/**
* Convenience routine to plug a callback on the column to handle clicks.
*
* The callback should perform the necessary context extraction and then
* should end-up calling column_sort_tristate().
*
* @param column the column for which we want to handle header clicks
* @param cb the GTK callback to invoke
* @param udata the parameter to pass to the GTK callback
*/
void
column_sort_tristate_register(GtkTreeViewColumn *column,
column_tristate_cb_t cb, void *udata)
{
#if GTK_CHECK_VERSION(2,6,0)
gui_signal_connect_after(column, "clicked", cb, udata);
#endif /* GTK+ >= 2.6.0 */
}
static void
search_list_tree_view_init(void)
{
GtkTreeView *tv;
tv = GTK_TREE_VIEW(gui_main_window_lookup("tree_view_search"));
tree_view_search = tv;
gtk_tree_view_set_reorderable(tv, TRUE);
gtk_tree_selection_set_mode(gtk_tree_view_get_selection(tv),
GTK_SELECTION_MULTIPLE);
gtk_tree_view_set_model(tv, create_searches_model());
add_list_columns(tv);
widget_add_popup_menu(GTK_WIDGET(tv),
search_gui_get_search_list_popup_menu);
gui_signal_connect(tv,
"button-release-event", on_search_list_button_release_event, NULL);
gui_signal_connect(tv,
"key-release-event", on_search_list_key_release_event, NULL);
gui_signal_connect_after(gtk_tree_view_get_model(tv),
"row-deleted", on_search_list_row_deleted, NULL);
}