Files
letro-ios/ElementX/Sources/Screens/AppLock/AppLockSetupBiometricsScreen/View/AppLockSetupBiometricsScreen.swift
2023-10-23 16:18:25 +01:00

95 lines
3.3 KiB
Swift

//
// Copyright 2022 New Vector Ltd
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
import Compound
import SwiftUI
/// The screen shown when setting up App Lock that asks the user whether
/// the would like to use Face ID/Touch ID instead of entering their PIN code.
struct AppLockSetupBiometricsScreen: View {
@ObservedObject var context: AppLockSetupBiometricsScreenViewModel.Context
var body: some View {
ScrollView {
VStack(spacing: 48) {
header
}
.padding(.horizontal, 16)
.padding(.top, UIConstants.iconTopPaddingToNavigationBar)
.frame(maxWidth: .infinity)
}
.toolbar(.visible, for: .navigationBar)
.background(Color.compound.bgCanvasDefault.ignoresSafeArea())
.safeAreaInset(edge: .bottom) {
buttons
.padding(.top, 16)
.padding(.horizontal, 16)
.background(Color.compound.bgCanvasDefault.ignoresSafeArea())
}
}
var header: some View {
VStack(spacing: 8) {
Image(systemSymbol: context.viewState.icon)
.font(.system(size: 72))
.padding(.top, 58)
.padding(.bottom, 26)
Text(context.viewState.title)
.font(.compound.headingMDBold)
.multilineTextAlignment(.center)
.foregroundColor(.compound.textPrimary)
Text(context.viewState.subtitle)
.font(.compound.bodyMD)
.multilineTextAlignment(.center)
.foregroundColor(.compound.textSecondary)
}
}
var buttons: some View {
VStack(spacing: 16) {
Button(context.viewState.title) { context.send(viewAction: .allow) }
.buttonStyle(.compound(.primary))
Button { context.send(viewAction: .skip) } label: {
Text(L10n.screenAppLockSetupBiometricUnlockSkip)
.font(.compound.bodyLGSemibold)
.padding(14)
}
}
}
}
// MARK: - Previews
struct AppLockSetupBiometricsScreen_Previews: PreviewProvider, TestablePreview {
static let faceIDViewModel = AppLockSetupBiometricsScreenViewModel(appLockService: AppLockServiceMock.mock(biometryType: .faceID))
static let touchIDViewModel = AppLockSetupBiometricsScreenViewModel(appLockService: AppLockServiceMock.mock(biometryType: .touchID))
static var previews: some View {
NavigationStack {
AppLockSetupBiometricsScreen(context: faceIDViewModel.context)
}
.previewDisplayName("Face ID")
NavigationStack {
AppLockSetupBiometricsScreen(context: touchIDViewModel.context)
}
.previewDisplayName("Touch ID")
}
}