57 lines
1.2 KiB
Swift
57 lines
1.2 KiB
Swift
//
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// AnimatingView.swift
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// Crush
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//
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// Created by Leon on 2025/8/23.
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//
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import UIKit
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import APNGKit
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enum AnimatingViewType {
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case generating
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}
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/// APNG动画，loadingView，以APNG格式的图片为主
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class AnimatingView: UIView{
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var iv : APNGImageView!
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var type: AnimatingViewType = .generating
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private override init(frame: CGRect) {
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super.init(frame: frame)
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}
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convenience init(type: AnimatingViewType = .generating) {
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self.init(frame: .zero)
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self.type = type
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setupViews()
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}
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required init?(coder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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private func setupViews() {
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backgroundColor = .clear
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iv = {
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let v = APNGImageView()
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v.contentMode = .scaleAspectFit
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addSubview(v)
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v.snp.makeConstraints { make in
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make.edges.equalToSuperview()
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}
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return v
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}()
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switch type {
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case .generating:
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if let url = Bundle.main.url(forResource: "generating", withExtension: "png") {
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let image = try? APNGImage(fileURL: url)
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iv.image = image
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}
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}
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}
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}
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