Added theme engine support and aur publish pipeline

qml/Config.qml

@@ -13,6 +13,16 @@ QtObject {
     property string giphyApiKey: ""
     property int panelWidth: 720
     property int panelHeight: 520
+    property int padding: 5
+    property int spacing: 5
+    property int radius: 10
+    property string backgroundColor: ""
+    property string foregroundColor: ""
+    property string idleColor: ""
+    property string accentColor: ""
+    property string overlayStrongColor: ""
+    property string overlayWeakColor: ""
+    property string borderColor: ""
 
     property bool loaded: false
 
@@ -22,6 +32,18 @@ QtObject {
         if (typeof obj.giphyApiKey === "string") giphyApiKey = obj.giphyApiKey;
         if (typeof obj.panelWidth === "number" && obj.panelWidth > 0) panelWidth = obj.panelWidth;
         if (typeof obj.panelHeight === "number" && obj.panelHeight > 0) panelHeight = obj.panelHeight;
+        if (typeof obj.padding === "number" && obj.padding > 0) padding = obj.padding;
+        if (typeof obj.spacing === "number" && obj.spacing > 0) spacing = obj.spacing;
+        if (typeof obj.radius === "number" && obj.radius >= 0) radius = obj.radius;
+
+        const colors = obj.colors || {};
+        if (typeof colors.background === "string" && colors.background.length > 0) backgroundColor = colors.background;
+        if (typeof colors.foreground === "string" && colors.foreground.length > 0) foregroundColor = colors.foreground;
+        if (typeof colors.idle === "string" && colors.idle.length > 0) idleColor = colors.idle;
+        if (typeof colors.accent === "string" && colors.accent.length > 0) accentColor = colors.accent;
+        if (typeof colors.overlayStrong === "string" && colors.overlayStrong.length > 0) overlayStrongColor = colors.overlayStrong;
+        if (typeof colors.overlayWeak === "string" && colors.overlayWeak.length > 0) overlayWeakColor = colors.overlayWeak;
+        if (typeof colors.border === "string" && colors.border.length > 0) borderColor = colors.border;
     }
 
     property Process _loader: Process {

qml/Theme.qml

@@ -13,7 +13,7 @@ QtObject {
     // Portal-reported state. Defaults match "prefer dark, neutral accent".
     // 0 = no preference, 1 = dark, 2 = light (per xdg-desktop-portal spec).
     property int colorScheme: 1
-    property color accent: "#5e9eff"
+    property color portalAccent: "#5e9eff"
     property bool _portalLoaded: false
 
     readonly property bool dark: colorScheme !== 2
@@ -22,22 +22,30 @@ QtObject {
     // background — mixing portal color-scheme with SystemPalette text led to
     // unreadable combinations (dark bg + dark text) when the Qt platform
     // theme disagrees with the portal.
-    readonly property color foreground: dark ? "#e6e6e6" : "#1a1a1a"
-    readonly property color idle:       dark ? Qt.rgba(1, 1, 1, 0.55)
-                                             : Qt.rgba(0, 0, 0, 0.55)
-    readonly property color opaque_background: dark
+    readonly property color accent: Config.accentColor.length > 0
+        ? Config.accentColor : portalAccent
+    readonly property color foreground: Config.foregroundColor.length > 0
+        ? Config.foregroundColor : (dark ? "#e6e6e6" : "#1a1a1a")
+    readonly property color idle: Config.idleColor.length > 0
+        ? Config.idleColor : (dark ? Qt.rgba(1, 1, 1, 0.55)
+                                   : Qt.rgba(0, 0, 0, 0.55))
+    readonly property color opaque_background: Config.backgroundColor.length > 0
+        ? Config.backgroundColor : (dark
         ? Qt.rgba(0, 0, 0, 0.8)
-        : Qt.rgba(1, 1, 1, 0.9)
-    readonly property color overlay_strong: dark ? Qt.rgba(1, 1, 1, 0.14) : Qt.rgba(0, 0, 0, 0.10)
-    readonly property color overlay_weak:   dark ? Qt.rgba(1, 1, 1, 0.06) : Qt.rgba(0, 0, 0, 0.04)
-    readonly property color border_subtle:  dark ? Qt.rgba(1, 1, 1, 0.10) : Qt.rgba(0, 0, 0, 0.10)
+        : Qt.rgba(1, 1, 1, 0.9))
+    readonly property color overlay_strong: Config.overlayStrongColor.length > 0
+        ? Config.overlayStrongColor : (dark ? Qt.rgba(1, 1, 1, 0.14) : Qt.rgba(0, 0, 0, 0.10))
+    readonly property color overlay_weak: Config.overlayWeakColor.length > 0
+        ? Config.overlayWeakColor : (dark ? Qt.rgba(1, 1, 1, 0.06) : Qt.rgba(0, 0, 0, 0.04))
+    readonly property color border_subtle: Config.borderColor.length > 0
+        ? Config.borderColor : (dark ? Qt.rgba(1, 1, 1, 0.10) : Qt.rgba(0, 0, 0, 0.10))
 
     readonly property string fontFamily: Config.fontFamily
     readonly property int fontSize: Config.fontSize
 
-    readonly property int padding: 5
-    readonly property int spacing: 5
-    readonly property int radius: 10
+    readonly property int padding: Config.padding
+    readonly property int spacing: Config.spacing
+    readonly property int radius: Config.radius
 
     // Read the portal once at startup. The portal also emits a SettingChanged
     // signal we could subscribe to, but a one-shot read keeps us out of a
@@ -60,7 +68,7 @@ QtObject {
                 const ac = text.match(/'accent-color':\s*<\(([-\d.eE+]+),\s*([-\d.eE+]+),\s*([-\d.eE+]+)\)>/);
                 if (ac) {
                     const r = parseFloat(ac[1]), g = parseFloat(ac[2]), b = parseFloat(ac[3]);
-                    if (r >= 0 && g >= 0 && b >= 0) root.accent = Qt.rgba(r, g, b, 1);
+                    if (r >= 0 && g >= 0 && b >= 0) root.portalAccent = Qt.rgba(r, g, b, 1);
                 }
                 root._portalLoaded = true;
             }