/************************************************************************* * * $RCSfile: controlpropertyhdl.cxx,v $ * * $Revision: 1.10 $ * * last change: $Author: fs $ $Date: 2001-07-16 07:34:21 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses * * - GNU Lesser General Public License Version 2.1 * - Sun Industry Standards Source License Version 1.1 * * Sun Microsystems Inc., October, 2000 * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2000 by Sun Microsystems, Inc. * 901 San Antonio Road, Palo Alto, CA 94303, USA * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1, as published by the Free Software Foundation. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA * * * Sun Industry Standards Source License Version 1.1 * ================================================= * The contents of this file are subject to the Sun Industry Standards * Source License Version 1.1 (the "License"); You may not use this file * except in compliance with the License. You may obtain a copy of the * License at http://www.openoffice.org/license.html. * * Software provided under this License is provided on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. * See the License for the specific provisions governing your rights and * obligations concerning the Software. * * The Initial Developer of the Original Code is: Sun Microsystems, Inc.. * * Copyright: 2000 by Sun Microsystems, Inc. * * All Rights Reserved. * * Contributor(s): _______________________________________ * * ************************************************************************/ #ifndef _XMLOFF_FORMS_CONTROLPROPERTYHDL_HXX_ #include "controlpropertyhdl.hxx" #endif #ifndef _COM_SUN_STAR_AWT_TEXTALIGN_HPP_ #include #endif #ifndef _COM_SUN_STAR_AWT_FONTWIDTH_HPP_ #include #endif #ifndef _COM_SUN_STAR_AWT_FONTEMPHASISMARK_HPP_ #include #endif #ifndef _XMLOFF_XMLTYPES_HXX #include "xmltypes.hxx" #endif #ifndef _XMLOFF_FORMENUMS_HXX_ #include "formenums.hxx" #endif #ifndef _XMLOFF_XMLUCONV_HXX #include "xmluconv.hxx" #endif #ifndef _XMLOFF_XMLTOKEN_HXX #include "xmltoken.hxx" #endif #ifndef _RTL_USTRBUF_HXX_ #include #endif #ifndef _OSL_DIAGNOSE_H_ #include #endif #ifndef _XMLOFF_FORMS_CALLBACKS_HXX_ #include "callbacks.hxx" #endif #ifndef _XMLOFF_XMLCONSTANTSPROPERTYHANDLER_HXX #include "XMLConstantsPropertyHandler.hxx" #endif //......................................................................... namespace xmloff { //......................................................................... using namespace ::com::sun::star::uno; using namespace ::com::sun::star::awt; using namespace ::com::sun::star::beans; using namespace ::xmloff::token; //===================================================================== //= OControlPropertyHandlerFactory //===================================================================== //--------------------------------------------------------------------- OControlPropertyHandlerFactory::OControlPropertyHandlerFactory() :m_pTextAlignHandler(NULL) ,m_pControlBorderHandler(NULL) ,m_pRotationAngleHandler(NULL) ,m_pFontWidthHandler(NULL) ,m_pFontEmphasisHandler(NULL) ,m_pFontReliefHandler(NULL) { } //--------------------------------------------------------------------- OControlPropertyHandlerFactory::~OControlPropertyHandlerFactory() { delete m_pTextAlignHandler; delete m_pControlBorderHandler; delete m_pRotationAngleHandler; delete m_pFontWidthHandler; delete m_pFontEmphasisHandler; delete m_pFontReliefHandler; } //--------------------------------------------------------------------- const XMLPropertyHandler* OControlPropertyHandlerFactory::GetPropertyHandler(sal_Int32 _nType) const { const XMLPropertyHandler* pHandler = NULL; switch (_nType) { case XML_TYPE_TEXT_ALIGN: if (!m_pTextAlignHandler) m_pTextAlignHandler = new XMLConstantsPropertyHandler(OEnumMapper::getEnumMap(OEnumMapper::epTextAlign), XML_TOKEN_INVALID ); pHandler = m_pTextAlignHandler; break; case XML_TYPE_CONTROL_BORDER: if (!m_pControlBorderHandler) m_pControlBorderHandler = new OControlBorderHandler; pHandler = m_pControlBorderHandler; break; case XML_TYPE_ROTATION_ANGLE: if (!m_pRotationAngleHandler) m_pRotationAngleHandler = new ORotationAngleHandler; pHandler = m_pRotationAngleHandler; break; case XML_TYPE_FONT_WIDTH: if (!m_pFontWidthHandler) m_pFontWidthHandler = new OFontWidthHandler; pHandler = m_pFontWidthHandler; break; case XML_TYPE_CONTROL_TEXT_EMPHASIZE: if (!m_pFontEmphasisHandler) m_pFontEmphasisHandler = new XMLConstantsPropertyHandler( OEnumMapper::getEnumMap(OEnumMapper::epFontEmphasis), XML_NONE ); pHandler = m_pFontEmphasisHandler; break; case XML_TYPE_TEXT_FONT_RELIEF: if (!m_pFontReliefHandler) m_pFontReliefHandler = new XMLConstantsPropertyHandler( OEnumMapper::getEnumMap(OEnumMapper::epFontRelief), XML_NONE ); pHandler = m_pFontReliefHandler; break; } if (!pHandler) pHandler = XMLPropertyHandlerFactory::GetPropertyHandler(_nType); return pHandler; } //===================================================================== //= OControlTextEmphasisHandler //===================================================================== OControlTextEmphasisHandler::OControlTextEmphasisHandler() { } //--------------------------------------------------------------------- sal_Bool OControlTextEmphasisHandler::exportXML( ::rtl::OUString& _rStrExpValue, const Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const { ::rtl::OUStringBuffer aReturn; sal_Bool bSuccess = sal_False; sal_Int16 nFontEmphasis; if (_rValue >>= nFontEmphasis) { // the type sal_Int16 nType = nFontEmphasis & ~(FontEmphasisMark::ABOVE | FontEmphasisMark::BELOW); // the position of the mark sal_Bool bBelow = 0 != (nFontEmphasis & FontEmphasisMark::BELOW); // convert if (bSuccess = _rUnitConverter.convertEnum(aReturn, nType, OEnumMapper::getEnumMap(OEnumMapper::epFontEmphasis), XML_NONE)) { aReturn.append( (sal_Unicode)' ' ); aReturn.append( GetXMLToken(bBelow ? XML_BELOW : XML_ABOVE) ); _rStrExpValue = aReturn.makeStringAndClear(); } } return bSuccess; } //--------------------------------------------------------------------- sal_Bool OControlTextEmphasisHandler::importXML( const ::rtl::OUString& _rStrImpValue, Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const { sal_Bool bSuccess = sal_True; sal_uInt16 nEmphasis = FontEmphasisMark::NONE; sal_Bool bBelow = sal_False; sal_Bool bHasPos = sal_False, bHasType = sal_False; ::rtl::OUString sToken; SvXMLTokenEnumerator aTokenEnum(_rStrImpValue); while (aTokenEnum.getNextToken(sToken)) { if (!bHasPos) { if (IsXMLToken(sToken, XML_ABOVE)) { bBelow = sal_False; bHasPos = sal_True; } else if (IsXMLToken(sToken, XML_BELOW)) { bBelow = sal_True; bHasPos = sal_True; } } if (!bHasType) { if (_rUnitConverter.convertEnum(nEmphasis, sToken, OEnumMapper::getEnumMap(OEnumMapper::epFontEmphasis))) { bHasType = sal_True; } else { bSuccess = sal_False; break; } } } if (bSuccess) { nEmphasis |= bBelow ? FontEmphasisMark::BELOW : FontEmphasisMark::ABOVE; _rValue <<= (sal_Int16)nEmphasis; } return bSuccess; } //===================================================================== //= OControlBorderHandler //===================================================================== //--------------------------------------------------------------------- OControlBorderHandler::OControlBorderHandler() { } //--------------------------------------------------------------------- sal_Bool OControlBorderHandler::importXML( const ::rtl::OUString& _rStrImpValue, Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const { ::rtl::OUString sToken; SvXMLTokenEnumerator aTokens(_rStrImpValue); sal_uInt16 nConvertedStyle = (sal_uInt16)-1; sal_Bool bConversionSuccess = sal_False; while ( !bConversionSuccess // could not interpret the previous token (ignored it) && aTokens.getNextToken(sToken) // have a new token && (0 != sToken.getLength()) // really have a new token ) { bConversionSuccess = _rUnitConverter.convertEnum(nConvertedStyle, sToken, OEnumMapper::getEnumMap(OEnumMapper::epBorderWidth)); } if (!bConversionSuccess) return sal_False; // if we're here, the string could have had more or less than the requested 3 tokens, but we ignore this. // At least we have a valid style, which is everything we're interested in. _rValue <<= (sal_Int16)nConvertedStyle; return sal_True; } //--------------------------------------------------------------------- sal_Bool OControlBorderHandler::exportXML( ::rtl::OUString& _rStrExpValue, const Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const { sal_Bool bSuccess = sal_False; sal_Int16 nBorder = 0; ::rtl::OUStringBuffer aOut; bSuccess = (_rValue >>= nBorder) && _rUnitConverter.convertEnum(aOut, nBorder, OEnumMapper::getEnumMap(OEnumMapper::epBorderWidth)); _rStrExpValue = aOut.makeStringAndClear(); return bSuccess; } //===================================================================== //= OFontWidthHandler //===================================================================== //--------------------------------------------------------------------- OFontWidthHandler::OFontWidthHandler() { } //--------------------------------------------------------------------- sal_Bool OFontWidthHandler::importXML( const ::rtl::OUString& _rStrImpValue, Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const { sal_Bool bSuccess = sal_False; sal_Int32 nWidth = 0; if (bSuccess = _rUnitConverter.convertMeasure(nWidth, _rStrImpValue, MAP_POINT)) _rValue <<= (sal_Int16)nWidth; return bSuccess; } //--------------------------------------------------------------------- sal_Bool OFontWidthHandler::exportXML( ::rtl::OUString& _rStrExpValue, const Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const { sal_Int16 nWidth = 0; ::rtl::OUStringBuffer aResult; if (_rValue >>= nWidth) _rUnitConverter.convertMeasure(aResult, nWidth, MAP_POINT, MAP_POINT); _rStrExpValue = aResult.makeStringAndClear(); return _rStrExpValue.getLength() != 0; } //===================================================================== //= ORotationAngleHandler //===================================================================== //--------------------------------------------------------------------- ORotationAngleHandler::ORotationAngleHandler() { } //--------------------------------------------------------------------- sal_Bool ORotationAngleHandler::importXML( const ::rtl::OUString& _rStrImpValue, Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const { sal_Bool bSucces = sal_False; double fValue; if (bSucces = _rUnitConverter.convertDouble(fValue, _rStrImpValue)) { fValue *= 10; _rValue <<= (float)fValue; } return bSucces; } //--------------------------------------------------------------------- sal_Bool ORotationAngleHandler::exportXML( ::rtl::OUString& _rStrExpValue, const Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const { float fAngle; sal_Bool bSuccess = sal_False; if (bSuccess = (_rValue >>= fAngle)) { rtl::OUStringBuffer sValue; _rUnitConverter.convertDouble(sValue, ((double)fAngle) / 10); _rStrExpValue = sValue.makeStringAndClear(); } return bSuccess; } //......................................................................... } // namespace xmloff //......................................................................... /************************************************************************* * history: * $Log: not supported by cvs2svn $ * Revision 1.9 2001/06/29 21:07:14 dvo * #86004# changes sXML_* strings to XML_* tokens * * Revision 1.8 2001/06/15 12:35:28 dvo * #86004# changes sXML_* string to XML_* tokens continued * * Revision 1.7 2001/06/07 12:27:21 fs * #86096# handler for FontEmphasis/FontRelief / substituted OEnumInt16Handler by XMLConstantsPropertyHandler * * Revision 1.6 2001/05/28 15:03:48 fs * #86712# hold the handler as pointer, not as member instance * * Revision 1.5 2001/05/15 14:02:13 fs * #86823# changed the handling for control borders * * Revision 1.4 2001/02/26 10:28:04 aw * Changed double import/export to use it's own conversion routines * so iots more clear what type is used * * Revision 1.3 2000/12/19 12:13:57 fs * some changes ... now the exported styles are XSL conform * * Revision 1.2 2000/12/19 08:43:00 fs * no handling for the font with anymore - stored as measure * * Revision 1.1 2000/12/18 15:16:04 fs * initial checkin - property handlers / property handler factory * * * Revision 1.0 14.12.00 10:53:10 fs ************************************************************************/