PasteCommand::PasteCommand(const models::Models &models
, bool isGraphicalCopy
, const QPointF &mousePosition
, const Id &rootGraphicalId)
: CreateElementsCommand(models, {})
, mIsGraphicalCopy(isGraphicalCopy)
, mMousePosition(mousePosition)
, mRootDiagramGraphicalId(rootGraphicalId)
, mIsEmpty(false)
{
QList<NodeInfo> nodesData;
QList<EdgeInfo> edgesData;
pullDataFromClipboard(nodesData, edgesData);
if (nodesData.isEmpty() && edgesData.isEmpty()) {
mIsEmpty = true;
return;
}
const QPointF originalPos = nodesData.isEmpty() ? edgesData[0].position() : nodesData[0].position();
const QPointF offset = mMousePosition - originalPos;
const QHash<Id, Id> copiedIds = prepareNodes(models.graphicalModelAssistApi(), nodesData, offset);
QList<ElementInfo> allElements;
for (const ElementInfo &node : nodesData) {
allElements << node;
}
for (EdgeInfo &edge : edgesData) {
prepareEdge(edge, offset, copiedIds);
const ElementInfo elemInfo = edge.convertToSimpleInfo();
allElements << elemInfo;
}
setElements(allElements);
}
MultipleRemoveCommand::MultipleRemoveCommand(const models::Models &models)
: mLogicalApi(models.logicalModelAssistApi())
, mGraphicalApi(models.graphicalModelAssistApi())
, mExploser(models.exploser())
{
}
CreatePatternCommand::CreatePatternCommand(const models::Models &models, const ElementInfo &pattern)
: CreateElementsCommand(models, {})
{
setElements(parse(models.logicalModelAssistApi(), models.graphicalModelAssistApi(), pattern));
}