/*************************************************************************** * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * * This program is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * GNU General Public License for more details. * * * * You should have received a copy of the GNU General Public License * * along with this program; if not, write to the * * Free Software Foundation, Inc., * * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ***************************************************************************/ /** * @class CustomTrackScene * @author Jean-Baptiste Mardelle * @brief Holds all scene properties that need to be used by clip items. */ #ifndef CUSTOMTRACKSCENE_H #define CUSTOMTRACKSCENE_H #include <QList> #include <QGraphicsScene> #include <QPixmap> #include "gentime.h" class KdenliveDoc; class MltVideoProfile; enum EDITMODE { NORMALEDIT = 0 , OVERWRITEEDIT = 1 , INSERTEDIT = 2 }; 00040 class CustomTrackScene : public QGraphicsScene { Q_OBJECT public: explicit CustomTrackScene(KdenliveDoc *doc, QObject *parent = 0); virtual ~ CustomTrackScene(); void setSnapList(QList <GenTime> snaps); GenTime previousSnapPoint(GenTime pos) const; GenTime nextSnapPoint(GenTime pos) const; double getSnapPointForPos(double pos, bool doSnap = true); void setScale(double scale, double vscale); QPointF scale() const; int tracksCount() const; MltVideoProfile profile() const; void setEditMode(EDITMODE mode); EDITMODE editMode() const; private: KdenliveDoc *m_document; QList <GenTime> m_snapPoints; QPointF m_scale; EDITMODE m_editMode; }; #endif