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| -rw-r--r-- | toolkit/inc/controls/unocontrolcontainer.hxx | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/toolkit/inc/controls/unocontrolcontainer.hxx b/toolkit/inc/controls/unocontrolcontainer.hxx new file mode 100644 index 000000000..f8e9d1085 --- /dev/null +++ b/toolkit/inc/controls/unocontrolcontainer.hxx @@ -0,0 +1,151 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#pragma once + + +#include <com/sun/star/awt/XControlContainer.hpp> +#include <com/sun/star/awt/XUnoControlContainer.hpp> +#include <com/sun/star/container/XContainer.hpp> +#include <com/sun/star/container/XIdentifierContainer.hpp> + +#include <toolkit/controls/unocontrolbase.hxx> + +#include <cppuhelper/implbase4.hxx> +#include <memory> + +class UnoControlHolderList; + + + +typedef ::cppu::AggImplInheritanceHelper4 < UnoControlBase + , css::awt::XUnoControlContainer + , css::awt::XControlContainer + , css::container::XContainer + , css::container::XIdentifierContainer + > UnoControlContainer_Base; + +class UnoControlContainer : public UnoControlContainer_Base +{ +private: + std::unique_ptr<UnoControlHolderList> mpControls; + css::uno::Sequence< css::uno::Reference< css::awt::XTabController > > maTabControllers; + ContainerListenerMultiplexer maCListeners; + +protected: + void ImplActivateTabControllers(); + +public: + UnoControlContainer(); + UnoControlContainer( const css::uno::Reference< css::awt::XWindowPeer >& xPeer ); + virtual ~UnoControlContainer() override; + + + // css::lang::XComponent + void SAL_CALL dispose() override; + + // css::lang::XEventListener + void SAL_CALL disposing( const css::lang::EventObject& Source ) override; + + // css::container::XContainer + void SAL_CALL addContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener ) override; + void SAL_CALL removeContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener ) override; + + // css::container::XIdentifierContainer + virtual ::sal_Int32 SAL_CALL insert( const css::uno::Any& aElement ) override; + + // css::container::XIdentifierReplace + virtual void SAL_CALL removeByIdentifier( ::sal_Int32 Identifier ) override; + virtual void SAL_CALL replaceByIdentifer( ::sal_Int32 Identifier, const css::uno::Any& aElement ) override; + + // css::container::XIdentifierAccess + virtual css::uno::Any SAL_CALL getByIdentifier( ::sal_Int32 Identifierr ) override; + virtual css::uno::Sequence< ::sal_Int32 > SAL_CALL getIdentifiers( ) override; + + // css::container::XElementAccess + virtual css::uno::Type SAL_CALL getElementType( ) override; + virtual sal_Bool SAL_CALL hasElements( ) override; + + // css::awt::XControlContainer + void SAL_CALL setStatusText( const OUString& StatusText ) override; + css::uno::Sequence< css::uno::Reference< css::awt::XControl > > SAL_CALL getControls( ) override; + css::uno::Reference< css::awt::XControl > SAL_CALL getControl( const OUString& aName ) override; + void SAL_CALL addControl( const OUString& Name, const css::uno::Reference< css::awt::XControl >& Control ) override; + void SAL_CALL removeControl( const css::uno::Reference< css::awt::XControl >& Control ) override; + + // css::awt::XUnoControlContainer + void SAL_CALL setTabControllers( const css::uno::Sequence< css::uno::Reference< css::awt::XTabController > >& TabControllers ) override; + css::uno::Sequence< css::uno::Reference< css::awt::XTabController > > SAL_CALL getTabControllers( ) override; + void SAL_CALL addTabController( const css::uno::Reference< css::awt::XTabController >& TabController ) override; + void SAL_CALL removeTabController( const css::uno::Reference< css::awt::XTabController >& TabController ) override; + + // css::awt::XControl + void SAL_CALL createPeer( const css::uno::Reference< css::awt::XToolkit >& Toolkit, const css::uno::Reference< css::awt::XWindowPeer >& Parent ) override; + + // css::awt::XWindow + void SAL_CALL setVisible( sal_Bool Visible ) override; + + OUString SAL_CALL getImplementationName() override; + + css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override; + +protected: + virtual void PrepareWindowDescriptor( css::awt::WindowDescriptor& rDesc ) override; + virtual void removingControl( const css::uno::Reference< css::awt::XControl >& _rxControl ); + virtual void addingControl( const css::uno::Reference< css::awt::XControl >& _rxControl ); + + /** ensures that the given control has a peer, if necessary and possible + @param _rxControl + an ->XControl which has just been inserted into the container. Must not be <NULL/>. + @precond + our mutex is locked + */ + virtual void impl_createControlPeerIfNecessary( + const css::uno::Reference< css::awt::XControl >& _rxControl + ); +private: + /** adds the control to the container, does necessary notifications, and the like + @param _rxControl + the control to add. Must not be <NULL/> + @param _pName + Pointer to a name for the control. Might be <NULL/>, in this case an automatic name is generated + @return + the ID of the newly added control + */ + sal_Int32 impl_addControl( + const css::uno::Reference< css::awt::XControl >& _rxControl, + const OUString* _pName = nullptr + ); + + /** removes the given control from the container, including necessary notifications and the like + @param _nId + the ID of the control to remove + @param _rxControl + the control itself. Must be the one which is stored under the given ID. This parameter could also be + obtained inside the method, but callers usually have obtained it, anyway. + */ + void impl_removeControl( + sal_Int32 _nId, + const css::uno::Reference< css::awt::XControl >& _rxControl + ); + +}; + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |