titledocument.cpp: check return value from open()

[kdenlive] / src / smallruler.h

diff --git a/src/smallruler.h b/src/smallruler.h
index 621ce75120ec013b8aabd5f808f46ed8c009e1bd..bbf033a6af69987cc0b2ec865c3eae016e17f00b 100644 (file)
--- a/src/smallruler.h
+++ b/src/smallruler.h
@@ -21,23 +21,28 @@
 #ifndef SMALLRULER_H
 #define SMALLRULER_H
 
+#include <KColorScheme>
 #include <QWidget>
 
 #include "monitormanager.h"
 
+
 class SmallRuler : public QWidget
 {
     Q_OBJECT
 
 public:
-    SmallRuler(MonitorManager *manager, QWidget *parent = 0);
+    explicit SmallRuler(MonitorManager *manager, Render *render, QWidget *parent = 0);
     virtual void mousePressEvent(QMouseEvent * event);
     virtual void mouseMoveEvent(QMouseEvent * event);
+    virtual void leaveEvent( QEvent * event );
     void adjustScale(int maximum);
     void setZone(int start, int end);
+    void setZoneStart();
+    void setZoneEnd();
     QPoint zone();
     void setMarkers(QList < int > list);
-    int position() const;
+    void updatePalette();
 
 protected:
     virtual void paintEvent(QPaintEvent *e);
@@ -52,10 +57,13 @@ private:
     int m_maxval;
     int m_zoneStart;
     int m_zoneEnd;
-    QColor m_zoneColor;
+    KStatefulBrush m_zoneBrush;
     QList <int> m_markers;
     QPixmap m_pixmap;
     MonitorManager *m_manager;
+    Render *m_render;
+    /** @brief True is mouse is over the ruler cursor. */
+    bool m_overCursor;
     void updatePixmap();
 
 public slots: