63d4d3421f
Change-Id: Ie034109eb1d199d0f856f19ade7b479b66867f2c Reviewed-on: https://gerrit.libreoffice.org/c/core/+/102282 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
141 lines
6.2 KiB
C++
141 lines
6.2 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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#ifndef INCLUDED_SFX2_SOURCE_APPL_HELPINTERCEPTOR_HXX
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#define INCLUDED_SFX2_SOURCE_APPL_HELPINTERCEPTOR_HXX
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#include <com/sun/star/frame/XDispatchProviderInterceptor.hpp>
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#include <com/sun/star/frame/XInterceptorInfo.hpp>
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#include <com/sun/star/frame/XDispatch.hpp>
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#include <com/sun/star/frame/XDispatchProviderInterception.hpp>
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#include <com/sun/star/frame/XFrame.hpp>
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#include <cppuhelper/implbase.hxx>
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#include <com/sun/star/frame/XStatusListener.hpp>
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#include <tools/link.hxx>
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#include <vcl/vclptr.hxx>
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#include "newhelp.hxx"
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#include <vector>
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class SfxHelpWindow_Impl;
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class HelpInterceptor_Impl : public ::cppu::WeakImplHelper<
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css::frame::XDispatchProviderInterceptor,
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css::frame::XInterceptorInfo,
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css::frame::XDispatch >
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{
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private:
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friend class HelpDispatch_Impl;
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friend class SfxHelpWindow_Impl;
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// the component which's dispatches we're intercepting
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css::uno::Reference< css::frame::XDispatchProviderInterception > m_xIntercepted;
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// chaining
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css::uno::Reference< css::frame::XDispatchProvider > m_xSlaveDispatcher;
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css::uno::Reference< css::frame::XDispatchProvider > m_xMasterDispatcher;
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css::uno::Reference< css::frame::XStatusListener > m_xListener;
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std::vector<OUString> m_vHistoryUrls;
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VclPtr<SfxHelpWindow_Impl> m_pWindow;
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size_t m_nCurPos;
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OUString m_aCurrentURL;
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void addURL( const OUString& rURL );
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public:
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HelpInterceptor_Impl();
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virtual ~HelpInterceptor_Impl() override;
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void setInterception( const css::uno::Reference< css::frame::XFrame >& xFrame );
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const OUString& GetCurrentURL() const { return m_aCurrentURL; }
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bool HasHistoryPred() const; // is there a predecessor for the current in the history
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bool HasHistorySucc() const; // is there a successor for the current in the history
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// XDispatchProvider
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virtual css::uno::Reference< css::frame::XDispatch > SAL_CALL
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queryDispatch( const css::util::URL& aURL, const OUString& aTargetFrameName, sal_Int32 nSearchFlags ) override;
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virtual css::uno::Sequence< css::uno::Reference< css::frame::XDispatch > > SAL_CALL
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queryDispatches( const css::uno::Sequence< css::frame::DispatchDescriptor >& aDescripts ) override;
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// XDispatchProviderInterceptor
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virtual css::uno::Reference< css::frame::XDispatchProvider > SAL_CALL
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getSlaveDispatchProvider( ) override;
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virtual void SAL_CALL setSlaveDispatchProvider( const css::uno::Reference< css::frame::XDispatchProvider >& xNewSlave ) override;
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virtual css::uno::Reference< css::frame::XDispatchProvider > SAL_CALL
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getMasterDispatchProvider( ) override;
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virtual void SAL_CALL setMasterDispatchProvider( const css::uno::Reference< css::frame::XDispatchProvider >& xNewMaster ) override;
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// XInterceptorInfo
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virtual css::uno::Sequence< OUString > SAL_CALL
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getInterceptedURLs( ) override;
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// XDispatch
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virtual void SAL_CALL dispatch( const css::util::URL& aURL, const css::uno::Sequence< css::beans::PropertyValue >& aArgs ) override;
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virtual void SAL_CALL addStatusListener( const css::uno::Reference< css::frame::XStatusListener >& xControl, const css::util::URL& aURL ) override;
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virtual void SAL_CALL removeStatusListener( const css::uno::Reference< css::frame::XStatusListener >& xControl, const css::util::URL& aURL ) override;
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// extras
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void InitWaiter( SfxHelpWindow_Impl* pWindow )
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{ m_pWindow = pWindow; }
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SfxHelpWindow_Impl* GetHelpWindow() const { return m_pWindow; }
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};
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// HelpListener_Impl -----------------------------------------------------
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class HelpListener_Impl : public ::cppu::WeakImplHelper< css::frame::XStatusListener >
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{
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private:
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HelpInterceptor_Impl* pInterceptor;
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Link<HelpListener_Impl&,void> aChangeLink;
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OUString aFactory;
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public:
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explicit HelpListener_Impl( HelpInterceptor_Impl* pInter );
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virtual void SAL_CALL statusChanged( const css::frame::FeatureStateEvent& Event ) override;
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virtual void SAL_CALL disposing( const css::lang::EventObject& obj ) override;
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void SetChangeHdl( const Link<HelpListener_Impl&,void>& rLink ) { aChangeLink = rLink; }
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const OUString& GetFactory() const { return aFactory; }
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};
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// HelpStatusListener_Impl -----------------------------------------------------
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class HelpStatusListener_Impl : public cppu::WeakImplHelper< css::frame::XStatusListener >
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{
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private:
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css::uno::Reference < css::frame::XDispatch > xDispatch;
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css::frame::FeatureStateEvent aStateEvent;
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public:
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HelpStatusListener_Impl(
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css::uno::Reference < css::frame::XDispatch > const & xDispatch,
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css::util::URL const & rURL);
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virtual ~HelpStatusListener_Impl() override;
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virtual void SAL_CALL statusChanged( const css::frame::FeatureStateEvent& Event ) override;
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virtual void SAL_CALL disposing( const css::lang::EventObject& obj ) override;
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const css::frame::FeatureStateEvent&
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GetStateEvent() const {return aStateEvent;}
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};
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#endif // INCLUDED_SFX2_SOURCE_APPL_HELPINTERCEPTOR_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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