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tag: 0.1.0
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//
// UIView+SSToolkitAdditions.h
// SSToolkit
//
// Created by Sam Soffes on 2/15/10.
// Copyright 2010-2011 Sam Soffes. All rights reserved.
//
/**
Provides extensions to `UIView` for various common tasks.
*/
@interface UIView (SSToolkitAdditions)
///-------------------------
/// @name Taking Screenshots
///-------------------------
/**
Takes a screenshot of the underlying `CALayer` of the receiver and returns a `UIImage` object representation.
@return An image representing the receiver
*/
- (UIImage *)imageRepresentation;
///-------------------------
/// @name Hiding and Showing
///-------------------------
/**
Sets the `alpha` value of the receiver to `0.0`.
*/
- (void)hide;
/**
Sets the `alpha` value of the receiver to `1.0`.
*/
- (void)show;
///------------------------
/// @name Fading In and Out
///------------------------
/**
Fade out the receiver.
The receiver will fade out in `0.2` seconds.
*/
- (void)fadeOut;
/**
Fade out the receiver and remove from its super view
The receiver will fade out in `0.2` seconds and be removed from its `superview` when the animation completes.
*/
- (void)fadeOutAndRemoveFromSuperview;
/**
Fade in the receiver.
The receiver will fade in in `0.2` seconds.
*/
- (void)fadeIn;
///----------------------------------
/// @name Managing the View Hierarchy
///----------------------------------
/**
Returns an array of the receiver's superviews.
The immediate super view is the first object in the array. The outer most super view is the last object in the array.
@return An array of view objects containing the receiver
*/
- (NSArray *)superviews;
/**
Returns the first super view of a given class.
If a super view is not found for the given `superviewClass`, `nil` is returned.
@param superviewClass A Class to search the `superviews` for
@return A view object or `nil`
*/
- (id)firstSuperviewOfClass:(Class)superviewClass;
@end
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