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 "eventimport.hxx"
      21             : #include <com/sun/star/script/XEventAttacherManager.hpp>
      22             : #include <com/sun/star/beans/PropertyValue.hpp>
      23             : #include <osl/diagnose.h>
      24             : #include "strings.hxx"
      25             : 
      26             : namespace xmloff
      27             : {
      28             : 
      29             :     using namespace ::com::sun::star::uno;
      30             :     using namespace ::com::sun::star::beans;
      31             :     using namespace ::com::sun::star::script;
      32             :     using namespace ::com::sun::star::container;
      33             : 
      34             :     //= OFormEventsImportContext
      35           8 :     OFormEventsImportContext::OFormEventsImportContext(SvXMLImport& _rImport, sal_uInt16 _nPrefix, const OUString& _rLocalName, IEventAttacher& _rEventAttacher)
      36             :         :XMLEventsImportContext(_rImport, _nPrefix, _rLocalName)
      37           8 :         ,m_rEventAttacher(_rEventAttacher)
      38             :     {
      39           8 :     }
      40             : 
      41           8 :     void OFormEventsImportContext::EndElement()
      42             :     {
      43           8 :         Sequence< ScriptEventDescriptor > aTranslated(aCollectEvents.size());
      44           8 :         ScriptEventDescriptor* pTranslated = aTranslated.getArray();
      45             : 
      46             :         // loop through the collected events and translate them
      47           8 :         sal_Int32 nSeparatorPos = -1;
      48          48 :         for (   EventsVector::const_iterator aEvent = aCollectEvents.begin();
      49          32 :                 aEvent != aCollectEvents.end();
      50             :                 ++aEvent, ++pTranslated
      51             :             )
      52             :         {
      53             :             // the name of the event is built from ListenerType::EventMethod
      54           8 :             nSeparatorPos = aEvent->first.indexOf(EVENT_NAME_SEPARATOR);
      55             :             OSL_ENSURE(-1 != nSeparatorPos, "OFormEventsImportContext::EndElement: invalid (unrecognized) event name!");
      56           8 :             pTranslated->ListenerType = aEvent->first.copy(0, nSeparatorPos);
      57           8 :             pTranslated->EventMethod = aEvent->first.copy(nSeparatorPos + sizeof(EVENT_NAME_SEPARATOR) - 1);
      58             : 
      59           8 :             OUString sLibrary;
      60             : 
      61             :             // the local macro name and the event type are specified as properties
      62           8 :             const PropertyValue* pEventDescription = aEvent->second.getConstArray();
      63           8 :             const PropertyValue* pEventDescriptionEnd = pEventDescription + aEvent->second.getLength();
      64          27 :             for (;pEventDescription != pEventDescriptionEnd; ++pEventDescription)
      65             :             {
      66          35 :                 if (pEventDescription->Name == EVENT_LOCALMACRONAME ||
      67          16 :                     pEventDescription->Name == EVENT_SCRIPTURL)
      68           8 :                     pEventDescription->Value >>= pTranslated->ScriptCode;
      69          11 :                 else if (pEventDescription->Name == EVENT_TYPE)
      70           8 :                     pEventDescription->Value >>= pTranslated->ScriptType;
      71           3 :                 else if (pEventDescription->Name == EVENT_LIBRARY)
      72           3 :                     pEventDescription->Value >>= sLibrary;
      73             :             }
      74             : 
      75           8 :             if (pTranslated->ScriptType == EVENT_STARBASIC)
      76             :             {
      77           3 :                 if (sLibrary == EVENT_STAROFFICE)
      78           0 :                     sLibrary = EVENT_APPLICATION;
      79             : 
      80           3 :                 if ( !sLibrary.isEmpty() )
      81             :                 {
      82             :                     // for StarBasic, the library is prepended
      83           3 :                     sal_Unicode cLibSeparator = ':';
      84           3 :                     sLibrary += OUString( &cLibSeparator, 1 );
      85             :                 }
      86           3 :                 sLibrary += pTranslated->ScriptCode;
      87           3 :                 pTranslated->ScriptCode = sLibrary;
      88             :             }
      89           8 :         }
      90             : 
      91             :         // register the events
      92           8 :         m_rEventAttacher.registerEvents(aTranslated);
      93             : 
      94           8 :         XMLEventsImportContext::EndElement();
      95           8 :     }
      96             : 
      97             :     //= ODefaultEventAttacherManager
      98             : 
      99        1248 :     ODefaultEventAttacherManager::~ODefaultEventAttacherManager()
     100             :     {
     101        1248 :     }
     102             : 
     103           8 :     void ODefaultEventAttacherManager::registerEvents(const Reference< XPropertySet >& _rxElement,
     104             :         const Sequence< ScriptEventDescriptor >& _rEvents)
     105             :     {
     106             :         OSL_ENSURE(m_aEvents.end() == m_aEvents.find(_rxElement),
     107             :             "ODefaultEventAttacherManager::registerEvents: already have events for this object!");
     108             :         // for the moment, only remember the script events
     109           8 :         m_aEvents[_rxElement] = _rEvents;
     110           8 :     }
     111             : 
     112          30 :     void ODefaultEventAttacherManager::setEvents(const Reference< XIndexAccess >& _rxContainer)
     113             :     {
     114          30 :         Reference< XEventAttacherManager > xEventManager(_rxContainer, UNO_QUERY);
     115          30 :         if (!xEventManager.is())
     116             :         {
     117             :             OSL_FAIL("ODefaultEventAttacherManager::setEvents: invalid argument!");
     118          30 :             return;
     119             :         }
     120             : 
     121             :         // loop through all elements
     122          30 :         sal_Int32 nCount = _rxContainer->getCount();
     123          60 :         Reference< XPropertySet > xCurrent;
     124          30 :         MapPropertySet2ScriptSequence::const_iterator aRegisteredEventsPos;
     125          84 :         for (sal_Int32 i=0; i<nCount; ++i)
     126             :         {
     127          54 :             xCurrent.set(_rxContainer->getByIndex(i), css::uno::UNO_QUERY);
     128          54 :             if (xCurrent.is())
     129             :             {
     130          54 :                 aRegisteredEventsPos = m_aEvents.find(xCurrent);
     131          54 :                 if (m_aEvents.end() != aRegisteredEventsPos)
     132           8 :                     xEventManager->registerScriptEvents(i, aRegisteredEventsPos->second);
     133             :             }
     134          30 :         }
     135             :     }
     136             : 
     137             : }   // namespace xmloff
     138             : 
     139             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */