src/xrc/xh_tglbtn.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        xh_tglbtn.cpp
   3 // Purpose:     XRC resource for wxToggleButton
   4 // Author:      Bob Mitchell
   5 // Created:     2000/03/21
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2000 Bob Mitchell and Verant Interactive
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 // For compilers that support precompilation, includes "wx.h".
  12 #include "wx/wxprec.h"
  13
  14 #ifdef __BORLANDC__
  15     #pragma hdrstop
  16 #endif
  17
  18 #if wxUSE_XRC && wxUSE_TOGGLEBTN
  19
  20 #include "wx/xrc/xh_tglbtn.h"
  21 #include "wx/tglbtn.h"
  22 #include "wx/button.h" // solely for wxBU_EXACTFIT
  23
  24 IMPLEMENT_DYNAMIC_CLASS(wxToggleButtonXmlHandler, wxXmlResourceHandler)
  25
  26 wxToggleButtonXmlHandler::wxToggleButtonXmlHandler()
  27     : wxXmlResourceHandler()
  28 {
  29     XRC_ADD_STYLE(wxBU_EXACTFIT);
  30
  31     AddWindowStyles();
  32 }
  33
  34 wxObject *wxToggleButtonXmlHandler::DoCreateResource()
  35 {
  36
  37    wxObject *control = m_instance;
  38
  39 #if !defined(__WXUNIVERSAL__) && !defined(__WXMOTIF__) && !defined(__WXPALMOS__) && !defined(__WXPM__)
  40
  41     if (m_class == wxT("wxBitmapToggleButton"))
  42     {
  43        if (!control)
  44            control = new wxBitmapToggleButton;
  45
  46         DoCreateBitmapToggleButton(control);
  47     }
  48     else
  49 #endif
  50     {
  51        if (!control)
  52            control = new wxToggleButton;
  53
  54         DoCreateToggleButton(control);
  55     }
  56
  57     SetupWindow(wxDynamicCast(control, wxWindow));
  58
  59     return control;
  60 }
  61
  62 bool wxToggleButtonXmlHandler::CanHandle(wxXmlNode *node)
  63 {
  64     return (
  65                IsOfClass(node, wxT("wxToggleButton")) ||
  66                IsOfClass(node, wxT("wxBitmapToggleButton"))
  67            );
  68 }
  69
  70 void wxToggleButtonXmlHandler::DoCreateToggleButton(wxObject *control)
  71 {
  72     wxToggleButton *button = wxDynamicCast(control, wxToggleButton);
  73
  74     wxString label = GetText(wxT("label"));
  75
  76     button->Create(m_parentAsWindow,
  77                    GetID(),
  78 #if defined(__WXUNIVERSAL__)
  79                    !label.empty() ? label : GetBitmap(wxT("bitmap"), wxART_BUTTON),
  80 #else
  81                    label,
  82 #endif
  83                    GetPosition(), GetSize(),
  84                    GetStyle(),
  85                    wxDefaultValidator,
  86                    GetName());
  87
  88     button->SetValue(GetBool( wxT("checked")));
  89 }
  90
  91 void wxToggleButtonXmlHandler::DoCreateBitmapToggleButton(wxObject *control)
  92 {
  93     wxBitmapToggleButton *button = wxDynamicCast(control, wxBitmapToggleButton);
  94
  95     button->Create(m_parentAsWindow,
  96                    GetID(),
  97                    GetBitmap(wxT("bitmap"), wxART_BUTTON),
  98                    GetPosition(), GetSize(),
  99                    GetStyle(),
 100                    wxDefaultValidator,
 101                    GetName());
 102
 103     button->SetValue(GetBool( wxT("checked")));
 104 }
 105
 106 #endif // wxUSE_XRC && wxUSE_TOGGLEBTN