135 lines
3.6 KiB
Swift
135 lines
3.6 KiB
Swift
//
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// BaseView.swift
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// SodaLive
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//
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// Created by klaus on 2023/08/09.
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//
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import SwiftUI
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struct BaseView<Content: View>: View {
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let content: Content
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@Binding var isLoading: Bool
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init(isLoading: Binding<Bool> = .constant(false), @ViewBuilder content: () -> Content) {
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self._isLoading = isLoading
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self.content = content()
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}
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var body: some View {
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ZStack {
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Color.black.ignoresSafeArea()
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content
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if isLoading {
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LoadingView()
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}
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}
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}
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}
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struct BaseView_Previews: PreviewProvider {
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static var previews: some View {
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BaseView(isLoading: .constant(false)) {}
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}
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}
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private struct SodaToastModifier: ViewModifier {
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@Binding var isPresented: Bool
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let message: String
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let autohideIn: Double
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private let toastBackgroundColor = Color(
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red: 59.0 / 255.0,
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green: 185.0 / 255.0,
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blue: 241.0 / 255.0,
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opacity: 0.92
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)
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@State private var dismissWorkItem: DispatchWorkItem?
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func body(content: Content) -> some View {
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content
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.overlay(alignment: .top) {
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GeometryReader { geo in
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if isPresented, !message.isEmpty {
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Text(message)
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.appFont(size: 12, weight: .medium)
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.foregroundColor(.white)
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.multilineTextAlignment(.center)
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.lineLimit(2)
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.padding(.horizontal, 18)
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.padding(.vertical, 12)
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.background(
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Capsule()
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.fill(toastBackgroundColor)
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)
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.overlay(
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Capsule()
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.stroke(Color.white.opacity(0.15), lineWidth: 1)
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)
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.padding(.top, geo.safeAreaInsets.top + 8)
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.padding(.horizontal, 24)
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.frame(maxWidth: .infinity, alignment: .top)
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.transition(.move(edge: .top).combined(with: .opacity))
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}
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}
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.allowsHitTesting(false)
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}
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.animation(.easeInOut(duration: 0.2), value: isPresented)
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.onAppear {
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if isPresented {
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scheduleDismiss()
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}
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}
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.onChange(of: isPresented) { newValue in
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if newValue {
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scheduleDismiss()
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} else {
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cancelDismiss()
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}
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}
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.onDisappear {
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cancelDismiss()
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}
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}
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private func scheduleDismiss() {
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cancelDismiss()
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guard autohideIn > 0 else {
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return
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}
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let workItem = DispatchWorkItem {
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withAnimation {
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isPresented = false
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}
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}
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dismissWorkItem = workItem
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DispatchQueue.main.asyncAfter(deadline: .now() + autohideIn, execute: workItem)
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}
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private func cancelDismiss() {
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dismissWorkItem?.cancel()
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dismissWorkItem = nil
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}
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}
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extension View {
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func sodaToast(isPresented: Binding<Bool>, message: String, autohideIn: Double = 2) -> some View {
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modifier(
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SodaToastModifier(
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isPresented: isPresented,
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message: message,
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autohideIn: autohideIn
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)
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)
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}
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}
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