271 lines
13 KiB
C++
271 lines
13 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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#pragma once
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#include <com/sun/star/container/XNameContainer.hpp>
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#include <com/sun/star/container/XContainer.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/awt/XTabControllerModel.hpp>
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#include <com/sun/star/util/XChangesNotifier.hpp>
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#include <com/sun/star/util/XChangesListener.hpp>
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#include <com/sun/star/util/XModifyListener.hpp>
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#include <com/sun/star/beans/XPropertyChangeListener.hpp>
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#include <cppuhelper/implbase8.hxx>
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#include <cppuhelper/implbase3.hxx>
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#include <cppuhelper/weak.hxx>
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#include <toolkit/helper/listenermultiplexer.hxx>
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#include <toolkit/controls/unocontrolmodel.hxx>
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#include <controls/unocontrolcontainer.hxx>
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#include <cppuhelper/propshlp.hxx>
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#include <com/sun/star/awt/tab/XTabPageModel.hpp>
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#include <com/sun/star/lang/XInitialization.hpp>
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#include <comphelper/interfacecontainer4.hxx>
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#include <rtl/ref.hxx>
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#include <mutex>
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#include <vector>
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namespace com::sun::star::resource { class XStringResourceResolver; }
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namespace com::sun::star::uno { class XComponentContext; }
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class StdTabController;
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typedef UnoControlModel ControlModel_Base;
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typedef ::cppu::AggImplInheritanceHelper8 < ControlModel_Base
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, css::lang::XMultiServiceFactory
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, css::container::XContainer
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, css::container::XNameContainer
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, css::awt::XTabControllerModel
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, css::util::XChangesNotifier
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, css::beans::XPropertyChangeListener
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, css::awt::tab::XTabPageModel
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, css::lang::XInitialization
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> ControlModelContainer_IBase;
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class ControlModelContainerBase : public ControlModelContainer_IBase
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{
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public:
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enum ChildOperation { Insert = 0, Remove };
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// would like to make this typedef private, too, but the Forte 7 compiler does have
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// problems with this...
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typedef ::std::pair< css::uno::Reference< css::awt::XControlModel >, OUString >
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UnoControlModelHolder;
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private:
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typedef ::std::vector< UnoControlModelHolder > UnoControlModelHolderVector;
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public:
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// for grouping control models (XTabControllerModel::getGroupXXX)
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typedef ::std::vector< css::uno::Reference< css::awt::XControlModel > >
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ModelGroup;
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typedef ::std::vector< ModelGroup > AllGroups;
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friend struct CloneControlModel;
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friend struct CompareControlModel;
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protected:
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ContainerListenerMultiplexer maContainerListeners;
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::comphelper::OInterfaceContainerHelper4<css::util::XChangesListener> maChangeListeners;
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UnoControlModelHolderVector maModels;
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AllGroups maGroups;
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bool mbGroupsUpToDate;
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OUString m_sImageURL;
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OUString m_sTooltip;
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sal_Int16 m_nTabPageId;
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void Clone_Impl(ControlModelContainerBase& _rClone) const;
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protected:
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css::uno::Any ImplGetDefaultValue( sal_uInt16 nPropId ) const override;
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::cppu::IPropertyArrayHelper& getInfoHelper() override;
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UnoControlModelHolderVector::iterator ImplFindElement( std::u16string_view rName );
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/// @throws css::lang::IllegalArgumentException
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/// @throws css::container::ElementExistException
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/// @throws css::lang::WrappedTargetException
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/// @throws css::uno::RuntimeException
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void updateUserFormChildren( const css::uno::Reference< css::container::XNameContainer >& xAllChildren, const OUString& aName, ChildOperation Operation, const css::uno::Reference< css::awt::XControlModel >& xTarget );
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public:
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ControlModelContainerBase( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
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ControlModelContainerBase( const ControlModelContainerBase& rModel );
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virtual ~ControlModelContainerBase() override;
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rtl::Reference<UnoControlModel> Clone() const override;
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// css::container::XContainer
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void SAL_CALL addContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener ) override;
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void SAL_CALL removeContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener ) override;
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// css::container::XElementAccess
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css::uno::Type SAL_CALL getElementType( ) override;
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sal_Bool SAL_CALL hasElements( ) override;
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// css::container::XNameContainer, XNameReplace, XNameAccess
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void SAL_CALL replaceByName( const OUString& aName, const css::uno::Any& aElement ) override;
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css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
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css::uno::Sequence< OUString > SAL_CALL getElementNames( ) override;
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sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
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void SAL_CALL insertByName( const OUString& aName, const css::uno::Any& aElement ) override;
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void SAL_CALL removeByName( const OUString& Name ) override;
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// css::beans::XMultiPropertySet
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css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) override;
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// css::lang::XMultiServiceFactory
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css::uno::Reference< css::uno::XInterface > SAL_CALL createInstance( const OUString& aServiceSpecifier ) override;
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css::uno::Reference< css::uno::XInterface > SAL_CALL createInstanceWithArguments( const OUString& ServiceSpecifier, const css::uno::Sequence< css::uno::Any >& Arguments ) override;
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css::uno::Sequence< OUString > SAL_CALL getAvailableServiceNames( ) override;
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// XComponent
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void SAL_CALL dispose( ) override;
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// XTabControllerModel
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virtual sal_Bool SAL_CALL getGroupControl( ) override;
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virtual void SAL_CALL setGroupControl( sal_Bool GroupControl ) override;
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virtual void SAL_CALL setControlModels( const css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > >& Controls ) override;
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virtual css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > > SAL_CALL getControlModels( ) override;
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virtual void SAL_CALL setGroup( const css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > >& Group, const OUString& GroupName ) override;
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virtual sal_Int32 SAL_CALL getGroupCount( ) override;
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virtual void SAL_CALL getGroup( sal_Int32 nGroup, css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > >& Group, OUString& Name ) override;
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virtual void SAL_CALL getGroupByName( const OUString& Name, css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > >& Group ) override;
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// XChangesNotifier
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virtual void SAL_CALL addChangesListener( const css::uno::Reference< css::util::XChangesListener >& aListener ) override;
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virtual void SAL_CALL removeChangesListener( const css::uno::Reference< css::util::XChangesListener >& aListener ) override;
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// XPropertyChangeListener
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virtual void SAL_CALL propertyChange( const css::beans::PropertyChangeEvent& evt ) override;
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// XEventListener
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using comphelper::OPropertySetHelper::disposing;
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virtual void SAL_CALL disposing( const css::lang::EventObject& evt ) override;
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// XServiceInfo
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DECLIMPL_SERVICEINFO_DERIVED(ControlModelContainerBase, ControlModel_Base, "toolkit.ControlModelContainerBase" )
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// XInitialization
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virtual void SAL_CALL initialize (const css::uno::Sequence<css::uno::Any>& rArguments) override;
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// css::awt::tab::XTabPageModel
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virtual ::sal_Int16 SAL_CALL getTabPageID() override;
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virtual sal_Bool SAL_CALL getEnabled() override;
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virtual void SAL_CALL setEnabled( sal_Bool _enabled ) override;
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virtual OUString SAL_CALL getTitle() override;
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virtual void SAL_CALL setTitle( const OUString& _title ) override;
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virtual OUString SAL_CALL getImageURL() override;
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virtual void SAL_CALL setImageURL( const OUString& _imageurl ) override;
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virtual OUString SAL_CALL getToolTip() override;
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virtual void SAL_CALL setToolTip( const OUString& _tooltip ) override;
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protected:
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void startControlListening( const css::uno::Reference< css::awt::XControlModel >& _rxChildModel );
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void stopControlListening( const css::uno::Reference< css::awt::XControlModel >& _rxChildModel );
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void implNotifyTabModelChange( const OUString& _rAccessor );
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void implUpdateGroupStructure();
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};
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class ResourceListener final : public css::util::XModifyListener,
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public ::cppu::OWeakObject
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{
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public:
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ResourceListener( const css::uno::Reference< css::util::XModifyListener >& xListener );
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virtual ~ResourceListener() override;
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void startListening( const css::uno::Reference< css::resource::XStringResourceResolver >& rResource );
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void stopListening();
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// XInterface
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virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type& aType ) override;
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virtual void SAL_CALL acquire() noexcept override;
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virtual void SAL_CALL release() noexcept override;
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// XModifyListener
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virtual void SAL_CALL modified( const css::lang::EventObject& aEvent ) override;
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// XEventListener
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virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
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private:
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std::mutex m_aMutex;
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css::uno::Reference< css::resource::XStringResourceResolver > m_xResource;
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css::uno::Reference< css::util::XModifyListener > m_xListener;
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bool m_bListening;
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};
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typedef ::cppu::AggImplInheritanceHelper3 < UnoControlContainer
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, css::container::XContainerListener
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, css::util::XChangesListener
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, css::util::XModifyListener
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> ControlContainer_IBase;
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class ControlContainerBase : public ControlContainer_IBase
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{
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protected:
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css::uno::Reference< css::uno::XComponentContext > m_xContext;
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bool mbSizeModified;
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bool mbPosModified;
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rtl::Reference< StdTabController > mxTabController;
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rtl::Reference< ResourceListener > mxListener;
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void ImplInsertControl( css::uno::Reference< css::awt::XControlModel > const & rxModel, const OUString& rName );
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void ImplRemoveControl( css::uno::Reference< css::awt::XControlModel > const & rxModel );
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virtual void ImplSetPosSize( css::uno::Reference< css::awt::XControl >& rxCtrl );
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void ImplUpdateResourceResolver();
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void ImplStartListingForResourceEvents();
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#ifdef _MSC_VER
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// just implemented to let the various FooImplInheritanceHelper compile
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ControlContainerBase();
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#endif
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public:
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ControlContainerBase( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
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virtual ~ControlContainerBase() override;
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DECLIMPL_SERVICEINFO_DERIVED( ControlContainerBase, UnoControlBase, "toolkit.ControlContainerBase" )
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void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
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void SAL_CALL dispose() override;
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void SAL_CALL createPeer( const css::uno::Reference< css::awt::XToolkit >& Toolkit, const css::uno::Reference< css::awt::XWindowPeer >& Parent ) override;
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// css::container::XContainerListener
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void SAL_CALL elementInserted( const css::container::ContainerEvent& Event ) override;
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void SAL_CALL elementRemoved( const css::container::ContainerEvent& Event ) override;
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void SAL_CALL elementReplaced( const css::container::ContainerEvent& Event ) override;
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// XChangesListener
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virtual void SAL_CALL changesOccurred( const css::util::ChangesEvent& Event ) override;
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// css::awt::XControl
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sal_Bool SAL_CALL setModel( const css::uno::Reference< css::awt::XControlModel >& Model ) override;
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void SAL_CALL setDesignMode( sal_Bool bOn ) override;
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// XModifyListener
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// Using a dummy/no-op implementation here, not sure if every container control needs
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// to implement this, certainly Dialog does, let's see about others
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virtual void SAL_CALL modified( const css::lang::EventObject& ) override {}
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protected:
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virtual void ImplModelPropertiesChanged( const css::uno::Sequence< css::beans::PropertyChangeEvent >& rEvents ) override;
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virtual void removingControl( const css::uno::Reference< css::awt::XControl >& _rxControl ) override;
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virtual void addingControl( const css::uno::Reference< css::awt::XControl >& _rxControl ) override;
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};
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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