82 lines
2.3 KiB
Swift
82 lines
2.3 KiB
Swift
//
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// ContentView.swift
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// MultiChrono
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//
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// Created by Beatrice Dellacà on 26/01/26.
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//
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import SwiftUI
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import Combine
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class ContentViewModel: ObservableObject {
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@Published var stopwatches: [Stopwatch] = []
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func addStopwatch(name: String) {
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let newStopwatch = Stopwatch(name: name)
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stopwatches.append(newStopwatch)
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}
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func deleteStopwatch(at index: Int) {
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stopwatches[index].pause() // Ensure timer is stopped
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stopwatches.remove(at: index)
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}
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func deleteStopwatch(id: UUID) {
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if let index = stopwatches.firstIndex(where: { $0.id == id }) {
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deleteStopwatch(at: index)
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}
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}
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}
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struct ContentView: View {
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@StateObject private var viewModel = ContentViewModel()
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@State private var isShowingAddSheet = false
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var body: some View {
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NavigationStack {
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List {
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ForEach(viewModel.stopwatches) { stopwatch in
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StopwatchRow(stopwatch: stopwatch, onDelete: {
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viewModel.deleteStopwatch(id: stopwatch.id)
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})
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}
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.onDelete { indexSet in
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for index in indexSet {
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viewModel.deleteStopwatch(at: index)
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}
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}
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}
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.listStyle(.plain)
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.navigationTitle("MultiChrono")
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.toolbar {
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ToolbarItem(placement: .primaryAction) {
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Button(action: {
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isShowingAddSheet = true
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}) {
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Image(systemName: "plus")
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}
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}
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}
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.sheet(isPresented: $isShowingAddSheet) {
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AddStopwatchView { name in
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viewModel.addStopwatch(name: name)
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isShowingAddSheet = false
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}
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}
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.overlay {
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if viewModel.stopwatches.isEmpty {
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ContentUnavailableView(
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"No Stopwatches",
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systemImage: "timer",
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description: Text("Tap the + button to create a stopwatch.")
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)
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}
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}
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}
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}
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}
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#Preview {
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ContentView()
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}
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