Description of problem: I can't set a custom color for the character of lxpanel. The compose I'm currently testing on qemu-kvm is 'Fedora-Live-LXDE-i686-23_Beta-TC4.iso'. Version-Release number of selected component (if applicable): lxpanel-0.8.1-2.fc23.i686 How reproducible: Always, at least on this compose. Steps to Reproduce: 1. Log In to a LXDE session 2. Right-click on lxpanel 3. Navigate to the second tab (my installation is in Italian, I guess it's called 'Look' or something similar) 4. Select a custom character color (e.g.: white) Actual results: 1. The color doesn't change. Expected results: 1. The color should change according to user's preferences. Additional info: Changing GTK themes appears sometimes (not always) to trigger that custom setting.
Can you take some screenshots to illustrate your procedure and the result you see?
Created attachment 1072021 [details] STEP 2 - Right-click on lxpanel
Created attachment 1072022 [details] STEP 3 - Navigate to the second tab (Appearance)
Created attachment 1072023 [details] STEP 4 - Select a custom character color (light-green in this screenshot)
Hello Mamoru, many thanks for the fast response. Some additional info: - I tested this on a live session (always on qemu-kvm) and I can reproduce the issue. - The correct section is called "Appearance", not "Look", sorry. - If you take a look to "STEP 4" screenshot, you'll notice that the clock remains black, despite I chose light-green as color. - Changing width, height and icon size of the panel causes sometimes lxpanel to refresh and correctly change the font color. But this doesn't always work. Moreover, I tried to launch lxpanel from lxterminal and I've received these kinds of warning while testing (I'm not sure if they're valuable, though): (lxpanel:2416): Wnck-WARNING **: Unhandled action type _OB_WM_ACTION_UNDECORATE
Okay, now I tried and it seems that at the timing when the display of the clock actually changes, the color is also updated. So * when changing width and height of the panel and when the display of the clock actually changes, the color is also updated. * and my settings of the strftime() format of the lxpanel clock is '%x (%a) %T', with this the clock is updated each second, so the color is updated within 1 second. I guess currently the best workaround is to call $ lxpanelctl restart from the terminal. I will try to debug further later.
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Reopening this, as it's reproducible on Fedora 26 too.
Ah, okay, now I think I have almost figured out how I can fix this "issue" - however from the coding of lxpanel I guess the upsteam is perhaps thinking there is no "demand" for updating plugins' displays when panel configuration change. So each plugin has LXPanelPluginInit struct with .reconfigure member (funtion), which is called when panel configuration change. xkb plugin sets this funtion so panel configuration change is immediately reflected. On the other hand, dclock plugin does not set this function, weather plugin has this function but do nothing (effectively) at all.
Would you try the below? At least dclock and weather plugins should be fixed. F-28: https://koji.fedoraproject.org/koji/taskinfo?taskID=23972796 F-27: https://koji.fedoraproject.org/koji/taskinfo?taskID=23972812 F-26: https://koji.fedoraproject.org/koji/taskinfo?taskID=23972805
lxpanel-0.9.3-2.D20180109git2ddf8dfc.fc27 has been submitted as an update to Fedora 27. https://bodhi.fedoraproject.org/updates/FEDORA-2018-5bbc527345
lxpanel-0.9.3-2.D20180109git2ddf8dfc.fc26 has been submitted as an update to Fedora 26. https://bodhi.fedoraproject.org/updates/FEDORA-2018-4818a0a3fb
lxpanel-0.9.3-2.D20180109git2ddf8dfc.fc26 has been pushed to the Fedora 26 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-4818a0a3fb
lxpanel-0.9.3-2.D20180109git2ddf8dfc.fc27 has been pushed to the Fedora 27 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-5bbc527345
lxpanel-0.9.3-2.D20180109git2ddf8dfc.fc27 has been pushed to the Fedora 27 stable repository. If problems still persist, please make note of it in this bug report.
lxpanel-0.9.3-2.D20180109git2ddf8dfc.fc26 has been pushed to the Fedora 26 stable repository. If problems still persist, please make note of it in this bug report.