[PATCH by Ray Lehtiniemi] Do not return references to temporaries.

[kdenlive] / src / trackview.h

diff --git a/src/trackview.h b/src/trackview.h
index ab61a690f65e7dd58af26b0f8d99d30fc35140e9..8a0c06c8bda801bbedd019336491fabbe9708826 100644 (file)
--- a/src/trackview.h
+++ b/src/trackview.h
@@ -29,7 +29,6 @@
 #include <QGraphicsLineItem>
 #include <QDomElement>
 
-#define FRAME_SIZE 90
 
 #include "customtrackscene.h"
 #include "ui_timeline_ui.h"
@@ -39,12 +38,13 @@ class Transition;
 class CustomTrackView;
 class KdenliveDoc;
 class CustomRuler;
+class DocClipBase;
 
 class TrackView : public QWidget {
     Q_OBJECT
 
 public:
-    TrackView(KdenliveDoc *doc, QWidget *parent = 0);
+    explicit TrackView(KdenliveDoc *doc, QWidget *parent = 0);
 
     const double zoomFactor() const;
     const int mapLocalToValue(int x) const;
@@ -83,14 +83,15 @@ private:
     QVBoxLayout *m_tracksAreaLayout;
     QString m_documentErrors;
     void parseDocument(QDomDocument doc);
-    int slotAddProjectTrack(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);
 
 signals:
     void mousePosition(int);