Fix small memleaks, and add option to show previous keyframe on monitor scene

[kdenlive] / src / geometrywidget.h

diff --git a/src/geometrywidget.h b/src/geometrywidget.h
index 9425eacb8f3cec65a0d9d6c8dea4b1f5c7406634..29598280ff4df887ef653473aac589d83f11ba05 100644 (file)
--- a/src/geometrywidget.h
+++ b/src/geometrywidget.h
@@ -33,6 +33,7 @@ class MonitorScene;
 class KeyframeHelper;
 class TimecodeDisplay;
 class OnMonitorRectItem;
+class QGraphicsRectItem;
 class DragValue;
 
 class GeometryWidget : public QWidget
@@ -78,6 +79,7 @@ private:
     bool m_isEffect;
     MonitorScene *m_scene;
     OnMonitorRectItem *m_rect;
+    QGraphicsRectItem *m_previous;
     KeyframeHelper *m_timeline;
     /** Stores the different settings in the MLT geometry format. */
     Mlt::Geometry *m_geometry;
@@ -155,6 +157,8 @@ private slots:
     void slotAdjustToFrameSize();
     void slotFitToWidth();
     void slotFitToHeight();
+    /** @brief Show / hide previous keyframe in monitor scene. */
+    void slotShowPreviousKeyFrame(bool show);
 
 signals:
     void parameterChanged();