{"action":"created","issue":{"url":"https://api.github.com/repos/JuliaLang/Gtk.jl/issues/158","labels_url":"https://api.github.com/repos/JuliaLang/Gtk.jl/issues/158/labels{/name}","comments_url":"https://api.github.com/repos/JuliaLang/Gtk.jl/issues/158/comments","events_url":"https://api.github.com/repos/JuliaLang/Gtk.jl/issues/158/events","html_url":"https://github.com/JuliaLang/Gtk.jl/issues/158","id":93008380,"number":158,"title":"event handlers in canvas slow","user":{"login":"lobingera","id":5199059,"avatar_url":"https://avatars.githubusercontent.com/u/5199059?v=3","gravatar_id":"","url":"https://api.github.com/users/lobingera","html_url":"https://github.com/lobingera","followers_url":"https://api.github.com/users/lobingera/followers","following_url":"https://api.github.com/users/lobingera/following{/other_user}","gists_url":"https://api.github.com/users/lobingera/gists{/gist_id}","starred_url":"https://api.github.com/users/lobingera/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lobingera/subscriptions","organizations_url":"https://api.github.com/users/lobingera/orgs","repos_url":"https://api.github.com/users/lobingera/repos","events_url":"https://api.github.com/users/lobingera/events{/privacy}","received_events_url":"https://api.github.com/users/lobingera/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":11,"created_at":"2015-07-04T12:36:19Z","updated_at":"2015-08-08T00:53:22Z","closed_at":"2015-08-07T23:40:54Z","body":"I'm trying to do smooth animation (t < 1/20s) and i think i see a side effect of the installed event handlers in the canvas.\r\n\r\nMy code calls draw(canvas) on a regular basis (via Timer) and this works quite well. However when the mouse pointer is moved into the window, suddenly the updating stops. Like the handling of events (enter and move) stops further processing. "},"comment":{"url":"https://api.github.com/repos/JuliaLang/Gtk.jl/issues/comments/128875418","html_url":"https://github.com/JuliaLang/Gtk.jl/issues/158#issuecomment-128875418","issue_url":"https://api.github.com/repos/JuliaLang/Gtk.jl/issues/158","id":128875418,"user":{"login":"vtjnash","id":330950,"avatar_url":"https://avatars.githubusercontent.com/u/330950?v=3","gravatar_id":"","url":"https://api.github.com/users/vtjnash","html_url":"https://github.com/vtjnash","followers_url":"https://api.github.com/users/vtjnash/followers","following_url":"https://api.github.com/users/vtjnash/following{/other_user}","gists_url":"https://api.github.com/users/vtjnash/gists{/gist_id}","starred_url":"https://api.github.com/users/vtjnash/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/vtjnash/subscriptions","organizations_url":"https://api.github.com/users/vtjnash/orgs","repos_url":"https://api.github.com/users/vtjnash/repos","events_url":"https://api.github.com/users/vtjnash/events{/privacy}","received_events_url":"https://api.github.com/users/vtjnash/received_events","type":"User","site_admin":false},"created_at":"2015-08-08T00:53:22Z","updated_at":"2015-08-08T00:53:22Z","body":"btw. the demo program for this was awesome, it made fixing this really fun."}}