divided.h

wxGTK 是 wxWidgets 的 linux GTK+ (>2.2.3)版本。wxWidgets 是一个跨平台的 GUI 框架

/////////////////////////////////////////////////////////////////////////////
// Name:        divided.h
// Purpose:     wxDividedShape
// Author:      Julian Smart
// Modified by:
// Created:     12/07/98
// RCS-ID:      $Id: divided.h,v 1.7 2005/09/23 12:47:09 MR Exp $
// Copyright:   (c) Julian Smart
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifndef _OGL_DIVIDED_H_
#define _OGL_DIVIDED_H_


/*
 * Definition of a region
 *
 */

/*
 * Box divided into horizontal regions
 *
 */

extern wxFont *g_oglNormalFont;
class WXDLLIMPEXP_OGL wxDividedShape: public wxRectangleShape
{
 DECLARE_DYNAMIC_CLASS(wxDividedShape)

 public:
  wxDividedShape(double w = 0.0, double h = 0.0);
  ~wxDividedShape();

  void OnDraw(wxDC& dc);
  void OnDrawContents(wxDC& dc);

  void SetSize(double w, double h, bool recursive = true);

  void MakeControlPoints();
  void ResetControlPoints();

  void MakeMandatoryControlPoints();
  void ResetMandatoryControlPoints();

#if wxUSE_PROLOGIO
  void WriteAttributes(wxExpr *clause);
  void ReadAttributes(wxExpr *clause);
#endif

  void Copy(wxShape &copy);

  // Set all region sizes according to proportions and
  // this object total size
  void SetRegionSizes();

  // Edit region colours/styles
  void EditRegions();

  // Attachment points correspond to regions in the divided box
  bool GetAttachmentPosition(int attachment, double *x, double *y,
                                     int nth = 0, int no_arcs = 1, wxLineShape *line = NULL);
  bool AttachmentIsValid(int attachment) const;
  int GetNumberOfAttachments() const;

  // Invoke editor on CTRL-right click
  void OnRightClick(double x, double y, int keys = 0, int attachment = 0);
};

#endif
    // _OGL_DIVIDED_H_