72 lines
2.4 KiB
Swift
72 lines
2.4 KiB
Swift
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//
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// DiscoverButtonsView.swift
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// wyy
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//
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// Created by 施书顺 on 2021/3/5.
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//
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import UIKit
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import SnapKit
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class DiscoverButtonsView: UIView {
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let buttonScrollView = UIButtonScrollView()
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var buttons = [UIButton]()
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init(){
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super.init(frame: CGRect.zero)
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addSubview(buttonScrollView)
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buttonScrollView.snp.makeConstraints{ make in
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make.centerX.equalToSuperview()
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make.width.equalTo(UIScreen.main.bounds.width)
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make.height.equalTo(80)
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make.top.equalTo(0)
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}
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buttonScrollView.canCancelContentTouches = true
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buttonScrollView.bounces = true
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buttonScrollView.showsHorizontalScrollIndicator = false
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buttonScrollView.showsVerticalScrollIndicator = false
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buttonScrollView.contentSize = CGSize(width: 70 * 7, height: 80)
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addButtonToScrollView(imageName: "calendar", title: "每日推荐")
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addButtonToScrollView(imageName: "fm", title: "私人FM")
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addButtonToScrollView(imageName: "songlist", title: "歌单")
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addButtonToScrollView(imageName: "ranklist", title: "排行榜")
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addButtonToScrollView(imageName: "album", title: "数字专辑")
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addButtonToScrollView(imageName: "singroom", title: "歌房")
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addButtonToScrollView(imageName: "gaming", title: "游戏专区")
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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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func addButtonToScrollView(imageName: String, title: String){
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let button = UIButton()
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button.setImage(UIImage(named: imageName), for: .normal)
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button.adjustsImageWhenHighlighted = false
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buttonScrollView.addSubview(button)
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button.snp.makeConstraints{ make in
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if(buttons.isEmpty){
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make.left.equalTo(20)
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}else{
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make.left.equalTo(buttons[buttons.count - 1].snp.right).offset(20)
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}
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make.top.equalTo(0)
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make.width.equalTo(50)
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make.height.equalTo(50)
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}
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buttons.append(button)
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let titleLabel = UILabel()
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titleLabel.text = title
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titleLabel.font = UIFont.systemFont(ofSize: 12)
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buttonScrollView.addSubview(titleLabel)
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titleLabel.snp.makeConstraints{ make in
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make.centerX.equalTo(button.snp.centerX)
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make.top.equalTo(button.snp.bottom).offset(10)
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}
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}
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}
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