import importlib
import os
import warnings
from types import ModuleType
from typing import Any, Dict, List, Optional
import gradio
from gradio.themes import Size
from ffff import logger, metadata, state_manager, wording
from ffff.exit_helper import hard_exit
from ffff.filesystem import resolve_relative_path
from ffff.uis import overrides
from ffff.uis.typing import Component, ComponentName
os.environ['GRADIO_ANALYTICS_ENABLED'] = '0'
warnings.filterwarnings('ignore', category = UserWarning, module = 'gradio')
gradio.processing_utils.encode_array_to_base64 = overrides.encode_array_to_base64
gradio.processing_utils.encode_pil_to_base64 = overrides.encode_pil_to_base64
UI_COMPONENTS: Dict[ComponentName, Component] = {}
UI_LAYOUT_MODULES : List[ModuleType] = []
UI_LAYOUT_METHODS =\
[
'pre_check',
'pre_render',
'render',
'listen',
'run'
]
def load_ui_layout_module(ui_layout : str) -> Any:
try:
ui_layout_module = importlib.import_module('ffff.uis.layouts.' + ui_layout)
for method_name in UI_LAYOUT_METHODS:
if not hasattr(ui_layout_module, method_name):
raise NotImplementedError
except ModuleNotFoundError as exception:
logger.error(wording.get('ui_layout_not_loaded').format(ui_layout = ui_layout), __name__)
logger.debug(exception.msg, __name__)
hard_exit(1)
except NotImplementedError:
logger.error(wording.get('ui_layout_not_implemented').format(ui_layout = ui_layout), __name__)
hard_exit(1)
return ui_layout_module
def get_ui_layouts_modules(ui_layouts : List[str]) -> List[ModuleType]:
global UI_LAYOUT_MODULES
if not UI_LAYOUT_MODULES:
for ui_layout in ui_layouts:
ui_layout_module = load_ui_layout_module(ui_layout)
UI_LAYOUT_MODULES.append(ui_layout_module)
return UI_LAYOUT_MODULES
def get_ui_component(component_name : ComponentName) -> Optional[Component]:
if component_name in UI_COMPONENTS:
return UI_COMPONENTS[component_name]
return None
def get_ui_components(component_names : List[ComponentName]) -> Optional[List[Component]]:
ui_components = []
for component_name in component_names:
component = get_ui_component(component_name)
if component:
ui_components.append(component)
return ui_components
def register_ui_component(component_name : ComponentName, component: Component) -> None:
UI_COMPONENTS[component_name] = component
def launch() -> None:
ui_layouts_total = len(state_manager.get_item('ui_layouts'))
with gradio.Blocks(theme = get_theme(), css = get_css(), title = metadata.get('name') + ' ' + metadata.get('version'), fill_width = True) as ui:
for ui_layout in state_manager.get_item('ui_layouts'):
ui_layout_module = load_ui_layout_module(ui_layout)
if ui_layout_module.pre_render():
if ui_layouts_total > 1:
with gradio.Tab(ui_layout):
ui_layout_module.render()
ui_layout_module.listen()
else:
ui_layout_module.render()
ui_layout_module.listen()
for ui_layout in state_manager.get_item('ui_layouts'):
ui_layout_module = load_ui_layout_module(ui_layout)
ui_layout_module.run(ui)
def get_theme() -> gradio.Theme:
return gradio.themes.Base(
primary_hue = gradio.themes.colors.red,
secondary_hue = gradio.themes.colors.neutral,
radius_size = Size(
xxs = '0.375rem',
xs = '0.375rem',
sm = '0.375rem',
md = '0.375rem',
lg = '0.375rem',
xl = '0.375rem',
xxl = '0.375rem',
),
font = gradio.themes.GoogleFont('Open Sans')
).set(
background_fill_primary = '*neutral_100',
block_background_fill = 'white',
block_border_width = '0',
block_label_background_fill = '*neutral_100',
block_label_background_fill_dark = '*neutral_700',
block_label_border_width = 'none',
block_label_margin = '0.5rem',
block_label_radius = '*radius_md',
block_label_text_color = '*neutral_700',
block_label_text_size = '*text_sm',
block_label_text_color_dark = 'white',
block_label_text_weight = '600',
block_title_background_fill = '*neutral_100',
block_title_background_fill_dark = '*neutral_700',
block_title_padding = '*block_label_padding',
block_title_radius = '*block_label_radius',
block_title_text_color = '*neutral_700',
block_title_text_size = '*text_sm',
block_title_text_weight = '600',
block_padding = '0.5rem',
border_color_primary = 'transparent',
border_color_primary_dark = 'transparent',
button_large_padding = '2rem 0.5rem',
button_large_text_weight = 'normal',
button_primary_background_fill = '*primary_500',
button_primary_text_color = 'white',
button_secondary_background_fill = 'white',
button_secondary_border_color = 'transparent',
button_secondary_border_color_dark = 'transparent',
button_secondary_border_color_hover = 'transparent',
button_secondary_border_color_hover_dark = 'transparent',
button_secondary_text_color = '*neutral_800',
button_small_padding = '0.75rem',
checkbox_background_color = '*neutral_200',
checkbox_background_color_selected = '*primary_600',
checkbox_background_color_selected_dark = '*primary_700',
checkbox_border_color_focus = '*primary_500',
checkbox_border_color_focus_dark = '*primary_600',
checkbox_border_color_selected = '*primary_600',
checkbox_border_color_selected_dark = '*primary_700',
checkbox_label_background_fill = '*neutral_50',
checkbox_label_background_fill_hover = '*neutral_50',
checkbox_label_background_fill_selected = '*primary_500',
checkbox_label_background_fill_selected_dark = '*primary_600',
checkbox_label_text_color_selected = 'white',
input_background_fill = '*neutral_50',
shadow_drop = 'none',
slider_color = '*primary_500',
slider_color_dark = '*primary_600'
)
def get_css() -> str:
# Retorna una cadena vacía para no cargar CSS adicional
return ""
def launch() -> None:
ui_layouts_total = len(state_manager.get_item('ui_layouts'))
with gradio.Blocks(theme='ParityError/Interstellar', css="") as ui: # Aplica el tema
for ui_layout in state_manager.get_item('ui_layouts'):
ui_layout_module = load_ui_layout_module(ui_layout)
if ui_layout_module.pre_render():
if ui_layouts_total > 1:
with gradio.Tab(ui_layout):
ui_layout_module.render()
ui_layout_module.listen()
else:
ui_layout_module.render()
ui_layout_module.listen()
for ui_layout in state_manager.get_item('ui_layouts'):
ui_layout_module = load_ui_layout_module(ui_layout)
ui_layout_module.run(ui)