PresenterViewFactory.hxx

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#ifndef INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERVIEWFACTORY_HXX
#define INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERVIEWFACTORY_HXX
 
#include "PresenterController.hxx"
#include <cppuhelper/compbase.hxx>
#include <cppuhelper/basemutex.hxx>
#include <com/sun/star/drawing/framework/XConfigurationController.hpp>
#include <com/sun/star/drawing/framework/XResourceFactory.hpp>
#include <com/sun/star/drawing/framework/XView.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <unotools/weakref.hxx>
#include <rtl/ref.hxx>
#include <memory>
 
namespace sd { class DrawController; }
 
namespace sdext::presenter {
 
typedef ::cppu::WeakComponentImplHelper <
    css::drawing::framework::XResourceFactory
> PresenterViewFactoryInterfaceBase;
 
class SAL_LOPLUGIN_ANNOTATE("crosscast") CachablePresenterView
{
public:
    virtual void ActivatePresenterView();
 
    virtual void DeactivatePresenterView();
 
    virtual void ReleaseView();
 
protected:
    bool mbIsPresenterViewActive;
 
    CachablePresenterView();
 
    ~CachablePresenterView() {}
};
 
class PresenterViewFactory
    : public ::cppu::BaseMutex,
      public PresenterViewFactoryInterfaceBase
{
public:
    static constexpr OUStringLiteral msCurrentSlidePreviewViewURL
        = u"private:resource/view/Presenter/CurrentSlidePreview";
    static constexpr OUStringLiteral msNextSlidePreviewViewURL
        = u"private:resource/view/Presenter/NextSlidePreview";
    static constexpr OUStringLiteral msNotesViewURL = u"private:resource/view/Presenter/Notes";
    static constexpr OUStringLiteral msToolBarViewURL = u"private:resource/view/Presenter/ToolBar";
    static constexpr OUStringLiteral msSlideSorterURL
        = u"private:resource/view/Presenter/SlideSorter";
    static constexpr OUStringLiteral msHelpViewURL = u"private:resource/view/Presenter/Help";
 
    static css::uno::Reference<css::drawing::framework::XResourceFactory> Create (
        const css::uno::Reference<css::uno::XComponentContext>& rxContext,
        const ::rtl::Reference<::sd::DrawController>& rxController,
        const ::rtl::Reference<PresenterController>& rpPresenterController);
    virtual ~PresenterViewFactory() 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>& rxViewId) override;
 
    virtual void SAL_CALL
        releaseResource (
            const css::uno::Reference<css::drawing::framework::XResource>& rxPane) override;
 
private:
    css::uno::Reference<css::uno::XComponentContext> mxComponentContext;
    css::uno::Reference<css::drawing::framework::XConfigurationController>
        mxConfigurationController;
    unotools::WeakReference<::sd::DrawController> mxControllerWeak;
    ::rtl::Reference<PresenterController> mpPresenterController;
    typedef ::std::pair<css::uno::Reference<css::drawing::framework::XView>,
        css::uno::Reference<css::drawing::framework::XPane> > ViewResourceDescriptor;
    typedef ::std::map<OUString, ViewResourceDescriptor> ResourceContainer;
    std::unique_ptr<ResourceContainer> mpResourceCache;
 
    PresenterViewFactory (
        const css::uno::Reference<css::uno::XComponentContext>& rxContext,
        const rtl::Reference<::sd::DrawController>& rxController,
        ::rtl::Reference<PresenterController> pPresenterController);
 
    void Register (const ::rtl::Reference<::sd::DrawController>& rxController);
 
    css::uno::Reference<css::drawing::framework::XView> CreateSlideShowView(
        const css::uno::Reference<css::drawing::framework::XResourceId>& rxViewId) const;
 
    css::uno::Reference<css::drawing::framework::XView> CreateSlidePreviewView(
        const css::uno::Reference<css::drawing::framework::XResourceId>& rxViewId,
        const css::uno::Reference<css::drawing::framework::XPane>& rxPane) const;
 
    css::uno::Reference<css::drawing::framework::XView> CreateToolBarView(
        const css::uno::Reference<css::drawing::framework::XResourceId>& rxViewId) const;
 
    css::uno::Reference<css::drawing::framework::XView> CreateNotesView(
        const css::uno::Reference<css::drawing::framework::XResourceId>& rxViewId) const;
 
    css::uno::Reference<css::drawing::framework::XView> CreateSlideSorterView(
        const css::uno::Reference<css::drawing::framework::XResourceId>& rxViewId) const;
 
    css::uno::Reference<css::drawing::framework::XView> CreateHelpView(
        const css::uno::Reference<css::drawing::framework::XResourceId>& rxViewId) const;
 
    css::uno::Reference<css::drawing::framework::XResource> GetViewFromCache (
        const css::uno::Reference<css::drawing::framework::XResourceId>& rxViewId,
        const css::uno::Reference<css::drawing::framework::XPane>& rxAnchorPane) const;
    css::uno::Reference<css::drawing::framework::XResource> CreateView(
        const css::uno::Reference<css::drawing::framework::XResourceId>& rxViewId,
        const css::uno::Reference<css::drawing::framework::XPane>& rxAnchorPane);
 
    void ThrowIfDisposed() const;
};
 
}
 
#endif
 
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