path: root/CocoaSharp/UIKit/UICollectionReusableView.cs

using ObjectiveC;
using System;
using SharpSwift.Attributes;
using System.Collections.Generic;
using Foundation;
using CoreGraphics;

namespace UIKit
{
    /// <summary>
    /// The UICollectionReusableView class defines the behavior for all cells and supplementary views presented by a collection view. Reusable views are so named because the collection view places them on a reuse queue rather than deleting them when they are scrolled out of the visible bounds. Such a view can then be retrieved and repurposed for a different set of content.
    /// </summary>
    /// <see cref="https://developer.apple.com/library/prerelease/ios/documentation/UIKit/Reference/UICollectionReusableView_class/index.html#//apple_ref/occ/cl/UICollectionReusableView"/>
    [iOSVersion(6)]
    public class UICollectionReusableView : UIView//, AnyObject, NSCoding, NSObjectProtocol, Reflectable, UIAccessibilityIdentification, UIAppearance, UIAppearanceContainer, UICoordinateSpace, UIDynamicItem, UITraitEnvironment
    {
        public UICollectionReusableView() { }
        /// <summary>
        /// Performs any clean up necessary to prepare the view for use again.
        /// </summary>
        [iOSVersion(6)]
        [Export("prepareForReuse")]
        public virtual void PrepareForReuse() {  }
        
        /// <summary>
        /// Gives the cell a chance to modify the attributes provided by the layout object.
        /// </summary>
        /// <param name="layoutAttributes">The attributes provided by the layout object. These attributes represent the values that the layout intends to apply to the cell.</param>
        [iOSVersion(8)]
        [Export("preferredLayoutAttributesFittingAttributes")]
        public virtual UICollectionViewLayoutAttributes PreferredLayoutAttributesFittingAttributes(UICollectionViewLayoutAttributes layoutAttributes) { return default(UICollectionViewLayoutAttributes); }
        
        /// <summary>
        /// Applies the specified layout attributes to the view.
        /// </summary>
        /// <param name="layoutAttributes">The layout attributes to apply.</param>
        [iOSVersion(6)]
        [Export("applyLayoutAttributes")]
        public virtual void ApplyLayoutAttributes(UICollectionViewLayoutAttributes layoutAttributes) {  }
        
        /// <summary>
        /// Tells your view that the layout object of the collection view is about to change.
        /// </summary>
        /// <param name="oldLayout">The current layout object associated with the collection view.</param>
        /// <param name="toLayout">The new layout object that is about to be applied to the collection view.</param>
        [iOSVersion(6)]
        [Export("willTransitionFromLayout")]
        public virtual void WillTransitionFromLayout(UICollectionViewLayout oldLayout, UICollectionViewLayout toLayout) {  }
        
        /// <summary>
        /// Tells your view that the layout object of the collection view changed.
        /// </summary>
        /// <param name="oldLayout">The collection view’s previous layout object.</param>
        /// <param name="toLayout">The current layout object associated with the collection view.</param>
        [iOSVersion(6)]
        [Export("didTransitionFromLayout")]
        public virtual void DidTransitionFromLayout(UICollectionViewLayout oldLayout, UICollectionViewLayout toLayout) {  }
        
        /// <summary>
        /// A string that identifies the purpose of the view. (read-only)
        /// </summary>
        [iOSVersion(6)]
        [Export("reuseIdentifier")]
        public string ReuseIdentifier { get; private set; }
    }
}