* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
-#ifndef _CHATLINE_H_
-#define _CHATLINE_H_
+#ifndef CHATLINE_H_
+#define CHATLINE_H_
#include <QGraphicsItem>
-#include "message.h"
+#include "chatlinemodel.h"
+#include "chatitem.h"
class ChatLine : public QGraphicsItem {
public:
- ChatLine(const QPersistentModelIndex &, QGraphicsItem *parent = 0);
- virtual ~ChatLine();
+ ChatLine(int row, QAbstractItemModel *model, QGraphicsItem *parent = 0);
virtual QRectF boundingRect () const;
- virtual void paint (QPainter * painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
- //void layout();
- //void setColumnWidths(int tsColWidth, int senderColWidth, int textColWidth);
+ inline int row() { return _row; }
+ inline void setRow(int row) { _row = row; }
+ inline const QAbstractItemModel *model() const { return chatScene() ? chatScene()->model() : 0; }
+ inline ChatScene *chatScene() const { return qobject_cast<ChatScene *>(scene()); }
+ inline qreal width() const { return _width; }
+ inline qreal height() const { return _height; }
+ ChatItem &item(ChatLineModel::ColumnType);
+
+ virtual void paint (QPainter * painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
- //void myMousePressEvent ( QGraphicsSceneMouseEvent * event ) { qDebug() << "press"; mousePressEvent(event); }
+ // returns height
+ qreal setGeometry(qreal width, qreal firstColPos, qreal secondColPos);
+ void setSelected(bool selected, ChatLineModel::ColumnType minColumn = ChatLineModel::ContentsColumn);
+ void setHighlighted(bool highlighted);
protected:
- //bool sceneEvent ( QEvent * event );
private:
- QPersistentModelIndex _index;
+ int _row;
+ ChatItem _timestampItem, _senderItem, _contentsItem;
+ qreal _width, _height;
+
+ enum { Selected = 0x40, Highlighted = 0x80 };
+ quint8 _selection; // save space, so we put both the col and the flags into one byte
};
#endif