notify state

Author: danirabbit

src/AppSystem/Launcher.vala

@@ -31,16 +31,6 @@ public class Dock.Launcher : BaseItem {
 
     public App app { get; construct; }
 
-    private State _state;
-    public new State state {
-        get { return _state; }
-        set {
-            _state = value;
-            running_revealer.reveal_child = (value != HIDDEN) && !moving;
-            running_revealer.sensitive = value == ACTIVE;
-        }
-    }
-
     private Gtk.Box running_box;
     private Gtk.Image image;
     private Gtk.Label badge;
@@ -306,6 +296,11 @@ public class Dock.Launcher : BaseItem {
             running_revealer.reveal_child = !moving && state != HIDDEN;
         });
 
+        notify["state"].connect (() => {
+            running_revealer.reveal_child = (state != HIDDEN) && !moving;
+            running_revealer.sensitive = state == ACTIVE;
+        });
+
         var drop_controller_motion = new Gtk.DropControllerMotion ();
         add_controller (drop_controller_motion);
         drop_controller_motion.enter.connect (queue_dnd_cycle);

src/BaseIconGroup.vala

@@ -9,20 +9,6 @@ public abstract class Dock.BaseIconGroup : BaseItem {
 
     public ListModel icons { get; construct; }
 
-    private State _state;
-    public new State state {
-        get { return _state; }
-        set {
-            _state = value;
-
-            if ((value != HIDDEN) && !moving) {
-                add_css_class ("running");
-            } else if (has_css_class ("running")) {
-                remove_css_class ("running");
-            }
-        }
-    }
-
     class construct {
         set_css_name ("icongroup");
     }
@@ -47,6 +33,14 @@ public abstract class Dock.BaseIconGroup : BaseItem {
         bind_property ("icon-size", bin, "height-request", SYNC_CREATE);
 
         overlay.child = bin;
+
+        notify["state"].connect (() => {
+            if ((state != HIDDEN) && !moving) {
+                add_css_class ("running");
+            } else if (has_css_class ("running")) {
+                remove_css_class ("running");
+            }
+        });
     }
 
     private Gtk.Widget create_flow_box_child (Object? item) {

src/BaseItem.vala

@@ -52,6 +52,8 @@ public class Dock.BaseItem : Gtk.Box {
         }
     }
 
+    public State state { get; set; }
+
     protected Gtk.Overlay overlay;
     protected Gtk.GestureClick gesture_click;
 

src/WorkspaceSystem/DynamicWorkspaceItem.vala

@@ -8,8 +8,6 @@ public class Dock.DynamicWorkspaceIcon : BaseItem {
         set_css_name ("icongroup");
     }
 
-    public State state { get; set; }
-
     public DynamicWorkspaceIcon () {
         Object (disallow_dnd: true, group: Group.WORKSPACE);
     }