Juanpe Catalán
d8436f79f6
* files reorganization (#432) * fix podspec * only include swift files * Fix broken readme paths (#433) * update links * fix french link * split skeleton debug to public and internal methods (#434) * Add build phase to execute SwiftLint (#435) * update tvOS tests * Refactor Extensions folder (#436) * Reorganize SkeletonAppearance (#437) * reorganize helpers and builders folders (#438) * Refactor flow and multilines (#439) * Reorganize collections folder (#440) * reorganize collections folder * update podspec * Refactor SkeletonView facade (#441) * reorganize collections folder * update podspec * refactor skeletonview facade * fix conflict * update iOS example * fix github workflows * update tvOS example project build settings
40 lines
1.4 KiB
Swift
40 lines
1.4 KiB
Swift
//
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// SkeletonAnimationBuilder.swift
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// SkeletonView-iOS
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//
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// Created by Juanpe Catalán on 17/11/2017.
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// Copyright © 2017 SkeletonView. All rights reserved.
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//
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import UIKit
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public typealias SkeletonLayerAnimation = (CALayer) -> CAAnimation
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public class SkeletonAnimationBuilder {
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public init() { }
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public func makeSlidingAnimation(withDirection direction: GradientDirection, duration: CFTimeInterval = 1.5, autoreverses: Bool = false) -> SkeletonLayerAnimation {
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{ _ in
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let startPointAnim = CABasicAnimation(keyPath: #keyPath(CAGradientLayer.startPoint))
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startPointAnim.fromValue = direction.startPoint.from
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startPointAnim.toValue = direction.startPoint.to
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let endPointAnim = CABasicAnimation(keyPath: #keyPath(CAGradientLayer.endPoint))
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endPointAnim.fromValue = direction.endPoint.from
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endPointAnim.toValue = direction.endPoint.to
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let animGroup = CAAnimationGroup()
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animGroup.animations = [startPointAnim, endPointAnim]
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animGroup.duration = duration
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animGroup.timingFunction = CAMediaTimingFunction(name: CAMediaTimingFunctionName.easeIn)
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animGroup.repeatCount = .infinity
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animGroup.autoreverses = autoreverses
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animGroup.isRemovedOnCompletion = false
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return animGroup
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}
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}
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}
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