Defer loading of character sets, and some anti-crash checks related to

[wxWidgets.git] / src / common / variant.cpp

diff --git a/src/common/variant.cpp b/src/common/variant.cpp
index 86da34aa78803542c7773e4106da4043ad90c915..bea0193b8e6b15b2069687e8f1c6a3b5f5835883 100644 (file)
--- a/src/common/variant.cpp
+++ b/src/common/variant.cpp
@@ -6,7 +6,7 @@
 // Created:     10/09/98
 // RCS-ID:      $Id$
 // Copyright:   (c)
 // Created:     10/09/98
 // RCS-ID:      $Id$
 // Copyright:   (c)

-// Licence:    wxWindows licence
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__


@@ -17,16 +17,13 @@
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__

-#pragma hdrstop
+    #pragma hdrstop

 #endif
 
 #if wxUSE_IOSTREAMH
 #   include <fstream.h>
 #else
 #   include <fstream>
 #endif
 
 #if wxUSE_IOSTREAMH
 #   include <fstream.h>
 #else
 #   include <fstream>

-#   ifdef _MSC_VER
-        using namespace std;
-#   endif

 #endif
 
 #include "wx/stream.h"
 #endif
 
 #include "wx/stream.h"


@@ -58,7 +55,7 @@ public:
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);
     virtual bool Read(wxString& str);
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);
     virtual bool Read(wxString& str);

-    virtual wxString GetType() const { return "list"; };
+    virtual wxString GetType() const { return _T("list"); };

 
     void Clear();
 
 
     void Clear();
 


@@ -104,7 +101,7 @@ void wxVariantDataList::Clear()
 
 void wxVariantDataList::Copy(wxVariantData& data)
 {
 
 void wxVariantDataList::Copy(wxVariantData& data)
 {

-    wxASSERT_MSG( (data.GetType() == "list"), "wxVariantDataList::Copy: Can't copy to this type of data" );
+    wxASSERT_MSG( (data.GetType() == _T("list")), _T("wxVariantDataList::Copy: Can't copy to this type of data") );

 
     wxVariantDataList& listData = (wxVariantDataList&) data;
 
 
     wxVariantDataList& listData = (wxVariantDataList&) data;
 


@@ -120,7 +117,7 @@ void wxVariantDataList::Copy(wxVariantData& data)
 
 bool wxVariantDataList::Eq(wxVariantData& data) const
 {
 
 bool wxVariantDataList::Eq(wxVariantData& data) const
 {

-    wxASSERT_MSG( (data.GetType() == "list"), "wxVariantDataList::Eq: argument mismatch" );
+    wxASSERT_MSG( (data.GetType() == _T("list")), _T("wxVariantDataList::Eq: argument mismatch") );

 
     wxVariantDataList& listData = (wxVariantDataList&) data;
     wxNode* node1 = m_value.First();
 
     wxVariantDataList& listData = (wxVariantDataList&) data;
     wxNode* node1 = m_value.First();


@@ -142,19 +139,19 @@ bool wxVariantDataList::Write(ostream& str) const
 {
     wxString s;
     Write(s);
 {
     wxString s;
     Write(s);

-    str << (const char*) s;
+    str << (const char*) s.mb_str();

     return TRUE;
 }
 
 bool wxVariantDataList::Write(wxString& str) const
 {
     return TRUE;
 }
 
 bool wxVariantDataList::Write(wxString& str) const
 {

-    str = "";
+    str = _T("");

     wxNode* node = m_value.First();
     while (node)
     {
         wxVariant* var = (wxVariant*) node->Data();
         if (node != m_value.First())
     wxNode* node = m_value.First();
     while (node)
     {
         wxVariant* var = (wxVariant*) node->Data();
         if (node != m_value.First())

-          str += " ";
+          str += _T(" ");

         wxString str1;
         str += var->MakeString();
         node = node->Next();
         wxString str1;
         str += var->MakeString();
         node = node->Next();


@@ -165,14 +162,14 @@ bool wxVariantDataList::Write(wxString& str) const
 
 bool wxVariantDataList::Read(istream& WXUNUSED(str))
 {
 
 bool wxVariantDataList::Read(istream& WXUNUSED(str))
 {

-    wxFAIL_MSG("Unimplemented");
+    wxFAIL_MSG(_T("Unimplemented"));

     // TODO
     return FALSE;
 }
 
 bool wxVariantDataList::Read(wxString& WXUNUSED(str))
 {
     // TODO
     return FALSE;
 }
 
 bool wxVariantDataList::Read(wxString& WXUNUSED(str))
 {

-    wxFAIL_MSG("Unimplemented");
+    wxFAIL_MSG(_T("Unimplemented"));

     // TODO
     return FALSE;
 }
     // TODO
     return FALSE;
 }


@@ -197,7 +194,7 @@ public:
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);
     virtual bool Read(wxString& str);
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);
     virtual bool Read(wxString& str);

-    virtual wxString GetType() const { return "stringlist"; };
+    virtual wxString GetType() const { return _T("stringlist"); };

 
 protected:
     wxStringList  m_value;
 
 protected:
     wxStringList  m_value;


@@ -212,7 +209,7 @@ void wxVariantDataStringList::SetValue(const wxStringList& value)
 
 void wxVariantDataStringList::Copy(wxVariantData& data)
 {
 
 void wxVariantDataStringList::Copy(wxVariantData& data)
 {

-    wxASSERT_MSG( (data.GetType() == "stringlist"), "wxVariantDataStringList::Copy: Can't copy to this type of data" );
+    wxASSERT_MSG( (data.GetType() == _T("stringlist")), _T("wxVariantDataStringList::Copy: Can't copy to this type of data") );

 
     wxVariantDataStringList& listData = (wxVariantDataStringList&) data;
 
 
     wxVariantDataStringList& listData = (wxVariantDataStringList&) data;
 


@@ -221,15 +218,15 @@ void wxVariantDataStringList::Copy(wxVariantData& data)
 
 bool wxVariantDataStringList::Eq(wxVariantData& data) const
 {
 
 bool wxVariantDataStringList::Eq(wxVariantData& data) const
 {

-    wxASSERT_MSG( (data.GetType() == "stringlist"), "wxVariantDataStringList::Eq: argument mismatch" );
+    wxASSERT_MSG( (data.GetType() == _T("stringlist")), _T("wxVariantDataStringList::Eq: argument mismatch") );

 
     wxVariantDataStringList& listData = (wxVariantDataStringList&) data;
     wxNode* node1 = m_value.First();
     wxNode* node2 = listData.GetValue().First();
     while (node1 && node2)
     {
 
     wxVariantDataStringList& listData = (wxVariantDataStringList&) data;
     wxNode* node1 = m_value.First();
     wxNode* node2 = listData.GetValue().First();
     while (node1 && node2)
     {

-        wxString str1 ((char*) node1->Data());
-        wxString str2 ((char*) node2->Data());
+        wxString str1 ((wxChar*) node1->Data());
+        wxString str2 ((wxChar*) node2->Data());

         if (str1 != str2)
             return FALSE;
         node1 = node1->Next();
         if (str1 != str2)
             return FALSE;
         node1 = node1->Next();


@@ -243,19 +240,19 @@ bool wxVariantDataStringList::Write(ostream& str) const
 {
     wxString s;
     Write(s);
 {
     wxString s;
     Write(s);

-    str << (const char*) s;
+    str << (const char*) s.mb_str();

     return TRUE;
 }
 
 bool wxVariantDataStringList::Write(wxString& str) const
 {
     return TRUE;
 }
 
 bool wxVariantDataStringList::Write(wxString& str) const
 {

-    str = "";
+    str = _T("");

     wxNode* node = m_value.First();
     while (node)
     {
     wxNode* node = m_value.First();
     while (node)
     {

-        char* s = (char*) node->Data();
+        wxChar* s = (wxChar*) node->Data();

         if (node != m_value.First())
         if (node != m_value.First())

-          str += " ";
+          str += _T(" ");

         str += s;
         node = node->Next();
     }
         str += s;
         node = node->Next();
     }


@@ -265,14 +262,14 @@ bool wxVariantDataStringList::Write(wxString& str) const
 
 bool wxVariantDataStringList::Read(istream& WXUNUSED(str))
 {
 
 bool wxVariantDataStringList::Read(istream& WXUNUSED(str))
 {

-    wxFAIL_MSG("Unimplemented");
+    wxFAIL_MSG(_T("Unimplemented"));

     // TODO
     return FALSE;
 }
 
 bool wxVariantDataStringList::Read(wxString& WXUNUSED(str))
 {
     // TODO
     return FALSE;
 }
 
 bool wxVariantDataStringList::Read(wxString& WXUNUSED(str))
 {

-    wxFAIL_MSG("Unimplemented");
+    wxFAIL_MSG(_T("Unimplemented"));

     // TODO
     return FALSE;
 }
     // TODO
     return FALSE;
 }


@@ -299,12 +296,12 @@ public:
     virtual bool Read(istream& str);
     virtual bool Write(ostream& str) const;
 
     virtual bool Read(istream& str);
     virtual bool Write(ostream& str) const;
 

-#if wxUSE_STREAM
+#if wxUSE_STREAMS

     virtual bool Read(wxInputStream& str);
     virtual bool Write(wxOutputStream &str) const;
     virtual bool Read(wxInputStream& str);
     virtual bool Write(wxOutputStream &str) const;

-#endif // wxUSE_STREAM
+#endif // wxUSE_STREAMS

 
 

-    virtual wxString GetType() const { return "long"; };
+    virtual wxString GetType() const { return _T("long"); };

 
 protected:
     long m_value;
 
 protected:
     long m_value;


@@ -314,7 +311,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxVariantDataLong, wxVariantData)
 
 void wxVariantDataLong::Copy(wxVariantData& data)
 {
 
 void wxVariantDataLong::Copy(wxVariantData& data)
 {

-    wxASSERT_MSG( (data.GetType() == "long"), "wxVariantDataLong::Copy: Can't copy to this type of data" );
+    wxASSERT_MSG( (data.GetType() == _T("long")), _T("wxVariantDataLong::Copy: Can't copy to this type of data") );

 
     wxVariantDataLong& otherData = (wxVariantDataLong&) data;
 
 
     wxVariantDataLong& otherData = (wxVariantDataLong&) data;
 


@@ -323,7 +320,7 @@ void wxVariantDataLong::Copy(wxVariantData& data)
 
 bool wxVariantDataLong::Eq(wxVariantData& data) const
 {
 
 bool wxVariantDataLong::Eq(wxVariantData& data) const
 {

-    wxASSERT_MSG( (data.GetType() == "long"), "wxVariantDataLong::Eq: argument mismatch" );
+    wxASSERT_MSG( (data.GetType() == _T("long")), _T("wxVariantDataLong::Eq: argument mismatch") );

 
     wxVariantDataLong& otherData = (wxVariantDataLong&) data;
 
 
     wxVariantDataLong& otherData = (wxVariantDataLong&) data;
 


@@ -334,13 +331,13 @@ bool wxVariantDataLong::Write(ostream& str) const
 {
     wxString s;
     Write(s);
 {
     wxString s;
     Write(s);

-    str << (const char*) s;
+    str << (const char*) s.mb_str();

     return TRUE;
 }
 
 bool wxVariantDataLong::Write(wxString& str) const
 {
     return TRUE;
 }
 
 bool wxVariantDataLong::Write(wxString& str) const
 {

-    str.Printf("%ld", m_value);
+    str.Printf(_T("%ld"), m_value);

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -350,7 +347,7 @@ bool wxVariantDataLong::Read(istream& str)
     return TRUE;
 }
 
     return TRUE;
 }
 

-#if wxUSE_STREAM
+#if wxUSE_STREAMS

 bool wxVariantDataLong::Write(wxOutputStream& str) const
 {
     str << m_value;
 bool wxVariantDataLong::Write(wxOutputStream& str) const
 {
     str << m_value;


@@ -362,11 +359,11 @@ bool wxVariantDataLong::Read(wxInputStream& str)
    str >> m_value;
    return TRUE;
 }
    str >> m_value;
    return TRUE;
 }

-#endif // wxUSE_STREAM
+#endif // wxUSE_STREAMS

 
 bool wxVariantDataLong::Read(wxString& str)
 {
 
 bool wxVariantDataLong::Read(wxString& str)
 {

-    m_value = atol((const char*) str);
+    m_value = wxAtol((const wxChar*) str);

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -390,11 +387,11 @@ public:
     virtual bool Write(ostream& str) const;
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);
     virtual bool Write(ostream& str) const;
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);

-#if wxUSE_STREAM
+#if wxUSE_STREAMS

     virtual bool Read(wxInputStream& str);
     virtual bool Write(wxOutputStream &str) const;
     virtual bool Read(wxInputStream& str);
     virtual bool Write(wxOutputStream &str) const;

-#endif // wxUSE_STREAM
-    virtual wxString GetType() const { return "double"; };
+#endif // wxUSE_STREAMS
+    virtual wxString GetType() const { return _T("double"); };

 
 protected:
     double m_value;
 
 protected:
     double m_value;


@@ -404,7 +401,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxVariantDataReal, wxVariantData)
 
 void wxVariantDataReal::Copy(wxVariantData& data)
 {
 
 void wxVariantDataReal::Copy(wxVariantData& data)
 {

-    wxASSERT_MSG( (data.GetType() == "double"), "wxVariantDataReal::Copy: Can't copy to this type of data" );
+    wxASSERT_MSG( (data.GetType() == _T("double")), _T("wxVariantDataReal::Copy: Can't copy to this type of data") );

 
     wxVariantDataReal& otherData = (wxVariantDataReal&) data;
 
 
     wxVariantDataReal& otherData = (wxVariantDataReal&) data;
 


@@ -413,7 +410,7 @@ void wxVariantDataReal::Copy(wxVariantData& data)
 
 bool wxVariantDataReal::Eq(wxVariantData& data) const
 {
 
 bool wxVariantDataReal::Eq(wxVariantData& data) const
 {

-    wxASSERT_MSG( (data.GetType() == "double"), "wxVariantDataReal::Eq: argument mismatch" );
+    wxASSERT_MSG( (data.GetType() == _T("double")), _T("wxVariantDataReal::Eq: argument mismatch") );

 
     wxVariantDataReal& otherData = (wxVariantDataReal&) data;
 
 
     wxVariantDataReal& otherData = (wxVariantDataReal&) data;
 


@@ -424,13 +421,13 @@ bool wxVariantDataReal::Write(ostream& str) const
 {
     wxString s;
     Write(s);
 {
     wxString s;
     Write(s);

-    str << (const char*) s;
+    str << (const char*) s.mb_str();

     return TRUE;
 }
 
 bool wxVariantDataReal::Write(wxString& str) const
 {
     return TRUE;
 }
 
 bool wxVariantDataReal::Write(wxString& str) const
 {

-    str.Printf("%.4f", m_value);
+    str.Printf(_T("%.4f"), m_value);

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -440,7 +437,7 @@ bool wxVariantDataReal::Read(istream& str)
     return TRUE;
 }
 
     return TRUE;
 }
 

-#if wxUSE_STREAM
+#if wxUSE_STREAMS

 bool wxVariantDataReal::Write(wxOutputStream& str) const
 {
     str << m_value;
 bool wxVariantDataReal::Write(wxOutputStream& str) const
 {
     str << m_value;


@@ -452,14 +449,15 @@ bool wxVariantDataReal::Read(wxInputStream& str)
     str >> (float&)m_value;
     return TRUE;
 }
     str >> (float&)m_value;
     return TRUE;
 }

-#endif // wxUSE_STREAM
+#endif // wxUSE_STREAMS

 
 bool wxVariantDataReal::Read(wxString& str)
 {
 
 bool wxVariantDataReal::Read(wxString& str)
 {

-    m_value = atof((const char*) str);
+    m_value = wxAtof((const wxChar*) str);

     return TRUE;
 }
 
     return TRUE;
 }
 

+#ifdef HAVE_BOOL

 /*
  * wxVariantDataBool
  */
 /*
  * wxVariantDataBool
  */


@@ -480,11 +478,11 @@ public:
     virtual bool Write(wxString& str) const;
     virtual bool Read(wxString& str);
     virtual bool Read(istream& str);
     virtual bool Write(wxString& str) const;
     virtual bool Read(wxString& str);
     virtual bool Read(istream& str);

-#if wxUSE_STREAM
+#if wxUSE_STREAMS

     virtual bool Read(wxInputStream& str);
     virtual bool Write(wxOutputStream& str) const;
     virtual bool Read(wxInputStream& str);
     virtual bool Write(wxOutputStream& str) const;

-#endif // wxUSE_STREAM
-    virtual wxString GetType() const { return "bool"; };
+#endif // wxUSE_STREAMS
+    virtual wxString GetType() const { return _T("bool"); };

 
 protected:
     bool m_value;
 
 protected:
     bool m_value;


@@ -494,7 +492,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxVariantDataBool, wxVariantData)
 
 void wxVariantDataBool::Copy(wxVariantData& data)
 {
 
 void wxVariantDataBool::Copy(wxVariantData& data)
 {

-    wxASSERT_MSG( (data.GetType() == "bool"), "wxVariantDataBool::Copy: Can't copy to this type of data" );
+    wxASSERT_MSG( (data.GetType() == _T("bool")), _T("wxVariantDataBool::Copy: Can't copy to this type of data") );

 
     wxVariantDataBool& otherData = (wxVariantDataBool&) data;
 
 
     wxVariantDataBool& otherData = (wxVariantDataBool&) data;
 


@@ -503,7 +501,7 @@ void wxVariantDataBool::Copy(wxVariantData& data)
 
 bool wxVariantDataBool::Eq(wxVariantData& data) const
 {
 
 bool wxVariantDataBool::Eq(wxVariantData& data) const
 {

-    wxASSERT_MSG( (data.GetType() == "bool"), "wxVariantDataBool::Eq: argument mismatch" );
+    wxASSERT_MSG( (data.GetType() == _T("bool")), _T("wxVariantDataBool::Eq: argument mismatch") );

 
     wxVariantDataBool& otherData = (wxVariantDataBool&) data;
 
 
     wxVariantDataBool& otherData = (wxVariantDataBool&) data;
 


@@ -514,24 +512,24 @@ bool wxVariantDataBool::Write(ostream& str) const
 {
     wxString s;
     Write(s);
 {
     wxString s;
     Write(s);

-    str << (const char*) s;
+    str << (const char*) s.mb_str();

     return TRUE;
 }
 
 bool wxVariantDataBool::Write(wxString& str) const
 {
     return TRUE;
 }
 
 bool wxVariantDataBool::Write(wxString& str) const
 {

-    str.Printf("%d", (int) m_value);
+    str.Printf(_T("%d"), (int) m_value);

     return TRUE;
 }
 
 bool wxVariantDataBool::Read(istream& WXUNUSED(str))
 {
     return TRUE;
 }
 
 bool wxVariantDataBool::Read(istream& WXUNUSED(str))
 {

-    wxFAIL_MSG("Unimplemented");
+    wxFAIL_MSG(_T("Unimplemented"));

 //    str >> (long) m_value;
     return FALSE;
 }
 
 //    str >> (long) m_value;
     return FALSE;
 }
 

-#if wxUSE_STREAM
+#if wxUSE_STREAMS

 bool wxVariantDataBool::Write(wxOutputStream& str) const
 {
     str << (char)m_value;
 bool wxVariantDataBool::Write(wxOutputStream& str) const
 {
     str << (char)m_value;


@@ -543,13 +541,14 @@ bool wxVariantDataBool::Read(wxInputStream& str)
     str >> (char&)m_value;
     return TRUE;
 }
     str >> (char&)m_value;
     return TRUE;
 }

-#endif // wxUSE_STREAM
+#endif // wxUSE_STREAMS

 
 bool wxVariantDataBool::Read(wxString& str)
 {
 
 bool wxVariantDataBool::Read(wxString& str)
 {

-    m_value = (atol((const char*) str) != 0);
+    m_value = (wxAtol((const wxChar*) str) != 0);

     return TRUE;
 }
     return TRUE;
 }

+#endif // HAVE_BOOL

 
 /*
  * wxVariantDataChar
 
 /*
  * wxVariantDataChar


@@ -571,11 +570,11 @@ public:
     virtual bool Write(ostream& str) const;
     virtual bool Read(wxString& str);
     virtual bool Write(wxString& str) const;
     virtual bool Write(ostream& str) const;
     virtual bool Read(wxString& str);
     virtual bool Write(wxString& str) const;

-#if wxUSE_STREAM
+#if wxUSE_STREAMS

     virtual bool Read(wxInputStream& str);
     virtual bool Write(wxOutputStream& str) const;
     virtual bool Read(wxInputStream& str);
     virtual bool Write(wxOutputStream& str) const;

-#endif // wxUSE_STREAM
-    virtual wxString GetType() const { return "char"; };
+#endif // wxUSE_STREAMS
+    virtual wxString GetType() const { return _T("char"); };

 
 protected:
     char m_value;
 
 protected:
     char m_value;


@@ -585,7 +584,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxVariantDataChar, wxVariantData)
 
 void wxVariantDataChar::Copy(wxVariantData& data)
 {
 
 void wxVariantDataChar::Copy(wxVariantData& data)
 {

-    wxASSERT_MSG( (data.GetType() == "char"), "wxVariantDataChar::Copy: Can't copy to this type of data" );
+    wxASSERT_MSG( (data.GetType() == _T("char")), _T("wxVariantDataChar::Copy: Can't copy to this type of data") );

 
     wxVariantDataChar& otherData = (wxVariantDataChar&) data;
 
 
     wxVariantDataChar& otherData = (wxVariantDataChar&) data;
 


@@ -594,7 +593,7 @@ void wxVariantDataChar::Copy(wxVariantData& data)
 
 bool wxVariantDataChar::Eq(wxVariantData& data) const
 {
 
 bool wxVariantDataChar::Eq(wxVariantData& data) const
 {

-    wxASSERT_MSG( (data.GetType() == "char"), "wxVariantDataChar::Eq: argument mismatch" );
+    wxASSERT_MSG( (data.GetType() == _T("char")), _T("wxVariantDataChar::Eq: argument mismatch") );

 
     wxVariantDataChar& otherData = (wxVariantDataChar&) data;
 
 
     wxVariantDataChar& otherData = (wxVariantDataChar&) data;
 


@@ -605,24 +604,24 @@ bool wxVariantDataChar::Write(ostream& str) const
 {
     wxString s;
     Write(s);
 {
     wxString s;
     Write(s);

-    str << (const char*) s;
+    str << (const char*) s.mb_str();

     return TRUE;
 }
 
 bool wxVariantDataChar::Write(wxString& str) const
 {
     return TRUE;
 }
 
 bool wxVariantDataChar::Write(wxString& str) const
 {

-    str.Printf("%c", m_value);
+    str.Printf(_T("%c"), m_value);

     return TRUE;
 }
 
 bool wxVariantDataChar::Read(istream& WXUNUSED(str))
 {
     return TRUE;
 }
 
 bool wxVariantDataChar::Read(istream& WXUNUSED(str))
 {

-    wxFAIL_MSG("Unimplemented");
+    wxFAIL_MSG(_T("Unimplemented"));

 //    str >> m_value;
     return FALSE;
 }
 
 //    str >> m_value;
     return FALSE;
 }
 

-#if wxUSE_STREAM
+#if wxUSE_STREAMS

 bool wxVariantDataChar::Write(wxOutputStream& str) const
 {
     str << m_value;
 bool wxVariantDataChar::Write(wxOutputStream& str) const
 {
     str << m_value;


@@ -634,7 +633,7 @@ bool wxVariantDataChar::Read(wxInputStream& str)
     str >> m_value;
     return TRUE;
 }
     str >> m_value;
     return TRUE;
 }

-#endif // wxUSE_STREAM
+#endif // wxUSE_STREAMS

 
 bool wxVariantDataChar::Read(wxString& str)
 {
 
 bool wxVariantDataChar::Read(wxString& str)
 {


@@ -671,11 +670,11 @@ public:
     virtual bool Read(wxString& str);
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);
     virtual bool Read(wxString& str);
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);

-#if wxUSE_STREAM
+#if wxUSE_STREAMS

     virtual bool Read(wxInputStream& str);
     virtual bool Write(wxOutputStream& str) const;
     virtual bool Read(wxInputStream& str);
     virtual bool Write(wxOutputStream& str) const;

-#endif // wxUSE_STREAM
-    virtual wxString GetType() const { return "string"; };
+#endif // wxUSE_STREAMS
+    virtual wxString GetType() const { return _T("string"); };

 
 protected:
     wxString m_value;
 
 protected:
     wxString m_value;


@@ -683,7 +682,7 @@ protected:
 
 void wxVariantDataString::Copy(wxVariantData& data)
 {
 
 void wxVariantDataString::Copy(wxVariantData& data)
 {

-    wxASSERT_MSG( (data.GetType() == "string"), "wxVariantDataString::Copy: Can't copy to this type of data" );
+    wxASSERT_MSG( (data.GetType() == _T("string")), _T("wxVariantDataString::Copy: Can't copy to this type of data") );

 
     wxVariantDataString& otherData = (wxVariantDataString&) data;
 
 
     wxVariantDataString& otherData = (wxVariantDataString&) data;
 


@@ -692,7 +691,7 @@ void wxVariantDataString::Copy(wxVariantData& data)
 
 bool wxVariantDataString::Eq(wxVariantData& data) const
 {
 
 bool wxVariantDataString::Eq(wxVariantData& data) const
 {

-    wxASSERT_MSG( (data.GetType() == "string"), "wxVariantDataString::Eq: argument mismatch" );
+    wxASSERT_MSG( (data.GetType() == _T("string")), _T("wxVariantDataString::Eq: argument mismatch") );

 
     wxVariantDataString& otherData = (wxVariantDataString&) data;
 
 
     wxVariantDataString& otherData = (wxVariantDataString&) data;
 


@@ -701,7 +700,7 @@ bool wxVariantDataString::Eq(wxVariantData& data) const
 
 bool wxVariantDataString::Write(ostream& str) const
 {
 
 bool wxVariantDataString::Write(ostream& str) const
 {

-    str << (const char*) m_value;
+    str << (const char*) m_value.mb_str();

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -717,10 +716,11 @@ bool wxVariantDataString::Read(istream& str)
     return TRUE;
 }
 
     return TRUE;
 }
 

-#if wxUSE_STREAM
+#if wxUSE_STREAMS

 bool wxVariantDataString::Write(wxOutputStream& str) const
 {
 bool wxVariantDataString::Write(wxOutputStream& str) const
 {

-    str << (const char*) m_value;
+  // why doesn't wxOutputStream::operator<< take "const wxString&"
+    str << (const char*) m_value.mb_str();

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -729,7 +729,7 @@ bool wxVariantDataString::Read(wxInputStream& str)
     str >> m_value;
     return TRUE;
 }
     str >> m_value;
     return TRUE;
 }

-#endif // wxUSE_STREAM
+#endif // wxUSE_STREAMS

 
 bool wxVariantDataString::Read(wxString& str)
 {
 
 bool wxVariantDataString::Read(wxString& str)
 {


@@ -765,7 +765,7 @@ public:
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);
     virtual bool Read(wxString& str);
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);
     virtual bool Read(wxString& str);

-    virtual wxString GetType() const { return "time"; };
+    virtual wxString GetType() const { return _T("time"); };

        virtual wxVariantData* Clone() { return new wxVariantDataTime; }
 
 protected:
        virtual wxVariantData* Clone() { return new wxVariantDataTime; }
 
 protected:


@@ -776,7 +776,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxVariantDataTime, wxVariantData)
 
 void wxVariantDataTime::Copy(wxVariantData& data)
 {
 
 void wxVariantDataTime::Copy(wxVariantData& data)
 {

-    wxASSERT_MSG( (data.GetType() == "time"), "wxVariantDataTime::Copy: Can't copy to this type of data" );
+    wxASSERT_MSG( (data.GetType() == _T("time")), _T("wxVariantDataTime::Copy: Can't copy to this type of data") );

 
     wxVariantDataTime& otherData = (wxVariantDataTime&) data;
 
 
     wxVariantDataTime& otherData = (wxVariantDataTime&) data;
 


@@ -785,7 +785,7 @@ void wxVariantDataTime::Copy(wxVariantData& data)
 
 bool wxVariantDataTime::Eq(wxVariantData& data) const
 {
 
 bool wxVariantDataTime::Eq(wxVariantData& data) const
 {

-    wxASSERT_MSG( (data.GetType() == "time"), "wxVariantDataTime::Eq: argument mismatch" );
+    wxASSERT_MSG( (data.GetType() == _T("time")), _T("wxVariantDataTime::Eq: argument mismatch") );

 
     wxVariantDataTime& otherData = (wxVariantDataTime&) data;
 
 
     wxVariantDataTime& otherData = (wxVariantDataTime&) data;
 


@@ -796,13 +796,13 @@ bool wxVariantDataTime::Write(ostream& str) const
 {
     wxString s;
     Write(s);
 {
     wxString s;
     Write(s);

-    str << (const char*) s;
+    str << (const char*) s.mb_str();

     return TRUE;
 }
 
 bool wxVariantDataTime::Write(wxString& str) const
 {
     return TRUE;
 }
 
 bool wxVariantDataTime::Write(wxString& str) const
 {

-    char*s = m_value.FormatTime();
+    wxChar*s = m_value.FormatTime();

     str = s;
     return TRUE;
 }
     str = s;
     return TRUE;
 }


@@ -839,7 +839,7 @@ public:
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);
     virtual bool Read(wxString& str);
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);
     virtual bool Read(wxString& str);

-    virtual wxString GetType() const { return "date"; };
+    virtual wxString GetType() const { return _T("date"); };

        virtual wxVariantData* Clone() { return new wxVariantDataDate; }
 
 protected:
        virtual wxVariantData* Clone() { return new wxVariantDataDate; }
 
 protected:


@@ -850,7 +850,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxVariantDataDate, wxVariantData)
 
 void wxVariantDataDate::Copy(wxVariantData& data)
 {
 
 void wxVariantDataDate::Copy(wxVariantData& data)
 {

-    wxASSERT_MSG( (data.GetType() == "date"), "wxVariantDataDate::Copy: Can't copy to this type of data" );
+    wxASSERT_MSG( (data.GetType() == _T("date")), _T("wxVariantDataDate::Copy: Can't copy to this type of data") );

 
     wxVariantDataDate& otherData = (wxVariantDataDate&) data;
 
 
     wxVariantDataDate& otherData = (wxVariantDataDate&) data;
 


@@ -859,7 +859,7 @@ void wxVariantDataDate::Copy(wxVariantData& data)
 
 bool wxVariantDataDate::Eq(wxVariantData& data) const
 {
 
 bool wxVariantDataDate::Eq(wxVariantData& data) const
 {

-    wxASSERT_MSG( (data.GetType() == "date"), "wxVariantDataDate::Eq: argument mismatch" );
+    wxASSERT_MSG( (data.GetType() == _T("date")), _T("wxVariantDataDate::Eq: argument mismatch") );

 
     wxVariantDataDate& otherData = (wxVariantDataDate&) data;
 
 
     wxVariantDataDate& otherData = (wxVariantDataDate&) data;
 


@@ -870,7 +870,7 @@ bool wxVariantDataDate::Write(ostream& str) const
 {
     wxString s;
     Write(s);
 {
     wxString s;
     Write(s);

-    str << (const char*) s;
+    str << (const char*) s.mb_str();

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -914,7 +914,7 @@ public:
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);
     virtual bool Read(wxString& str);
     virtual bool Write(wxString& str) const;
     virtual bool Read(istream& str);
     virtual bool Read(wxString& str);

-    virtual wxString GetType() const { return "void*"; };
+    virtual wxString GetType() const { return _T("void*"); };

        virtual wxVariantData* Clone() { return new wxVariantDataVoidPtr; }
 
 protected:
        virtual wxVariantData* Clone() { return new wxVariantDataVoidPtr; }
 
 protected:


@@ -925,7 +925,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxVariantDataVoidPtr, wxVariantData)
 
 void wxVariantDataVoidPtr::Copy(wxVariantData& data)
 {
 
 void wxVariantDataVoidPtr::Copy(wxVariantData& data)
 {

-    wxASSERT_MSG( (data.GetType() == "void*"), "wxVariantDataVoidPtr::Copy: Can't copy to this type of data" );
+    wxASSERT_MSG( (data.GetType() == _T("void*")), _T("wxVariantDataVoidPtr::Copy: Can't copy to this type of data") );

 
     wxVariantDataVoidPtr& otherData = (wxVariantDataVoidPtr&) data;
 
 
     wxVariantDataVoidPtr& otherData = (wxVariantDataVoidPtr&) data;
 


@@ -934,7 +934,7 @@ void wxVariantDataVoidPtr::Copy(wxVariantData& data)
 
 bool wxVariantDataVoidPtr::Eq(wxVariantData& data) const
 {
 
 bool wxVariantDataVoidPtr::Eq(wxVariantData& data) const
 {

-    wxASSERT_MSG( (data.GetType() == "void*"), "wxVariantDataVoidPtr::Eq: argument mismatch" );
+    wxASSERT_MSG( (data.GetType() == _T("void*")), _T("wxVariantDataVoidPtr::Eq: argument mismatch") );

 
     wxVariantDataVoidPtr& otherData = (wxVariantDataVoidPtr&) data;
 
 
     wxVariantDataVoidPtr& otherData = (wxVariantDataVoidPtr&) data;
 


@@ -945,15 +945,13 @@ bool wxVariantDataVoidPtr::Write(ostream& str) const
 {
     wxString s;
     Write(s);
 {
     wxString s;
     Write(s);

-    str << (const char*) s;
+    str << (const char*) s.mb_str();

     return TRUE;
 }
 
 bool wxVariantDataVoidPtr::Write(wxString& str) const
 {
     return TRUE;
 }
 
 bool wxVariantDataVoidPtr::Write(wxString& str) const
 {

-    char buf[80];
-    sprintf(buf, "%ld", (long) m_value);
-    str = buf;
+    str.Printf(_T("%ld"), (long) m_value);

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -994,11 +992,13 @@ wxVariant::wxVariant(long val, const wxString& name)
     m_name = name;
 }
 
     m_name = name;
 }
 

+#ifdef HAVE_BOOL

 wxVariant::wxVariant(bool val, const wxString& name)
 {
     m_data = new wxVariantDataBool(val);
     m_name = name;
 }
 wxVariant::wxVariant(bool val, const wxString& name)
 {
     m_data = new wxVariantDataBool(val);
     m_name = name;
 }

+#endif

 
 wxVariant::wxVariant(char val, const wxString& name)
 {
 
 wxVariant::wxVariant(char val, const wxString& name)
 {


@@ -1012,7 +1012,7 @@ wxVariant::wxVariant(const wxString& val, const wxString& name)
     m_name = name;
 }
 
     m_name = name;
 }
 

-wxVariant::wxVariant(const char* val, const wxString& name)
+wxVariant::wxVariant(const wxChar* val, const wxString& name)

 {
     m_data = new wxVariantDataString(wxString(val));
     m_name = name;
 {
     m_data = new wxVariantDataString(wxString(val));
     m_name = name;


@@ -1140,7 +1140,7 @@ bool wxVariant::operator!= (double value) const
 
 void wxVariant::operator= (double value)
 {
 
 void wxVariant::operator= (double value)
 {

-    if (GetType() == "double")
+    if (GetType() == _T("double"))

     {
         ((wxVariantDataReal*)GetData())->SetValue(value);
     }
     {
         ((wxVariantDataReal*)GetData())->SetValue(value);
     }


@@ -1168,7 +1168,7 @@ bool wxVariant::operator!= (long value) const
 
 void wxVariant::operator= (long value)
 {
 
 void wxVariant::operator= (long value)
 {

-    if (GetType() == "long")
+    if (GetType() == _T("long"))

     {
         ((wxVariantDataLong*)GetData())->SetValue(value);
     }
     {
         ((wxVariantDataLong*)GetData())->SetValue(value);
     }


@@ -1196,7 +1196,7 @@ bool wxVariant::operator!= (char value) const
 
 void wxVariant::operator= (char value)
 {
 
 void wxVariant::operator= (char value)
 {

-    if (GetType() == "char")
+    if (GetType() == _T("char"))

     {
         ((wxVariantDataChar*)GetData())->SetValue(value);
     }
     {
         ((wxVariantDataChar*)GetData())->SetValue(value);
     }


@@ -1208,6 +1208,7 @@ void wxVariant::operator= (char value)
     }
 }
 
     }
 }
 

+#ifdef HAVE_BOOL

 bool wxVariant::operator== (bool value) const
 {
     bool thisValue;
 bool wxVariant::operator== (bool value) const
 {
     bool thisValue;


@@ -1224,7 +1225,7 @@ bool wxVariant::operator!= (bool value) const
 
 void wxVariant::operator= (bool value)
 {
 
 void wxVariant::operator= (bool value)
 {

-    if (GetType() == "bool")
+    if (GetType() == _T("bool"))

     {
         ((wxVariantDataBool*)GetData())->SetValue(value);
     }
     {
         ((wxVariantDataBool*)GetData())->SetValue(value);
     }


@@ -1235,6 +1236,7 @@ void wxVariant::operator= (bool value)
         m_data = new wxVariantDataBool(value);
     }
 }
         m_data = new wxVariantDataBool(value);
     }
 }

+#endif // HAVE_BOOL

 
 bool wxVariant::operator== (const wxString& value) const
 {
 
 bool wxVariant::operator== (const wxString& value) const
 {


@@ -1252,7 +1254,7 @@ bool wxVariant::operator!= (const wxString& value) const
 
 void wxVariant::operator= (const wxString& value)
 {
 
 void wxVariant::operator= (const wxString& value)
 {

-    if (GetType() == "string")
+    if (GetType() == _T("string"))

     {
         ((wxVariantDataString*)GetData())->SetValue(value);
     }
     {
         ((wxVariantDataString*)GetData())->SetValue(value);
     }


@@ -1264,9 +1266,9 @@ void wxVariant::operator= (const wxString& value)
     }
 }
 
     }
 }
 

-void wxVariant::operator= (const char* value)
+void wxVariant::operator= (const wxChar* value)

 {
 {

-    if (GetType() == "string")
+    if (GetType() == _T("string"))

     {
         ((wxVariantDataString*)GetData())->SetValue(wxString(value));
     }
     {
         ((wxVariantDataString*)GetData())->SetValue(wxString(value));
     }


@@ -1280,7 +1282,7 @@ void wxVariant::operator= (const char* value)
 
 bool wxVariant::operator== (const wxStringList& value) const
 {
 
 bool wxVariant::operator== (const wxStringList& value) const
 {

-    wxASSERT_MSG( (GetType() == "stringlist"), "Invalid type for == operator" );
+    wxASSERT_MSG( (GetType() == _T("stringlist")), _T("Invalid type for == operator") );

 
     wxVariantDataStringList other(value);
     return (m_data->Eq(other));
 
     wxVariantDataStringList other(value);
     return (m_data->Eq(other));


@@ -1293,7 +1295,7 @@ bool wxVariant::operator!= (const wxStringList& value) const
 
 void wxVariant::operator= (const wxStringList& value)
 {
 
 void wxVariant::operator= (const wxStringList& value)
 {

-    if (GetType() == "stringlist")
+    if (GetType() == _T("stringlist"))

     {
         ((wxVariantDataStringList*)GetData())->SetValue(value);
     }
     {
         ((wxVariantDataStringList*)GetData())->SetValue(value);
     }


@@ -1307,7 +1309,7 @@ void wxVariant::operator= (const wxStringList& value)
 
 bool wxVariant::operator== (const wxList& value) const
 {
 
 bool wxVariant::operator== (const wxList& value) const
 {

-    wxASSERT_MSG( (GetType() == "list"), "Invalid type for == operator" );
+    wxASSERT_MSG( (GetType() == _T("list")), _T("Invalid type for == operator") );

 
     wxVariantDataList other(value);
     return (m_data->Eq(other));
 
     wxVariantDataList other(value);
     return (m_data->Eq(other));


@@ -1320,7 +1322,7 @@ bool wxVariant::operator!= (const wxList& value) const
 
 void wxVariant::operator= (const wxList& value)
 {
 
 void wxVariant::operator= (const wxList& value)
 {

-    if (GetType() == "list")
+    if (GetType() == _T("list"))

     {
         ((wxVariantDataList*)GetData())->SetValue(value);
     }
     {
         ((wxVariantDataList*)GetData())->SetValue(value);
     }


@@ -1349,7 +1351,7 @@ bool wxVariant::operator!= (const wxTime& value) const
 
 void wxVariant::operator= (const wxTime& value)
 {
 
 void wxVariant::operator= (const wxTime& value)
 {

-    if (GetType() == "time")
+    if (GetType() == _T("time"))

     {
         ((wxVariantDataTime*)GetData())->SetValue(value);
     }
     {
         ((wxVariantDataTime*)GetData())->SetValue(value);
     }


@@ -1377,7 +1379,7 @@ bool wxVariant::operator!= (const wxDate& value) const
 
 void wxVariant::operator= (const wxDate& value)
 {
 
 void wxVariant::operator= (const wxDate& value)
 {

-    if (GetType() == "date")
+    if (GetType() == _T("date"))

     {
         ((wxVariantDataTime*)GetData())->SetValue(value);
     }
     {
         ((wxVariantDataTime*)GetData())->SetValue(value);
     }


@@ -1402,7 +1404,7 @@ bool wxVariant::operator!= (void* value) const
 
 void wxVariant::operator= (void* value)
 {
 
 void wxVariant::operator= (void* value)
 {

-    if (GetType() == "void*")
+    if (GetType() == _T("void*"))

     {
         ((wxVariantDataVoidPtr*)GetData())->SetValue(value);
     }
     {
         ((wxVariantDataVoidPtr*)GetData())->SetValue(value);
     }


@@ -1417,20 +1419,20 @@ void wxVariant::operator= (void* value)
 // Treat a list variant as an array
 wxVariant wxVariant::operator[] (size_t idx) const
 {
 // Treat a list variant as an array
 wxVariant wxVariant::operator[] (size_t idx) const
 {

-    wxASSERT_MSG( (GetType() == "list" || GetType() == "stringlist"), "Invalid type for array operator" );
+    wxASSERT_MSG( (GetType() == _T("list") || GetType() == _T("stringlist")), _T("Invalid type for array operator") );

 
 

-    if (GetType() == "list")
+    if (GetType() == _T("list"))

     {
         wxVariantDataList* data = (wxVariantDataList*) m_data;
     {
         wxVariantDataList* data = (wxVariantDataList*) m_data;

-        wxASSERT_MSG( (idx < (size_t) data->GetValue().Number()), "Invalid index for array" );
+        wxASSERT_MSG( (idx < (size_t) data->GetValue().Number()), _T("Invalid index for array") );

         return * (wxVariant*) (data->GetValue().Nth(idx)->Data());
     }
         return * (wxVariant*) (data->GetValue().Nth(idx)->Data());
     }

-    else if (GetType() == "stringlist")
+    else if (GetType() == _T("stringlist"))

     {
         wxVariantDataStringList* data = (wxVariantDataStringList*) m_data;
     {
         wxVariantDataStringList* data = (wxVariantDataStringList*) m_data;

-        wxASSERT_MSG( (idx < (size_t) data->GetValue().Number()), "Invalid index for array" );
+        wxASSERT_MSG( (idx < (size_t) data->GetValue().Number()), _T("Invalid index for array") );

 
 

-        wxVariant variant( wxString( (char*) (data->GetValue().Nth(idx)->Data()) ));
+        wxVariant variant( wxString( (wxChar*) (data->GetValue().Nth(idx)->Data()) ));

         return variant;
     }
     return wxNullVariant;
         return variant;
     }
     return wxNullVariant;


@@ -1441,10 +1443,10 @@ wxVariant& wxVariant::operator[] (size_t idx)
     // We can't return a reference to a variant for a string list, since the string
     // is actually stored as a char*, not a variant.
 
     // We can't return a reference to a variant for a string list, since the string
     // is actually stored as a char*, not a variant.
 

-    wxASSERT_MSG( (GetType() == "list"), "Invalid type for array operator" );
+    wxASSERT_MSG( (GetType() == _T("list")), _T("Invalid type for array operator") );

 
     wxVariantDataList* data = (wxVariantDataList*) m_data;
 
     wxVariantDataList* data = (wxVariantDataList*) m_data;

-    wxASSERT_MSG( (idx < (size_t) data->GetValue().Number()), "Invalid index for array" );
+    wxASSERT_MSG( (idx < (size_t) data->GetValue().Number()), _T("Invalid index for array") );

 
     return * (wxVariant*) (data->GetValue().Nth(idx)->Data());
 }
 
     return * (wxVariant*) (data->GetValue().Nth(idx)->Data());
 }


@@ -1452,14 +1454,14 @@ wxVariant& wxVariant::operator[] (size_t idx)
 // Return the number of elements in a list
 int wxVariant::GetCount() const
 {
 // Return the number of elements in a list
 int wxVariant::GetCount() const
 {

-    wxASSERT_MSG( (GetType() == "list" || GetType() == "stringlist"), "Invalid type for GetCount()" );
+    wxASSERT_MSG( (GetType() == _T("list") || GetType() == _T("stringlist")), _T("Invalid type for GetCount()") );

 
 

-    if (GetType() == "list")
+    if (GetType() == _T("list"))

     {
         wxVariantDataList* data = (wxVariantDataList*) m_data;
         return data->GetValue().Number();
     }
     {
         wxVariantDataList* data = (wxVariantDataList*) m_data;
         return data->GetValue().Number();
     }

-    else if (GetType() == "stringlist")
+    else if (GetType() == _T("stringlist"))

     {
         wxVariantDataStringList* data = (wxVariantDataStringList*) m_data;
         return data->GetValue().Number();
     {
         wxVariantDataStringList* data = (wxVariantDataStringList*) m_data;
         return data->GetValue().Number();


@@ -1475,7 +1477,7 @@ wxString wxVariant::MakeString() const
         if (GetData()->Write(str))
             return str;
     }
         if (GetData()->Write(str))
             return str;
     }

-    return wxString("");
+    return wxString(_T(""));

 }
 
 // Accessors
 }
 
 // Accessors


@@ -1492,7 +1494,7 @@ void wxVariant::SetData(wxVariantData* data)
 wxString wxVariant::GetType() const
 {
     if (IsNull())
 wxString wxVariant::GetType() const
 {
     if (IsNull())

-        return wxString("null");
+        return wxString(_T("null"));

     else
         return m_data->GetType();
 }
     else
         return m_data->GetType();
 }


@@ -1512,7 +1514,7 @@ double wxVariant::GetReal() const
         return value;
     else
     {
         return value;
     else
     {

-        wxFAIL_MSG("Could not convert to a real number");
+        wxFAIL_MSG(_T("Could not convert to a real number"));

         return 0.0;
     }
 }
         return 0.0;
     }
 }


@@ -1524,7 +1526,7 @@ long wxVariant::GetInteger() const
         return value;
     else
     {
         return value;
     else
     {

-        wxFAIL_MSG("Could not convert to an integer");
+        wxFAIL_MSG(_T("Could not convert to an integer"));

         return 0;
     }
 }
         return 0;
     }
 }


@@ -1536,7 +1538,7 @@ char wxVariant::GetChar() const
         return value;
     else
     {
         return value;
     else
     {

-        wxFAIL_MSG("Could not convert to a char");
+        wxFAIL_MSG(_T("Could not convert to a char"));

         return 0;
     }
 }
         return 0;
     }
 }


@@ -1548,7 +1550,7 @@ bool wxVariant::GetBool() const
         return value;
     else
     {
         return value;
     else
     {

-        wxFAIL_MSG("Could not convert to a bool");
+        wxFAIL_MSG(_T("Could not convert to a bool"));

         return 0;
     }
 }
         return 0;
     }
 }


@@ -1560,7 +1562,7 @@ wxString wxVariant::GetString() const
         return value;
     else
     {
         return value;
     else
     {

-        wxFAIL_MSG("Could not convert to a string");
+        wxFAIL_MSG(_T("Could not convert to a string"));

         return wxString("");
     }
 }
         return wxString("");
     }
 }


@@ -1573,7 +1575,7 @@ wxTime wxVariant::GetTime() const
         return value;
     else
     {
         return value;
     else
     {

-        wxFAIL_MSG("Could not convert to a time");
+        wxFAIL_MSG(_T("Could not convert to a time"));

         return wxTime();
     }
 }
         return wxTime();
     }
 }


@@ -1585,7 +1587,7 @@ wxDate wxVariant::GetDate() const
         return value;
     else
     {
         return value;
     else
     {

-        wxFAIL_MSG("Could not convert to a date");
+        wxFAIL_MSG(_T("Could not convert to a date"));

         return wxDate();
     }
 }
         return wxDate();
     }
 }


@@ -1593,21 +1595,21 @@ wxDate wxVariant::GetDate() const
 
 void* wxVariant::GetVoidPtr() const
 {
 
 void* wxVariant::GetVoidPtr() const
 {

-    wxASSERT( (GetType() == "void*") );
+    wxASSERT( (GetType() == _T("void*")) );

 
     return (void*) ((wxVariantDataVoidPtr*) m_data)->GetValue();
 }
 
 wxList& wxVariant::GetList() const
 {
 
     return (void*) ((wxVariantDataVoidPtr*) m_data)->GetValue();
 }
 
 wxList& wxVariant::GetList() const
 {

-    wxASSERT( (GetType() == "list") );
+    wxASSERT( (GetType() == _T("list")) );

 
     return (wxList&) ((wxVariantDataList*) m_data)->GetValue();
 }
 
 wxStringList& wxVariant::GetStringList() const
 {
 
     return (wxList&) ((wxVariantDataList*) m_data)->GetValue();
 }
 
 wxStringList& wxVariant::GetStringList() const
 {

-    wxASSERT( (GetType() == "stringlist") );
+    wxASSERT( (GetType() == _T("stringlist")) );

 
     return (wxStringList&) ((wxVariantDataStringList*) m_data)->GetValue();
 }
 
     return (wxStringList&) ((wxVariantDataStringList*) m_data)->GetValue();
 }


@@ -1649,7 +1651,7 @@ bool wxVariant::Delete(int item)
 {
     wxList& list = GetList();
 
 {
     wxList& list = GetList();
 

-    wxASSERT_MSG( (item < list.Number()), "Invalid index to Delete" );
+    wxASSERT_MSG( (item < list.Number()), _T("Invalid index to Delete") );

     wxNode* node = list.Nth(item);
     wxVariant* variant = (wxVariant*) node->Data();
     delete variant;
     wxNode* node = list.Nth(item);
     wxVariant* variant = (wxVariant*) node->Data();
     delete variant;


@@ -1660,13 +1662,13 @@ bool wxVariant::Delete(int item)
 // Clear list
 void wxVariant::ClearList()
 {
 // Clear list
 void wxVariant::ClearList()
 {

-    if (!IsNull() && (GetType() == "list"))
+    if (!IsNull() && (GetType() == _T("list")))

     {
         ((wxVariantDataList*) m_data)->Clear();
     }
     else
     {
     {
         ((wxVariantDataList*) m_data)->Clear();
     }
     else
     {

-        if (GetType() != "list")
+        if (GetType() != _T("list"))

         {
             delete m_data;
             m_data = NULL;
         {
             delete m_data;
             m_data = NULL;


@@ -1679,14 +1681,16 @@ void wxVariant::ClearList()
 bool wxVariant::Convert(long* value) const
 {
     wxString type(GetType());
 bool wxVariant::Convert(long* value) const
 {
     wxString type(GetType());

-    if (type == "double")
+    if (type == _T("double"))

         *value = (long) (((wxVariantDataReal*)GetData())->GetValue());
         *value = (long) (((wxVariantDataReal*)GetData())->GetValue());

-    else if (type == "long")
+    else if (type == _T("long"))

         *value = ((wxVariantDataLong*)GetData())->GetValue();
         *value = ((wxVariantDataLong*)GetData())->GetValue();

-    else if (type == "bool")
+#ifdef HAVE_BOOL
+    else if (type == _T("bool"))

         *value = (long) (((wxVariantDataBool*)GetData())->GetValue());
         *value = (long) (((wxVariantDataBool*)GetData())->GetValue());

-    else if (type == "string")
-        *value = atol((const char*) ((wxVariantDataString*)GetData())->GetValue());
+#endif
+    else if (type == _T("string"))
+        *value = wxAtol((const wxChar*) ((wxVariantDataString*)GetData())->GetValue());

     else
         return FALSE;
 
     else
         return FALSE;
 


@@ -1696,19 +1700,21 @@ bool wxVariant::Convert(long* value) const
 bool wxVariant::Convert(bool* value) const
 {
     wxString type(GetType());
 bool wxVariant::Convert(bool* value) const
 {
     wxString type(GetType());

-    if (type == "double")
+    if (type == _T("double"))

         *value = ((int) (((wxVariantDataReal*)GetData())->GetValue()) != 0);
         *value = ((int) (((wxVariantDataReal*)GetData())->GetValue()) != 0);

-    else if (type == "long")
+    else if (type == _T("long"))

         *value = (((wxVariantDataLong*)GetData())->GetValue() != 0);
         *value = (((wxVariantDataLong*)GetData())->GetValue() != 0);

-    else if (type == "bool")
+#ifdef HAVE_BOOL
+    else if (type == _T("bool"))

         *value = ((wxVariantDataBool*)GetData())->GetValue();
         *value = ((wxVariantDataBool*)GetData())->GetValue();

-    else if (type == "string")
+#endif
+    else if (type == _T("string"))

     {
         wxString val(((wxVariantDataString*)GetData())->GetValue());
         val.MakeLower();
     {
         wxString val(((wxVariantDataString*)GetData())->GetValue());
         val.MakeLower();

-        if (val == "true" || val == "yes")
+        if (val == _T("true") || val == _T("yes"))

             *value = TRUE;
             *value = TRUE;

-        else if (val == "false" || val == "no")
+        else if (val == _T("false") || val == _T("no"))

             *value = FALSE;
         else
             return FALSE;
             *value = FALSE;
         else
             return FALSE;


@@ -1722,14 +1728,16 @@ bool wxVariant::Convert(bool* value) const
 bool wxVariant::Convert(double* value) const
 {
     wxString type(GetType());
 bool wxVariant::Convert(double* value) const
 {
     wxString type(GetType());

-    if (type == "double")
+    if (type == _T("double"))

         *value = ((wxVariantDataReal*)GetData())->GetValue();
         *value = ((wxVariantDataReal*)GetData())->GetValue();

-    else if (type == "long")
+    else if (type == _T("long"))

         *value = (double) (((wxVariantDataLong*)GetData())->GetValue());
         *value = (double) (((wxVariantDataLong*)GetData())->GetValue());

-    else if (type == "bool")
+#ifdef HAVE_BOOL
+    else if (type == _T("bool"))

         *value = (double) (((wxVariantDataBool*)GetData())->GetValue());
         *value = (double) (((wxVariantDataBool*)GetData())->GetValue());

-    else if (type == "string")
-        *value = (double) atof((const char*) ((wxVariantDataString*)GetData())->GetValue());
+#endif
+    else if (type == _T("string"))
+        *value = (double) wxAtof((const wxChar*) ((wxVariantDataString*)GetData())->GetValue());

     else
         return FALSE;
 
     else
         return FALSE;
 


@@ -1739,12 +1747,14 @@ bool wxVariant::Convert(double* value) const
 bool wxVariant::Convert(char* value) const
 {
     wxString type(GetType());
 bool wxVariant::Convert(char* value) const
 {
     wxString type(GetType());

-    if (type == "char")
+    if (type == _T("char"))

         *value = ((wxVariantDataChar*)GetData())->GetValue();
         *value = ((wxVariantDataChar*)GetData())->GetValue();

-    else if (type == "long")
+    else if (type == _T("long"))

         *value = (char) (((wxVariantDataLong*)GetData())->GetValue());
         *value = (char) (((wxVariantDataLong*)GetData())->GetValue());

-    else if (type == "bool")
+#ifdef HAVE_BOOL
+    else if (type == _T("bool"))

         *value = (char) (((wxVariantDataBool*)GetData())->GetValue());
         *value = (char) (((wxVariantDataBool*)GetData())->GetValue());

+#endif

     else
         return FALSE;
 
     else
         return FALSE;
 


@@ -1761,9 +1771,9 @@ bool wxVariant::Convert(wxString* value) const
 bool wxVariant::Convert(wxTime* value) const
 {
     wxString type(GetType());
 bool wxVariant::Convert(wxTime* value) const
 {
     wxString type(GetType());

-    if (type == "time")
+    if (type == _T("time"))

         *value = ((wxVariantDataTime*)GetData())->GetValue();
         *value = ((wxVariantDataTime*)GetData())->GetValue();

-    else if (type == "date")
+    else if (type == _T("date"))

         *value = wxTime(((wxVariantDataDate*)GetData())->GetValue());
     else
         return FALSE;
         *value = wxTime(((wxVariantDataDate*)GetData())->GetValue());
     else
         return FALSE;


@@ -1774,7 +1784,7 @@ bool wxVariant::Convert(wxTime* value) const
 bool wxVariant::Convert(wxDate* value) const
 {
     wxString type(GetType());
 bool wxVariant::Convert(wxDate* value) const
 {
     wxString type(GetType());

-    if (type == "date")
+    if (type == _T("date"))

         *value = ((wxVariantDataDate*)GetData())->GetValue();
     else
         return FALSE;
         *value = ((wxVariantDataDate*)GetData())->GetValue();
     else
         return FALSE;