Michael Weghorn
f26084217a
In the past, weld.hxx used to contain the class definitions for weld::Widget and all subclasses. By now, weld::Widget and almost all subclasses have been moved to separate headers, to make it easier to keep the overview and to avoid having to recompile ~all UI code when one class changes. By now, only weld::Button is left in weld.hxx. Rename the header to Button.hxx. Drop weld.hxx includes and instead add Button.hxx includes (or weld::Button forward declarations) where weld::Button is used. (Don't simply replace all weld.hxx includes with Button.hxx ones, since many of them were for the use of other widgets that have since been moved to their own headers.) Add further includes where needed now that the (direct or transitive) includes of weld.hxx were removed. Change-Id: I8ea6201446a418d5e38b46337059dcd517ee29d7 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/205937 Reviewed-by: Michael Weghorn <m.weghorn@posteo.de> Tested-by: Jenkins
788 lines
27 KiB
C++
788 lines
27 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <commonembobj.hxx>
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#include <com/sun/star/embed/EmbedStates.hpp>
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#include <com/sun/star/embed/EmbedVerbs.hpp>
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#include <com/sun/star/embed/XStorage.hpp>
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#include <com/sun/star/embed/EmbedUpdateModes.hpp>
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#include <com/sun/star/embed/XInplaceClient.hpp>
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#include <com/sun/star/lang/DisposedException.hpp>
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#include <com/sun/star/lang/NoSupportException.hpp>
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#include <com/sun/star/beans/NamedValue.hpp>
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#include <com/sun/star/ucb/SimpleFileAccess.hpp>
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#include <com/sun/star/io/TempFile.hpp>
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#include <comphelper/multicontainer2.hxx>
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#include <cppuhelper/queryinterface.hxx>
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#include <comphelper/mimeconfighelper.hxx>
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#include <utility>
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#include <vcl/weld/MessageDialog.hxx>
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#include <vcl/stdtext.hxx>
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#include <vcl/vclenum.hxx>
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#include <strings.hrc>
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#include <osl/file.hxx>
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#include <comphelper/DirectoryHelper.hxx>
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#include <vcl/svapp.hxx>
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#include <vcl/wintypes.hxx>
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#include <comphelper/diagnose_ex.hxx>
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#include <cppuhelper/supportsservice.hxx>
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#include <comphelper/sequenceashashmap.hxx>
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#include "persistence.hxx"
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using namespace ::com::sun::star;
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OCommonEmbeddedObject::OCommonEmbeddedObject( uno::Reference< uno::XComponentContext > xContext,
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const uno::Sequence< beans::NamedValue >& aObjProps )
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: m_bReadOnly( false )
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, m_bDisposed( false )
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, m_bClosed( false )
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, m_nObjectState( -1 )
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, m_nTargetState( -1 )
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, m_nUpdateMode ( embed::EmbedUpdateModes::ALWAYS_UPDATE )
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, m_xContext(std::move( xContext ))
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, m_nMiscStatus( 0 )
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, m_bEmbeddedScriptSupport( true )
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, m_bDocumentRecoverySupport( true )
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, m_bWaitSaveCompleted( false )
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, m_bIsLinkURL( false )
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, m_bLinkTempFileChanged( false )
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, m_pLinkFile( )
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, m_bOleUpdate( false )
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, m_bInHndFunc( false )
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, m_bLinkHasPassword( false )
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, m_aLinkTempFile( )
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, m_bHasClonedSize( false )
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, m_nClonedMapUnit( 0 )
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{
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CommonInit_Impl( aObjProps );
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}
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OCommonEmbeddedObject::OCommonEmbeddedObject(
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uno::Reference< uno::XComponentContext > xContext,
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const uno::Sequence< beans::NamedValue >& aObjProps,
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const uno::Sequence< beans::PropertyValue >& aMediaDescr,
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const uno::Sequence< beans::PropertyValue >& aObjectDescr )
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: m_bReadOnly( false )
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, m_bDisposed( false )
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, m_bClosed( false )
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, m_nObjectState( embed::EmbedStates::LOADED )
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, m_nTargetState( -1 )
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, m_nUpdateMode ( embed::EmbedUpdateModes::ALWAYS_UPDATE )
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, m_xContext(std::move( xContext ))
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, m_nMiscStatus( 0 )
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, m_bEmbeddedScriptSupport( true )
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, m_bDocumentRecoverySupport( true )
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, m_bWaitSaveCompleted( false )
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, m_bIsLinkURL( true )
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, m_bLinkTempFileChanged( false )
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, m_pLinkFile( )
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, m_bOleUpdate( false )
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, m_bInHndFunc( false )
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, m_bLinkHasPassword( false )
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, m_aLinkTempFile( )
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, m_bHasClonedSize( false )
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, m_nClonedMapUnit( 0 )
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{
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// linked object has no own persistence so it is in loaded state starting from creation
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LinkInit_Impl( aObjProps, aMediaDescr, aObjectDescr );
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}
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void OCommonEmbeddedObject::CommonInit_Impl( const uno::Sequence< beans::NamedValue >& aObjectProps )
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{
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OSL_ENSURE( m_xContext.is(), "No ServiceFactory is provided!" );
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if ( !m_xContext.is() )
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throw uno::RuntimeException();
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m_xDocHolder = new embeddedobj::DocumentHolder( m_xContext, *this );
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// parse configuration entries
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// TODO/LATER: in future UI names can be also provided here
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for ( beans::NamedValue const & prop : aObjectProps )
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{
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if ( prop.Name == "ClassID" )
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prop.Value >>= m_aClassID;
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else if ( prop.Name == "ObjectDocumentServiceName" )
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prop.Value >>= m_aDocServiceName;
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else if ( prop.Name == "ObjectDocumentFilterName" )
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prop.Value >>= m_aPresetFilterName;
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else if ( prop.Name == "ObjectMiscStatus" )
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prop.Value >>= m_nMiscStatus;
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else if ( prop.Name == "ObjectVerbs" )
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prop.Value >>= m_aObjectVerbs;
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}
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if ( m_aClassID.getLength() != 16 /*|| !m_aDocServiceName.getLength()*/ )
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throw uno::RuntimeException(); // something goes really wrong
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// verbs table
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for (auto const& verb : m_aObjectVerbs)
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{
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if ( verb.VerbID == embed::EmbedVerbs::MS_OLEVERB_PRIMARY )
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{
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m_aVerbTable.insert( { verb.VerbID, embed::EmbedStates::UI_ACTIVE } );
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}
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else if ( verb.VerbID == embed::EmbedVerbs::MS_OLEVERB_SHOW )
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{
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m_aVerbTable.insert( { verb.VerbID, embed::EmbedStates::UI_ACTIVE } );
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}
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else if ( verb.VerbID == embed::EmbedVerbs::MS_OLEVERB_OPEN )
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{
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m_aVerbTable.insert( { verb.VerbID, embed::EmbedStates::ACTIVE } );
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}
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else if ( verb.VerbID == embed::EmbedVerbs::MS_OLEVERB_IPACTIVATE )
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{
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m_aVerbTable.insert( { verb.VerbID, embed::EmbedStates::INPLACE_ACTIVE } );
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}
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else if ( verb.VerbID == embed::EmbedVerbs::MS_OLEVERB_UIACTIVATE )
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{
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m_aVerbTable.insert( { verb.VerbID, embed::EmbedStates::UI_ACTIVE } );
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}
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else if ( verb.VerbID == embed::EmbedVerbs::MS_OLEVERB_HIDE )
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{
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m_aVerbTable.insert( { verb.VerbID, embed::EmbedStates::RUNNING } );
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}
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}
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}
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void OCommonEmbeddedObject::LinkInit_Impl(
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const uno::Sequence< beans::NamedValue >& aObjectProps,
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const uno::Sequence< beans::PropertyValue >& aMediaDescr,
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const uno::Sequence< beans::PropertyValue >& aObjectDescr )
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{
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// setPersistance has no effect on own links, so the complete initialization must be done here
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for ( beans::PropertyValue const & prop : aMediaDescr )
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if ( prop.Name == "URL" )
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prop.Value >>= m_aLinkURL;
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else if ( prop.Name == "FilterName" )
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prop.Value >>= m_aLinkFilterName;
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OSL_ENSURE( m_aLinkURL.getLength() && m_aLinkFilterName.getLength(), "Filter and URL must be provided!" );
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m_bReadOnly = true;
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if ( m_aLinkFilterName.getLength() )
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{
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::comphelper::MimeConfigurationHelper aHelper( m_xContext );
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OUString aExportFilterName = aHelper.GetExportFilterFromImportFilter( m_aLinkFilterName );
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m_bReadOnly = aExportFilterName != m_aLinkFilterName;
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}
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if(m_bIsLinkURL && !m_bReadOnly)
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{
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// tdf#141529 we have a linked OLE object. To prevent the original OLE
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// data to be changed each time the OLE gets changed (at deactivate), copy it to
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// a temporary file. That file will be changed on activated OLE changes then.
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// The moment the original gets changed itself will now be associated with the
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// file/document embedding the OLE being changed (see other additions to the
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// task-ID above)
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//
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// open OLE original data as read input file
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if ( comphelper::DirectoryHelper::fileExists( m_aLinkURL ) )
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{
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// create temporary file
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m_aLinkTempFile = io::TempFile::create( m_xContext );
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m_pLinkFile.reset( new FileChangedChecker( m_aLinkURL ) );
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handleLinkedOLE( CopyBackToOLELink::CopyLinkToTempInit );
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}
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}
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if(m_aLinkTempFile.is())
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{
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uno::Sequence< beans::PropertyValue > aAlternativeMediaDescr(aMediaDescr.getLength());
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auto aAlternativeMediaDescrRange = asNonConstRange(aAlternativeMediaDescr);
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for ( sal_Int32 a(0); a < aMediaDescr.getLength(); a++ )
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{
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const beans::PropertyValue& rSource(aMediaDescr[a]);
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beans::PropertyValue& rDestination(aAlternativeMediaDescrRange[a]);
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rDestination.Name = rSource.Name;
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if(rSource.Name == "URL")
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rDestination.Value <<= m_aLinkTempFile->getUri();
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else
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rDestination.Value = rSource.Value;
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}
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m_aDocMediaDescriptor = GetValuableArgs_Impl( aAlternativeMediaDescr, false );
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}
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else
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{
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m_aDocMediaDescriptor = GetValuableArgs_Impl( aMediaDescr, false );
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}
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uno::Reference< frame::XDispatchProviderInterceptor > xDispatchInterceptor;
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for ( beans::PropertyValue const & prop : aObjectDescr )
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if ( prop.Name == "OutplaceDispatchInterceptor" )
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{
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prop.Value >>= xDispatchInterceptor;
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break;
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}
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else if ( prop.Name == "Parent" )
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{
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prop.Value >>= m_xParent;
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}
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CommonInit_Impl( aObjectProps );
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if ( xDispatchInterceptor.is() )
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m_xDocHolder->SetOutplaceDispatchInterceptor( xDispatchInterceptor );
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}
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OCommonEmbeddedObject::~OCommonEmbeddedObject()
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{
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if ( !(m_pInterfaceContainer || m_xDocHolder.is()) )
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return;
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osl_atomic_increment(&m_refCount);
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if ( m_pInterfaceContainer )
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{
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try {
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lang::EventObject aSource( static_cast< ::cppu::OWeakObject* >( this ) );
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m_pInterfaceContainer->disposeAndClear( aSource );
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} catch( const uno::Exception& ) {}
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m_pInterfaceContainer.reset();
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}
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try {
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if ( m_xDocHolder.is() )
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{
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m_xDocHolder->CloseFrame();
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try {
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m_xDocHolder->CloseDocument( true, true );
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} catch ( const uno::Exception& ) {}
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m_xDocHolder->FreeOffice();
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m_xDocHolder.clear();
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}
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} catch( const uno::Exception& ) {}
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}
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void OCommonEmbeddedObject::requestPositioning( const awt::Rectangle& aRect )
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{
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// the method is called in case object is inplace active and the object window was resized
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OSL_ENSURE( m_xClientSite.is(), "The client site must be set for inplace active object!" );
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if ( !m_xClientSite.is() )
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return;
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uno::Reference< embed::XInplaceClient > xInplaceClient( m_xClientSite, uno::UNO_QUERY );
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OSL_ENSURE( xInplaceClient.is(), "The client site must support XInplaceClient to allow inplace activation!" );
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if ( xInplaceClient.is() )
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{
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try {
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xInplaceClient->changedPlacement( aRect );
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}
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catch( const uno::Exception& )
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{
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TOOLS_WARN_EXCEPTION( "embeddedobj", "Exception on request to resize!" );
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}
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}
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}
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void OCommonEmbeddedObject::PostEvent_Impl( const OUString& aEventName )
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{
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if ( !m_pInterfaceContainer )
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return;
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comphelper::OInterfaceContainerHelper2* pIC = m_pInterfaceContainer->getContainer(
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cppu::UnoType<document::XEventListener>::get());
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if( !pIC )
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return;
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document::EventObject aEvent;
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aEvent.EventName = aEventName;
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aEvent.Source.set( static_cast< ::cppu::OWeakObject* >( this ) );
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// For now all the events are sent as object events
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// aEvent.Source = ( xSource.is() ? xSource
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// : uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >( this ) ) );
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comphelper::OInterfaceIteratorHelper2 aIt( *pIC );
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while( aIt.hasMoreElements() )
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{
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try
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{
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static_cast<document::XEventListener *>(aIt.next())->notifyEvent( aEvent );
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}
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catch( const uno::RuntimeException& )
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{
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aIt.remove();
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}
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// the listener could dispose the object.
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if ( m_bDisposed )
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return;
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}
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}
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int OCommonEmbeddedObject::ShowMsgDialog(TranslateId Msg, const OUString& sFileName)
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{
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std::locale aResLocale = Translate::Create( "emo" );
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OUString aMsg = Translate::get( Msg, aResLocale );
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OUString aBtn = Translate::get( BTN_OVERWRITE_TEXT, aResLocale );
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OUString aTemp = sFileName;
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osl::FileBase::getSystemPathFromFileURL( sFileName, aTemp );
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aMsg = aMsg.replaceFirst( "%{filename}", aTemp );
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weld::Window* pParent = Application::GetFrameWeld(m_xClientWindow);
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std::unique_ptr<weld::MessageDialog> xQueryBox (Application::CreateMessageDialog( pParent,
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VclMessageType::Warning, VclButtonsType::NONE, aMsg ) );
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xQueryBox->add_button( aBtn, RET_YES );
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xQueryBox->add_button( GetStandardText( StandardButtonType::Cancel ), RET_CANCEL );
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xQueryBox->set_default_response( RET_CANCEL );
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return xQueryBox->run();
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}
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void OCommonEmbeddedObject::handleLinkedOLE( CopyBackToOLELink eState )
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{
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// do not refresh and autosave at the same time
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// when refresh all, then get both Link and Ole Update, in this case ignore OLE-refresh
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if ( m_bInHndFunc || m_bOleUpdate || !m_aLinkTempFile.is() )
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return;
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m_bInHndFunc = true;
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bool bLnkFileChg = m_pLinkFile->hasFileChanged( false );
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bool bTmpFileChg = m_bLinkTempFileChanged;
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if ( eState != CopyBackToOLELink::CopyLinkToTempInit && !bLnkFileChg && !bTmpFileChg )
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{
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// no changes
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eState = CopyBackToOLELink::NoCopy;
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}
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else if ( ( eState == CopyBackToOLELink::CopyTempToLink ) && bLnkFileChg && !bTmpFileChg )
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{
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// Save pressed, but the Link-file is changed, but not the temp-file
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// in this case update the object with new link data
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eState = CopyBackToOLELink::CopyLinkToTempRefresh;
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}
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else if ( ( eState == CopyBackToOLELink::CopyTempToLink ) && bLnkFileChg && bTmpFileChg )
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{
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// Save pressed, but the Link-file is changed, question to user for overwrite
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if ( ShowMsgDialog(STR_OVERWRITE_LINK, m_aLinkURL) == RET_CANCEL )
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eState = CopyBackToOLELink::NoCopy;
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}
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else if ( ( eState == CopyBackToOLELink::CopyLinkToTemp ) && bTmpFileChg )
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{
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// Refresh pressed, but the Temp-file is changed, question to user for overwrite
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// it is not important it has bLnkFileChg, always overwrite the temp-file
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if ( ShowMsgDialog( STR_OVERWRITE_TEMP, m_aLinkURL ) == RET_CANCEL )
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eState = CopyBackToOLELink::NoCopy;
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}
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auto writeFile = [ this ]( const OUString& SrcName, const OUString& DesName )
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{
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uno::Reference < ucb::XSimpleFileAccess2 > xWriteAccess( ucb::SimpleFileAccess::create( m_xContext ) );
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uno::Reference < ucb::XSimpleFileAccess > xReadAccess( ucb::SimpleFileAccess::create( m_xContext ) );
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try
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{
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uno::Reference < io::XInputStream > xInStream( xReadAccess->openFileRead (SrcName ) );
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// This is *needed* since OTempFileService calls OTempFileService::readBytes which
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// ensures the SvStream mpStream gets/is opened, *but* also sets the mnCachedPos from
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// OTempFileService which still points to the end-of-file (from write-cc'ing).
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uno::Reference < io::XSeekable > xSeek( xInStream, uno::UNO_QUERY_THROW );
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xSeek->seek( 0 );
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xWriteAccess->writeFile( DesName, xInStream );
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m_bLinkTempFileChanged = false;
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// store the new timestamp
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m_pLinkFile->hasFileChanged();
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}
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catch ( const uno::Exception& ex )
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{
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OUString aMsg;
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osl::FileBase::getSystemPathFromFileURL( SrcName, aMsg );
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aMsg = ex.Message + "\n\n" + aMsg;
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weld::Window* pParent = Application::GetFrameWeld(m_xClientWindow);
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std::unique_ptr<weld::MessageDialog> xQueryBox( Application::CreateMessageDialog( pParent,
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VclMessageType::Error, VclButtonsType::Ok, aMsg ) );
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xQueryBox->run();
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}
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};
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switch ( eState )
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{
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case CopyBackToOLELink::NoCopy:
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break;
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case CopyBackToOLELink::CopyLinkToTemp: // copy Link-File to Temp-File (Refresh)
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case CopyBackToOLELink::CopyLinkToTempInit: //create temp file
|
|
writeFile( m_aLinkURL, m_aLinkTempFile->getUri() );
|
|
break;
|
|
case CopyBackToOLELink::CopyTempToLink: // copy Temp-File to Link-File (Save)
|
|
// tdf#141529 if we have a changed copy of the original OLE data we now
|
|
// need to write it back 'over' the original OLE data
|
|
writeFile( m_aLinkTempFile->getUri(), m_aLinkURL );
|
|
break;
|
|
case CopyBackToOLELink::CopyLinkToTempRefresh: // need a Refresh not save
|
|
// do nothing
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
m_bInHndFunc = false;
|
|
}
|
|
|
|
|
|
uno::Any SAL_CALL OCommonEmbeddedObject::queryInterface( const uno::Type& rType )
|
|
{
|
|
uno::Any aReturn;
|
|
|
|
if ( rType == cppu::UnoType<embed::XEmbeddedObject>::get() )
|
|
{
|
|
void * p = static_cast< embed::XEmbeddedObject * >( this );
|
|
return uno::Any( &p, rType );
|
|
}
|
|
else if (rType == cppu::UnoType<embed::XEmbedPersist2>::get())
|
|
{
|
|
void* p = static_cast<embed::XEmbedPersist2*>(this);
|
|
return uno::Any(&p, rType);
|
|
}
|
|
else if (rType == cppu::UnoType<lang::XServiceInfo>::get())
|
|
{
|
|
void* p = static_cast<lang::XServiceInfo*>(this);
|
|
return uno::Any(&p, rType);
|
|
}
|
|
else if (rType == cppu::UnoType<lang::XInitialization>::get())
|
|
{
|
|
void* p = static_cast<lang::XInitialization*>(this);
|
|
return uno::Any(&p, rType);
|
|
}
|
|
else if (rType == cppu::UnoType<lang::XTypeProvider>::get())
|
|
{
|
|
void* p = static_cast<lang::XTypeProvider*>(this);
|
|
return uno::Any(&p, rType);
|
|
}
|
|
else
|
|
aReturn = ::cppu::queryInterface(
|
|
rType,
|
|
static_cast< embed::XInplaceObject* >( this ),
|
|
static_cast< embed::XVisualObject* >( this ),
|
|
static_cast< embed::XCommonEmbedPersist* >( static_cast< embed::XEmbedPersist* >( this ) ),
|
|
static_cast< embed::XEmbedPersist* >( this ),
|
|
static_cast< embed::XLinkageSupport* >( this ),
|
|
static_cast< embed::XStateChangeBroadcaster* >( this ),
|
|
static_cast< embed::XClassifiedObject* >( this ),
|
|
static_cast< embed::XComponentSupplier* >( this ),
|
|
static_cast< util::XCloseable* >( this ),
|
|
static_cast< container::XChild* >( this ),
|
|
static_cast< chart2::XDefaultSizeTransmitter* >( this ),
|
|
static_cast< document::XEventBroadcaster* >( this ) );
|
|
|
|
if ( aReturn.hasValue() )
|
|
return aReturn;
|
|
else
|
|
return ::cppu::OWeakObject::queryInterface( rType ) ;
|
|
|
|
}
|
|
|
|
|
|
void SAL_CALL OCommonEmbeddedObject::acquire()
|
|
noexcept
|
|
{
|
|
::cppu::OWeakObject::acquire() ;
|
|
}
|
|
|
|
|
|
void SAL_CALL OCommonEmbeddedObject::release()
|
|
noexcept
|
|
{
|
|
::cppu::OWeakObject::release() ;
|
|
}
|
|
|
|
|
|
uno::Sequence< sal_Int8 > SAL_CALL OCommonEmbeddedObject::getClassID()
|
|
{
|
|
if ( m_bDisposed )
|
|
throw lang::DisposedException();
|
|
|
|
return m_aClassID;
|
|
}
|
|
|
|
OUString SAL_CALL OCommonEmbeddedObject::getClassName()
|
|
{
|
|
if ( m_bDisposed )
|
|
throw lang::DisposedException();
|
|
|
|
return m_aClassName;
|
|
}
|
|
|
|
void SAL_CALL OCommonEmbeddedObject::setClassInfo(
|
|
const uno::Sequence< sal_Int8 >& /*aClassID*/, const OUString& /*aClassName*/ )
|
|
{
|
|
// the object class info can not be changed explicitly
|
|
throw lang::NoSupportException(); //TODO:
|
|
}
|
|
|
|
|
|
uno::Reference< util::XCloseable > SAL_CALL OCommonEmbeddedObject::getComponent()
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
if ( m_bDisposed )
|
|
throw lang::DisposedException(); // TODO
|
|
|
|
// add an exception
|
|
if ( m_nObjectState == -1 )
|
|
{
|
|
// the object is still not loaded
|
|
throw uno::RuntimeException( u"Can't store object without persistence!"_ustr,
|
|
static_cast< ::cppu::OWeakObject* >(this) );
|
|
}
|
|
|
|
return m_xDocHolder->GetComponent();
|
|
}
|
|
|
|
|
|
void SAL_CALL OCommonEmbeddedObject::addStateChangeListener( const uno::Reference< embed::XStateChangeListener >& xListener )
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
if ( m_bDisposed )
|
|
throw lang::DisposedException(); // TODO
|
|
|
|
if ( !m_pInterfaceContainer )
|
|
m_pInterfaceContainer.reset(new comphelper::OMultiTypeInterfaceContainerHelper2( m_aMutex ));
|
|
|
|
m_pInterfaceContainer->addInterface( cppu::UnoType<embed::XStateChangeListener>::get(),
|
|
xListener );
|
|
}
|
|
|
|
|
|
void SAL_CALL OCommonEmbeddedObject::removeStateChangeListener(
|
|
const uno::Reference< embed::XStateChangeListener >& xListener )
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
if ( m_pInterfaceContainer )
|
|
m_pInterfaceContainer->removeInterface( cppu::UnoType<embed::XStateChangeListener>::get(),
|
|
xListener );
|
|
}
|
|
|
|
|
|
void SAL_CALL OCommonEmbeddedObject::close( sal_Bool bDeliverOwnership )
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
if ( m_bClosed )
|
|
throw lang::DisposedException(); // TODO
|
|
|
|
uno::Reference< uno::XInterface > xSelfHold( static_cast< ::cppu::OWeakObject* >( this ) );
|
|
lang::EventObject aSource( static_cast< ::cppu::OWeakObject* >( this ) );
|
|
|
|
if ( m_pInterfaceContainer )
|
|
{
|
|
comphelper::OInterfaceContainerHelper2* pContainer =
|
|
m_pInterfaceContainer->getContainer( cppu::UnoType<util::XCloseListener>::get());
|
|
if ( pContainer != nullptr )
|
|
{
|
|
comphelper::OInterfaceIteratorHelper2 pIterator(*pContainer);
|
|
while (pIterator.hasMoreElements())
|
|
{
|
|
try
|
|
{
|
|
static_cast<util::XCloseListener*>(pIterator.next())->queryClosing( aSource, bDeliverOwnership );
|
|
}
|
|
catch( const uno::RuntimeException& )
|
|
{
|
|
pIterator.remove();
|
|
}
|
|
}
|
|
}
|
|
|
|
pContainer = m_pInterfaceContainer->getContainer(
|
|
cppu::UnoType<util::XCloseListener>::get());
|
|
if ( pContainer != nullptr )
|
|
{
|
|
comphelper::OInterfaceIteratorHelper2 pCloseIterator(*pContainer);
|
|
while (pCloseIterator.hasMoreElements())
|
|
{
|
|
try
|
|
{
|
|
static_cast<util::XCloseListener*>(pCloseIterator.next())->notifyClosing( aSource );
|
|
}
|
|
catch( const uno::RuntimeException& )
|
|
{
|
|
pCloseIterator.remove();
|
|
}
|
|
}
|
|
}
|
|
|
|
m_pInterfaceContainer->disposeAndClear( aSource );
|
|
m_pInterfaceContainer.reset();
|
|
}
|
|
|
|
m_bDisposed = true; // the object is disposed now for outside
|
|
|
|
// it is possible that the document can not be closed, in this case if the argument is false
|
|
// the exception will be thrown otherwise in addition to exception the object must register itself
|
|
// as termination listener and listen for document events
|
|
|
|
if ( m_xDocHolder.is() )
|
|
{
|
|
m_xDocHolder->CloseFrame();
|
|
|
|
try {
|
|
m_xDocHolder->CloseDocument( bDeliverOwnership, bDeliverOwnership );
|
|
}
|
|
catch( const uno::Exception& )
|
|
{
|
|
if ( bDeliverOwnership )
|
|
{
|
|
m_xDocHolder.clear();
|
|
m_bClosed = true;
|
|
}
|
|
|
|
throw;
|
|
}
|
|
|
|
m_xDocHolder->FreeOffice();
|
|
|
|
m_xDocHolder.clear();
|
|
}
|
|
|
|
// TODO: for now the storage will be disposed by the object, but after the document
|
|
// will use the storage, the storage will be disposed by the document and recreated by the object
|
|
if ( m_xObjectStorage.is() )
|
|
{
|
|
try {
|
|
m_xObjectStorage->dispose();
|
|
} catch ( const uno::Exception& ) {}
|
|
|
|
m_xObjectStorage.clear();
|
|
m_xRecoveryStorage.clear();
|
|
}
|
|
|
|
m_bClosed = true; // the closing succeeded
|
|
}
|
|
|
|
|
|
void SAL_CALL OCommonEmbeddedObject::addCloseListener( const uno::Reference< util::XCloseListener >& xListener )
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
if ( m_bDisposed )
|
|
throw lang::DisposedException(); // TODO
|
|
|
|
if ( !m_pInterfaceContainer )
|
|
m_pInterfaceContainer.reset(new comphelper::OMultiTypeInterfaceContainerHelper2(m_aMutex));
|
|
|
|
m_pInterfaceContainer->addInterface( cppu::UnoType<util::XCloseListener>::get(), xListener );
|
|
}
|
|
|
|
|
|
void SAL_CALL OCommonEmbeddedObject::removeCloseListener( const uno::Reference< util::XCloseListener >& xListener )
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
if ( m_pInterfaceContainer )
|
|
m_pInterfaceContainer->removeInterface( cppu::UnoType<util::XCloseListener>::get(),
|
|
xListener );
|
|
}
|
|
|
|
|
|
void SAL_CALL OCommonEmbeddedObject::addEventListener( const uno::Reference< document::XEventListener >& xListener )
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
if ( m_bDisposed )
|
|
throw lang::DisposedException(); // TODO
|
|
|
|
if ( !m_pInterfaceContainer )
|
|
m_pInterfaceContainer.reset(new comphelper::OMultiTypeInterfaceContainerHelper2(m_aMutex));
|
|
|
|
m_pInterfaceContainer->addInterface( cppu::UnoType<document::XEventListener>::get(), xListener );
|
|
}
|
|
|
|
|
|
void SAL_CALL OCommonEmbeddedObject::removeEventListener( const uno::Reference< document::XEventListener >& xListener )
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
if ( m_pInterfaceContainer )
|
|
m_pInterfaceContainer->removeInterface( cppu::UnoType<document::XEventListener>::get(),
|
|
xListener );
|
|
}
|
|
|
|
OUString SAL_CALL OCommonEmbeddedObject::getImplementationName()
|
|
{
|
|
return u"com.sun.star.comp.embed.OCommonEmbeddedObject"_ustr;
|
|
}
|
|
|
|
sal_Bool SAL_CALL OCommonEmbeddedObject::supportsService(const OUString& ServiceName)
|
|
{
|
|
return cppu::supportsService(this, ServiceName);
|
|
}
|
|
|
|
uno::Sequence<OUString> SAL_CALL OCommonEmbeddedObject::getSupportedServiceNames()
|
|
{
|
|
return { u"com.sun.star.comp.embed.OCommonEmbeddedObject"_ustr };
|
|
}
|
|
|
|
uno::Sequence<uno::Type> SAL_CALL OCommonEmbeddedObject::getTypes()
|
|
{
|
|
static const uno::Sequence<uno::Type> aTypes{
|
|
cppu::UnoType<embed::XEmbeddedObject>::get(),
|
|
cppu::UnoType<embed::XEmbedPersist2>::get(),
|
|
cppu::UnoType<embed::XLinkageSupport>::get(),
|
|
cppu::UnoType<embed::XInplaceObject>::get(),
|
|
cppu::UnoType<container::XChild>::get(),
|
|
cppu::UnoType<chart2::XDefaultSizeTransmitter>::get(),
|
|
cppu::UnoType<lang::XServiceInfo>::get(),
|
|
cppu::UnoType<lang::XInitialization>::get(),
|
|
cppu::UnoType<lang::XTypeProvider>::get(),
|
|
};
|
|
return aTypes;
|
|
}
|
|
|
|
uno::Sequence<sal_Int8> SAL_CALL OCommonEmbeddedObject::getImplementationId()
|
|
{
|
|
return uno::Sequence<sal_Int8>();
|
|
}
|
|
|
|
void SAL_CALL OCommonEmbeddedObject::initialize(const uno::Sequence<uno::Any>& rArguments)
|
|
{
|
|
if (!rArguments.hasElements())
|
|
{
|
|
return;
|
|
}
|
|
|
|
comphelper::SequenceAsHashMap aMap(rArguments[0]);
|
|
auto it = aMap.find(u"ReadOnly"_ustr);
|
|
if (it != aMap.end())
|
|
{
|
|
it->second >>= m_bReadOnly;
|
|
}
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|