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See the * GNU Lesser General Public License version 3 for more details * (a copy is included in the LICENSE file that accompanied this code). * * You should have received a copy of the GNU Lesser General Public License * version 3 along with OpenOffice.org. If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_svl.hxx" #include #include #include #include //============================================================================ // The following defines are copied from chaos/source/items/cstritem.cxx: #define CNTSTRINGITEM_STREAM_MAGIC ( (UINT32)0xfefefefe ) #define CNTSTRINGITEM_STREAM_SEEKREL (-( (long)( sizeof( UINT32 ) ) ) ) //============================================================================ // // class CntContentTypeItem Implementation. // //============================================================================ TYPEINIT1_AUTOFACTORY( CntContentTypeItem, CntUnencodedStringItem ); #define CONTENT_TYPE_NOT_INIT ( (INetContentType)-1 ) //---------------------------------------------------------------------------- CntContentTypeItem::CntContentTypeItem() : CntUnencodedStringItem(), _eType( CONTENT_TYPE_NOT_INIT ) { } //---------------------------------------------------------------------------- CntContentTypeItem::CntContentTypeItem( USHORT which, const XubString& rType ) : CntUnencodedStringItem( which, rType ), _eType( CONTENT_TYPE_NOT_INIT ) { } //---------------------------------------------------------------------------- CntContentTypeItem::CntContentTypeItem( USHORT which, const INetContentType eType ) : CntUnencodedStringItem( which, INetContentTypes::GetContentType( eType ) ), _eType( eType ) { } //---------------------------------------------------------------------------- CntContentTypeItem::CntContentTypeItem( const CntContentTypeItem& rOrig ) : CntUnencodedStringItem( rOrig ), _eType( rOrig._eType ), _aPresentation( rOrig._aPresentation ) { } //============================================================================ // virtual USHORT CntContentTypeItem::GetVersion(USHORT) const { return 1; // because it uses SfxPoolItem::read/writeUnicodeString() } //---------------------------------------------------------------------------- // virtual SfxPoolItem* CntContentTypeItem::Create( SvStream& rStream, USHORT nItemVersion ) const { // CntContentTypeItem used to be derived from CntStringItem, so take that // into account: UniString aValue; readUnicodeString(rStream, aValue, nItemVersion >= 1); UINT32 nMagic = 0; rStream >> nMagic; if (nMagic == CNTSTRINGITEM_STREAM_MAGIC) { BOOL bEncrypted = FALSE; rStream >> bEncrypted; DBG_ASSERT(!bEncrypted, "CntContentTypeItem::Create() reads encrypted data"); } else rStream.SeekRel(CNTSTRINGITEM_STREAM_SEEKREL); return new CntContentTypeItem(Which(), aValue); } //---------------------------------------------------------------------------- // virtual SvStream & CntContentTypeItem::Store(SvStream & rStream, USHORT) const { // CntContentTypeItem used to be derived from CntStringItem, so take that // into account: writeUnicodeString(rStream, GetValue()); rStream << CNTSTRINGITEM_STREAM_MAGIC << BOOL(FALSE); return rStream; } //---------------------------------------------------------------------------- // virtual int CntContentTypeItem::operator==( const SfxPoolItem& rOrig ) const { const CntContentTypeItem& rOther = (const CntContentTypeItem&)rOrig; if ( ( _eType != CONTENT_TYPE_NOT_INIT ) && ( rOther._eType != CONTENT_TYPE_NOT_INIT ) ) return _eType == rOther._eType; else return CntUnencodedStringItem::operator==( rOther ); } //---------------------------------------------------------------------------- // virtual SfxPoolItem* CntContentTypeItem::Clone( SfxItemPool* /* pPool */ ) const { return new CntContentTypeItem( *this ); } //---------------------------------------------------------------------------- void CntContentTypeItem::SetValue( const XubString& rNewVal ) { // De-initialize enum type and presentation. _eType = CONTENT_TYPE_NOT_INIT; _aPresentation.Erase(); CntUnencodedStringItem::SetValue( rNewVal ); } //---------------------------------------------------------------------------- void CntContentTypeItem::SetPresentation( const XubString& rNewVal ) { _aPresentation = rNewVal; } //---------------------------------------------------------------------------- int CntContentTypeItem::Compare( const SfxPoolItem &rWith, const IntlWrapper& rIntlWrapper ) const { String aOwnText, aWithText; GetPresentation( SFX_ITEM_PRESENTATION_NAMELESS, SFX_MAPUNIT_APPFONT, SFX_MAPUNIT_APPFONT, aOwnText, &rIntlWrapper ); rWith.GetPresentation( SFX_ITEM_PRESENTATION_NAMELESS, SFX_MAPUNIT_APPFONT, SFX_MAPUNIT_APPFONT, aWithText, &rIntlWrapper ); return rIntlWrapper.getCollator()->compareString( aOwnText, aWithText ); } //---------------------------------------------------------------------------- SfxItemPresentation CntContentTypeItem::GetPresentation( SfxItemPresentation ePres, SfxMapUnit eCoreMetric, SfxMapUnit ePresMetric, XubString & rText, const IntlWrapper * pIntlWrapper) const { if (_aPresentation.Len() == 0) { DBG_ASSERT(pIntlWrapper, "CntContentTypeItem::GetPresentation(): No IntlWrapper"); if (pIntlWrapper) SAL_CONST_CAST(CntContentTypeItem *, this)->_aPresentation = INetContentTypes::GetPresentation(GetEnumValue(), pIntlWrapper-> getLocale()); } if (_aPresentation.Len() > 0) { rText = _aPresentation; return SFX_ITEM_PRESENTATION_COMPLETE; } else return CntUnencodedStringItem::GetPresentation(ePres, eCoreMetric, ePresMetric, rText, pIntlWrapper); } //---------------------------------------------------------------------------- INetContentType CntContentTypeItem::GetEnumValue() const { if ( _eType == CONTENT_TYPE_NOT_INIT ) { // Not yet initialized... Get enum value for string content type. CntContentTypeItem* pVarThis = SAL_CONST_CAST( CntContentTypeItem*, this ); pVarThis->_eType = INetContentTypes::GetContentType( GetValue() ); } return _eType; } //---------------------------------------------------------------------------- void CntContentTypeItem::SetValue( const INetContentType eType ) { SetValue( INetContentTypes::GetContentType( eType ) ); // Note: SetValue( const String& ....) resets _eType. Set new enum value // after(!) calling it. _eType = eType; } //---------------------------------------------------------------------------- // virtual bool CntContentTypeItem::QueryValue( com::sun::star::uno::Any& rVal,BYTE ) const { rVal <<= rtl::OUString(GetValue()); return true; } //---------------------------------------------------------------------------- // virtual bool CntContentTypeItem::PutValue( const com::sun::star::uno::Any& rVal,BYTE ) { rtl::OUString aValue; if ( rVal >>= aValue ) { // SetValue with an empty string resets the item; so call that // function when PutValue is called with an empty string if (aValue.getLength() == 0) SetValue(aValue); else SetValue( INetContentTypes::RegisterContentType(aValue, UniString())); return true; } OSL_FAIL( "CntContentTypeItem::PutValue - Wrong type!" ); return false; } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ ue='feature/5-1-pick'>feature/5-1-pick LibreOffice 核心代码仓库文档基金会
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