Method updateModuleOldPositions

src/app/RackWidget.cpp:953–958

}

void RackWidget::updateModuleOldPositions() {
	internal->moduleOldPositions.clear();
	for (ModuleWidget* mw : getModules()) {
		internal->moduleOldPositions[mw] = mw->getPosition();
	}
}

history::ComplexAction* RackWidget::getModuleDragAction() {
	history::ComplexAction* h = new history::ComplexAction;