93 lines
3.6 KiB
Swift
93 lines
3.6 KiB
Swift
//
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// SelectWalletView.swift
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// damus
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//
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// Created by Suhail Saqan on 12/22/22.
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//
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import SwiftUI
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struct WalletItem : Decodable, Identifiable, Hashable {
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var id: Int
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var name : String
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var link : String
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var appStoreLink : String
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var image: String
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}
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struct SelectWalletView: View {
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@Binding var showingSelectWallet: Bool
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@Binding var invoice: String
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@Environment(\.openURL) private var openURL
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@State var invoice_copied: Bool = false
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let generator = UIImpactFeedbackGenerator(style: .light)
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let walletItems = try! JSONDecoder().decode([WalletItem].self, from: Constants.WALLETS)
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var body: some View {
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NavigationView {
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Form {
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Section("Copy invoice") {
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HStack {
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Text(invoice).font(.body)
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.lineLimit(2)
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.truncationMode(.tail)
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Spacer()
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Image(systemName: self.invoice_copied ? "checkmark.circle" : "doc.on.doc").foregroundColor(.blue)
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}.clipShape(RoundedRectangle(cornerRadius: 5)).onTapGesture {
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UIPasteboard.general.string = invoice
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self.invoice_copied = true
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generator.impactOccurred()
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}
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}
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Section("Select a lightning wallet"){
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List{
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Button() {
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if let url = URL(string: "lightning:\(invoice)"), UIApplication.shared.canOpenURL(url) {
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openURL(url)
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}
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} label: {
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HStack {
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Text("Default Wallet").font(.body).foregroundColor(.blue)
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}
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}.buttonStyle(.plain)
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ForEach(walletItems, id: \.self) { wallet in
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Button() {
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if let url = URL(string: "\(wallet.link)\(invoice)"), UIApplication.shared.canOpenURL(url) {
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print("opening wallet url \(url)")
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openURL(url)
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} else {
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if let url = URL(string: wallet.appStoreLink), UIApplication.shared.canOpenURL(url) {
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openURL(url)
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}
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}
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} label: {
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HStack {
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Image(wallet.image).resizable().frame(width: 32.0, height: 32.0,alignment: .center).cornerRadius(5)
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Text(wallet.name).font(.body)
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}
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}.buttonStyle(.plain)
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}
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}.padding(.vertical, 2.5)
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}
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}.navigationBarTitle(Text("Pay the lightning invoice"), displayMode: .inline).navigationBarItems(trailing: Button(action: {
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self.showingSelectWallet = false
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}) {
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Text("Done").bold()
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})
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}
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}
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}
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struct SelectWalletView_Previews: PreviewProvider {
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@State static var show: Bool = true
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@State static var invoice: String = ""
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static var previews: some View {
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SelectWalletView(showingSelectWallet: $show, invoice: $invoice)
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}
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}
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