X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Ftrackview.h;h=6b19deb3a821137054e38b76273846b14a317e8c;hb=1a2992bda90d670e0ef1ee79f34491e54bd248aa;hp=410ecef0a208854b47b73a69744b23444a2e8562;hpb=187158b0450f465536c15cc31499bcc277d2a451;p=kdenlive

diff --git a/src/trackview.h b/src/trackview.h
index 410ecef0..6b19deb3 100644
--- 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
 
@@ -5,46 +25,56 @@
 #include <QVBoxLayout>
 #include <KRuler>
 #include <QGroupBox>
+#include <QGraphicsScene>
+#include <QGraphicsLineItem>
+#include <QDomElement>
 
 #define FRAME_SIZE 90
 
 #include "ui_timeline_ui.h"
-#include "customruler.h"
-#include "kdenlivedoc.h"
-#include "documenttrack.h"
-#include "trackpanelfunctionfactory.h"
-#include "trackpanelfunction.h"
-
-class TrackView : public QWidget
-{
-  Q_OBJECT
-  
-  public:
-    TrackView(KdenliveDoc *doc, QWidget *parent=0);
-
-	/** This event occurs when the mouse has been moved. */
-    void mouseMoveEvent(QMouseEvent * event);
+
+class ClipItem;
+class Transition;
+class CustomTrackView;
+class KdenliveDoc;
+class CustomRuler;
+
+class TrackView : public QWidget {
+    Q_OBJECT
+
+public:
+    TrackView(KdenliveDoc *doc, QWidget *parent = 0);
 
     const double zoomFactor() const;
-    DocumentTrack *panelAt(int y);
     const int mapLocalToValue(int x) const;
     void setEditMode(const QString & editMode);
     const QString & editMode() const;
-
-  public slots:
+    QGraphicsScene *projectScene();
+    CustomTrackView *projectView();
+    int duration() const;
+    int tracksNumber() const;
     KdenliveDoc *document();
+    void refresh() ;
+    int outPoint() const;
+    int inPoint() const;
+    int currentZoom() const;
+    int fitZoom() const;
 
-  private:
+
+public slots:
+    void slotDeleteClip(int clipId);
+    void slotChangeZoom(int factor);
+    void setDuration(int dur);
+
+private:
     Ui::TimeLine_UI *view;
     CustomRuler *m_ruler;
+    CustomTrackView *m_trackview;
     double m_scale;
-    QList <DocumentTrack*> documentTracks;
-    int m_projectDuration;
-    TrackPanelFunctionFactory m_factory;
-    DocumentTrack *m_panelUnderMouse;
-	/** The currently applied function. This lasts from mousePressed until mouseRelease. */
-    TrackPanelFunction *m_function;
+    int m_projectTracks;
     QString m_editMode;
+    QGraphicsScene *m_scene;
+    uint m_currentZoom;
 
     KdenliveDoc *m_doc;
     QVBoxLayout *m_tracksLayout;
@@ -53,13 +83,21 @@ class TrackView : public QWidget
     QFrame *m_scrollBox;
     QVBoxLayout *m_tracksAreaLayout;
     void parseDocument(QDomDocument doc);
-    int slotAddAudioTrack(int ix, QDomElement xml);
-    int slotAddVideoTrack(int ix, QDomElement xml);
-    void registerFunction(const QString & name, TrackPanelFunction * function);
-    TrackPanelFunction *getApplicableFunction(DocumentTrack * panel, const QString & editMode, QMouseEvent * event);
+    int slotAddProjectTrack(int ix, QDomElement xml, bool videotrack);
 
-  private slots:
-    void slotChangeZoom(int factor);
+private slots:
+    void setCursorPos(int pos);
+    void moveCursorPos(int pos);
+    void slotClipItemSelected(ClipItem*);
+    void slotTransitionItemSelected(Transition*);
+    void slotRebuildTrackHeaders();
+
+
+signals:
+    void mousePosition(int);
+    void cursorMoved();
+    void clipItemSelected(ClipItem*);
+    void transitionItemSelected(Transition*);
 };
 
 #endif