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 <rtl/ref.hxx>
#include <memory>

namespace sdext::presenter {

typedef ::cppu::WeakComponentImplHelper <
    css::drawing::framework::XResourceFactory
> PresenterViewFactoryInterfaceBase;

class 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 css::uno::Reference<css::frame::XController>& 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;
    css::uno::WeakReference<css::frame::XController> 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 css::uno::Reference<css::frame::XController>& rxController,
        const ::rtl::Reference<PresenterController>& rpPresenterController);

    void Register (const css::uno::Reference<css::frame::XController>& 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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