Create Alt+tab window, refactor sortedDesktopApplications so they are inside a ListModel instead of a Map()

Services/HyprlandService.qml

@@ -1,5 +1,6 @@
 pragma Singleton
 
+import QtQuick
 import Quickshell
 import Quickshell.Hyprland
 import Quickshell.Wayland
@@ -70,6 +71,34 @@ Singleton {
         return sortedTopLevels.map(topLevel => topLevel.workspace);
     }
 
+    property ListModel sortedDesktopApplicationsModel: ListModel {}
+
+    onSortedTopLevelsChanged: updateSortedDesktopApplications()
+
+    function updateSortedDesktopApplications() {
+        sortedDesktopApplicationsModel.clear();
+
+
+        for (const topLevel of sortedTopLevels) {
+            const entry = DesktopEntries.heuristicLookup(topLevel.wayland.appId);
+            sortedDesktopApplicationsModel.append({
+                topLevel: topLevel,
+                desktopEntry: entry
+            });
+        }
+    }
+
+    function workspaceApps(workspaceIndexAlign) {
+        const list = []
+        const model = sortedDesktopApplicationsModel
+        for (let i = 0; i < model.count; i++) {
+            const item = model.get(i)
+            if (item.topLevel.workspace.id === workspaceIndexAlign)
+            list.push(item.desktopEntry)
+        }
+        return list
+    }
+
     property var sortedDesktopApplications: {
         const sortedWayland = sortedTopLevels.map(topLevel => topLevel.wayland).filter(wayland => wayland !== null);