FX7Segment.h

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/********************************************************************************
*                                                                               *
*                7 - S e g m e n t   D i s p l a y   W i d g e t                *
*                                                                               *
*********************************************************************************
* Copyright (C) 2004,2006 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: FX7Segment.h,v 1.12 2006/03/01 02:13:21 fox Exp $                        *
********************************************************************************/
#ifndef FX7SEGMENT_H
#define FX7SEGMENT_H

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


namespace FX {

enum {
  SEVENSEGMENT_NORMAL   = 0,            
  SEVENSEGMENT_SHADOW   = 0x00080000    
  };


class FXAPI FX7Segment : public FXFrame {
  FXDECLARE(FX7Segment)
protected:
  FXString label;       // Text being shown
  FXColor  textColor;   // Text color
  FXint    thickness;   // Segment thickness
  FXint    cellwidth;   // Width of cell
  FXint    cellheight;  // height of cell
  FXString tip;         // Tooltip
  FXString help;        // Help message
protected:
  FX7Segment();
private:
  FX7Segment(const FX7Segment&);
  FX7Segment &operator=(const FX7Segment&);
  void drawCells(FXDCWindow &dc,FXint x,FXint y,FXint cw,FXint ch);
  void drawSegments(FXDCWindow &dc,FXint x,FXint y,FXint w,FXint h,FXuint segments);
public:
  long onPaint(FXObject*,FXSelector,void*);
  long onCmdSetValue(FXObject*,FXSelector,void*);
  long onCmdSetIntValue(FXObject*,FXSelector,void*);
  long onCmdSetRealValue(FXObject*,FXSelector,void*);
  long onCmdSetStringValue(FXObject*,FXSelector,void*);
  long onCmdGetIntValue(FXObject*,FXSelector,void*);
  long onCmdGetRealValue(FXObject*,FXSelector,void*);
  long onCmdGetStringValue(FXObject*,FXSelector,void*);
  long onCmdSetHelp(FXObject*,FXSelector,void*);
  long onCmdGetHelp(FXObject*,FXSelector,void*);
  long onCmdSetTip(FXObject*,FXSelector,void*);
  long onCmdGetTip(FXObject*,FXSelector,void*);
  long onQueryHelp(FXObject*,FXSelector,void*);
  long onQueryTip(FXObject*,FXSelector,void*);
public:

  FX7Segment(FXComposite* p,const FXString& text,FXuint opts=SEVENSEGMENT_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 FXint getDefaultWidth();

  virtual FXint getDefaultHeight();

  void setText(const FXString& text);

  FXString getText() const { return label; }

  void setTextColor(FXColor clr);

  FXColor getTextColor() const { return textColor; }

  void setCellWidth(FXint w);
  FXint getCellWidth() const { return cellwidth; }

  void setCellHeight(FXint h);
  FXint getCellHeight() const { return cellheight; }

  void setThickness(FXint t);
  FXint getThickness() const { return thickness; }

  void set7SegmentStyle(FXuint style);

  FXuint get7SegmentStyle() const;

  void setJustify(FXuint mode);

  FXuint getJustify() const;

  void setHelpText(const FXString& text){ help=text; }

  const FXString& getHelpText() const { return help; }

  void setTipText(const FXString& text){ tip=text; }

  const FXString& getTipText() const { return tip; }

  virtual void save(FXStream &store) const;

  virtual void load(FXStream &store);
  };

}

#endif

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