void
diagram_add_object_list(Diagram *dia, GList *list)
{
layer_add_objects(dia->data->active_layer, list);
diagram_modified(dia);
}
static void
insert_objects_apply(struct InsertObjectsChange *change, Diagram *dia)
{
DEBUG_PRINTF(("insert_objects_apply()\n"));
change->applied = 1;
layer_add_objects(change->layer, g_list_copy(change->obj_list));
object_add_updates_list(change->obj_list, dia);
diagram_tree_add_objects(diagram_tree(), dia, change->obj_list);
}
void
diagram_place_over_selected(Diagram *dia)
{
GList *sorted_list;
GList *orig_list;
if (g_list_length (dia->data->selected) == 0)
return;
orig_list = g_list_copy(dia->data->active_layer->objects);
sorted_list = diagram_get_sorted_selected_remove(dia);
object_add_updates_list(sorted_list, dia);
layer_add_objects(dia->data->active_layer, sorted_list);
undo_reorder_objects(dia, g_list_copy(sorted_list), orig_list);
diagram_modified(dia);
diagram_flush(dia);
undo_set_transactionpoint(dia->undo);
}
/*!
* BEWARE: we need to notify the DiagramTree somehow - maybe
* better make it listen to object-add signal?
*/
static void
move_object_layer_relative(Diagram *dia, GList *objects, gint dist)
{
/* from the active layer to above or below */
Layer *active, *target;
guint pos;
g_return_if_fail(dia->data->active_layer);
active = dia->data->active_layer;
for (pos = 0; pos < dia->data->layers->len; ++pos)
if (active == g_ptr_array_index(dia->data->layers, pos))
break;
pos = (pos + dia->data->layers->len + dist) % dia->data->layers->len;
target = g_ptr_array_index(dia->data->layers, pos);
object_add_updates_list(objects, dia);
layer_remove_objects(active, objects);
diagram_tree_add_objects(diagram_tree(), dia, objects);
layer_add_objects(target, g_list_copy(objects));
data_set_active_layer(dia->data, target);
diagram_tree_add_objects(diagram_tree(), dia, objects);
}
