View Issue Details

IDProjectCategoryView StatusLast Update
0000175QElectroTechwebsitepublic2021-02-15 00:52
Reporterntd Assigned Toblack_sun  
PrioritynormalSeverityminorReproducibilityalways
Status closedResolutionsuspended 
OSArchLinux 
Summary0000175: Symbols not rendered properly with dark theme selected
DescriptionWhen a dark Qt theme is selected, symbols are rendered partly in black and partly in white. As a consecuence, part of the symbols disappears on white background and the diagram seems to be "incomplete".
Steps To ReproduceFor quickly switching theme I use the following commands:
```
$ QT_QPA_PLATFORMTHEME=gtk2 qelectrotech # Dark because I've a dark GTK+ theme enabled
$ QT_QPA_PLATFORMTHEME=fusion qelectrotech # Bright
```
Additional InformationIn the attached image, on the left you can see a page opened with a bright theme (fusion) while on the right the same page is opened with a dark theme (gtk2, with a dark GTK+ theme selected). I tried some different theme combinations by using `qt5ct` and the problem seems to affect all dark themes.
TagsNo tags attached.
Attached Files
themes.png (108,659 bytes)   
themes.png (108,659 bytes)   

Activities

ntd

2019-08-20 11:46

reporter   ~0000372

As a workaround, you can put the following CSS fragment into `$HOME/.qet/style.css` to force drawing everything in black:

QGraphicsView {
  color: #000;
}

black_sun

2019-12-10 20:55

developer   ~0000405

Known bug, related to Qt.
We need to report this bug upstream.

Issue History

Date Modified Username Field Change
2019-08-19 22:20 ntd New Issue
2019-08-19 22:20 ntd File Added: themes.png
2019-08-20 11:46 ntd Note Added: 0000372
2019-12-10 20:55 black_sun Note Added: 0000405
2019-12-10 20:57 black_sun Assigned To => black_sun
2019-12-10 20:57 black_sun Status new => closed
2019-12-10 20:57 black_sun Resolution open => suspended
2021-02-15 00:52 user245 Category Diagram Editor => website