static gboolean
nemo_list_model_multi_drag_data_get (EggTreeMultiDragSource *drag_source,
GList *path_list,
GtkSelectionData *selection_data)
{
NemoListModel *model;
DragDataGetInfo context;
guint target_info;
model = NEMO_LIST_MODEL (drag_source);
context.model = model;
context.path_list = path_list;
if (!drag_target_list) {
drag_target_list = nemo_list_model_get_drag_target_list ();
}
if (gtk_target_list_find (drag_target_list,
gtk_selection_data_get_target (selection_data),
&target_info)) {
nemo_drag_drag_data_get (NULL,
NULL,
selection_data,
target_info,
GDK_CURRENT_TIME,
&context,
each_path_get_data_binder);
return TRUE;
} else {
return FALSE;
}
}
/* Called when the data for drag&drop is needed */
static void
drag_data_get_callback (GtkWidget *widget,
GdkDragContext *context,
GtkSelectionData *selection_data,
guint info,
guint32 time,
gpointer data)
{
g_assert (widget != NULL);
g_assert (NEMO_IS_ICON_CONTAINER (widget));
g_return_if_fail (context != NULL);
/* Call common function from nemo-drag that set's up
* the selection data in the right format. Pass it means to
* iterate all the selected icons.
*/
nemo_drag_drag_data_get (widget, context, selection_data,
info, time, widget, each_icon_get_data_binder);
}
