1 /***************************************************************************
2 * Copyright (C) 2005-08 by the Quassel Project *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
24 #include <QAbstractItemModel>
25 #include <QGraphicsScene>
31 class ColumnHandleItem;
33 class QGraphicsSceneMouseEvent;
35 class ChatScene : public QGraphicsScene {
39 ChatScene(QAbstractItemModel *model, QObject *parent);
42 Buffer *buffer() const;
43 inline QAbstractItemModel *model() const { return _model; }
49 void rectChanged(const QRectF &);
52 void heightChanged(qreal height);
55 void rowsInserted(const QModelIndex &, int, int);
56 void mousePressEvent(QGraphicsSceneMouseEvent * mouseEvent);
59 qreal _width, _height;
60 QAbstractItemModel *_model;
61 QList<ChatLine *> _lines;
63 ColumnHandleItem *firstColHandle, *secondColHandle;
64 qreal firstColHandlePos, secondColHandlePos;