LCOV - code coverage report
Current view: top level - libreoffice/chart2/source/controller/main - UndoActions.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 45 0.0 %
Date: 2012-12-27 Functions: 0 15 0.0 %
Legend: Lines: hit not hit

          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             : 
      21             : #include "UndoActions.hxx"
      22             : #include "DisposeHelper.hxx"
      23             : #include "CommonFunctors.hxx"
      24             : #include "PropertyHelper.hxx"
      25             : #include "ChartModelClone.hxx"
      26             : 
      27             : #include <com/sun/star/chart2/XChartDocument.hpp>
      28             : #include <com/sun/star/util/XCloneable.hpp>
      29             : #include <com/sun/star/view/XSelectionSupplier.hpp>
      30             : #include <com/sun/star/lang/DisposedException.hpp>
      31             : 
      32             : #include <tools/diagnose_ex.h>
      33             : #include <svx/svdundo.hxx>
      34             : 
      35             : #include <boost/shared_ptr.hpp>
      36             : #include <algorithm>
      37             : 
      38             : using namespace ::com::sun::star;
      39             : 
      40             : using ::rtl::OUString;
      41             : 
      42             : namespace chart
      43             : {
      44             : namespace impl
      45             : {
      46             : 
      47             :     /** === begin UNO using === **/
      48             :     using ::com::sun::star::uno::Reference;
      49             :     using ::com::sun::star::uno::XInterface;
      50             :     using ::com::sun::star::uno::UNO_QUERY;
      51             :     using ::com::sun::star::uno::UNO_QUERY_THROW;
      52             :     using ::com::sun::star::uno::UNO_SET_THROW;
      53             :     using ::com::sun::star::uno::Exception;
      54             :     using ::com::sun::star::uno::RuntimeException;
      55             :     using ::com::sun::star::uno::Any;
      56             :     using ::com::sun::star::uno::makeAny;
      57             :     using ::com::sun::star::uno::Sequence;
      58             :     using ::com::sun::star::uno::Type;
      59             :     using ::com::sun::star::frame::XModel;
      60             :     using ::com::sun::star::util::XCloneable;
      61             :     using ::com::sun::star::lang::XComponent;
      62             :     using ::com::sun::star::lang::DisposedException;
      63             :     using ::com::sun::star::view::XSelectionSupplier;
      64             :     using ::com::sun::star::chart2::XChartDocument;
      65             :     using ::com::sun::star::document::UndoFailedException;
      66             :     /** === end UNO using === **/
      67             : 
      68             : // ---------------------------------------------------------------------------------------------------------------------
      69           0 : UndoElement::UndoElement( const OUString& i_actionString, const Reference< XModel >& i_documentModel, const ::boost::shared_ptr< ChartModelClone >& i_modelClone )
      70             :     :UndoElement_MBase()
      71             :     ,UndoElement_TBase( m_aMutex )
      72             :     ,m_sActionString( i_actionString )
      73             :     ,m_xDocumentModel( i_documentModel )
      74           0 :     ,m_pModelClone( i_modelClone )
      75             : {
      76           0 : }
      77             : 
      78             : // ---------------------------------------------------------------------------------------------------------------------
      79           0 : UndoElement::~UndoElement()
      80             : {
      81           0 : }
      82             : 
      83             : // ---------------------------------------------------------------------------------------------------------------------
      84           0 : void SAL_CALL UndoElement::disposing()
      85             : {
      86           0 :     if ( !!m_pModelClone )
      87           0 :         m_pModelClone->dispose();
      88           0 :     m_pModelClone.reset();
      89           0 :     m_xDocumentModel.clear();
      90           0 : }
      91             : 
      92             : // ---------------------------------------------------------------------------------------------------------------------
      93           0 : ::rtl::OUString SAL_CALL UndoElement::getTitle() throw (RuntimeException)
      94             : {
      95           0 :     return m_sActionString;
      96             : }
      97             : 
      98             : // ---------------------------------------------------------------------------------------------------------------------
      99           0 : void UndoElement::impl_toggleModelState()
     100             : {
     101             :     // get a snapshot of the current state of our model
     102           0 :     ::boost::shared_ptr< ChartModelClone > pNewClone( new ChartModelClone( m_xDocumentModel, m_pModelClone->getFacet() ) );
     103             :     // apply the previous snapshot to our model
     104           0 :     m_pModelClone->applyToModel( m_xDocumentModel );
     105             :     // remember the new snapshot, for the next toggle
     106           0 :     m_pModelClone = pNewClone;
     107           0 : }
     108             : 
     109             : // ---------------------------------------------------------------------------------------------------------------------
     110           0 : void SAL_CALL UndoElement::undo(  ) throw (UndoFailedException, RuntimeException)
     111             : {
     112           0 :     impl_toggleModelState();
     113           0 : }
     114             : 
     115             : // ---------------------------------------------------------------------------------------------------------------------
     116           0 : void SAL_CALL UndoElement::redo(  ) throw (UndoFailedException, RuntimeException)
     117             : {
     118           0 :     impl_toggleModelState();
     119           0 : }
     120             : 
     121             : // =====================================================================================================================
     122             : // = ShapeUndoElement
     123             : // =====================================================================================================================
     124             : 
     125             : // ---------------------------------------------------------------------------------------------------------------------
     126           0 : ShapeUndoElement::ShapeUndoElement( SdrUndoAction& i_sdrUndoAction )
     127             :     :ShapeUndoElement_MBase()
     128             :     ,ShapeUndoElement_TBase( m_aMutex )
     129           0 :     ,m_pAction( &i_sdrUndoAction )
     130             : {
     131           0 : }
     132             : 
     133             : // ---------------------------------------------------------------------------------------------------------------------
     134           0 : ShapeUndoElement::~ShapeUndoElement()
     135             : {
     136           0 : }
     137             : 
     138             : // ---------------------------------------------------------------------------------------------------------------------
     139           0 : ::rtl::OUString SAL_CALL ShapeUndoElement::getTitle() throw (RuntimeException)
     140             : {
     141           0 :     if ( !m_pAction )
     142           0 :         throw DisposedException( ::rtl::OUString(), *this );
     143           0 :     return m_pAction->GetComment();
     144             : }
     145             : 
     146             : // ---------------------------------------------------------------------------------------------------------------------
     147           0 : void SAL_CALL ShapeUndoElement::undo(  ) throw (UndoFailedException, RuntimeException)
     148             : {
     149           0 :     if ( !m_pAction )
     150           0 :         throw DisposedException( ::rtl::OUString(), *this );
     151           0 :     m_pAction->Undo();
     152           0 : }
     153             : 
     154             : // ---------------------------------------------------------------------------------------------------------------------
     155           0 : void SAL_CALL ShapeUndoElement::redo(  ) throw (UndoFailedException, RuntimeException)
     156             : {
     157           0 :     if ( !m_pAction )
     158           0 :         throw DisposedException( ::rtl::OUString(), *this );
     159           0 :     m_pAction->Redo();
     160           0 : }
     161             : 
     162             : // ---------------------------------------------------------------------------------------------------------------------
     163           0 : void SAL_CALL ShapeUndoElement::disposing()
     164             : {
     165           0 : }
     166             : 
     167             : } // namespace impl
     168             : } //  namespace chart
     169             : 
     170             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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