CAUGuiSelector.h

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/*
 *  CAUGuiSelector.h
 *  CAUGuiDemo
 *
 *  Created by Urs Heckmann on Fri Dec 13 2002.
 *  Copyright (c) 2002 __MyCompanyName__. All rights reserved.
 *
 */

#ifndef __CAUGUI_SELECTOR__
#define __CAUGUI_SELECTOR__

#include "CAUGuiConfig.h"

#include "CAUGui.h"

class CAUGuiSelector;


typedef void (*selectorUserProcedure)( UInt32 value, CAUGuiSelector* from, void* userData );

class CAUGuiSelector : public CAUGuiCtrl
{
public:

    CAUGuiSelector (        CAUGuiMan*          theChief,
                            eRect*              theWhere,
                            UInt32              theRange, 
                            UInt32              theOrientation,
                            CAUGuiGraphic*      theForeGround, 
                            CAUGuiGraphic*      theBackground);
                            
    virtual ~CAUGuiSelector ();

    virtual void draw(CGContextRef context, UInt32 portHeight);
    virtual void mouseDown(Point *P, bool, bool);
    virtual void mouseTrack(Point *P, bool, bool);
    virtual void mouseUp(Point *P, bool, bool);
    
    virtual void setUserProcedure ( selectorUserProcedure theProc, void* theUserData );
        
private:

    UInt32              orientation;
    CAUGuiGraphic*      ForeGround;
    CAUGuiGraphic*      BackGround;
    
    selectorUserProcedure   userProcedure;
    void*               userData;
    
    
};








#endif

(c) 2002 - 2003 by Urs Heckmann www.u-he.com