forked from amazingfate/loongoffice
297 lines
10 KiB
C++
297 lines
10 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 <sfx2/app.hxx>
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#include <sfx2/docinsert.hxx>
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#include <sfx2/docfile.hxx>
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#include <sfx2/fcontnr.hxx>
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#include <sfx2/filedlghelper.hxx>
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#include "appopen.hxx"
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#include "openflag.hxx"
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#include <sfx2/passwd.hxx>
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#include <sfx2/sfxsids.hrc>
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#include <com/sun/star/ui/dialogs/ControlActions.hpp>
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#include <com/sun/star/ui/dialogs/ExtendedFilePickerElementIds.hpp>
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#include <com/sun/star/ui/dialogs/ListboxControlActions.hpp>
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#include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
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#include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
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#include <com/sun/star/lang/IllegalArgumentException.hpp>
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#include <tools/urlobj.hxx>
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#include <vcl/msgbox.hxx>
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#include <svl/itemset.hxx>
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#include <svl/eitem.hxx>
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#include <svl/intitem.hxx>
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#include <svl/stritem.hxx>
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#include <memory>
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::ui::dialogs;
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using namespace ::com::sun::star::uno;
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namespace
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{
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FileDialogFlags lcl_map_mode_to_flags(const sfx2::DocumentInserter::Mode mode)
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{
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FileDialogFlags f {FileDialogFlags::NONE};
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switch (mode)
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{
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case sfx2::DocumentInserter::Mode::Insert:
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f = FileDialogFlags::Insert;
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break;
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case sfx2::DocumentInserter::Mode::InsertMulti:
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f = FileDialogFlags::Insert|FileDialogFlags::MultiSelection;
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break;
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case sfx2::DocumentInserter::Mode::Compare:
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f = FileDialogFlags::InsertCompare;
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break;
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case sfx2::DocumentInserter::Mode::Merge:
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f = FileDialogFlags::InsertMerge;
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break;
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}
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return f;
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}
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}
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namespace sfx2 {
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DocumentInserter::DocumentInserter(
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const OUString& rFactory, const Mode mode) :
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m_sDocFactory ( rFactory )
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, m_nDlgFlags ( lcl_map_mode_to_flags(mode) )
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, m_nError ( ERRCODE_NONE )
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, m_pFileDlg ( nullptr )
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, m_pItemSet ( nullptr )
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{
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}
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DocumentInserter::~DocumentInserter()
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{
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}
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void DocumentInserter::StartExecuteModal( const Link<sfx2::FileDialogHelper*,void>& _rDialogClosedLink )
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{
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m_aDialogClosedLink = _rDialogClosedLink;
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m_nError = ERRCODE_NONE;
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if ( !m_pFileDlg )
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{
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m_pFileDlg.reset( new FileDialogHelper(
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ui::dialogs::TemplateDescription::FILEOPEN_SIMPLE,
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m_nDlgFlags, m_sDocFactory ) );
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}
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m_pFileDlg->StartExecuteModal( LINK( this, DocumentInserter, DialogClosedHdl ) );
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}
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SfxMedium* DocumentInserter::CreateMedium(char const*const pFallbackHack)
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{
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std::unique_ptr<SfxMedium> pMedium;
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if (!m_nError && m_pItemSet && !m_pURLList.empty())
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{
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DBG_ASSERT( m_pURLList.size() == 1, "DocumentInserter::CreateMedium(): invalid URL list count" );
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pMedium.reset(new SfxMedium(
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m_pURLList[0], SFX_STREAM_READONLY,
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SfxGetpApp()->GetFilterMatcher().GetFilter4FilterName( m_sFilter ), m_pItemSet ));
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pMedium->UseInteractionHandler( true );
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std::unique_ptr<SfxFilterMatcher> pMatcher;
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if ( !m_sDocFactory.isEmpty() )
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pMatcher.reset(new SfxFilterMatcher(m_sDocFactory));
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else
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pMatcher.reset(new SfxFilterMatcher());
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std::shared_ptr<const SfxFilter> pFilter;
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sal_uInt32 nError = pMatcher->DetectFilter( *pMedium, pFilter );
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// tdf#101813 hack: check again if it's a global document
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if (ERRCODE_NONE != nError && pFallbackHack)
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{
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pMatcher.reset(new SfxFilterMatcher(OUString::createFromAscii(pFallbackHack)));
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nError = pMatcher->DetectFilter( *pMedium, pFilter );
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}
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if ( nError == ERRCODE_NONE && pFilter )
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pMedium->SetFilter( pFilter );
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else
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pMedium.reset();
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if ( pMedium && CheckPasswd_Impl( nullptr, SfxGetpApp()->GetPool(), pMedium.get() ) == ERRCODE_ABORT )
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pMedium.reset();
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}
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return pMedium.release();
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}
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SfxMediumList* DocumentInserter::CreateMediumList()
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{
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SfxMediumList* pMediumList = new SfxMediumList;
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if (!m_nError && m_pItemSet && !m_pURLList.empty())
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{
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for(std::vector<OUString>::const_iterator i = m_pURLList.begin(); i != m_pURLList.end(); ++i)
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{
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SfxMedium* pMedium = new SfxMedium(
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*i, SFX_STREAM_READONLY,
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SfxGetpApp()->GetFilterMatcher().GetFilter4FilterName( m_sFilter ), m_pItemSet );
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pMedium->UseInteractionHandler( true );
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SfxFilterMatcher aMatcher( m_sDocFactory );
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std::shared_ptr<const SfxFilter> pFilter;
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sal_uInt32 nError = aMatcher.DetectFilter( *pMedium, pFilter );
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if ( nError == ERRCODE_NONE && pFilter )
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pMedium->SetFilter( pFilter );
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else
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DELETEZ( pMedium );
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if( pMedium && CheckPasswd_Impl( nullptr, SfxGetpApp()->GetPool(), pMedium ) != ERRCODE_ABORT )
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pMediumList->push_back( pMedium );
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else
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delete pMedium;
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}
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}
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return pMediumList;
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}
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void impl_FillURLList( sfx2::FileDialogHelper* _pFileDlg, std::vector<OUString>& _rpURLList )
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{
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DBG_ASSERT( _pFileDlg, "DocumentInserter::fillURLList(): invalid file dialog" );
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Sequence < OUString > aPathSeq = _pFileDlg->GetSelectedFiles();
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if ( aPathSeq.getLength() )
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{
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_rpURLList.clear();
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for ( sal_Int32 i = 0; i < aPathSeq.getLength(); ++i )
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{
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INetURLObject aPathObj( aPathSeq[i] );
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_rpURLList.push_back(aPathObj.GetMainURL(INetURLObject::DecodeMechanism::NONE));
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}
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}
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}
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IMPL_LINK_NOARG(DocumentInserter, DialogClosedHdl, sfx2::FileDialogHelper*, void)
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{
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DBG_ASSERT( m_pFileDlg, "DocumentInserter::DialogClosedHdl(): no file dialog" );
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m_nError = m_pFileDlg->GetError();
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if ( ERRCODE_NONE == m_nError )
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impl_FillURLList( m_pFileDlg.get(), m_pURLList );
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Reference < XFilePicker2 > xFP = m_pFileDlg->GetFilePicker();
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Reference < XFilePickerControlAccess > xCtrlAccess( xFP, UNO_QUERY );
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if ( xCtrlAccess.is() )
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{
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// always create a new itemset
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m_pItemSet = new SfxAllItemSet( SfxGetpApp()->GetPool() );
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short nDlgType = m_pFileDlg->GetDialogType();
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bool bHasPassword = (
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TemplateDescription::FILESAVE_AUTOEXTENSION_PASSWORD == nDlgType
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|| TemplateDescription::FILESAVE_AUTOEXTENSION_PASSWORD_FILTEROPTIONS == nDlgType );
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// check, whether or not we have to display a password box
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if ( bHasPassword && m_pFileDlg->IsPasswordEnabled() )
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{
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try
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{
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Any aValue = xCtrlAccess->getValue( ExtendedFilePickerElementIds::CHECKBOX_PASSWORD, 0 );
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bool bPassWord = false;
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if ( ( aValue >>= bPassWord ) && bPassWord )
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{
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// ask for the password
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ScopedVclPtrInstance< SfxPasswordDialog > aPasswordDlg(nullptr);
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aPasswordDlg->ShowExtras( SfxShowExtras::CONFIRM );
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short nRet = aPasswordDlg->Execute();
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if ( RET_OK == nRet )
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{
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m_pItemSet->Put( SfxStringItem( SID_PASSWORD, aPasswordDlg->GetPassword() ) );
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}
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else
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{
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DELETEZ( m_pItemSet );
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return;
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}
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}
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}
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catch( const IllegalArgumentException& ){}
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}
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if ( m_nDlgFlags & FileDialogFlags::Export )
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{
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try
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{
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Any aValue = xCtrlAccess->getValue( ExtendedFilePickerElementIds::CHECKBOX_SELECTION, 0 );
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bool bSelection = false;
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if ( aValue >>= bSelection )
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m_pItemSet->Put( SfxBoolItem( SID_SELECTION, bSelection ) );
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}
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catch( const IllegalArgumentException& )
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{
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OSL_FAIL( "FileDialogHelper_Impl::execute: caught an IllegalArgumentException!" );
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}
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}
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// set the read-only flag. When inserting a file, this flag is always set
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if ( m_nDlgFlags & FileDialogFlags::Insert )
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m_pItemSet->Put( SfxBoolItem( SID_DOC_READONLY, true ) );
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else
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{
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if ( ( TemplateDescription::FILEOPEN_READONLY_VERSION == nDlgType ) )
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{
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try
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{
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Any aValue = xCtrlAccess->getValue( ExtendedFilePickerElementIds::CHECKBOX_READONLY, 0 );
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bool bReadOnly = false;
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if ( ( aValue >>= bReadOnly ) && bReadOnly )
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m_pItemSet->Put( SfxBoolItem( SID_DOC_READONLY, bReadOnly ) );
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}
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catch( const IllegalArgumentException& )
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{
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OSL_FAIL( "FileDialogHelper_Impl::execute: caught an IllegalArgumentException!" );
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}
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}
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}
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if ( TemplateDescription::FILEOPEN_READONLY_VERSION == nDlgType )
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{
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try
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{
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Any aValue = xCtrlAccess->getValue( ExtendedFilePickerElementIds::LISTBOX_VERSION,
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ControlActions::GET_SELECTED_ITEM_INDEX );
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sal_Int32 nVersion = 0;
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if ( ( aValue >>= nVersion ) && nVersion > 0 )
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// open a special version; 0 == current version
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m_pItemSet->Put( SfxInt16Item( SID_VERSION, (short)nVersion ) );
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}
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catch( const IllegalArgumentException& ){}
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}
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}
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m_sFilter = m_pFileDlg->GetRealFilter();
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m_aDialogClosedLink.Call( m_pFileDlg.get() );
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}
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} // namespace sfx2
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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