include/wx/gtk/bmpbuttn.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/gtk/bmpbutton.h
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifndef _WX_GTK_BMPBUTTON_H_
  11 #define _WX_GTK_BMPBUTTON_H_
  12
  13 // ----------------------------------------------------------------------------
  14 // wxBitmapButton
  15 // ----------------------------------------------------------------------------
  16
  17 class WXDLLIMPEXP_CORE wxBitmapButton: public wxBitmapButtonBase
  18 {
  19 public:
  20     wxBitmapButton() { Init(); }
  21
  22     wxBitmapButton(wxWindow *parent,
  23                    wxWindowID id,
  24                    const wxBitmap& bitmap,
  25                    const wxPoint& pos = wxDefaultPosition,
  26                    const wxSize& size = wxDefaultSize,
  27                    long style = wxBU_AUTODRAW,
  28                    const wxValidator& validator = wxDefaultValidator,
  29                    const wxString& name = wxButtonNameStr)
  30     {
  31         Init();
  32
  33         Create(parent, id, bitmap, pos, size, style, validator, name);
  34     }
  35
  36     bool Create(wxWindow *parent,
  37                 wxWindowID id,
  38                 const wxBitmap& bitmap,
  39                 const wxPoint& pos = wxDefaultPosition,
  40                 const wxSize& size = wxDefaultSize,
  41                 long style = wxBU_AUTODRAW,
  42                 const wxValidator& validator = wxDefaultValidator,
  43                 const wxString& name = wxButtonNameStr);
  44
  45     void SetLabel( const wxString &label );
  46     virtual void SetLabel( const wxBitmap& bitmap ) { SetBitmapLabel(bitmap); }
  47
  48     virtual bool Enable(bool enable = true);
  49
  50     // implementation
  51     // --------------
  52
  53     void GTKMouseEnters();
  54     void GTKMouseLeaves();
  55     void GTKPressed();
  56     void GTKReleased();
  57
  58 protected:
  59     virtual void OnSetBitmap();
  60     virtual wxSize DoGetBestSize() const;
  61     void DoApplyWidgetStyle(GtkRcStyle *style);
  62
  63     void Init();
  64
  65 private:
  66     void OnFocusChange(wxFocusEvent& event);
  67
  68     // true iff mouse hovers over the button
  69     bool         m_mouseHovers;
  70     // true iff the button is in pressed state
  71     bool         m_isPressed;
  72
  73     DECLARE_DYNAMIC_CLASS(wxBitmapButton)
  74     DECLARE_EVENT_TABLE()
  75 };
  76
  77 #endif // _WX_GTK_BMPBUTTON_H_