Bugzilla – Full Text Bug Listing
| Summary: | [HiDPI][Win] no icons seen on Horizontal toolbars with Neon M7 using custom DPI settings like 168/166/175 | ||
|---|---|---|---|
| Product: | [Eclipse Project] Platform | Reporter: | Lorenzo Bettini <lorenzo.bettini> |
| Component: | SWT | Assignee: | Niraj Modi <niraj.modi> |
| Status: | RESOLVED WORKSFORME | QA Contact: | |
| Severity: | normal | ||
| Priority: | P3 | CC: | arunkumar.thondapu, dejan2609, dirk.fauth, kesselhaus, kwachter88, loskutov, lshanmug, niraj.modi, peter |
| Version: | 4.6 | ||
| Target Milestone: | --- | ||
| Hardware: | PC | ||
| OS: | Windows All | ||
| Whiteboard: | |||
| Bug Depends on: | 493462 | ||
| Bug Blocks: | 493723 | ||
| Attachments: | |||
Which resolution / scaling factor do you have? (In reply to Andrey Loskutov from comment #1) > Which resolution / scaling factor do you have? Resolution 3200×1800 scaling 200% Problem still present in I20160502-2000 This issue not reproducible on Win7 200% zoom. Since the images are properly scaled in most of the placed and looks like a problem with Toolbar widget only @ Win8/200% zoom. Work-around here is to disable the HighDPI Feature as below: You can use -Dswt.enable.autoScale=false in eclipse.ini or at commandline *** Bug 493197 has been marked as a duplicate of this bug. *** *** Bug 493288 has been marked as a duplicate of this bug. *** I have the same issue on Windows 10. I have set the scaling to 175%. Note that you need to log off and on to see that. Created attachment 261593 [details] 168DPI_Win7_No_Icons_In_Toolbar (In reply to Arun Thondapu from comment #6) > *** Bug 493288 has been marked as a duplicate of this bug. *** (In reply to Dirk Fauth from comment #7) > I have the same issue on Windows 10. I have set the scaling to 175%. Note > that you need to log off and on to see that. We are able to reproduce this issue on Win7 as well at 168% DPI settings. Interesting part: Issue is seen with Horizontal Toolbar only and not with vertical toolbar. Refer attachment. My configuration: * Windows 10, 64 bit * resolution: 3840 x 2160 (recommended) * scaling: 250% (recommended) * I stay away from hacking via registry key and/or external manifest Results: * Neon M6 worked like a charm * Neon M7 and latest integration builds: icons are not visible See attached file for more details. Created attachment 261681 [details]
Icons on Eclipse Neon M6 and latest integration build
Created attachment 261693 [details]
icons appear only on vertical toolbars
As stated above by Niraj Modi: icons appear only on vertical toolbars.
Can you try with the latest I-build (I20160512-1000)? This problem should be fixed since eclipse now uses integer scaling by default (Bug 493462). (In reply to Lakshmi Shanmugam from comment #12) > Can you try with the latest I-build (I20160512-1000)? This problem should be > fixed since eclipse now uses integer scaling by default (Bug 493462). This issue not seen any more with fix for bug 493462, in latest I-Build on Win7: I20160512-1000 Just summarizing the behavior with integer scaling: For OS DPI value < 175, is treated as 100% by Eclipse For OS DPI value >= 175, is treated as 200% by Eclipse Created attachment 261714 [details]
latest Neon integration build: all icons are fine
(In reply to Niraj Modi from comment #13) > (In reply to Lakshmi Shanmugam from comment #12) > > Can you try with the latest I-build (I20160512-1000)? This problem should be > > fixed since eclipse now uses integer scaling by default (Bug 493462). > > This issue not seen any more with fix for bug 493462, in latest I-Build on > Win7: > I20160512-1000 Niraj, should we keep the bug open for fixing the probable root cause of this issue? The problem would still occur if we use exact or quarter for setting the -Dswt.autoScale property, isn't it? *** Bug 493702 has been marked as a duplicate of this bug. *** (In reply to Arun Thondapu from comment #15) > (In reply to Niraj Modi from comment #13) > > (In reply to Lakshmi Shanmugam from comment #12) > > > Can you try with the latest I-build (I20160512-1000)? This problem should be > > > fixed since eclipse now uses integer scaling by default (Bug 493462). > > > > This issue not seen any more with fix for bug 493462, in latest I-Build on > > Win7: > > I20160512-1000 > > Niraj, should we keep the bug open for fixing the probable root cause of > this issue? The problem would still occur if we use exact or quarter for > setting the -Dswt.autoScale property, isn't it? For custom DPI settings, I have logged a separate bug 493723. |
Created attachment 261198 [details] screenshot showing the problem I just tries the integration build I20160419-0800 and in Windows 8, with HIDPI, and scale factor the icons on the toolbar are not shown at all (see the attached screenshot)