Merge pull request 'Create symlink instead of copying directory' (#25) from rokosun-patch-1 into main

Reviewed-on: #25

bin/periodic/fix-theming

@@ -162,8 +162,8 @@ sync_theme() {
 		[ "$current_window_scaling" -eq '2' ] && use_hdpi_theme_variant 'disable_notification'
 	fi
 
-	# Cleanup flatpak_themes_dir and ~/.config/gtk-4.0
-	rm -rf "${flatpak_themes_dir:?}"/{*,.*} "$config_dir/gtk-4.0"/{*,.*}
+	# Cleanup flatpak_themes_dir and remove ~/.config/gtk-4.0
+	rm -rf "${flatpak_themes_dir:?}"/{*,.*} "$config_dir/gtk-4.0"
 
 	# Find the directory where the current theme is stored
 	local -r current_theme_dir=$(xdg_directory_lookup "themes/$current_theme")
@@ -171,10 +171,8 @@ sync_theme() {
 	if [ -d "$current_theme_dir" ]; then
 		# Copy/sync current_theme_dir to flatpak_themes_dir
 		rsync -av --delete --progress "$current_theme_dir" "$flatpak_themes_dir"
-		local -r current_theme_gtk4_dir="$current_theme_dir/gtk-4.0"
-		[ -d "$current_theme_gtk4_dir" ] &&
-			# Copy/sync current_theme_gtk4_dir to config_dir
-			rsync -av --delete --progress "$current_theme_gtk4_dir" "$config_dir"
+		# Create symlink for gtk-4.0 directory
+		ln -s "$current_theme_dir/gtk-4.0" "$config_dir"
 	fi
 }