app_view_2d.hpp

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// Copyright 2008-2023 by Rightware. All rights reserved.

#ifndef APP_VIEW_2D_HPP
#define APP_VIEW_2D_HPP

#include <kanzi/core.ui/node/node2d.hpp>
#include <app_view.hpp>

namespace kanzi
{

namespace plugin
{

namespace appview
{

class AppView2D;
using AppView2DSharedPtr = shared_ptr<AppView2D>;

class APP_VIEW_PLUGIN_API AppView2D : public AppViewConceptImpl<Node2D, AppView2D>
{
public:
    using ConceptClass = AppViewConceptImpl<Node2D, AppView2D>;

    static AppView2DSharedPtr create(Domain* domain, string_view name);

    KZ_METACLASS_BEGIN(AppView2D, ConceptClass, "Kanzi.AppView2D")
    KZ_METACLASS_END()

    void onStartApp(const StartAppMessageArguments& messageArguments)
    {
        ConceptClass::handleStartAppMessage(messageArguments);
    }

    void onFinishApp(FinishAppMessageArguments& messageArguments)
    {
        ConceptClass::handleFinishAppMessage(messageArguments);
    }

    void onNavigateBack(const NavigateBackMessageArguments& messageArguments)
    {
        ConceptClass::handleNavigateBackMessage(messageArguments);
    }

    void onUpdateVirtualDisplay(const UpdateVirtualDisplayMessageArguments& messageArguments)
    {
        ConceptClass::handleUpdateVirtualDisplayMessage(messageArguments);
    }

protected:
    explicit AppView2D(Domain* domain, string_view name);

    void onAttached() override;

    Vector2 measureOverride(Vector2 /*availableSize*/) override;

    void updateRenderOverride() override;

    void setupMaterialOverride() override;

    void onNodePropertyChanged(AbstractPropertyType propertyType, PropertyNotificationReason reason) override;

    bool calculateHitUV(
        const TouchPoint& touchPoint,
        Vector2& outHitUV) override;

    void onAppViewTextureChanged() override;

    static PropertyTypeEditorInfoSharedPtr makeEditorInfo();

private:
    ClassPropertyDefaultValue<Node::ContentStretch> m_contentStretchDefaultValue;

    bool m_contentTextureUpdateRequired = true;
};

}

}

}

#endif