1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
/*
* This file is part of GNU Taler, ©2022-23 Taler Systems S.A.
* See LICENSE.md
*/
import SwiftUI
import taler_swift
struct ThreeAmountsSheet: View {
let stack: CallStack
var common: TransactionCommon
var topAbbrev: String
var topTitle: String
var bottomTitle: String?
var bottomAbbrev: String?
let baseURL: String?
let noFees: Bool? // true if exchange charges no fees at all
let large: Bool // set to false for QR or IBAN
let summary: String?
let merchant: String?
var body: some View {
let raw = common.amountRaw
let effective = common.amountEffective
let fee = common.fee()
let incoming = common.incoming()
let pending = common.isPending
let isDone = common.isDone
let incomplete = !(isDone || pending)
let defaultBottomTitle = incoming ? (pending ? String(localized: "Pending amount to obtain:")
: String(localized: "Obtained amount:") )
: (pending ? String(localized: "Amount to pay:")
: String(localized: "Paid amount:") )
let defaultBottomAbbrev = incoming ? (pending ? String(localized: "Pending:", comment: "mini")
: String(localized: "Obtained:", comment: "mini") )
: (pending ? String(localized: "Pay:", comment: "mini")
: String(localized: "Paid:", comment: "mini") )
ThreeAmountsV(stack: stack.push(),
topTitle: topTitle, topAbbrev: topAbbrev,
topAmount: raw, fee: fee,
bottomTitle: bottomTitle ?? defaultBottomTitle,
bottomAbbrev: bottomAbbrev ?? defaultBottomAbbrev,
bottomAmount: incomplete ? nil : effective,
large: large, pending: pending, incoming: incoming,
baseURL: baseURL,
noFees: noFees,
status: common.txState.major.localizedState,
summary: summary,
merchant: merchant)
}
}
// MARK: -
struct ThreeAmountsV: View {
let stack: CallStack
var topTitle: String
var topAbbrev: String
var topAmount: Amount
var fee: Amount? // nil = don't show fee line, zero = no fee for this tx
var bottomTitle: String
var bottomAbbrev: String
var bottomAmount: Amount? // nil = incomplete (aborted, timed out)
let large: Bool
let pending: Bool
let incoming: Bool
let baseURL: String?
let noFees: Bool? // true if exchange charges no fees at all
let status: String?
let summary: String?
let merchant: String?
@Environment(\.colorScheme) private var colorScheme
@Environment(\.colorSchemeContrast) private var colorSchemeContrast
@AppStorage("minimalistic") var minimalistic: Bool = false
var body: some View {
let labelColor = WalletColors().labelColor
let foreColor = pending ? WalletColors().pendingColor(incoming)
: WalletColors().transactionColor(incoming)
let hasNoFees = noFees ?? false
Section {
if let summary {
Text(summary)
.talerFont(.title3)
.lineLimit(4)
.padding(.bottom)
}
if let merchant {
Text(merchant)
.talerFont(.title3)
.lineLimit(4)
.padding(.bottom)
}
AmountRowV(title: minimalistic ? topAbbrev : topTitle,
amount: topAmount,
color: labelColor,
large: false)
.padding(.bottom, 4)
if hasNoFees == false {
if let fee {
AmountRowV(title: minimalistic ? String(localized: "Fee (short):", defaultValue:"Fee:", comment:"short version")
: String(localized: "Fee (long):", defaultValue:"Fee:", comment:"long version"),
amount: fee,
color: labelColor,
large: false)
.padding(.bottom, 4)
}
if let bottomAmount {
AmountRowV(title: minimalistic ? bottomAbbrev : bottomTitle,
amount: bottomAmount,
color: foreColor,
large: large)
}
}
if let baseURL {
VStack(alignment: .leading) {
// TODO: "Issued by" for withdrawals
Text(minimalistic ? "Payment provider:" : "Using payment service provider:")
.multilineTextAlignment(.leading)
.talerFont(.body)
Text(baseURL.trimURL())
.frame(maxWidth: .infinity, alignment: .trailing)
.multilineTextAlignment(.center)
.talerFont(large ? .title3 : .body)
// .fontWeight(large ? .medium : .regular) // @available(iOS 16.0, *)
.foregroundColor(labelColor)
}
.padding(.top, 4)
.frame(maxWidth: .infinity, alignment: .leading)
.listRowSeparator(.hidden)
.accessibilityElement(children: .combine)
}
} header: {
if !minimalistic {
Text("Summary")
.talerFont(.title3)
.foregroundColor(WalletColors().secondary(colorScheme, colorSchemeContrast))
}
}
}
}
// MARK: -
struct ThreeAmounts_Previews: PreviewProvider {
static var previews: some View {
let common = TransactionCommon(type: .withdrawal,
txState: TransactionState(major: .done),
amountEffective: Amount(currency: LONGCURRENCY, cent: 10),
amountRaw: Amount(currency: LONGCURRENCY, cent: 20),
transactionId: "someTxID",
timestamp: Timestamp(from: 1_666_666_000_000),
txActions: [])
Group {
List {
ThreeAmountsSheet(stack: CallStack("Preview"),
common: common, topAbbrev: "Withdrawal",
topTitle: "Withdrawal", baseURL: DEMOEXCHANGE, noFees: false,
large: 1==0, summary: nil, merchant: nil)
.safeAreaInset(edge: .bottom) {
Button(String(localized: "Accept"), action: {})
.buttonStyle(TalerButtonStyle(type: .prominent))
.padding(.horizontal)
.disabled(true)
}
}
}
}
}
|