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Work on streams of all sorts. More to come.

Browse Source 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2908 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
1999-06-27 10:39:38 +00:00
parent abe2606b70
commit 3883022093
20 changed files with 263 additions and 99 deletions
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79
src/common/variant.cpp
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@@ -20,7 +20,7 @@
#pragma hdrstop
#endif
#if wxUSE_IOSTREAMH
#if wxUSE_IOSTREAMH && wxUSE_STD_IOSTREAM
# include <fstream.h>
#else
# include <fstream>
@@ -51,9 +51,13 @@ 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 _T("list"); };
@@ -135,6 +139,7 @@ bool wxVariantDataList::Eq(wxVariantData& data) const
return TRUE;
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataList::Write(ostream& str) const
{
wxString s;
@@ -142,6 +147,7 @@ bool wxVariantDataList::Write(ostream& str) const
str << (const char*) s.mb_str();
return TRUE;
}
#endif
bool wxVariantDataList::Write(wxString& str) const
{
@@ -160,12 +166,14 @@ bool wxVariantDataList::Write(wxString& str) const
return TRUE;
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataList::Read(istream& WXUNUSED(str))
{
wxFAIL_MSG(_T("Unimplemented"));
// TODO
return FALSE;
}
#endif
bool wxVariantDataList::Read(wxString& WXUNUSED(str))
{
@@ -190,9 +198,13 @@ 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 _T("stringlist"); };
@@ -236,6 +248,7 @@ bool wxVariantDataStringList::Eq(wxVariantData& data) const
return TRUE;
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataStringList::Write(ostream& str) const
{
wxString s;
@@ -243,6 +256,7 @@ bool wxVariantDataStringList::Write(ostream& str) const
str << (const char*) s.mb_str();
return TRUE;
}
#endif
bool wxVariantDataStringList::Write(wxString& str) const
{
@@ -260,12 +274,14 @@ bool wxVariantDataStringList::Write(wxString& str) const
return TRUE;
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataStringList::Read(istream& WXUNUSED(str))
{
wxFAIL_MSG(_T("Unimplemented"));
// TODO
return FALSE;
}
#endif
bool wxVariantDataStringList::Read(wxString& WXUNUSED(str))
{
@@ -293,9 +309,10 @@ public:
virtual bool Read(wxString& str);
virtual bool Write(wxString& str) const;
#if wxUSE_STD_IOSTREAM
virtual bool Read(istream& str);
virtual bool Write(ostream& str) const;
#endif
#if wxUSE_STREAMS
virtual bool Read(wxInputStream& str);
virtual bool Write(wxOutputStream &str) const;
@@ -327,6 +344,7 @@ bool wxVariantDataLong::Eq(wxVariantData& data) const
return (otherData.m_value == m_value);
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataLong::Write(ostream& str) const
{
wxString s;
@@ -334,6 +352,7 @@ bool wxVariantDataLong::Write(ostream& str) const
str << (const char*) s.mb_str();
return TRUE;
}
#endif
bool wxVariantDataLong::Write(wxString& str) const
{
@@ -341,11 +360,13 @@ bool wxVariantDataLong::Write(wxString& str) const
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
@@ -384,9 +405,13 @@ 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);
#endif
#if wxUSE_STREAMS
virtual bool Read(wxInputStream& str);
virtual bool Write(wxOutputStream &str) const;
@@ -417,6 +442,7 @@ bool wxVariantDataReal::Eq(wxVariantData& data) const
return (otherData.m_value == m_value);
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataReal::Write(ostream& str) const
{
wxString s;
@@ -424,6 +450,7 @@ bool wxVariantDataReal::Write(ostream& str) const
str << (const char*) s.mb_str();
return TRUE;
}
#endif
bool wxVariantDataReal::Write(wxString& str) const
{
@@ -431,11 +458,13 @@ bool wxVariantDataReal::Write(wxString& str) const
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
@@ -474,10 +503,14 @@ 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(wxString& str);
#if wxUSE_STD_IOSTREAM
virtual bool Read(istream& str);
#endif
#if wxUSE_STREAMS
virtual bool Read(wxInputStream& str);
virtual bool Write(wxOutputStream& str) const;
@@ -508,6 +541,7 @@ bool wxVariantDataBool::Eq(wxVariantData& data) const
return (otherData.m_value == m_value);
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataBool::Write(ostream& str) const
{
wxString s;
@@ -515,6 +549,7 @@ bool wxVariantDataBool::Write(ostream& str) const
str << (const char*) s.mb_str();
return TRUE;
}
#endif
bool wxVariantDataBool::Write(wxString& str) const
{
@@ -522,12 +557,14 @@ bool wxVariantDataBool::Write(wxString& str) const
return TRUE;
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataBool::Read(istream& WXUNUSED(str))
{
wxFAIL_MSG(_T("Unimplemented"));
// str >> (long) m_value;
return FALSE;
}
#endif
#if wxUSE_STREAMS
bool wxVariantDataBool::Write(wxOutputStream& str) const
@@ -566,8 +603,10 @@ public:
virtual void Copy(wxVariantData& data);
virtual bool Eq(wxVariantData& data) const;
#if wxUSE_STD_IOSTREAM
virtual bool Read(istream& str);
virtual bool Write(ostream& str) const;
#endif
virtual bool Read(wxString& str);
virtual bool Write(wxString& str) const;
#if wxUSE_STREAMS
@@ -600,6 +639,7 @@ bool wxVariantDataChar::Eq(wxVariantData& data) const
return (otherData.m_value == m_value);
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataChar::Write(ostream& str) const
{
wxString s;
@@ -607,6 +647,7 @@ bool wxVariantDataChar::Write(ostream& str) const
str << (const char*) s.mb_str();
return TRUE;
}
#endif
bool wxVariantDataChar::Write(wxString& str) const
{
@@ -614,12 +655,14 @@ bool wxVariantDataChar::Write(wxString& str) const
return TRUE;
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataChar::Read(istream& WXUNUSED(str))
{
wxFAIL_MSG(_T("Unimplemented"));
// str >> m_value;
return FALSE;
}
#endif
#if wxUSE_STREAMS
bool wxVariantDataChar::Write(wxOutputStream& str) const
@@ -666,10 +709,14 @@ 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);
#endif
#if wxUSE_STREAMS
virtual bool Read(wxInputStream& str);
virtual bool Write(wxOutputStream& str) const;
@@ -698,11 +745,13 @@ bool wxVariantDataString::Eq(wxVariantData& data) const
return (otherData.m_value == m_value);
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataString::Write(ostream& str) const
{
str << (const char*) m_value.mb_str();
return TRUE;
}
#endif
bool wxVariantDataString::Write(wxString& str) const
{
@@ -710,11 +759,13 @@ 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
@@ -761,9 +812,13 @@ 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 _T("time"); };
virtual wxVariantData* Clone() { return new wxVariantDataTime; }
@@ -792,6 +847,7 @@ bool wxVariantDataTime::Eq(wxVariantData& data) const
return (otherData.m_value == m_value);
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataTime::Write(ostream& str) const
{
wxString s;
@@ -799,6 +855,7 @@ bool wxVariantDataTime::Write(ostream& str) const
str << (const char*) s.mb_str();
return TRUE;
}
#endif
bool wxVariantDataTime::Write(wxString& str) const
{
@@ -807,11 +864,13 @@ bool wxVariantDataTime::Write(wxString& str) const
return TRUE;
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataTime::Read(istream& WXUNUSED(str))
{
// Not implemented
return FALSE;
}
#endif
bool wxVariantDataTime::Read(wxString& WXUNUSED(str))
{
@@ -835,9 +894,13 @@ 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 _T("date"); };
virtual wxVariantData* Clone() { return new wxVariantDataDate; }
@@ -866,6 +929,7 @@ bool wxVariantDataDate::Eq(wxVariantData& data) const
return (otherData.m_value == m_value);
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataDate::Write(ostream& str) const
{
wxString s;
@@ -873,6 +937,7 @@ bool wxVariantDataDate::Write(ostream& str) const
str << (const char*) s.mb_str();
return TRUE;
}
#endif
bool wxVariantDataDate::Write(wxString& str) const
{
@@ -880,11 +945,13 @@ bool wxVariantDataDate::Write(wxString& str) const
return TRUE;
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataDate::Read(istream& WXUNUSED(str))
{
// Not implemented
return FALSE;
}
#endif
bool wxVariantDataDate::Read(wxString& WXUNUSED(str))
{
@@ -910,9 +977,13 @@ 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 _T("void*"); };
virtual wxVariantData* Clone() { return new wxVariantDataVoidPtr; }
@@ -941,6 +1012,7 @@ bool wxVariantDataVoidPtr::Eq(wxVariantData& data) const
return (otherData.m_value == m_value);
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataVoidPtr::Write(ostream& str) const
{
wxString s;
@@ -948,6 +1020,7 @@ bool wxVariantDataVoidPtr::Write(ostream& str) const
str << (const char*) s.mb_str();
return TRUE;
}
#endif
bool wxVariantDataVoidPtr::Write(wxString& str) const
{
@@ -955,11 +1028,13 @@ bool wxVariantDataVoidPtr::Write(wxString& str) const
return TRUE;
}
#if wxUSE_STD_IOSTREAM
bool wxVariantDataVoidPtr::Read(istream& WXUNUSED(str))
{
// Not implemented
return FALSE;
}
#endif
bool wxVariantDataVoidPtr::Read(wxString& WXUNUSED(str))
{