Line data    Source code

       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 "vcl_date_handler.hxx"
      21             : 
      22             : #include <rtl/ustrbuf.hxx>
      23             : 
      24             : #include <com/sun/star/util/DateTime.hpp>
      25             : #include <com/sun/star/util/Date.hpp>
      26             : 
      27             : #include <sax/tools/converter.hxx>
      28             : 
      29             : #include <tools/diagnose_ex.h>
      30             : #include <tools/date.hxx>
      31             : 
      32             : namespace xmloff
      33             : {
      34             : 
      35             :     using ::com::sun::star::uno::Any;
      36             :     using ::com::sun::star::uno::makeAny;
      37             :     using ::com::sun::star::util::DateTime;
      38             :     using ::com::sun::star::util::Date;
      39             : 
      40             :     //= VCLDateHandler
      41           0 :     VCLDateHandler::VCLDateHandler()
      42             :     {
      43           0 :     }
      44             : 
      45           0 :     OUString VCLDateHandler::getAttributeValue( const PropertyValues& /*i_propertyValues*/ ) const
      46             :     {
      47             :         OSL_ENSURE( false, "VCLDateHandler::getAttributeValue: unexpected call!" );
      48           0 :         return OUString();
      49             :     }
      50             : 
      51           0 :     OUString VCLDateHandler::getAttributeValue( const Any& i_propertyValue ) const
      52             :     {
      53           0 :         Date aDate;
      54           0 :         OSL_VERIFY( i_propertyValue >>= aDate );
      55             : 
      56           0 :         DateTime aDateTime; // default-inited to 0
      57           0 :         aDateTime.Day = aDate.Day;
      58           0 :         aDateTime.Month = aDate.Month;
      59           0 :         aDateTime.Year = aDate.Year;
      60             : 
      61           0 :         OUStringBuffer aBuffer;
      62           0 :         ::sax::Converter::convertDateTime( aBuffer, aDateTime, 0, false );
      63           0 :         return aBuffer.makeStringAndClear();
      64             :     }
      65             : 
      66           0 :     bool VCLDateHandler::getPropertyValues( const OUString& i_attributeValue, PropertyValues& o_propertyValues ) const
      67             :     {
      68           0 :         DateTime aDateTime;
      69           0 :         Date aDate;
      70           0 :         if (::sax::Converter::parseDateTime( aDateTime, 0, i_attributeValue ))
      71             :         {
      72           0 :             aDate.Day = aDateTime.Day;
      73           0 :             aDate.Month = aDateTime.Month;
      74           0 :             aDate.Year = aDateTime.Year;
      75             :         }
      76             :         else
      77             :         {
      78             :             // compatibility format, before we wrote those values in XML-schema compatible form
      79           0 :             sal_Int32 nVCLDate(0);
      80           0 :             if (!::sax::Converter::convertNumber(nVCLDate, i_attributeValue))
      81             :             {
      82             :                 OSL_ENSURE( false, "VCLDateHandler::getPropertyValues: unknown date format (no XML-schema date, no legacy integer)!" );
      83           0 :                 return false;
      84             :             }
      85           0 :             aDate = ::Date(nVCLDate).GetUNODate();
      86             :         }
      87             : 
      88           0 :         const Any aPropertyValue( makeAny( aDate ) );
      89             : 
      90             :         OSL_ENSURE( o_propertyValues.size() == 1, "VCLDateHandler::getPropertyValues: date strings represent exactly one property - not more, not less!" );
      91           0 :         for (   PropertyValues::iterator prop = o_propertyValues.begin();
      92           0 :                 prop != o_propertyValues.end();
      93             :                 ++prop
      94             :             )
      95             :         {
      96           0 :             prop->second = aPropertyValue;
      97             :         }
      98           0 :         return true;
      99             :     }
     100             : 
     101             : } // namespace xmloff
     102             : 
     103             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */