feat: extended sticky window support #22

leukipp · Dec 10, 2023 · 6959990 · 6959990
1 parent 817fae4
commit 6959990
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/desktop/tracker.go b/desktop/tracker.go
@@ -375,15 +375,27 @@ func (tr *Tracker) handleWorkspaceChange(c *store.Client) {
 }
 
 func (tr *Tracker) onStateUpdate(aname string) {
-	workspacesChanged := store.DeskCount*store.ScreenCount != uint(len(tr.Workspaces))
 	viewportChanged := common.IsInList(aname, []string{"_NET_NUMBER_OF_DESKTOPS", "_NET_DESKTOP_LAYOUT", "_NET_DESKTOP_GEOMETRY", "_NET_DESKTOP_VIEWPORT", "_NET_WORKAREA"})
 	clientsChanged := common.IsInList(aname, []string{"_NET_CLIENT_LIST_STACKING", "_NET_ACTIVE_WINDOW"})
 
+	workspacesChanged := store.DeskCount*store.ScreenCount != uint(len(tr.Workspaces))
+	workspaceChanged := common.IsInList(aname, []string{"_NET_CURRENT_DESKTOP"})
+
 	// Number of desktops or screens changed
 	if workspacesChanged {
 		tr.Reset()
 	}
 
+	// Active desktop changed
+	if workspaceChanged {
+		for _, c := range tr.Clients {
+			sticky := common.IsInList("_NET_WM_STATE_STICKY", c.Latest.States)
+			if sticky && c.Latest.Location.DeskNum != store.CurrentDesk {
+				ewmh.WmDesktopSet(store.X, c.Win.Id, ^uint(0))
+			}
+		}
+	}
+
 	// Viewport changed or clients changed
 	if viewportChanged || clientsChanged {
 		tr.Update()