Esempi in C++ (Cpp) per set_selected_path

Esempio n. 1

File: gnome-region-panel-input.c Progetto: rzr/gnome-initial-setup

static void
move_selected_input_down (GtkButton *button, gpointer data)
{
  GtkBuilder *builder = data;
  GtkTreeModel *model;
  GtkTreeIter iter, next;
  GtkTreePath *path;

  g_debug ("move selected input source down");

  if (!get_selected_iter (builder, &model, &iter))
    return;

  next = iter;
  if (!gtk_tree_model_iter_next (model, &next))
    return;

  path = gtk_tree_model_get_path (model, &next);

  gtk_list_store_swap (GTK_LIST_STORE (model), &iter, &next);

  set_selected_path (builder, path);
  gtk_tree_path_free (path);

  update_button_sensitivity (builder);
  update_configuration (model);
}

Esempio n. 2

File: gnome-region-panel-input.c Progetto: rzr/gnome-initial-setup

static void
input_sources_changed (GSettings  *settings,
                       gchar      *key,
                       GtkBuilder *builder)
{
  GtkWidget *treeview;
  GtkTreeModel *store;
  GtkTreePath *path;
  GtkTreeIter iter;
  GtkTreeModel *model;

  treeview = WID("active_input_sources");
  store = gtk_tree_view_get_model (GTK_TREE_VIEW (treeview));

  if (get_selected_iter (builder, &model, &iter))
    path = gtk_tree_model_get_path (model, &iter);
  else
    path = NULL;

  gtk_list_store_clear (GTK_LIST_STORE (store));
  populate_with_active_sources (GTK_LIST_STORE (store));

  if (path)
    {
      set_selected_path (builder, path);
      gtk_tree_path_free (path);
    }
}

Esempio n. 3

File: gnome-region-panel-input.c Progetto: rzr/gnome-initial-setup

static void
remove_selected_input (GtkButton *button, gpointer data)
{
  GtkBuilder *builder = data;
  GtkTreeModel *model;
  GtkTreeIter iter;
  GtkTreePath *path;

  g_debug ("remove selected input source");

  if (get_selected_iter (builder, &model, &iter) == FALSE)
    return;

  path = gtk_tree_model_get_path (model, &iter);

  gtk_list_store_remove (GTK_LIST_STORE (model), &iter);

  if (!gtk_tree_model_get_iter (model, &iter, path))
    gtk_tree_path_prev (path);

  set_selected_path (builder, path);

  gtk_tree_path_free (path);

  update_button_sensitivity (builder);
  update_configuration (model);
}

Esempio n. 4

File: cinnamon-region-panel-xkblt.c Progetto: gauravjuvekar/cinnamon-control-center

static void
move_down_selected_layout (GtkWidget * button, GtkBuilder * dialog)
{
	GtkTreeModel *model;
	GtkTreeIter iter, next;
	GtkTreePath *path;

	if (get_selected_iter (dialog, &model, &iter) == FALSE)
		return;

	next = iter;
	if (!gtk_tree_model_iter_next (model, &next))
		return;

	path = gtk_tree_model_get_path (model, &next);

	gtk_list_store_swap (GTK_LIST_STORE (model), &iter, &next);

	update_layouts_list (model, dialog);

	set_selected_path (dialog, path);

	gtk_tree_path_free (path);	
}