123 lines
4.0 KiB
Swift
123 lines
4.0 KiB
Swift
//
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// RecommendedRelayView.swift
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// damus
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//
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// Created by William Casarin on 2022-12-29.
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//
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import SwiftUI
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struct RecommendedRelayView: View {
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let damus: DamusState
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let relay: String
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let add_button: Bool
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@Binding var showActionButtons: Bool
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init(damus: DamusState, relay: String, showActionButtons: Binding<Bool>) {
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self.damus = damus
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self.relay = relay
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self.add_button = true
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self._showActionButtons = showActionButtons
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}
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init(damus: DamusState, relay: String, add_button: Bool, showActionButtons: Binding<Bool>) {
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self.damus = damus
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self.relay = relay
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self.add_button = add_button
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self._showActionButtons = showActionButtons
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}
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var body: some View {
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ZStack {
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HStack {
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if let privkey = damus.keypair.privkey {
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if showActionButtons && add_button {
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AddButton(privkey: privkey, showText: false)
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}
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}
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RelayType(is_paid: damus.relay_metadata.lookup(relay_id: relay)?.is_paid ?? false)
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Text(relay).layoutPriority(1)
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if let meta = damus.relay_metadata.lookup(relay_id: relay) {
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NavigationLink ( destination:
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RelayDetailView(state: damus, relay: relay, nip11: meta)
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){
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EmptyView()
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}
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.opacity(0.0)
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.disabled(showActionButtons)
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Spacer()
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Image(systemName: "info.circle")
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.font(.system(size: 20, weight: .regular))
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.foregroundColor(Color.accentColor)
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} else {
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Spacer()
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Image(systemName: "questionmark.circle")
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.font(.system(size: 20, weight: .regular))
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.foregroundColor(.gray)
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}
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}
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}
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.swipeActions {
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if add_button {
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if let privkey = damus.keypair.privkey {
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AddButton(privkey: privkey, showText: false)
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.tint(.accentColor)
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}
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}
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}
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.contextMenu {
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CopyAction(relay: relay)
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if let privkey = damus.keypair.privkey {
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AddButton(privkey: privkey, showText: true)
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}
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}
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}
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func CopyAction(relay: String) -> some View {
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Button {
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UIPasteboard.general.setValue(relay, forPasteboardType: "public.plain-text")
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} label: {
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Label(NSLocalizedString("Copy", comment: "Button to copy a relay server address."), systemImage: "doc.on.doc")
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}
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}
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func AddButton(privkey: String, showText: Bool) -> some View {
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Button(action: {
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add_action(privkey: privkey)
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}) {
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if showText {
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Text(NSLocalizedString("Connect", comment: "Button to connect to recommended relay server."))
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}
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Image(systemName: "plus.circle.fill")
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.font(.system(size: 20, weight: .medium))
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.foregroundColor(.accentColor)
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.padding(.leading, 5)
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}
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}
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func add_action(privkey: String) {
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guard let ev_before_add = damus.contacts.event else {
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return
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}
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guard let ev_after_add = add_relay(ev: ev_before_add, privkey: privkey, current_relays: damus.pool.descriptors, relay: relay, info: .rw) else {
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return
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}
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process_contact_event(state: damus, ev: ev_after_add)
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damus.pool.send(.event(ev_after_add))
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}
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}
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struct RecommendedRelayView_Previews: PreviewProvider {
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static var previews: some View {
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RecommendedRelayView(damus: test_damus_state(), relay: "wss://relay.damus.io", showActionButtons: .constant(false))
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}
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}
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