oox::ole::OleHelper Namespace Reference

Static helper functions for OLE import/export. More...

Functions
OOX_DLLPUBLIC::Color	decodeOleColor (const GraphicHelper &rGraphicHelper, sal_uInt32 nOleColor, bool bDefaultColorBgr)
	Returns the UNO RGB color from the passed encoded OLE color. More...
OOX_DLLPUBLIC sal_uInt32	encodeOleColor (sal_Int32 nRgbColor)
	Returns the OLE color from the passed UNO RGB color. More...
sal_uInt32	encodeOleColor (Color nRgbColor)
OOX_DLLPUBLIC OUString	importGuid (BinaryInputStream &rInStrm)
	Imports a GUID from the passed binary stream and returns its string representation (in uppercase characters). More...
OOX_DLLPUBLIC void	exportGuid (BinaryOutputStream &rOutStrm, const SvGlobalName &rId)
OOX_DLLPUBLIC bool	importStdFont (StdFontInfo &orFontInfo, BinaryInputStream &rInStrm, bool bWithGuid)
	Imports an OLE StdFont font structure from the current position of the passed binary stream. More...
OOX_DLLPUBLIC bool	importStdPic (StreamDataSequence &orGraphicData, BinaryInputStream &rInStrm)
	Imports an OLE StdPic picture from the current position of the passed binary stream. More...

Detailed Description

Static helper functions for OLE import/export.

Function Documentation

decodeOleColor()

Color oox::ole::OleHelper::decodeOleColor	(	const GraphicHelper &	rGraphicHelper,
		sal_uInt32	nOleColor,
		bool	bDefaultColorBgr
	)

Returns the UNO RGB color from the passed encoded OLE color.

Parameters

bDefaultColorBgr

True = OLE default color type is treated as BGR color. False = OLE default color type is treated as palette color.

Definition at line 216 of file olehelper.cxx.

References oox::API_RGB_BLACK, oox::API_RGB_WHITE, oox::GraphicHelper::getPaletteColor(), oox::GraphicHelper::getSystemColor(), STATIC_ARRAY_SELECT, and XML_TOKEN_INVALID.

Referenced by oox::ole::ControlConverter::convertColor().

encodeOleColor() [1/2]

sal_uInt32 oox::ole::OleHelper::encodeOleColor ( Color  nRgbColor )

inline

Definition at line 109 of file olehelper.hxx.

References encodeOleColor().

encodeOleColor() [2/2]

sal_uInt32 oox::ole::OleHelper::encodeOleColor

(

sal_Int32

nRgbColor

)

Returns the OLE color from the passed UNO RGB color.

Definition at line 248 of file olehelper.cxx.

Referenced by oox::ole::ControlConverter::convertToMSColor(), and encodeOleColor().

exportGuid()

void oox::ole::OleHelper::exportGuid	(	BinaryOutputStream &	rOutStrm,
		const SvGlobalName &	rId
	)

Definition at line 253 of file olehelper.cxx.

References SvGUID::Data1, SvGUID::Data2, SvGUID::Data3, SvGUID::Data4, SvGlobalName::GetCLSID(), oox::BinaryOutputStream::writeArray(), oox::BinaryOutputStream::WriteUInt16(), and oox::BinaryOutputStream::WriteUInt32().

Referenced by oox::ole::MSConvertOCXControls::WriteOCXExcelKludgeStream().

importGuid()

OUString oox::ole::OleHelper::importGuid

(

BinaryInputStream &

rInStrm

)

Imports a GUID from the passed binary stream and returns its string representation (in uppercase characters).

Definition at line 261 of file olehelper.cxx.

References aBuffer, nIndex, oox::BinaryInputStream::readuInt16(), oox::BinaryInputStream::readuInt32(), and oox::BinaryInputStream::readuInt8().

Referenced by oox::ole::AxFontData::importGuidAndFont(), importStdFont(), importStdPic(), oox::ole::AxControlFragment::onCreateContext(), oox::ole::MSConvertOCXControls::ReadOCXCtlsStream(), oox::ole::MSConvertOCXControls::ReadOCXStorage(), and oox::ole::AxBinaryPropertyReader::GuidProperty::readProperty().

importStdFont()

bool oox::ole::OleHelper::importStdFont	(	StdFontInfo &	orFontInfo,
		BinaryInputStream &	rInStrm,
		bool	bWithGuid
	)

Imports an OLE StdFont font structure from the current position of the passed binary stream.

Definition at line 280 of file olehelper.cxx.

References importGuid(), oox::BinaryStreamBase::isEof(), oox::ole::StdFontInfo::maName, oox::ole::StdFontInfo::mnCharSet, oox::ole::StdFontInfo::mnFlags, oox::ole::StdFontInfo::mnHeight, oox::ole::StdFontInfo::mnWeight, nVersion, OLE_GUID_STDFONT, oox::BinaryInputStream::readCharArrayUC(), oox::BinaryInputStream::readuChar(), oox::BinaryInputStream::readuInt16(), and oox::BinaryInputStream::readuInt32().

Referenced by oox::ole::ComCtlModelBase::importComplexPart(), and oox::ole::AxFontData::importStdFont().

importStdPic()

bool oox::ole::OleHelper::importStdPic	(	StreamDataSequence &	orGraphicData,
		BinaryInputStream &	rInStrm
	)

Imports an OLE StdPic picture from the current position of the passed binary stream.

Definition at line 303 of file olehelper.cxx.

References importGuid(), oox::BinaryStreamBase::isEof(), OLE_GUID_STDPIC, oox::BinaryInputStream::readData(), oox::BinaryInputStream::readInt32(), and oox::BinaryInputStream::readuInt32().

Referenced by oox::ole::ComCtlModelBase::importComplexPart(), oox::ole::AxCommandButtonModel::importPictureData(), oox::ole::AxImageModel::importPictureData(), oox::ole::AxMorphDataModelBase::importPictureData(), and oox::ole::AxBinaryPropertyReader::PictureProperty::readProperty().