00f2787a4a
Change-Id: Ia8b0d84bbf69f9d8f85505d019acdded14e25133 Conflicts: sw/qa/tiledrendering/tiledrendering.cxx
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 "svx/databaselocationinput.hxx"
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#include "svx/dialmgr.hxx"
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#include "svx/fmresids.hrc"
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#include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
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#include <comphelper/namedvaluecollection.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <sfx2/filedlghelper.hxx>
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#include <svtools/urlcontrol.hxx>
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#include <svl/filenotation.hxx>
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#include <tools/diagnose_ex.h>
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#include <unotools/confignode.hxx>
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#include <unotools/ucbhelper.hxx>
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#include <vcl/button.hxx>
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#include <vcl/msgbox.hxx>
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namespace svx
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{
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using ::com::sun::star::uno::Sequence;
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using ::com::sun::star::uno::Reference;
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using ::com::sun::star::uno::XComponentContext;
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using ::com::sun::star::container::XNameAccess;
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using ::com::sun::star::uno::UNO_QUERY_THROW;
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using ::com::sun::star::uno::Exception;
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namespace TemplateDescription = ::com::sun::star::ui::dialogs::TemplateDescription;
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class DatabaseLocationInputController_Impl
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{
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public:
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DatabaseLocationInputController_Impl(
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const Reference<XComponentContext>& _rContext,
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::svt::OFileURLControl& _rLocationInput,
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PushButton& _rBrowseButton
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);
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~DatabaseLocationInputController_Impl();
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bool prepareCommit();
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void setURL( const OUString& _rURL );
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OUString getURL() const;
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private:
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void impl_initFilterProperties_nothrow();
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void impl_onBrowseButtonClicked();
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void impl_onLocationModified();
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OUString impl_getCurrentURL() const;
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DECL_LINK( OnControlAction, VclWindowEvent* );
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private:
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const Reference<XComponentContext> m_xContext;
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::svt::OFileURLControl& m_rLocationInput;
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PushButton& m_rBrowseButton;
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Sequence< OUString > m_aFilterExtensions;
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OUString m_sFilterUIName;
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bool m_bNeedExistenceCheck;
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};
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DatabaseLocationInputController_Impl::DatabaseLocationInputController_Impl( const Reference<XComponentContext>& _rContext,
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::svt::OFileURLControl& _rLocationInput, PushButton& _rBrowseButton )
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:m_xContext( _rContext )
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,m_rLocationInput( _rLocationInput )
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,m_rBrowseButton( _rBrowseButton )
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,m_aFilterExtensions()
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,m_sFilterUIName()
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,m_bNeedExistenceCheck( true )
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{
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impl_initFilterProperties_nothrow();
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// forward the allowed extensions to the input control
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OUStringBuffer aExtensionList;
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for ( const OUString* pExtension = m_aFilterExtensions.getConstArray();
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pExtension != m_aFilterExtensions.getConstArray() + m_aFilterExtensions.getLength();
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++pExtension
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)
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{
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aExtensionList.append( *pExtension );
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aExtensionList.append( ';' );
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}
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m_rLocationInput.SetFilter( aExtensionList.makeStringAndClear() );
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m_rBrowseButton.AddEventListener( LINK( this, DatabaseLocationInputController_Impl, OnControlAction ) );
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m_rLocationInput.AddEventListener( LINK( this, DatabaseLocationInputController_Impl, OnControlAction ) );
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}
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DatabaseLocationInputController_Impl::~DatabaseLocationInputController_Impl()
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{
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m_rBrowseButton.RemoveEventListener( LINK( this, DatabaseLocationInputController_Impl, OnControlAction ) );
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m_rLocationInput.RemoveEventListener( LINK( this, DatabaseLocationInputController_Impl, OnControlAction ) );
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}
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bool DatabaseLocationInputController_Impl::prepareCommit()
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{
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OUString sURL( impl_getCurrentURL() );
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if ( sURL.isEmpty() )
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return false;
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// check if the name exists
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if ( m_bNeedExistenceCheck )
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{
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if ( ::utl::UCBContentHelper::Exists( sURL ) )
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{
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VclPtr<QueryBox> aBox(new QueryBox( m_rLocationInput.GetSystemWindow(), WB_YES_NO, SVX_RESSTR(RID_STR_ALREADYEXISTOVERWRITE) ) );
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if ( aBox->Execute() != RET_YES )
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return false;
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}
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}
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return true;
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}
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void DatabaseLocationInputController_Impl::setURL( const OUString& _rURL )
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{
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::svt::OFileNotation aTransformer( _rURL );
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m_rLocationInput.SetText( aTransformer.get( ::svt::OFileNotation::N_SYSTEM ) );
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}
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OUString DatabaseLocationInputController_Impl::getURL() const
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{
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return impl_getCurrentURL();
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}
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void DatabaseLocationInputController_Impl::impl_initFilterProperties_nothrow()
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{
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try
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{
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// get the name of the default filter for database documents
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::utl::OConfigurationTreeRoot aConfig(
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::utl::OConfigurationTreeRoot::createWithComponentContext(
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m_xContext,
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OUString( "/org.openoffice.Setup/Office/Factories/com.sun.star.sdb.OfficeDatabaseDocument" )
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) );
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OUString sDatabaseFilter;
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OSL_VERIFY( aConfig.getNodeValue( "ooSetupFactoryActualFilter" ) >>= sDatabaseFilter );
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// get the type this filter is responsible for
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Reference< XNameAccess > xFilterFactory(
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m_xContext->getServiceManager()->createInstanceWithContext("com.sun.star.document.FilterFactory", m_xContext),
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UNO_QUERY_THROW );
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::comphelper::NamedValueCollection aFilterProperties( xFilterFactory->getByName( sDatabaseFilter ) );
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OUString sDocumentType = aFilterProperties.getOrDefault( "Type", OUString() );
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// get the extension(s) for this type
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Reference< XNameAccess > xTypeDetection(
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m_xContext->getServiceManager()->createInstanceWithContext("com.sun.star.document.TypeDetection", m_xContext),
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UNO_QUERY_THROW );
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::comphelper::NamedValueCollection aTypeProperties( xTypeDetection->getByName( sDocumentType ) );
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m_aFilterExtensions = aTypeProperties.getOrDefault( "Extensions", m_aFilterExtensions );
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m_sFilterUIName = aTypeProperties.getOrDefault( "UIName", m_sFilterUIName );
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}
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catch( const Exception& )
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{
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DBG_UNHANDLED_EXCEPTION();
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}
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// ensure we have at least one extension
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OSL_ENSURE( m_aFilterExtensions.getLength(),
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"DatabaseLocationInputController_Impl::impl_initFilterProperties_nothrow: unable to determine the file extension(s)!" );
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if ( m_aFilterExtensions.getLength() == 0 )
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{
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m_aFilterExtensions.realloc(1);
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m_aFilterExtensions[0] = "*.odb";
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}
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}
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IMPL_LINK( DatabaseLocationInputController_Impl, OnControlAction, VclWindowEvent*, _pEvent )
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{
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if ( ( _pEvent->GetWindow() == &m_rBrowseButton )
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&& ( _pEvent->GetId() == VCLEVENT_BUTTON_CLICK )
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)
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{
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impl_onBrowseButtonClicked();
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}
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if ( ( _pEvent->GetWindow() == &m_rLocationInput )
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&& ( _pEvent->GetId() == VCLEVENT_EDIT_MODIFY )
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)
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{
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impl_onLocationModified();
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}
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return 0L;
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}
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OUString DatabaseLocationInputController_Impl::impl_getCurrentURL() const
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{
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OUString sCurrentFile( m_rLocationInput.GetText() );
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if ( !sCurrentFile.isEmpty() )
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{
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::svt::OFileNotation aCurrentFile( sCurrentFile );
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sCurrentFile = aCurrentFile.get( ::svt::OFileNotation::N_URL );
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}
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return sCurrentFile;
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}
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void DatabaseLocationInputController_Impl::impl_onBrowseButtonClicked()
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{
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::sfx2::FileDialogHelper aFileDlg(
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TemplateDescription::FILESAVE_AUTOEXTENSION,
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0,
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m_rLocationInput.GetSystemWindow()
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);
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aFileDlg.SetDisplayDirectory( impl_getCurrentURL() );
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aFileDlg.AddFilter( m_sFilterUIName, OUStringBuffer().appendAscii( "*." ).append( m_aFilterExtensions[0] ).makeStringAndClear() );
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aFileDlg.SetCurrentFilter( m_sFilterUIName );
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if ( aFileDlg.Execute() == ERRCODE_NONE )
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{
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INetURLObject aURL( aFileDlg.GetPath() );
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if( aURL.GetProtocol() != INetProtocol::NotValid )
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{
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::svt::OFileNotation aFileNotation( aURL.GetMainURL( INetURLObject::NO_DECODE ) );
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m_rLocationInput.SetText( aFileNotation.get( ::svt::OFileNotation::N_SYSTEM ) );
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m_rLocationInput.GetModifyHdl().Call( &m_rLocationInput );
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// the dialog already checked for the file's existence, so we don't need to, again
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m_bNeedExistenceCheck = false;
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}
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}
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}
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void DatabaseLocationInputController_Impl::impl_onLocationModified()
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{
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m_bNeedExistenceCheck = true;
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}
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DatabaseLocationInputController::DatabaseLocationInputController( const Reference<XComponentContext>& _rContext,
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::svt::OFileURLControl& _rLocationInput, PushButton& _rBrowseButton )
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:m_pImpl( new DatabaseLocationInputController_Impl( _rContext, _rLocationInput, _rBrowseButton ) )
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{
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}
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DatabaseLocationInputController::~DatabaseLocationInputController()
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{
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}
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bool DatabaseLocationInputController::prepareCommit()
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{
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return m_pImpl->prepareCommit();
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}
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void DatabaseLocationInputController::setURL( const OUString& _rURL )
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{
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m_pImpl->setURL( _rURL );
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}
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OUString DatabaseLocationInputController::getURL() const
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{
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return m_pImpl->getURL();
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}
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} // namespace svx
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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