Invoke action from swaync-client (implements #437) (#443)

man/swaync-client.1.scd

@@ -70,6 +70,9 @@ swaync-client - Client executable
 *-C, --close-all*
 	Closes all notifications
 
+*-a, --action [ACTION_INDEX]*
+	Invokes the action [ACTION_INDEX] (or 0) of the latest notification
+
 *-sw, --skip-wait*
 	Doesn't wait when swaync hasn't been started
 

src/client.vala

@@ -30,6 +30,8 @@ interface CcDaemon : Object {
 
     public abstract void set_visibility (bool value) throws DBusError, IOError;
 
+    public abstract void latest_invoke_action (uint32 action_index) throws DBusError, IOError;
+
     [DBus (name = "GetSubscribeData")]
     public abstract SwayncDaemonData get_subscribe_data () throws Error;
 
@@ -69,6 +71,7 @@ private void print_help (string[] args) {
     print ("      \t --hide-latest \t\t\t Hides latest notification. Still shown in Control Center\n");
     print ("      \t --close-latest \t\t Closes latest notification\n");
     print ("  -C, \t --close-all \t\t\t Closes all notifications\n");
+    print ("  -a, \t --action [ACTION_INDEX]\t Invokes the action [ACTION_INDEX] of the latest notification\n");
     print ("  -sw, \t --skip-wait \t\t\t Doesn't wait when swaync hasn't been started\n");
     print ("  -s, \t --subscribe \t\t\t Subscribe to notification add and close events\n");
     print ("  -swb,  --subscribe-waybar \t\t Subscribe to notification add and close events "
@@ -190,6 +193,14 @@ public int command_line (string[] args) {
                 cc_daemon.set_dnd (false);
                 print (cc_daemon.get_dnd ().to_string ());
                 break;
+            case "--action":
+            case "-a":
+                int action_index = 0;
+                if ( args.length >= 3 ) {
+                    action_index = int.parse (args[2]);
+                }
+                cc_daemon.latest_invoke_action ((uint32) action_index);
+                break;
             case "--get-inhibited":
             case "-I":
                 print (cc_daemon.is_inhibited ().to_string ());

src/notiDaemon/notiDaemon.vala

@@ -88,6 +88,12 @@ namespace SwayNotificationCenter {
             manually_close_notification (id, !close);
         }
 
+        /** Activates the `action_index` action of the latest notification */
+        public void latest_invoke_action (uint32 action_index)
+        throws DBusError, IOError {
+            NotificationWindow.instance.latest_notification_action (action_index);
+        }
+
         /*
          * D-Bus Specification
          * https://specifications.freedesktop.org/notification-spec/latest/ar01s09.html

src/notificationWindow/notificationWindow.vala

@@ -271,5 +271,22 @@ namespace SwayNotificationCenter {
             Notification noti = (Notification) child;
             return noti.param.applied_id;
         }
+
+        public void latest_notification_action (uint32 action) {
+            List<weak Gtk.Widget> children = box.get_children ();
+            if (children.is_empty ()) return;
+
+            Gtk.Widget ? child = null;
+            if (list_reverse) {
+                child = children.last ().data;
+            } else {
+                child = children.first ().data;
+            }
+
+            if (child == null || !(child is Notification)) return;
+            Notification noti = (Notification) child;
+            noti.click_alt_action (action);
+            noti.close_notification ();
+        }
     }
 }

src/swayncDaemon/swayncDaemon.vala

@@ -258,6 +258,12 @@ namespace SwayNotificationCenter {
             noti_daemon.control_center.close_notification (id, true);
         }
 
+        /** Activates the `action_index` action of the latest notification */
+        public void latest_invoke_action (uint32 action_index)
+        throws DBusError, IOError {
+            noti_daemon.latest_invoke_action (action_index);
+        }
+
         /**
          * Adds an inhibitor with the Application ID
          * (ex: "org.erikreider.swaysettings", "swayidle", etc...).