{"action":"created","issue":{"url":"https://api.github.com/repos/muse-sequencer/muse/issues/451","labels_url":"https://api.github.com/repos/muse-sequencer/muse/issues/451/labels{/name}","comments_url":"https://api.github.com/repos/muse-sequencer/muse/issues/451/comments","events_url":"https://api.github.com/repos/muse-sequencer/muse/issues/451/events","html_url":"https://github.com/muse-sequencer/muse/issues/451","id":125061022,"number":451,"title":"Can't copy and select notes in the pianoroll under certain conditions","user":{"login":"songo","id":1877240,"avatar_url":"https://avatars.githubusercontent.com/u/1877240?v=3","gravatar_id":"","url":"https://api.github.com/users/songo","html_url":"https://github.com/songo","followers_url":"https://api.github.com/users/songo/followers","following_url":"https://api.github.com/users/songo/following{/other_user}","gists_url":"https://api.github.com/users/songo/gists{/gist_id}","starred_url":"https://api.github.com/users/songo/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/songo/subscriptions","organizations_url":"https://api.github.com/users/songo/orgs","repos_url":"https://api.github.com/users/songo/repos","events_url":"https://api.github.com/users/songo/events{/privacy}","received_events_url":"https://api.github.com/users/songo/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2016-01-05T22:00:19Z","updated_at":"2016-01-07T19:55:42Z","closed_at":null,"body":"There seem to be no way to copy notes in the pianoroll editor (by dragging it with\r\nctrl) to place them exactly one above other. Dragged note just disappears.  When\r\nnotes are misaligned vertically they can be copied successfully. However, when\r\nthey are aligned manually again, only one note can be selected and other one seems\r\nto be stuck.\r\n\r\nHow to reproduce:\r\n- start MusE,\r\n- add a new MIDI track,\r\n- draw a new part using pencil,\r\n- open it in the pianoroll editor,\r\n- enable snapping to be precise,\r\n- draw a note (e.g., C),\r\n- try to drag it with ctrl and place exactly above old one (as E or other),\r\n- it disappears unless it is misaligned vertically a bit.\r\n\r\nSee attached screenshot:\r\n\r\n![muse-copybug](https://cloud.githubusercontent.com/assets/1877240/12128679/1c865edc-b3ff-11e5-9956-4ada572d4984.jpeg)\r\n\r\nFour notes are dragged (with ctrl pressed) exactly above existing ones but they will disappear as soon as they are dropped.\r\n\r\nI'm using Debian 8.x with KDE. Tried `muse` packages from kxstudio repository,\r\nbuild Muse 2.2.x and 3.x myself, all to no avail.\r\n\r\nThis bug affects MusE 2.2.1 and git master (8e99a5826a26db3175c37df0665cb09afec968bb). Didn't tried 2.2.0 yet.\r\nHowever, in 2.1.2 all works fine."},"comment":{"url":"https://api.github.com/repos/muse-sequencer/muse/issues/comments/169788658","html_url":"https://github.com/muse-sequencer/muse/issues/451#issuecomment-169788658","issue_url":"https://api.github.com/repos/muse-sequencer/muse/issues/451","id":169788658,"user":{"login":"songo","id":1877240,"avatar_url":"https://avatars.githubusercontent.com/u/1877240?v=3","gravatar_id":"","url":"https://api.github.com/users/songo","html_url":"https://github.com/songo","followers_url":"https://api.github.com/users/songo/followers","following_url":"https://api.github.com/users/songo/following{/other_user}","gists_url":"https://api.github.com/users/songo/gists{/gist_id}","starred_url":"https://api.github.com/users/songo/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/songo/subscriptions","organizations_url":"https://api.github.com/users/songo/orgs","repos_url":"https://api.github.com/users/songo/repos","events_url":"https://api.github.com/users/songo/events{/privacy}","received_events_url":"https://api.github.com/users/songo/received_events","type":"User","site_admin":false},"created_at":"2016-01-07T19:55:42Z","updated_at":"2016-01-07T19:55:42Z","body":"Hello @danvd,\r\n\r\nJust build 03b9b65386271e0f38163693e8321e8f21d8407a and tried copying notes (and group of notes) in various configurations. Now all works flawlessly, so now I can use 3.x for my regular projects instead of 2.1.2. And the bug has been smashed really fast! Thanks!\r\n\r\nBTW, do you plan to backport the fix to current stable (2.2.x)? It's quite serious IMO, because normal MIDI editing in the pianoroll is then a bit problematic.\r\n\r\n"}}