162 lines
5.8 KiB
C++
162 lines
5.8 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 <accelerators/moduleacceleratorconfiguration.hxx>
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#include <threadhelp/readguard.hxx>
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#include <threadhelp/writeguard.hxx>
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#include "helper/mischelper.hxx"
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#include <acceleratorconst.h>
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#include <services.h>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/lang/XSingleServiceFactory.hpp>
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#include <com/sun/star/embed/ElementModes.hpp>
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#include <comphelper/sequenceashashmap.hxx>
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#include <vcl/svapp.hxx>
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#include <com/sun/star/util/XChangesNotifier.hpp>
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#include <rtl/logfile.h>
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#define SERVICENAME_MODULEACCELERATORCONFIGURATION DECLARE_ASCII("com.sun.star.ui.ModuleAcceleratorConfiguration")
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#define IMPLEMENTATIONNAME_MODULEACCELERATORCONFIGURATION DECLARE_ASCII("com.sun.star.comp.framework.ModuleAcceleratorConfiguration")
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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_XSERVICEINFO_MULTISERVICE_2(ModuleAcceleratorConfiguration ,
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::cppu::OWeakObject ,
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SERVICENAME_MODULEACCELERATORCONFIGURATION ,
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IMPLEMENTATIONNAME_MODULEACCELERATORCONFIGURATION)
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DEFINE_INIT_SERVICE(ModuleAcceleratorConfiguration,
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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 information!
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*/
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}
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)
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//-----------------------------------------------
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ModuleAcceleratorConfiguration::ModuleAcceleratorConfiguration(const css::uno::Reference< css::uno::XComponentContext >& xContext)
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: ModuleAcceleratorConfiguration_BASE(xContext)
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{
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}
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//-----------------------------------------------
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ModuleAcceleratorConfiguration::~ModuleAcceleratorConfiguration()
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{
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}
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//-----------------------------------------------
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void SAL_CALL ModuleAcceleratorConfiguration::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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OUString sModule;
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if (lArguments.getLength() == 1 && (lArguments[0] >>= sModule))
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{
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m_sModule = sModule;
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} else
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{
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::comphelper::SequenceAsHashMap lArgs(lArguments);
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m_sModule = lArgs.getUnpackedValueOrDefault("ModuleIdentifier", OUString());
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m_sLocale = lArgs.getUnpackedValueOrDefault("Locale", OUString("x-default"));
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}
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if (m_sModule.isEmpty())
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throw css::uno::RuntimeException(
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OUString("The module dependend accelerator configuration service was initialized with an empty module identifier!"),
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static_cast< ::cppu::OWeakObject* >(this));
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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 ModuleAcceleratorConfiguration::impl_ts_fillCache()
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{
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// SAFE -> ----------------------------------
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ReadGuard aReadLock(m_aLock);
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m_sModuleCFG = m_sModule;
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aReadLock.unlock();
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// <- SAFE ----------------------------------
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#if 0
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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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// XXX: what is this good for? it was a comphelper::Locale but unused
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LanguageTag aLanguageTag(m_sLocale);
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#endif
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// May be the current app module does not have any
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// accelerator config? Handle it gracefully :-)
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try
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{
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m_sGlobalOrModules = CFG_ENTRY_MODULES;
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XCUBasedAcceleratorConfiguration::reload();
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css::uno::Reference< css::util::XChangesNotifier > xBroadcaster(m_xCfg, css::uno::UNO_QUERY_THROW);
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m_xCfgListener = new WeakChangesListener(this);
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xBroadcaster->addChangesListener(m_xCfgListener);
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}
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catch(const css::uno::RuntimeException&)
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{ throw; }
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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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//
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// XComponent.dispose(), #i120029#, to release the cyclic reference
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//
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void SAL_CALL ModuleAcceleratorConfiguration::dispose()
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throw(css::uno::RuntimeException)
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{
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try
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{
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css::uno::Reference< css::util::XChangesNotifier > xBroadcaster(m_xCfg, css::uno::UNO_QUERY_THROW);
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if ( xBroadcaster.is() )
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xBroadcaster->removeChangesListener(static_cast< css::util::XChangesListener* >(this));
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}
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catch(const css::uno::RuntimeException&)
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{ throw; }
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catch(const css::uno::Exception&)
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{}
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}
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} // namespace framework
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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