include/wx/gtk/button.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/gtk/button.h
   3 // Purpose:     wxGTK wxButton class declaration
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifndef _WX_GTK_BUTTON_H_
  11 #define _WX_GTK_BUTTON_H_
  12
  13 //-----------------------------------------------------------------------------
  14 // wxButton
  15 //-----------------------------------------------------------------------------
  16
  17 class WXDLLIMPEXP_CORE wxButton : public wxButtonBase
  18 {
  19 public:
  20     wxButton() {}
  21     wxButton(wxWindow *parent, wxWindowID id,
  22            const wxString& label = wxEmptyString,
  23            const wxPoint& pos = wxDefaultPosition,
  24            const wxSize& size = wxDefaultSize, long style = 0,
  25            const wxValidator& validator = wxDefaultValidator,
  26            const wxString& name = wxButtonNameStr)
  27     {
  28         Create(parent, id, label, pos, size, style, validator, name);
  29     }
  30
  31     bool Create(wxWindow *parent, wxWindowID id,
  32            const wxString& label = wxEmptyString,
  33            const wxPoint& pos = wxDefaultPosition,
  34            const wxSize& size = wxDefaultSize, long style = 0,
  35            const wxValidator& validator = wxDefaultValidator,
  36            const wxString& name = wxButtonNameStr);
  37
  38     virtual wxWindow *SetDefault();
  39     virtual void SetLabel( const wxString &label );
  40
  41     // implementation
  42     // --------------
  43
  44     static wxVisualAttributes
  45     GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
  46
  47     // helper to allow access to protected member from GTK callback
  48     void MoveWindow(int x, int y, int width, int height) { DoMoveWindow(x, y, width, height); }
  49
  50     // called from GTK callbacks: they update the button state and call
  51     // GTKUpdateBitmap()
  52     void GTKMouseEnters();
  53     void GTKMouseLeaves();
  54     void GTKPressed();
  55     void GTKReleased();
  56
  57 protected:
  58     virtual wxSize DoGetBestSize() const;
  59     virtual void DoApplyWidgetStyle(GtkRcStyle *style);
  60
  61 #if wxUSE_MARKUP
  62     virtual bool DoSetLabelMarkup(const wxString& markup);
  63 #endif // wxUSE_MARKUP
  64
  65 private:
  66     typedef wxButtonBase base_type;
  67
  68     // Return the GtkLabel used by this button.
  69     GtkLabel *GTKGetLabel() const;
  70
  71     DECLARE_DYNAMIC_CLASS(wxButton)
  72 };
  73
  74 #endif // _WX_GTK_BUTTON_H_