Bugzilla – Full Text Bug Listing
| Summary: | [GTK] Horizontal SashForm resize problem | ||||||
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| Product: | [Eclipse Project] Platform | Reporter: | Pavel Matveev <pmatveev42> | ||||
| Component: | SWT | Assignee: | Eric Williams <ericwill> | ||||
| Status: | VERIFIED FIXED | QA Contact: | |||||
| Severity: | normal | ||||||
| Priority: | P3 | CC: | aburdukov, ericwill | ||||
| Version: | 4.6 | Keywords: | triaged | ||||
| Target Milestone: | 4.8 M7 | ||||||
| Hardware: | PC | ||||||
| OS: | Linux | ||||||
| See Also: |
https://git.eclipse.org/r/120907 https://git.eclipse.org/c/platform/eclipse.platform.swt.git/commit/?id=08e087b2294d547e33246d957891edc34a1974ea |
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Is this issue still reproducible? What are your OS and GTK details/versions? Okay I can confirm the issue still happens on 4.8 M6. New Gerrit change created: https://git.eclipse.org/r/120907 I've made a patch that uses the suggestions from comment 1. I believe the issue is that when resizing quickly, the x coordinate chosen for rect.x is different than usual and is large. The variable lastX is only set to rect.x when event.doit is true. When resizing quickly, event.doit is false, however we always use rect.x for setBounds() instead of lastX. The large coordinate for rect.x then causes the bug. I'll continue to test/investigate. Gerrit change https://git.eclipse.org/r/120907 was merged to [master]. Commit: http://git.eclipse.org/c/platform/eclipse.platform.swt.git/commit/?id=08e087b2294d547e33246d957891edc34a1974ea (In reply to Eclipse Genie from comment #5) > Gerrit change https://git.eclipse.org/r/120907 was merged to [master]. > Commit: > http://git.eclipse.org/c/platform/eclipse.platform.swt.git/commit/ > ?id=08e087b2294d547e33246d957891edc34a1974ea Patch is in master. Thanks for the help with the investigation Pavel! *** Bug 475313 has been marked as a duplicate of this bug. *** Verified in I20180507-2205. |
Created attachment 270154 [details] Eclipse Installation Details Dialog Can not resize sash after a quick resizing Seems to be bug since 18 Aug 2007... See setBoundsInPixels args in org.eclipse.swt.widgets.Sash#gtk_motion_notify_event. It works fine after replace setBoundsInPixels(rect.x, lastY, width, height) with setBoundsInPixels(lastX, lastY, width, height)