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 <com/sun/star/presentation/ParagraphTarget.hpp>
      21             : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
      22             : #include <com/sun/star/presentation/EffectNodeType.hpp>
      23             : #include <comphelper/processfactory.hxx>
      24             : #include <osl/mutex.hxx>
      25             : #include <editeng/outliner.hxx>
      26             : #include "CustomAnimationCloner.hxx"
      27             : #include "drawdoc.hxx"
      28             : #include "sdpage.hxx"
      29             : #include <CustomAnimationPreset.hxx>
      30             : #include <TransitionPreset.hxx>
      31             : #include "undoanim.hxx"
      32             : #include "EffectMigration.hxx"
      33             : 
      34             : using ::rtl::OUString;
      35             : using namespace ::sd;
      36             : using namespace ::com::sun::star::uno;
      37             : using namespace ::com::sun::star::animations;
      38             : using namespace ::com::sun::star::presentation;
      39             : 
      40             : using ::com::sun::star::drawing::XShape;
      41             : 
      42             : /** returns a helper class to manipulate effects inside the main sequence */
      43          66 : sd::MainSequencePtr SdPage::getMainSequence()
      44             : {
      45          66 :     if( 0 == mpMainSequence.get() )
      46          22 :         mpMainSequence.reset( new sd::MainSequence( getAnimationNode() ) );
      47             : 
      48          66 :     return mpMainSequence;
      49             : }
      50             : 
      51             : /** returns the main animation node */
      52         102 : Reference< XAnimationNode > SdPage::getAnimationNode() throw (RuntimeException)
      53             : {
      54         102 :     if( !mxAnimationNode.is() )
      55             :     {
      56         102 :         mxAnimationNode = Reference< XAnimationNode >::query(::comphelper::getProcessServiceFactory()->createInstance("com.sun.star.animations.ParallelTimeContainer"));
      57         102 :         if( mxAnimationNode.is() )
      58             :         {
      59           0 :             Sequence< ::com::sun::star::beans::NamedValue > aUserData( 1 );
      60           0 :             aUserData[0].Name = "node-type";
      61           0 :             aUserData[0].Value <<= ::com::sun::star::presentation::EffectNodeType::TIMING_ROOT;
      62           0 :             mxAnimationNode->setUserData( aUserData );
      63             :         }
      64             :     }
      65             : 
      66         102 :     return mxAnimationNode;
      67             : }
      68             : 
      69           0 : void SdPage::setAnimationNode( Reference< XAnimationNode >& xNode ) throw (RuntimeException)
      70             : {
      71           0 :     mxAnimationNode = xNode;
      72           0 :     if( mpMainSequence.get() )
      73           0 :         mpMainSequence->reset( xNode );
      74           0 : }
      75             : 
      76             : /** removes all custom animations for the given shape */
      77         214 : void SdPage::removeAnimations( const SdrObject* pObj )
      78             : {
      79         214 :     if( mxAnimationNode.is() )
      80             :     {
      81           0 :         getMainSequence();
      82             : 
      83           0 :         Reference< XShape > xShape( const_cast<SdrObject*>(pObj)->getUnoShape(), UNO_QUERY );
      84             : 
      85           0 :         if( mpMainSequence->hasEffect( xShape ) )
      86           0 :             mpMainSequence->disposeShape( xShape );
      87             :     }
      88         214 : }
      89             : 
      90           0 : bool SdPage::hasAnimationNode() const
      91             : {
      92           0 :     return mxAnimationNode.is();
      93             : }
      94             : 
      95           0 : void SdPage::SetFadeEffect(::com::sun::star::presentation::FadeEffect eNewEffect)
      96             : {
      97           0 :     EffectMigration::SetFadeEffect( this, eNewEffect );
      98           0 : }
      99             : 
     100           0 : FadeEffect SdPage::GetFadeEffect() const
     101             : {
     102           0 :     return EffectMigration::GetFadeEffect( this );
     103             : }
     104             : 
     105             : /** callback from the sd::View when a new paragraph for one object on this page is created */
     106           0 : void SdPage::onParagraphInserted( ::Outliner* pOutliner, Paragraph* pPara, SdrObject* pObj )
     107             : {
     108           0 :     if( mxAnimationNode.is() )
     109             :     {
     110           0 :         ParagraphTarget aTarget;
     111           0 :         aTarget.Shape = Reference< XShape >( pObj->getUnoShape(), UNO_QUERY );
     112           0 :         aTarget.Paragraph = (sal_Int16)pOutliner->GetAbsPos( pPara );
     113             : 
     114           0 :         getMainSequence()->insertTextRange( makeAny( aTarget ) );
     115             :     }
     116           0 : }
     117             : 
     118             : /** callback from the sd::View when a paragraph from one object on this page is removed */
     119           0 : void SdPage::onParagraphRemoving( ::Outliner* pOutliner, Paragraph* pPara, SdrObject* pObj )
     120             : {
     121           0 :     if( mxAnimationNode.is() )
     122             :     {
     123           0 :         ParagraphTarget aTarget;
     124           0 :         aTarget.Shape = Reference< XShape >( pObj->getUnoShape(), UNO_QUERY );
     125           0 :         aTarget.Paragraph = (sal_Int16)pOutliner->GetAbsPos( pPara );
     126             : 
     127           0 :         getMainSequence()->disposeTextRange( makeAny( aTarget ) );
     128             :     }
     129           0 : }
     130             : 
     131             : /** callback from the sd::View when an object just left text edit mode */
     132           0 : void SdPage::onEndTextEdit( SdrObject* pObj )
     133             : {
     134           0 :     if( pObj && mxAnimationNode.is() )
     135             :     {
     136           0 :         Reference< XShape > xObj( pObj->getUnoShape(), UNO_QUERY );
     137           0 :         getMainSequence()->onTextChanged( xObj );
     138             :     }
     139           0 : }
     140             : 
     141           0 : void SdPage::cloneAnimations( SdPage& rTargetPage ) const
     142             : {
     143           0 :     if( mxAnimationNode.is() )
     144             :     {
     145             :         Reference< XAnimationNode > xClonedNode(
     146           0 :             ::sd::Clone( mxAnimationNode, this, &rTargetPage ) );
     147             : 
     148           0 :         if( xClonedNode.is() )
     149           0 :             rTargetPage.setAnimationNode( xClonedNode );
     150             :     }
     151           0 : }
     152             : 
     153             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */