// Created: 10/09/98
// RCS-ID: $Id$
// Copyright: (c)
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_VARIANT_H_
#include "wx/list.h"
#if wxUSE_TIMEDATE
-#include "wx/time.h"
-#include "wx/date.h"
-#endif
+ #include "wx/time.h"
+ #include "wx/date.h"
+#endif // time/date
-#if wxUSE_IOSTREAMH
-#include <iostream.h>
-#else
-#include <iostream>
-# ifdef _MSC_VER
- using namespace std;
-# endif
-#endif
+#include "wx/datetime.h"
+
+#if wxUSE_ODBC
+ #include "wx/db.h" // will #include sqltypes.h
+#endif //ODBC
+
+#include "wx/ioswrap.h"
/*
* wxVariantData stores the actual data in a wxVariant object,
// Copy to data
virtual void Copy(wxVariantData& data) = 0;
virtual bool Eq(wxVariantData& data) const = 0;
- virtual bool Write(ostream& str) const = 0;
+#if wxUSE_STD_IOSTREAM
+ virtual bool Write(wxSTD ostream& str) const = 0;
+#endif
virtual bool Write(wxString& str) const = 0;
- virtual bool Read(istream& str) = 0;
+#if wxUSE_STD_IOSTREAM
+ virtual bool Read(wxSTD istream& str) = 0;
+#endif
virtual bool Read(wxString& str) = 0;
// What type is it? Return a string name.
virtual wxString GetType() const = 0;
// Construction & destruction
wxVariant();
- wxVariant(double val, const wxString& name = g_szNul);
- wxVariant(long val, const wxString& name = g_szNul);
- wxVariant(bool val, const wxString& name = g_szNul);
- wxVariant(char val, const wxString& name = g_szNul);
- wxVariant(const wxString& val, const wxString& name = g_szNul);
- wxVariant(const char* val, const wxString& name = g_szNul); // Necessary or VC++ assumes bool!
- wxVariant(const wxStringList& val, const wxString& name = g_szNul);
- wxVariant(const wxList& val, const wxString& name = g_szNul); // List of variants
-#if wxUSE_TIMEDATE
- wxVariant(const wxTime& val, const wxString& name = g_szNul); // Time
- wxVariant(const wxDate& val, const wxString& name = g_szNul); // Date
+ wxVariant(double val, const wxString& name = wxEmptyString);
+ wxVariant(long val, const wxString& name = wxEmptyString);
+#ifdef HAVE_BOOL
+ wxVariant(bool val, const wxString& name = wxEmptyString);
+#endif
+ wxVariant(char val, const wxString& name = wxEmptyString);
+ wxVariant(const wxString& val, const wxString& name = wxEmptyString);
+ wxVariant(const wxChar* val, const wxString& name = wxEmptyString); // Necessary or VC++ assumes bool!
+ wxVariant(const wxStringList& val, const wxString& name = wxEmptyString);
+ wxVariant(const wxList& val, const wxString& name = wxEmptyString); // List of variants
+// For some reason, Watcom C++ can't link variant.cpp with time/date classes compiled
+#if wxUSE_TIMEDATE && !defined(__WATCOMC__)
+ wxVariant(const wxTime& val, const wxString& name = wxEmptyString); // Time
+ wxVariant(const wxDate& val, const wxString& name = wxEmptyString); // Date
+#endif
+ wxVariant(void* ptr, const wxString& name = wxEmptyString); // void* (general purpose)
+ wxVariant(wxVariantData* data, const wxString& name = wxEmptyString); // User-defined data
+//TODO: Need to document
+ wxVariant(const wxDateTime& val, const wxString& name = wxEmptyString); // Date
+ wxVariant(const wxArrayString& val, const wxString& name = wxEmptyString); // String array
+#if wxUSE_ODBC
+ wxVariant(const DATE_STRUCT* valptr, const wxString& name = wxEmptyString); // DateTime
+ wxVariant(const TIME_STRUCT* valptr, const wxString& name = wxEmptyString); // DateTime
+ wxVariant(const TIMESTAMP_STRUCT* valptr, const wxString& name = wxEmptyString); // DateTime
#endif
- wxVariant(void* ptr, const wxString& name = g_szNul); // void* (general purpose)
- wxVariant(wxVariantData* data, const wxString& name = g_szNul); // User-defined data
+//TODO: End of Need to document
+
wxVariant(const wxVariant& variant);
~wxVariant();
// Assignment
void operator= (const wxVariant& variant);
+//TODO: Need to document
+ bool operator== (const wxDateTime& value) const;
+ bool operator!= (const wxDateTime& value) const;
+ void operator= (const wxDateTime& value) ;
+
+ bool operator== (const wxArrayString& value) const;
+ bool operator!= (const wxArrayString& value) const;
+ void operator= (const wxArrayString& value) ;
+#if wxUSE_ODBC
+ void operator= (const DATE_STRUCT* value) ;
+ void operator= (const TIME_STRUCT* value) ;
+ void operator= (const TIMESTAMP_STRUCT* value) ;
+#endif
+//TODO: End of Need to document
+
// Assignment using data, e.g.
// myVariant = new wxStringVariantData("hello");
void operator= (wxVariantData* variantData);
bool operator== (char value) const;
bool operator!= (char value) const;
void operator= (char value) ;
+#ifdef HAVE_BOOL
bool operator== (bool value) const;
bool operator!= (bool value) const;
void operator= (bool value) ;
+#endif
bool operator== (const wxString& value) const;
bool operator!= (const wxString& value) const;
void operator= (const wxString& value) ;
- void operator= (const char* value) ; // Necessary or VC++ assumes bool!
+ void operator= (const wxChar* value) ; // Necessary or VC++ assumes bool!
bool operator== (const wxStringList& value) const;
bool operator!= (const wxStringList& value) const;
void operator= (const wxStringList& value) ;
bool operator== (const wxList& value) const;
bool operator!= (const wxList& value) const;
void operator= (const wxList& value) ;
-#if wxUSE_TIMEDATE
+// For some reason, Watcom C++ can't link variant.cpp with time/date classes compiled
+#if wxUSE_TIMEDATE && !defined(__WATCOMC__)
bool operator== (const wxTime& value) const;
bool operator!= (const wxTime& value) const;
void operator= (const wxTime& value) ;
inline operator char () const { return GetChar(); }
inline operator long () const { return GetLong(); }
inline operator bool () const { return GetBool(); }
-#if wxUSE_TIMEDATE
+// For some reason, Watcom C++ can't link variant.cpp with time/date classes compiled
+#if wxUSE_TIMEDATE && !defined(__WATCOMC__)
inline operator wxTime () const { return GetTime(); }
inline operator wxDate () const { return GetDate(); }
#endif
inline operator void* () const { return GetVoidPtr(); }
+//TODO: Need to document
+ inline operator wxDateTime () const { return GetDateTime(); }
+//TODO: End of Need to document
// Accessors
// Sets/gets name
wxString GetString() const ;
wxList& GetList() const ;
wxStringList& GetStringList() const ;
-#if wxUSE_TIMEDATE
+
+// For some reason, Watcom C++ can't link variant.cpp with time/date classes compiled
+#if wxUSE_TIMEDATE && !defined(__WATCOMC__)
wxTime GetTime() const ;
wxDate GetDate() const ;
#endif
void* GetVoidPtr() const ;
+//TODO: Need to document
+ wxDateTime GetDateTime() const ;
+ wxArrayString GetArrayString() const;
+//TODO: End of Need to document
// Operations
// Make NULL (i.e. delete the data)
bool Convert(double* value) const;
bool Convert(wxString* value) const;
bool Convert(char* value) const;
-#if wxUSE_TIMEDATE
+// For some reason, Watcom C++ can't link variant.cpp with time/date classes compiled
+#if wxUSE_TIMEDATE && !defined(__WATCOMC__)
bool Convert(wxTime* value) const;
bool Convert(wxDate* value) const;
#endif
+//TODO: Need to document
+ bool Convert(wxDateTime* value) const;
+//TODO: End of Need to document
// Attributes
protected:
wxString m_name;
};
-extern wxVariant wxNullVariant;
+extern wxVariant WXDLLEXPORT wxNullVariant;
#endif
// _WX_VARIANT_H_