C++ (Cpp) EdgeElement::setSrc Examples

Example #1

File: insertIntoEdgeCommand.cpp Project: Jurabek/qreal

bool InsertIntoEdgeCommand::restoreState()
{
	if (mRemoveOldEdge && mCreateSecond && mCreateFirst) {
		mScene.returnElementsToOldPositions(mElementShifting);

		mRemoveOldEdge->undo();

		mOldEdge = mRemoveOldEdge->elementId();
		EdgeElement *edge = mScene.getEdgeById(mOldEdge);
		edge->setSrc(mScene.getEdgeById(mCreateFirst->result())->src());
		edge->setDst(mScene.getEdgeById(mCreateSecond->result())->dst());
		mScene.reConnectLink(edge);
		mGraphicalAssistApi.setConfiguration(edge->id(), mConfiguration);

		mCreateSecond->undo();
		mCreateFirst->undo();
	}
	if (mCreateCommand) {
		mCreateCommand->undo();
	}
	return true;
}