FXProgressBar.h

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/********************************************************************************
*                                                                               *
*                      P r o g r e s s B a r   W i d g e t                      *
*                                                                               *
*********************************************************************************
* Copyright (C) 1998,2006 by Jeroen van der Zijp.   All Rights Reserved.        *
*********************************************************************************
* This library is free software; you can redistribute it and/or                 *
* modify it under the terms of the GNU Lesser General Public                    *
* License as published by the Free Software Foundation; either                  *
* version 2.1 of the License, or (at your option) any later version.            *
*                                                                               *
* This library is distributed in the hope that it will be useful,               *
* but WITHOUT ANY WARRANTY; without even the implied warranty of                *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU             *
* Lesser General Public License for more details.                               *
*                                                                               *
* You should have received a copy of the GNU Lesser General Public              *
* License along with this library; if not, write to the Free Software           *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.    *
*********************************************************************************
* $Id: FXProgressBar.h,v 1.22 2006/01/22 17:58:07 fox Exp $                     *
********************************************************************************/
#ifndef FXPROGRESSBAR_H
#define FXPROGRESSBAR_H

#ifndef FXFRAME_H
#include "FXFrame.h"
#endif

namespace FX {


enum {
  PROGRESSBAR_HORIZONTAL = 0,             
  PROGRESSBAR_VERTICAL   = 0x00008000,    
  PROGRESSBAR_PERCENTAGE = 0x00010000,    
  PROGRESSBAR_DIAL       = 0x00020000,    
  PROGRESSBAR_NORMAL     = FRAME_SUNKEN|FRAME_THICK
  };


class FXAPI FXProgressBar : public FXFrame {
  FXDECLARE(FXProgressBar)
protected:
  FXuint   progress;                      // Integer percentage number
  FXuint   total;                         // Amount for completion
  FXint    barsize;                       // Bar size
  FXFont*  font;
  FXColor  barBGColor;
  FXColor  barColor;
  FXColor  textNumColor;
  FXColor  textAltColor;
protected:
  FXProgressBar(){}
  void drawInterior(FXDCWindow& dc);
private:
  FXProgressBar(const FXProgressBar&);
  FXProgressBar &operator=(const FXProgressBar&);
public:
  long onPaint(FXObject*,FXSelector,void*);
  long onCmdSetValue(FXObject*,FXSelector,void*);
  long onCmdSetIntValue(FXObject*,FXSelector,void*);
  long onCmdGetIntValue(FXObject*,FXSelector,void*);
public:

  FXProgressBar(FXComposite* p,FXObject* target=NULL,FXSelector sel=0,FXuint opts=PROGRESSBAR_NORMAL,FXint x=0,FXint y=0,FXint w=0,FXint h=0,FXint pl=DEFAULT_PAD,FXint pr=DEFAULT_PAD,FXint pt=DEFAULT_PAD,FXint pb=DEFAULT_PAD);

  virtual void create();

  virtual void detach();

  virtual FXint getDefaultWidth();

  virtual FXint getDefaultHeight();

  void setProgress(FXuint value);

  FXuint getProgress() const { return progress; }

  void setTotal(FXuint value);

  FXuint getTotal() const { return total; }

  void increment(FXuint value);

  void hideNumber();

  void showNumber();

  void setBarSize(FXint size);

  FXint getBarSize() const { return barsize; }

  void setBarBGColor(FXColor clr);

  FXColor getBarBGColor() const { return barBGColor; }

  void setBarColor(FXColor clr);

  FXColor getBarColor() const { return barColor; }

  void setTextColor(FXColor clr);

  FXColor getTextColor() const { return textNumColor; }

  void setTextAltColor(FXColor clr);

  FXColor getTextAltColor() const { return textAltColor; }

  void setFont(FXFont *fnt);

  FXFont* getFont() const { return font; }

  void setBarStyle(FXuint style);

  FXuint getBarStyle() const;

  virtual void save(FXStream& store) const;

  virtual void load(FXStream& store);

  virtual ~FXProgressBar();
  };

}

#endif

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(C) 2002-2009 Niall Douglas. Some parts (C) to assorted authors.