include/wx/motif/bmpbuttn.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        bmpbuttn.h
   3 // Purpose:     wxBitmapButton class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     17/09/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_BMPBUTTN_H_
  13 #define _WX_BMPBUTTN_H_
  14
  15 #ifdef __GNUG__
  16 #pragma interface "bmpbuttn.h"
  17 #endif
  18
  19 #include "wx/button.h"
  20
  21 WXDLLEXPORT_DATA(extern const char*) wxButtonNameStr;
  22
  23 #define wxDEFAULT_BUTTON_MARGIN 4
  24
  25 class WXDLLEXPORT wxBitmapButton: public wxButton
  26 {
  27   DECLARE_DYNAMIC_CLASS(wxBitmapButton)
  28  public:
  29   wxBitmapButton();
  30   ~wxBitmapButton();
  31   inline wxBitmapButton(wxWindow *parent, wxWindowID id, const wxBitmap& bitmap,
  32            const wxPoint& pos = wxDefaultPosition,
  33            const wxSize& size = wxDefaultSize, long style = wxBU_AUTODRAW,
  34            const wxValidator& validator = wxDefaultValidator,
  35            const wxString& name = wxButtonNameStr)
  36   {
  37       Create(parent, id, bitmap, pos, size, style, validator, name);
  38   }
  39
  40   bool Create(wxWindow *parent, wxWindowID id, const wxBitmap& bitmap,
  41            const wxPoint& pos = wxDefaultPosition,
  42            const wxSize& size = wxDefaultSize, long style = wxBU_AUTODRAW,
  43            const wxValidator& validator = wxDefaultValidator,
  44            const wxString& name = wxButtonNameStr);
  45
  46   virtual void SetLabel(const wxBitmap& bitmap)
  47   {
  48     SetBitmapLabel(bitmap);
  49   }
  50   virtual void SetLabel(const wxString& label)
  51   {
  52     wxControl::SetLabel(label);
  53   }
  54
  55   virtual void SetBitmapLabel(const wxBitmap& bitmap);
  56
  57   inline wxBitmap& GetBitmapLabel() const { return (wxBitmap&) m_buttonBitmap; }
  58   inline wxBitmap& GetBitmapSelected() const { return (wxBitmap&) m_buttonBitmapSelected; }
  59   inline wxBitmap& GetBitmapFocus() const { return (wxBitmap&) m_buttonBitmapFocus; }
  60   inline wxBitmap& GetBitmapDisabled() const { return (wxBitmap&) m_buttonBitmapDisabled; }
  61
  62   void SetBitmapSelected(const wxBitmap& sel);
  63   void SetBitmapFocus(const wxBitmap& focus);
  64   void SetBitmapDisabled(const wxBitmap& disabled);
  65
  66   inline void SetMargins(int x, int y) { m_marginX = x; m_marginY = y; }
  67   inline int GetMarginX() { return m_marginX; }
  68   inline int GetMarginY() { return m_marginY; }
  69
  70 // Implementation
  71   void DoSetBitmap();
  72   virtual void ChangeBackgroundColour();
  73
  74  protected:
  75   wxBitmap m_buttonBitmapFocus;
  76   wxBitmap m_buttonBitmap;
  77   wxBitmap m_buttonBitmapOriginal; // May be different from m_buttonBitmap
  78                                    // if m_buttonBitmap has been changed
  79                                    // to reflect button background colour
  80   wxBitmap m_buttonBitmapSelected;
  81   wxBitmap m_buttonBitmapSelectedOriginal;
  82
  83   wxBitmap m_buttonBitmapDisabled;
  84   wxBitmap m_buttonBitmapDisabledOriginal;
  85
  86   int      m_marginX;
  87   int      m_marginY;
  88
  89   WXPixmap m_insensPixmap;
  90 };
  91
  92 #endif
  93     // _WX_BMPBUTTN_H_