Manuel Dobusch
ec42ef708d
Added simple layouting functions (implementations for simple grid and circle layout). Also the graph displays class members and connections (edges) to or from them "correctly" now. fortune cookie message = Your exotic ideas will lead you to many exciting new adventures.
29 lines
778 B
C++
29 lines
778 B
C++
#include "qt/view/graphElements/QtGraphNodeMouseMovable.h"
|
|
|
|
#include "qgraphicssceneevent.h"
|
|
|
|
#include "qt/view/graphElements/QtGraphEdge.h"
|
|
|
|
QtGraphNodeMouseMovable::QtGraphNodeMouseMovable(const Vec2i& position, const std::string& name, const Id tokenId)
|
|
: QtGraphNode(position, name, tokenId)
|
|
{
|
|
}
|
|
|
|
QtGraphNodeMouseMovable::~QtGraphNodeMouseMovable()
|
|
{
|
|
}
|
|
|
|
void QtGraphNodeMouseMovable::mousePressEvent(QGraphicsSceneMouseEvent* event)
|
|
{
|
|
m_mouseOffset.x = event->pos().x();
|
|
m_mouseOffset.y = event->pos().y();
|
|
}
|
|
|
|
void QtGraphNodeMouseMovable::mouseMoveEvent(QGraphicsSceneMouseEvent* event)
|
|
{
|
|
this->setPos(event->scenePos().x() - m_mouseOffset.x, event->scenePos().y() - m_mouseOffset.y);
|
|
|
|
Vec2i p(event->scenePos().x(), event->scenePos().y());
|
|
|
|
notifyEdgesAfterMove();
|
|
} |