fix(dock): add robust retry mechanism for desktop entry lookup

Resolves an issue where dock buttons would fail to function on startup if the system's application database wasn't fully loaded. Adds a self-healing timer to DockAppButton.
2026-02-01 10:54:40 +05:30
parent f8903da663
commit 4fbd238a90
1 changed files with 12 additions and 1 deletions
@@ -18,7 +18,18 @@ DockButton {
    property bool appIsActive: appToplevel.toplevels.find(t => (t.activated == true)) !== undefined

    readonly property bool isSeparator: appToplevel.appId === "SEPARATOR"
-    readonly property var desktopEntry: DesktopEntries.heuristicLookup(appToplevel.appId)
+    property var desktopEntry: DesktopEntries.heuristicLookup(appToplevel.appId)
+
+    Timer {
+        // Retry looking up the desktop entry if it failed (e.g. database not loaded yet)
+        interval: 500
+        running: !root.isSeparator && root.desktopEntry === null
+        repeat: true
+        onTriggered: {
+            root.desktopEntry = DesktopEntries.heuristicLookup(root.appToplevel.appId);
+        }
+    }
+
    enabled: !isSeparator
    implicitWidth: isSeparator ? 1 : implicitHeight - topInset - bottomInset