X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c3b177ae6310ed80f054ae227513ef681f9c3dad..35cd9dba7b1e71937fa59949fd7e6f005a2c11d6:/src/msw/ole/dataobj.cpp diff --git a/src/msw/ole/dataobj.cpp b/src/msw/ole/dataobj.cpp index f94872ee06..b2521b7143 100644 --- a/src/msw/ole/dataobj.cpp +++ b/src/msw/ole/dataobj.cpp @@ -39,7 +39,7 @@ #include "wx/msw/private.h" // includes -#ifdef wxUSE_NORLANDER_HEADERS +#if wxUSE_NORLANDER_HEADERS #include #endif #include @@ -73,6 +73,12 @@ class wxIEnumFORMATETC : public IEnumFORMATETC { public: wxIEnumFORMATETC(const wxDataFormat* formats, ULONG nCount); + + // to suppress the gcc warning about "class has virtual functions but non + // virtual dtor" +#ifdef __GNUG__ + virtual +#endif ~wxIEnumFORMATETC() { delete [] m_formats; } DECLARE_IUNKNOWN_METHODS; @@ -97,6 +103,12 @@ class wxIDataObject : public IDataObject { public: wxIDataObject(wxDataObject *pDataObject); + + // to suppress the gcc warning about "class has virtual functions but non + // virtual dtor" +#ifdef __GNUG__ + virtual +#endif ~wxIDataObject(); // normally, wxDataObject controls our lifetime (i.e. we're deleted when it @@ -305,7 +317,7 @@ STDMETHODIMP wxIDataObject::GetData(FORMATETC *pformatetcIn, STGMEDIUM *pmedium) pmedium->hGlobal = GlobalAlloc(GMEM_MOVEABLE | GMEM_SHARE, sizeof(METAFILEPICT)); if ( !pmedium->hGlobal ) { - wxLogLastError("GlobalAlloc"); + wxLogLastError(wxT("GlobalAlloc")); return E_OUTOFMEMORY; } pmedium->tymed = TYMED_MFPICT; @@ -329,7 +341,7 @@ STDMETHODIMP wxIDataObject::GetData(FORMATETC *pformatetcIn, STGMEDIUM *pmedium) HGLOBAL hGlobal = GlobalAlloc(GMEM_MOVEABLE | GMEM_SHARE, size); if ( hGlobal == NULL ) { - wxLogLastError("GlobalAlloc"); + wxLogLastError(wxT("GlobalAlloc")); return E_OUTOFMEMORY; } @@ -445,7 +457,7 @@ STDMETHODIMP wxIDataObject::SetData(FORMATETC *pformatetc, // copy data void *pBuf = GlobalLock(pmedium->hGlobal); if ( pBuf == NULL ) { - wxLogLastError("GlobalLock"); + wxLogLastError(wxT("GlobalLock")); return E_OUTOFMEMORY; } @@ -464,7 +476,11 @@ STDMETHODIMP wxIDataObject::SetData(FORMATETC *pformatetc, break; #if !defined(__WATCOMC__) && ! (defined(__BORLANDC__) && (__BORLANDC__ < 0x500)) case CF_UNICODETEXT: +#if (defined(__BORLANDC__) && (__BORLANDC__ > 0x530)) + size = std::wcslen((const wchar_t *)pBuf); +#else size = ::wcslen((const wchar_t *)pBuf); +#endif break; #endif case CF_BITMAP: @@ -490,6 +506,10 @@ STDMETHODIMP wxIDataObject::SetData(FORMATETC *pformatetc, size_t *p = (size_t *)pBuf; size = *p++; pBuf = p; + if (! format.IsStandard() ) { + // see GetData for coresponding increment + size -= sizeof(size_t); + } } } @@ -675,37 +695,37 @@ void wxDataObject::SetAutoDelete() #ifdef __WXDEBUG__ -const char *wxDataObject::GetFormatName(wxDataFormat format) +const wxChar *wxDataObject::GetFormatName(wxDataFormat format) { // case 'xxx' is not a valid value for switch of enum 'wxDataFormat' #ifdef __VISUALC__ #pragma warning(disable:4063) #endif // VC++ - static char s_szBuf[256]; + static wxChar s_szBuf[256]; switch ( format ) { - case CF_TEXT: return "CF_TEXT"; - case CF_BITMAP: return "CF_BITMAP"; - case CF_METAFILEPICT: return "CF_METAFILEPICT"; - case CF_SYLK: return "CF_SYLK"; - case CF_DIF: return "CF_DIF"; - case CF_TIFF: return "CF_TIFF"; - case CF_OEMTEXT: return "CF_OEMTEXT"; - case CF_DIB: return "CF_DIB"; - case CF_PALETTE: return "CF_PALETTE"; - case CF_PENDATA: return "CF_PENDATA"; - case CF_RIFF: return "CF_RIFF"; - case CF_WAVE: return "CF_WAVE"; - case CF_UNICODETEXT: return "CF_UNICODETEXT"; - case CF_ENHMETAFILE: return "CF_ENHMETAFILE"; - case CF_HDROP: return "CF_HDROP"; - case CF_LOCALE: return "CF_LOCALE"; + case CF_TEXT: return wxT("CF_TEXT"); + case CF_BITMAP: return wxT("CF_BITMAP"); + case CF_METAFILEPICT: return wxT("CF_METAFILEPICT"); + case CF_SYLK: return wxT("CF_SYLK"); + case CF_DIF: return wxT("CF_DIF"); + case CF_TIFF: return wxT("CF_TIFF"); + case CF_OEMTEXT: return wxT("CF_OEMTEXT"); + case CF_DIB: return wxT("CF_DIB"); + case CF_PALETTE: return wxT("CF_PALETTE"); + case CF_PENDATA: return wxT("CF_PENDATA"); + case CF_RIFF: return wxT("CF_RIFF"); + case CF_WAVE: return wxT("CF_WAVE"); + case CF_UNICODETEXT: return wxT("CF_UNICODETEXT"); + case CF_ENHMETAFILE: return wxT("CF_ENHMETAFILE"); + case CF_HDROP: return wxT("CF_HDROP"); + case CF_LOCALE: return wxT("CF_LOCALE"); default: - if ( !GetClipboardFormatName(format, s_szBuf, WXSIZEOF(s_szBuf)) ) + if ( !::GetClipboardFormatName(format, s_szBuf, WXSIZEOF(s_szBuf)) ) { // it must be a new predefined format we don't know the name of - sprintf(s_szBuf, "unknown CF (0x%04x)", format); + wxSprintf(s_szBuf, wxT("unknown CF (0x%04x)"), format.GetFormatId()); } return s_szBuf; @@ -776,7 +796,7 @@ bool wxBitmapDataObject2::SetData(size_t WXUNUSED(len), const void *pBuf) BITMAP bmp; if ( !GetObject(hbmp, sizeof(BITMAP), &bmp) ) { - wxLogLastError("GetObject(HBITMAP)"); + wxLogLastError(wxT("GetObject(HBITMAP)")); } wxBitmap bitmap(bmp.bmWidth, bmp.bmHeight, bmp.bmPlanes); @@ -811,7 +831,7 @@ size_t wxBitmapDataObject::GetDataSize(const wxDataFormat& format) const if ( !GetDIBits(hdc, (HBITMAP)m_bitmap.GetHBITMAP(), 0, 0, NULL, &bi, DIB_RGB_COLORS) ) { - wxLogLastError("GetDIBits(NULL)"); + wxLogLastError(wxT("GetDIBits(NULL)")); return 0; } @@ -844,7 +864,7 @@ bool wxBitmapDataObject::GetDataHere(const wxDataFormat& format, BITMAPINFO *pbi = (BITMAPINFO *)pBuf; if ( !GetDIBits(hdc, hbmp, 0, 0, NULL, pbi, DIB_RGB_COLORS) ) { - wxLogLastError("GetDIBits(NULL)"); + wxLogLastError(wxT("GetDIBits(NULL)")); return 0; } @@ -853,7 +873,7 @@ bool wxBitmapDataObject::GetDataHere(const wxDataFormat& format, if ( !GetDIBits(hdc, hbmp, 0, pbi->bmiHeader.biHeight, pbi + 1, pbi, DIB_RGB_COLORS) ) { - wxLogLastError("GetDIBits"); + wxLogLastError(wxT("GetDIBits")); return FALSE; } @@ -883,7 +903,7 @@ bool wxBitmapDataObject::SetData(const wxDataFormat& format, pbmi + 1, pbmi, DIB_RGB_COLORS); if ( !hbmp ) { - wxLogLastError("CreateDIBitmap"); + wxLogLastError(wxT("CreateDIBitmap")); } m_bitmap.SetWidth(pbmih->biWidth); @@ -897,7 +917,7 @@ bool wxBitmapDataObject::SetData(const wxDataFormat& format, BITMAP bmp; if ( !GetObject(hbmp, sizeof(BITMAP), &bmp) ) { - wxLogLastError("GetObject(HBITMAP)"); + wxLogLastError(wxT("GetObject(HBITMAP)")); } m_bitmap.SetWidth(bmp.bmWidth); @@ -947,8 +967,8 @@ bool wxFileDataObject::SetData(size_t WXUNUSED(size), const void *pData) m_filenames.Add(str); if ( len2 != len - 1 ) { - wxLogDebug(wxT("In wxFileDropTarget::OnDrop DragQueryFile returned" - " %d characters, %d expected."), len2, len - 1); + wxLogDebug(wxT("In wxFileDropTarget::OnDrop DragQueryFile returned\ + %d characters, %d expected."), len2, len - 1); } } @@ -1071,7 +1091,7 @@ size_t wxConvertBitmapToDIB(LPBITMAPINFO pbi, const wxBitmap& bitmap) HBITMAP hbmp = (HBITMAP)bitmap.GetHBITMAP(); if ( !GetObject(hbmp, sizeof(bm), &bm) ) { - wxLogLastError("GetObject(bitmap)"); + wxLogLastError(wxT("GetObject(bitmap)")); return 0; } @@ -1109,7 +1129,7 @@ size_t wxConvertBitmapToDIB(LPBITMAPINFO pbi, const wxBitmap& bitmap) ScreenHDC hdc; if ( !GetDIBits(hdc, hbmp, 0, bi.biHeight, NULL, pbi, DIB_RGB_COLORS) ) { - wxLogLastError("GetDIBits(NULL)"); + wxLogLastError(wxT("GetDIBits(NULL)")); return 0; } @@ -1124,7 +1144,7 @@ size_t wxConvertBitmapToDIB(LPBITMAPINFO pbi, const wxBitmap& bitmap) void *image = (char *)pbi + dwLen; if ( !GetDIBits(hdc, hbmp, 0, bi.biHeight, image, pbi, DIB_RGB_COLORS) ) { - wxLogLastError("GetDIBits"); + wxLogLastError(wxT("GetDIBits")); return 0; } @@ -1147,7 +1167,7 @@ wxBitmap wxConvertDIBToBitmap(const LPBITMAPINFO pbmi) image, pbmi, DIB_RGB_COLORS); if ( !hbmp ) { - wxLogLastError("CreateDIBitmap"); + wxLogLastError(wxT("CreateDIBitmap")); } wxBitmap bitmap(pbmih->biWidth, pbmih->biHeight, pbmih->biBitCount); @@ -1170,7 +1190,7 @@ static const wxChar *GetTymedName(DWORD tymed) case TYMED_MFPICT: return wxT("TYMED_MFPICT"); case TYMED_ENHMF: return wxT("TYMED_ENHMF"); default: - wxSprintf(s_szBuf, wxT("type of media format %d (unknown)"), tymed); + wxSprintf(s_szBuf, wxT("type of media format %ld (unknown)"), tymed); return s_szBuf; } }