mirror of
https://github.com/carey314/mio-plugin-fund.git
synced 2026-08-10 05:44:31 +00:00
e5a72bcf42
Real-time OTC fund and gold tracker for the macOS notch. Three tabs: - 持仓: live intraday estimates from 天天基金, hero card with total value / today P&L / cumulative P&L, per-row 当日 + 累计. - 黄金: SHFE 沪金 realtime + daily K-line + 伦敦金 reference. - 添加: search 26k+ public funds via 东方财富 suggest API. No API keys, no Python, no servers. All data comes from public endpoints (天天基金, 东方财富, 新浪财经). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
240 lines
9.0 KiB
Swift
240 lines
9.0 KiB
Swift
//
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// GoldPositionCard.swift
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// 盯基金 plugin v0.2
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//
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// 「我的持仓」card under the gold chart. Mirrors the design's
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// `.gold-position` block. Tap-to-edit grams + cost-per-gram inline.
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//
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import SwiftUI
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struct GoldPositionCard: View {
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@ObservedObject var store: FundStore
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@State private var isEditing = false
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@State private var gramsText = ""
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@State private var costText = ""
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@FocusState private var focused: Field?
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enum Field { case grams, cost }
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/// Current gold price in RMB/g (from SHFE realtime).
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private var currentPrice: Double? {
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store.goldQuotes[.shfeFutures]?.last
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}
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var body: some View {
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Group {
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if isEditing {
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editor
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} else {
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display
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}
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}
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.padding(12)
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.background(
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RoundedRectangle(cornerRadius: 12)
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.fill(FundTheme.overlay04)
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.overlay(
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RoundedRectangle(cornerRadius: 12)
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.stroke(FundTheme.overlay08, lineWidth: 0.5)
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)
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)
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}
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// MARK: - Display
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private var display: some View {
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let p = store.goldPosition.position
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let cur = currentPrice
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let marketValue: Double? = {
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guard let g = p.grams, let cur else { return nil }
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return g * cur
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}()
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let pnl: Double? = {
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guard let mv = marketValue, let cost = p.costAmount else { return nil }
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return mv - cost
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}()
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let pnlPct: Double? = {
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guard let pnl = pnl, let cost = p.costAmount, cost > 0 else { return nil }
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return pnl / cost * 100
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}()
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return VStack(alignment: .leading, spacing: 8) {
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if !p.hasPosition {
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// Empty state inline — encourage the user to fill in.
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HStack {
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VStack(alignment: .leading, spacing: 2) {
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Text("我的持仓")
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.font(.system(size: 11.5, weight: .medium))
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.foregroundColor(FundTheme.fg55)
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Text("点击右侧添加持仓信息")
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.font(.system(size: 11))
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.foregroundColor(FundTheme.fg40)
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}
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Spacer()
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Button {
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beginEdit()
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} label: {
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Image(systemName: "plus")
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.font(.system(size: 11, weight: .bold))
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.foregroundColor(.black)
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.frame(width: 24, height: 24)
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.background(Circle().fill(FundTheme.gold))
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}
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.buttonStyle(.plain)
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}
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} else {
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HStack(alignment: .firstTextBaseline) {
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Text("我的持仓")
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.font(.system(size: 11.5, weight: .medium))
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.foregroundColor(FundTheme.fg55)
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Spacer()
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if let mv = marketValue {
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Text("¥ \(FundFormat.unsignedMoney(mv))")
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.font(.system(size: 17, weight: .bold))
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.foregroundColor(FundTheme.fgPrimary)
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.monospacedDigit()
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} else {
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Text("—")
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.font(.system(size: 17, weight: .bold))
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.foregroundColor(FundTheme.fg40)
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}
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}
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HStack(alignment: .firstTextBaseline, spacing: 4) {
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if let g = p.grams, let c = p.costPerGram {
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Text("\(FundFormat.unsignedMoney(g, decimals: 2)) g · 成本 \(String(format: "%.2f", c)) / g")
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.font(.system(size: 11.5))
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.foregroundColor(FundTheme.fg55)
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}
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Spacer()
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if let pnl, let pct = pnlPct {
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Text("\(FundFormat.money(pnl)) · \(FundFormat.percent(pct))")
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.font(.system(size: 12, weight: .semibold))
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.foregroundColor(.upDown(pnl))
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.monospacedDigit()
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} else if marketValue != nil {
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Text("等价格刷新…")
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.font(.system(size: 11))
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.foregroundColor(FundTheme.fg40)
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}
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}
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HStack(spacing: 6) {
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Spacer()
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Button(action: beginEdit) {
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Text("编辑")
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.font(.system(size: 10.5, weight: .semibold))
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.foregroundColor(FundTheme.fg55)
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.padding(.horizontal, 10)
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.frame(height: 22)
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.background(Capsule().fill(FundTheme.overlay06))
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}
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.buttonStyle(.plain)
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}
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}
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}
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}
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// MARK: - Editor
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private var editor: some View {
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VStack(alignment: .leading, spacing: 10) {
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HStack {
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Text("编辑黄金持仓")
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.font(.system(size: 12, weight: .semibold))
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.foregroundColor(FundTheme.fgPrimary)
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Spacer()
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Button(action: cancel) {
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Image(systemName: "xmark")
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.font(.system(size: 11, weight: .semibold))
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.foregroundColor(FundTheme.fg55)
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.frame(width: 18, height: 18)
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.background(Circle().fill(FundTheme.overlay06))
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}
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.buttonStyle(.plain)
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}
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HStack(spacing: 8) {
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inputField(label: "克数 (g)", text: $gramsText, placeholder: "50", field: .grams)
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inputField(label: "成本(元/g)", text: $costText, placeholder: "550.00", field: .cost)
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}
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HStack(spacing: 6) {
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Button(action: clear) {
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Text("清除")
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.font(.system(size: 11, weight: .semibold))
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.foregroundColor(FundTheme.fg55)
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.padding(.horizontal, 14)
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.frame(height: 28)
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.background(Capsule().fill(FundTheme.overlay06))
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}
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.buttonStyle(.plain)
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Spacer()
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Button(action: save) {
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Text("保存")
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.font(.system(size: 11, weight: .semibold))
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.foregroundColor(.black)
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.padding(.horizontal, 14)
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.frame(height: 28)
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.background(Capsule().fill(FundTheme.gold))
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}
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.buttonStyle(.plain)
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}
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}
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}
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private func inputField(label: String, text: Binding<String>, placeholder: String, field: Field) -> some View {
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VStack(alignment: .leading, spacing: 3) {
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Text(label)
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.font(.system(size: 9.5))
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.foregroundColor(FundTheme.fg55)
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TextField(placeholder, text: text)
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.textFieldStyle(.plain)
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.font(.system(size: 12, design: .monospaced))
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.foregroundColor(FundTheme.fgPrimary)
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.focused($focused, equals: field)
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.padding(.horizontal, 8)
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.padding(.vertical, 6)
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.background(
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RoundedRectangle(cornerRadius: 6)
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.fill(Color.black.opacity(0.4))
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.overlay(
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RoundedRectangle(cornerRadius: 6)
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.stroke(
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focused == field
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? FundTheme.gold.opacity(0.5)
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: FundTheme.overlay08,
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lineWidth: 0.8
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)
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)
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)
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}
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.frame(maxWidth: .infinity)
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}
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private func beginEdit() {
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let p = store.goldPosition.position
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gramsText = p.grams.map { String(format: "%.2f", $0) } ?? ""
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costText = p.costPerGram.map { String(format: "%.2f", $0) } ?? ""
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isEditing = true
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focused = .grams
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}
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private func cancel() {
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isEditing = false
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}
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private func save() {
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let g = Double(gramsText.trimmingCharacters(in: .whitespaces))
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let c = Double(costText.trimmingCharacters(in: .whitespaces))
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let cleanG = (g.map { $0 > 0 } ?? false) ? g : nil
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let cleanC = (c.map { $0 > 0 } ?? false) ? c : nil
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store.goldPosition.update(grams: cleanG, costPerGram: cleanC)
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isEditing = false
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}
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private func clear() {
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store.goldPosition.update(grams: nil, costPerGram: nil)
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isEditing = false
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}
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}
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