795 lines
24 KiB
C++
795 lines
24 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 <svtools/toolboxcontroller.hxx>
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#include <com/sun/star/beans/PropertyAttribute.hpp>
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#include <com/sun/star/beans/PropertyValue.hpp>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/frame/XDispatchProvider.hpp>
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#include <com/sun/star/lang/DisposedException.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/frame/XLayoutManager.hpp>
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#include <com/sun/star/util/URLTransformer.hpp>
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#include <utility>
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#include <vcl/commandinfoprovider.hxx>
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#include <vcl/svapp.hxx>
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#include <toolkit/helper/vclunohelper.hxx>
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#include <vcl/toolbox.hxx>
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#include <vcl/weldutils.hxx>
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#include <comphelper/processfactory.hxx>
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#include <comphelper/propertyvalue.hxx>
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const int TOOLBARCONTROLLER_PROPHANDLE_SUPPORTSVISIBLE = 1;
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constexpr OUString TOOLBARCONTROLLER_PROPNAME_SUPPORTSVISIBLE = u"SupportsVisible"_ustr;
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using namespace ::cppu;
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using namespace css::awt;
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using namespace css::uno;
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using namespace css::util;
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using namespace css::beans;
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using namespace css::lang;
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using namespace css::frame;
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namespace svt
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{
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ToolboxController::ToolboxController(
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const Reference< XComponentContext >& rxContext,
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const Reference< XFrame >& xFrame,
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OUString aCommandURL ) :
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OPropertyContainer( GetBroadcastHelper() )
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, m_bSupportVisible( false )
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, m_bInitialized( false )
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, m_bDisposed( false )
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, m_bSidebar( false )
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, m_nToolBoxId( SAL_MAX_UINT16 )
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, m_xFrame( xFrame )
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, m_xContext( rxContext )
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, m_aCommandURL(std::move( aCommandURL ))
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, m_aListenerContainer( m_aMutex )
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, m_pToolbar(nullptr)
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, m_pBuilder(nullptr)
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{
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OSL_ASSERT( m_xContext.is() );
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registerProperty( TOOLBARCONTROLLER_PROPNAME_SUPPORTSVISIBLE,
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TOOLBARCONTROLLER_PROPHANDLE_SUPPORTSVISIBLE,
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css::beans::PropertyAttribute::TRANSIENT | css::beans::PropertyAttribute::READONLY,
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&m_bSupportVisible, cppu::UnoType<decltype(m_bSupportVisible)>::get());
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try
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{
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m_xUrlTransformer = URLTransformer::create( rxContext );
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}
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catch(const Exception&)
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{
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}
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}
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ToolboxController::ToolboxController() :
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OPropertyContainer(GetBroadcastHelper())
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, m_bSupportVisible(false)
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, m_bInitialized( false )
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, m_bDisposed( false )
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, m_bSidebar( false )
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, m_nToolBoxId( SAL_MAX_UINT16 )
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, m_aListenerContainer( m_aMutex )
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, m_pToolbar(nullptr)
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, m_pBuilder(nullptr)
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{
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registerProperty( TOOLBARCONTROLLER_PROPNAME_SUPPORTSVISIBLE,
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TOOLBARCONTROLLER_PROPHANDLE_SUPPORTSVISIBLE,
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css::beans::PropertyAttribute::TRANSIENT | css::beans::PropertyAttribute::READONLY,
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&m_bSupportVisible, cppu::UnoType<decltype(m_bSupportVisible)>::get());
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}
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ToolboxController::~ToolboxController()
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{
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}
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Reference< XFrame > ToolboxController::getFrameInterface() const
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{
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SolarMutexGuard aSolarMutexGuard;
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return m_xFrame;
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}
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const Reference< XComponentContext > & ToolboxController::getContext() const
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{
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SolarMutexGuard aSolarMutexGuard;
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return m_xContext;
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}
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Reference< XLayoutManager > ToolboxController::getLayoutManager() const
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{
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Reference< XLayoutManager > xLayoutManager;
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Reference< XPropertySet > xPropSet;
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{
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SolarMutexGuard aSolarMutexGuard;
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xPropSet.set( m_xFrame, UNO_QUERY );
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}
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if ( xPropSet.is() )
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{
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try
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{
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xLayoutManager.set(xPropSet->getPropertyValue(u"LayoutManager"_ustr),UNO_QUERY);
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}
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catch ( Exception& )
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{
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}
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}
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return xLayoutManager;
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}
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// XInterface
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Any SAL_CALL ToolboxController::queryInterface( const Type& rType )
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{
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css::uno::Any a(ToolboxController_Base::queryInterface(rType));
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return a.hasValue() ? a : OPropertyContainer::queryInterface(rType);
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}
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void SAL_CALL ToolboxController::acquire() noexcept
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{
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ToolboxController_Base::acquire();
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}
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void SAL_CALL ToolboxController::release() noexcept
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{
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ToolboxController_Base::release();
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}
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css::uno::Sequence<css::uno::Type> ToolboxController::getTypes()
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{
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return comphelper::concatSequences(ToolboxController_Base::getTypes(),
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getBaseTypes());
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}
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void SAL_CALL ToolboxController::initialize( const Sequence< Any >& aArguments )
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{
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SolarMutexGuard aSolarMutexGuard;
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if ( m_bDisposed )
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throw DisposedException();
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if ( m_bInitialized )
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return;
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m_bInitialized = true;
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m_bSupportVisible = false;
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PropertyValue aPropValue;
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for ( const auto& rArgument : aArguments )
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{
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if ( rArgument >>= aPropValue )
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{
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if ( aPropValue.Name == "Frame" )
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m_xFrame.set(aPropValue.Value,UNO_QUERY);
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else if ( aPropValue.Name == "CommandURL" )
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aPropValue.Value >>= m_aCommandURL;
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else if ( aPropValue.Name == "ServiceManager" )
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{
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Reference<XMultiServiceFactory> xMSF(aPropValue.Value, UNO_QUERY);
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if (xMSF.is())
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m_xContext = comphelper::getComponentContext(xMSF);
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}
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else if ( aPropValue.Name == "ParentWindow" )
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m_xParentWindow.set(aPropValue.Value,UNO_QUERY);
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else if ( aPropValue.Name == "ModuleIdentifier" )
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aPropValue.Value >>= m_sModuleName;
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else if ( aPropValue.Name == "Identifier" )
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{
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sal_uInt16 nTmp;
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if (aPropValue.Value >>= nTmp)
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m_nToolBoxId = ToolBoxItemId(nTmp);
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}
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else if ( aPropValue.Name == "IsSidebar" )
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aPropValue.Value >>= m_bSidebar;
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}
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}
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try
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{
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if ( !m_xUrlTransformer.is() && m_xContext.is() )
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m_xUrlTransformer = URLTransformer::create( m_xContext );
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}
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catch(const Exception&)
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{
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}
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if ( !m_aCommandURL.isEmpty() )
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m_aListenerMap.emplace( m_aCommandURL, Reference< XDispatch >() );
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if (weld::TransportAsXWindow* pTunnel = dynamic_cast<weld::TransportAsXWindow*>(getParent().get()))
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{
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m_pToolbar = dynamic_cast<weld::Toolbar*>(pTunnel->getWidget());
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assert(m_pToolbar && "must be a toolbar");
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m_pBuilder = pTunnel->getBuilder();
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}
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}
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void SAL_CALL ToolboxController::update()
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{
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{
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SolarMutexGuard aSolarMutexGuard;
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if ( m_bDisposed )
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throw DisposedException();
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}
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// Bind all registered listeners to their dispatch objects
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bindListener();
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}
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// XComponent
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void SAL_CALL ToolboxController::dispose()
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{
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Reference< XComponent > xThis(this);
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{
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SolarMutexGuard aSolarMutexGuard;
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if ( m_bDisposed )
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return;
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}
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css::lang::EventObject aEvent( xThis );
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m_aListenerContainer.disposeAndClear( aEvent );
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SolarMutexGuard aSolarMutexGuard;
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Reference< XStatusListener > xStatusListener(this);
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for (auto const& listener : m_aListenerMap)
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{
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try
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{
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Reference< XDispatch > xDispatch( listener.second );
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css::util::URL aTargetURL;
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aTargetURL.Complete = listener.first;
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if ( m_xUrlTransformer.is() )
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m_xUrlTransformer->parseStrict( aTargetURL );
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if ( xDispatch.is() && xStatusListener.is() )
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xDispatch->removeStatusListener( xStatusListener, aTargetURL );
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}
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catch ( Exception& )
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{
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}
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}
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m_bDisposed = true;
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}
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void SAL_CALL ToolboxController::addEventListener( const Reference< XEventListener >& xListener )
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{
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m_aListenerContainer.addInterface( cppu::UnoType<XEventListener>::get(), xListener );
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}
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void SAL_CALL ToolboxController::removeEventListener( const Reference< XEventListener >& aListener )
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{
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m_aListenerContainer.removeInterface( cppu::UnoType<XEventListener>::get(), aListener );
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}
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// XEventListener
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void SAL_CALL ToolboxController::disposing( const EventObject& Source )
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{
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Reference< XInterface > xSource( Source.Source );
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SolarMutexGuard aSolarMutexGuard;
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if ( m_bDisposed )
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return;
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for (auto & listener : m_aListenerMap)
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{
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// Compare references and release dispatch references if they are equal.
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Reference< XInterface > xIfac(listener.second, UNO_QUERY);
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if ( xSource == xIfac )
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listener.second.clear();
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}
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Reference< XInterface > xIfac( m_xFrame, UNO_QUERY );
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if ( xIfac == xSource )
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m_xFrame.clear();
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}
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// XStatusListener
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void SAL_CALL ToolboxController::statusChanged( const FeatureStateEvent& )
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{
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// must be implemented by sub class
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}
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// XToolbarController
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void SAL_CALL ToolboxController::execute( sal_Int16 KeyModifier )
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{
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Reference< XDispatch > xDispatch;
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OUString aCommandURL;
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{
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SolarMutexGuard aSolarMutexGuard;
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if ( m_bDisposed )
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throw DisposedException();
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if ( m_bInitialized &&
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m_xFrame.is() &&
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!m_aCommandURL.isEmpty() )
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{
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aCommandURL = m_aCommandURL;
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URLToDispatchMap::iterator pIter = m_aListenerMap.find( m_aCommandURL );
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if ( pIter != m_aListenerMap.end() )
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xDispatch = pIter->second;
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}
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}
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if ( !xDispatch.is() )
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return;
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try
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{
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css::util::URL aTargetURL;
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// Provide key modifier information to dispatch function
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Sequence<PropertyValue> aArgs{ comphelper::makePropertyValue(u"KeyModifier"_ustr, KeyModifier) };
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aTargetURL.Complete = aCommandURL;
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if ( m_xUrlTransformer.is() )
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m_xUrlTransformer->parseStrict( aTargetURL );
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xDispatch->dispatch( aTargetURL, aArgs );
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}
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catch ( DisposedException& )
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{
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}
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}
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void SAL_CALL ToolboxController::click()
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{
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}
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void SAL_CALL ToolboxController::doubleClick()
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{
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}
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Reference< XWindow > SAL_CALL ToolboxController::createPopupWindow()
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{
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return Reference< XWindow >();
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}
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Reference< XWindow > SAL_CALL ToolboxController::createItemWindow( const Reference< XWindow >& )
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{
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return Reference< XWindow >();
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}
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void ToolboxController::addStatusListener( const OUString& aCommandURL )
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{
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Reference< XDispatch > xDispatch;
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Reference< XStatusListener > xStatusListener;
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css::util::URL aTargetURL;
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{
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SolarMutexGuard aSolarMutexGuard;
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URLToDispatchMap::iterator pIter = m_aListenerMap.find( aCommandURL );
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// Already in the list of status listener. Do nothing.
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if ( pIter != m_aListenerMap.end() )
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return;
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// Check if we are already initialized. Implementation starts adding itself as status listener when
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// initialize is called.
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if ( !m_bInitialized )
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{
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// Put into the unordered_map of status listener. Will be activated when initialized is called
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m_aListenerMap.emplace( aCommandURL, Reference< XDispatch >() );
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return;
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}
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else
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{
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// Add status listener directly as initialize has already been called.
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Reference< XDispatchProvider > xDispatchProvider( m_xFrame, UNO_QUERY );
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if ( m_xContext.is() && xDispatchProvider.is() )
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{
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aTargetURL.Complete = aCommandURL;
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if ( m_xUrlTransformer.is() )
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m_xUrlTransformer->parseStrict( aTargetURL );
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xDispatch = xDispatchProvider->queryDispatch( aTargetURL, OUString(), 0 );
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xStatusListener = this;
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URLToDispatchMap::iterator aIter = m_aListenerMap.find( aCommandURL );
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if ( aIter != m_aListenerMap.end() )
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{
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Reference< XDispatch > xOldDispatch( aIter->second );
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aIter->second = xDispatch;
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try
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{
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if ( xOldDispatch.is() )
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xOldDispatch->removeStatusListener( xStatusListener, aTargetURL );
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}
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catch ( Exception& )
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{
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}
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}
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else
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m_aListenerMap.emplace( aCommandURL, xDispatch );
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}
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}
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}
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// Call without locked mutex as we are called back from dispatch implementation
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try
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{
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if ( xDispatch.is() )
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xDispatch->addStatusListener( xStatusListener, aTargetURL );
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}
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catch ( Exception& )
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{
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}
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}
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void ToolboxController::removeStatusListener( const OUString& aCommandURL )
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{
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SolarMutexGuard aSolarMutexGuard;
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URLToDispatchMap::iterator pIter = m_aListenerMap.find( aCommandURL );
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if ( pIter == m_aListenerMap.end() )
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return;
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Reference< XDispatch > xDispatch( pIter->second );
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Reference< XStatusListener > xStatusListener(this);
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m_aListenerMap.erase( pIter );
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try
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{
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css::util::URL aTargetURL;
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aTargetURL.Complete = aCommandURL;
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if ( m_xUrlTransformer.is() )
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m_xUrlTransformer->parseStrict( aTargetURL );
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if ( xDispatch.is() && xStatusListener.is() )
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xDispatch->removeStatusListener( xStatusListener, aTargetURL );
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}
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catch ( Exception& )
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{
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}
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}
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void ToolboxController::bindListener()
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{
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std::vector< Listener > aDispatchVector;
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Reference< XStatusListener > xStatusListener;
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{
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SolarMutexGuard aSolarMutexGuard;
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if ( !m_bInitialized )
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return;
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// Collect all registered command URL's and store them temporary
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Reference< XDispatchProvider > xDispatchProvider( m_xFrame, UNO_QUERY );
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if ( m_xContext.is() && xDispatchProvider.is() )
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{
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xStatusListener = this;
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for (auto & listener : m_aListenerMap)
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{
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css::util::URL aTargetURL;
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aTargetURL.Complete = listener.first;
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if ( m_xUrlTransformer.is() )
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m_xUrlTransformer->parseStrict( aTargetURL );
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Reference< XDispatch > xDispatch(listener.second);
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if ( xDispatch.is() )
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{
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// We already have a dispatch object => we have to requery.
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// Release old dispatch object and remove it as listener
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try
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{
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xDispatch->removeStatusListener( xStatusListener, aTargetURL );
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}
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catch ( Exception& )
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{
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}
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}
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listener.second.clear();
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xDispatch.clear();
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// Query for dispatch object. Old dispatch will be released with this, too.
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try
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{
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xDispatch = xDispatchProvider->queryDispatch( aTargetURL, OUString(), 0 );
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}
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catch ( Exception& )
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{
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}
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// it may be a command alias
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|
if (!xDispatch.is())
|
|
{
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try
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|
{
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auto aProperties = vcl::CommandInfoProvider::GetCommandProperties(listener.first,
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vcl::CommandInfoProvider::GetModuleIdentifier(m_xFrame));
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|
OUString sRealCommand = vcl::CommandInfoProvider::GetRealCommandForCommand(aProperties);
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|
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|
if (!sRealCommand.isEmpty())
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|
{
|
|
aTargetURL.Complete = sRealCommand;
|
|
if ( m_xUrlTransformer.is() )
|
|
m_xUrlTransformer->parseStrict( aTargetURL );
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|
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xDispatch = xDispatchProvider->queryDispatch( aTargetURL, OUString(), 0 );
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|
}
|
|
}
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|
catch ( Exception& )
|
|
{
|
|
}
|
|
}
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|
|
listener.second = xDispatch;
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|
|
aDispatchVector.emplace_back(aTargetURL, xDispatch);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Call without locked mutex as we are called back from dispatch implementation
|
|
if ( !xStatusListener.is() )
|
|
return;
|
|
|
|
try
|
|
{
|
|
for (Listener & rListener : aDispatchVector)
|
|
{
|
|
if ( rListener.xDispatch.is() )
|
|
rListener.xDispatch->addStatusListener( xStatusListener, rListener.aURL );
|
|
else if ( rListener.aURL.Complete == m_aCommandURL )
|
|
{
|
|
try
|
|
{
|
|
// Send status changed for the main URL, if we cannot get a valid dispatch object.
|
|
// UI disables the button. Catch exception as we release our mutex, it is possible
|
|
// that someone else already disposed this instance!
|
|
FeatureStateEvent aFeatureStateEvent;
|
|
aFeatureStateEvent.IsEnabled = false;
|
|
aFeatureStateEvent.FeatureURL = rListener.aURL;
|
|
aFeatureStateEvent.State = Any();
|
|
xStatusListener->statusChanged( aFeatureStateEvent );
|
|
}
|
|
catch ( Exception& )
|
|
{
|
|
}
|
|
}
|
|
}
|
|
}
|
|
catch ( Exception& )
|
|
{
|
|
}
|
|
}
|
|
|
|
void ToolboxController::unbindListener()
|
|
{
|
|
SolarMutexGuard aSolarMutexGuard;
|
|
|
|
if ( !m_bInitialized )
|
|
return;
|
|
|
|
// Collect all registered command URL's and store them temporary
|
|
Reference< XDispatchProvider > xDispatchProvider( m_xFrame, UNO_QUERY );
|
|
if ( !(m_xContext.is() && xDispatchProvider.is()) )
|
|
return;
|
|
|
|
Reference< XStatusListener > xStatusListener(this);
|
|
for (auto & listener : m_aListenerMap)
|
|
{
|
|
css::util::URL aTargetURL;
|
|
aTargetURL.Complete = listener.first;
|
|
if ( m_xUrlTransformer.is() )
|
|
m_xUrlTransformer->parseStrict( aTargetURL );
|
|
|
|
Reference< XDispatch > xDispatch(listener.second);
|
|
if ( xDispatch.is() )
|
|
{
|
|
// We already have a dispatch object => we have to requery.
|
|
// Release old dispatch object and remove it as listener
|
|
try
|
|
{
|
|
xDispatch->removeStatusListener( xStatusListener, aTargetURL );
|
|
}
|
|
catch ( Exception& )
|
|
{
|
|
}
|
|
}
|
|
listener.second.clear();
|
|
}
|
|
}
|
|
|
|
void ToolboxController::updateStatus()
|
|
{
|
|
bindListener();
|
|
}
|
|
|
|
void ToolboxController::updateStatus( const OUString& aCommandURL )
|
|
{
|
|
Reference< XDispatch > xDispatch;
|
|
Reference< XStatusListener > xStatusListener;
|
|
css::util::URL aTargetURL;
|
|
|
|
{
|
|
SolarMutexGuard aSolarMutexGuard;
|
|
|
|
if ( !m_bInitialized )
|
|
return;
|
|
|
|
// Try to find a dispatch object for the requested command URL
|
|
Reference< XDispatchProvider > xDispatchProvider( m_xFrame, UNO_QUERY );
|
|
xStatusListener = this;
|
|
if ( m_xContext.is() && xDispatchProvider.is() )
|
|
{
|
|
aTargetURL.Complete = aCommandURL;
|
|
if ( m_xUrlTransformer.is() )
|
|
m_xUrlTransformer->parseStrict( aTargetURL );
|
|
xDispatch = xDispatchProvider->queryDispatch( aTargetURL, OUString(), 0 );
|
|
}
|
|
}
|
|
|
|
if ( !(xDispatch.is() && xStatusListener.is()) )
|
|
return;
|
|
|
|
// Catch exception as we release our mutex, it is possible that someone else
|
|
// has already disposed this instance!
|
|
// Add/remove status listener to get an update status information from the
|
|
// requested command.
|
|
try
|
|
{
|
|
xDispatch->addStatusListener( xStatusListener, aTargetURL );
|
|
xDispatch->removeStatusListener( xStatusListener, aTargetURL );
|
|
}
|
|
catch ( Exception& )
|
|
{
|
|
}
|
|
}
|
|
|
|
|
|
void ToolboxController::dispatchCommand( const OUString& sCommandURL, const Sequence< PropertyValue >& rArgs, const OUString &sTarget )
|
|
{
|
|
try
|
|
{
|
|
Reference< XDispatchProvider > xDispatchProvider( m_xFrame, UNO_QUERY_THROW );
|
|
URL aURL;
|
|
aURL.Complete = sCommandURL;
|
|
getURLTransformer()->parseStrict( aURL );
|
|
|
|
Reference< XDispatch > xDispatch( xDispatchProvider->queryDispatch( aURL, sTarget, 0 ), UNO_SET_THROW );
|
|
|
|
std::unique_ptr<DispatchInfo> pDispatchInfo(new DispatchInfo( xDispatch, std::move(aURL), rArgs ));
|
|
if ( Application::PostUserEvent( LINK(nullptr, ToolboxController, ExecuteHdl_Impl),
|
|
pDispatchInfo.get() ) )
|
|
pDispatchInfo.release();
|
|
|
|
}
|
|
catch( Exception& )
|
|
{
|
|
}
|
|
}
|
|
|
|
|
|
css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL ToolboxController::getPropertySetInfo()
|
|
{
|
|
Reference<XPropertySetInfo> xInfo( createPropertySetInfo( getInfoHelper() ) );
|
|
return xInfo;
|
|
}
|
|
|
|
::cppu::IPropertyArrayHelper& ToolboxController::getInfoHelper()
|
|
{
|
|
return *getArrayHelper();
|
|
}
|
|
|
|
|
|
::cppu::IPropertyArrayHelper* ToolboxController::createArrayHelper( ) const
|
|
{
|
|
css::uno::Sequence< Property > aProps;
|
|
describeProperties(aProps);
|
|
return new ::cppu::OPropertyArrayHelper(aProps);
|
|
}
|
|
|
|
sal_Bool SAL_CALL ToolboxController::convertFastPropertyValue( css::uno::Any& aConvertedValue ,
|
|
css::uno::Any& aOldValue ,
|
|
sal_Int32 nHandle ,
|
|
const css::uno::Any& aValue )
|
|
{
|
|
switch (nHandle)
|
|
{
|
|
case TOOLBARCONTROLLER_PROPHANDLE_SUPPORTSVISIBLE:
|
|
{
|
|
bool aNewValue(false);
|
|
aValue >>= aNewValue;
|
|
if (aNewValue != m_bSupportVisible)
|
|
{
|
|
aConvertedValue <<= aNewValue;
|
|
aOldValue <<= m_bSupportVisible;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
return OPropertyContainer::convertFastPropertyValue(aConvertedValue, aOldValue, nHandle, aValue);
|
|
}
|
|
|
|
void SAL_CALL ToolboxController::setFastPropertyValue_NoBroadcast(
|
|
sal_Int32 nHandle,
|
|
const css::uno::Any& aValue )
|
|
{
|
|
OPropertyContainer::setFastPropertyValue_NoBroadcast(nHandle, aValue);
|
|
if (TOOLBARCONTROLLER_PROPHANDLE_SUPPORTSVISIBLE == nHandle)
|
|
{
|
|
bool rValue(false);
|
|
if (( aValue >>= rValue ) && m_bInitialized)
|
|
m_bSupportVisible = rValue;
|
|
}
|
|
}
|
|
|
|
|
|
IMPL_STATIC_LINK( ToolboxController, ExecuteHdl_Impl, void*, p, void )
|
|
{
|
|
DispatchInfo* pDispatchInfo = static_cast<DispatchInfo*>(p);
|
|
pDispatchInfo->mxDispatch->dispatch( pDispatchInfo->maURL, pDispatchInfo->maArgs );
|
|
delete pDispatchInfo;
|
|
}
|
|
|
|
void ToolboxController::enable( bool bEnable )
|
|
{
|
|
ToolBox* pToolBox = nullptr;
|
|
ToolBoxItemId nItemId;
|
|
if( getToolboxId( nItemId, &pToolBox ) )
|
|
{
|
|
pToolBox->EnableItem( nItemId, bEnable );
|
|
}
|
|
}
|
|
|
|
bool ToolboxController::getToolboxId( ToolBoxItemId& rItemId, ToolBox** ppToolBox )
|
|
{
|
|
if( (m_nToolBoxId != ToolBoxItemId(SAL_MAX_UINT16)) && (ppToolBox == nullptr) )
|
|
return false;
|
|
|
|
ToolBox* pToolBox = static_cast< ToolBox* >( VCLUnoHelper::GetWindow( getParent() ) );
|
|
|
|
if( (m_nToolBoxId == ToolBoxItemId(SAL_MAX_UINT16)) && pToolBox )
|
|
{
|
|
const ToolBox::ImplToolItems::size_type nCount = pToolBox->GetItemCount();
|
|
for ( ToolBox::ImplToolItems::size_type nPos = 0; nPos < nCount; ++nPos )
|
|
{
|
|
const ToolBoxItemId nItemId = pToolBox->GetItemId( nPos );
|
|
if ( pToolBox->GetItemCommand( nItemId ) == m_aCommandURL )
|
|
{
|
|
m_nToolBoxId = nItemId;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if( ppToolBox )
|
|
*ppToolBox = pToolBox;
|
|
|
|
rItemId = m_nToolBoxId;
|
|
|
|
return (rItemId != ToolBoxItemId(SAL_MAX_UINT16)) && (( ppToolBox == nullptr) || (*ppToolBox != nullptr) );
|
|
}
|
|
//end
|
|
|
|
} // svt
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|