Add progress bar support for Linux

This commit is contained in:
GamesTrap
2025-05-07 00:16:16 +02:00
committed by Sam Lantinga
parent e90f7ac4a8
commit 3f2226a917
9 changed files with 215 additions and 0 deletions

View File

@@ -59,6 +59,15 @@ encounter limitations or behavior that is different from other windowing systems
`SDL_APP_ID` hint string, the desktop entry file name should match the application ID. For example, if your
application ID is set to `org.my_org.sdl_app`, the desktop entry file should be named `org.my_org.sdl_app.desktop`.
### The application progress bar can't be set via ```SDL_SetWindowProgressState()``` or ```SDL_SetWindowProgressValue()```
- Only some Desktop Environemnts support the underlying API. Known compatible DEs: Unity, KDE
- The underlying API requires a desktop entry file, aka a `.desktop` file.
Please see the [Desktop Entry Specification](https://specifications.freedesktop.org/desktop-entry-spec/latest/) for
more information on the format of this file. Note that if your application manually sets the application ID via the
`SDL_APP_ID` hint string, the desktop entry file name should match the application ID. For example, if your
application ID is set to `org.my_org.sdl_app`, the desktop entry file should be named `org.my_org.sdl_app.desktop`.
### Keyboard grabs don't work when running under XWayland
- On GNOME based desktops, the dconf setting `org/gnome/mutter/wayland/xwayland-allow-grabs` must be enabled.