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mirror of https://github.com/AvengeMedia/DankMaterialShell.git synced 2026-08-01 19:18:28 -04:00

feat(Themes): add support for GTK3 dynamic theming (#2523)

* feat(Themes): add support for GTK3 dynamic theming

Instead of overriding named colors of all GTK3 themes via the config
directory file, only override named colors for each variant of the
adw-gtk3 theme (light and dark), and let GTK3 apps change themes
depending on the value of org.gnome.desktop.interface color-scheme.

* fix(Themes): apply requested changes

- remove gtk3 override if it's a symlink
- remove call to gtk.sh with old arg 'assets-only'
- append key to dconf path to respect dconf write signature

* refactor(Themes): separate 'include'/'apply' logic for GTK3 dynamic theming

* revert(Themes): reset timer between color-scheme refresh

- rename DMS_ENABLE_GTK4_REFRESH to DMS_ENABLE_GTK_REFRESH
- revert a3fba8

* feat(Themes): add 'remove' mode to gtk.sh

Allow to remove all inclusions and overrides for GTK.

* fix(Themes): backup adw-gtk3 original css in 'apply' (not 'include')

* style(Themes): rename argument 'include' to 'patch' for clarity
This commit is contained in:
euletheia
2026-07-23 17:31:39 +00:00
committed by GitHub
parent d818067bee
commit 99f452c999
6 changed files with 283 additions and 98 deletions
+9 -9
View File
@@ -386,8 +386,8 @@ func buildOnce(opts *Options) (bool, error) {
default:
syncAccentColor(primaryDark)
}
refreshGTK(opts.Mode)
refreshGTK4()
refreshGTKTheme(opts.Mode)
refreshGTKColorScheme()
}
if isDMSKDEColorSchemeActive(opts.ConfigDir) {
@@ -911,7 +911,7 @@ func generateDank16Variants(primaryDark, primaryLight, surface string, mode Colo
}
func isDMSGTKActive(configDir string) bool {
gtkCSS := filepath.Join(configDir, "gtk-3.0", "gtk.css")
gtkCSS := filepath.Join(configDir, "gtk-4.0", "gtk.css")
info, err := os.Lstat(gtkCSS)
if err != nil {
@@ -968,7 +968,7 @@ func applyKDEColorScheme(mode ColorMode) {
}
}
func refreshGTK(mode ColorMode) {
func refreshGTKTheme(mode ColorMode) {
if err := utils.GsettingsSet("org.gnome.desktop.interface", "gtk-theme", ""); err != nil {
log.Warnf("Failed to reset gtk-theme: %v", err)
}
@@ -993,8 +993,8 @@ func expectColorSchemeEcho(scheme string) {
// apps reload ~/.config/gtk-4.0 CSS (a gtk-theme flip does not). But apps
// following the portal color-scheme (Chromium) can drop the restore signal
// mid-repaint and latch the wrong mode, so this is opt-in.
func refreshGTK4() {
if os.Getenv("DMS_ENABLE_GTK4_REFRESH") != "1" {
func refreshGTKColorScheme() {
if os.Getenv("DMS_ENABLE_GTK_REFRESH") != "1" {
return
}
output, err := utils.GsettingsGet("org.gnome.desktop.interface", "color-scheme")
@@ -1012,13 +1012,13 @@ func refreshGTK4() {
expectColorSchemeEcho(toggle)
if err := utils.GsettingsSet("org.gnome.desktop.interface", "color-scheme", toggle); err != nil {
log.Warnf("Failed to toggle color-scheme for GTK4 refresh: %v", err)
log.Warnf("Failed to toggle color-scheme for GTK refresh: %v", err)
return
}
time.Sleep(400 * time.Millisecond)
time.Sleep(50 * time.Millisecond)
expectColorSchemeEcho(current)
if err := utils.GsettingsSet("org.gnome.desktop.interface", "color-scheme", current); err != nil {
log.Warnf("Failed to restore color-scheme for GTK4 refresh: %v", err)
log.Warnf("Failed to restore color-scheme for GTK refresh: %v", err)
}
}