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| -rw-r--r-- | sdext/source/presenter/PresenterPaneFactory.hxx | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/sdext/source/presenter/PresenterPaneFactory.hxx b/sdext/source/presenter/PresenterPaneFactory.hxx new file mode 100644 index 000000000..1ae3c0696 --- /dev/null +++ b/sdext/source/presenter/PresenterPaneFactory.hxx @@ -0,0 +1,116 @@ +/* -*- 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 . + */ + +#ifndef INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERPANEFACTORY_HXX +#define INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERPANEFACTORY_HXX + +#include <cppuhelper/compbase.hxx> +#include <cppuhelper/basemutex.hxx> +#include <com/sun/star/frame/XController.hpp> +#include <com/sun/star/drawing/framework/XConfigurationController.hpp> +#include <com/sun/star/drawing/framework/XPane.hpp> +#include <com/sun/star/drawing/framework/XResourceFactory.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> +#include <rtl/ref.hxx> +#include <map> +#include <memory> + +namespace sdext::presenter { + +class PresenterController; + +typedef ::cppu::WeakComponentImplHelper < + css::drawing::framework::XResourceFactory +> PresenterPaneFactoryInterfaceBase; + +/** The PresenterPaneFactory provides a fixed set of panes. + + In order to make the presenter screen more easily extendable in the + future the set of supported panes could be made extendable on demand. +*/ +class PresenterPaneFactory + : public ::cppu::BaseMutex, + public PresenterPaneFactoryInterfaceBase +{ +public: + static const OUString msCurrentSlidePreviewPaneURL; + static const OUString msNextSlidePreviewPaneURL; + static const OUString msNotesPaneURL; + static const OUString msToolBarPaneURL; + static const OUString msSlideSorterPaneURL; + static const OUString msHelpPaneURL; + static const OUString msOverlayPaneURL; + + /** Create a new instance of this class and register it as resource + factory in the drawing framework of the given controller. + This registration keeps it alive. When the drawing framework is + shut down and releases its reference to the factory then the factory + is destroyed. + */ + static css::uno::Reference<css::drawing::framework::XResourceFactory> Create ( + const css::uno::Reference<css::uno::XComponentContext>& rxContext, + const css::uno::Reference<css::frame::XController>& rxController, + const ::rtl::Reference<PresenterController>& rpPresenterController); + virtual ~PresenterPaneFactory() override; + + virtual void SAL_CALL disposing() override; + + // XResourceFactory + + virtual css::uno::Reference<css::drawing::framework::XResource> + SAL_CALL createResource ( + const css::uno::Reference< + css::drawing::framework::XResourceId>& rxPaneId) override; + + virtual void SAL_CALL + releaseResource ( + const css::uno::Reference<css::drawing::framework::XResource>& + rxPane) override; + +private: + css::uno::WeakReference<css::uno::XComponentContext> mxComponentContextWeak; + css::uno::WeakReference<css::drawing::framework::XConfigurationController> + mxConfigurationControllerWeak; + ::rtl::Reference<PresenterController> mpPresenterController; + typedef ::std::map<OUString, css::uno::Reference<css::drawing::framework::XResource> > + ResourceContainer; + std::unique_ptr<ResourceContainer> mpResourceCache; + + PresenterPaneFactory ( + const css::uno::Reference<css::uno::XComponentContext>& rxContext, + const ::rtl::Reference<PresenterController>& rpPresenterController); + + void Register (const css::uno::Reference<css::frame::XController>& rxController); + + css::uno::Reference<css::drawing::framework::XResource> CreatePane ( + const css::uno::Reference<css::drawing::framework::XResourceId>& rxPaneId); + css::uno::Reference<css::drawing::framework::XResource> CreatePane ( + const css::uno::Reference<css::drawing::framework::XResourceId>& rxPaneId, + const css::uno::Reference<css::drawing::framework::XPane>& rxParentPane, + const bool bIsSpritePane); + + /// @throws css::lang::DisposedException + void ThrowIfDisposed() const; +}; + +} + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |