122 lines
3.0 KiB
Swift
122 lines
3.0 KiB
Swift
//
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// UnreadWidget.swift
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// NetNewsWire Widget Extension
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//
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// Created by Stuart Breckenridge on 18/11/20.
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// Copyright © 2020 Ranchero Software. All rights reserved.
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//
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import WidgetKit
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import SwiftUI
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struct UnreadWidgetView : View {
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@Environment(\.widgetFamily) var family: WidgetFamily
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@Environment(\.sizeCategory) var sizeCategory: ContentSizeCategory
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var entry: Provider.Entry
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var body: some View {
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if entry.widgetData.currentUnreadCount == 0 {
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inboxZero
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.widgetURL(WidgetDeepLink.unread.url)
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}
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else {
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GeometryReader { metrics in
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HStack {
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VStack {
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unreadImage
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.padding(.vertical, 12)
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.padding(.leading, 8)
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Spacer()
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}
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}
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.frame(width: metrics.size.width * 0.15)
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Spacer()
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VStack(alignment:.leading, spacing: 0) {
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ForEach(0..<maxCount(), id: \.self, content: { i in
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if i != 0 {
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Divider()
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ArticleItemView(article: entry.widgetData.unreadArticles[i],
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deepLink: WidgetDeepLink.unreadArticle(id: entry.widgetData.unreadArticles[i].id).url)
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.padding(.top, 8)
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.padding(.bottom, 4)
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} else {
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ArticleItemView(article: entry.widgetData.unreadArticles[i],
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deepLink: WidgetDeepLink.unreadArticle(id: entry.widgetData.unreadArticles[i].id).url)
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.padding(.bottom, 4)
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}
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})
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Spacer()
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}
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.padding(.leading, metrics.size.width * 0.175)
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.padding([.bottom, .trailing])
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.padding(.top, 12)
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.overlay(
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VStack {
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Spacer()
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HStack {
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Spacer()
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if entry.widgetData.currentUnreadCount - maxCount() > 0 {
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Text(L10n.unreadCount(entry.widgetData.currentUnreadCount - maxCount()))
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.font(.caption2)
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.bold()
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.foregroundColor(.secondary)
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}
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}
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}
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.padding(.horizontal)
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.padding(.bottom, 6)
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)
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}
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.widgetURL(WidgetDeepLink.unread.url)
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}
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}
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var unreadImage: some View {
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Image(systemName: "largecircle.fill.circle")
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.resizable()
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.frame(width: 30, height: 30, alignment: .top)
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.foregroundColor(.accentColor)
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}
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func maxCount() -> Int {
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var reduceAccessibilityCount: Int = 0
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if SizeCategories().isSizeCategoryLarge(category: sizeCategory) {
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reduceAccessibilityCount = 1
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}
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if family == .systemLarge {
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return entry.widgetData.unreadArticles.count >= 7 ? (7 - reduceAccessibilityCount) : entry.widgetData.unreadArticles.count
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}
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return entry.widgetData.unreadArticles.count >= 3 ? (3 - reduceAccessibilityCount) : entry.widgetData.unreadArticles.count
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}
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var inboxZero: some View {
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VStack(alignment: .center) {
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Spacer()
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Image(systemName: "largecircle.fill.circle")
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.resizable()
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.aspectRatio(contentMode: .fit)
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.foregroundColor(.accentColor)
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.frame(width: 30)
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Text(L10n.unreadWidgetNoItemsTitle)
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.font(.headline)
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.foregroundColor(.primary)
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Text(L10n.unreadWidgetNoItems)
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.font(.caption)
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.foregroundColor(.gray)
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Spacer()
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}
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.multilineTextAlignment(.center)
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.padding()
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}
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}
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