Bug 573150 - Empty and wrongly placed hover frames
Summary: Empty and wrongly placed hover frames
Status: NEW
Alias: None
Product: Platform
Classification: Eclipse Project
Component: SWT (show other bugs)
Version: 4.19   Edit
Hardware: PC Linux
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Platform-SWT-Inbox CLA
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2021-04-25 16:21 EDT by David Larochette CLA
Modified: 2021-08-16 11:13 EDT (History)
1 user (show)

See Also:

Attachments
Screenshot (736.69 KB, image/png)
2021-04-25 16:21 EDT, David Larochette CLA 		no flags Details
Another screenshot (729.84 KB, image/png)
2021-04-25 16:22 EDT, David Larochette CLA 		no flags Details
A third screenshot (741.41 KB, image/png)
2021-04-25 16:23 EDT, David Larochette CLA 		no flags Details
screenshot (256.05 KB, image/png)
2021-04-25 16:44 EDT, David Larochette CLA 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description David Larochette CLA 2021-04-25 16:21:58 EDT 
Created attachment 286231 [details]
Screenshot

On a fresh install, on a bi-monitor Debian testing Gnome 3 / Wayland setup.
Hover frames are wrongly placed (eg not under hovering position and devoid of any text
Comment 1 David Larochette CLA 2021-04-25 16:22:52 EDT 
Created attachment 286232 [details]
Another screenshot
Comment 2 David Larochette CLA 2021-04-25 16:23:54 EDT 
Created attachment 286233 [details]
A third screenshot
Comment 3 David Larochette CLA 2021-04-25 16:43:02 EDT 
The bug is due to my monitors being vertically offseted, if I set them up at the same height, hover frame are displayaed correctly
Comment 4 David Larochette CLA 2021-04-25 16:44:57 EDT 
Created attachment 286234 [details]
screenshot

"Good" monitors' setup
Comment 5 Soraphol (Paul) Damrongpiriyapong CLA 2021-04-30 16:55:31 EDT 
I have taken a look at this. It looks like the problem has to do with which monitor is being chosen to calculate the position of the hover. I will try to propose a patch for this by next week.
Comment 6 Soraphol (Paul) Damrongpiriyapong CLA 2021-05-05 10:46:53 EDT 
I have not found a GTK SWT fix for this problem, as I believe it is a Jface problem. I have posted a bug report https://bugs.eclipse.org/bugs/show_bug.cgi?id=573383.