54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
////////////////////////////////////////////////////////////////////////////////////////////////////
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// NoesisGUI - http://www.noesisengine.com
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// Copyright (c) 2013 Noesis Technologies S.L. All Rights Reserved.
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////////////////////////////////////////////////////////////////////////////////////////////////////
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#ifndef __GUI_VISUALCOLLECTION_H__
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#define __GUI_VISUALCOLLECTION_H__
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#include <NsCore/Noesis.h>
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#include <NsGui/CoreApi.h>
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#include <NsGui/UICollection.h>
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#include <NsGui/Visual.h>
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namespace Noesis
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{
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class Visual;
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////////////////////////////////////////////////////////////////////////////////////////////////////
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/// Represents an ordered collection of Visual objects.
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///
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/// https://msdn.microsoft.com/en-us/library/system.windows.media.visualcollection.aspx
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////////////////////////////////////////////////////////////////////////////////////////////////////
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class NS_GUI_CORE_API VisualCollection final: public UICollection<Visual>
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{
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public:
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VisualCollection(Visual* visualParent);
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~VisualCollection();
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protected:
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/// From BaseUICollection
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//@{
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void OnItemAdded(BaseComponent* item) override;
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void OnItemRemoved(BaseComponent* item) override;
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void OnItemsRemoved() override;
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//@}
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private:
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void OnVisualParentDestroyed(DependencyObject* d);
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private:
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Visual* mVisualParent;
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NS_DECLARE_REFLECTION(VisualCollection, BaseUICollection)
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};
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}
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#endif
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