48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
#ifndef CONNECTIONPIXMAPITEM_H
|
|
#define CONNECTIONPIXMAPITEM_H
|
|
|
|
#include "mapconnection.h"
|
|
#include <QGraphicsPixmapItem>
|
|
#include <QPainter>
|
|
#include <QPointer>
|
|
|
|
class ConnectionPixmapItem : public QObject, public QGraphicsPixmapItem {
|
|
Q_OBJECT
|
|
public:
|
|
ConnectionPixmapItem(QPixmap pixmap, MapConnection* connection, int x, int y)
|
|
: QGraphicsPixmapItem(pixmap)
|
|
{
|
|
this->basePixmap = pixmap;
|
|
this->connection = connection;
|
|
setFlag(ItemIsMovable);
|
|
setFlag(ItemSendsGeometryChanges);
|
|
this->initialX = x;
|
|
this->initialY = y;
|
|
this->initialOffset = connection->offset();
|
|
this->setPos(x, y);
|
|
}
|
|
QPixmap basePixmap;
|
|
QPointer<MapConnection> connection;
|
|
int initialX;
|
|
int initialY;
|
|
int initialOffset;
|
|
|
|
void setEditable(bool editable);
|
|
bool getEditable();
|
|
void setSelected(bool selected);
|
|
void render();
|
|
|
|
private:
|
|
bool selected = false;
|
|
|
|
protected:
|
|
QVariant itemChange(GraphicsItemChange change, const QVariant &value);
|
|
void mousePressEvent(QGraphicsSceneMouseEvent*);
|
|
void mouseDoubleClickEvent(QGraphicsSceneMouseEvent*);
|
|
|
|
signals:
|
|
void connectionItemDoubleClicked(MapConnection*);
|
|
void selectionChanged(bool selected);
|
|
};
|
|
|
|
#endif // CONNECTIONPIXMAPITEM_H
|