Bugzilla – Full Text Bug Listing
| Summary: | [GTK2] SWTGraphics returns an empty Clip Rectangle | ||||||
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| Product: | [Eclipse Project] Platform | Reporter: | Baha Elkassaby <baha.elkassaby> | ||||
| Component: | SWT | Assignee: | Platform-SWT-Inbox <platform-swt-inbox> | ||||
| Status: | RESOLVED FIXED | QA Contact: | |||||
| Severity: | normal | ||||||
| Priority: | P5 | CC: | akurtakov, nyssen, peter | ||||
| Version: | 4.6 | Keywords: | triaged | ||||
| Target Milestone: | --- | ||||||
| Hardware: | PC | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Bug Depends on: | |||||||
| Bug Blocks: | 530841 | ||||||
| Attachments: |
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There is no platform specific code in Graphics or SWTGraphics. As such, this has to be an SWT problem. Triaging Gtk2-only bugs. Please see Bug 530841 for details. If this bug is not gtk2-specific, please indicate. (i.e, if action is required on Gtk3) Thank you for your bug submission. Please note: GTK2 support for SWT is being dropped in Eclipse 4.10 / SimRel 2018-12 release. See the following mail for more info: http://dev.eclipse.org/mhonarc/lists/cross-project-issues-dev/msg15783.html Marking the bug as wontfix as no work for GTK2 issues will happen. Please reopen if you still face the issue using GTK 3.x. |
Created attachment 260339 [details] Example to draw an SWT image Hi, on linux-GTK2 (rh6 with GTK 2.24), the clipping needs to be set on SWTGraphics so that it returns a non empty image that can be painted. This is not necessary on Windows and Linux GTK3. I'm not sure whether this is a SWT problem and then that bug should be moved to the platform bugs or if this is just a Draw2d problem. Attached is an example snippet that demonstrates that bug if on linux with GTK2. To fix this, the clip Rectangle needs to be set (comment out line 67 to reproduce the bug: in that example, an empty image will be saved, if the setClip is done however, the image with the red cross will be saved). Regards baha