90 lines
2.6 KiB
Swift
90 lines
2.6 KiB
Swift
//
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// OnboardingNavigationButtons.swift
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// secant-testnet
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//
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// Created by Adam Stener on 11/18/21.
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//
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import SwiftUI
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import ComposableArchitecture
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struct OnboardingHeaderView: View {
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struct ViewState: Equatable {
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let isInitialStep: Bool
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let isFinalStep: Bool
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}
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enum ViewAction {
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case back
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case skip
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}
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let store: Store<ViewState, ViewAction>
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let animationDuration: CGFloat = 0.8
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var body: some View {
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WithViewStore(self.store) { viewStore in
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VStack {
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HStack {
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if !viewStore.isInitialStep {
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Button("Back") {
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withAnimation(.easeInOut(duration: animationDuration)) {
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viewStore.send(.back)
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}
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}
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.navigationButtonStyle
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.disabled(viewStore.isInitialStep)
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.frame(width: 75)
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}
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Spacer()
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if !viewStore.isFinalStep {
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Button("Skip") {
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withAnimation(.easeInOut(duration: animationDuration)) {
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viewStore.send(.skip)
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}
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}
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.navigationButtonStyle
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.disabled(viewStore.isFinalStep)
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.frame(width: 75)
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}
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}
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.padding(.horizontal, 30)
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.frame(height: 40)
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Spacer()
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}
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.padding(.top, 20)
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}
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}
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}
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struct OnboardingHeaderView_Previews: PreviewProvider {
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static var previews: some View {
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let store = Store<OnboardingState, OnboardingAction>(
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initialState: OnboardingState(index: 0),
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reducer: OnboardingReducer.default,
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environment: ()
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)
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OnboardingHeaderView(
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store: store.scope(
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state: { state in
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OnboardingHeaderView.ViewState(
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isInitialStep: state.isInitialStep,
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isFinalStep: state.isFinalStep
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)
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},
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action: { action in
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switch action {
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case .back: return .back
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case .skip: return .skip
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}
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}
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)
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)
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.preferredColorScheme(.light)
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}
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}
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