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Arrows

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This commit is contained in:
Max-Wilhelm Bruker 2009-10-17 23:55:31 +02:00
parent fd4b388975
commit 867a27ecd4
14 changed files with 249 additions and 36 deletions
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cockatrice/src/arrowitem.h Normal file
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#ifndef ARROWITEM_H
#define ARROWITEM_H
#include <QGraphicsItem>
class CardItem;
class QGraphicsSceneMouseEvent;
class ArrowItem : public QObject, public QGraphicsItem {
Q_OBJECT
private:
QPainterPath path;
protected:
QColor color;
CardItem *startItem, *targetItem;
public:
ArrowItem(CardItem *_startItem = 0, CardItem *_targetItem = 0);
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
QRectF boundingRect() const { return path.boundingRect(); }
void updatePath();
void updatePath(const QPointF &endPoint);
};
class ArrowDragItem : public ArrowItem {
Q_OBJECT
public:
ArrowDragItem(CardItem *_startItem);
protected:
void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
};
#endif // ARROWITEM_H