50 lines
1.3 KiB
Swift
50 lines
1.3 KiB
Swift
//
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// CamelPrice.swift
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// 驼峰价格显示组件
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//
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// Created by Jason on 2024/1/23.
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//
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import SwiftUI
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struct CamelPrice: View {
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@State public var amount: Double
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@State public var size = 16.0
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@State public var color = Color.red
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func getInt(amount: Double) -> String {
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return String(Int(amount.rounded(.down)))
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}
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func getDecimal(amount: Double) -> String {
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var decimal = String(amount.truncatingRemainder(dividingBy: 1))
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let range = decimal.range(of: "0.")!
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decimal.replaceSubrange(range, with: ".")
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if decimal.count < 3 {
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decimal.append("0")
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} else {
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decimal = String(decimal[..<decimal.index(decimal.startIndex, offsetBy: 3)])
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}
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return decimal
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}
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var body: some View {
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HStack(alignment: .bottom, spacing: 0) {
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Group {
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Text("￥")
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.font(.system(size: size))
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.baselineOffset(size / 10)
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.offset(x: 2)
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Text(getInt(amount: amount))
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.font(.system(size: size * 1.4))
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Text(getDecimal(amount: amount))
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.font(.system(size: size))
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.baselineOffset(size / 12)
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}
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.foregroundColor(color)
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}
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}
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}
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