// Author: Julian Smart
// Modified by:
// Created: 10/09/98
-// RCS-ID: $Id$
// Copyright: (c)
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#endif
#endif
-#if defined(__MWERKS__) && __MSL__ >= 0x6000
-namespace std {}
-using namespace std ;
-#endif
-
#if wxUSE_STREAMS
#include "wx/txtstrm.h"
#endif
return info ? info->IsKindOf(type) : false ;
}
+// -----------------------------------------------------------------
+// wxVariant <-> wxAny conversion code
+// -----------------------------------------------------------------
+
+#if wxUSE_ANY
+
+wxAnyToVariantRegistration::
+ wxAnyToVariantRegistration(wxVariantDataFactory factory)
+ : m_factory(factory)
+{
+ wxPreRegisterAnyToVariant(this);
+}
+
+wxAnyToVariantRegistration::~wxAnyToVariantRegistration()
+{
+}
+
+wxVariant::wxVariant(const wxAny& any)
+ : wxObject()
+{
+ wxVariant variant;
+ if ( !any.GetAs(&variant) )
+ {
+ wxFAIL_MSG("wxAny of this type cannot be converted to wxVariant");
+ return;
+ }
+
+ *this = variant;
+}
+
+wxAny wxVariant::GetAny() const
+{
+ if ( IsNull() )
+ return wxAny();
+
+ wxAny any;
+ wxVariantData* data = GetData();
+
+ if ( data->GetAsAny(&any) )
+ return any;
+
+ // If everything else fails, wrap the whole wxVariantData
+ return wxAny(data);
+}
+
+#endif // wxUSE_ANY
// -----------------------------------------------------------------
// wxVariantDataLong
virtual wxString GetType() const { return wxT("long"); }
+#if wxUSE_ANY
+ // Since wxAny does not have separate type for integers shorter than
+ // longlong, we do not usually implement wxVariant->wxAny conversion
+ // here (but in wxVariantDataLongLong instead).
+ #ifndef wxLongLong_t
+ DECLARE_WXANY_CONVERSION()
+ #else
+ bool GetAsAny(wxAny* any) const
+ {
+ *any = m_value;
+ return true;
+ }
+ #endif
+#endif // wxUSE_ANY
+
protected:
long m_value;
};
+#ifndef wxLongLong_t
+IMPLEMENT_TRIVIAL_WXANY_CONVERSION(long, wxVariantDataLong)
+#endif
+
bool wxVariantDataLong::Eq(wxVariantData& data) const
{
wxASSERT_MSG( (data.GetType() == wxT("long")), wxT("wxVariantDataLong::Eq: argument mismatch") );
virtual wxString GetType() const { return wxT("double"); }
wxVariantData* Clone() const { return new wxVariantDoubleData(m_value); }
+
+ DECLARE_WXANY_CONVERSION()
protected:
double m_value;
};
+IMPLEMENT_TRIVIAL_WXANY_CONVERSION(double, wxVariantDoubleData)
+
bool wxVariantDoubleData::Eq(wxVariantData& data) const
{
wxASSERT_MSG( (data.GetType() == wxT("double")), wxT("wxVariantDoubleData::Eq: argument mismatch") );
virtual wxString GetType() const { return wxT("bool"); }
wxVariantData* Clone() const { return new wxVariantDataBool(m_value); }
+
+ DECLARE_WXANY_CONVERSION()
protected:
bool m_value;
};
+IMPLEMENT_TRIVIAL_WXANY_CONVERSION(bool, wxVariantDataBool)
+
bool wxVariantDataBool::Eq(wxVariantData& data) const
{
wxASSERT_MSG( (data.GetType() == wxT("bool")), wxT("wxVariantDataBool::Eq: argument mismatch") );
virtual wxString GetType() const { return wxT("char"); }
wxVariantData* Clone() const { return new wxVariantDataChar(m_value); }
+ DECLARE_WXANY_CONVERSION()
protected:
wxUniChar m_value;
};
+IMPLEMENT_TRIVIAL_WXANY_CONVERSION(wxUniChar, wxVariantDataChar)
+
bool wxVariantDataChar::Eq(wxVariantData& data) const
{
wxASSERT_MSG( (data.GetType() == wxT("char")), wxT("wxVariantDataChar::Eq: argument mismatch") );
virtual wxString GetType() const { return wxT("string"); }
wxVariantData* Clone() const { return new wxVariantDataString(m_value); }
+ DECLARE_WXANY_CONVERSION()
protected:
wxString m_value;
};
+IMPLEMENT_TRIVIAL_WXANY_CONVERSION(wxString, wxVariantDataString)
+
+#if wxUSE_ANY
+// This allows converting string literal wxAnys to string variants
+wxVariantData* wxVariantDataFromConstCharPAny(const wxAny& any)
+{
+ return new wxVariantDataString(wxANY_AS(any, const char*));
+}
+
+wxVariantData* wxVariantDataFromConstWchar_tPAny(const wxAny& any)
+{
+ return new wxVariantDataString(wxANY_AS(any, const wchar_t*));
+}
+
+_REGISTER_WXANY_CONVERSION(const char*,
+ ConstCharP,
+ wxVariantDataFromConstCharPAny)
+_REGISTER_WXANY_CONVERSION(const wchar_t*,
+ ConstWchar_tP,
+ wxVariantDataFromConstWchar_tPAny)
+#endif
+
bool wxVariantDataString::Eq(wxVariantData& data) const
{
wxASSERT_MSG( (data.GetType() == wxT("string")), wxT("wxVariantDataString::Eq: argument mismatch") );
m_name = name;
}
+#if wxUSE_STD_STRING
+wxVariant::wxVariant(const std::string& val, const wxString& name)
+{
+ m_refData = new wxVariantDataString(wxString(val));
+ m_name = name;
+}
+
+wxVariant::wxVariant(const wxStdWideString& val, const wxString& name)
+{
+ m_refData = new wxVariantDataString(wxString(val));
+ m_name = name;
+}
+#endif // wxUSE_STD_STRING
+
bool wxVariant::operator== (const wxString& value) const
{
wxString thisValue;
virtual wxClassInfo* GetValueClassInfo();
+ DECLARE_WXANY_CONVERSION()
protected:
wxObject* m_value;
};
+IMPLEMENT_TRIVIAL_WXANY_CONVERSION(wxObject*, wxVariantDataWxObjectPtr)
+
bool wxVariantDataWxObjectPtr::Eq(wxVariantData& data) const
{
wxASSERT_MSG( data.GetType() == GetType(), wxT("wxVariantDataWxObjectPtr::Eq: argument mismatch") );
virtual wxString GetType() const { return wxT("void*"); }
virtual wxVariantData* Clone() const { return new wxVariantDataVoidPtr(m_value); }
+ DECLARE_WXANY_CONVERSION()
protected:
void* m_value;
};
+IMPLEMENT_TRIVIAL_WXANY_CONVERSION(void*, wxVariantDataVoidPtr)
+
bool wxVariantDataVoidPtr::Eq(wxVariantData& data) const
{
wxASSERT_MSG( data.GetType() == wxT("void*"), wxT("wxVariantDataVoidPtr::Eq: argument mismatch") );
virtual wxString GetType() const { return wxT("datetime"); }
virtual wxVariantData* Clone() const { return new wxVariantDataDateTime(m_value); }
+ DECLARE_WXANY_CONVERSION()
protected:
wxDateTime m_value;
};
+IMPLEMENT_TRIVIAL_WXANY_CONVERSION(wxDateTime, wxVariantDataDateTime)
bool wxVariantDataDateTime::Eq(wxVariantData& data) const
{
virtual wxString GetType() const { return wxT("arrstring"); }
virtual wxVariantData* Clone() const { return new wxVariantDataArrayString(m_value); }
+ DECLARE_WXANY_CONVERSION()
protected:
wxArrayString m_value;
};
+IMPLEMENT_TRIVIAL_WXANY_CONVERSION(wxArrayString, wxVariantDataArrayString)
+
bool wxVariantDataArrayString::Eq(wxVariantData& data) const
{
wxASSERT_MSG( data.GetType() == GetType(), wxT("wxVariantDataArrayString::Eq: argument mismatch") );
virtual wxString GetType() const { return wxS("longlong"); }
+ DECLARE_WXANY_CONVERSION()
protected:
wxLongLong m_value;
};
+//
+// wxLongLong type requires customized wxAny conversion code
+//
+#if wxUSE_ANY
+#ifdef wxLongLong_t
+
+bool wxVariantDataLongLong::GetAsAny(wxAny* any) const
+{
+ *any = m_value.GetValue();
+ return true;
+}
+
+wxVariantData* wxVariantDataLongLong::VariantDataFactory(const wxAny& any)
+{
+ return new wxVariantDataLongLong(wxANY_AS(any, wxLongLong_t));
+}
+
+REGISTER_WXANY_CONVERSION(wxLongLong_t, wxVariantDataLongLong)
+
+#else // if !defined(wxLongLong_t)
+
+bool wxVariantDataLongLong::GetAsAny(wxAny* any) const
+{
+ *any = m_value;
+ return true;
+}
+
+wxVariantData* wxVariantDataLongLong::VariantDataFactory(const wxAny& any)
+{
+ return new wxVariantDataLongLong(wxANY_AS(any, wxLongLong));
+}
+
+REGISTER_WXANY_CONVERSION(wxLongLong, wxVariantDataLongLong)
+
+#endif // defined(wxLongLong_t)/!defined(wxLongLong_t)
+#endif // wxUSE_ANY
+
bool wxVariantDataLongLong::Eq(wxVariantData& data) const
{
- wxASSERT_MSG( (data.GetType() == wxS("longlong")),
+ wxASSERT_MSG( (data.GetType() == wxS("longlong")),
"wxVariantDataLongLong::Eq: argument mismatch" );
wxVariantDataLongLong& otherData = (wxVariantDataLongLong&) data;
virtual wxString GetType() const { return wxS("ulonglong"); }
+ DECLARE_WXANY_CONVERSION()
protected:
wxULongLong m_value;
};
+//
+// wxULongLong type requires customized wxAny conversion code
+//
+#if wxUSE_ANY
+#ifdef wxLongLong_t
+
+bool wxVariantDataULongLong::GetAsAny(wxAny* any) const
+{
+ *any = m_value.GetValue();
+ return true;
+}
+
+wxVariantData* wxVariantDataULongLong::VariantDataFactory(const wxAny& any)
+{
+ return new wxVariantDataULongLong(wxANY_AS(any, wxULongLong_t));
+}
+
+REGISTER_WXANY_CONVERSION(wxULongLong_t, wxVariantDataULongLong)
+
+#else // if !defined(wxLongLong_t)
+
+bool wxVariantDataULongLong::GetAsAny(wxAny* any) const
+{
+ *any = m_value;
+ return true;
+}
+
+wxVariantData* wxVariantDataULongLong::VariantDataFactory(const wxAny& any)
+{
+ return new wxVariantDataULongLong(wxANY_AS(any, wxULongLong));
+}
+
+REGISTER_WXANY_CONVERSION(wxULongLong, wxVariantDataULongLong)
+
+#endif // defined(wxLongLong_t)/!defined(wxLongLong_t)
+#endif // wxUSE_ANY
+
+
bool wxVariantDataULongLong::Eq(wxVariantData& data) const
{
- wxASSERT_MSG( (data.GetType() == wxS("ulonglong")),
+ wxASSERT_MSG( (data.GetType() == wxS("ulonglong")),
"wxVariantDataULongLong::Eq: argument mismatch" );
wxVariantDataULongLong& otherData = (wxVariantDataULongLong&) data;
void Clear();
wxVariantData* Clone() const { return new wxVariantDataList(m_value); }
+
+ DECLARE_WXANY_CONVERSION()
protected:
wxVariantList m_value;
};
+#if wxUSE_ANY
+
+//
+// Convert to/from list of wxAnys
+//
+
+bool wxVariantDataList::GetAsAny(wxAny* any) const
+{
+ wxAnyList dst;
+ wxVariantList::compatibility_iterator node = m_value.GetFirst();
+ while (node)
+ {
+ wxVariant* pVar = node->GetData();
+ dst.push_back(new wxAny(((const wxVariant&)*pVar)));
+ node = node->GetNext();
+ }
+
+ *any = dst;
+ return true;
+}
+
+wxVariantData* wxVariantDataList::VariantDataFactory(const wxAny& any)
+{
+ wxAnyList src = wxANY_AS(any, wxAnyList);
+ wxVariantList dst;
+ wxAnyList::compatibility_iterator node = src.GetFirst();
+ while (node)
+ {
+ wxAny* pAny = node->GetData();
+ dst.push_back(new wxVariant(*pAny));
+ node = node->GetNext();
+ }
+
+ return new wxVariantDataList(dst);
+}
+
+REGISTER_WXANY_CONVERSION(wxAnyList, wxVariantDataList)
+
+#endif // wxUSE_ANY
+
wxVariantDataList::wxVariantDataList(const wxVariantList& list)
{
SetValue(list);
*value = (char) (((wxVariantDataLong*)GetData())->GetValue());
else if (type == wxT("bool"))
*value = (char) (((wxVariantDataBool*)GetData())->GetValue());
+ else if (type == wxS("string"))
+ {
+ // Also accept strings of length 1
+ const wxString& str = (((wxVariantDataString*)GetData())->GetValue());
+ if ( str.length() == 1 )
+ *value = str[0];
+ else
+ return false;
+ }
else
return false;
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