Initial commit: MangaReader iOS App
✨ Features: - App iOS completa para leer manga sin publicidad - Scraper con WKWebView para manhwaweb.com - Sistema de descargas offline - Lector con zoom y navegación - Favoritos y progreso de lectura - Compatible con iOS 15+ y Sideloadly/3uTools 📦 Contenido: - Backend Node.js con Puppeteer (opcional) - App iOS con SwiftUI - Scraper de capítulos e imágenes - Sistema de almacenamiento local - Testing completo - Documentación exhaustiva 🧪 Prueba: Capítulo 789 de One Piece descargado exitosamente - 21 páginas descargadas - 4.68 MB total - URLs verificadas y funcionales 🎉 Generated with Claude Code (https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
389
ios-app/Sources/Views/DownloadsView.swift
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389
ios-app/Sources/Views/DownloadsView.swift
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import SwiftUI
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struct DownloadsView: View {
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@StateObject private var viewModel = DownloadsViewModel()
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@State private var selectedTab: DownloadsViewModel.DownloadTab = .active
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@State private var showingClearAlert = false
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var body: some View {
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VStack(spacing: 0) {
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// Tab selector
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Picker("Tipo de descarga", selection: $selectedTab) {
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ForEach(DownloadsViewModel.DownloadTab.allCases, id: \.self) { tab in
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Label(tab.rawValue, systemImage: tab.icon)
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.tag(tab)
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}
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}
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.pickerStyle(.segmented)
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.padding()
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// Content
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ScrollView {
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VStack(spacing: 16) {
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switch selectedTab {
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case .active:
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activeDownloadsView
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case .completed:
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completedDownloadsView
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case .failed:
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failedDownloadsView
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}
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}
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.padding()
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}
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// Storage info footer
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storageInfoFooter
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}
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.navigationTitle("Descargas")
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.alert("Limpiar almacenamiento", isPresented: $showingClearAlert) {
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Button("Cancelar", role: .cancel) { }
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Button("Limpiar", role: .destructive) {
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viewModel.clearAllStorage()
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}
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} message: {
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Text("Esta acción eliminará todos los capítulos descargados. ¿Estás seguro?")
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}
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}
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private var activeDownloadsView: some View {
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VStack(spacing: 12) {
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if viewModel.downloadManager.activeDownloads.isEmpty {
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emptyStateView(
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icon: "arrow.down.circle",
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title: "No hay descargas activas",
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message: "Las descargas aparecerán aquí cuando comiences a descargar capítulos"
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)
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} else {
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ForEach(viewModel.downloadManager.activeDownloads) { task in
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ActiveDownloadCard(task: task)
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}
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// Cancel all button
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if !viewModel.downloadManager.activeDownloads.isEmpty {
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Button(action: {
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viewModel.downloadManager.cancelAllDownloads()
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}) {
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Label("Cancelar todas", systemImage: "xmark.circle")
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.foregroundColor(.red)
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.frame(maxWidth: .infinity)
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.padding()
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.background(
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RoundedRectangle(cornerRadius: 10)
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.fill(Color.red.opacity(0.1))
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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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private var completedDownloadsView: some View {
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VStack(spacing: 12) {
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if viewModel.downloadManager.completedDownloads.isEmpty {
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emptyStateView(
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icon: "checkmark.circle",
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title: "No hay descargas completadas",
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message: "Los capítulos descargados aparecerán aquí"
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)
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} else {
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ForEach(viewModel.downloadManager.completedDownloads.reversed()) { task in
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CompletedDownloadCard(task: task)
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}
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// Clear history button
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Button(action: {
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viewModel.downloadManager.clearCompletedHistory()
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}) {
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Text("Limpiar historial")
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.foregroundColor(.blue)
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.padding()
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}
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}
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}
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}
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private var failedDownloadsView: some View {
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VStack(spacing: 12) {
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if viewModel.downloadManager.failedDownloads.isEmpty {
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emptyStateView(
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icon: "exclamationmark.triangle",
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title: "No hay descargas fallidas",
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message: "Las descargas con errores aparecerán aquí"
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)
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} else {
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ForEach(viewModel.downloadManager.failedDownloads.reversed()) { task in
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FailedDownloadCard(task: task)
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}
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// Clear history button
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Button(action: {
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viewModel.downloadManager.clearFailedHistory()
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}) {
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Text("Limpiar historial")
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.foregroundColor(.blue)
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.padding()
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}
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}
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}
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}
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private var storageInfoFooter: some View {
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VStack(spacing: 8) {
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Divider()
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HStack {
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VStack(alignment: .leading, spacing: 4) {
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Text("Almacenamiento usado")
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.font(.caption)
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.foregroundColor(.secondary)
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Text(viewModel.storageSizeString)
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.font(.headline)
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}
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Spacer()
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Button(action: {
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showingClearAlert = true
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}) {
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Text("Limpiar todo")
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.font(.caption)
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.foregroundColor(.red)
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.padding(.horizontal, 12)
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.padding(.vertical, 6)
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.background(
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RoundedRectangle(cornerRadius: 6)
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.fill(Color.red.opacity(0.1))
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)
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}
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}
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.padding()
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}
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.background(Color(.systemGray6))
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}
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private func emptyStateView(icon: String, title: String, message: String) -> some View {
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VStack(spacing: 16) {
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Image(systemName: icon)
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.font(.system(size: 60))
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.foregroundColor(.gray)
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VStack(spacing: 8) {
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Text(title)
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.font(.headline)
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.foregroundColor(.primary)
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Text(message)
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.font(.subheadline)
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.foregroundColor(.secondary)
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.multilineTextAlignment(.center)
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.padding(.horizontal, 32)
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}
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}
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.frame(maxWidth: .infinity, minHeight: 300)
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}
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}
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// MARK: - ViewModel
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@MainActor
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class DownloadsViewModel: ObservableObject {
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@Published var downloadManager = DownloadManager.shared
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@Published var storage = StorageService.shared
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@Published var storageSize: Int64 = 0
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enum DownloadTab: String, CaseIterable {
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case active = "Activas"
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case completed = "Completadas"
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case failed = "Fallidas"
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var icon: String {
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switch self {
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case .active: return "arrow.down.circle"
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case .completed: return "checkmark.circle"
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case .failed: return "exclamationmark.triangle"
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}
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}
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}
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var storageSizeString: String {
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storage.formatFileSize(storage.getStorageSize())
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}
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init() {
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updateStorageSize()
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}
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func clearAllStorage() {
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storage.clearAllDownloads()
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downloadManager.clearCompletedHistory()
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downloadManager.clearFailedHistory()
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updateStorageSize()
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}
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private func updateStorageSize() {
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storageSize = storage.getStorageSize()
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}
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}
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// MARK: - Download Cards
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struct ActiveDownloadCard: View {
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@ObservedObject var task: DownloadTask
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@StateObject private var downloadManager = DownloadManager.shared
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var body: some View {
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VStack(alignment: .leading, spacing: 12) {
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// Header
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HStack {
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VStack(alignment: .leading, spacing: 4) {
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Text(task.mangaTitle)
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.font(.headline)
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.lineLimit(1)
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Text("Capítulo \(task.chapterNumber)")
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.font(.subheadline)
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.foregroundColor(.secondary)
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}
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Spacer()
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// Cancel button
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Button(action: {
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downloadManager.cancelDownload(taskId: task.id)
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}) {
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Image(systemName: "xmark.circle.fill")
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.foregroundColor(.red)
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.font(.title3)
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}
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.buttonStyle(.plain)
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}
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// Progress bar
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VStack(alignment: .leading, spacing: 4) {
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ProgressView(value: task.progress)
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.progressViewStyle(.linear)
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.tint(.blue)
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HStack {
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Text("\(task.downloadedPages) de \(task.imageURLs.count) páginas")
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.font(.caption)
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.foregroundColor(.secondary)
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Spacer()
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Text("\(Int(task.progress * 100))%")
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.font(.caption)
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.fontWeight(.semibold)
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.foregroundColor(.blue)
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}
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}
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}
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.padding()
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.background(
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RoundedRectangle(cornerRadius: 12)
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.fill(Color(.systemBackground))
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.shadow(color: .black.opacity(0.05), radius: 3, x: 0, y: 1)
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)
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}
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}
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struct CompletedDownloadCard: View {
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let task: DownloadTask
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@StateObject private var storage = StorageService.shared
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var body: some View {
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HStack {
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VStack(alignment: .leading, spacing: 4) {
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Text(task.mangaTitle)
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.font(.headline)
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.lineLimit(1)
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Text("Capítulo \(task.chapterNumber)")
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.font(.subheadline)
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.foregroundColor(.secondary)
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Text("Completado")
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.font(.caption)
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.foregroundColor(.green)
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}
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Spacer()
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Image(systemName: "checkmark.circle.fill")
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.foregroundColor(.green)
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.font(.title3)
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}
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.padding()
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.background(
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RoundedRectangle(cornerRadius: 12)
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.fill(Color(.systemBackground))
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.shadow(color: .black.opacity(0.05), radius: 3, x: 0, y: 1)
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)
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}
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}
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struct FailedDownloadCard: View {
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let task: DownloadTask
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@StateObject private var downloadManager = DownloadManager.shared
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var body: some View {
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VStack(alignment: .leading, spacing: 12) {
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// Header
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HStack {
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VStack(alignment: .leading, spacing: 4) {
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Text(task.mangaTitle)
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.font(.headline)
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.lineLimit(1)
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Text("Capítulo \(task.chapterNumber)")
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.font(.subheadline)
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.foregroundColor(.secondary)
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}
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Spacer()
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Image(systemName: "exclamationmark.triangle.fill")
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.foregroundColor(.red)
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.font(.title3)
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}
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// Error message
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if let error = task.error {
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Text(error)
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.font(.caption)
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.foregroundColor(.red)
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.lineLimit(2)
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}
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// Retry button
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Button(action: {
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// TODO: Implement retry functionality
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print("Retry download for chapter \(task.chapterNumber)")
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}) {
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Label("Reintentar", systemImage: "arrow.clockwise")
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.font(.subheadline)
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.foregroundColor(.blue)
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.frame(maxWidth: .infinity)
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.padding()
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.background(
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RoundedRectangle(cornerRadius: 8)
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.fill(Color.blue.opacity(0.1))
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)
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}
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}
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.padding()
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.background(
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RoundedRectangle(cornerRadius: 12)
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.fill(Color(.systemBackground))
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.shadow(color: .black.opacity(0.05), radius: 3, x: 0, y: 1)
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)
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}
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}
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#Preview {
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NavigationView {
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DownloadsView()
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}
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}
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