Handle urgent workspaces

Modules/DankBar/Widgets/WorkspaceSwitcher.qml

@@ -293,19 +293,30 @@ Rectangle {
                 property bool isHovered: mouseArea.containsMouse
 
                 property var loadedWorkspaceData: null
+                property bool loadedIsUrgent: false
+                property bool isUrgent: {
+                    if (CompositorService.isHyprland) {
+                        return modelData?.urgent ?? false
+                    }
+                    if (CompositorService.isNiri) {
+                        return loadedIsUrgent
+                    }
+                    return false
+                }
                 property var loadedIconData: null
                 property bool loadedHasIcon: false
                 property var loadedIcons: []
 
                 Timer {
                     id: dataUpdateTimer
-                    interval: 50 // Defer data calculation by 50ms
+                    interval: 50
                     onTriggered: {
                         if (isPlaceholder) {
                             delegateRoot.loadedWorkspaceData = null
                             delegateRoot.loadedIconData = null
                             delegateRoot.loadedHasIcon = false
                             delegateRoot.loadedIcons = []
+                            delegateRoot.loadedIsUrgent = false
                             return
                         }
 
@@ -316,6 +327,7 @@ Rectangle {
                             wsData = modelData;
                         }
                         delegateRoot.loadedWorkspaceData = wsData;
+                        delegateRoot.loadedIsUrgent = wsData?.is_urgent ?? false;
 
                         var icData = null;
                         if (wsData?.name) {
@@ -363,7 +375,10 @@ Rectangle {
                     }
                 }
                 radius: Math.min(width, height) / 2
-                color: isActive ? Theme.primary : isPlaceholder ? Theme.surfaceTextLight : isHovered ? Theme.outlineButton : Theme.surfaceTextAlpha
+                color: isActive ? Theme.primary : isUrgent ? Theme.error : isPlaceholder ? Theme.surfaceTextLight : isHovered ? Theme.outlineButton : Theme.surfaceTextAlpha
+
+                border.width: isUrgent && !isActive ? 2 : 0
+                border.color: isUrgent && !isActive ? Theme.error : Theme.withAlpha(Theme.error, 0)
 
                 Behavior on width {
                     enabled: (!SettingsData.showWorkspaceApps || SettingsData.maxWorkspaceIcons <= 3)
@@ -381,6 +396,20 @@ Rectangle {
                     }
                 }
 
+                Behavior on color {
+                    ColorAnimation {
+                        duration: Theme.mediumDuration
+                        easing.type: Theme.emphasizedEasing
+                    }
+                }
+
+                Behavior on border.width {
+                    NumberAnimation {
+                        duration: Theme.shortDuration
+                        easing.type: Theme.emphasizedEasing
+                    }
+                }
+
                 MouseArea {
                     id: mouseArea
 
@@ -619,6 +648,7 @@ Rectangle {
                     target: NiriService
                     enabled: CompositorService.isNiri
                     function onAllWorkspacesChanged() { delegateRoot.updateAllData() }
+                    function onWindowUrgentChanged() { delegateRoot.updateAllData() }
                 }
                 Connections {
                     target: SettingsData

Services/NiriService.qml

@@ -23,6 +23,8 @@ Singleton {
 
     property var windows: []
 
+    signal windowUrgentChanged()
+
     property bool inOverview: false
 
     property int currentKeyboardLayoutIndex: 0
@@ -189,6 +191,9 @@ Singleton {
             case 'KeyboardLayoutSwitched':
                 handleKeyboardLayoutSwitched(event.KeyboardLayoutSwitched);
                 break;
+            case 'WorkspaceUrgencyChanged':
+                handleWorkspaceUrgencyChanged(event.WorkspaceUrgencyChanged);
+                break;
         }
     }
 
@@ -373,6 +378,22 @@ Singleton {
         currentKeyboardLayoutIndex = data.idx
     }
 
+    function handleWorkspaceUrgencyChanged(data) {
+        const ws = root.workspaces[data.id]
+        if (!ws) {
+            return
+        }
+
+        ws.is_urgent = data.urgent
+
+        const idx = allWorkspaces.findIndex(w => w.id === data.id)
+        if (idx >= 0) {
+            allWorkspaces[idx].is_urgent = data.urgent
+        }
+
+        windowUrgentChanged()
+    }
+
     Process {
         id: validateProcess
         command: ["niri", "validate"]