forked from amazingfate/loongoffice
e9e75d722d
2008-11-26 10:12:06 +0100 as r264354 : #i96383# use new snapshot of accelerator configuration retrieved from latest master 2008-11-21 12:45:17 +0100 as r264125 : handle missing module configurations right (create them on demand) 2008-11-21 11:37:37 +0100 as r264117 : #i96383# add missing shortcuts for writer 2008-11-03 10:46:17 +0100 as r263280 : fix warning regarding unreachable code 2008-10-23 11:07:04 +0200 as r262616 : #i87737# move shortcut configuration to XCU/S based configuration
244 lines
8.3 KiB
C++
244 lines
8.3 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: documentacceleratorconfiguration.cxx,v $
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* $Revision: 1.9.244.4 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_framework.hxx"
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#include <accelerators/documentacceleratorconfiguration.hxx>
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#ifndef __FRAMEWORK_XML_ACCELERATORCONFIGURATIONREADER_HXX_
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#include <xml/acceleratorconfigurationreader.hxx>
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#endif
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#ifndef __FRAMEWORK_XML_ACCELERATORCONFIGURATIONWRITER_HXX_
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#include <xml/acceleratorconfigurationwriter.hxx>
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#endif
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#ifndef __FRAMEWORK_XML_SAXNAMESPACEFILTER_HXX_
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#include <xml/saxnamespacefilter.hxx>
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#endif
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//_______________________________________________
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// own includes
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#include <threadhelp/readguard.hxx>
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#include <threadhelp/writeguard.hxx>
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#ifndef __FRAMEWORK_ACCELERATORCONST_H_
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#include <acceleratorconst.h>
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#endif
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#include <services.h>
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//_______________________________________________
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// interface includes
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#ifndef _COM_SUN_STAR_IO_XACTIVEDATASOURCE_HPP_
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#include <com/sun/star/io/XActiveDataSource.hpp>
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#endif
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#ifndef _COM_SUN_STAR_IO_XSEEKABLE_HPP_
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#include <com/sun/star/io/XSeekable.hpp>
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#endif
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#ifndef _COM_SUN_STAR_IO_XTRUNCATE_HPP_
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#include <com/sun/star/io/XTruncate.hpp>
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#endif
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#ifndef _COM_SUN_STAR_EMBED_ELEMENTMODES_HPP_
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#include <com/sun/star/embed/ElementModes.hpp>
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#endif
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#ifndef _COM_SUN_STAR_XML_SAX_INPUTSOURCE_HPP_
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#include <com/sun/star/xml/sax/InputSource.hpp>
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#endif
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#ifndef _COM_SUN_STAR_XML_SAX_XPARSER_HPP_
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#include <com/sun/star/xml/sax/XParser.hpp>
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#endif
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//_______________________________________________
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// other includes
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#ifndef _COMPHELPER_SEQUENCEASHASHMAP_HXX
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#include <comphelper/sequenceashashmap.hxx>
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#endif
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//_______________________________________________
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// const
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namespace framework
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{
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//-----------------------------------------------
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// XInterface, XTypeProvider, XServiceInfo
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DEFINE_XINTERFACE_2(DocumentAcceleratorConfiguration ,
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XMLBasedAcceleratorConfiguration ,
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DIRECT_INTERFACE(css::lang::XServiceInfo) ,
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DIRECT_INTERFACE(css::lang::XInitialization))
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// DIRECT_INTERFACE(css::ui::XUIConfigurationStorage))
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DEFINE_XTYPEPROVIDER_2_WITH_BASECLASS(DocumentAcceleratorConfiguration ,
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XMLBasedAcceleratorConfiguration ,
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css::lang::XServiceInfo ,
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css::lang::XInitialization)
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// css::ui::XUIConfigurationStorage)
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DEFINE_XSERVICEINFO_MULTISERVICE(DocumentAcceleratorConfiguration ,
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::cppu::OWeakObject ,
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SERVICENAME_DOCUMENTACCELERATORCONFIGURATION ,
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IMPLEMENTATIONNAME_DOCUMENTACCELERATORCONFIGURATION)
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DEFINE_INIT_SERVICE(DocumentAcceleratorConfiguration,
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{
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/*Attention
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I think we don't need any mutex or lock here ... because we are called by our own static method impl_createInstance()
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to create a new instance of this class by our own supported service factory.
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see macro DEFINE_XSERVICEINFO_MULTISERVICE and "impl_initService()" for further informations!
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*/
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}
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)
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//-----------------------------------------------
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DocumentAcceleratorConfiguration::DocumentAcceleratorConfiguration(const css::uno::Reference< css::lang::XMultiServiceFactory > xSMGR)
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: XMLBasedAcceleratorConfiguration(xSMGR)
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{
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}
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//-----------------------------------------------
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DocumentAcceleratorConfiguration::~DocumentAcceleratorConfiguration()
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{
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m_aPresetHandler.removeStorageListener(this);
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}
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//-----------------------------------------------
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void SAL_CALL DocumentAcceleratorConfiguration::initialize(const css::uno::Sequence< css::uno::Any >& lArguments)
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throw(css::uno::Exception ,
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css::uno::RuntimeException)
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{
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// SAFE -> ----------------------------------
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WriteGuard aWriteLock(m_aLock);
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::comphelper::SequenceAsHashMap lArgs(lArguments);
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m_xDocumentRoot = lArgs.getUnpackedValueOrDefault(
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::rtl::OUString::createFromAscii("DocumentRoot"),
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css::uno::Reference< css::embed::XStorage >());
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aWriteLock.unlock();
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// <- SAFE ----------------------------------
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impl_ts_fillCache();
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}
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//-----------------------------------------------
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void SAL_CALL DocumentAcceleratorConfiguration::setStorage(const css::uno::Reference< css::embed::XStorage >& xStorage)
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throw(css::uno::RuntimeException)
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{
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// Attention! xStorage must be accepted too, if it's NULL !
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// SAFE -> ----------------------------------
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WriteGuard aWriteLock(m_aLock);
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sal_Bool bForgetOldStorages = m_xDocumentRoot.is();
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m_xDocumentRoot = xStorage;
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aWriteLock.unlock();
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// <- SAFE ----------------------------------
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if (bForgetOldStorages)
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impl_ts_clearCache();
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if (xStorage.is())
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impl_ts_fillCache();
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}
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//-----------------------------------------------
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sal_Bool SAL_CALL DocumentAcceleratorConfiguration::hasStorage()
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throw(css::uno::RuntimeException)
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{
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// SAFE -> ----------------------------------
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ReadGuard aReadLock(m_aLock);
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return m_xDocumentRoot.is();
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// <- SAFE ----------------------------------
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}
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//-----------------------------------------------
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void DocumentAcceleratorConfiguration::impl_ts_fillCache()
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{
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// SAFE -> ----------------------------------
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ReadGuard aReadLock(m_aLock);
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css::uno::Reference< css::embed::XStorage > xDocumentRoot = m_xDocumentRoot;
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aReadLock.unlock();
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// <- SAFE ----------------------------------
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// Sometimes we must live without a document root.
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// E.g. if the document is readonly ...
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if (!xDocumentRoot.is())
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return;
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// get current office locale ... but dont cache it.
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// Otherwise we must be listener on the configuration layer
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// which seems to superflous for this small implementation .-)
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::comphelper::Locale aLocale = impl_ts_getLocale();
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// May be the current document does not contain any
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// accelerator config? Handle it gracefully :-)
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try
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{
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// Note: The used preset class is threadsafe by itself ... and live if we live!
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// We do not need any mutex here.
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// open the folder, where the configuration exists
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m_aPresetHandler.connectToResource(
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PresetHandler::E_DOCUMENT,
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PresetHandler::RESOURCETYPE_ACCELERATOR(),
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::rtl::OUString(),
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xDocumentRoot,
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aLocale);
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DocumentAcceleratorConfiguration::reload();
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m_aPresetHandler.addStorageListener(this);
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}
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/*
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Sometimes the configuration seams to be corrupted ..
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So it would be nice if we dont crash the office then .-)
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#121559#
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catch(const css::uno::RuntimeException& exRun)
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{ throw exRun; }
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*/
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catch(const css::uno::Exception&)
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{}
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}
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//-----------------------------------------------
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void DocumentAcceleratorConfiguration::impl_ts_clearCache()
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{
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m_aPresetHandler.forgetCachedStorages();
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}
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} // namespace framework
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