Bug 347590

Summary: zoom does not apply to arrow in front of a folder
Product: [Applications] dolphin Reporter: Dragan Ahmetovic <loop.rw>
Component: view-engine: details modeAssignee: Dolphin Bug Assignee <dolphin-bugs-null>
Status: CONFIRMED ---    
Severity: normal CC: bugseforuns, justin.zobel, nate
Priority: NOR    
Version: 4.14.3   
Target Milestone: ---   
Platform: Gentoo Packages   
OS: Linux   
URL: http://s28.postimg.org/ub3kabw4t/zoombug.png
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Dragan Ahmetovic 2015-05-12 09:54:33 UTC
When zooming, the arrow in front of a folder does not increase in size. Quite visible on high zoom levels (see url) - e.g., on high res - low size screens

Reproducible: Always

Steps to Reproduce:
1. zoom in details mode
2. view a folder
Comment 1 Frank Reininghaus 2015-05-15 15:33:23 UTC
Thanks for the bug report.

If I'm not mistaken, this is not a Dolphin issue. The widget style is responsible for drawing the arrow. Dolphin just tells the style where to draw it. The area that the style has to draw the tree view lines and the arrow in is a square that is as wide and as high as the icon size.

Which widget style do you use?
Comment 2 Dragan Ahmetovic 2015-05-15 17:33:26 UTC
Qtcurve, but all widget styles I tried (oxygen, plastique...) share the same issue: that is the arrow, plus or any sign used stays the same size at any zoom level. The only thing that changes is, if the style has lines connecting the arrow to the folder, those increase in length to adapt to the change in the icon size.
Comment 3 Frank Reininghaus 2015-05-16 08:18:00 UTC
Thanks. I'm not a QStyle expert, so I might be overlooking something, but I don't see how Dolphin could tell the style that a bigger arrow is desired. Maybe someone who is more familiar with QStyle can tell if this is a bug in the styles, or if Dolphin could do anything better.
Comment 4 Dragan Ahmetovic 2015-05-16 08:26:52 UTC
Thank you Frank, I'll also try to dig in the code a bit and see if I can understand what can be done.
Comment 5 Justin Zobel 2020-10-25 00:43:28 UTC
Can you please confirm if this is still an issue on a recent Dolphin/Plasma version.
Comment 6 Nate Graham 2020-10-25 01:12:37 UTC
It is.