1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ 2 /* 3 * This file is part of the LibreOffice project. 4 * 5 * This Source Code Form is subject to the terms of the Mozilla Public 6 * License, v. 2.0. If a copy of the MPL was not distributed with this 7 * file, You can obtain one at http://mozilla.org/MPL/2.0/. 8 * 9 * This file incorporates work covered by the following license notice: 10 * 11 * Licensed to the Apache Software Foundation (ASF) under one or more 12 * contributor license agreements. See the NOTICE file distributed 13 * with this work for additional information regarding copyright 14 * ownership. The ASF licenses this file to you under the Apache 15 * License, Version 2.0 (the "License"); you may not use this file 16 * except in compliance with the License. You may obtain a copy of 17 * the License at http://www.apache.org/licenses/LICENSE-2.0 . 18 */ 19 20 #ifndef INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERPANEFACTORY_HXX 21 #define INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERPANEFACTORY_HXX 22 23 #include <cppuhelper/compbase.hxx> 24 #include <cppuhelper/basemutex.hxx> 25 #include <com/sun/star/frame/XController.hpp> 26 #include <com/sun/star/drawing/framework/XConfigurationController.hpp> 27 #include <com/sun/star/drawing/framework/XPane.hpp> 28 #include <com/sun/star/drawing/framework/XResourceFactory.hpp> 29 #include <com/sun/star/uno/XComponentContext.hpp> 30 #include <rtl/ref.hxx> 31 #include <map> 32 #include <memory> 33 34 namespace sdext::presenter { 35 36 class PresenterController; 37 38 typedef ::cppu::WeakComponentImplHelper < 39 css::drawing::framework::XResourceFactory 40 > PresenterPaneFactoryInterfaceBase; 41 42 /** The PresenterPaneFactory provides a fixed set of panes. 43 44 In order to make the presenter screen more easily extendable in the 45 future the set of supported panes could be made extendable on demand. 46 */ 47 class PresenterPaneFactory 48 : public ::cppu::BaseMutex, 49 public PresenterPaneFactoryInterfaceBase 50 { 51 public: 52 static constexpr OUStringLiteral msCurrentSlidePreviewPaneURL 53 = u"private:resource/pane/Presenter/Pane1"; 54 static constexpr OUStringLiteral msNextSlidePreviewPaneURL 55 = u"private:resource/pane/Presenter/Pane2"; 56 static constexpr OUStringLiteral msNotesPaneURL = u"private:resource/pane/Presenter/Pane3"; 57 static constexpr OUStringLiteral msToolBarPaneURL = u"private:resource/pane/Presenter/Pane4"; 58 static constexpr OUStringLiteral msSlideSorterPaneURL 59 = u"private:resource/pane/Presenter/Pane5"; 60 61 /** Create a new instance of this class and register it as resource 62 factory in the drawing framework of the given controller. 63 This registration keeps it alive. When the drawing framework is 64 shut down and releases its reference to the factory then the factory 65 is destroyed. 66 */ 67 static css::uno::Reference<css::drawing::framework::XResourceFactory> Create ( 68 const css::uno::Reference<css::uno::XComponentContext>& rxContext, 69 const css::uno::Reference<css::frame::XController>& rxController, 70 const ::rtl::Reference<PresenterController>& rpPresenterController); 71 virtual ~PresenterPaneFactory() override; 72 73 virtual void SAL_CALL disposing() override; 74 75 // XResourceFactory 76 77 virtual css::uno::Reference<css::drawing::framework::XResource> 78 SAL_CALL createResource ( 79 const css::uno::Reference< 80 css::drawing::framework::XResourceId>& rxPaneId) override; 81 82 virtual void SAL_CALL 83 releaseResource ( 84 const css::uno::Reference<css::drawing::framework::XResource>& 85 rxPane) override; 86 87 private: 88 css::uno::WeakReference<css::uno::XComponentContext> mxComponentContextWeak; 89 css::uno::WeakReference<css::drawing::framework::XConfigurationController> 90 mxConfigurationControllerWeak; 91 ::rtl::Reference<PresenterController> mpPresenterController; 92 typedef ::std::map<OUString, css::uno::Reference<css::drawing::framework::XResource> > 93 ResourceContainer; 94 std::unique_ptr<ResourceContainer> mpResourceCache; 95 96 PresenterPaneFactory ( 97 const css::uno::Reference<css::uno::XComponentContext>& rxContext, 98 const ::rtl::Reference<PresenterController>& rpPresenterController); 99 100 void Register (const css::uno::Reference<css::frame::XController>& rxController); 101 102 css::uno::Reference<css::drawing::framework::XResource> CreatePane ( 103 const css::uno::Reference<css::drawing::framework::XResourceId>& rxPaneId); 104 css::uno::Reference<css::drawing::framework::XResource> CreatePane ( 105 const css::uno::Reference<css::drawing::framework::XResourceId>& rxPaneId, 106 const css::uno::Reference<css::drawing::framework::XPane>& rxParentPane, 107 const bool bIsSpritePane); 108 109 /// @throws css::lang::DisposedException 110 void ThrowIfDisposed() const; 111 }; 112 113 } 114 115 #endif 116 117 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ 118