Bug 350604 – Package explorer not drawn (Black boxes) after restoring windows

Bug 350604 - Package explorer not drawn (Black boxes) after restoring windows


Summary:	Package explorer not drawn (Black boxes) after restoring windows

Status:	CLOSED DUPLICATE of bug 285363

Product:	Platform
Classification:	Eclipse
Component:	SWT
Version:	3.7
Hardware:	PC Windows 7

Importance:	P3 normal (vote)
Target Milestone:	---
Assigned To:	Platform-SWT-Inbox
QA Contact:

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:
	Show dependency tree

Reported:	2011-06-28 11:34 EDT by Erki
Modified:	2011-07-05 02:48 EDT (History)
CC List:	1 user (show)

See Also:

Attachments
project folder in my workspace (8.33 KB, application/octet-stream) 2011-06-28 11:36 EDT, Erki	no flags	Details
package explorer before eclipse minimization (65.56 KB, image/jpeg) 2011-06-28 11:37 EDT, Erki	no flags	Details
package explorer after eclipse restore/maximize (49.64 KB, image/jpeg) 2011-06-28 11:37 EDT, Erki	no flags	Details
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Description Erki

2011-06-28 11:34:21 EDT

Build Identifier: 20110615-0604

I am usig windows 7 64bit with all the UI features on, except save taskbar thumbnail previews.
My graphics card is a Ati Radeon HD4850.

Sometimes when I restore eclipse, from being minimized, the package explorer is not drawn peoperly. Parts of it are black. The visible open project triangle stays functional (I can see the triangles of other projects move).

Workaround: resize eclipse or just the package explorer view.




Reproducible: Sometimes

Steps to Reproduce:
1. Create m2eclipse maven project (quickstart 1.1 archetype), add packages and other stuff to the project (I will upload a project so you could just import)
2. Restart eclipse 
3. Open src/main/java in the package explorer of the created project
4. Minimize eclipse
5. Restore eclipse
6. Observe black boxes in package explorer

Comment 1 Erki

2011-06-28 11:36:05 EDT

Created attachment 198749 [details]
project folder in my workspace

Comment 2 Erki

2011-06-28 11:37:11 EDT

Created attachment 198750 [details]
package explorer before eclipse minimization

Comment 3 Erki

2011-06-28 11:37:59 EDT

Created attachment 198751 [details]
package explorer after eclipse restore/maximize

Comment 4 Erki

2011-06-28 11:42:04 EDT

I copied my buildId 20110615-0604 from Indigo release but for some reason it said 4.1 here.

Comment 5 Erki

2011-06-28 14:20:08 EDT

I noticed a vertical scrollbar on the black area, it isn't there before minimizing.

If a vertical scrollbar is present before minimizing this does not happen. So maybe you have to change the size of the package explorer before trying to reproduce.

Comment 6 Oleg Besedin

2011-06-30 10:13:50 EDT

Works for me. 

1) Does it happen in Navigator or Project Explorer?

2) Could you try duplicating it with Eclipse SDK download? (Without Maven.)

Comment 7 Erki

2011-07-04 13:05:17 EDT

(In reply to comment #6)
> Works for me. 
> 
> 1) Does it happen in Navigator or Project Explorer?
> 
> 2) Could you try duplicating it with Eclipse SDK download? (Without Maven.)

1) It does not happen in the Navigator or the Project Explorer. It happens only in the package explorer view when a vertical scrollbar is not present and a horizontal scrollbar is.

2) where can i get this SDK? I managed to duplicate it from a fresh Eclipse Java EE install without Maven installed.

Comment 8 Dani Megert

2011-07-05 02:48:08 EDT


*** This bug has been marked as a duplicate of bug 285363 ***