C++ (Cpp) peas_plugin_info_is_loaded Examples

Example #1

File: plugin-manager-view.c Project: DESTROYING/libpeas

static void
test_gtk_plugin_manager_view_enable_builtin_plugin (TestFixture *fixture)
{
  GtkTreeIter iter;
  GtkTreePath *path;
  GtkTreeViewColumn *column;
  PeasPluginInfo *info;

  peas_gtk_plugin_manager_view_set_show_builtin (fixture->view, TRUE);

  info = peas_engine_get_plugin_info (fixture->engine, "builtin");

  testing_get_iter_for_plugin_info (fixture->view, info, &iter);

  path = gtk_tree_model_get_path (fixture->model, &iter);
  column = gtk_tree_view_get_column (fixture->tree_view, 0);

  g_assert (!peas_plugin_info_is_loaded (info));
  gtk_tree_view_row_activated (fixture->tree_view, path, column);
  g_assert (!peas_plugin_info_is_loaded (info));

  gtk_tree_path_free (path);
}

Example #2

static void
ide_keybindings_reload (IdeKeybindings *self)
{
  GdkScreen *screen;
  PeasEngine *engine;
  const GList *list;

  IDE_ENTRY;

  g_assert (IDE_IS_KEYBINDINGS (self));

  {
    g_autofree gchar *path = NULL;
    g_autoptr(GBytes) bytes = NULL;
    g_autoptr(GError) error = NULL;

    if (self->mode == NULL)
      self->mode = g_strdup ("default");

    IDE_TRACE_MSG ("Loading %s keybindings", self->mode);
    path = g_strdup_printf ("/org/gnome/builder/keybindings/%s.css", self->mode);
    bytes = g_resources_lookup_data (path, G_RESOURCE_LOOKUP_FLAGS_NONE, &error);

    if (error == NULL)
      {
        /*
         * We use -1 for the length so that the CSS provider knows that the
         * string is \0 terminated. This is guaranteed to us by GResources so
         * that interned data can be used as C strings.
         */
        gtk_css_provider_load_from_data (self->css_provider,
                                         g_bytes_get_data (bytes, NULL),
                                         -1,
                                         &error);
      }

    if (error)
      g_warning ("%s", error->message);
  }

  engine = peas_engine_get_default ();
  screen = gdk_screen_get_default ();

  if (self->plugin_providers != NULL)
    {
      GHashTableIter iter;
      GtkStyleProvider *provider;

      g_hash_table_iter_init (&iter, self->plugin_providers);
      while (g_hash_table_iter_next (&iter, NULL, (gpointer *)&provider))
        gtk_style_context_remove_provider_for_screen (screen, provider);

      g_clear_pointer (&self->plugin_providers, g_hash_table_unref);
    }

  self->plugin_providers = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_object_unref);

  list = peas_engine_get_plugin_list (engine);

  for (; list != NULL; list = list->next)
    {
      PeasPluginInfo *plugin_info = list->data;

      if (!peas_plugin_info_is_loaded (plugin_info))
        continue;

      ide_keybindings_load_plugin (self, plugin_info, engine);
    }

  IDE_EXIT;
}