xmloff/source/forms/eventexport.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 "eventexport.hxx"
  21 #include <osl/diagnose.h>
  22 #include "strings.hxx"
  23 #include <tools/debug.hxx>
  24 #include <comphelper/sequence.hxx>
  25
  26 namespace xmloff
  27 {
  28
  29     using namespace ::com::sun::star::uno;
  30     using namespace ::com::sun::star::script;
  31     using namespace ::com::sun::star::container;
  32     using namespace ::com::sun::star::beans;
  33     using namespace ::com::sun::star::lang;
  34
  35     //= OEventDescriptorMapper
  36     OEventDescriptorMapper::OEventDescriptorMapper(const Sequence< ScriptEventDescriptor >& _rEvents)
  37     {
  38         sal_Int32 nEvents = _rEvents.getLength();
  39
  40         // translate the events
  41         const ScriptEventDescriptor* pEvents = _rEvents.getConstArray();
  42         OUString sName;
  43         OUString sLibrary, sLocalMacroName;
  44         for (sal_Int32 i=0; i<nEvents; ++i, ++pEvents)
  45         {
  46             // the name of the event is build from listener interface and listener method name
  47             sName = pEvents->ListenerType;
  48             sName += EVENT_NAME_SEPARATOR;
  49             sName += pEvents->EventMethod;
  50
  51             Sequence< PropertyValue >& rMappedEvent = m_aMappedEvents[sName];
  52
  53             sLocalMacroName = pEvents->ScriptCode;
  54             sLibrary.clear();
  55             if (pEvents->ScriptType == EVENT_STARBASIC)
  56             {   // for StarBasic, the library name is part of the ScriptCode
  57                 sal_Int32 nPrefixLen = sLocalMacroName.indexOf( ':' );
  58                 DBG_ASSERT( 0 <= nPrefixLen, "OEventDescriptorMapper::OEventDescriptorMapper: invalid script code prefix!" );
  59                 if ( 0 <= nPrefixLen )
  60                 {
  61                     // the export handler for StarBasic expects "StarOffice", not "application" for application modules ...
  62                     sLibrary = sLocalMacroName.copy( 0, nPrefixLen );
  63                     if (sLibrary == EVENT_APPLICATION)
  64                         sLibrary = EVENT_STAROFFICE;
  65
  66                     sLocalMacroName = sLocalMacroName.copy( nPrefixLen + 1 );
  67                 }
  68                 // tree property values to describe one event ...
  69                 rMappedEvent.realloc( sLibrary.isEmpty() ? 2 : 3 );
  70
  71                 // ... the type
  72                 rMappedEvent[0] = PropertyValue(EVENT_TYPE, -1, makeAny(pEvents->ScriptType), PropertyState_DIRECT_VALUE);
  73
  74                 // and the macro name
  75                 rMappedEvent[1] = PropertyValue(EVENT_LOCALMACRONAME, -1, makeAny(sLocalMacroName), PropertyState_DIRECT_VALUE);
  76
  77                 // the library
  78                 if ( !sLibrary.isEmpty() )
  79                     rMappedEvent[2] = PropertyValue(EVENT_LIBRARY, -1, makeAny(sLibrary), PropertyState_DIRECT_VALUE);
  80             }
  81             else
  82             {
  83                 rMappedEvent.realloc( 2 );
  84                 rMappedEvent[0] = PropertyValue(EVENT_TYPE, -1, makeAny(pEvents->ScriptType), PropertyState_DIRECT_VALUE);
  85                 // and the macro name
  86                 rMappedEvent[1] = PropertyValue(EVENT_SCRIPTURL, -1, makeAny(pEvents->ScriptCode), PropertyState_DIRECT_VALUE);
  87             }
  88         }
  89     }
  90
  91     void SAL_CALL OEventDescriptorMapper::replaceByName( const OUString&, const Any& ) throw(IllegalArgumentException, NoSuchElementException, WrappedTargetException, RuntimeException, std::exception)
  92     {
  93         throw IllegalArgumentException(
  94             "replacing is not implemented for this wrapper class.", static_cast< ::cppu::OWeakObject* >(this), 1);
  95     }
  96
  97     Any SAL_CALL OEventDescriptorMapper::getByName( const OUString& _rName ) throw(NoSuchElementException, WrappedTargetException, RuntimeException, std::exception)
  98     {
  99         MapString2PropertyValueSequence::const_iterator aPos = m_aMappedEvents.find(_rName);
 100         if (m_aMappedEvents.end() == aPos)
 101             throw NoSuchElementException(
 102                 "There is no element named " + _rName,
 103                 static_cast< ::cppu::OWeakObject* >(this));
 104
 105         return makeAny(aPos->second);
 106     }
 107
 108     Sequence< OUString > SAL_CALL OEventDescriptorMapper::getElementNames(  ) throw(RuntimeException, std::exception)
 109     {
 110         return comphelper::mapKeysToSequence(m_aMappedEvents);
 111     }
 112
 113     sal_Bool SAL_CALL OEventDescriptorMapper::hasByName( const OUString& _rName ) throw(RuntimeException, std::exception)
 114     {
 115         MapString2PropertyValueSequence::const_iterator aPos = m_aMappedEvents.find(_rName);
 116         return m_aMappedEvents.end() != aPos;
 117     }
 118
 119     Type SAL_CALL OEventDescriptorMapper::getElementType(  ) throw(RuntimeException, std::exception)
 120     {
 121         return ::cppu::UnoType<PropertyValue>::get();
 122     }
 123
 124     sal_Bool SAL_CALL OEventDescriptorMapper::hasElements(  ) throw(RuntimeException, std::exception)
 125     {
 126         return !m_aMappedEvents.empty();
 127     }
 128
 129 }   // namespace xmloff
 130
 131 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */