xmloff/source/forms/officeforms.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "officeforms.hxx"
  21
  22 #include <sax/tools/converter.hxx>
  23
  24 #include <xmloff/xmltoken.hxx>
  25 #include <xmloff/xmlnmspe.hxx>
  26 #include <xmloff/xmlexp.hxx>
  27 #include <xmloff/xmlimp.hxx>
  28 #include <xmloff/nmspmap.hxx>
  29 #include <comphelper/extract.hxx>
  30 #include "strings.hxx"
  31
  32 namespace xmloff
  33 {
  34
  35     using namespace ::com::sun::star::uno;
  36     using namespace ::com::sun::star::beans;
  37     using namespace ::com::sun::star::frame;
  38     using namespace ::com::sun::star::xml;
  39     using ::xmloff::token::XML_FORMS;
  40     using ::com::sun::star::xml::sax::XAttributeList;
  41
  42     //= OFormsRootImport
  43     TYPEINIT1(OFormsRootImport, SvXMLImportContext);
  44     OFormsRootImport::OFormsRootImport( SvXMLImport& rImport, sal_uInt16 nPrfx, const OUString& rLocalName )
  45         :SvXMLImportContext(rImport, nPrfx, rLocalName)
  46     {
  47     }
  48
  49     OFormsRootImport::~OFormsRootImport()
  50     {
  51     }
  52
  53     SvXMLImportContext* OFormsRootImport::CreateChildContext( sal_uInt16 _nPrefix, const OUString& _rLocalName,
  54             const Reference< XAttributeList>& xAttrList )
  55     {
  56         SvXMLImportContext* pRet = 0;
  57         try
  58         {
  59             pRet = GetImport().GetFormImport()->createContext( _nPrefix, _rLocalName, xAttrList );
  60         } catch (const Exception& rException)
  61         {
  62             SAL_WARN("xmloff.forms", "OFormsRootImport::CreateChildContext: " << rException.Message);
  63         }
  64         return pRet;
  65     }
  66
  67     void OFormsRootImport::implImportBool(const Reference< XAttributeList >& _rxAttributes, OfficeFormsAttributes _eAttribute,
  68             const Reference< XPropertySet >& _rxProps, const Reference< XPropertySetInfo >& _rxPropInfo,
  69             const OUString& _rPropName, bool _bDefault)
  70     {
  71         // the complete attribute name to look for
  72         OUString sCompleteAttributeName = GetImport().GetNamespaceMap().GetQNameByIndex(
  73             OAttributeMetaData::getOfficeFormsAttributeNamespace(_eAttribute),
  74             OUString::createFromAscii(OAttributeMetaData::getOfficeFormsAttributeName(_eAttribute)));
  75
  76         // get and convert the value
  77         OUString sAttributeValue = _rxAttributes->getValueByName(sCompleteAttributeName);
  78         bool bValue = _bDefault;
  79         ::sax::Converter::convertBool(bValue, sAttributeValue);
  80
  81         // set the property
  82         if (_rxPropInfo->hasPropertyByName(_rPropName))
  83         {
  84             _rxProps->setPropertyValue(_rPropName, makeAny(bValue));
  85         }
  86     }
  87
  88     void OFormsRootImport::StartElement( const Reference< XAttributeList >& _rxAttrList )
  89     {
  90         ENTER_LOG_CONTEXT( "xmloff::OFormsRootImport - importing the complete tree" );
  91         SvXMLImportContext::StartElement( _rxAttrList );
  92
  93         try
  94         {
  95             Reference< XPropertySet > xDocProperties(GetImport().GetModel(), UNO_QUERY);
  96             if ( xDocProperties.is() )
  97             {   // an empty model is allowed: when doing a copy'n'paste from e.g. Writer to Calc,
  98                 // this is done via streaming the controls as XML.
  99                 Reference< XPropertySetInfo > xDocPropInfo;
 100                 if (xDocProperties.is())
 101                     xDocPropInfo = xDocProperties->getPropertySetInfo();
 102
 103                 implImportBool(_rxAttrList, ofaAutomaticFocus, xDocProperties, xDocPropInfo, PROPERTY_AUTOCONTROLFOCUS, false);
 104                 implImportBool(_rxAttrList, ofaApplyDesignMode, xDocProperties, xDocPropInfo, PROPERTY_APPLYDESIGNMODE, true);
 105             }
 106         }
 107         catch(Exception&)
 108         {
 109             OSL_FAIL("OFormsRootImport::StartElement: caught an exception while setting the document properties!");
 110         }
 111     }
 112
 113     void OFormsRootImport::EndElement()
 114     {
 115         SvXMLImportContext::EndElement();
 116         LEAVE_LOG_CONTEXT( );
 117     }
 118
 119     //= OFormsRootExport
 120     OFormsRootExport::OFormsRootExport( SvXMLExport& _rExp )
 121         :m_pImplElement(NULL)
 122     {
 123         addModelAttributes(_rExp);
 124
 125         m_pImplElement = new SvXMLElementExport(_rExp, XML_NAMESPACE_OFFICE, XML_FORMS, true, true);
 126     }
 127
 128     OFormsRootExport::~OFormsRootExport( )
 129     {
 130         delete m_pImplElement;
 131     }
 132
 133     void OFormsRootExport::implExportBool(SvXMLExport& _rExp, OfficeFormsAttributes _eAttribute,
 134         const Reference< XPropertySet >& _rxProps, const Reference< XPropertySetInfo >& _rxPropInfo,
 135         const OUString& _rPropName, bool _bDefault)
 136     {
 137         // retrieve the property value
 138         bool bValue = _bDefault;
 139         if (_rxPropInfo->hasPropertyByName(_rPropName))
 140             bValue = ::cppu::any2bool(_rxProps->getPropertyValue(_rPropName));
 141
 142         // convert into a string
 143         OUStringBuffer aValue;
 144         ::sax::Converter::convertBool(aValue, bValue);
 145
 146         // add the attribute
 147         _rExp.AddAttribute(
 148             OAttributeMetaData::getOfficeFormsAttributeNamespace(_eAttribute),
 149             OAttributeMetaData::getOfficeFormsAttributeName(_eAttribute),
 150             aValue.makeStringAndClear());
 151     }
 152
 153     void OFormsRootExport::addModelAttributes(SvXMLExport& _rExp)
 154     {
 155         try
 156         {
 157             Reference< XPropertySet > xDocProperties(_rExp.GetModel(), UNO_QUERY);
 158             if ( xDocProperties.is() )
 159             {   // an empty model is allowed: when doing a copy'n'paste from e.g. Writer to Calc,
 160                 // this is done via streaming the controls as XML.
 161                 Reference< XPropertySetInfo > xDocPropInfo;
 162                 if (xDocProperties.is())
 163                     xDocPropInfo = xDocProperties->getPropertySetInfo();
 164
 165                 implExportBool(_rExp, ofaAutomaticFocus, xDocProperties, xDocPropInfo, PROPERTY_AUTOCONTROLFOCUS, false);
 166                 implExportBool(_rExp, ofaApplyDesignMode, xDocProperties, xDocPropInfo, PROPERTY_APPLYDESIGNMODE, true);
 167             }
 168         }
 169         catch(Exception&)
 170         {
 171             OSL_FAIL("OFormsRootExport::addModelAttributes: caught an exception while retrieving the document properties!");
 172         }
 173     }
 174
 175 }   // namespace xmloff
 176
 177 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */