const modifiers are useless on integral return types [PATCH by Ray Lehtiniemi]

[kdenlive] / src / trackview.h

diff --git a/src/trackview.h b/src/trackview.h
index e7797b2f9ccb4978055ddb6e74e4d28ded969d3a..8b2e6da2aa1830bac7f29c433aeeef74f15c7286 100644 (file)
--- a/src/trackview.h
+++ b/src/trackview.h
@@ -1,3 +1,23 @@
+/***************************************************************************
+ *   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          *
+ ***************************************************************************/
+
+
 #ifndef TRACKVIEW_H
 #define TRACKVIEW_H
 
@@ -5,32 +25,56 @@
 #include <QVBoxLayout>
 #include <KRuler>
 #include <QGroupBox>
+#include <QGraphicsScene>
+#include <QGraphicsLineItem>
+#include <QDomElement>
 
-#define FRAME_SIZE 90
 
+#include "customtrackscene.h"
 #include "ui_timeline_ui.h"
-#include "customruler.h"
-#include "kdenlivedoc.h"
-#include "documenttrack.h"
 
-class TrackView : public QWidget
-{
-  Q_OBJECT
-  
-  public:
-    TrackView(KdenliveDoc *doc, QWidget *parent=0);
+class ClipItem;
+class Transition;
+class CustomTrackView;
+class KdenliveDoc;
+class CustomRuler;
+class DocClipBase;
+
+class TrackView : public QWidget {
+    Q_OBJECT
 
-    const double zoomFactor() const;
+public:
+    explicit TrackView(KdenliveDoc *doc, QWidget *parent = 0);
 
-  public slots:
+    double zoomFactor() const;
+    int mapLocalToValue(int x) const;
+    void setEditMode(const QString & editMode);
+    const QString & editMode() const;
+    QGraphicsScene *projectScene();
+    CustomTrackView *projectView();
+    int duration() const;
+    int tracksNumber() const;
     KdenliveDoc *document();
+    void refresh() ;
+    int outPoint() const;
+    int inPoint() const;
+    int fitZoom() const;
 
-  private:
+public slots:
+    void slotDeleteClip(const QString &clipId);
+    void slotChangeZoom(int factor);
+    void setDuration(int dur);
+    void slotSetZone(QPoint p);
+
+private:
     Ui::TimeLine_UI *view;
     CustomRuler *m_ruler;
+    CustomTrackView *m_trackview;
+    QList <QString> m_invalidProducers;
     double m_scale;
-    QList <DocumentTrack*> documentTracks;
-    int m_projectDuration;
+    int m_projectTracks;
+    QString m_editMode;
+    CustomTrackScene *m_scene;
 
     KdenliveDoc *m_doc;
     QVBoxLayout *m_tracksLayout;
@@ -38,13 +82,26 @@ class TrackView : public QWidget
     QScrollArea *m_scrollArea;
     QFrame *m_scrollBox;
     QVBoxLayout *m_tracksAreaLayout;
+    QString m_documentErrors;
     void parseDocument(QDomDocument doc);
-    int slotAddAudioTrack(int ix, QDomElement xml);
-    int slotAddVideoTrack(int ix, QDomElement xml);
+    int slotAddProjectTrack(int ix, QDomElement xml, bool locked);
+    DocClipBase *getMissingProducer(const QString id) const;
 
+private slots:
+    void setCursorPos(int pos);
+    void moveCursorPos(int pos);
+    void slotTransitionItemSelected(Transition*, bool update);
+    void slotRebuildTrackHeaders();
+    void slotChangeTrackLock(int ix, bool lock);
 
-  private slots:
-    void slotChangeZoom(int factor);
+signals:
+    void mousePosition(int);
+    void cursorMoved();
+    void transitionItemSelected(Transition*, bool);
+    void zoneMoved(int, int);
+    void insertTrack(int);
+    void deleteTrack(int);
+    void changeTrack(int);
 };
 
 #endif