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     OFormsRootImport::OFormsRootImport( SvXMLImport& rImport, sal_uInt16 nPrfx, const OUString& rLocalName )
  44         :SvXMLImportContext(rImport, nPrfx, rLocalName)
  45     {
  46     }
  47
  48     OFormsRootImport::~OFormsRootImport()
  49     {
  50     }
  51
  52     SvXMLImportContext* OFormsRootImport::CreateChildContext( sal_uInt16 _nPrefix, const OUString& _rLocalName,
  53             const Reference< XAttributeList>& xAttrList )
  54     {
  55         SvXMLImportContext* pRet = nullptr;
  56         try
  57         {
  58             pRet = GetImport().GetFormImport()->createContext( _nPrefix, _rLocalName, xAttrList );
  59         } catch (const Exception& rException)
  60         {
  61             SAL_WARN("xmloff.forms", "OFormsRootImport::CreateChildContext: " << rException.Message);
  62         }
  63         return pRet;
  64     }
  65
  66     void OFormsRootImport::implImportBool(const Reference< XAttributeList >& _rxAttributes, OfficeFormsAttributes _eAttribute,
  67             const Reference< XPropertySet >& _rxProps, const Reference< XPropertySetInfo >& _rxPropInfo,
  68             const OUString& _rPropName, bool _bDefault)
  69     {
  70         // the complete attribute name to look for
  71         OUString sCompleteAttributeName = GetImport().GetNamespaceMap().GetQNameByIndex(
  72             OAttributeMetaData::getOfficeFormsAttributeNamespace(_eAttribute),
  73             OUString::createFromAscii(OAttributeMetaData::getOfficeFormsAttributeName(_eAttribute)));
  74
  75         // get and convert the value
  76         OUString sAttributeValue = _rxAttributes->getValueByName(sCompleteAttributeName);
  77         bool bValue = _bDefault;
  78         ::sax::Converter::convertBool(bValue, sAttributeValue);
  79
  80         // set the property
  81         if (_rxPropInfo->hasPropertyByName(_rPropName))
  82         {
  83             _rxProps->setPropertyValue(_rPropName, makeAny(bValue));
  84         }
  85     }
  86
  87     void OFormsRootImport::StartElement( const Reference< XAttributeList >& _rxAttrList )
  88     {
  89         ENTER_LOG_CONTEXT( "xmloff::OFormsRootImport - importing the complete tree" );
  90         SvXMLImportContext::StartElement( _rxAttrList );
  91
  92         try
  93         {
  94             Reference< XPropertySet > xDocProperties(GetImport().GetModel(), UNO_QUERY);
  95             if ( xDocProperties.is() )
  96             {   // an empty model is allowed: when doing a copy'n'paste from e.g. Writer to Calc,
  97                 // this is done via streaming the controls as XML.
  98                 Reference< XPropertySetInfo > xDocPropInfo;
  99                 if (xDocProperties.is())
 100                     xDocPropInfo = xDocProperties->getPropertySetInfo();
 101
 102                 implImportBool(_rxAttrList, ofaAutomaticFocus, xDocProperties, xDocPropInfo, PROPERTY_AUTOCONTROLFOCUS, false);
 103                 implImportBool(_rxAttrList, ofaApplyDesignMode, xDocProperties, xDocPropInfo, PROPERTY_APPLYDESIGNMODE, true);
 104             }
 105         }
 106         catch(Exception&)
 107         {
 108             OSL_FAIL("OFormsRootImport::StartElement: caught an exception while setting the document properties!");
 109         }
 110     }
 111
 112     void OFormsRootImport::EndElement()
 113     {
 114         SvXMLImportContext::EndElement();
 115         LEAVE_LOG_CONTEXT( );
 116     }
 117
 118     //= OFormsRootExport
 119     OFormsRootExport::OFormsRootExport( SvXMLExport& _rExp )
 120         :m_pImplElement(nullptr)
 121     {
 122         addModelAttributes(_rExp);
 123
 124         m_pImplElement = new SvXMLElementExport(_rExp, XML_NAMESPACE_OFFICE, XML_FORMS, true, true);
 125     }
 126
 127     OFormsRootExport::~OFormsRootExport( )
 128     {
 129         delete m_pImplElement;
 130     }
 131
 132     void OFormsRootExport::implExportBool(SvXMLExport& _rExp, OfficeFormsAttributes _eAttribute,
 133         const Reference< XPropertySet >& _rxProps, const Reference< XPropertySetInfo >& _rxPropInfo,
 134         const OUString& _rPropName, bool _bDefault)
 135     {
 136         // retrieve the property value
 137         bool bValue = _bDefault;
 138         if (_rxPropInfo->hasPropertyByName(_rPropName))
 139             bValue = ::cppu::any2bool(_rxProps->getPropertyValue(_rPropName));
 140
 141         // convert into a string
 142         OUStringBuffer aValue;
 143         ::sax::Converter::convertBool(aValue, bValue);
 144
 145         // add the attribute
 146         _rExp.AddAttribute(
 147             OAttributeMetaData::getOfficeFormsAttributeNamespace(_eAttribute),
 148             OAttributeMetaData::getOfficeFormsAttributeName(_eAttribute),
 149             aValue.makeStringAndClear());
 150     }
 151
 152     void OFormsRootExport::addModelAttributes(SvXMLExport& _rExp)
 153     {
 154         try
 155         {
 156             Reference< XPropertySet > xDocProperties(_rExp.GetModel(), UNO_QUERY);
 157             if ( xDocProperties.is() )
 158             {   // an empty model is allowed: when doing a copy'n'paste from e.g. Writer to Calc,
 159                 // this is done via streaming the controls as XML.
 160                 Reference< XPropertySetInfo > xDocPropInfo;
 161                 if (xDocProperties.is())
 162                     xDocPropInfo = xDocProperties->getPropertySetInfo();
 163
 164                 implExportBool(_rExp, ofaAutomaticFocus, xDocProperties, xDocPropInfo, PROPERTY_AUTOCONTROLFOCUS, false);
 165                 implExportBool(_rExp, ofaApplyDesignMode, xDocProperties, xDocPropInfo, PROPERTY_APPLYDESIGNMODE, true);
 166             }
 167         }
 168         catch(Exception&)
 169         {
 170             OSL_FAIL("OFormsRootExport::addModelAttributes: caught an exception while retrieving the document properties!");
 171         }
 172     }
 173
 174 }   // namespace xmloff
 175
 176 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */