X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/63482fd5e8b546fef76694a4e642d7b219ac4d86..f6669958924c3c3833e2932b65598b06073d2e65:/include/wx/sstream.h diff --git a/include/wx/sstream.h b/include/wx/sstream.h index 61ac6044d5..318cf776b7 100644 --- a/include/wx/sstream.h +++ b/include/wx/sstream.h @@ -28,6 +28,7 @@ public: wxStringInputStream(const wxString& s); virtual wxFileOffset GetLength() const; + virtual bool IsSeekable() const { return true; } protected: virtual wxFileOffset OnSysSeek(wxFileOffset ofs, wxSeekMode mode); @@ -47,7 +48,7 @@ private: // position in the stream in bytes, *not* in chars size_t m_pos; - DECLARE_NO_COPY_CLASS(wxStringInputStream) + wxDECLARE_NO_COPY_CLASS(wxStringInputStream); }; // ---------------------------------------------------------------------------- @@ -65,9 +66,9 @@ public: wxStringOutputStream(wxString *pString = NULL, wxMBConv& conv = wxConvUTF8) : m_conv(conv) -#if wxUSE_UNICODE_WCHAR +#if wxUSE_UNICODE , m_unconv(0) -#endif // wxUSE_UNICODE_WCHAR +#endif // wxUSE_UNICODE { m_str = pString ? pString : &m_strInternal; m_pos = m_str->length() / sizeof(wxChar); @@ -76,6 +77,8 @@ public: // get the string containing current output const wxString& GetString() const { return *m_str; } + virtual bool IsSeekable() const { return true; } + protected: virtual wxFileOffset OnSysTell() const; virtual size_t OnSysWrite(const void *buffer, size_t size); @@ -95,12 +98,12 @@ private: // arbitrary 8 bit data wxMBConv& m_conv; -#if wxUSE_UNICODE_WCHAR +#if wxUSE_UNICODE // unconverted data from the last call to OnSysWrite() wxMemoryBuffer m_unconv; -#endif // wxUSE_UNICODE_WCHAR +#endif // wxUSE_UNICODE - DECLARE_NO_COPY_CLASS(wxStringOutputStream) + wxDECLARE_NO_COPY_CLASS(wxStringOutputStream); }; #endif // wxUSE_STREAMS