sd/source/console/PresenterPaneFactory.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
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  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 sd { class DrawController; }
  35
  36 namespace sdext::presenter {
  37
  38 class PresenterController;
  39
  40 typedef ::cppu::WeakComponentImplHelper <
  41     css::drawing::framework::XResourceFactory
  42 > PresenterPaneFactoryInterfaceBase;
  43
  44 /** The PresenterPaneFactory provides a fixed set of panes.
  45
  46     In order to make the presenter screen more easily extendable in the
  47     future the set of supported panes could be made extendable on demand.
  48 */
  49 class PresenterPaneFactory
  50     : public ::cppu::BaseMutex,
  51       public PresenterPaneFactoryInterfaceBase
  52 {
  53 public:
  54     static constexpr OUStringLiteral msCurrentSlidePreviewPaneURL
  55         = u"private:resource/pane/Presenter/Pane1";
  56     static constexpr OUStringLiteral msNextSlidePreviewPaneURL
  57         = u"private:resource/pane/Presenter/Pane2";
  58     static constexpr OUStringLiteral msNotesPaneURL = u"private:resource/pane/Presenter/Pane3";
  59     static constexpr OUStringLiteral msToolBarPaneURL = u"private:resource/pane/Presenter/Pane4";
  60     static constexpr OUStringLiteral msSlideSorterPaneURL
  61         = u"private:resource/pane/Presenter/Pane5";
  62
  63     /** Create a new instance of this class and register it as resource
  64         factory in the drawing framework of the given controller.
  65         This registration keeps it alive.  When the drawing framework is
  66         shut down and releases its reference to the factory then the factory
  67         is destroyed.
  68     */
  69     static css::uno::Reference<css::drawing::framework::XResourceFactory> Create (
  70         const css::uno::Reference<css::uno::XComponentContext>& rxContext,
  71         const rtl::Reference<::sd::DrawController>& rxController,
  72         const ::rtl::Reference<PresenterController>& rpPresenterController);
  73     virtual ~PresenterPaneFactory() override;
  74
  75     virtual void SAL_CALL disposing() override;
  76
  77     // XResourceFactory
  78
  79     virtual css::uno::Reference<css::drawing::framework::XResource>
  80         SAL_CALL createResource (
  81             const css::uno::Reference<
  82                 css::drawing::framework::XResourceId>& rxPaneId) override;
  83
  84     virtual void SAL_CALL
  85         releaseResource (
  86             const css::uno::Reference<css::drawing::framework::XResource>&
  87                 rxPane) override;
  88
  89 private:
  90     css::uno::WeakReference<css::uno::XComponentContext> mxComponentContextWeak;
  91     css::uno::WeakReference<css::drawing::framework::XConfigurationController>
  92         mxConfigurationControllerWeak;
  93     ::rtl::Reference<PresenterController> mpPresenterController;
  94     typedef ::std::map<OUString, css::uno::Reference<css::drawing::framework::XResource> >
  95         ResourceContainer;
  96     std::unique_ptr<ResourceContainer> mpResourceCache;
  97
  98     PresenterPaneFactory (
  99         const css::uno::Reference<css::uno::XComponentContext>& rxContext,
 100         ::rtl::Reference<PresenterController> xPresenterController);
 101
 102     void Register (const rtl::Reference<::sd::DrawController>& rxController);
 103
 104     css::uno::Reference<css::drawing::framework::XResource> CreatePane (
 105         const css::uno::Reference<css::drawing::framework::XResourceId>& rxPaneId);
 106     css::uno::Reference<css::drawing::framework::XResource> CreatePane (
 107         const css::uno::Reference<css::drawing::framework::XResourceId>& rxPaneId,
 108         const css::uno::Reference<css::drawing::framework::XPane>& rxParentPane,
 109         const bool bIsSpritePane);
 110
 111     /// @throws css::lang::DisposedException
 112     void ThrowIfDisposed() const;
 113 };
 114
 115 }
 116
 117 #endif
 118
 119 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */