application: Close any open dialogs when switching views

Specifically with gnome-extensions protocol.

Author: oscfdezdz

src/exm-application.c

@@ -117,10 +117,11 @@ exm_application_open (GApplication  *app,
                       const gchar   *hint G_GNUC_UNUSED)
 {
     ExmWindow *window;
-    const char *scheme;
-    const char *uuid;
     GUri *uri;
     GError *error = NULL;
+    const char *scheme;
+    AdwDialog *dialog;
+    const char *uuid;
 
     // Activate the application first
     exm_application_activate (app);
@@ -145,6 +146,10 @@ exm_application_open (GApplication  *app,
         return;
     }
 
+    dialog = adw_application_window_get_visible_dialog (ADW_APPLICATION_WINDOW (window));
+    if (dialog)
+        adw_dialog_close (dialog);
+
     uuid = g_uri_get_host (uri);
     g_info ("Opening extension with UUID: '%s'\n", uuid);
     gtk_widget_activate_action (GTK_WIDGET (window), "win.show-detail", "s", uuid);