meta: many resource usage improvements and consolidations

Common/CacheUtils.qml

@@ -0,0 +1,41 @@
+pragma Singleton
+
+import Quickshell
+import qs.Common
+
+Singleton {
+    id: root
+
+    // Clear all image cache
+    function clearImageCache() {
+        Quickshell.execDetached(["rm", "-rf", Paths.stringify(Paths.imagecache)])
+        Paths.mkdir(Paths.imagecache)
+    }
+
+    // Clear cache older than specified minutes
+    function clearOldCache(ageInMinutes) {
+        Quickshell.execDetached(["find", Paths.stringify(Paths.imagecache), "-name", "*.png", "-mmin", `+${ageInMinutes}`, "-delete"])
+    }
+
+    // Clear cache for specific size
+    function clearCacheForSize(size) {
+        Quickshell.execDetached(["find", Paths.stringify(Paths.imagecache), "-name", `*@${size}x${size}.png`, "-delete"])
+    }
+
+    // Get cache size in MB
+    function getCacheSize(callback) {
+        var process = Qt.createQmlObject(`
+            import Quickshell.Io
+            Process {
+                command: ["du", "-sm", "${Paths.stringify(Paths.imagecache)}"]
+                running: true
+                stdout: StdioCollector {
+                    onStreamFinished: {
+                        var sizeMB = parseInt(text.split("\\t")[0]) || 0
+                        callback(sizeMB)
+                    }
+                }
+            }
+        `, root)
+    }
+}

Common/Paths.qml

@@ -0,0 +1,42 @@
+pragma Singleton
+
+import Quickshell
+import QtCore
+
+Singleton {
+    id: root
+
+    readonly property url home: StandardPaths.standardLocations(StandardPaths.HomeLocation)[0]
+    readonly property url pictures: StandardPaths.standardLocations(StandardPaths.PicturesLocation)[0]
+
+    readonly property url data: `${StandardPaths.standardLocations(StandardPaths.GenericDataLocation)[0]}/DankMaterialShell`
+    readonly property url state: `${StandardPaths.standardLocations(StandardPaths.GenericStateLocation)[0]}/DankMaterialShell`
+    readonly property url cache: `${StandardPaths.standardLocations(StandardPaths.GenericCacheLocation)[0]}/DankMaterialShell`
+    readonly property url config: `${StandardPaths.standardLocations(StandardPaths.GenericConfigLocation)[0]}/DankMaterialShell`
+
+    readonly property url imagecache: `${cache}/imagecache`
+
+    function stringify(path: url): string {
+        return path.toString().replace(/%20/g, " ");
+    }
+
+    function expandTilde(path: string): string {
+        return strip(path.replace("~", stringify(root.home)));
+    }
+
+    function shortenHome(path: string): string {
+        return path.replace(strip(root.home), "~");
+    }
+
+    function strip(path: url): string {
+        return stringify(path).replace("file://", "");
+    }
+
+    function mkdir(path: url): void {
+        Quickshell.execDetached(["mkdir", "-p", strip(path)]);
+    }
+
+    function copy(from: url, to: url): void {
+        Quickshell.execDetached(["cp", strip(from), strip(to)]);
+    }
+}

Common/Prefs.qml

@@ -41,7 +41,6 @@ Singleton {
     property real osLogoBrightness: 0.5
     property real osLogoContrast: 1.0
     property string wallpaperPath: ""
-    property string wallpaperDirectory: StandardPaths.writableLocation(StandardPaths.PicturesLocation) + "/Wallpapers"
     property bool wallpaperDynamicTheming: true
     property string wallpaperLastPath: ""
     property string profileLastPath: ""
@@ -83,7 +82,6 @@ Singleton {
                 osLogoBrightness = settings.osLogoBrightness !== undefined ? settings.osLogoBrightness : 0.5;
                 osLogoContrast = settings.osLogoContrast !== undefined ? settings.osLogoContrast : 1.0;
                 wallpaperPath = settings.wallpaperPath !== undefined ? settings.wallpaperPath : "";
-                wallpaperDirectory = settings.wallpaperDirectory !== undefined ? settings.wallpaperDirectory : StandardPaths.writableLocation(StandardPaths.PicturesLocation) + "/Wallpapers";
                 wallpaperDynamicTheming = settings.wallpaperDynamicTheming !== undefined ? settings.wallpaperDynamicTheming : true;
                 wallpaperLastPath = settings.wallpaperLastPath !== undefined ? settings.wallpaperLastPath : "";
                 profileLastPath = settings.profileLastPath !== undefined ? settings.profileLastPath : "";
@@ -130,7 +128,6 @@ Singleton {
             "osLogoBrightness": osLogoBrightness,
             "osLogoContrast": osLogoContrast,
             "wallpaperPath": wallpaperPath,
-            "wallpaperDirectory": wallpaperDirectory,
             "wallpaperDynamicTheming": wallpaperDynamicTheming,
             "wallpaperLastPath": wallpaperLastPath,
             "profileLastPath": profileLastPath
@@ -439,23 +436,16 @@ gtk-application-prefer-dark-theme=true`;
         
         // Trigger dynamic theming if enabled
         if (wallpaperDynamicTheming && path && typeof Theme !== "undefined") {
-            console.log("Wallpaper changed, triggering dynamic theme extraction");
             Theme.switchTheme(themeIndex, true, true);
         }
     }
 
-    function setWallpaperDirectory(directory) {
-        wallpaperDirectory = directory;
-        saveSettings();
-    }
-
     function setWallpaperDynamicTheming(enabled) {
         wallpaperDynamicTheming = enabled;
         saveSettings();
         
         // If enabled and we have a wallpaper, trigger dynamic theming
         if (enabled && wallpaperPath && typeof Theme !== "undefined") {
-            console.log("Dynamic theming enabled, triggering theme extraction");
             Theme.switchTheme(themeIndex, true, true);
         }
     }
@@ -471,11 +461,7 @@ gtk-application-prefer-dark-theme=true`;
     }
 
     Component.onCompleted: loadSettings()
-    onShowSystemResourcesChanged: {
-        if (typeof SystemMonitorService !== 'undefined')
-            SystemMonitorService.enableTopBarMonitoring(showSystemResources);
-
-    }
+    
 
     FileView {
         id: settingsFile
@@ -529,7 +515,7 @@ gtk-application-prefer-dark-theme=true`;
         id: qtThemeProcess
         running: false
         onExited: (exitCode) => {
-            console.log("Qt theme reload signal sent, exit code:", exitCode);
+            // Qt theme reload signal sent
         }
     }
     
@@ -587,5 +573,31 @@ gtk-application-prefer-dark-theme=true`;
         }
     }
 
+    IpcHandler {
+        target: "wallpaper"
 
+        function get(): string {
+            return root.wallpaperPath || ""
+        }
+
+        function set(path: string): string {
+            if (!path) {
+                return "ERROR: No path provided"
+            }
+            
+            var absolutePath = path.startsWith("/") ? path : StandardPaths.writableLocation(StandardPaths.HomeLocation) + "/" + path
+            
+            try {
+                root.setWallpaper(absolutePath)
+                return "SUCCESS: Wallpaper set to " + absolutePath
+            } catch (e) {
+                return "ERROR: Failed to set wallpaper: " + e.toString()
+            }
+        }
+
+        function clear(): string {
+            root.setWallpaper("")
+            return "SUCCESS: Wallpaper cleared"
+        }
+    }
 }