include/wx/msw/button.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/msw/button.h
   3 // Purpose:     wxButton class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // Copyright:   (c) Julian Smart
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _WX_MSW_BUTTON_H_
  12 #define _WX_MSW_BUTTON_H_
  13
  14 // ----------------------------------------------------------------------------
  15 // Pushbutton
  16 // ----------------------------------------------------------------------------
  17
  18 class WXDLLIMPEXP_CORE wxButton : public wxButtonBase
  19 {
  20 public:
  21     wxButton() { Init(); }
  22     wxButton(wxWindow *parent,
  23              wxWindowID id,
  24              const wxString& label = wxEmptyString,
  25              const wxPoint& pos = wxDefaultPosition,
  26              const wxSize& size = wxDefaultSize,
  27              long style = 0,
  28              const wxValidator& validator = wxDefaultValidator,
  29              const wxString& name = wxButtonNameStr)
  30     {
  31         Init();
  32
  33         Create(parent, id, label, pos, size, style, validator, name);
  34     }
  35
  36     bool Create(wxWindow *parent,
  37                 wxWindowID id,
  38                 const wxString& label = wxEmptyString,
  39                 const wxPoint& pos = wxDefaultPosition,
  40                 const wxSize& size = wxDefaultSize,
  41                 long style = 0,
  42                 const wxValidator& validator = wxDefaultValidator,
  43                 const wxString& name = wxButtonNameStr);
  44
  45     virtual ~wxButton();
  46
  47     virtual wxWindow *SetDefault();
  48
  49     // implementation from now on
  50     virtual void Command(wxCommandEvent& event);
  51     virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
  52     virtual bool MSWCommand(WXUINT param, WXWORD id);
  53
  54     virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
  55
  56 protected:
  57     // send a notification event, return true if processed
  58     bool SendClickEvent();
  59
  60     // default button handling
  61     void SetTmpDefault();
  62     void UnsetTmpDefault();
  63
  64     // set or unset BS_DEFPUSHBUTTON style
  65     static void SetDefaultStyle(wxButton *btn, bool on);
  66
  67     virtual bool DoGetAuthNeeded() const;
  68     virtual void DoSetAuthNeeded(bool show);
  69
  70     // true if the UAC symbol is shown
  71     bool m_authNeeded;
  72
  73 private:
  74     void Init()
  75     {
  76         m_authNeeded = false;
  77     }
  78
  79     void OnCharHook(wxKeyEvent& event);
  80
  81     wxDECLARE_EVENT_TABLE();
  82     wxDECLARE_DYNAMIC_CLASS_NO_COPY(wxButton);
  83 };
  84
  85 #endif // _WX_MSW_BUTTON_H_