Merge pull request #56 from grejppi/stable-0.4-bb_usability

B&B editor: adding and removing steps

include/bb_editor.h

@@ -56,6 +56,8 @@ public slots:
 	void stop();
 	void updatePosition();
 	void addAutomationTrack();
+	void addSteps();
+	void removeSteps();
 
 private:
 	virtual void keyPressEvent( QKeyEvent * _ke );

include/pattern.h

@@ -125,9 +125,6 @@ public:
 	bool empty();
 
 
-	void addSteps( int _n );
-	void removeSteps( int _n );
-
 	virtual trackContentObjectView * createView( trackView * _tv );
 
 
@@ -140,6 +137,8 @@ protected:
 
 
 protected slots:
+	void addSteps();
+	void removeSteps();
 	void clear();
 	void freeze();
 	void unfreeze();
@@ -164,6 +163,7 @@ private:
 
 	friend class patternView;
 	friend class patternFreezeThread;
+	friend class bbEditor;
 
 } ;
 
@@ -187,9 +187,6 @@ protected slots:
 	void resetName();
 	void changeName();
 
-	void addSteps( QAction * _item );
-	void removeSteps( QAction * _item );
-
 
 protected:
 	virtual void constructContextMenu( QMenu * );