: $time"
+ ## Get the dropped data...
+ ::tkdnd::generic::SetDroppedData [GetDroppedData \
+ [::tkdnd::generic::GetDragSource] [::tkdnd::generic::GetDropTarget] \
+ [::tkdnd::generic::GetDragSourceCommonTypes] $time]
+ ::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
+ $_last_mouse_root_x $_last_mouse_root_y $time
+};# xdnd::HandleXdndDrop
+
+# ----------------------------------------------------------------------------
+# Command xdnd::GetPositionData
+# ----------------------------------------------------------------------------
+proc xdnd::GetPositionData { drop_target typelist time } {
+ foreach {drop_target common_drag_source_types common_drop_target_types} \
+ [::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
+ GetDroppedData [::tkdnd::generic::GetDragSource] $drop_target \
+ $common_drag_source_types $time
+};# xdnd::GetPositionData
+
+# ----------------------------------------------------------------------------
+# Command xdnd::GetDroppedData
+# ----------------------------------------------------------------------------
+proc xdnd::GetDroppedData { _drag_source _drop_target _common_drag_source_types time } {
+ if {![llength $_common_drag_source_types]} {
+ return -code error "no common data types between the drag source and drop target widgets"
+ }
+ ## Is drag source in this application?
+ if {[catch {winfo pathname -displayof $_drop_target $_drag_source} p]} {
+ set _use_tk_selection 0
+ } else {
+ set _use_tk_selection 1
+ }
+ foreach type $_common_drag_source_types {
+ #DBG debug "TYPE: $type ($_drop_target)"
+ # _get_selection $_drop_target $time $type
+ if {$_use_tk_selection} {
+ if {![catch {
+ selection get -displayof $_drop_target -selection XdndSelection \
+ -type $type
+ } result options]} {
+ return [normalise_data $type $result]
+ }
+ } else {
+ #DBG debug "_selection_get -displayof $_drop_target -selection XdndSelection \
+ # -type $type -time $time"
+ #after 100 [list focus -force $_drop_target]
+ #after 50 [list raise [winfo toplevel $_drop_target]]
+ if {![catch {
+ _selection_get -displayof $_drop_target -selection XdndSelection \
+ -type $type -time $time
+ } result options]} {
+ return [normalise_data $type $result]
+ }
+ }
+ }
+ return -options $options $result
+};# xdnd::GetDroppedData
+
+# ----------------------------------------------------------------------------
+# Command xdnd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc xdnd::platform_specific_types { types } {
+ ::tkdnd::generic::platform_specific_types $types
+}; # xdnd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command xdnd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc xdnd::platform_specific_type { type } {
+ ::tkdnd::generic::platform_specific_type $type
+}; # xdnd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ ::tkdnd::generic::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command xdnd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc xdnd::platform_independent_type { type } {
+ ::tkdnd::generic::platform_independent_type $type
+}; # xdnd::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_normalise_data
+# ----------------------------------------------------------------------------
+proc xdnd::normalise_data { type data } {
+ # Tk knows how to interpret the following types:
+ # STRING, TEXT, COMPOUND_TEXT
+ # UTF8_STRING
+ # Else, it returns a list of 8 or 32 bit numbers...
+ switch -glob $type {
+ STRING - UTF8_STRING - TEXT - COMPOUND_TEXT {return $data}
+ text/html {
+ if {[catch {
+ encoding convertfrom unicode $data
+ } string]} {
+ set string $data
+ }
+ return [string map {\r\n \n} $string]
+ }
+ text/html\;charset=utf-8 -
+ text/plain\;charset=utf-8 -
+ text/plain {
+ if {[catch {
+ encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
+ } string]} {
+ set string $data
+ }
+ return [string map {\r\n \n} $string]
+ }
+ text/uri-list* {
+ if {[catch {
+ encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
+ } string]} {
+ set string $data
+ }
+ ## Get rid of \r\n
+ set string [string trim [string map {\r\n \n} $string]]
+ set files {}
+ foreach quoted_file [split $string] {
+ set file [tkdnd::urn_unquote $quoted_file]
+ switch -glob $file {
+ \#* {}
+ file://* {lappend files [string range $file 7 end]}
+ ftp://* -
+ https://* -
+ http://* {lappend files $quoted_file}
+ default {lappend files $file}
+ }
+ }
+ return $files
+ }
+ application/x-color {
+ return $data
+ }
+ text/x-moz-url -
+ application/q-iconlist -
+ default {return $data}
+ }
+}; # xdnd::normalise_data
+
+#############################################################################
+##
+## XDND drag implementation
+##
+#############################################################################
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_selection_ownership_lost
+# ----------------------------------------------------------------------------
+proc xdnd::_selection_ownership_lost {} {
+ variable _dragging
+ set _dragging 0
+};# _selection_ownership_lost
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_dodragdrop
+# ----------------------------------------------------------------------------
+proc xdnd::_dodragdrop { source actions types data button { cursor_map {} } } {
+ variable _dragging
+
+ #DBG debug "xdnd::_dodragdrop: source: $source, actions: $actions, types: $types,\
+ #DBG data: \"$data\", button: $button"
+ if {$_dragging} {
+ ## We are in the middle of another drag operation...
+ error "another drag operation in progress"
+ }
+
+ variable _dodragdrop_drag_source $source
+ variable _dodragdrop_drop_target 0
+ variable _dodragdrop_drop_target_proxy 0
+ variable _dodragdrop_actions $actions
+ variable _dodragdrop_action_descriptions $actions
+ variable _dodragdrop_actions_len [llength $actions]
+ variable _dodragdrop_types $types
+ variable _dodragdrop_types_len [llength $types]
+ variable _dodragdrop_data $data
+ variable _dodragdrop_transfer_data {}
+ variable _dodragdrop_button $button
+ variable _dodragdrop_time 0
+ variable _dodragdrop_default_action refuse_drop
+ variable _dodragdrop_waiting_status 0
+ variable _dodragdrop_drop_target_accepts_drop 0
+ variable _dodragdrop_drop_target_accepts_action refuse_drop
+ variable _dodragdrop_current_cursor $_dodragdrop_default_action
+ variable _dodragdrop_drop_occured 0
+ variable _dodragdrop_selection_requestor 0
+ variable _dodragdrop_cursor_map $cursor_map
+
+ ##
+ ## If we have more than 3 types, the property XdndTypeList must be set on
+ ## the drag source widget...
+ ##
+ if {$_dodragdrop_types_len > 3} {
+ _announce_type_list $_dodragdrop_drag_source $_dodragdrop_types
+ }
+
+ ##
+ ## Announce the actions & their descriptions on the XdndActionList &
+ ## XdndActionDescription properties...
+ ##
+ _announce_action_list $_dodragdrop_drag_source $_dodragdrop_actions \
+ $_dodragdrop_action_descriptions
+
+ ##
+ ## Arrange selection handlers for our drag source, and all the supported types
+ ##
+ #DBG debug "xdnd::_dodragdrop: registerSelectionHandler $source $types"
+ registerSelectionHandler $source $types
+
+ ##
+ ## Step 1: When a drag begins, the source takes ownership of XdndSelection.
+ ##
+ #DBG debug "xdnd::_dodragdrop: selection own $source"
+ selection own -command ::tkdnd::xdnd::_selection_ownership_lost \
+ -selection XdndSelection $source
+ set _dragging 1
+
+ ## Grab the mouse pointer...
+ #DBG debug "xdnd::_dodragdrop: _grab_pointer $source [_get_mapped_cursor $_dodragdrop_default_action]"
+ _grab_pointer $source [_get_mapped_cursor $_dodragdrop_default_action]
+
+ ## Register our generic event handler...
+ # The generic event callback will report events by modifying variable
+ # ::xdnd::_dodragdrop_event: a dict with event information will be set as
+ # the value of the variable...
+ #DBG debug "xdnd::_dodragdrop: _register_generic_event_handler"
+ _register_generic_event_handler
+
+ ## Set a timeout for debugging purposes...
+ # after 60000 {set ::tkdnd::xdnd::_dragging 0}
+
+ #DBG debug "xdnd::_dodragdrop: waiting drag action to finish..."
+ tkwait variable ::tkdnd::xdnd::_dragging
+ #DBG debug "xdnd::_dodragdrop: drag action finished!"
+ _SendXdndLeave
+
+ set _dragging 0
+ #DBG debug "xdnd::_dodragdrop: _ungrab_pointer $source"
+ _ungrab_pointer $source
+ #DBG debug "xdnd::_dodragdrop: _unregister_generic_event_handler"
+ _unregister_generic_event_handler
+ catch {selection clear -selection XdndSelection}
+ #DBG debug "xdnd::_dodragdrop: unregisterSelectionHandler $source $types"
+ unregisterSelectionHandler $source $types
+ return $_dodragdrop_drop_target_accepts_action
+};# xdnd::_dodragdrop
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_process_drag_events
+# ----------------------------------------------------------------------------
+proc xdnd::_process_drag_events {event} {
+ # The return value from proc is normally 0. A non-zero return value indicates
+ # that the event is not to be handled further; that is, proc has done all
+ # processing that is to be allowed for the event
+ variable _dragging
+ if {!$_dragging} {return 0}
+ #DBG debug "xdnd::_process_drag_events: $event"
+
+ variable _dodragdrop_time
+ set time [dict get $event time]
+ set type [dict get $event type]
+ if {$time < $_dodragdrop_time && ![string equal $type SelectionRequest]} {
+ #DBG debug "xdnd::_process_drag_events: return 0 (1)"
+ return 0
+ }
+ set _dodragdrop_time $time
+
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_default_action
+ switch $type {
+ MotionNotify {
+ set rootx [dict get $event x_root]
+ set rooty [dict get $event y_root]
+ set window [_find_drop_target_window $_dodragdrop_drag_source \
+ $rootx $rooty]
+ if {[string length $window]} {
+ ## Examine the modifiers to suggest an action...
+ set _dodragdrop_default_action [_default_action $event]
+ ## Is it a Tk widget?
+ #DBG set path [winfo containing $rootx $rooty]
+ #DBG debug "Window under mouse: $window ($path)"
+ if {$_dodragdrop_drop_target != $window} {
+ ## Send XdndLeave to $_dodragdrop_drop_target
+ _SendXdndLeave
+ ## Is there a proxy? If not, _find_drop_target_proxy returns the
+ ## target window, so we always get a valid "proxy".
+ set proxy [_find_drop_target_proxy $_dodragdrop_drag_source $window]
+ ## Send XdndEnter to $window
+ _SendXdndEnter $window $proxy
+ ## Send XdndPosition to $_dodragdrop_drop_target
+ _SendXdndPosition $rootx $rooty $_dodragdrop_default_action
+ } else {
+ ## Send XdndPosition to $_dodragdrop_drop_target
+ _SendXdndPosition $rootx $rooty $_dodragdrop_default_action
+ }
+ } else {
+ ## No window under the mouse. Send XdndLeave to $_dodragdrop_drop_target
+ _SendXdndLeave
+ }
+ }
+ ButtonPress {
+ }
+ ButtonRelease {
+ variable _dodragdrop_button
+ set button [dict get $event button]
+ if {$button == $_dodragdrop_button} {
+ ## The button that initiated the drag was released. Trigger drop...
+ #DBG debug "xdnd::_process_drag_events: _SendXdndDrop"
+ _SendXdndDrop
+ }
+ #DBG debug "xdnd::_process_drag_events: return 1 (2)"
+ # return 1 ;# Returning non-zero is not a good idea...
+ return 0
+ }
+ KeyPress {
+ }
+ KeyRelease {
+ set keysym [dict get $event keysym]
+ switch $keysym {
+ Escape {
+ ## The user has pressed escape. Abort...
+ if {$_dragging} {set _dragging 0}
+ }
+ }
+ }
+ SelectionRequest {
+ variable _dodragdrop_selection_requestor
+ variable _dodragdrop_selection_property
+ variable _dodragdrop_selection_selection
+ variable _dodragdrop_selection_target
+ variable _dodragdrop_selection_time
+ set _dodragdrop_selection_requestor [dict get $event requestor]
+ set _dodragdrop_selection_property [dict get $event property]
+ set _dodragdrop_selection_selection [dict get $event selection]
+ set _dodragdrop_selection_target [dict get $event target]
+ set _dodragdrop_selection_time $time
+ #DBG debug "xdnd::_process_drag_events: return 0 (3)"
+ return 0
+ }
+ default {
+ #DBG debug "xdnd::_process_drag_events: return 0 (4)"
+ return 0
+ }
+ }
+ #DBG debug "xdnd::_process_drag_events: return 0 (5)"
+ return 0
+};# _process_drag_events
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndEnter
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndEnter {window proxy} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_types
+ variable _dodragdrop_waiting_status
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_target > 0} _SendXdndLeave
+ if {$_dodragdrop_drop_occured} return
+ set _dodragdrop_drop_target $window
+ set _dodragdrop_drop_target_proxy $proxy
+ set _dodragdrop_waiting_status 0
+ if {$_dodragdrop_drop_target < 1} return
+ #DBG debug "XdndEnter: $_dodragdrop_drop_target $_dodragdrop_drop_target_proxy"
+ _send_XdndEnter $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy $_dodragdrop_types
+};# xdnd::_SendXdndEnter
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndPosition
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndPosition {rootx rooty action} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ if {$_dodragdrop_drop_target < 1} return
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} return
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_waiting_status
+ ## Arrange a new XdndPosition, to be send periodically...
+ variable _dodragdrop_xdnd_position_heartbeat
+ catch {after cancel $_dodragdrop_xdnd_position_heartbeat}
+ set _dodragdrop_xdnd_position_heartbeat [after 200 \
+ [list ::tkdnd::xdnd::_SendXdndPosition $rootx $rooty $action]]
+ if {$_dodragdrop_waiting_status} {return}
+ #DBG debug "XdndPosition: $_dodragdrop_drop_target $rootx $rooty $action"
+ _send_XdndPosition $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy $rootx $rooty $action
+ set _dodragdrop_waiting_status 1
+};# xdnd::_SendXdndPosition
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_HandleXdndStatus
+# ----------------------------------------------------------------------------
+proc xdnd::_HandleXdndStatus {event} {
+ variable _dodragdrop_drop_target
+ variable _dodragdrop_waiting_status
+
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+ set _dodragdrop_waiting_status 0
+ foreach key {target accept want_position action x y w h} {
+ set $key [dict get $event $key]
+ }
+ set _dodragdrop_drop_target_accepts_drop $accept
+ set _dodragdrop_drop_target_accepts_action $action
+ if {$_dodragdrop_drop_target < 1} return
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} return
+ _update_cursor
+ #DBG debug "XdndStatus: $event"
+};# xdnd::_HandleXdndStatus
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_HandleXdndFinished
+# ----------------------------------------------------------------------------
+proc xdnd::_HandleXdndFinished {event} {
+ variable _dodragdrop_xdnd_finished_event_after_id
+ catch {after cancel $_dodragdrop_xdnd_finished_event_after_id}
+ set _dodragdrop_xdnd_finished_event_after_id {}
+ variable _dodragdrop_drop_target
+ set _dodragdrop_drop_target 0
+ variable _dragging
+ if {$_dragging} {set _dragging 0}
+
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+ if {[dict size $event]} {
+ foreach key {target accept action} {
+ set $key [dict get $event $key]
+ }
+ set _dodragdrop_drop_target_accepts_drop $accept
+ set _dodragdrop_drop_target_accepts_action $action
+ } else {
+ set _dodragdrop_drop_target_accepts_drop 0
+ }
+ if {!$_dodragdrop_drop_target_accepts_drop} {
+ set _dodragdrop_drop_target_accepts_action refuse_drop
+ }
+ #DBG debug "XdndFinished: $event"
+};# xdnd::_HandleXdndFinished
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndLeave
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndLeave {} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ if {$_dodragdrop_drop_target < 1} return
+ variable _dodragdrop_drop_target_proxy
+ #DBG debug "XdndLeave: $_dodragdrop_drop_target"
+ _send_XdndLeave $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy
+ set _dodragdrop_drop_target 0
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+ set _dodragdrop_drop_target_accepts_drop 0
+ set _dodragdrop_drop_target_accepts_action refuse_drop
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} return
+ _update_cursor
+};# xdnd::_SendXdndLeave
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndDrop
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndDrop {} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ if {$_dodragdrop_drop_target < 1} {
+ ## The mouse has been released over a widget that does not accept drops.
+ _HandleXdndFinished {}
+ return
+ }
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} {return}
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+
+ set _dodragdrop_drop_occured 1
+ _update_cursor clock
+
+ if {!$_dodragdrop_drop_target_accepts_drop} {
+ _SendXdndLeave
+ _HandleXdndFinished {}
+ return
+ }
+ #DBG debug "XdndDrop: $_dodragdrop_drop_target"
+ variable _dodragdrop_drop_timestamp
+ set _dodragdrop_drop_timestamp [_send_XdndDrop \
+ $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy]
+ set _dodragdrop_drop_target 0
+ #DBG debug "XdndDrop: $_dodragdrop_drop_target"
+ ## Arrange a timeout for receiving XdndFinished...
+ variable _dodragdrop_xdnd_finished_event_after_id
+ set _dodragdrop_xdnd_finished_event_after_id \
+ [after 10000 [list ::tkdnd::xdnd::_HandleXdndFinished {}]]
+};# xdnd::_SendXdndDrop
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_update_cursor
+# ----------------------------------------------------------------------------
+proc xdnd::_update_cursor { {cursor {}}} {
+ #DBG debug "_update_cursor $cursor"
+ variable _dodragdrop_current_cursor
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+
+ if {![string length $cursor]} {
+ set cursor refuse_drop
+ if {$_dodragdrop_drop_target_accepts_drop} {
+ set cursor $_dodragdrop_drop_target_accepts_action
+ }
+ }
+ if {![string equal $cursor $_dodragdrop_current_cursor]} {
+ _set_pointer_cursor $_dodragdrop_drag_source [_get_mapped_cursor $cursor]
+ set _dodragdrop_current_cursor $cursor
+ }
+};# xdnd::_update_cursor
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_get_mapped_cursor
+# ----------------------------------------------------------------------------
+proc xdnd::_get_mapped_cursor { cursor } {
+ variable _dodragdrop_cursor_map
+ variable _dodragdrop_drag_source
+ ## Is there a custom cursor map?
+ if {[catch {dict get $_dodragdrop_cursor_map $cursor} mapped]} {
+ ## Do not report the error, ignore the mapping.
+ set mapped $cursor
+ }
+ ## Is there a cursor feedback command?
+ set cmd [bind $_dodragdrop_drag_source <<DragCursorFeedback>>]
+ if {$cmd ne ""} {
+ set code [catch {uplevel \#0 $cmd \{$_dodragdrop_drag_source\} \{$cursor\} \{$mapped\}} info options]
+ #DBG debug "CODE: $code ---- $info"
+ switch -exact -- $code {
+ 0 {if {$info ne ""} {set mapped $info}}
+ default {
+ return -options $options $info
+ }
+ }
+ }
+ return $mapped
+};# xdnd::_get_mapped_cursor
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_default_action
+# ----------------------------------------------------------------------------
+proc xdnd::_default_action {event} {
+ variable _dodragdrop_actions
+ variable _dodragdrop_actions_len
+ if {$_dodragdrop_actions_len == 1} {return [lindex $_dodragdrop_actions 0]}
+
+ set alt [dict get $event Alt]
+ set shift [dict get $event Shift]
+ set control [dict get $event Control]
+
+ if {$shift && $control && [lsearch $_dodragdrop_actions link] != -1} {
+ return link
+ } elseif {$control && [lsearch $_dodragdrop_actions copy] != -1} {
+ return copy
+ } elseif {$shift && [lsearch $_dodragdrop_actions move] != -1} {
+ return move
+ } elseif {$alt && [lsearch $_dodragdrop_actions link] != -1} {
+ return link
+ }
+ return default
+};# xdnd::_default_action
+
+# ----------------------------------------------------------------------------
+# Command xdnd::getFormatForType
+# ----------------------------------------------------------------------------
+proc xdnd::getFormatForType {type} {
+ switch -glob [string tolower $type] {
+ text/plain\;charset=utf-8 -
+ text/html\;charset=utf-8 -
+ utf8_string {set format UTF8_STRING}
+ text/html -
+ text/plain -
+ string -
+ text -
+ compound_text {set format STRING}
+ text/uri-list* {set format UTF8_STRING}
+ application/x-color {set format $type}
+ default {set format $type}
+ }
+ return $format
+};# xdnd::getFormatForType
+
+# ----------------------------------------------------------------------------
+# Command xdnd::registerSelectionHandler
+# ----------------------------------------------------------------------------
+proc xdnd::registerSelectionHandler {source types} {
+ foreach type $types {
+ selection handle -selection XdndSelection \
+ -type $type \
+ -format [getFormatForType $type] \
+ $source [list ::tkdnd::xdnd::_SendData $type]
+ }
+};# xdnd::registerSelectionHandler
+
+# ----------------------------------------------------------------------------
+# Command xdnd::unregisterSelectionHandler
+# ----------------------------------------------------------------------------
+proc xdnd::unregisterSelectionHandler {source types} {
+ foreach type $types {
+ catch {
+ selection handle -selection XdndSelection \
+ -type $type \
+ -format [getFormatForType $type] \
+ $source {}
+ }
+ }
+};# xdnd::unregisterSelectionHandler
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_convert_to_unsigned
+# ----------------------------------------------------------------------------
+proc xdnd::_convert_to_unsigned {data format} {
+ switch $format {
+ 8 { set mask 0xff }
+ 16 { set mask 0xffff }
+ 32 { set mask 0xffffff }
+ default {error "unsupported format $format"}
+ }
+ ## Convert signed integer into unsigned...
+ set d [list]
+ foreach num $data {
+ lappend d [expr { $num & $mask }]
+ }
+ return $d
+};# xdnd::_convert_to_unsigned
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendData
+# ----------------------------------------------------------------------------
+proc xdnd::_SendData {type offset bytes args} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_types
+ variable _dodragdrop_data
+ variable _dodragdrop_transfer_data
+
+ ## The variable _dodragdrop_data contains a list of data, one for each
+ ## type in the _dodragdrop_types variable. We have to search types, and find
+ ## the corresponding entry in the _dodragdrop_data list.
+ set index [lsearch $_dodragdrop_types $type]
+ if {$index < 0} {
+ error "unable to locate data suitable for type \"$type\""
+ }
+ set typed_data [lindex $_dodragdrop_data $index]
+ set format 8
+ if {$offset == 0} {
+ ## Prepare the data to be transferred...
+ switch -glob $type {
+ text/plain* - UTF8_STRING - STRING - TEXT - COMPOUND_TEXT {
+ binary scan [encoding convertto utf-8 $typed_data] \
+ c* _dodragdrop_transfer_data
+ set _dodragdrop_transfer_data \
+ [_convert_to_unsigned $_dodragdrop_transfer_data $format]
+ }
+ text/uri-list* {
+ set files [list]
+ foreach file $typed_data {
+ switch -glob $file {
+ *://* {lappend files $file}
+ default {lappend files file://$file}
+ }
+ }
+ binary scan [encoding convertto utf-8 "[join $files \r\n]\r\n"] \
+ c* _dodragdrop_transfer_data
+ set _dodragdrop_transfer_data \
+ [_convert_to_unsigned $_dodragdrop_transfer_data $format]
+ }
+ application/x-color {
+ set format 16
+ ## Try to understand the provided data: we accept a standard Tk colour,
+ ## or a list of 3 values (red green blue) or a list of 4 values
+ ## (red green blue opacity).
+ switch [llength $typed_data] {
+ 1 { set color [winfo rgb $_dodragdrop_drag_source $typed_data]
+ lappend color 65535 }
+ 3 { set color $typed_data; lappend color 65535 }
+ 4 { set color $typed_data }
+ default {error "unknown color data: \"$typed_data\""}
+ }
+ ## Convert the 4 elements into 16 bit values...
+ set _dodragdrop_transfer_data [list]
+ foreach c $color {
+ lappend _dodragdrop_transfer_data [format 0x%04X $c]
+ }
+ }
+ default {
+ set format 32
+ binary scan $typed_data c* _dodragdrop_transfer_data
+ }
+ }
+ }
+
+ ##
+ ## Data has been split into bytes. Count the bytes requested, and return them
+ ##
+ set data [lrange $_dodragdrop_transfer_data $offset [expr {$offset+$bytes-1}]]
+ switch $format {
+ 8 {
+ set data [encoding convertfrom utf-8 [binary format c* $data]]
+ }
+ 16 {
+ variable _dodragdrop_selection_requestor
+ if {$_dodragdrop_selection_requestor} {
+ ## Tk selection cannot process this format (only 8 & 32 supported).
+ ## Call our XChangeProperty...
+ set numItems [llength $data]
+ variable _dodragdrop_selection_property
+ variable _dodragdrop_selection_selection
+ variable _dodragdrop_selection_target
+ variable _dodragdrop_selection_time
+ XChangeProperty $_dodragdrop_drag_source \
+ $_dodragdrop_selection_requestor \
+ $_dodragdrop_selection_property \
+ $_dodragdrop_selection_target \
+ $format \
+ $_dodragdrop_selection_time \
+ $data $numItems
+ return -code break
+ }
+ }
+ 32 {
+ }
+ default {
+ error "unsupported format $format"
+ }
+ }
+ #DBG debug "SendData: $type $offset $bytes $args ($typed_data)"
+ #DBG debug " $data"
+ return $data
+};# xdnd::_SendData
diff --git a/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_utils.tcl b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_utils.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..ef1e50266805dae1fe37fa22f1572963387938c8
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_utils.tcl
@@ -0,0 +1,256 @@
+#
+# tkdnd_utils.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+package require tkdnd
+namespace eval ::tkdnd {
+ namespace eval utils {
+ };# namespace ::tkdnd::utils
+ namespace eval text {
+ variable _drag_tag tkdnd::drag::selection::tag
+ variable _state {}
+ variable _drag_source_widget {}
+ variable _drop_target_widget {}
+ variable _now_dragging 0
+ };# namespace ::tkdnd::text
+};# namespace ::tkdnd
+
+bind TkDND_Drag_Text1 <ButtonPress-1> {tkdnd::text::_begin_drag clear 1 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text1 <B1-Motion> {tkdnd::text::_begin_drag motion 1 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text1 <B1-Leave> {tkdnd::text::_TextAutoScan %W %x %y}
+bind TkDND_Drag_Text1 <ButtonRelease-1> {tkdnd::text::_begin_drag reset 1 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text2 <ButtonPress-2> {tkdnd::text::_begin_drag clear 2 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text2 <B2-Motion> {tkdnd::text::_begin_drag motion 2 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text2 <ButtonRelease-2> {tkdnd::text::_begin_drag reset 2 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text3 <ButtonPress-3> {tkdnd::text::_begin_drag clear 3 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text3 <B3-Motion> {tkdnd::text::_begin_drag motion 3 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text3 <ButtonRelease-3> {tkdnd::text::_begin_drag reset 3 %W %s %X %Y %x %y}
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::drag_source
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::drag_source { mode path { types DND_Text } { event 1 } { tagprefix TkDND_Drag_Text } { tag sel } } {
+ switch -exact -- $mode {
+ register {
+ $path tag bind $tag <ButtonPress-${event}> \
+ [list tkdnd::text::_begin_drag press ${event} %W %s %X %Y %x %y]
+ ## Set a binding to the widget, to put selection as data...
+ bind $path <<DragInitCmd>> \
+ [list ::tkdnd::text::DragInitCmd $path %t $tag]
+ ## Set a binding to the widget, to remove selection if action is move...
+ bind $path <<DragEndCmd>> \
+ [list ::tkdnd::text::DragEndCmd $path %A $tag]
+ }
+ unregister {
+ $path tag bind $tag <ButtonPress-${event}> {}
+ bind $path <<DragInitCmd>> {}
+ bind $path <<DragEndCmd>> {}
+ }
+ }
+ ::tkdnd::drag_source $mode $path $types $event $tagprefix
+};# ::tkdnd::text::drag_source
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::drop_target
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::drop_target { mode path { types DND_Text } } {
+ switch -exact -- $mode {
+ register {
+ bind $path <<DropPosition>> \
+ [list ::tkdnd::text::DropPosition $path %X %Y %A %a %m]
+ bind $path <<Drop>> \
+ [list ::tkdnd::text::Drop $path %D %X %Y %A %a %m]
+ }
+ unregister {
+ bind $path <<DropEnter>> {}
+ bind $path <<DropPosition>> {}
+ bind $path <<DropLeave>> {}
+ bind $path <<Drop>> {}
+ }
+ }
+ ::tkdnd::drop_target $mode $path $types
+};# ::tkdnd::text::drop_target
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::DragInitCmd
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::DragInitCmd { path { types DND_Text } { tag sel } { actions { copy move } } } {
+ ## Save the selection indices...
+ variable _drag_source_widget
+ variable _drop_target_widget
+ set _drag_source_widget $path
+ set _drop_target_widget {}
+ _save_selection $path $tag
+ list $actions $types [$path get $tag.first $tag.last]
+};# ::tkdnd::text::DragInitCmd
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::DragEndCmd
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::DragEndCmd { path action { tag sel } } {
+ variable _drag_source_widget
+ variable _drop_target_widget
+ set _drag_source_widget {}
+ set _drop_target_widget {}
+ _restore_selection $path $tag
+ switch -exact -- $action {
+ move {
+ ## Delete the original selected text...
+ variable _selection_first
+ variable _selection_last
+ $path delete $_selection_first $_selection_last
+ }
+ }
+};# ::tkdnd::text::DragEndCmd
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::DropPosition
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::DropPosition { path X Y action actions keys} {
+ variable _drag_source_widget
+ variable _drop_target_widget
+ set _drop_target_widget $path
+ ## This check is primitive, a more accurate one is needed!
+ if {$path eq $_drag_source_widget} {
+ ## This is a drag within the same widget! Set action to move...
+ if {"move" in $actions} {set action move}
+ }
+ incr X -[winfo rootx $path]
+ incr Y -[winfo rooty $path]
+ $path mark set insert @$X,$Y; update
+ return $action
+};# ::tkdnd::text::DropPosition
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::Drop
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::Drop { path data X Y action actions keys } {
+ incr X -[winfo rootx $path]
+ incr Y -[winfo rooty $path]
+ $path mark set insert @$X,$Y
+ $path insert [$path index insert] $data
+ return $action
+};# ::tkdnd::text::Drop
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::_save_selection
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::_save_selection { path tag} {
+ variable _drag_tag
+ variable _selection_first
+ variable _selection_last
+ variable _selection_tag $tag
+ set _selection_first [$path index $tag.first]
+ set _selection_last [$path index $tag.last]
+ $path tag add $_drag_tag $_selection_first $_selection_last
+ $path tag configure $_drag_tag \
+ -background [$path tag cget $tag -background] \
+ -foreground [$path tag cget $tag -foreground]
+};# tkdnd::text::_save_selection
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::_restore_selection
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::_restore_selection { path tag} {
+ variable _drag_tag
+ variable _selection_first
+ variable _selection_last
+ $path tag delete $_drag_tag
+ $path tag remove $tag 0.0 end
+ #$path tag add $tag $_selection_first $_selection_last
+};# tkdnd::text::_restore_selection
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::_begin_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::_begin_drag { event button source state X Y x y } {
+ variable _drop_target_widget
+ variable _state
+ # puts "::tkdnd::text::_begin_drag $event $button $source $state $X $Y $x $y"
+
+ switch -exact -- $event {
+ clear {
+ switch -exact -- $_state {
+ press {
+ ## Do not execute other bindings, as they will erase selection...
+ return -code break
+ }
+ }
+ set _state clear
+ }
+ motion {
+ variable _now_dragging
+ if {$_now_dragging} {return -code break}
+ if { [string equal $_state "press"] } {
+ variable _x0; variable _y0
+ if { abs($_x0-$X) > ${::tkdnd::_dx} || abs($_y0-$Y) > ${::tkdnd::_dy} } {
+ set _state "done"
+ set _drop_target_widget {}
+ set _now_dragging 1
+ set code [catch {
+ ::tkdnd::_init_drag $button $source $state $X $Y $x $y
+ } info options]
+ set _drop_target_widget {}
+ set _now_dragging 0
+ if {$code != 0} {
+ ## Something strange occurred...
+ return -options $options $info
+ }
+ }
+ return -code break
+ }
+ set _state clear
+ }
+ press {
+ variable _x0; variable _y0
+ set _x0 $X
+ set _y0 $Y
+ set _state "press"
+ }
+ reset {
+ set _state {}
+ }
+ }
+ if {$source eq $_drop_target_widget} {return -code break}
+ return -code continue
+};# tkdnd::text::_begin_drag
+
+proc ::tkdnd::text::_TextAutoScan {w x y} {
+ variable _now_dragging
+ if {$_now_dragging} {return -code break}
+ return -code continue
+};# tkdnd::text::_TextAutoScan
diff --git a/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_windows.tcl b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_windows.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..a1d01f3a2c438eaf3f676437d4d4ba89b3ba64f0
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/osx_arm/tkdnd_windows.tcl
@@ -0,0 +1,167 @@
+#
+# tkdnd_windows.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval olednd {
+
+ proc initialise { } {
+ ## Mapping from platform types to TkDND types...
+ ::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
+ CF_UNICODETEXT DND_Text \
+ CF_TEXT DND_Text \
+ CF_HDROP DND_Files \
+ UniformResourceLocator DND_URL \
+ CF_HTML DND_HTML \
+ {HTML Format} DND_HTML \
+ CF_RTF DND_RTF \
+ CF_RTFTEXT DND_RTF \
+ {Rich Text Format} DND_RTF \
+ ]
+ # FileGroupDescriptorW DND_Files \
+ # FileGroupDescriptor DND_Files \
+
+ ## Mapping from TkDND types to platform types...
+ ::tkdnd::generic::initialise_tkdnd_to_platform_types [list \
+ DND_Text {CF_UNICODETEXT CF_TEXT} \
+ DND_Files {CF_HDROP} \
+ DND_URL {UniformResourceLocator UniformResourceLocatorW} \
+ DND_HTML {CF_HTML {HTML Format}} \
+ DND_RTF {CF_RTF CF_RTFTEXT {Rich Text Format}} \
+ ]
+ };# initialise
+
+};# namespace olednd
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDragEnter
+# ----------------------------------------------------------------------------
+proc olednd::HandleDragEnter { drop_target typelist actionlist pressedkeys
+ rootX rootY codelist { data {} } } {
+ ::tkdnd::generic::SetDroppedData $data
+ focus $drop_target
+ ::tkdnd::generic::HandleEnter $drop_target 0 $typelist \
+ $codelist $actionlist $pressedkeys
+ set action [::tkdnd::generic::HandlePosition $drop_target {} \
+ $pressedkeys $rootX $rootY]
+ if {$::tkdnd::_auto_update} {update idletasks}
+ return $action
+};# olednd::HandleDragEnter
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDragOver
+# ----------------------------------------------------------------------------
+proc olednd::HandleDragOver { drop_target pressedkeys rootX rootY } {
+ set action [::tkdnd::generic::HandlePosition $drop_target {} \
+ $pressedkeys $rootX $rootY]
+ if {$::tkdnd::_auto_update} {update idletasks}
+ return $action
+};# olednd::HandleDragOver
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDragLeave
+# ----------------------------------------------------------------------------
+proc olednd::HandleDragLeave { drop_target } {
+ ::tkdnd::generic::HandleLeave
+ if {$::tkdnd::_auto_update} {update idletasks}
+};# olednd::HandleDragLeave
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDrop
+# ----------------------------------------------------------------------------
+proc olednd::HandleDrop { drop_target pressedkeys rootX rootY type data } {
+ ::tkdnd::generic::SetDroppedData [normalise_data $type $data]
+ set action [::tkdnd::generic::HandleDrop $drop_target {} \
+ $pressedkeys $rootX $rootY 0]
+ if {$::tkdnd::_auto_update} {update idletasks}
+ return $action
+};# olednd::HandleDrop
+
+# ----------------------------------------------------------------------------
+# Command olednd::GetDataType
+# ----------------------------------------------------------------------------
+proc olednd::GetDataType { drop_target typelist } {
+ foreach {drop_target common_drag_source_types common_drop_target_types} \
+ [::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
+ lindex $common_drag_source_types 0
+};# olednd::GetDataType
+
+# ----------------------------------------------------------------------------
+# Command olednd::GetDragSourceCommonTypes
+# ----------------------------------------------------------------------------
+proc olednd::GetDragSourceCommonTypes { drop_target } {
+ ::tkdnd::generic::GetDragSourceCommonTypes
+};# olednd::GetDragSourceCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command olednd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc olednd::platform_specific_types { types } {
+ ::tkdnd::generic::platform_specific_types $types
+}; # olednd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command olednd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc olednd::platform_specific_type { type } {
+ ::tkdnd::generic::platform_specific_type $type
+}; # olednd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ ::tkdnd::generic::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command olednd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc olednd::platform_independent_type { type } {
+ ::tkdnd::generic::platform_independent_type $type
+}; # olednd::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command olednd::normalise_data
+# ----------------------------------------------------------------------------
+proc olednd::normalise_data { type data } {
+ switch [lindex [::tkdnd::generic::platform_independent_type $type] 0] {
+ DND_Text {return $data}
+ DND_Files {return $data}
+ DND_HTML {return [encoding convertfrom utf-8 $data]}
+ default {return $data}
+ }
+}; # olednd::normalise_data
diff --git a/gui_data/tkinterdnd2/tkdnd/win64/libtkdnd2.9.2.dll b/gui_data/tkinterdnd2/tkdnd/win64/libtkdnd2.9.2.dll
new file mode 100644
index 0000000000000000000000000000000000000000..c9cc5abbed923f273a5d22ca7590e45e771b11b5
Binary files /dev/null and b/gui_data/tkinterdnd2/tkdnd/win64/libtkdnd2.9.2.dll differ
diff --git a/gui_data/tkinterdnd2/tkdnd/win64/pkgIndex.tcl b/gui_data/tkinterdnd2/tkdnd/win64/pkgIndex.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..733ae7d328e59ecd3e70d7a421e4277a29884723
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/win64/pkgIndex.tcl
@@ -0,0 +1,7 @@
+package ifneeded tkdnd 2.9.2 \
+ "source \{$dir/tkdnd.tcl\} ; \
+ tkdnd::initialise \{$dir\} libtkdnd2.9.2[info sharedlibextension] tkdnd"
+
+package ifneeded tkdnd::utils 2.9.2 \
+ "source \{$dir/tkdnd_utils.tcl\} ; \
+ package provide tkdnd::utils 2.9.2"
\ No newline at end of file
diff --git a/gui_data/tkinterdnd2/tkdnd/win64/tkdnd.tcl b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..12d1dd289de6b78e83922a1b1653ef6165dc70db
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd.tcl
@@ -0,0 +1,469 @@
+#
+# tkdnd.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+package require Tk
+
+namespace eval ::tkdnd {
+ variable _topw ".drag"
+ variable _tabops
+ variable _state
+ variable _x0
+ variable _y0
+ variable _platform_namespace
+ variable _drop_file_temp_dir
+ variable _auto_update 1
+ variable _dx 3 ;# The difference in pixels before a drag is initiated.
+ variable _dy 3 ;# The difference in pixels before a drag is initiated.
+
+ variable _windowingsystem
+
+ bind TkDND_Drag1 <ButtonPress-1> {tkdnd::_begin_drag press 1 %W %s %X %Y %x %y}
+ bind TkDND_Drag1 <B1-Motion> {tkdnd::_begin_drag motion 1 %W %s %X %Y %x %y}
+ bind TkDND_Drag2 <ButtonPress-2> {tkdnd::_begin_drag press 2 %W %s %X %Y %x %y}
+ bind TkDND_Drag2 <B2-Motion> {tkdnd::_begin_drag motion 2 %W %s %X %Y %x %y}
+ bind TkDND_Drag3 <ButtonPress-3> {tkdnd::_begin_drag press 3 %W %s %X %Y %x %y}
+ bind TkDND_Drag3 <B3-Motion> {tkdnd::_begin_drag motion 3 %W %s %X %Y %x %y}
+
+ # ----------------------------------------------------------------------------
+ # Command tkdnd::initialise: Initialise the TkDND package.
+ # ----------------------------------------------------------------------------
+ proc initialise { dir PKG_LIB_FILE PACKAGE_NAME} {
+ variable _platform_namespace
+ variable _drop_file_temp_dir
+ variable _windowingsystem
+ global env
+
+ switch [tk windowingsystem] {
+ x11 {
+ set _windowingsystem x11
+ }
+ win32 -
+ windows {
+ set _windowingsystem windows
+ }
+ aqua {
+ set _windowingsystem aqua
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+
+ ## Get User's home directory: We try to locate the proper path from a set of
+ ## environmental variables...
+ foreach var {HOME HOMEPATH USERPROFILE ALLUSERSPROFILE APPDATA} {
+ if {[info exists env($var)]} {
+ if {[file isdirectory $env($var)]} {
+ set UserHomeDir $env($var)
+ break
+ }
+ }
+ }
+
+ ## Should use [tk windowingsystem] instead of tcl platform array:
+ ## OS X returns "unix," but that's not useful because it has its own
+ ## windowing system, aqua
+ ## Under windows we have to also combine HOMEDRIVE & HOMEPATH...
+ if {![info exists UserHomeDir] &&
+ [string equal $_windowingsystem windows] &&
+ [info exists env(HOMEDRIVE)] && [info exists env(HOMEPATH)]} {
+ if {[file isdirectory $env(HOMEDRIVE)$env(HOMEPATH)]} {
+ set UserHomeDir $env(HOMEDRIVE)$env(HOMEPATH)
+ }
+ }
+ ## Have we located the needed path?
+ if {![info exists UserHomeDir]} {
+ set UserHomeDir [pwd]
+ }
+ set UserHomeDir [file normalize $UserHomeDir]
+
+ ## Try to locate a temporary directory...
+ foreach var {TKDND_TEMP_DIR TEMP TMP} {
+ if {[info exists env($var)]} {
+ if {[file isdirectory $env($var)] && [file writable $env($var)]} {
+ set _drop_file_temp_dir $env($var)
+ break
+ }
+ }
+ }
+ if {![info exists _drop_file_temp_dir]} {
+ foreach _dir [list "$UserHomeDir/Local Settings/Temp" \
+ "$UserHomeDir/AppData/Local/Temp" \
+ /tmp \
+ C:/WINDOWS/Temp C:/Temp C:/tmp \
+ D:/WINDOWS/Temp D:/Temp D:/tmp] {
+ if {[file isdirectory $_dir] && [file writable $_dir]} {
+ set _drop_file_temp_dir $_dir
+ break
+ }
+ }
+ }
+ if {![info exists _drop_file_temp_dir]} {
+ set _drop_file_temp_dir $UserHomeDir
+ }
+ set _drop_file_temp_dir [file native $_drop_file_temp_dir]
+
+ source $dir/tkdnd_generic.tcl
+ switch $_windowingsystem {
+ x11 {
+ source $dir/tkdnd_unix.tcl
+ set _platform_namespace xdnd
+ }
+ win32 -
+ windows {
+ source $dir/tkdnd_windows.tcl
+ set _platform_namespace olednd
+ }
+ aqua {
+ source $dir/tkdnd_macosx.tcl
+ set _platform_namespace macdnd
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ load $dir/$PKG_LIB_FILE $PACKAGE_NAME
+ source $dir/tkdnd_compat.tcl
+ ${_platform_namespace}::initialise
+ };# initialise
+
+ proc GetDropFileTempDirectory { } {
+ variable _drop_file_temp_dir
+ return $_drop_file_temp_dir
+ }
+ proc SetDropFileTempDirectory { dir } {
+ variable _drop_file_temp_dir
+ set _drop_file_temp_dir $dir
+ }
+
+};# namespace ::tkdnd
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::drag_source
+# ----------------------------------------------------------------------------
+proc ::tkdnd::drag_source { mode path { types {} } { event 1 }
+ { tagprefix TkDND_Drag } } {
+ set tags [bindtags $path]
+ set idx [lsearch $tags ${tagprefix}$event]
+ switch -- $mode {
+ register {
+ if { $idx != -1 } {
+ ## No need to do anything!
+ # bindtags $path [lreplace $tags $idx $idx ${tagprefix}$event]
+ } else {
+ bindtags $path [linsert $tags 1 ${tagprefix}$event]
+ }
+ _drag_source_update_types $path $types
+ }
+ unregister {
+ if { $idx != -1 } {
+ bindtags $path [lreplace $tags $idx $idx]
+ }
+ }
+ }
+};# tkdnd::drag_source
+
+proc ::tkdnd::_drag_source_update_types { path types } {
+ set types [platform_specific_types $types]
+ set old_types [bind $path <<DragSourceTypes>>]
+ foreach type $types {
+ if {[lsearch $old_types $type] < 0} {lappend old_types $type}
+ }
+ bind $path <<DragSourceTypes>> $old_types
+};# ::tkdnd::_drag_source_update_types
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::drop_target
+# ----------------------------------------------------------------------------
+proc ::tkdnd::drop_target { mode path { types {} } } {
+ variable _windowingsystem
+ set types [platform_specific_types $types]
+ switch -- $mode {
+ register {
+ switch $_windowingsystem {
+ x11 {
+ _register_types $path [winfo toplevel $path] $types
+ }
+ win32 -
+ windows {
+ _RegisterDragDrop $path
+ bind <Destroy> $path {+ tkdnd::_RevokeDragDrop %W}
+ }
+ aqua {
+ macdnd::registerdragwidget [winfo toplevel $path] $types
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ set old_types [bind $path <<DropTargetTypes>>]
+ set new_types {}
+ foreach type $types {
+ if {[lsearch -exact $old_types $type] < 0} {lappend new_types $type}
+ }
+ if {[llength $new_types]} {
+ bind $path <<DropTargetTypes>> [concat $old_types $new_types]
+ }
+ }
+ unregister {
+ switch $_windowingsystem {
+ x11 {
+ }
+ win32 -
+ windows {
+ _RevokeDragDrop $path
+ }
+ aqua {
+ error todo
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ bind $path <<DropTargetTypes>> {}
+ }
+ }
+};# tkdnd::drop_target
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::_begin_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::_begin_drag { event button source state X Y x y } {
+ variable _x0
+ variable _y0
+ variable _state
+
+ switch -- $event {
+ press {
+ set _x0 $X
+ set _y0 $Y
+ set _state "press"
+ }
+ motion {
+ if { ![info exists _state] } {
+ # This is just extra protection. There seem to be
+ # rare cases where the motion comes before the press.
+ return
+ }
+ if { [string equal $_state "press"] } {
+ variable _dx
+ variable _dy
+ if { abs($_x0-$X) > ${_dx} || abs($_y0-$Y) > ${_dy} } {
+ set _state "done"
+ _init_drag $button $source $state $X $Y $x $y
+ }
+ }
+ }
+ }
+};# tkdnd::_begin_drag
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::_init_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::_init_drag { button source state rootX rootY X Y } {
+ # Call the <<DragInitCmd>> binding.
+ set cmd [bind $source <<DragInitCmd>>]
+ # puts "CMD: $cmd"
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $source %X $rootX %Y $rootY %x $X %y $Y \
+ %S $state %e <<DragInitCmd>> %A \{\} %% % \
+ %t [bind $source <<DragSourceTypes>>]] $cmd]
+ set code [catch {uplevel \#0 $cmd} info options]
+ # puts "CODE: $code ---- $info"
+ switch -exact -- $code {
+ 0 {}
+ 3 - 4 {
+ # FRINK: nocheck
+ return
+ }
+ default {
+ return -options $options $info
+ }
+ }
+
+ set len [llength $info]
+ if {$len == 3} {
+ foreach { actions types _data } $info { break }
+ set types [platform_specific_types $types]
+ set data [list]
+ foreach type $types {
+ lappend data $_data
+ }
+ unset _data
+ } elseif {$len == 2} {
+ foreach { actions _data } $info { break }
+ set data [list]; set types [list]
+ foreach {t d} $_data {
+ foreach t [platform_specific_types $t] {
+ lappend types $t; lappend data $d
+ }
+ }
+ unset _data t d
+ } else {
+ if {$len == 1 && [string equal [lindex $actions 0] "refuse_drop"]} {
+ return
+ }
+ error "not enough items in the result of the <<DragInitCmd>>\
+ event binding. Either 2 or 3 items are expected. The command
+ executed was: \"$cmd\"\nResult was: \"$info\""
+ }
+ set action refuse_drop
+ variable _windowingsystem
+ # puts "Source: \"$source\""
+ # puts "Types: \"[join $types {", "}]\""
+ # puts "Actions: \"[join $actions {", "}]\""
+ # puts "Button: \"$button\""
+ # puts "Data: \"[string range $data 0 100]\""
+ switch $_windowingsystem {
+ x11 {
+ set action [xdnd::_dodragdrop $source $actions $types $data $button]
+ }
+ win32 -
+ windows {
+ set action [_DoDragDrop $source $actions $types $data $button]
+ }
+ aqua {
+ set action [macdnd::dodragdrop $source $actions $types $data $button]
+ }
+ default {
+ error "unknown Tk windowing system"
+ }
+ }
+ ## Call _end_drag to notify the widget of the result of the drag
+ ## operation...
+ _end_drag $button $source {} $action {} $data {} $state $rootX $rootY $X $Y
+ }
+};# tkdnd::_init_drag
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::_end_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::_end_drag { button source target action type data result
+ state rootX rootY X Y } {
+ set rootX 0
+ set rootY 0
+ # Call the <<DragEndCmd>> binding.
+ set cmd [bind $source <<DragEndCmd>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $source %X $rootX %Y $rootY %x $X %y $Y %% % \
+ %S $state %e <<DragEndCmd>> %A \{$action\}] $cmd]
+ set info [uplevel \#0 $cmd]
+ # if { $info != "" } {
+ # variable _windowingsystem
+ # foreach { actions types data } $info { break }
+ # set types [platform_specific_types $types]
+ # switch $_windowingsystem {
+ # x11 {
+ # error "dragging from Tk widgets not yet supported"
+ # }
+ # win32 -
+ # windows {
+ # set action [_DoDragDrop $source $actions $types $data $button]
+ # }
+ # aqua {
+ # macdnd::dodragdrop $source $actions $types $data
+ # }
+ # default {
+ # error "unknown Tk windowing system"
+ # }
+ # }
+ # ## Call _end_drag to notify the widget of the result of the drag
+ # ## operation...
+ # _end_drag $button $source {} $action {} $data {} $state $rootX $rootY
+ # }
+ }
+};# tkdnd::_end_drag
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_specific_types { types } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_specific_types $types
+}; # tkdnd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_specific_type { type } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_specific_type $type
+}; # tkdnd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_type { type } {
+ variable _platform_namespace
+ ${_platform_namespace}::platform_independent_type $type
+}; # tkdnd::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::bytes_to_string
+# ----------------------------------------------------------------------------
+proc ::tkdnd::bytes_to_string { bytes } {
+ set string {}
+ foreach byte $bytes {
+ append string [binary format c $byte]
+ }
+ return $string
+};# tkdnd::bytes_to_string
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::urn_unquote
+# ----------------------------------------------------------------------------
+proc ::tkdnd::urn_unquote {url} {
+ set result ""
+ set start 0
+ while {[regexp -start $start -indices {%[0-9a-fA-F]{2}} $url match]} {
+ foreach {first last} $match break
+ append result [string range $url $start [expr {$first - 1}]]
+ append result [format %c 0x[string range $url [incr first] $last]]
+ set start [incr last]
+ }
+ append result [string range $url $start end]
+ return [encoding convertfrom utf-8 $result]
+};# tkdnd::urn_unquote
diff --git a/gui_data/tkinterdnd2/tkdnd/win64/tkdnd2.9.2.lib b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd2.9.2.lib
new file mode 100644
index 0000000000000000000000000000000000000000..c5a956bfdf01319ce0574a1ae86e13454ce22a5f
Binary files /dev/null and b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd2.9.2.lib differ
diff --git a/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_compat.tcl b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_compat.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..efc96f7bb2fe74a9bafd1e79681c275c8ea0f8fc
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_compat.tcl
@@ -0,0 +1,160 @@
+#
+# tkdnd_compat.tcl --
+#
+# This file implements some utility procedures, to support older versions
+# of the TkDND package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval compat {
+
+};# namespace compat
+
+# ----------------------------------------------------------------------------
+# Command ::dnd
+# ----------------------------------------------------------------------------
+proc ::dnd {method window args} {
+ switch $method {
+ bindtarget {
+ switch [llength $args] {
+ 0 {return [tkdnd::compat::bindtarget0 $window]}
+ 1 {return [tkdnd::compat::bindtarget1 $window [lindex $args 0]]}
+ 2 {return [tkdnd::compat::bindtarget2 $window [lindex $args 0] \
+ [lindex $args 1]]}
+ 3 {return [tkdnd::compat::bindtarget3 $window [lindex $args 0] \
+ [lindex $args 1] [lindex $args 2]]}
+ 4 {return [tkdnd::compat::bindtarget4 $window [lindex $args 0] \
+ [lindex $args 1] [lindex $args 2] [lindex $args 3]]}
+ }
+ }
+ cleartarget {
+ return [tkdnd::compat::cleartarget $window]
+ }
+ bindsource {
+ switch [llength $args] {
+ 0 {return [tkdnd::compat::bindsource0 $window]}
+ 1 {return [tkdnd::compat::bindsource1 $window [lindex $args 0]]}
+ 2 {return [tkdnd::compat::bindsource2 $window [lindex $args 0] \
+ [lindex $args 1]]}
+ 3 {return [tkdnd::compat::bindsource3 $window [lindex $args 0] \
+ [lindex $args 1] [lindex $args 2]]}
+ }
+ }
+ clearsource {
+ return [tkdnd::compat::clearsource $window]
+ }
+ drag {
+ return [tkdnd::_init_drag 1 $window "press" 0 0 0 0]
+ }
+ }
+ error "invalid number of arguments!"
+};# ::dnd
+
+# ----------------------------------------------------------------------------
+# Command compat::bindtarget
+# ----------------------------------------------------------------------------
+proc compat::bindtarget0 {window} {
+ return [bind $window <<DropTargetTypes>>]
+};# compat::bindtarget0
+
+proc compat::bindtarget1 {window type} {
+ return [bindtarget2 $window $type <Drop>]
+};# compat::bindtarget1
+
+proc compat::bindtarget2 {window type event} {
+ switch $event {
+ <DragEnter> {return [bind $window <<DropEnter>>]}
+ <Drag> {return [bind $window <<DropPosition>>]}
+ <DragLeave> {return [bind $window <<DropLeave>>]}
+ <Drop> {return [bind $window <<Drop>>]}
+ }
+};# compat::bindtarget2
+
+proc compat::bindtarget3 {window type event script} {
+ set type [normalise_type $type]
+ ::tkdnd::drop_target register $window [list $type]
+ switch $event {
+ <DragEnter> {return [bind $window <<DropEnter>> $script]}
+ <Drag> {return [bind $window <<DropPosition>> $script]}
+ <DragLeave> {return [bind $window <<DropLeave>> $script]}
+ <Drop> {return [bind $window <<Drop>> $script]}
+ }
+};# compat::bindtarget3
+
+proc compat::bindtarget4 {window type event script priority} {
+ return [bindtarget3 $window $type $event $script]
+};# compat::bindtarget4
+
+proc compat::normalise_type { type } {
+ switch $type {
+ text/plain -
+ {text/plain;charset=UTF-8} -
+ Text {return DND_Text}
+ text/uri-list -
+ Files {return DND_Files}
+ default {return $type}
+ }
+};# compat::normalise_type
+
+# ----------------------------------------------------------------------------
+# Command compat::bindsource
+# ----------------------------------------------------------------------------
+proc compat::bindsource0 {window} {
+ return [bind $window <<DropTargetTypes>>]
+};# compat::bindsource0
+
+proc compat::bindsource1 {window type} {
+ return [bindsource2 $window $type <Drop>]
+};# compat::bindsource1
+
+proc compat::bindsource2 {window type script} {
+ set type [normalise_type $type]
+ ::tkdnd::drag_source register $window $type
+ bind $window <<DragInitCmd>> "list {copy} {%t} \[$script\]"
+};# compat::bindsource2
+
+proc compat::bindsource3 {window type script priority} {
+ return [bindsource2 $window $type $script]
+};# compat::bindsource3
+
+# ----------------------------------------------------------------------------
+# Command compat::cleartarget
+# ----------------------------------------------------------------------------
+proc compat::cleartarget {window} {
+};# compat::cleartarget
+
+# ----------------------------------------------------------------------------
+# Command compat::clearsource
+# ----------------------------------------------------------------------------
+proc compat::clearsource {window} {
+};# compat::clearsource
diff --git a/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_generic.tcl b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_generic.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..698b464fc68e8a2e0e681f5bac32c4c63338f2c3
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_generic.tcl
@@ -0,0 +1,520 @@
+#
+# tkdnd_generic.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval generic {
+ variable _types {}
+ variable _typelist {}
+ variable _codelist {}
+ variable _actionlist {}
+ variable _pressedkeys {}
+ variable _action {}
+ variable _common_drag_source_types {}
+ variable _common_drop_target_types {}
+ variable _drag_source {}
+ variable _drop_target {}
+
+ variable _last_mouse_root_x 0
+ variable _last_mouse_root_y 0
+
+ variable _tkdnd2platform
+ variable _platform2tkdnd
+
+ proc debug {msg} {
+ puts $msg
+ };# debug
+
+ proc initialise { } {
+ };# initialise
+
+ proc initialise_platform_to_tkdnd_types { types } {
+ variable _platform2tkdnd
+ variable _tkdnd2platform
+ set _platform2tkdnd [dict create {*}$types]
+ set _tkdnd2platform [dict create]
+ foreach type [dict keys $_platform2tkdnd] {
+ dict lappend _tkdnd2platform [dict get $_platform2tkdnd $type] $type
+ }
+ };# initialise_platform_to_tkdnd_types
+
+ proc initialise_tkdnd_to_platform_types { types } {
+ variable _tkdnd2platform
+ set _tkdnd2platform [dict create {*}$types]
+ };# initialise_tkdnd_to_platform_types
+
+};# namespace generic
+
+# ----------------------------------------------------------------------------
+# Command generic::HandleEnter
+# ----------------------------------------------------------------------------
+proc generic::HandleEnter { drop_target drag_source typelist codelist
+ actionlist pressedkeys } {
+ variable _typelist; set _typelist $typelist
+ variable _pressedkeys; set _pressedkeys $pressedkeys
+ variable _action; set _action refuse_drop
+ variable _common_drag_source_types; set _common_drag_source_types {}
+ variable _common_drop_target_types; set _common_drop_target_types {}
+ variable _actionlist
+ variable _drag_source; set _drag_source $drag_source
+ variable _drop_target; set _drop_target {}
+ variable _actionlist; set _actionlist $actionlist
+ variable _codelist set _codelist $codelist
+
+ variable _last_mouse_root_x; set _last_mouse_root_x 0
+ variable _last_mouse_root_y; set _last_mouse_root_y 0
+ # debug "\n==============================================================="
+ # debug "generic::HandleEnter: drop_target=$drop_target,\
+ # drag_source=$drag_source,\
+ # typelist=$typelist"
+ # debug "generic::HandleEnter: ACTION: default"
+ return default
+};# generic::HandleEnter
+
+# ----------------------------------------------------------------------------
+# Command generic::HandlePosition
+# ----------------------------------------------------------------------------
+proc generic::HandlePosition { drop_target drag_source pressedkeys
+ rootX rootY { time 0 } } {
+ variable _types
+ variable _typelist
+ variable _codelist
+ variable _actionlist
+ variable _pressedkeys
+ variable _action
+ variable _common_drag_source_types
+ variable _common_drop_target_types
+ variable _drag_source
+ variable _drop_target
+
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+
+ # debug "generic::HandlePosition: drop_target=$drop_target,\
+ # _drop_target=$_drop_target, rootX=$rootX, rootY=$rootY"
+
+ if {![info exists _drag_source] && ![string length $_drag_source]} {
+ # debug "generic::HandlePosition: no or empty _drag_source:\
+ # return refuse_drop"
+ return refuse_drop
+ }
+
+ if {$drag_source ne "" && $drag_source ne $_drag_source} {
+ debug "generic position event from unexpected source: $_drag_source\
+ != $drag_source"
+ return refuse_drop
+ }
+
+ set _pressedkeys $pressedkeys
+
+ ## Does the new drop target support any of our new types?
+ # foreach {common_drag_source_types common_drop_target_types} \
+ # [GetWindowCommonTypes $drop_target $_typelist] {break}
+ foreach {drop_target common_drag_source_types common_drop_target_types} \
+ [FindWindowWithCommonTypes $drop_target $_typelist] {break}
+ set data [GetDroppedData $time]
+
+ # debug "\t($_drop_target) -> ($drop_target)"
+ if {$drop_target != $_drop_target} {
+ if {[string length $_drop_target]} {
+ ## Call the <<DropLeave>> event.
+ # debug "\t<<DropLeave>> on $_drop_target"
+ set cmd [bind $_drop_target <<DropLeave>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A \{$_action\} %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D \{\} %e <<DropLeave>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ uplevel \#0 $cmd
+ }
+ }
+ set _drop_target $drop_target
+ set _action refuse_drop
+
+ if {[llength $common_drag_source_types]} {
+ set _action [lindex $_actionlist 0]
+ set _common_drag_source_types $common_drag_source_types
+ set _common_drop_target_types $common_drop_target_types
+ ## Drop target supports at least one type. Send a <<DropEnter>>.
+ # puts "<<DropEnter>> -> $drop_target"
+ set cmd [bind $drop_target <<DropEnter>>]
+ if {[string length $cmd]} {
+ focus $drop_target
+ set cmd [string map [list %W $drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D [list $data] %e <<DropEnter>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ }
+ }
+ }
+
+ set _drop_target {}
+ if {[llength $common_drag_source_types]} {
+ set _common_drag_source_types $common_drag_source_types
+ set _common_drop_target_types $common_drop_target_types
+ set _drop_target $drop_target
+ ## Drop target supports at least one type. Send a <<DropPosition>>.
+ set cmd [bind $drop_target <<DropPosition>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D [list $data] %e <<DropPosition>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ }
+ }
+ # Return values: copy, move, link, ask, private, refuse_drop, default
+ # debug "generic::HandlePosition: ACTION: $_action"
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ return $_action
+};# generic::HandlePosition
+
+# ----------------------------------------------------------------------------
+# Command generic::HandleLeave
+# ----------------------------------------------------------------------------
+proc generic::HandleLeave { } {
+ variable _types
+ variable _typelist
+ variable _codelist
+ variable _actionlist
+ variable _pressedkeys
+ variable _action
+ variable _common_drag_source_types
+ variable _common_drop_target_types
+ variable _drag_source
+ variable _drop_target
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ if {![info exists _drop_target]} {set _drop_target {}}
+ # debug "generic::HandleLeave: _drop_target=$_drop_target"
+ if {[info exists _drop_target] && [string length $_drop_target]} {
+ set cmd [bind $_drop_target <<DropLeave>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $_drop_target \
+ %X $_last_mouse_root_x %Y $_last_mouse_root_y \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A \{$_action\} %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D \{\} %e <<DropLeave>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ }
+ }
+ foreach var {_types _typelist _actionlist _pressedkeys _action
+ _common_drag_source_types _common_drop_target_types
+ _drag_source _drop_target} {
+ set $var {}
+ }
+};# generic::HandleLeave
+
+# ----------------------------------------------------------------------------
+# Command generic::HandleDrop
+# ----------------------------------------------------------------------------
+proc generic::HandleDrop {drop_target drag_source pressedkeys rootX rootY time } {
+ variable _types
+ variable _typelist
+ variable _codelist
+ variable _actionlist
+ variable _pressedkeys
+ variable _action
+ variable _common_drag_source_types
+ variable _common_drop_target_types
+ variable _drag_source
+ variable _drop_target
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+
+ set _pressedkeys $pressedkeys
+
+ # puts "generic::HandleDrop: $time"
+
+ if {![info exists _drag_source] && ![string length $_drag_source]} {
+ return refuse_drop
+ }
+ if {![info exists _drop_target] && ![string length $_drop_target]} {
+ return refuse_drop
+ }
+ if {![llength $_common_drag_source_types]} {return refuse_drop}
+ ## Get the dropped data.
+ set data [GetDroppedData $time]
+ ## Try to select the most specific <<Drop>> event.
+ foreach type [concat $_common_drag_source_types $_common_drop_target_types] {
+ set type [platform_independent_type $type]
+ set cmd [bind $_drop_target <<Drop:$type>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D [list $data] %e <<Drop:$type>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ # Return values: copy, move, link, ask, private, refuse_drop
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ return $_action
+ }
+ }
+ set cmd [bind $_drop_target <<Drop>>]
+ if {[string length $cmd]} {
+ set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
+ %CST \{$_common_drag_source_types\} \
+ %CTT \{$_common_drop_target_types\} \
+ %CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
+ %ST \{$_typelist\} %TT \{$_types\} \
+ %A $_action %a \{$_actionlist\} \
+ %b \{$_pressedkeys\} %m \{$_pressedkeys\} \
+ %D [list $data] %e <<Drop>> \
+ %L \{$_typelist\} %% % \
+ %t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
+ %c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
+ ] $cmd]
+ set _action [uplevel \#0 $cmd]
+ }
+ # Return values: copy, move, link, ask, private, refuse_drop
+ switch -exact -- $_action {
+ copy - move - link - ask - private - refuse_drop - default {}
+ default {set _action copy}
+ }
+ return $_action
+};# generic::HandleDrop
+
+# ----------------------------------------------------------------------------
+# Command generic::GetWindowCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::GetWindowCommonTypes { win typelist } {
+ set types [bind $win <<DropTargetTypes>>]
+ # debug ">> Accepted types: $win $_types"
+ set common_drag_source_types {}
+ set common_drop_target_types {}
+ if {[llength $types]} {
+ ## Examine the drop target types, to find at least one match with the drag
+ ## source types...
+ set supported_types [supported_types $typelist]
+ foreach type $types {
+ foreach matched [lsearch -glob -all -inline $supported_types $type] {
+ ## Drop target supports this type.
+ lappend common_drag_source_types $matched
+ lappend common_drop_target_types $type
+ }
+ }
+ }
+ list $common_drag_source_types $common_drop_target_types
+};# generic::GetWindowCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::FindWindowWithCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::FindWindowWithCommonTypes { win typelist } {
+ set toplevel [winfo toplevel $win]
+ while {![string equal $win $toplevel]} {
+ foreach {common_drag_source_types common_drop_target_types} \
+ [GetWindowCommonTypes $win $typelist] {break}
+ if {[llength $common_drag_source_types]} {
+ return [list $win $common_drag_source_types $common_drop_target_types]
+ }
+ set win [winfo parent $win]
+ }
+ ## We have reached the toplevel, which may be also a target (SF Bug #30)
+ foreach {common_drag_source_types common_drop_target_types} \
+ [GetWindowCommonTypes $win $typelist] {break}
+ if {[llength $common_drag_source_types]} {
+ return [list $win $common_drag_source_types $common_drop_target_types]
+ }
+ return { {} {} {} }
+};# generic::FindWindowWithCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDroppedData
+# ----------------------------------------------------------------------------
+proc generic::GetDroppedData { time } {
+ variable _dropped_data
+ return $_dropped_data
+};# generic::GetDroppedData
+
+# ----------------------------------------------------------------------------
+# Command generic::SetDroppedData
+# ----------------------------------------------------------------------------
+proc generic::SetDroppedData { data } {
+ variable _dropped_data
+ set _dropped_data $data
+};# generic::SetDroppedData
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDragSource
+# ----------------------------------------------------------------------------
+proc generic::GetDragSource { } {
+ variable _drag_source
+ return $_drag_source
+};# generic::GetDragSource
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDropTarget
+# ----------------------------------------------------------------------------
+proc generic::GetDropTarget { } {
+ variable _drop_target
+ return $_drop_target
+};# generic::GetDropTarget
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDragSourceCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::GetDragSourceCommonTypes { } {
+ variable _common_drag_source_types
+ return $_common_drag_source_types
+};# generic::GetDragSourceCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::GetDropTargetCommonTypes
+# ----------------------------------------------------------------------------
+proc generic::GetDropTargetCommonTypes { } {
+ variable _common_drag_source_types
+ return $_common_drag_source_types
+};# generic::GetDropTargetCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command generic::platform_specific_types
+# ----------------------------------------------------------------------------
+proc generic::platform_specific_types { types } {
+ set new_types {}
+ foreach type $types {
+ set new_types [concat $new_types [platform_specific_type $type]]
+ }
+ return $new_types
+}; # generic::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command generic::platform_specific_type
+# ----------------------------------------------------------------------------
+proc generic::platform_specific_type { type } {
+ variable _tkdnd2platform
+ if {[dict exists $_tkdnd2platform $type]} {
+ return [dict get $_tkdnd2platform $type]
+ }
+ list $type
+}; # generic::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ set new_types {}
+ foreach type $types {
+ set new_types [concat $new_types [platform_independent_type $type]]
+ }
+ return $new_types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command generic::platform_independent_type
+# ----------------------------------------------------------------------------
+proc generic::platform_independent_type { type } {
+ variable _platform2tkdnd
+ if {[dict exists $_platform2tkdnd $type]} {
+ return [dict get $_platform2tkdnd $type]
+ }
+ return $type
+}; # generic::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command generic::supported_types
+# ----------------------------------------------------------------------------
+proc generic::supported_types { types } {
+ set new_types {}
+ foreach type $types {
+ if {[supported_type $type]} {lappend new_types $type}
+ }
+ return $new_types
+}; # generic::supported_types
+
+# ----------------------------------------------------------------------------
+# Command generic::supported_type
+# ----------------------------------------------------------------------------
+proc generic::supported_type { type } {
+ variable _platform2tkdnd
+ if {[dict exists $_platform2tkdnd $type]} {
+ return 1
+ }
+ return 0
+}; # generic::supported_type
diff --git a/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_macosx.tcl b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_macosx.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..307f6da2e94286d01dc9e068fffebe46de3c43f3
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_macosx.tcl
@@ -0,0 +1,144 @@
+#
+# tkdnd_macosx.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+
+# This software is copyrighted by:
+# Georgios Petasis, Athens, Greece.
+# e-mail: petasisg@yahoo.gr, petasis@iit.demokritos.gr
+#
+# Mac portions (c) 2009 Kevin Walzer/WordTech Communications LLC,
+# kw@codebykevin.com
+#
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+#basic API for Mac Drag and Drop
+
+#two data types supported: strings and file paths
+
+#two commands at C level: ::tkdnd::macdnd::registerdragwidget, ::tkdnd::macdnd::unregisterdragwidget
+
+#data retrieval mechanism: text or file paths are copied from drag clipboard to system clipboard and retrieved via [clipboard get]; array of file paths is converted to single tab-separated string, can be split into Tcl list
+
+if {[tk windowingsystem] eq "aqua" && "AppKit" ni [winfo server .]} {
+ error {TkAqua Cocoa required}
+}
+
+namespace eval macdnd {
+
+ proc initialise { } {
+ ## Mapping from platform types to TkDND types...
+ ::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
+ NSPasteboardTypeString DND_Text \
+ NSFilenamesPboardType DND_Files \
+ NSPasteboardTypeHTML DND_HTML \
+ ]
+ };# initialise
+
+};# namespace macdnd
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandleEnter
+# ----------------------------------------------------------------------------
+proc macdnd::HandleEnter { path drag_source typelist { data {} } } {
+ variable _pressedkeys
+ variable _actionlist
+ set _pressedkeys 1
+ set _actionlist { copy move link ask private }
+ ::tkdnd::generic::SetDroppedData $data
+ ::tkdnd::generic::HandleEnter $path $drag_source $typelist $typelist \
+ $_actionlist $_pressedkeys
+};# macdnd::HandleEnter
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandlePosition
+# ----------------------------------------------------------------------------
+proc macdnd::HandlePosition { drop_target rootX rootY {drag_source {}} } {
+ variable _pressedkeys
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+ ::tkdnd::generic::HandlePosition $drop_target $drag_source \
+ $_pressedkeys $rootX $rootY
+};# macdnd::HandlePosition
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandleLeave
+# ----------------------------------------------------------------------------
+proc macdnd::HandleLeave { args } {
+ ::tkdnd::generic::HandleLeave
+};# macdnd::HandleLeave
+
+# ----------------------------------------------------------------------------
+# Command macdnd::HandleDrop
+# ----------------------------------------------------------------------------
+proc macdnd::HandleDrop { drop_target data args } {
+ variable _pressedkeys
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ ## Get the dropped data...
+ ::tkdnd::generic::SetDroppedData $data
+ ::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
+ $_last_mouse_root_x $_last_mouse_root_y 0
+};# macdnd::HandleDrop
+
+# ----------------------------------------------------------------------------
+# Command macdnd::GetDragSourceCommonTypes
+# ----------------------------------------------------------------------------
+proc macdnd::GetDragSourceCommonTypes { } {
+ ::tkdnd::generic::GetDragSourceCommonTypes
+};# macdnd::GetDragSourceCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command macdnd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc macdnd::platform_specific_types { types } {
+ ::tkdnd::generic::platform_specific_types $types
+}; # macdnd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command macdnd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc macdnd::platform_specific_type { type } {
+ ::tkdnd::generic::platform_specific_type $type
+}; # macdnd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ ::tkdnd::generic::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command macdnd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc macdnd::platform_independent_type { type } {
+ ::tkdnd::generic::platform_independent_type $type
+}; # macdnd::platform_independent_type
diff --git a/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_unix.tcl b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_unix.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..56d17c4db718274df4b3b7a14f0d8e055a1002b6
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_unix.tcl
@@ -0,0 +1,810 @@
+#
+# tkdnd_unix.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval xdnd {
+ variable _dragging 0
+
+ proc initialise { } {
+ ## Mapping from platform types to TkDND types...
+ ::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
+ text/plain\;charset=utf-8 DND_Text \
+ UTF8_STRING DND_Text \
+ text/plain DND_Text \
+ STRING DND_Text \
+ TEXT DND_Text \
+ COMPOUND_TEXT DND_Text \
+ text/uri-list DND_Files \
+ text/html\;charset=utf-8 DND_HTML \
+ text/html DND_HTML \
+ application/x-color DND_Color \
+ ]
+ };# initialise
+
+};# namespace xdnd
+
+# ----------------------------------------------------------------------------
+# Command xdnd::HandleXdndEnter
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndEnter { path drag_source typelist time { data {} } } {
+ variable _pressedkeys
+ variable _actionlist
+ variable _typelist
+ set _pressedkeys 1
+ set _actionlist { copy move link ask private }
+ set _typelist $typelist
+ # puts "xdnd::HandleXdndEnter: $time"
+ ::tkdnd::generic::SetDroppedData $data
+ ::tkdnd::generic::HandleEnter $path $drag_source $typelist $typelist \
+ $_actionlist $_pressedkeys
+};# xdnd::HandleXdndEnter
+
+# ----------------------------------------------------------------------------
+# Command xdnd::HandleXdndPosition
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndPosition { drop_target rootX rootY time {drag_source {}} } {
+ variable _pressedkeys
+ variable _typelist
+ variable _last_mouse_root_x; set _last_mouse_root_x $rootX
+ variable _last_mouse_root_y; set _last_mouse_root_y $rootY
+ # puts "xdnd::HandleXdndPosition: $time"
+ ## Get the dropped data...
+ catch {
+ ::tkdnd::generic::SetDroppedData [GetPositionData $drop_target $_typelist $time]
+ }
+ ::tkdnd::generic::HandlePosition $drop_target $drag_source \
+ $_pressedkeys $rootX $rootY
+};# xdnd::HandleXdndPosition
+
+# ----------------------------------------------------------------------------
+# Command xdnd::HandleXdndLeave
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndLeave { } {
+ ::tkdnd::generic::HandleLeave
+};# xdnd::HandleXdndLeave
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_HandleXdndDrop
+# ----------------------------------------------------------------------------
+proc xdnd::HandleXdndDrop { time } {
+ variable _pressedkeys
+ variable _last_mouse_root_x
+ variable _last_mouse_root_y
+ ## Get the dropped data...
+ ::tkdnd::generic::SetDroppedData [GetDroppedData \
+ [::tkdnd::generic::GetDragSource] [::tkdnd::generic::GetDropTarget] \
+ [::tkdnd::generic::GetDragSourceCommonTypes] $time]
+ ::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
+ $_last_mouse_root_x $_last_mouse_root_y $time
+};# xdnd::HandleXdndDrop
+
+# ----------------------------------------------------------------------------
+# Command xdnd::GetPositionData
+# ----------------------------------------------------------------------------
+proc xdnd::GetPositionData { drop_target typelist time } {
+ foreach {drop_target common_drag_source_types common_drop_target_types} \
+ [::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
+ GetDroppedData [::tkdnd::generic::GetDragSource] $drop_target \
+ $common_drag_source_types $time
+};# xdnd::GetPositionData
+
+# ----------------------------------------------------------------------------
+# Command xdnd::GetDroppedData
+# ----------------------------------------------------------------------------
+proc xdnd::GetDroppedData { _drag_source _drop_target _common_drag_source_types time } {
+ if {![llength $_common_drag_source_types]} {
+ error "no common data types between the drag source and drop target widgets"
+ }
+ ## Is drag source in this application?
+ if {[catch {winfo pathname -displayof $_drop_target $_drag_source} p]} {
+ set _use_tk_selection 0
+ } else {
+ set _use_tk_selection 1
+ }
+ foreach type $_common_drag_source_types {
+ # puts "TYPE: $type ($_drop_target)"
+ # _get_selection $_drop_target $time $type
+ if {$_use_tk_selection} {
+ if {![catch {
+ selection get -displayof $_drop_target -selection XdndSelection \
+ -type $type
+ } result options]} {
+ return [normalise_data $type $result]
+ }
+ } else {
+ # puts "_selection_get -displayof $_drop_target -selection XdndSelection \
+ # -type $type -time $time"
+ #after 100 [list focus -force $_drop_target]
+ #after 50 [list raise [winfo toplevel $_drop_target]]
+ if {![catch {
+ _selection_get -displayof $_drop_target -selection XdndSelection \
+ -type $type -time $time
+ } result options]} {
+ return [normalise_data $type $result]
+ }
+ }
+ }
+ return -options $options $result
+};# xdnd::GetDroppedData
+
+# ----------------------------------------------------------------------------
+# Command xdnd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc xdnd::platform_specific_types { types } {
+ ::tkdnd::generic::platform_specific_types $types
+}; # xdnd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command xdnd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc xdnd::platform_specific_type { type } {
+ ::tkdnd::generic::platform_specific_type $type
+}; # xdnd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ ::tkdnd::generic::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command xdnd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc xdnd::platform_independent_type { type } {
+ ::tkdnd::generic::platform_independent_type $type
+}; # xdnd::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_normalise_data
+# ----------------------------------------------------------------------------
+proc xdnd::normalise_data { type data } {
+ # Tk knows how to interpret the following types:
+ # STRING, TEXT, COMPOUND_TEXT
+ # UTF8_STRING
+ # Else, it returns a list of 8 or 32 bit numbers...
+ switch -glob $type {
+ STRING - UTF8_STRING - TEXT - COMPOUND_TEXT {return $data}
+ text/html {
+ if {[catch {
+ encoding convertfrom unicode $data
+ } string]} {
+ set string $data
+ }
+ return [string map {\r\n \n} $string]
+ }
+ text/html\;charset=utf-8 -
+ text/plain\;charset=utf-8 -
+ text/plain {
+ if {[catch {
+ encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
+ } string]} {
+ set string $data
+ }
+ return [string map {\r\n \n} $string]
+ }
+ text/uri-list* {
+ if {[catch {
+ encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
+ } string]} {
+ set string $data
+ }
+ ## Get rid of \r\n
+ set string [string trim [string map {\r\n \n} $string]]
+ set files {}
+ foreach quoted_file [split $string] {
+ set file [tkdnd::urn_unquote $quoted_file]
+ switch -glob $file {
+ \#* {}
+ file://* {lappend files [string range $file 7 end]}
+ ftp://* -
+ https://* -
+ http://* {lappend files $quoted_file}
+ default {lappend files $file}
+ }
+ }
+ return $files
+ }
+ application/x-color {
+ return $data
+ }
+ text/x-moz-url -
+ application/q-iconlist -
+ default {return $data}
+ }
+}; # xdnd::normalise_data
+
+#############################################################################
+##
+## XDND drag implementation
+##
+#############################################################################
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_selection_ownership_lost
+# ----------------------------------------------------------------------------
+proc xdnd::_selection_ownership_lost {} {
+ variable _dragging
+ set _dragging 0
+};# _selection_ownership_lost
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_dodragdrop
+# ----------------------------------------------------------------------------
+proc xdnd::_dodragdrop { source actions types data button } {
+ variable _dragging
+
+ # puts "xdnd::_dodragdrop: source: $source, actions: $actions, types: $types,\
+ # data: \"$data\", button: $button"
+ if {$_dragging} {
+ ## We are in the middle of another drag operation...
+ error "another drag operation in progress"
+ }
+
+ variable _dodragdrop_drag_source $source
+ variable _dodragdrop_drop_target 0
+ variable _dodragdrop_drop_target_proxy 0
+ variable _dodragdrop_actions $actions
+ variable _dodragdrop_action_descriptions $actions
+ variable _dodragdrop_actions_len [llength $actions]
+ variable _dodragdrop_types $types
+ variable _dodragdrop_types_len [llength $types]
+ variable _dodragdrop_data $data
+ variable _dodragdrop_transfer_data {}
+ variable _dodragdrop_button $button
+ variable _dodragdrop_time 0
+ variable _dodragdrop_default_action refuse_drop
+ variable _dodragdrop_waiting_status 0
+ variable _dodragdrop_drop_target_accepts_drop 0
+ variable _dodragdrop_drop_target_accepts_action refuse_drop
+ variable _dodragdrop_current_cursor $_dodragdrop_default_action
+ variable _dodragdrop_drop_occured 0
+ variable _dodragdrop_selection_requestor 0
+
+ ##
+ ## If we have more than 3 types, the property XdndTypeList must be set on
+ ## the drag source widget...
+ ##
+ if {$_dodragdrop_types_len > 3} {
+ _announce_type_list $_dodragdrop_drag_source $_dodragdrop_types
+ }
+
+ ##
+ ## Announce the actions & their descriptions on the XdndActionList &
+ ## XdndActionDescription properties...
+ ##
+ _announce_action_list $_dodragdrop_drag_source $_dodragdrop_actions \
+ $_dodragdrop_action_descriptions
+
+ ##
+ ## Arrange selection handlers for our drag source, and all the supported types
+ ##
+ registerSelectionHandler $source $types
+
+ ##
+ ## Step 1: When a drag begins, the source takes ownership of XdndSelection.
+ ##
+ selection own -command ::tkdnd::xdnd::_selection_ownership_lost \
+ -selection XdndSelection $source
+ set _dragging 1
+
+ ## Grab the mouse pointer...
+ _grab_pointer $source $_dodragdrop_default_action
+
+ ## Register our generic event handler...
+ # The generic event callback will report events by modifying variable
+ # ::xdnd::_dodragdrop_event: a dict with event information will be set as
+ # the value of the variable...
+ _register_generic_event_handler
+
+ ## Set a timeout for debugging purposes...
+ # after 60000 {set ::tkdnd::xdnd::_dragging 0}
+
+ tkwait variable ::tkdnd::xdnd::_dragging
+ _SendXdndLeave
+
+ set _dragging 0
+ _ungrab_pointer $source
+ _unregister_generic_event_handler
+ catch {selection clear -selection XdndSelection}
+ unregisterSelectionHandler $source $types
+ return $_dodragdrop_drop_target_accepts_action
+};# xdnd::_dodragdrop
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_process_drag_events
+# ----------------------------------------------------------------------------
+proc xdnd::_process_drag_events {event} {
+ # The return value from proc is normally 0. A non-zero return value indicates
+ # that the event is not to be handled further; that is, proc has done all
+ # processing that is to be allowed for the event
+ variable _dragging
+ if {!$_dragging} {return 0}
+ # puts $event
+
+ variable _dodragdrop_time
+ set time [dict get $event time]
+ set type [dict get $event type]
+ if {$time < $_dodragdrop_time && ![string equal $type SelectionRequest]} {
+ return 0
+ }
+ set _dodragdrop_time $time
+
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_default_action
+ switch $type {
+ MotionNotify {
+ set rootx [dict get $event x_root]
+ set rooty [dict get $event y_root]
+ set window [_find_drop_target_window $_dodragdrop_drag_source \
+ $rootx $rooty]
+ if {[string length $window]} {
+ ## Examine the modifiers to suggest an action...
+ set _dodragdrop_default_action [_default_action $event]
+ ## Is it a Tk widget?
+ # set path [winfo containing $rootx $rooty]
+ # puts "Window under mouse: $window ($path)"
+ if {$_dodragdrop_drop_target != $window} {
+ ## Send XdndLeave to $_dodragdrop_drop_target
+ _SendXdndLeave
+ ## Is there a proxy? If not, _find_drop_target_proxy returns the
+ ## target window, so we always get a valid "proxy".
+ set proxy [_find_drop_target_proxy $_dodragdrop_drag_source $window]
+ ## Send XdndEnter to $window
+ _SendXdndEnter $window $proxy
+ ## Send XdndPosition to $_dodragdrop_drop_target
+ _SendXdndPosition $rootx $rooty $_dodragdrop_default_action
+ } else {
+ ## Send XdndPosition to $_dodragdrop_drop_target
+ _SendXdndPosition $rootx $rooty $_dodragdrop_default_action
+ }
+ } else {
+ ## No window under the mouse. Send XdndLeave to $_dodragdrop_drop_target
+ _SendXdndLeave
+ }
+ }
+ ButtonPress {
+ }
+ ButtonRelease {
+ variable _dodragdrop_button
+ set button [dict get $event button]
+ if {$button == $_dodragdrop_button} {
+ ## The button that initiated the drag was released. Trigger drop...
+ _SendXdndDrop
+ }
+ return 1
+ }
+ KeyPress {
+ }
+ KeyRelease {
+ set keysym [dict get $event keysym]
+ switch $keysym {
+ Escape {
+ ## The user has pressed escape. Abort...
+ if {$_dragging} {set _dragging 0}
+ }
+ }
+ }
+ SelectionRequest {
+ variable _dodragdrop_selection_requestor
+ variable _dodragdrop_selection_property
+ variable _dodragdrop_selection_selection
+ variable _dodragdrop_selection_target
+ variable _dodragdrop_selection_time
+ set _dodragdrop_selection_requestor [dict get $event requestor]
+ set _dodragdrop_selection_property [dict get $event property]
+ set _dodragdrop_selection_selection [dict get $event selection]
+ set _dodragdrop_selection_target [dict get $event target]
+ set _dodragdrop_selection_time $time
+ return 0
+ }
+ default {
+ return 0
+ }
+ }
+ return 0
+};# _process_drag_events
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndEnter
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndEnter {window proxy} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_types
+ variable _dodragdrop_waiting_status
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_target > 0} _SendXdndLeave
+ if {$_dodragdrop_drop_occured} return
+ set _dodragdrop_drop_target $window
+ set _dodragdrop_drop_target_proxy $proxy
+ set _dodragdrop_waiting_status 0
+ if {$_dodragdrop_drop_target < 1} return
+ # puts "XdndEnter: $_dodragdrop_drop_target $_dodragdrop_drop_target_proxy"
+ _send_XdndEnter $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy $_dodragdrop_types
+};# xdnd::_SendXdndEnter
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndPosition
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndPosition {rootx rooty action} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ if {$_dodragdrop_drop_target < 1} return
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} return
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_waiting_status
+ ## Arrange a new XdndPosition, to be send periodically...
+ variable _dodragdrop_xdnd_position_heartbeat
+ catch {after cancel $_dodragdrop_xdnd_position_heartbeat}
+ set _dodragdrop_xdnd_position_heartbeat [after 200 \
+ [list ::tkdnd::xdnd::_SendXdndPosition $rootx $rooty $action]]
+ if {$_dodragdrop_waiting_status} {return}
+ # puts "XdndPosition: $_dodragdrop_drop_target $rootx $rooty $action"
+ _send_XdndPosition $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy $rootx $rooty $action
+ set _dodragdrop_waiting_status 1
+};# xdnd::_SendXdndPosition
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_HandleXdndStatus
+# ----------------------------------------------------------------------------
+proc xdnd::_HandleXdndStatus {event} {
+ variable _dodragdrop_drop_target
+ variable _dodragdrop_waiting_status
+
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+ set _dodragdrop_waiting_status 0
+ foreach key {target accept want_position action x y w h} {
+ set $key [dict get $event $key]
+ }
+ set _dodragdrop_drop_target_accepts_drop $accept
+ set _dodragdrop_drop_target_accepts_action $action
+ if {$_dodragdrop_drop_target < 1} return
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} return
+ _update_cursor
+ # puts "XdndStatus: $event"
+};# xdnd::_HandleXdndStatus
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_HandleXdndFinished
+# ----------------------------------------------------------------------------
+proc xdnd::_HandleXdndFinished {event} {
+ variable _dodragdrop_xdnd_finished_event_after_id
+ catch {after cancel $_dodragdrop_xdnd_finished_event_after_id}
+ set _dodragdrop_xdnd_finished_event_after_id {}
+ variable _dodragdrop_drop_target
+ set _dodragdrop_drop_target 0
+ variable _dragging
+ if {$_dragging} {set _dragging 0}
+
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+ if {[dict size $event]} {
+ foreach key {target accept action} {
+ set $key [dict get $event $key]
+ }
+ set _dodragdrop_drop_target_accepts_drop $accept
+ set _dodragdrop_drop_target_accepts_action $action
+ } else {
+ set _dodragdrop_drop_target_accepts_drop 0
+ }
+ if {!$_dodragdrop_drop_target_accepts_drop} {
+ set _dodragdrop_drop_target_accepts_action refuse_drop
+ }
+ # puts "XdndFinished: $event"
+};# xdnd::_HandleXdndFinished
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndLeave
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndLeave {} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ if {$_dodragdrop_drop_target < 1} return
+ variable _dodragdrop_drop_target_proxy
+ # puts "XdndLeave: $_dodragdrop_drop_target"
+ _send_XdndLeave $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy
+ set _dodragdrop_drop_target 0
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+ set _dodragdrop_drop_target_accepts_drop 0
+ set _dodragdrop_drop_target_accepts_action refuse_drop
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} return
+ _update_cursor
+};# xdnd::_SendXdndLeave
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendXdndDrop
+# ----------------------------------------------------------------------------
+proc xdnd::_SendXdndDrop {} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target
+ if {$_dodragdrop_drop_target < 1} {
+ ## The mouse has been released over a widget that does not accept drops.
+ _HandleXdndFinished {}
+ return
+ }
+ variable _dodragdrop_drop_occured
+ if {$_dodragdrop_drop_occured} {return}
+ variable _dodragdrop_drop_target_proxy
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+
+ set _dodragdrop_drop_occured 1
+ _update_cursor clock
+
+ if {!$_dodragdrop_drop_target_accepts_drop} {
+ _SendXdndLeave
+ _HandleXdndFinished {}
+ return
+ }
+ # puts "XdndDrop: $_dodragdrop_drop_target"
+ variable _dodragdrop_drop_timestamp
+ set _dodragdrop_drop_timestamp [_send_XdndDrop \
+ $_dodragdrop_drag_source $_dodragdrop_drop_target \
+ $_dodragdrop_drop_target_proxy]
+ set _dodragdrop_drop_target 0
+ # puts "XdndDrop: $_dodragdrop_drop_target"
+ ## Arrange a timeout for receiving XdndFinished...
+ variable _dodragdrop_xdnd_finished_event_after_id
+ set _dodragdrop_xdnd_finished_event_after_id \
+ [after 10000 [list ::tkdnd::xdnd::_HandleXdndFinished {}]]
+};# xdnd::_SendXdndDrop
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_update_cursor
+# ----------------------------------------------------------------------------
+proc xdnd::_update_cursor { {cursor {}}} {
+ # puts "_update_cursor $cursor"
+ variable _dodragdrop_current_cursor
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_drop_target_accepts_drop
+ variable _dodragdrop_drop_target_accepts_action
+
+ if {![string length $cursor]} {
+ set cursor refuse_drop
+ if {$_dodragdrop_drop_target_accepts_drop} {
+ set cursor $_dodragdrop_drop_target_accepts_action
+ }
+ }
+ if {![string equal $cursor $_dodragdrop_current_cursor]} {
+ _set_pointer_cursor $_dodragdrop_drag_source $cursor
+ set _dodragdrop_current_cursor $cursor
+ }
+};# xdnd::_update_cursor
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_default_action
+# ----------------------------------------------------------------------------
+proc xdnd::_default_action {event} {
+ variable _dodragdrop_actions
+ variable _dodragdrop_actions_len
+ if {$_dodragdrop_actions_len == 1} {return [lindex $_dodragdrop_actions 0]}
+
+ set alt [dict get $event Alt]
+ set shift [dict get $event Shift]
+ set control [dict get $event Control]
+
+ if {$shift && $control && [lsearch $_dodragdrop_actions link] != -1} {
+ return link
+ } elseif {$control && [lsearch $_dodragdrop_actions copy] != -1} {
+ return copy
+ } elseif {$shift && [lsearch $_dodragdrop_actions move] != -1} {
+ return move
+ } elseif {$alt && [lsearch $_dodragdrop_actions link] != -1} {
+ return link
+ }
+ return default
+};# xdnd::_default_action
+
+# ----------------------------------------------------------------------------
+# Command xdnd::getFormatForType
+# ----------------------------------------------------------------------------
+proc xdnd::getFormatForType {type} {
+ switch -glob [string tolower $type] {
+ text/plain\;charset=utf-8 -
+ text/html\;charset=utf-8 -
+ utf8_string {set format UTF8_STRING}
+ text/html -
+ text/plain -
+ string -
+ text -
+ compound_text {set format STRING}
+ text/uri-list* {set format UTF8_STRING}
+ application/x-color {set format $type}
+ default {set format $type}
+ }
+ return $format
+};# xdnd::getFormatForType
+
+# ----------------------------------------------------------------------------
+# Command xdnd::registerSelectionHandler
+# ----------------------------------------------------------------------------
+proc xdnd::registerSelectionHandler {source types} {
+ foreach type $types {
+ selection handle -selection XdndSelection \
+ -type $type \
+ -format [getFormatForType $type] \
+ $source [list ::tkdnd::xdnd::_SendData $type]
+ }
+};# xdnd::registerSelectionHandler
+
+# ----------------------------------------------------------------------------
+# Command xdnd::unregisterSelectionHandler
+# ----------------------------------------------------------------------------
+proc xdnd::unregisterSelectionHandler {source types} {
+ foreach type $types {
+ catch {
+ selection handle -selection XdndSelection \
+ -type $type \
+ -format [getFormatForType $type] \
+ $source {}
+ }
+ }
+};# xdnd::unregisterSelectionHandler
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_convert_to_unsigned
+# ----------------------------------------------------------------------------
+proc xdnd::_convert_to_unsigned {data format} {
+ switch $format {
+ 8 { set mask 0xff }
+ 16 { set mask 0xffff }
+ 32 { set mask 0xffffff }
+ default {error "unsupported format $format"}
+ }
+ ## Convert signed integer into unsigned...
+ set d [list]
+ foreach num $data {
+ lappend d [expr { $num & $mask }]
+ }
+ return $d
+};# xdnd::_convert_to_unsigned
+
+# ----------------------------------------------------------------------------
+# Command xdnd::_SendData
+# ----------------------------------------------------------------------------
+proc xdnd::_SendData {type offset bytes args} {
+ variable _dodragdrop_drag_source
+ variable _dodragdrop_types
+ variable _dodragdrop_data
+ variable _dodragdrop_transfer_data
+
+ ## The variable _dodragdrop_data contains a list of data, one for each
+ ## type in the _dodragdrop_types variable. We have to search types, and find
+ ## the corresponding entry in the _dodragdrop_data list.
+ set index [lsearch $_dodragdrop_types $type]
+ if {$index < 0} {
+ error "unable to locate data suitable for type \"$type\""
+ }
+ set typed_data [lindex $_dodragdrop_data $index]
+ set format 8
+ if {$offset == 0} {
+ ## Prepare the data to be transferred...
+ switch -glob $type {
+ text/plain* - UTF8_STRING - STRING - TEXT - COMPOUND_TEXT {
+ binary scan [encoding convertto utf-8 $typed_data] \
+ c* _dodragdrop_transfer_data
+ set _dodragdrop_transfer_data \
+ [_convert_to_unsigned $_dodragdrop_transfer_data $format]
+ }
+ text/uri-list* {
+ set files [list]
+ foreach file $typed_data {
+ switch -glob $file {
+ *://* {lappend files $file}
+ default {lappend files file://$file}
+ }
+ }
+ binary scan [encoding convertto utf-8 "[join $files \r\n]\r\n"] \
+ c* _dodragdrop_transfer_data
+ set _dodragdrop_transfer_data \
+ [_convert_to_unsigned $_dodragdrop_transfer_data $format]
+ }
+ application/x-color {
+ set format 16
+ ## Try to understand the provided data: we accept a standard Tk colour,
+ ## or a list of 3 values (red green blue) or a list of 4 values
+ ## (red green blue opacity).
+ switch [llength $typed_data] {
+ 1 { set color [winfo rgb $_dodragdrop_drag_source $typed_data]
+ lappend color 65535 }
+ 3 { set color $typed_data; lappend color 65535 }
+ 4 { set color $typed_data }
+ default {error "unknown color data: \"$typed_data\""}
+ }
+ ## Convert the 4 elements into 16 bit values...
+ set _dodragdrop_transfer_data [list]
+ foreach c $color {
+ lappend _dodragdrop_transfer_data [format 0x%04X $c]
+ }
+ }
+ default {
+ set format 32
+ binary scan $typed_data c* _dodragdrop_transfer_data
+ }
+ }
+ }
+
+ ##
+ ## Data has been split into bytes. Count the bytes requested, and return them
+ ##
+ set data [lrange $_dodragdrop_transfer_data $offset [expr {$offset+$bytes-1}]]
+ switch $format {
+ 8 {
+ set data [encoding convertfrom utf-8 [binary format c* $data]]
+ }
+ 16 {
+ variable _dodragdrop_selection_requestor
+ if {$_dodragdrop_selection_requestor} {
+ ## Tk selection cannot process this format (only 8 & 32 supported).
+ ## Call our XChangeProperty...
+ set numItems [llength $data]
+ variable _dodragdrop_selection_property
+ variable _dodragdrop_selection_selection
+ variable _dodragdrop_selection_target
+ variable _dodragdrop_selection_time
+ XChangeProperty $_dodragdrop_drag_source \
+ $_dodragdrop_selection_requestor \
+ $_dodragdrop_selection_property \
+ $_dodragdrop_selection_target \
+ $format \
+ $_dodragdrop_selection_time \
+ $data $numItems
+ return -code break
+ }
+ }
+ 32 {
+ }
+ default {
+ error "unsupported format $format"
+ }
+ }
+ # puts "SendData: $type $offset $bytes $args ($typed_data)"
+ # puts " $data"
+ return $data
+};# xdnd::_SendData
diff --git a/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_utils.tcl b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_utils.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..ee961ddb1ca29b383496111eadc2ccdce7776b08
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_utils.tcl
@@ -0,0 +1,252 @@
+#
+# tkdnd_utils.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+package require tkdnd
+namespace eval ::tkdnd {
+ namespace eval utils {
+ };# namespace ::tkdnd::utils
+ namespace eval text {
+ variable _drag_tag tkdnd::drag::selection::tag
+ variable _state {}
+ variable _drag_source_widget {}
+ variable _drop_target_widget {}
+ variable _now_dragging 0
+ };# namespace ::tkdnd::text
+};# namespace ::tkdnd
+
+bind TkDND_Drag_Text1 <ButtonPress-1> {tkdnd::text::_begin_drag clear 1 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text1 <B1-Motion> {tkdnd::text::_begin_drag motion 1 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text1 <B1-Leave> {tkdnd::text::_TextAutoScan %W %x %y}
+bind TkDND_Drag_Text1 <ButtonRelease-1> {tkdnd::text::_begin_drag reset 1 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text2 <ButtonPress-2> {tkdnd::text::_begin_drag clear 2 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text2 <B2-Motion> {tkdnd::text::_begin_drag motion 2 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text2 <ButtonRelease-2> {tkdnd::text::_begin_drag reset 2 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text3 <ButtonPress-3> {tkdnd::text::_begin_drag clear 3 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text3 <B3-Motion> {tkdnd::text::_begin_drag motion 3 %W %s %X %Y %x %y}
+bind TkDND_Drag_Text3 <ButtonRelease-3> {tkdnd::text::_begin_drag reset 3 %W %s %X %Y %x %y}
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::drag_source
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::drag_source { mode path { types DND_Text } { event 1 } { tagprefix TkDND_Drag_Text } { tag sel } } {
+ switch -exact -- $mode {
+ register {
+ $path tag bind $tag <ButtonPress-${event}> \
+ "tkdnd::text::_begin_drag press ${event} %W %s %X %Y %x %y"
+ ## Set a binding to the widget, to put selection as data...
+ bind $path <<DragInitCmd>> "::tkdnd::text::DragInitCmd $path {%t} $tag"
+ ## Set a binding to the widget, to remove selection if action is move...
+ bind $path <<DragEndCmd>> "::tkdnd::text::DragEndCmd $path %A $tag"
+ }
+ unregister {
+ $path tag bind $tag <ButtonPress-${event}> {}
+ bind $path <<DragInitCmd>> {}
+ bind $path <<DragEndCmd>> {}
+ }
+ }
+ ::tkdnd::drag_source $mode $path $types $event $tagprefix
+};# ::tkdnd::text::drag_source
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::drop_target
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::drop_target { mode path { types DND_Text } } {
+ switch -exact -- $mode {
+ register {
+ bind $path <<DropPosition>> "::tkdnd::text::DropPosition $path %X %Y %A %a %m"
+ bind $path <<Drop>> "::tkdnd::text::Drop $path %D %X %Y %A %a %m"
+ }
+ unregister {
+ bind $path <<DropEnter>> {}
+ bind $path <<DropPosition>> {}
+ bind $path <<DropLeave>> {}
+ bind $path <<Drop>> {}
+ }
+ }
+ ::tkdnd::drop_target $mode $path $types
+};# ::tkdnd::text::drop_target
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::DragInitCmd
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::DragInitCmd { path { types DND_Text } { tag sel } { actions { copy move } } } {
+ ## Save the selection indices...
+ variable _drag_source_widget
+ variable _drop_target_widget
+ set _drag_source_widget $path
+ set _drop_target_widget {}
+ _save_selection $path $tag
+ list $actions $types [$path get $tag.first $tag.last]
+};# ::tkdnd::text::DragInitCmd
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::DragEndCmd
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::DragEndCmd { path action { tag sel } } {
+ variable _drag_source_widget
+ variable _drop_target_widget
+ set _drag_source_widget {}
+ set _drop_target_widget {}
+ _restore_selection $path $tag
+ switch -exact -- $action {
+ move {
+ ## Delete the original selected text...
+ variable _selection_first
+ variable _selection_last
+ $path delete $_selection_first $_selection_last
+ }
+ }
+};# ::tkdnd::text::DragEndCmd
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::DropPosition
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::DropPosition { path X Y action actions keys} {
+ variable _drag_source_widget
+ variable _drop_target_widget
+ set _drop_target_widget $path
+ ## This check is primitive, a more accurate one is needed!
+ if {$path eq $_drag_source_widget} {
+ ## This is a drag within the same widget! Set action to move...
+ if {"move" in $actions} {set action move}
+ }
+ incr X -[winfo rootx $path]
+ incr Y -[winfo rooty $path]
+ $path mark set insert @$X,$Y; update
+ return $action
+};# ::tkdnd::text::DropPosition
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::Drop
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::Drop { path data X Y action actions keys } {
+ incr X -[winfo rootx $path]
+ incr Y -[winfo rooty $path]
+ $path mark set insert @$X,$Y
+ $path insert [$path index insert] $data
+ return $action
+};# ::tkdnd::text::Drop
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::_save_selection
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::_save_selection { path tag} {
+ variable _drag_tag
+ variable _selection_first
+ variable _selection_last
+ variable _selection_tag $tag
+ set _selection_first [$path index $tag.first]
+ set _selection_last [$path index $tag.last]
+ $path tag add $_drag_tag $_selection_first $_selection_last
+ $path tag configure $_drag_tag \
+ -background [$path tag cget $tag -background] \
+ -foreground [$path tag cget $tag -foreground]
+};# tkdnd::text::_save_selection
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::_restore_selection
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::_restore_selection { path tag} {
+ variable _drag_tag
+ variable _selection_first
+ variable _selection_last
+ $path tag delete $_drag_tag
+ $path tag remove $tag 0.0 end
+ #$path tag add $tag $_selection_first $_selection_last
+};# tkdnd::text::_restore_selection
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::text::_begin_drag
+# ----------------------------------------------------------------------------
+proc ::tkdnd::text::_begin_drag { event button source state X Y x y } {
+ variable _drop_target_widget
+ variable _state
+ # puts "::tkdnd::text::_begin_drag $event $button $source $state $X $Y $x $y"
+
+ switch -exact -- $event {
+ clear {
+ switch -exact -- $_state {
+ press {
+ ## Do not execute other bindings, as they will erase selection...
+ return -code break
+ }
+ }
+ set _state clear
+ }
+ motion {
+ variable _now_dragging
+ if {$_now_dragging} {return -code break}
+ if { [string equal $_state "press"] } {
+ variable _x0; variable _y0
+ if { abs($_x0-$X) > ${::tkdnd::_dx} || abs($_y0-$Y) > ${::tkdnd::_dy} } {
+ set _state "done"
+ set _drop_target_widget {}
+ set _now_dragging 1
+ set code [catch {
+ ::tkdnd::_init_drag $button $source $state $X $Y $x $y
+ } info options]
+ set _drop_target_widget {}
+ set _now_dragging 0
+ if {$code != 0} {
+ ## Something strange occurred...
+ return -options $options $info
+ }
+ }
+ return -code break
+ }
+ set _state clear
+ }
+ press {
+ variable _x0; variable _y0
+ set _x0 $X
+ set _y0 $Y
+ set _state "press"
+ }
+ reset {
+ set _state {}
+ }
+ }
+ if {$source eq $_drop_target_widget} {return -code break}
+ return -code continue
+};# tkdnd::text::_begin_drag
+
+proc tkdnd::text::_TextAutoScan {w x y} {
+ variable _now_dragging
+ if {$_now_dragging} {return -code break}
+ return -code continue
+};# tkdnd::text::_TextAutoScan
diff --git a/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_windows.tcl b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_windows.tcl
new file mode 100644
index 0000000000000000000000000000000000000000..a1d01f3a2c438eaf3f676437d4d4ba89b3ba64f0
--- /dev/null
+++ b/gui_data/tkinterdnd2/tkdnd/win64/tkdnd_windows.tcl
@@ -0,0 +1,167 @@
+#
+# tkdnd_windows.tcl --
+#
+# This file implements some utility procedures that are used by the TkDND
+# package.
+#
+# This software is copyrighted by:
+# George Petasis, National Centre for Scientific Research "Demokritos",
+# Aghia Paraskevi, Athens, Greece.
+# e-mail: petasis@iit.demokritos.gr
+#
+# The following terms apply to all files associated
+# with the software unless explicitly disclaimed in individual files.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+#
+# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
+# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
+# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
+# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
+# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
+# MODIFICATIONS.
+#
+
+namespace eval olednd {
+
+ proc initialise { } {
+ ## Mapping from platform types to TkDND types...
+ ::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
+ CF_UNICODETEXT DND_Text \
+ CF_TEXT DND_Text \
+ CF_HDROP DND_Files \
+ UniformResourceLocator DND_URL \
+ CF_HTML DND_HTML \
+ {HTML Format} DND_HTML \
+ CF_RTF DND_RTF \
+ CF_RTFTEXT DND_RTF \
+ {Rich Text Format} DND_RTF \
+ ]
+ # FileGroupDescriptorW DND_Files \
+ # FileGroupDescriptor DND_Files \
+
+ ## Mapping from TkDND types to platform types...
+ ::tkdnd::generic::initialise_tkdnd_to_platform_types [list \
+ DND_Text {CF_UNICODETEXT CF_TEXT} \
+ DND_Files {CF_HDROP} \
+ DND_URL {UniformResourceLocator UniformResourceLocatorW} \
+ DND_HTML {CF_HTML {HTML Format}} \
+ DND_RTF {CF_RTF CF_RTFTEXT {Rich Text Format}} \
+ ]
+ };# initialise
+
+};# namespace olednd
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDragEnter
+# ----------------------------------------------------------------------------
+proc olednd::HandleDragEnter { drop_target typelist actionlist pressedkeys
+ rootX rootY codelist { data {} } } {
+ ::tkdnd::generic::SetDroppedData $data
+ focus $drop_target
+ ::tkdnd::generic::HandleEnter $drop_target 0 $typelist \
+ $codelist $actionlist $pressedkeys
+ set action [::tkdnd::generic::HandlePosition $drop_target {} \
+ $pressedkeys $rootX $rootY]
+ if {$::tkdnd::_auto_update} {update idletasks}
+ return $action
+};# olednd::HandleDragEnter
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDragOver
+# ----------------------------------------------------------------------------
+proc olednd::HandleDragOver { drop_target pressedkeys rootX rootY } {
+ set action [::tkdnd::generic::HandlePosition $drop_target {} \
+ $pressedkeys $rootX $rootY]
+ if {$::tkdnd::_auto_update} {update idletasks}
+ return $action
+};# olednd::HandleDragOver
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDragLeave
+# ----------------------------------------------------------------------------
+proc olednd::HandleDragLeave { drop_target } {
+ ::tkdnd::generic::HandleLeave
+ if {$::tkdnd::_auto_update} {update idletasks}
+};# olednd::HandleDragLeave
+
+# ----------------------------------------------------------------------------
+# Command olednd::HandleDrop
+# ----------------------------------------------------------------------------
+proc olednd::HandleDrop { drop_target pressedkeys rootX rootY type data } {
+ ::tkdnd::generic::SetDroppedData [normalise_data $type $data]
+ set action [::tkdnd::generic::HandleDrop $drop_target {} \
+ $pressedkeys $rootX $rootY 0]
+ if {$::tkdnd::_auto_update} {update idletasks}
+ return $action
+};# olednd::HandleDrop
+
+# ----------------------------------------------------------------------------
+# Command olednd::GetDataType
+# ----------------------------------------------------------------------------
+proc olednd::GetDataType { drop_target typelist } {
+ foreach {drop_target common_drag_source_types common_drop_target_types} \
+ [::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
+ lindex $common_drag_source_types 0
+};# olednd::GetDataType
+
+# ----------------------------------------------------------------------------
+# Command olednd::GetDragSourceCommonTypes
+# ----------------------------------------------------------------------------
+proc olednd::GetDragSourceCommonTypes { drop_target } {
+ ::tkdnd::generic::GetDragSourceCommonTypes
+};# olednd::GetDragSourceCommonTypes
+
+# ----------------------------------------------------------------------------
+# Command olednd::platform_specific_types
+# ----------------------------------------------------------------------------
+proc olednd::platform_specific_types { types } {
+ ::tkdnd::generic::platform_specific_types $types
+}; # olednd::platform_specific_types
+
+# ----------------------------------------------------------------------------
+# Command olednd::platform_specific_type
+# ----------------------------------------------------------------------------
+proc olednd::platform_specific_type { type } {
+ ::tkdnd::generic::platform_specific_type $type
+}; # olednd::platform_specific_type
+
+# ----------------------------------------------------------------------------
+# Command tkdnd::platform_independent_types
+# ----------------------------------------------------------------------------
+proc ::tkdnd::platform_independent_types { types } {
+ ::tkdnd::generic::platform_independent_types $types
+}; # tkdnd::platform_independent_types
+
+# ----------------------------------------------------------------------------
+# Command olednd::platform_independent_type
+# ----------------------------------------------------------------------------
+proc olednd::platform_independent_type { type } {
+ ::tkdnd::generic::platform_independent_type $type
+}; # olednd::platform_independent_type
+
+# ----------------------------------------------------------------------------
+# Command olednd::normalise_data
+# ----------------------------------------------------------------------------
+proc olednd::normalise_data { type data } {
+ switch [lindex [::tkdnd::generic::platform_independent_type $type] 0] {
+ DND_Text {return $data}
+ DND_Files {return $data}
+ DND_HTML {return [encoding convertfrom utf-8 $data]}
+ default {return $data}
+ }
+}; # olednd::normalise_data