119 lines
3.6 KiB
Swift
119 lines
3.6 KiB
Swift
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// CLIconLabel.swift
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// Crush
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//
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// Created by Leon on 2025/7/22.
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//
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import UIKit
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/// icon: 12x12 textLabel: txt.label.s
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class CLIconLabel: UIView {
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// MARK: - Properties
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/// Default: 12x12 icon image view
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let iconImageView: UIImageView = {
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let view = UIImageView()
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view.translatesAutoresizingMaskIntoConstraints = false
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return view
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}()
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/// Label with default text style
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let contentLabel: UILabel = {
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let label = UILabel()
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label.translatesAutoresizingMaskIntoConstraints = false
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label.textColor = .c.ctpn
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label.font = .t.tls // 12
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label.textAlignment = .left
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return label
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}()
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private let stackView: UIStackView = {
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let stackView = UIStackView()
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stackView.translatesAutoresizingMaskIntoConstraints = false
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stackView.spacing = 4
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stackView.distribution = .equalSpacing
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stackView.axis = .horizontal
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stackView.alignment = .center
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stackView.setContentHuggingPriority(UILayoutPriority(rawValue: 256), for: .horizontal)
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return stackView
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}()
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/// Default: 12x12
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var iconSize: CGSize?{
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didSet{
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iconImageView.snp.remakeConstraints { make in
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make.size.equalTo(iconSize ?? CGSize(width: 12, height: 12))
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}
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}
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}
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/// Configurable left and right padding for the stack view
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var innerLRPadding: CGFloat = 0 {
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didSet {
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// Update stack view constraints when padding changes
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stackView.snp.remakeConstraints { make in
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make.centerY.equalTo(self)
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make.leading.equalTo(self).offset(self.innerLRPadding)
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make.trailing.equalTo(self).offset(-self.innerLRPadding)
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make.top.greaterThanOrEqualToSuperview()
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make.bottom.lessThanOrEqualToSuperview()
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}
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}
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}
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var spacing:CGFloat = 4{
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didSet{
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stackView.spacing = spacing
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}
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}
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// MARK: - Initialization
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override init(frame: CGRect) {
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super.init(frame: frame)
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setupViews()
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}
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required init?(coder: NSCoder) {
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super.init(coder: coder)
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setupViews()
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}
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// MARK: - Setup
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private func setupViews() {
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stackView.setContentHuggingPriority(UILayoutPriority(258), for: .horizontal)
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iconImageView.setContentHuggingPriority(UILayoutPriority(rawValue: 254), for: .horizontal)
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iconImageView.setContentCompressionResistancePriority(UILayoutPriority(rawValue: 754), for: .horizontal)
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contentLabel.setContentHuggingPriority(UILayoutPriority(rawValue: 254), for: .horizontal)
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contentLabel.setContentCompressionResistancePriority(UILayoutPriority(rawValue: 754), for: .horizontal)
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addSubview(stackView)
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// Configure stack view constraints
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stackView.snp.makeConstraints { make in
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make.leading.equalTo(self).offset(innerLRPadding)
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make.trailing.equalTo(self).offset(-innerLRPadding)
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make.centerY.equalTo(self)
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make.top.greaterThanOrEqualToSuperview()
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make.bottom.lessThanOrEqualToSuperview()
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}
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// Add subviews to stack view
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stackView.addArrangedSubview(iconImageView)
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stackView.addArrangedSubview(contentLabel)
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// Set icon image view size (12x12 as per original)
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iconImageView.snp.makeConstraints { make in
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make.size.equalTo(CGSize(width: 12, height: 12))
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}
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}
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// MARK: - Helper
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private func commonCoinAndLabel(){
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}
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}
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