Handle FILE argument in monitor-gui

1 files changed, 20 insertions, 3 deletions

diff --git a/src/gui_gtk.cc b/src/gui_gtk.cc
index c134e5f..20b23ec 100644
--- a/src/gui_gtk.cc
+++ b/src/gui_gtk.cc
@@ -682,6 +682,13 @@ public:
     }
   }
 
+  void notify_open(std::string const& file) {
+    auto it = observers_.notify();
+    while (it.has_next()) {
+      it.next()->open(this, file);
+    }
+  }
+
   void add_to_clipboard(std::string const& data,
                         std::string const& mimetype) override {
     auto clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
@@ -1814,17 +1821,27 @@ void main_app_activate(GApplication* g_app) {
   app->main_->sync_split();
 }
 
-void main_app_window_open(MainAppWindow*, GFile*) {
+bool main_app_window_open(MainApp* app, MainAppWindow*, GFile* file) {
+  auto path = g_file_get_path(file);
+  if (!path) return false;
+  app->main_->notify_open(path);
+  g_free(path);
+  return true;
 }
 
 void main_app_open(GApplication* app, GFile** files, gint n_files,
                    gchar const*) {
+  auto menu = static_cast<GtkGuiMenu*>(MAIN_APP(app)->main_->menu());
+  if (menu) {
+    menu->set_map(G_ACTION_MAP(app));
+    gtk_application_set_menubar(GTK_APPLICATION(app), menu->model());
+  }
   auto windows = gtk_application_get_windows(GTK_APPLICATION(app));
   auto win = windows ? MAIN_APP_WINDOW(windows->data)
     : main_app_window_new(MAIN_APP(app));
   gtk_window_set_title(GTK_WINDOW(win), MAIN_APP(app)->main_->title().c_str());
-  for (auto i = 0; i < n_files; i++) {
-    main_app_window_open(win, files[i]);
+  for (gint i = 0; i < n_files; ++i) {
+    if (main_app_window_open(MAIN_APP(app), win, files[i])) break;
   }
 
   gtk_window_present(GTK_WINDOW(win));