GUI/Widgets/vtkKWText.h

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/*=========================================================================

  Module:    $RCSfile: vtkKWText.h,v $

  Copyright (c) Kitware, Inc.
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/
#ifndef __vtkKWText_h
#define __vtkKWText_h

#include "vtkKWCoreWidget.h"

class vtkKWApplication;
class vtkKWTextInternals;

class KWWIDGETS_EXPORT vtkKWText : public vtkKWCoreWidget
{
public:
  static vtkKWText* New();
  vtkTypeRevisionMacro(vtkKWText,vtkKWCoreWidget);
  void PrintSelf(ostream& os, vtkIndent indent);

  virtual void Create(vtkKWApplication *app);


  virtual char *GetText();
  virtual void SetText(const char *);
  virtual void SetText(const char *, const char *tag);
  virtual void AppendText(const char *);
  virtual void AppendText(const char *, const char *tag);


  virtual void SetReadOnly(int val);
  vtkGetMacro(ReadOnly, int);
  vtkBooleanMacro(ReadOnly, int);


  virtual void SetQuickFormatting(int);
  vtkGetMacro(QuickFormatting, int);
  vtkBooleanMacro(QuickFormatting, int);


  virtual void SetWidth(int);
  virtual int GetWidth();
  virtual void SetHeight(int);
  virtual int GetHeight();


  virtual void SetWrapToNone();
  virtual void SetWrapToWord();
  virtual void SetWrapToChar();

  virtual void AddTagMatcher(const char *regexp, const char *tag);


  vtkBooleanMacro(ResizeToGrid, int);
  virtual void SetResizeToGrid(int);
  virtual int GetResizeToGrid();

  virtual void UpdateEnableState();


  static const char *MarkerBold;
  static const char *MarkerItalic;
  static const char *MarkerUnderline;
  static const char *TagBold;
  static const char *TagItalic;
  static const char *TagUnderline;
  static const char *TagFgNavy;
  static const char *TagFgRed;
  static const char *TagFgBlue;
  static const char *TagFgDarkGreen;
  //ETX

protected:
  vtkKWText();
  ~vtkKWText();

  int ReadOnly;
  int QuickFormatting;

  //BTX
  // PIMPL Encapsulation for STL containers
  vtkKWTextInternals *Internals;
  //ETX

  virtual void AppendTextInternalTagging(const char *, const char *tag);
  virtual void AppendTextInternal(const char *, const char *tag);

private:

  char *InternalTextString;
  vtkGetStringMacro(InternalTextString);
  vtkSetStringMacro(InternalTextString);

  vtkKWText(const vtkKWText&); // Not implemented
  void operator=(const vtkKWText&); // Not implemented
};

#endif

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