Questions tagged [gtk]
GTK+ (GIMP Toolkit) is a cross-platform framework for creating graphical user interfaces.
349 questions
0 votes
0 answers
47 views
Gnumeric cell pointer/cursor is completely white without a black border on Arch KDE Plasma
Changed cursor theme for KDE and GTK on Arch KDE Plasma. The white cell cursor seems to be controlled by Gnumeric not with system cursor theme. Is there a way to get the normal cell cursor? No, I ...
- 1
0 votes
0 answers
58 views
Some GTK apps don't open before a 30s dbus timeout
This happens for a whole session, every time I launch these apps. For instance, here's the output of dbus-run-session nautilus in such a session: dbus-daemon[8530]: [session uid=1000 pid=8530 pidfd=5] ...
- 1
1 vote
0 answers
58 views
Mouse middle-button doesn't work in libev, but does in GUIs
I want to use my mouse's middle-button in the TTY, so I tried to debug it. When I perform a middle-click, it doesn't show up in evtest /dev/input/eventN. All other actions show up, so I'm in the ...
- 111
3 votes
1 answer
260 views
Relationship between libadwaita and GTK
I'm working on an (embedded, kiosk) application which has very heavy user interface design constraints (for standards compliance), which I cannot change or influence. These constraints are principally ...
- 410
2 votes
2 answers
962 views
GtK Version Incompatibility
I'm trying to run a program called foxglove-studio, as part of a research package that someone built and successfully ran on a different machine. The program, even when run standalone, gives the ...
- 121
10 votes
5 answers
2k views
Recommended way for a Linux app to inform user of an exception
In this context, an 'exception' is an undesirable scenario, which could be: a code-level signal (like SIGSEGV), incorrect ways of launching an app (like launching a command-line app as a daemon) etc. ...
- 201
0 votes
0 answers
50 views
Zenity Access Keys
The Gnome Help zenity manual explains: An access key is a key that enables you to perform an action from the keyboard rather than use the mouse to choose a command from a menu or dialog. Each access ...
- 1
2 votes
0 answers
70 views
How do I increase the Debian window header button size?
I made a DIY DAB radio using a Raspberry Pi 5 and a 7-inch 1024x600px HDMI screen, running Raspberry Pi OS (Debian 12). The problem is, that the header buttons of each window is too small for ...
- 71
-1 votes
1 answer
651 views
installiing libwebkit2gtk-4.0-37
$apt install libwebkit2gtk-4.0-37 output : Package libwebkit2gtk-4.0-37 is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is ...
0 votes
1 answer
45 views
What icon filename have files that are not recognized by the GTK+ icon theme?
I have an icon theme that I'm working on, and I have few files that are missing icons. One of them is empty file and others are different type of files. They all had the same icons that don't came ...
- 10.5k
0 votes
0 answers
111 views
How can I set the titlebar icon in GTKmm GUI application to a different icon in Kubuntu?
I have learned to create a simple C++ GUI application using GTKmm version 4, and managed to compile it and make it run on Kubuntu. I have also defined a .desktop file with a custom icon and with the ...
0 votes
1 answer
71 views
Prevent dialog windows from opening on a different X server
Frequently this scenario happens when I'm logged in in more than one X session on the same machine, for example locally (:0.0) and remotely through RDP. If a desktop application (like the Chrome ...
- 1,776
0 votes
1 answer
145 views
meld won't run on Cygwin: AttributeError: module 'gi' has no attribute 'require_version
I'm trying to run meld on Cygwin, after having installed it, and circumvented the "no module named 'meld'" issue by forcing it to use Python 3.6. Now, I get: $ meld Traceback (most recent ...
- 11.1k
1 vote
1 answer
97 views
Qt6ct not acting as expected on gtk app in i3wm
In my I3WM I love using KDE apps (especially dolphin), therefore I need to use qt6ct (as qt5ct isn't working at all). I also need the dark mode, and here comes the issue. Situation I have qt6ct, ...
1 vote
1 answer
178 views
GTK apps UIs look broken in Debian
What is the problem and how to fix it? gdmap looks like this: I think it has to do with GTK. I'm using Debian 12 with KDE and Wayland. On a nearly identical machine gdmap looks fine. I have libgtk-3-...
- 4,980