Fix loading/saving for peakController

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1199 0778d3d1-df1d-0410-868b-ea421aaaa00d

include/peak_controller.h

@@ -36,6 +36,7 @@ class automatableButtonGroup;
 class knob;
 class peakControllerEffect;
 
+typedef QVector<peakControllerEffect *> peakControllerEffectVector;
 
 
 class EXPORT peakController : public controller
@@ -57,6 +58,9 @@ public:
 	virtual void loadSettings( const QDomElement & _this );
 	virtual QString nodeName( void ) const;
 
+	static peakControllerEffectVector s_effects;
+	static int s_lastEffectId;
+
 public slots:
 	virtual controllerDialog * createDialog( QWidget * _parent );