prepare DepositWithdrawV

2 files changed, 98 insertions, 0 deletions

diff --git a/TalerWallet.xcodeproj/project.pbxproj b/TalerWallet.xcodeproj/project.pbxproj
index 7b0aa13..9e801c2 100644
--- a/TalerWallet.xcodeproj/project.pbxproj
+++ b/TalerWallet.xcodeproj/project.pbxproj
@@ -177,6 +177,8 @@
 		4E983C2C2ADC416800FA9CC5 /* View+fitsSideBySide.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4E983C2B2ADC416800FA9CC5 /* View+fitsSideBySide.swift */; };
 		4E983C2D2ADC416800FA9CC5 /* View+fitsSideBySide.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4E983C2B2ADC416800FA9CC5 /* View+fitsSideBySide.swift */; };
 		4EA076B12BBEED7E00685A10 /* LocalConsole in Frameworks */ = {isa = PBXBuildFile; productRef = 4EA076B02BBEED7E00685A10 /* LocalConsole */; };
+		4EA076B32BC0607400685A10 /* DepositWithdrawV.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4EA076B22BC0607400685A10 /* DepositWithdrawV.swift */; };
+		4EA076B42BC0607400685A10 /* DepositWithdrawV.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4EA076B22BC0607400685A10 /* DepositWithdrawV.swift */; };
 		4EA1ABBE29A3833A008821EA /* PublicConstants.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4EA1ABBD29A3833A008821EA /* PublicConstants.swift */; };
 		4EA551252A2C923600FEC9A8 /* CurrencyInputView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4EA551242A2C923600FEC9A8 /* CurrencyInputView.swift */; };
 		4EAD117629F672FA008EDD0B /* KeyboardResponder.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4EAD117529F672FA008EDD0B /* KeyboardResponder.swift */; };
@@ -373,6 +375,7 @@
 		4E97968F2A3765ED006F73BC /* AgePicker.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AgePicker.swift; sourceTree = "<group>"; };
 		4E983C282ADBDD3500FA9CC5 /* SingleAxisGeometryReader.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SingleAxisGeometryReader.swift; sourceTree = "<group>"; };
 		4E983C2B2ADC416800FA9CC5 /* View+fitsSideBySide.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "View+fitsSideBySide.swift"; sourceTree = "<group>"; };
+		4EA076B22BC0607400685A10 /* DepositWithdrawV.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = DepositWithdrawV.swift; sourceTree = "<group>"; };
 		4EA1ABBD29A3833A008821EA /* PublicConstants.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PublicConstants.swift; sourceTree = "<group>"; };
 		4EA551242A2C923600FEC9A8 /* CurrencyInputView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CurrencyInputView.swift; sourceTree = "<group>"; };
 		4EAD117529F672FA008EDD0B /* KeyboardResponder.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = KeyboardResponder.swift; sourceTree = "<group>"; };
@@ -710,6 +713,7 @@
 				4EB095292989CBFE0043A8A1 /* ExchangeListView.swift */,
 				4EC90C772A1B528B0071DC58 /* ExchangeSectionView.swift */,
 				4EC4008E2AE8019700DF72C7 /* ExchangeRowView.swift */,
+				4EA076B22BC0607400685A10 /* DepositWithdrawV.swift */,
 				4EBC0F002B7B3CD600C0CB19 /* DepositIbanV.swift */,
 				4E96583B2B79656E00404A68 /* DepositAmountV.swift */,
 				4E50B34F2A1BEE8000F9F01C /* ManualWithdraw.swift */,
@@ -1192,6 +1196,7 @@
 				4E3EAE6C2A990778009F1BE8 /* ExchangeSectionView.swift in Sources */,
 				4E3EAE6D2A990778009F1BE8 /* P2PSubjectV.swift in Sources */,
 				4E6EF56B2B65A33300AF252A /* PaymentDone.swift in Sources */,
+				4EA076B32BC0607400685A10 /* DepositWithdrawV.swift in Sources */,
 				4E3EAE6E2A990778009F1BE8 /* Model+P2P.swift in Sources */,
 				4E3EAE6F2A990778009F1BE8 /* TalerStrings.swift in Sources */,
 				4E3EAE702A990778009F1BE8 /* CurrencyInputView.swift in Sources */,
@@ -1308,6 +1313,7 @@
 				4EC90C782A1B528B0071DC58 /* ExchangeSectionView.swift in Sources */,
 				4E7940DE29FC307C00A9AEA1 /* P2PSubjectV.swift in Sources */,
 				4E6EF56C2B65A33300AF252A /* PaymentDone.swift in Sources */,
+				4EA076B42BC0607400685A10 /* DepositWithdrawV.swift in Sources */,
 				4ECB62802A0BA6DF004ABBB7 /* Model+P2P.swift in Sources */,
 				4EB0950A2989CB7C0043A8A1 /* TalerStrings.swift in Sources */,
 				4EA551252A2C923600FEC9A8 /* CurrencyInputView.swift in Sources */,
diff --git a/TalerWallet1/Views/Banking/DepositWithdrawV.swift b/TalerWallet1/Views/Banking/DepositWithdrawV.swift
new file mode 100644
index 0000000..6bff91d
--- /dev/null
+++ b/TalerWallet1/Views/Banking/DepositWithdrawV.swift
@@ -0,0 +1,92 @@
+/*
+ * This file is part of GNU Taler, ©2022-24 Taler Systems S.A.
+ * See LICENSE.md
+ */
+/**
+ * @author Marc Stibane
+ */
+import SwiftUI
+import taler_swift
+import SymLog
+
+struct DepositWithdrawV: View {
+    private let symLog = SymLogV(0)
+    let stack: CallStack
+    let scopeInfo: ScopeInfo
+    let amountAvailable: Amount?
+    let currency: String                        // this is the currency to be used
+    @Binding var amountToTransfer: Amount       // does still have the wrong currency
+
+    @EnvironmentObject private var model: WalletModel
+    @AppStorage("minimalistic") var minimalistic: Bool = false
+    @State private var buttonSelected: Int? = nil
+    @State private var myExchange: Exchange? = nil
+
+    func selectAndUpdate(_ button: Int) {
+        amountToTransfer.setCurrency(currency)
+        buttonSelected = button      // will trigger NavigationLink
+        // after user tapped a button, while navigation animation runs, contact Exchange to update Fees
+        Task { // runs on MainActor
+            do {
+                try await model.updateExchange(scopeInfo: scopeInfo)
+            } catch {    // TODO: error handling - couldn't updateExchange
+                symLog.log("error: \(error)")
+            }
+        }
+    }
+
+    var body: some View {
+        let depositTitle0 = String(localized: "DepositButton_Short", defaultValue: "Deposit",
+                                     comment: "Abbreviation of `Deposit (currency)´")
+        let depositTitle1 = String(localized: "Deposit\t\(currency)",
+                                     comment: "Button `Deposit (currency)´, must have ONE \\t and ONE %@")
+
+        let withdrawTitle0 = String(localized: "WithdrawButton_Short", defaultValue: "Withdraw",
+                                      comment: "Abbreviation of `Withdraw (currency)´")
+        let withdrawTitle1 = String(localized: "Withdraw\t\(currency)",
+                                      comment: "Button `Withdraw (currency)´, must have ONE \\t and ONE %@")
+        let deposit = LazyView {
+            DepositIbanV(stack: stack.push(),
+                      feeLabel: nil,
+                  feeIsNotZero: nil,
+               amountAvailable: amountAvailable,
+//                   depositIBAN: $depositIBAN,
+//                 accountHolder: $accountHolder,
+              amountToTransfer: $amountToTransfer)
+        }
+        let manualWithdraw = LazyView {
+            ManualWithdraw(stack: stack.push(),
+                         isSheet: false,
+                       scopeInfo: scopeInfo,
+                        exchange: $myExchange,
+                amountToTransfer: $amountToTransfer)
+        }
+        let disableDeposit = amountAvailable?.isZero ?? false
+        let twoRowButtons = TwoRowButtons(stack: stack.push(),
+                                      sendTitle: minimalistic ? depositTitle0 : depositTitle1,
+                                      recvTitle: minimalistic ? withdrawTitle0 : withdrawTitle1,
+                                 fitsSideBySide: false,
+                                      lineLimit: 5,
+                                   sendDisabled: disableDeposit,
+                                     sendAction: { selectAndUpdate(1) },
+                                     recvAction: { selectAndUpdate(2) })
+        Group {
+            if #available(iOS 16.0, *) {
+                ViewThatFits(in: .horizontal) {
+                    HStack(spacing: HSPACING) {
+                        twoRowButtons.makeCopy(fitsSideBySide: true)
+                    }
+                    VStack { twoRowButtons }
+                }
+            } else { // view for iOS 15
+                VStack { twoRowButtons }
+            }
+        }
+        .background( Group {
+            NavigationLink(destination: deposit, tag: 1, selection: $buttonSelected)
+                { EmptyView() }.frame(width: 0).opacity(0).hidden()
+            NavigationLink(destination: manualWithdraw, tag: 2, selection: $buttonSelected)
+                { EmptyView() }.frame(width: 0).opacity(0).hidden()
+        })
+    }
+}