Bugzilla – Full Text Bug Listing
| Summary: | [StyledText] redraw() does not refresh top partial visible line | ||||||||
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| Product: | [Eclipse Project] Platform | Reporter: | Paul Pazderski <paul-eclipse> | ||||||
| Component: | SWT | Assignee: | Platform-SWT-Inbox <platform-swt-inbox> | ||||||
| Status: | NEW --- | QA Contact: | |||||||
| Severity: | normal | ||||||||
| Priority: | P3 | ||||||||
| Version: | 4.15 | ||||||||
| Target Milestone: | --- | ||||||||
| Hardware: | PC | ||||||||
| OS: | All | ||||||||
| See Also: |
https://git.eclipse.org/r/163884 https://git.eclipse.org/r/c/platform/eclipse.platform.swt/+/163884 |
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| Whiteboard: | |||||||||
| Attachments: |
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Created attachment 283103 [details]
Test Snippet
New Gerrit change created: https://git.eclipse.org/r/163884 |
Created attachment 283102 [details] Test snippet demonstration In a StyledText using LineStyleListener for styling and calling redraw() does not update the top line if only partial visible. Find attached a Snippet and gif to demonstrate the issue. I found this problem initial in Console view which use LineStyleListener and redraw() to notify style changes. If a link is added and happens to be partial visible on the top boarder it will not be updated and is not recognizable as link for the user. Due to layout caching this wrong styling can persist for longer and survive some kinds of scrolling.