quickshell and hyprland additions

.config/quickshell/caelestia/modules/controlcenter/ControlCenter.qml

@@ -0,0 +1,100 @@
+pragma ComponentBehavior: Bound
+
+import qs.components
+import qs.components.controls
+import qs.services
+import qs.config
+import Quickshell
+import QtQuick
+import QtQuick.Layouts
+
+Item {
+    id: root
+
+    required property ShellScreen screen
+    readonly property int rounding: floating ? 0 : Appearance.rounding.normal
+
+    property alias floating: session.floating
+    property alias active: session.active
+    property alias navExpanded: session.navExpanded
+
+    readonly property Session session: Session {
+        id: session
+
+        root: root
+    }
+
+    function close(): void {
+    }
+
+    implicitWidth: implicitHeight * Config.controlCenter.sizes.ratio
+    implicitHeight: screen.height * Config.controlCenter.sizes.heightMult
+
+    GridLayout {
+        anchors.fill: parent
+
+        rowSpacing: 0
+        columnSpacing: 0
+        rows: root.floating ? 2 : 1
+        columns: 2
+
+        Loader {
+            Layout.fillWidth: true
+            Layout.columnSpan: 2
+
+            active: root.floating
+            visible: active
+
+            sourceComponent: WindowTitle {
+                screen: root.screen
+                session: root.session
+            }
+        }
+
+        StyledRect {
+            Layout.fillHeight: true
+
+            topLeftRadius: root.rounding
+            bottomLeftRadius: root.rounding
+            implicitWidth: navRail.implicitWidth
+            color: Colours.tPalette.m3surfaceContainer
+
+            CustomMouseArea {
+                anchors.fill: parent
+
+                function onWheel(event: WheelEvent): void {
+                    // Prevent tab switching during initial opening animation to avoid blank pages
+                    if (!panes.initialOpeningComplete) {
+                        return;
+                    }
+
+                    if (event.angleDelta.y < 0)
+                        root.session.activeIndex = Math.min(root.session.activeIndex + 1, root.session.panes.length - 1);
+                    else if (event.angleDelta.y > 0)
+                        root.session.activeIndex = Math.max(root.session.activeIndex - 1, 0);
+                }
+            }
+
+            NavRail {
+                id: navRail
+
+                screen: root.screen
+                session: root.session
+                initialOpeningComplete: root.initialOpeningComplete
+            }
+        }
+
+        Panes {
+            id: panes
+
+            Layout.fillWidth: true
+            Layout.fillHeight: true
+
+            topRightRadius: root.rounding
+            bottomRightRadius: root.rounding
+            session: root.session
+        }
+    }
+
+    readonly property bool initialOpeningComplete: panes.initialOpeningComplete
+}