#include <QGraphicsItem>
#include <QObject>
-#include "chatline.h"
#include "chatlinemodel.h"
#include "chatscene.h"
#include "uistyle.h"
+#include "qtui.h"
class QTextLayout;
class ChatItem : public QGraphicsItem {
public:
- ChatItem(const QPersistentModelIndex &index, QGraphicsItem *parent);
+ ChatItem(int col, QAbstractItemModel *, QGraphicsItem *parent);
virtual ~ChatItem();
- inline QPersistentModelIndex index() const { return _index; }
- inline const MessageModel *model() const { return _index.isValid() ? qobject_cast<const MessageModel *>(_index.model()) : 0; }
- inline int row() const { return _index.isValid() ? _index.row() : 0; }
- inline ChatScene *chatScene() const { return qobject_cast<ChatScene *>(scene()); }
+ inline const QAbstractItemModel *model() const { return chatScene() ? chatScene()->model() : 0; }
+ int row() const;
+ inline int column() const { return _col; }
+ inline ChatScene *chatScene() const { return qobject_cast<ChatScene *>(scene()); }
inline QFontMetricsF *fontMetrics() const { return _fontMetrics; }
inline virtual QRectF boundingRect() const { return _boundingRect; }
// selection stuff, to be called by the scene
void clearSelection();
void setFullSelection();
- void continueSelecting();
+ void continueSelecting(const QPointF &pos);
protected:
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
+ virtual void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
+
+ virtual void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
+ virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
+ virtual void hoverMoveEvent(QGraphicsSceneHoverEvent *event);
private:
qint16 posToCursor(const QPointF &pos);
QRectF _boundingRect;
QFontMetricsF *_fontMetrics;
+ int _col;
quint8 _lines;
- QPersistentModelIndex _index;
QTextLayout * _layout;
QList<quint16> _wrapPositions;
qreal w;
};
+#include "chatline.h"
+inline int ChatItem::row() const { return static_cast<ChatLine *>(parentItem())->row(); }
+
+
#endif