X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/341287bf49066e5dd84e971bd508ee3919ff4b46..f7a11f8c8e665992e2d1956b2b89d2f562c92669:/src/common/variant.cpp?ds=inline diff --git a/src/common/variant.cpp b/src/common/variant.cpp index e259e9ef2f..c743090cc6 100644 --- a/src/common/variant.cpp +++ b/src/common/variant.cpp @@ -6,7 +6,7 @@ // Created: 10/09/98 // RCS-ID: $Id$ // Copyright: (c) -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifdef __GNUG__ @@ -17,17 +17,26 @@ #include "wx/wxprec.h" #ifdef __BORLANDC__ -#pragma hdrstop + #pragma hdrstop #endif -#include +#if wxUSE_IOSTREAMH && wxUSE_STD_IOSTREAM +# include +#else +# include +#endif + +#if wxUSE_STREAMS +#include "wx/stream.h" +#include "wx/txtstrm.h" +#endif #include "wx/string.h" #include "wx/variant.h" IMPLEMENT_ABSTRACT_CLASS(wxVariantData, wxObject) -wxVariant wxNullVariant; +wxVariant WXDLLEXPORT wxNullVariant; /* * wxVariantDataList @@ -46,11 +55,15 @@ public: virtual void Copy(wxVariantData& data); virtual bool Eq(wxVariantData& data) const; +#if wxUSE_STD_IOSTREAM virtual bool Write(ostream& str) const; +#endif virtual bool Write(wxString& str) const; +#if wxUSE_STD_IOSTREAM virtual bool Read(istream& str); +#endif virtual bool Read(wxString& str); - virtual wxString GetType() const { return "list"; }; + virtual wxString GetType() const { return T("list"); }; void Clear(); @@ -96,7 +109,7 @@ void wxVariantDataList::Clear() 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; @@ -112,7 +125,7 @@ void wxVariantDataList::Copy(wxVariantData& data) 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(); @@ -130,23 +143,25 @@ bool wxVariantDataList::Eq(wxVariantData& data) const return TRUE; } +#if wxUSE_STD_IOSTREAM bool wxVariantDataList::Write(ostream& str) const { wxString s; Write(s); - str << s; + str << (const char*) s.mb_str(); return TRUE; } +#endif 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()) - str += " "; + str += T(" "); wxString str1; str += var->MakeString(); node = node->Next(); @@ -155,16 +170,18 @@ bool wxVariantDataList::Write(wxString& str) const return TRUE; } +#if wxUSE_STD_IOSTREAM bool wxVariantDataList::Read(istream& WXUNUSED(str)) { - wxFAIL_MSG("Unimplemented"); + wxFAIL_MSG(T("Unimplemented")); // TODO return FALSE; } +#endif bool wxVariantDataList::Read(wxString& WXUNUSED(str)) { - wxFAIL_MSG("Unimplemented"); + wxFAIL_MSG(T("Unimplemented")); // TODO return FALSE; } @@ -185,11 +202,15 @@ public: virtual void Copy(wxVariantData& data); virtual bool Eq(wxVariantData& data) const; +#if wxUSE_STD_IOSTREAM virtual bool Write(ostream& str) const; +#endif virtual bool Write(wxString& str) const; +#if wxUSE_STD_IOSTREAM virtual bool Read(istream& str); +#endif virtual bool Read(wxString& str); - virtual wxString GetType() const { return "stringlist"; }; + virtual wxString GetType() const { return T("stringlist"); }; protected: wxStringList m_value; @@ -204,7 +225,7 @@ void wxVariantDataStringList::SetValue(const wxStringList& value) 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; @@ -213,15 +234,15 @@ void wxVariantDataStringList::Copy(wxVariantData& data) 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) { - 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(); @@ -231,23 +252,25 @@ bool wxVariantDataStringList::Eq(wxVariantData& data) const return TRUE; } +#if wxUSE_STD_IOSTREAM bool wxVariantDataStringList::Write(ostream& str) const { wxString s; Write(s); - str << s; + str << (const char*) s.mb_str(); return TRUE; } +#endif bool wxVariantDataStringList::Write(wxString& str) const { - str = ""; + str = T(""); wxNode* node = m_value.First(); while (node) { - char* s = (char*) node->Data(); + wxChar* s = (wxChar*) node->Data(); if (node != m_value.First()) - str += " "; + str += T(" "); str += s; node = node->Next(); } @@ -255,16 +278,18 @@ bool wxVariantDataStringList::Write(wxString& str) const return TRUE; } +#if wxUSE_STD_IOSTREAM bool wxVariantDataStringList::Read(istream& WXUNUSED(str)) { - wxFAIL_MSG("Unimplemented"); + wxFAIL_MSG(T("Unimplemented")); // TODO return FALSE; } +#endif bool wxVariantDataStringList::Read(wxString& WXUNUSED(str)) { - wxFAIL_MSG("Unimplemented"); + wxFAIL_MSG(T("Unimplemented")); // TODO return FALSE; } @@ -285,11 +310,19 @@ public: virtual void Copy(wxVariantData& data); virtual bool Eq(wxVariantData& data) const; - virtual bool Write(ostream& str) const; + + virtual bool Read(wxString& str); virtual bool Write(wxString& str) const; +#if wxUSE_STD_IOSTREAM virtual bool Read(istream& str); - virtual bool Read(wxString& str); - virtual wxString GetType() const { return "long"; }; + virtual bool Write(ostream& str) const; +#endif +#if wxUSE_STREAMS + virtual bool Read(wxInputStream& str); + virtual bool Write(wxOutputStream &str) const; +#endif // wxUSE_STREAMS + + virtual wxString GetType() const { return T("long"); }; protected: long m_value; @@ -299,7 +332,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxVariantDataLong, wxVariantData) 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; @@ -308,36 +341,57 @@ void wxVariantDataLong::Copy(wxVariantData& data) 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; return (otherData.m_value == m_value); } +#if wxUSE_STD_IOSTREAM bool wxVariantDataLong::Write(ostream& str) const { wxString s; Write(s); - str << s; + str << (const char*) s.mb_str(); return TRUE; } +#endif bool wxVariantDataLong::Write(wxString& str) const { - str.Printf("%ld", m_value); + str.Printf(T("%ld"), m_value); return TRUE; } +#if wxUSE_STD_IOSTREAM bool wxVariantDataLong::Read(istream& str) { str >> m_value; return TRUE; } +#endif + +#if wxUSE_STREAMS +bool wxVariantDataLong::Write(wxOutputStream& str) const +{ + wxTextOutputStream s(str); + + s.Write32(m_value); + return TRUE; +} + +bool wxVariantDataLong::Read(wxInputStream& str) +{ + wxTextInputStream s(str); + m_value = s.Read32(); + return TRUE; +} +#endif // wxUSE_STREAMS bool wxVariantDataLong::Read(wxString& str) { - m_value = atol((const char*) str); + m_value = wxAtol((const wxChar*) str); return TRUE; } @@ -357,11 +411,19 @@ public: virtual void Copy(wxVariantData& data); virtual bool Eq(wxVariantData& data) const; + virtual bool Read(wxString& str); +#if wxUSE_STD_IOSTREAM virtual bool Write(ostream& str) const; +#endif virtual bool Write(wxString& str) const; +#if wxUSE_STD_IOSTREAM virtual bool Read(istream& str); - virtual bool Read(wxString& str); - virtual wxString GetType() const { return "double"; }; +#endif +#if wxUSE_STREAMS + virtual bool Read(wxInputStream& str); + virtual bool Write(wxOutputStream &str) const; +#endif // wxUSE_STREAMS + virtual wxString GetType() const { return T("double"); }; protected: double m_value; @@ -371,7 +433,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxVariantDataReal, wxVariantData) 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; @@ -380,39 +442,60 @@ void wxVariantDataReal::Copy(wxVariantData& data) 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; return (otherData.m_value == m_value); } +#if wxUSE_STD_IOSTREAM bool wxVariantDataReal::Write(ostream& str) const { wxString s; Write(s); - str << s; + str << (const char*) s.mb_str(); return TRUE; } +#endif bool wxVariantDataReal::Write(wxString& str) const { - str.Printf("%.4f", m_value); + str.Printf(T("%.4f"), m_value); return TRUE; } +#if wxUSE_STD_IOSTREAM bool wxVariantDataReal::Read(istream& str) { str >> m_value; return TRUE; } +#endif + +#if wxUSE_STREAMS +bool wxVariantDataReal::Write(wxOutputStream& str) const +{ + wxTextOutputStream s(str); + s.WriteDouble((double)m_value); + return TRUE; +} + +bool wxVariantDataReal::Read(wxInputStream& str) +{ + wxTextInputStream s(str); + m_value = (float)s.ReadDouble(); + return TRUE; +} +#endif // wxUSE_STREAMS bool wxVariantDataReal::Read(wxString& str) { - m_value = atof((const char*) str); + m_value = wxAtof((const wxChar*) str); return TRUE; } +#ifdef HAVE_BOOL /* * wxVariantDataBool */ @@ -429,11 +512,19 @@ public: virtual void Copy(wxVariantData& data); virtual bool Eq(wxVariantData& data) const; +#if wxUSE_STD_IOSTREAM virtual bool Write(ostream& str) const; +#endif virtual bool Write(wxString& str) const; - virtual bool Read(istream& str); virtual bool Read(wxString& str); - virtual wxString GetType() const { return "bool"; }; +#if wxUSE_STD_IOSTREAM + virtual bool Read(istream& str); +#endif +#if wxUSE_STREAMS + virtual bool Read(wxInputStream& str); + virtual bool Write(wxOutputStream& str) const; +#endif // wxUSE_STREAMS + virtual wxString GetType() const { return T("bool"); }; protected: bool m_value; @@ -443,7 +534,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxVariantDataBool, wxVariantData) 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; @@ -452,39 +543,62 @@ void wxVariantDataBool::Copy(wxVariantData& data) 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; return (otherData.m_value == m_value); } +#if wxUSE_STD_IOSTREAM bool wxVariantDataBool::Write(ostream& str) const { wxString s; Write(s); - str << s; + str << (const char*) s.mb_str(); return TRUE; } +#endif bool wxVariantDataBool::Write(wxString& str) const { - str.Printf("%d", (int) m_value); + str.Printf(T("%d"), (int) m_value); return TRUE; } +#if wxUSE_STD_IOSTREAM bool wxVariantDataBool::Read(istream& WXUNUSED(str)) { - wxFAIL_MSG("Unimplemented"); + wxFAIL_MSG(T("Unimplemented")); // str >> (long) m_value; return FALSE; } +#endif + +#if wxUSE_STREAMS +bool wxVariantDataBool::Write(wxOutputStream& str) const +{ + wxTextOutputStream s(str); + + s.Write8(m_value); + return TRUE; +} + +bool wxVariantDataBool::Read(wxInputStream& str) +{ + wxTextInputStream s(str); + + m_value = s.Read8() != 0; + return TRUE; +} +#endif // wxUSE_STREAMS bool wxVariantDataBool::Read(wxString& str) { - m_value = (atol((const char*) str) != 0); + m_value = (wxAtol((const wxChar*) str) != 0); return TRUE; } +#endif // HAVE_BOOL /* * wxVariantDataChar @@ -502,11 +616,17 @@ public: virtual void Copy(wxVariantData& data); virtual bool Eq(wxVariantData& data) const; - virtual bool Write(ostream& str) const; - virtual bool Write(wxString& str) const; +#if wxUSE_STD_IOSTREAM virtual bool Read(istream& str); + virtual bool Write(ostream& str) const; +#endif virtual bool Read(wxString& str); - virtual wxString GetType() const { return "char"; }; + virtual bool Write(wxString& str) const; +#if wxUSE_STREAMS + virtual bool Read(wxInputStream& str); + virtual bool Write(wxOutputStream& str) const; +#endif // wxUSE_STREAMS + virtual wxString GetType() const { return T("char"); }; protected: char m_value; @@ -516,7 +636,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxVariantDataChar, wxVariantData) 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; @@ -525,33 +645,55 @@ void wxVariantDataChar::Copy(wxVariantData& data) 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; return (otherData.m_value == m_value); } +#if wxUSE_STD_IOSTREAM bool wxVariantDataChar::Write(ostream& str) const { wxString s; Write(s); - str << s; + str << (const char*) s.mb_str(); return TRUE; } +#endif bool wxVariantDataChar::Write(wxString& str) const { - str.Printf("%c", m_value); + str.Printf(T("%c"), m_value); return TRUE; } +#if wxUSE_STD_IOSTREAM bool wxVariantDataChar::Read(istream& WXUNUSED(str)) { - wxFAIL_MSG("Unimplemented"); + wxFAIL_MSG(T("Unimplemented")); // str >> m_value; return FALSE; } +#endif + +#if wxUSE_STREAMS +bool wxVariantDataChar::Write(wxOutputStream& str) const +{ + wxTextOutputStream s(str); + + s.Write8(m_value); + return TRUE; +} + +bool wxVariantDataChar::Read(wxInputStream& str) +{ + wxTextInputStream s(str); + + m_value = s.Read8(); + return TRUE; +} +#endif // wxUSE_STREAMS bool wxVariantDataChar::Read(wxString& str) { @@ -563,9 +705,18 @@ bool wxVariantDataChar::Read(wxString& str) * wxVariantDataString */ +#if defined(__BORLANDC__) && defined(__WIN16__) +// Change name because of truncation +#define wxVariantDataString wxVariantStringData +#endif + class WXDLLEXPORT wxVariantDataString: public wxVariantData { +#if defined(__BORLANDC__) && defined(__WIN16__) +DECLARE_DYNAMIC_CLASS(wxVariantStringData) +#else DECLARE_DYNAMIC_CLASS(wxVariantDataString) +#endif public: wxVariantDataString() { } wxVariantDataString(const wxString& value) { m_value = value; } @@ -575,11 +726,19 @@ public: virtual void Copy(wxVariantData& data); virtual bool Eq(wxVariantData& data) const; +#if wxUSE_STD_IOSTREAM virtual bool Write(ostream& str) const; +#endif + virtual bool Read(wxString& str); virtual bool Write(wxString& str) const; +#if wxUSE_STD_IOSTREAM virtual bool Read(istream& str); - virtual bool Read(wxString& str); - virtual wxString GetType() const { return "string"; }; +#endif +#if wxUSE_STREAMS + virtual bool Read(wxInputStream& str); + virtual bool Write(wxOutputStream& str) const; +#endif // wxUSE_STREAMS + virtual wxString GetType() const { return T("string"); }; protected: wxString m_value; @@ -587,7 +746,7 @@ protected: 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; @@ -596,18 +755,20 @@ void wxVariantDataString::Copy(wxVariantData& data) 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; return (otherData.m_value == m_value); } +#if wxUSE_STD_IOSTREAM bool wxVariantDataString::Write(ostream& str) const { - str << m_value; + str << (const char*) m_value.mb_str(); return TRUE; } +#endif bool wxVariantDataString::Write(wxString& str) const { @@ -615,11 +776,31 @@ bool wxVariantDataString::Write(wxString& str) const return TRUE; } +#if wxUSE_STD_IOSTREAM bool wxVariantDataString::Read(istream& str) { str >> m_value; return TRUE; } +#endif + +#if wxUSE_STREAMS +bool wxVariantDataString::Write(wxOutputStream& str) const +{ + // why doesn't wxOutputStream::operator<< take "const wxString&" + wxTextOutputStream s(str); + s.WriteString(m_value); + return TRUE; +} + +bool wxVariantDataString::Read(wxInputStream& str) +{ + wxTextInputStream s(str); + + m_value = s.ReadString(); + return TRUE; +} +#endif // wxUSE_STREAMS bool wxVariantDataString::Read(wxString& str) { @@ -627,7 +808,260 @@ bool wxVariantDataString::Read(wxString& str) return TRUE; } +#if defined(__BORLANDC__) && defined(__WIN16__) +IMPLEMENT_DYNAMIC_CLASS(wxVariantStringData, wxVariantData) +#else IMPLEMENT_DYNAMIC_CLASS(wxVariantDataString, wxVariantData) +#endif + +/* + * wxVariantDataTime + */ + +#if wxUSE_TIMEDATE + +class wxVariantDataTime: public wxVariantData +{ + DECLARE_DYNAMIC_CLASS(wxVariantDataTime) +public: + wxVariantDataTime() { } + wxVariantDataTime(const wxTime& value) { m_value = value; } + + inline wxTime GetValue() const { return m_value; } + inline void SetValue(const wxTime& value) { m_value = value; } + + virtual void Copy(wxVariantData& data); + virtual bool Eq(wxVariantData& data) const; +#if wxUSE_STD_IOSTREAM + virtual bool Write(ostream& str) const; +#endif + virtual bool Write(wxString& str) const; +#if wxUSE_STD_IOSTREAM + virtual bool Read(istream& str); +#endif + virtual bool Read(wxString& str); + virtual wxString GetType() const { return T("time"); }; + virtual wxVariantData* Clone() { return new wxVariantDataTime; } + +protected: + wxTime m_value; +}; + +IMPLEMENT_DYNAMIC_CLASS(wxVariantDataTime, wxVariantData) + +void wxVariantDataTime::Copy(wxVariantData& data) +{ + wxASSERT_MSG( (data.GetType() == T("time")), T("wxVariantDataTime::Copy: Can't copy to this type of data") ); + + wxVariantDataTime& otherData = (wxVariantDataTime&) data; + + otherData.m_value = m_value; +} + +bool wxVariantDataTime::Eq(wxVariantData& data) const +{ + wxASSERT_MSG( (data.GetType() == T("time")), T("wxVariantDataTime::Eq: argument mismatch") ); + + wxVariantDataTime& otherData = (wxVariantDataTime&) data; + + return (otherData.m_value == m_value); +} + +#if wxUSE_STD_IOSTREAM +bool wxVariantDataTime::Write(ostream& str) const +{ + wxString s; + Write(s); + str << (const char*) s.mb_str(); + return TRUE; +} +#endif + +bool wxVariantDataTime::Write(wxString& str) const +{ + wxChar*s = m_value.FormatTime(); + str = s; + return TRUE; +} + +#if wxUSE_STD_IOSTREAM +bool wxVariantDataTime::Read(istream& WXUNUSED(str)) +{ + // Not implemented + return FALSE; +} +#endif + +bool wxVariantDataTime::Read(wxString& WXUNUSED(str)) +{ + // Not implemented + return FALSE; +} + +/* + * wxVariantDataDate + */ + +class wxVariantDataDate: public wxVariantData +{ + DECLARE_DYNAMIC_CLASS(wxVariantDataDate) +public: + wxVariantDataDate() { } + wxVariantDataDate(const wxDate& value) { m_value = value; } + + inline wxDate GetValue() const { return m_value; } + inline void SetValue(const wxDate& value) { m_value = value; } + + virtual void Copy(wxVariantData& data); + virtual bool Eq(wxVariantData& data) const; +#if wxUSE_STD_IOSTREAM + virtual bool Write(ostream& str) const; +#endif + virtual bool Write(wxString& str) const; +#if wxUSE_STD_IOSTREAM + virtual bool Read(istream& str); +#endif + virtual bool Read(wxString& str); + virtual wxString GetType() const { return T("date"); }; + virtual wxVariantData* Clone() { return new wxVariantDataDate; } + +protected: + wxDate m_value; +}; + +IMPLEMENT_DYNAMIC_CLASS(wxVariantDataDate, wxVariantData) + +void wxVariantDataDate::Copy(wxVariantData& data) +{ + wxASSERT_MSG( (data.GetType() == T("date")), T("wxVariantDataDate::Copy: Can't copy to this type of data") ); + + wxVariantDataDate& otherData = (wxVariantDataDate&) data; + + otherData.m_value = m_value; +} + +bool wxVariantDataDate::Eq(wxVariantData& data) const +{ + wxASSERT_MSG( (data.GetType() == T("date")), T("wxVariantDataDate::Eq: argument mismatch") ); + + wxVariantDataDate& otherData = (wxVariantDataDate&) data; + + return (otherData.m_value == m_value); +} + +#if wxUSE_STD_IOSTREAM +bool wxVariantDataDate::Write(ostream& str) const +{ + wxString s; + Write(s); + str << (const char*) s.mb_str(); + return TRUE; +} +#endif + +bool wxVariantDataDate::Write(wxString& str) const +{ + str = m_value.FormatDate(); + return TRUE; +} + +#if wxUSE_STD_IOSTREAM +bool wxVariantDataDate::Read(istream& WXUNUSED(str)) +{ + // Not implemented + return FALSE; +} +#endif + +bool wxVariantDataDate::Read(wxString& WXUNUSED(str)) +{ + // Not implemented + return FALSE; +} +#endif + // wxUSE_TIMEDATE + +/* + * wxVariantDataVoidPtr + */ + +class wxVariantDataVoidPtr: public wxVariantData +{ +DECLARE_DYNAMIC_CLASS(wxVariantDataVoidPtr) +public: + wxVariantDataVoidPtr() { } + wxVariantDataVoidPtr(void* value) { m_value = value; } + + inline void* GetValue() const { return m_value; } + inline void SetValue(void* value) { m_value = value; } + + virtual void Copy(wxVariantData& data); + virtual bool Eq(wxVariantData& data) const; +#if wxUSE_STD_IOSTREAM + virtual bool Write(ostream& str) const; +#endif + virtual bool Write(wxString& str) const; +#if wxUSE_STD_IOSTREAM + virtual bool Read(istream& str); +#endif + virtual bool Read(wxString& str); + virtual wxString GetType() const { return T("void*"); }; + virtual wxVariantData* Clone() { return new wxVariantDataVoidPtr; } + +protected: + void* m_value; +}; + +IMPLEMENT_DYNAMIC_CLASS(wxVariantDataVoidPtr, wxVariantData) + +void wxVariantDataVoidPtr::Copy(wxVariantData& data) +{ + wxASSERT_MSG( (data.GetType() == T("void*")), T("wxVariantDataVoidPtr::Copy: Can't copy to this type of data") ); + + wxVariantDataVoidPtr& otherData = (wxVariantDataVoidPtr&) data; + + otherData.m_value = m_value; +} + +bool wxVariantDataVoidPtr::Eq(wxVariantData& data) const +{ + wxASSERT_MSG( (data.GetType() == T("void*")), T("wxVariantDataVoidPtr::Eq: argument mismatch") ); + + wxVariantDataVoidPtr& otherData = (wxVariantDataVoidPtr&) data; + + return (otherData.m_value == m_value); +} + +#if wxUSE_STD_IOSTREAM +bool wxVariantDataVoidPtr::Write(ostream& str) const +{ + wxString s; + Write(s); + str << (const char*) s.mb_str(); + return TRUE; +} +#endif + +bool wxVariantDataVoidPtr::Write(wxString& str) const +{ + str.Printf(T("%ld"), (long) m_value); + return TRUE; +} + +#if wxUSE_STD_IOSTREAM +bool wxVariantDataVoidPtr::Read(istream& WXUNUSED(str)) +{ + // Not implemented + return FALSE; +} +#endif + +bool wxVariantDataVoidPtr::Read(wxString& WXUNUSED(str)) +{ + // Not implemented + return FALSE; +} + /* * wxVariant @@ -641,46 +1075,74 @@ wxVariant::wxVariant() m_data = (wxVariantData*) NULL; } -wxVariant::wxVariant(double val) +wxVariant::wxVariant(double val, const wxString& name) { m_data = new wxVariantDataReal(val); + m_name = name; } -wxVariant::wxVariant(long val) +wxVariant::wxVariant(long val, const wxString& name) { m_data = new wxVariantDataLong(val); + m_name = name; } -wxVariant::wxVariant(bool val) +#ifdef HAVE_BOOL +wxVariant::wxVariant(bool val, const wxString& name) { m_data = new wxVariantDataBool(val); + m_name = name; } +#endif -wxVariant::wxVariant(char val) +wxVariant::wxVariant(char val, const wxString& name) { m_data = new wxVariantDataChar(val); + m_name = name; } -wxVariant::wxVariant(const wxString& val) +wxVariant::wxVariant(const wxString& val, const wxString& name) { m_data = new wxVariantDataString(val); + m_name = name; } -wxVariant::wxVariant(const char* val) +wxVariant::wxVariant(const wxChar* val, const wxString& name) { m_data = new wxVariantDataString(wxString(val)); + m_name = name; } -/* Causes ambiguity -wxVariant::wxVariant(const wxStringList& val) +wxVariant::wxVariant(const wxStringList& val, const wxString& name) { m_data = new wxVariantDataStringList(val); + m_name = name; } -*/ -wxVariant::wxVariant(const wxList& val) // List of variants +wxVariant::wxVariant(const wxList& val, const wxString& name) // List of variants { m_data = new wxVariantDataList(val); + m_name = name; +} + +#if wxUSE_TIMEDATE +wxVariant::wxVariant(const wxTime& val, const wxString& name) // Time +{ + m_data = new wxVariantDataTime(val); + m_name = name; +} + +wxVariant::wxVariant(const wxDate& val, const wxString& name) // Date +{ + m_data = new wxVariantDataDate(val); + m_name = name; +} +#endif + +wxVariant::wxVariant(void* val, const wxString& name) // Void ptr +{ + m_data = new wxVariantDataVoidPtr(val); + m_name = name; } wxVariant::wxVariant(const wxVariant& variant) @@ -690,11 +1152,15 @@ wxVariant::wxVariant(const wxVariant& variant) m_data = (wxVariantData*) variant.GetData()->GetClassInfo()->CreateObject(); variant.m_data->Copy(*m_data); } + else + m_data = (wxVariantData*) NULL; + m_name = variant.m_name; } -wxVariant::wxVariant(wxVariantData* data) // User-defined data +wxVariant::wxVariant(wxVariantData* data, const wxString& name) // User-defined data { m_data = data; + m_name = name; } wxVariant::~wxVariant() @@ -726,7 +1192,8 @@ void wxVariant::operator= (const wxVariant& variant) delete m_data; m_data = (wxVariantData*) variant.GetData()->GetClassInfo()->CreateObject(); } - GetData()->Copy(* variant.GetData()); +// GetData()->Copy(* variant.GetData()); + variant.GetData()->Copy(* GetData()); } // Assignment using data, e.g. @@ -768,7 +1235,7 @@ bool wxVariant::operator!= (double value) const void wxVariant::operator= (double value) { - if (GetType() == "double") + if (GetType() == T("double")) { ((wxVariantDataReal*)GetData())->SetValue(value); } @@ -796,7 +1263,7 @@ bool wxVariant::operator!= (long value) const void wxVariant::operator= (long value) { - if (GetType() == "long") + if (GetType() == T("long")) { ((wxVariantDataLong*)GetData())->SetValue(value); } @@ -824,7 +1291,7 @@ bool wxVariant::operator!= (char value) const void wxVariant::operator= (char value) { - if (GetType() == "char") + if (GetType() == T("char")) { ((wxVariantDataChar*)GetData())->SetValue(value); } @@ -836,6 +1303,7 @@ void wxVariant::operator= (char value) } } +#ifdef HAVE_BOOL bool wxVariant::operator== (bool value) const { bool thisValue; @@ -852,7 +1320,7 @@ bool wxVariant::operator!= (bool value) const void wxVariant::operator= (bool value) { - if (GetType() == "bool") + if (GetType() == T("bool")) { ((wxVariantDataBool*)GetData())->SetValue(value); } @@ -863,6 +1331,7 @@ void wxVariant::operator= (bool value) m_data = new wxVariantDataBool(value); } } +#endif // HAVE_BOOL bool wxVariant::operator== (const wxString& value) const { @@ -880,7 +1349,7 @@ bool wxVariant::operator!= (const wxString& value) const void wxVariant::operator= (const wxString& value) { - if (GetType() == "string") + if (GetType() == T("string")) { ((wxVariantDataString*)GetData())->SetValue(value); } @@ -892,9 +1361,9 @@ 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)); } @@ -908,7 +1377,7 @@ void wxVariant::operator= (const char* value) 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)); @@ -921,7 +1390,7 @@ bool wxVariant::operator!= (const wxStringList& value) const void wxVariant::operator= (const wxStringList& value) { - if (GetType() == "stringlist") + if (GetType() == T("stringlist")) { ((wxVariantDataStringList*)GetData())->SetValue(value); } @@ -935,7 +1404,7 @@ void wxVariant::operator= (const wxStringList& value) 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)); @@ -948,7 +1417,7 @@ bool wxVariant::operator!= (const wxList& value) const void wxVariant::operator= (const wxList& value) { - if (GetType() == "list") + if (GetType() == T("list")) { ((wxVariantDataList*)GetData())->SetValue(value); } @@ -960,24 +1429,105 @@ void wxVariant::operator= (const wxList& value) } } +#if wxUSE_TIMEDATE +bool wxVariant::operator== (const wxTime& value) const +{ + wxTime thisValue; + if (!Convert(&thisValue)) + return FALSE; + else + return (value == thisValue); +} + +bool wxVariant::operator!= (const wxTime& value) const +{ + return (!((*this) == value)); +} + +void wxVariant::operator= (const wxTime& value) +{ + if (GetType() == T("time")) + { + ((wxVariantDataTime*)GetData())->SetValue(value); + } + else + { + if (m_data) + delete m_data; + m_data = new wxVariantDataTime(value); + } +} + +bool wxVariant::operator== (const wxDate& value) const +{ + wxDate thisValue; + if (!Convert(&thisValue)) + return FALSE; + else + return (value == thisValue); +} + +bool wxVariant::operator!= (const wxDate& value) const +{ + return (!((*this) == value)); +} + +void wxVariant::operator= (const wxDate& value) +{ + if (GetType() == T("date")) + { + ((wxVariantDataTime*)GetData())->SetValue(value); + } + else + { + if (m_data) + delete m_data; + m_data = new wxVariantDataDate(value); + } +} +#endif + +bool wxVariant::operator== (void* value) const +{ + return (value == ((wxVariantDataVoidPtr*)GetData())->GetValue()); +} + +bool wxVariant::operator!= (void* value) const +{ + return (!((*this) == value)); +} + +void wxVariant::operator= (void* value) +{ + if (GetType() == T("void*")) + { + ((wxVariantDataVoidPtr*)GetData())->SetValue(value); + } + else + { + if (m_data) + delete m_data; + m_data = new wxVariantDataVoidPtr(value); + } +} // 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; - 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()); } - else if (GetType() == "stringlist") + else if (GetType() == T("stringlist")) { 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; @@ -988,10 +1538,10 @@ 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. - 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; - 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()); } @@ -999,14 +1549,14 @@ wxVariant& wxVariant::operator[] (size_t idx) // 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(); } - else if (GetType() == "stringlist") + else if (GetType() == T("stringlist")) { wxVariantDataStringList* data = (wxVariantDataStringList*) m_data; return data->GetValue().Number(); @@ -1022,7 +1572,7 @@ wxString wxVariant::MakeString() const if (GetData()->Write(str)) return str; } - return wxString(""); + return wxString(T("")); } // Accessors @@ -1039,7 +1589,7 @@ void wxVariant::SetData(wxVariantData* data) wxString wxVariant::GetType() const { if (IsNull()) - return wxString("null"); + return wxString(T("null")); else return m_data->GetType(); } @@ -1059,7 +1609,7 @@ double wxVariant::GetReal() const 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; } } @@ -1071,7 +1621,7 @@ long wxVariant::GetInteger() const return value; else { - wxFAIL_MSG("Could not convert to an integer"); + wxFAIL_MSG(T("Could not convert to an integer")); return 0; } } @@ -1083,7 +1633,7 @@ char wxVariant::GetChar() const return value; else { - wxFAIL_MSG("Could not convert to a char"); + wxFAIL_MSG(T("Could not convert to a char")); return 0; } } @@ -1095,7 +1645,7 @@ bool wxVariant::GetBool() const return value; else { - wxFAIL_MSG("Could not convert to a bool"); + wxFAIL_MSG(T("Could not convert to a bool")); return 0; } } @@ -1107,21 +1657,54 @@ wxString wxVariant::GetString() const return value; else { - wxFAIL_MSG("Could not convert to a string"); + wxFAIL_MSG(T("Could not convert to a string")); return wxString(""); } } +#if wxUSE_TIMEDATE +wxTime wxVariant::GetTime() const +{ + wxTime value; + if (Convert(& value)) + return value; + else + { + wxFAIL_MSG(T("Could not convert to a time")); + return wxTime(); + } +} + +wxDate wxVariant::GetDate() const +{ + wxDate value; + if (Convert(& value)) + return value; + else + { + wxFAIL_MSG(T("Could not convert to a date")); + return wxDate(); + } +} +#endif + +void* wxVariant::GetVoidPtr() const +{ + wxASSERT( (GetType() == T("void*")) ); + + 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 { - wxASSERT( (GetType() == "stringlist") ); + wxASSERT( (GetType() == T("stringlist")) ); return (wxStringList&) ((wxVariantDataStringList*) m_data)->GetValue(); } @@ -1163,7 +1746,7 @@ bool wxVariant::Delete(int item) { 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; @@ -1174,13 +1757,13 @@ bool wxVariant::Delete(int item) // Clear list void wxVariant::ClearList() { - if (!IsNull() && (GetType() == "list")) + if (!IsNull() && (GetType() == T("list"))) { ((wxVariantDataList*) m_data)->Clear(); } else { - if (GetType() != "list") + if (GetType() != T("list")) { delete m_data; m_data = NULL; @@ -1193,14 +1776,16 @@ void wxVariant::ClearList() bool wxVariant::Convert(long* value) const { wxString type(GetType()); - if (type == "double") + if (type == T("double")) *value = (long) (((wxVariantDataReal*)GetData())->GetValue()); - else if (type == "long") + else if (type == T("long")) *value = ((wxVariantDataLong*)GetData())->GetValue(); - else if (type == "bool") +#ifdef HAVE_BOOL + else if (type == T("bool")) *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; @@ -1210,19 +1795,21 @@ bool wxVariant::Convert(long* value) const bool wxVariant::Convert(bool* value) const { wxString type(GetType()); - if (type == "double") + if (type == T("double")) *value = ((int) (((wxVariantDataReal*)GetData())->GetValue()) != 0); - else if (type == "long") + else if (type == T("long")) *value = (((wxVariantDataLong*)GetData())->GetValue() != 0); - else if (type == "bool") +#ifdef HAVE_BOOL + else if (type == T("bool")) *value = ((wxVariantDataBool*)GetData())->GetValue(); - else if (type == "string") +#endif + else if (type == T("string")) { wxString val(((wxVariantDataString*)GetData())->GetValue()); val.MakeLower(); - if (val == "true" || val == "yes") + if (val == T("true") || val == T("yes")) *value = TRUE; - else if (val == "false" || val == "no") + else if (val == T("false") || val == T("no")) *value = FALSE; else return FALSE; @@ -1236,14 +1823,16 @@ bool wxVariant::Convert(bool* value) const bool wxVariant::Convert(double* value) const { wxString type(GetType()); - if (type == "double") + if (type == T("double")) *value = ((wxVariantDataReal*)GetData())->GetValue(); - else if (type == "long") + else if (type == T("long")) *value = (double) (((wxVariantDataLong*)GetData())->GetValue()); - else if (type == "bool") +#ifdef HAVE_BOOL + else if (type == T("bool")) *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; @@ -1253,12 +1842,14 @@ bool wxVariant::Convert(double* value) const bool wxVariant::Convert(char* value) const { wxString type(GetType()); - if (type == "char") + if (type == T("char")) *value = ((wxVariantDataChar*)GetData())->GetValue(); - else if (type == "long") + else if (type == T("long")) *value = (char) (((wxVariantDataLong*)GetData())->GetValue()); - else if (type == "bool") +#ifdef HAVE_BOOL + else if (type == T("bool")) *value = (char) (((wxVariantDataBool*)GetData())->GetValue()); +#endif else return FALSE; @@ -1271,3 +1862,29 @@ bool wxVariant::Convert(wxString* value) const return TRUE; } +#if wxUSE_TIMEDATE +bool wxVariant::Convert(wxTime* value) const +{ + wxString type(GetType()); + if (type == T("time")) + *value = ((wxVariantDataTime*)GetData())->GetValue(); + else if (type == T("date")) + *value = wxTime(((wxVariantDataDate*)GetData())->GetValue()); + else + return FALSE; + + return TRUE; +} + +bool wxVariant::Convert(wxDate* value) const +{ + wxString type(GetType()); + if (type == T("date")) + *value = ((wxVariantDataDate*)GetData())->GetValue(); + else + return FALSE; + + return TRUE; +} +#endif + // wxUSE_TIMEDATE