Noel Grandin
380bd856d1
internal to sd, no need for it to use UNO Change-Id: I17db2d5185051e551565361d29b9f890eb8d77a9 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/186886 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
145 lines
4.0 KiB
C++
145 lines
4.0 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 <framework/PresentationFactory.hxx>
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#include <framework/ConfigurationController.hxx>
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#include <DrawController.hxx>
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#include <framework/AbstractView.hxx>
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#include <comphelper/servicehelper.hxx>
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#include <comphelper/diagnose_ex.hxx>
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#include <slideshow.hxx>
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namespace com::sun::star::uno { class XComponentContext; }
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::drawing::framework;
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namespace sd::framework {
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namespace {
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/** The PresentationView is not an actual view, it is a marker whose
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existence in a configuration indicates that a slideshow is running
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(in another application window).
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*/
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class PresentationView : public AbstractView
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{
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public:
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explicit PresentationView (const Reference<XResourceId>& rxViewId)
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: mxResourceId(rxViewId) {};
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// XView
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virtual Reference<XResourceId> SAL_CALL getResourceId() override
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{ return mxResourceId; };
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virtual sal_Bool SAL_CALL isAnchorOnly() override
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{ return false; }
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private:
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Reference<XResourceId> mxResourceId;
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};
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} // end of anonymous namespace.
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//===== PresentationFactory ===================================================
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constexpr OUString gsPresentationViewURL = u"private:resource/view/Presentation"_ustr;
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PresentationFactory::PresentationFactory (
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const rtl::Reference<::sd::DrawController>& rxController)
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: mxController(rxController),
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mxListener(new Listener)
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{
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}
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PresentationFactory::~PresentationFactory()
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{
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}
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//----- XViewFactory ----------------------------------------------------------
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Reference<XResource> PresentationFactory::createResource (
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const Reference<XResourceId>& rxViewId)
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{
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{
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std::unique_lock l(m_aMutex);
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throwIfDisposed(l);
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}
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if (rxViewId.is())
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if ( ! rxViewId->hasAnchor() && rxViewId->getResourceURL() == gsPresentationViewURL)
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return new PresentationView(rxViewId);
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return Reference<XResource>();
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}
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void PresentationFactory::releaseResource (
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const Reference<XResource>&)
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{
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{
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std::unique_lock l(m_aMutex);
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throwIfDisposed(l);
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}
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if (mxController)
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{
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ViewShellBase* pBase = mxController->GetViewShellBase();
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if (pBase != nullptr)
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SlideShow::Stop( *pBase );
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}
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}
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//===== ConfigurationChangeListener ==========================================
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void PresentationFactory::Listener::notifyConfigurationChange (
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const ConfigurationChangeEvent&)
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{}
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//===== lang::XEventListener ==================================================
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void SAL_CALL PresentationFactory::Listener::disposing (
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const lang::EventObject&)
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{}
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void PresentationFactory::install(const rtl::Reference<::sd::DrawController>& rxController)
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{
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try
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{
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rtl::Reference<ConfigurationController> xCC (rxController->getConfigurationController());
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if (xCC.is())
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xCC->addResourceFactory(
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gsPresentationViewURL,
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new PresentationFactory(rxController));
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}
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catch (RuntimeException&)
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{
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DBG_UNHANDLED_EXCEPTION("sd");
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}
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}
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} // end of namespace sd::framework
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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