1 /***************************************************************************
2 * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
21 * @class CustomTrackScene
22 * @author Jean-Baptiste Mardelle
23 * @brief Holds all scene properties that need to be used by clip items.
26 #ifndef CUSTOMTRACKSCENE_H
27 #define CUSTOMTRACKSCENE_H
30 #include <QGraphicsScene>
36 class MltVideoProfile;
46 class CustomTrackScene : public QGraphicsScene
51 explicit CustomTrackScene(KdenliveDoc *doc, QObject *parent = 0);
53 void setSnapList(const QList <GenTime>& snaps);
54 GenTime previousSnapPoint(const GenTime &pos) const;
55 GenTime nextSnapPoint(const GenTime &pos) const;
56 double getSnapPointForPos(double pos, bool doSnap = true);
57 void setScale(double scale, double vscale);
58 QPointF scale() const;
59 int tracksCount() const;
60 MltVideoProfile profile() const;
61 void setEditMode(EditMode mode);
62 EditMode editMode() const;
65 KdenliveDoc *m_document;
66 QList <GenTime> m_snapPoints;