Allgemeines einstellungsdock, verschiedenes anderes

git-svn-id: http://svn.lsim.tuxzone.org/trunk@15 4bec179b-ab65-46ed-a5f8-55b8b5c735d0

src/simulscene.h

@@ -58,6 +58,9 @@ class SimulScene : public QGraphicsScene {
 		double getPowerAt(QPointF point, double charge, double speedX, double speedY, char xy);
 
    		QWidget* getProbeDockWidget() const;
+		
+		bool isFlightPathVisible();
+		int getTimeLineDuration();
 
 	public slots:
 		void setSceneMode(SceneMode mode);
@@ -72,6 +75,8 @@ class SimulScene : public QGraphicsScene {
 		void setMeterPerPx ( double theValue );
 		double getMeterPerPx() const;
 		void setFlightPathVisible(bool visible = true);
+		void setTimeLineDuration(int duration);
+		
 
 	
 	private slots:
@@ -85,6 +90,7 @@ class SimulScene : public QGraphicsScene {
     		void timePerStepChanged(double timePerStep);
 		void meterPerPxChanged(double meterPerPx);
 		void flightPathVisibilityChanged(bool visible);
+		void timeLineDurationChanged(int duration);
 	private:
 		QTimeLine *timer;