include/wx/msw/button.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        button.h
   3 // Purpose:     wxButton class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_BUTTON_H_
  13 #define _WX_BUTTON_H_
  14
  15 #ifdef __GNUG__
  16 #pragma interface "button.h"
  17 #endif
  18
  19 #include "wx/control.h"
  20
  21 WXDLLEXPORT_DATA(extern const wxChar*) wxButtonNameStr;
  22
  23 // ----------------------------------------------------------------------------
  24 // Pushbutton
  25 // ----------------------------------------------------------------------------
  26
  27 class WXDLLEXPORT wxButton : public wxControl
  28 {
  29 DECLARE_DYNAMIC_CLASS(wxButton)
  30
  31 public:
  32     wxButton() { }
  33     wxButton(wxWindow *parent, wxWindowID id, const wxString& label,
  34             const wxPoint& pos = wxDefaultPosition,
  35             const wxSize& size = wxDefaultSize, long style = 0,
  36             const wxValidator& validator = wxDefaultValidator,
  37             const wxString& name = wxButtonNameStr)
  38     {
  39         Create(parent, id, label, pos, size, style, validator, name);
  40     }
  41
  42     bool Create(wxWindow *parent, wxWindowID id, const wxString& label,
  43             const wxPoint& pos = wxDefaultPosition,
  44             const wxSize& size = wxDefaultSize, long style = 0,
  45             const wxValidator& validator = wxDefaultValidator,
  46             const wxString& name = wxButtonNameStr);
  47
  48     virtual ~wxButton();
  49
  50     virtual void SetDefault();
  51
  52     static wxSize GetDefaultSize();
  53
  54     // implementation from now on
  55     virtual void Command(wxCommandEvent& event);
  56     virtual long MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
  57     virtual bool MSWCommand(WXUINT param, WXWORD id);
  58
  59 #ifdef __WIN32__
  60     // coloured buttons support
  61     virtual bool SetBackgroundColour(const wxColour &colour);
  62     virtual bool SetForegroundColour(const wxColour &colour);
  63
  64     virtual bool MSWOnDraw(WXDRAWITEMSTRUCT *item);
  65
  66 private:
  67     void MakeOwnerDrawn();
  68 #endif // __WIN32__
  69
  70 protected:
  71     // send a notification event, return TRUE if processed
  72     bool SendClickEvent();
  73
  74     virtual wxSize DoGetBestSize() const;
  75 };
  76
  77 #endif
  78     // _WX_BUTTON_H_