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Widget: Add Hashtag widget

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This commit is contained in:
Thomas Ricouard 2024-05-05 19:31:28 +02:00
parent 8ab7b5ac69
commit ea31cda3c2
9 changed files with 405 additions and 219 deletions
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50
IceCubesApp.xcodeproj/project.pbxproj
View file

@ -71,7 +71,7 @@
9F7788C92BE652B1004E6BEF /* SwiftUI.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 9F7788C82BE652B1004E6BEF /* SwiftUI.framework */; };
9F7788CC2BE652B1004E6BEF /* IceCubesAppWidgetsExtensionBundle.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9F7788CB2BE652B1004E6BEF /* IceCubesAppWidgetsExtensionBundle.swift */; };
9F7788CE2BE652B1004E6BEF /* LatestPostsWidget.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9F7788CD2BE652B1004E6BEF /* LatestPostsWidget.swift */; };
9F7788D02BE652B1004E6BEF /* IceCubesWidgetConfigurationIntent.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9F7788CF2BE652B1004E6BEF /* IceCubesWidgetConfigurationIntent.swift */; };
9F7788D02BE652B1004E6BEF /* LatestPostsWidgetConfiguration.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9F7788CF2BE652B1004E6BEF /* LatestPostsWidgetConfiguration.swift */; };
9F7788D22BE652B2004E6BEF /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 9F7788D12BE652B2004E6BEF /* Assets.xcassets */; };
9F7788D62BE652B2004E6BEF /* IceCubesAppWidgetsExtensionExtension.appex in Embed Foundation Extensions */ = {isa = PBXBuildFile; fileRef = 9F7788C52BE652B1004E6BEF /* IceCubesAppWidgetsExtensionExtension.appex */; platformFilters = (ios, maccatalyst, ); settings = {ATTRIBUTES = (RemoveHeadersOnCopy, ); }; };
9F7788DE2BE6543D004E6BEF /* Account in Frameworks */ = {isa = PBXBuildFile; productRef = 9F7788DD2BE6543D004E6BEF /* Account */; };
@ -120,6 +120,10 @@
9FE4CCAB2B4C848A00DA5F13 /* GiphyUISDK in Frameworks */ = {isa = PBXBuildFile; platformFilters = (ios, maccatalyst, ); productRef = 9FE4CCAA2B4C848A00DA5F13 /* GiphyUISDK */; };
9FE4CCAD2B4C849F00DA5F13 /* GiphyUISDK in Frameworks */ = {isa = PBXBuildFile; productRef = 9FE4CCAC2B4C849F00DA5F13 /* GiphyUISDK */; };
9FE6A42E2BD043A90055D388 /* RevenueCat in Frameworks */ = {isa = PBXBuildFile; productRef = 9FE6A42D2BD043A90055D388 /* RevenueCat */; };
9FF2FB622BE7F5D5001560CE /* HashtagPostsWidget.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9FF2FB602BE7F5A7001560CE /* HashtagPostsWidget.swift */; };
9FF2FB632BE7F5D9001560CE /* HashtagPostsWidgetConfiguration.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9FF2FB5E2BE7F56F001560CE /* HashtagPostsWidgetConfiguration.swift */; };
9FF2FB672BE7F816001560CE /* LastestPostsUI.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9FF2FB652BE7F805001560CE /* LastestPostsUI.swift */; };
9FF2FB6A2BE7F84E001560CE /* SharedUtils.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9FF2FB682BE7F842001560CE /* SharedUtils.swift */; };
9FFF677C299B7B2C00FE700A /* Notifications in Frameworks */ = {isa = PBXBuildFile; productRef = 9FFF677B299B7B2C00FE700A /* Notifications */; };
9FFF6780299B7D2B00FE700A /* DesignSystem in Frameworks */ = {isa = PBXBuildFile; productRef = 9FFF677F299B7D2B00FE700A /* DesignSystem */; };
9FFF6782299B7D3A00FE700A /* Account in Frameworks */ = {isa = PBXBuildFile; productRef = 9FFF6781299B7D3A00FE700A /* Account */; };
@ -256,7 +260,7 @@
9F7788C82BE652B1004E6BEF /* SwiftUI.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = SwiftUI.framework; path = System/Library/Frameworks/SwiftUI.framework; sourceTree = SDKROOT; };
9F7788CB2BE652B1004E6BEF /* IceCubesAppWidgetsExtensionBundle.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = IceCubesAppWidgetsExtensionBundle.swift; sourceTree = "<group>"; };
9F7788CD2BE652B1004E6BEF /* LatestPostsWidget.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LatestPostsWidget.swift; sourceTree = "<group>"; };
9F7788CF2BE652B1004E6BEF /* IceCubesWidgetConfigurationIntent.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = IceCubesWidgetConfigurationIntent.swift; sourceTree = "<group>"; };
9F7788CF2BE652B1004E6BEF /* LatestPostsWidgetConfiguration.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LatestPostsWidgetConfiguration.swift; sourceTree = "<group>"; };
9F7788D12BE652B2004E6BEF /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
9F7788D32BE652B2004E6BEF /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
9F7788D72BE652B2004E6BEF /* IceCubesAppWidgetsExtensionExtension.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.entitlements; path = IceCubesAppWidgetsExtensionExtension.entitlements; sourceTree = "<group>"; };
@ -290,6 +294,10 @@
9FE0346A2ADD59AC00529EA8 /* MediaUI */ = {isa = PBXFileReference; lastKnownFileType = wrapper; name = MediaUI; path = Packages/MediaUI; sourceTree = "<group>"; };
9FE151A5293C90F900E9683D /* IconSelectorView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = IconSelectorView.swift; sourceTree = "<group>"; };
9FE3DB55296FEF5800628CB0 /* AppAccount */ = {isa = PBXFileReference; lastKnownFileType = wrapper; name = AppAccount; path = Packages/AppAccount; sourceTree = "<group>"; };
9FF2FB5E2BE7F56F001560CE /* HashtagPostsWidgetConfiguration.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HashtagPostsWidgetConfiguration.swift; sourceTree = "<group>"; };
9FF2FB602BE7F5A7001560CE /* HashtagPostsWidget.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HashtagPostsWidget.swift; sourceTree = "<group>"; };
9FF2FB652BE7F805001560CE /* LastestPostsUI.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LastestPostsUI.swift; sourceTree = "<group>"; };
9FF2FB682BE7F842001560CE /* SharedUtils.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SharedUtils.swift; sourceTree = "<group>"; };
B0BAB49E29B3D7A9008F54D7 /* zh-Hant */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "zh-Hant"; path = "zh-Hant.lproj/InfoPlist.strings"; sourceTree = "<group>"; };
C4CBB90B298A0DA3007E1707 /* en-GB */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "en-GB"; path = "en-GB.lproj/InfoPlist.strings"; sourceTree = "<group>"; };
C4FBCF6F298FD88A0015DF22 /* zh-Hans */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "zh-Hans"; path = "zh-Hans.lproj/InfoPlist.strings"; sourceTree = "<group>"; };
@ -471,10 +479,11 @@
9F7788CA2BE652B1004E6BEF /* IceCubesAppWidgetsExtension */ = {
isa = PBXGroup;
children = (
9FF2FB642BE7F7FA001560CE /* Shared */,
9FF2FB5D2BE7F559001560CE /* HashtagPostsWidget */,
9FF2FB5C2BE7F549001560CE /* LatestPosts */,
9F7788D72BE652B2004E6BEF /* IceCubesAppWidgetsExtensionExtension.entitlements */,
9F7788CB2BE652B1004E6BEF /* IceCubesAppWidgetsExtensionBundle.swift */,
9F7788CD2BE652B1004E6BEF /* LatestPostsWidget.swift */,
9F7788CF2BE652B1004E6BEF /* IceCubesWidgetConfigurationIntent.swift */,
9F7788D12BE652B2004E6BEF /* Assets.xcassets */,
9F7788D32BE652B2004E6BEF /* Info.plist */,
);
@ -632,6 +641,33 @@
path = Settings;
sourceTree = "<group>";
};
9FF2FB5C2BE7F549001560CE /* LatestPosts */ = {
isa = PBXGroup;
children = (
9F7788CD2BE652B1004E6BEF /* LatestPostsWidget.swift */,
9F7788CF2BE652B1004E6BEF /* LatestPostsWidgetConfiguration.swift */,
);
path = LatestPosts;
sourceTree = "<group>";
};
9FF2FB5D2BE7F559001560CE /* HashtagPostsWidget */ = {
isa = PBXGroup;
children = (
9FF2FB5E2BE7F56F001560CE /* HashtagPostsWidgetConfiguration.swift */,
9FF2FB602BE7F5A7001560CE /* HashtagPostsWidget.swift */,
);
path = HashtagPostsWidget;
sourceTree = "<group>";
};
9FF2FB642BE7F7FA001560CE /* Shared */ = {
isa = PBXGroup;
children = (
9FF2FB652BE7F805001560CE /* LastestPostsUI.swift */,
9FF2FB682BE7F842001560CE /* SharedUtils.swift */,
);
path = Shared;
sourceTree = "<group>";
};
E9B576C029743F2A00BCE646 /* Localization */ = {
isa = PBXGroup;
children = (
@ -945,11 +981,15 @@
isa = PBXSourcesBuildPhase;
buildActionMask = 2147483647;
files = (
9FF2FB622BE7F5D5001560CE /* HashtagPostsWidget.swift in Sources */,
9F7788EA2BE65585004E6BEF /* AppAccountEntity.swift in Sources */,
9FF2FB6A2BE7F84E001560CE /* SharedUtils.swift in Sources */,
9F7788CE2BE652B1004E6BEF /* LatestPostsWidget.swift in Sources */,
9F7788EE2BE78D7B004E6BEF /* TimelineFilterEntity.swift in Sources */,
9F7788CC2BE652B1004E6BEF /* IceCubesAppWidgetsExtensionBundle.swift in Sources */,
9F7788D02BE652B1004E6BEF /* IceCubesWidgetConfigurationIntent.swift in Sources */,
9F7788D02BE652B1004E6BEF /* LatestPostsWidgetConfiguration.swift in Sources */,
9FF2FB672BE7F816001560CE /* LastestPostsUI.swift in Sources */,
9FF2FB632BE7F5D9001560CE /* HashtagPostsWidgetConfiguration.swift in Sources */,
);
runOnlyForDeploymentPostprocessing = 0;
};

81
IceCubesAppWidgetsExtension/HashtagPostsWidget/HashtagPostsWidget.swift Normal file
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@ -0,0 +1,81 @@
import WidgetKit
import SwiftUI
import Network
import DesignSystem
import Models
import Timeline
struct HashtagPostsWidgetProvider: AppIntentTimelineProvider {
func placeholder(in context: Context) -> LatestPostWidgetEntry {
.init(date: Date(),
timeline: .hashtag(tag: "Mastodon", accountId: nil),
statuses: [.placeholder()],
images: [:])
}
func snapshot(for configuration: HashtagPostsWidgetConfiguration, in context: Context) async -> LatestPostWidgetEntry {
if let entry = await timeline(for: configuration, context: context).entries.first {
return entry
}
return .init(date: Date(),
timeline: .hashtag(tag: "Mastodon", accountId: nil),
statuses: [],
images: [:])
}
func timeline(for configuration: HashtagPostsWidgetConfiguration, in context: Context) async -> Timeline<LatestPostWidgetEntry> {
await timeline(for: configuration, context: context)
}
private func timeline(for configuration: HashtagPostsWidgetConfiguration, context: Context) async -> Timeline<LatestPostWidgetEntry> {
guard let account = configuration.account, let hashgtag = configuration.hashgtag else {
return Timeline(entries: [.init(date: Date(),
timeline: .hashtag(tag: "Mastodon", accountId: nil),
statuses: [],
images: [:])],
policy: .atEnd)
}
do {
let statuses = await loadStatuses(for: .hashtag(tag: hashgtag, accountId: nil),
account: account,
widgetFamily: context.family)
let images = try await loadImages(urls: statuses.map{ $0.account.avatar } )
return Timeline(entries: [.init(date: Date(),
timeline: .hashtag(tag: hashgtag, accountId: nil),
statuses: statuses,
images: images)], policy: .atEnd)
} catch {
return Timeline(entries: [.init(date: Date(),
timeline: .hashtag(tag: "Mastodon", accountId: nil),
statuses: [],
images: [:])],
policy: .atEnd)
}
}
}
struct HashtagPostsWidget: Widget {
let kind: String = "HashtagPostsWidget"
var body: some WidgetConfiguration {
AppIntentConfiguration(kind: kind,
intent: HashtagPostsWidgetConfiguration.self,
provider: HashtagPostsWidgetProvider()) { entry in
LatestPostsWidgetView(entry: entry)
.containerBackground(Color("WidgetBackground").gradient, for: .widget)
}
.configurationDisplayName("Hashtag timeline")
.description("Show the latest post for the selected hashtag")
.supportedFamilies([.systemSmall, .systemMedium, .systemLarge, .systemExtraLarge])
}
}
#Preview(as: .systemMedium) {
HashtagPostsWidget()
} timeline: {
LatestPostWidgetEntry(date: .now,
timeline: .hashtag(tag: "Matodon", accountId: nil),
statuses: [.placeholder(), .placeholder(), .placeholder(), .placeholder()],
images: [:])
}

22
IceCubesAppWidgetsExtension/HashtagPostsWidget/HashtagPostsWidgetConfiguration.swift Normal file
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@ -0,0 +1,22 @@
import WidgetKit
import AppIntents
struct HashtagPostsWidgetConfiguration: WidgetConfigurationIntent {
static let title: LocalizedStringResource = "Configuration"
static let description = IntentDescription("Choose the account and hashtag for this widget")
@Parameter(title: "Account")
var account: AppAccountEntity?
@Parameter(title: "Hashtag")
var hashgtag: String?
}
extension HashtagPostsWidgetConfiguration {
static var previewAccount: HashtagPostsWidgetConfiguration {
let intent = HashtagPostsWidgetConfiguration()
intent.account = .init(account: .init(server: "Test", accountName: "Test account"))
intent.hashgtag = "Mastodon"
return intent
}
}

1
IceCubesAppWidgetsExtension/IceCubesAppWidgetsExtensionBundle.swift
View file

@ -5,5 +5,6 @@ import SwiftUI
struct IceCubesAppWidgetsExtensionBundle: WidgetBundle {
var body: some Widget {
LatestPostsWidget()
HashtagPostsWidget()
}
}

100
IceCubesAppWidgetsExtension/LatestPosts/LatestPostsWidget.swift Normal file
View file

@ -0,0 +1,100 @@
import WidgetKit
import SwiftUI
import Network
import DesignSystem
import Models
import Timeline
struct LatestPostsWidgetProvider: AppIntentTimelineProvider {
func placeholder(in context: Context) -> LatestPostWidgetEntry {
.init(date: Date(),
timeline: .home,
statuses: [.placeholder()],
images: [:])
}
func snapshot(for configuration: LatestPostsWidgetConfiguration, in context: Context) async -> LatestPostWidgetEntry {
if let entry = await timeline(for: configuration, context: context).entries.first {
return entry
}
return .init(date: Date(),
timeline: .home, statuses: [],
images: [:])
}
func timeline(for configuration: LatestPostsWidgetConfiguration, in context: Context) async -> Timeline<LatestPostWidgetEntry> {
await timeline(for: configuration, context: context)
}
private func timeline(for configuration: LatestPostsWidgetConfiguration, context: Context) async -> Timeline<LatestPostWidgetEntry> {
guard let account = configuration.account, let timeline = configuration.timeline else {
return Timeline(entries: [.init(date: Date(),
timeline: .home,
statuses: [],
images: [:])],
policy: .atEnd)
}
do {
let statuses = await loadStatuses(for: timeline.timeline,
account: account,
widgetFamily: context.family)
let images = try await loadImages(urls: statuses.map{ $0.account.avatar } )
return Timeline(entries: [.init(date: Date(),
timeline: timeline.timeline,
statuses: statuses,
images: images)], policy: .atEnd)
} catch {
return Timeline(entries: [.init(date: Date(),
timeline: .home,
statuses: [],
images: [:])],
policy: .atEnd)
}
}
private func loadImages(urls: [URL]) async throws -> [URL: UIImage] {
try await withThrowingTaskGroup(of: (URL, UIImage?).self) { group in
for url in urls {
group.addTask {
let response = try await URLSession.shared.data(from: url)
return (url, UIImage(data: response.0))
}
}
var images: [URL: UIImage] = [:]
for try await (url, image) in group {
images[url] = image
}
return images
}
}
}
struct LatestPostsWidget: Widget {
let kind: String = "LatestPostsWidget"
var body: some WidgetConfiguration {
AppIntentConfiguration(kind: kind,
intent: LatestPostsWidgetConfiguration.self,
provider: LatestPostsWidgetProvider()) { entry in
LatestPostsWidgetView(entry: entry)
.containerBackground(Color("WidgetBackground").gradient, for: .widget)
}
.configurationDisplayName("Latest posts")
.description("Show the latest post for the selected timeline")
.supportedFamilies([.systemSmall, .systemMedium, .systemLarge, .systemExtraLarge])
}
}
#Preview(as: .systemMedium) {
LatestPostsWidget()
} timeline: {
LatestPostWidgetEntry(date: .now,
timeline: .home,
statuses: [.placeholder(), .placeholder(), .placeholder(), .placeholder()],
images: [:])
}

8
IceCubesAppWidgetsExtension/IceCubesWidgetConfigurationIntent.swift → IceCubesAppWidgetsExtension/LatestPosts/LatestPostsWidgetConfiguration.swift
View file

@ -1,7 +1,7 @@
import WidgetKit
import AppIntents
struct IceCubesWidgetConfigurationIntent: WidgetConfigurationIntent {
struct LatestPostsWidgetConfiguration: WidgetConfigurationIntent {
static let title: LocalizedStringResource = "Configuration"
static let description = IntentDescription("Choose the account and timeline for this widget")
@ -12,9 +12,9 @@ struct IceCubesWidgetConfigurationIntent: WidgetConfigurationIntent {
var timeline: TimelineFilterEntity?
}
extension IceCubesWidgetConfigurationIntent {
static var previewAccount: IceCubesWidgetConfigurationIntent {
let intent = IceCubesWidgetConfigurationIntent()
extension LatestPostsWidgetConfiguration {
static var previewAccount: LatestPostsWidgetConfiguration {
let intent = LatestPostsWidgetConfiguration()
intent.account = .init(account: .init(server: "Test", accountName: "Test account"))
intent.timeline = .init(timeline: .home)
return intent

210
IceCubesAppWidgetsExtension/LatestPostsWidget.swift
View file

@ -1,210 +0,0 @@
import WidgetKit
import SwiftUI
import Network
import DesignSystem
import Models
import Timeline
struct LatestPostsWidgetProvider: AppIntentTimelineProvider {
func placeholder(in context: Context) -> LatestPostWidgetEntry {
.init(date: Date(),
configuration: IceCubesWidgetConfigurationIntent(),
timeline: .home,
statuses: [.placeholder()],
images: [:])
}
func snapshot(for configuration: IceCubesWidgetConfigurationIntent, in context: Context) async -> LatestPostWidgetEntry {
if let entry = await timeline(for: configuration, context: context).entries.first {
return entry
}
return .init(date: Date(),
configuration: configuration,
timeline: .home, statuses: [],
images: [:])
}
func timeline(for configuration: IceCubesWidgetConfigurationIntent, in context: Context) async -> Timeline<LatestPostWidgetEntry> {
await timeline(for: configuration, context: context)
}
private func timeline(for configuration: IceCubesWidgetConfigurationIntent, context: Context) async -> Timeline<LatestPostWidgetEntry> {
guard let account = configuration.account, let timeline = configuration.timeline else {
return Timeline(entries: [.init(date: Date(),
configuration: configuration,
timeline: .home,
statuses: [],
images: [:])],
policy: .atEnd)
}
let client = Client(server: account.account.server, oauthToken: account.account.oauthToken)
do {
var statuses: [Status] = try await client.get(endpoint: timeline.timeline.endpoint(sinceId: nil,
maxId: nil,
minId: nil,
offset: nil))
statuses = statuses.filter{ $0.reblog == nil && !$0.content.asRawText.isEmpty }
switch context.family {
case .systemSmall, .systemMedium:
if statuses.count >= 1 {
statuses = statuses.prefix(upTo: 1).map{ $0 }
}
case .systemLarge, .systemExtraLarge:
if statuses.count >= 4 {
statuses = statuses.prefix(upTo: 4).map{ $0 }
}
default:
break
}
let images = try await loadImages(urls: statuses.map{ $0.account.avatar })
return Timeline(entries: [.init(date: Date(), configuration: configuration,
timeline: timeline.timeline,
statuses: statuses,
images: images)], policy: .atEnd)
} catch {
return Timeline(entries: [.init(date: Date(),
configuration: configuration,
timeline: .home,
statuses: [],
images: [:])], policy: .atEnd)
}
}
private func loadImages(urls: [URL]) async throws -> [URL: UIImage] {
try await withThrowingTaskGroup(of: (URL, UIImage?).self) { group in
for url in urls {
group.addTask {
let response = try await URLSession.shared.data(from: url)
return (url, UIImage(data: response.0))
}
}
var images: [URL: UIImage] = [:]
for try await (url, image) in group {
images[url] = image
}
return images
}
}
}
struct LatestPostWidgetEntry: TimelineEntry {
let date: Date
let configuration: IceCubesWidgetConfigurationIntent
let timeline: TimelineFilter
let statuses: [Status]
let images: [URL: UIImage]
}
struct LatestPostsWidgetView : View {
var entry: LatestPostsWidgetProvider.Entry
@Environment(\.widgetFamily) var family
@Environment(\.redactionReasons) var redacted
var contentLineLimit: Int {
switch family {
case .systemSmall, .systemMedium:
return 4
default:
return 2
}
}
var body: some View {
VStack(alignment: .leading, spacing: 8) {
headerView
VStack(alignment: .leading, spacing: 16) {
ForEach(entry.statuses) { status in
makeStatusView(status)
}
}
Spacer()
}
.frame(maxWidth: .infinity)
}
private var headerView: some View {
HStack {
Text(entry.timeline.title)
Spacer()
Image(systemName: "cube")
}
.font(.subheadline)
.fontWeight(.bold)
.foregroundStyle(Color("AccentColor"))
}
@ViewBuilder
private func makeStatusView(_ status: Status) -> some View {
if let url = URL(string: status.url ?? "") {
Link(destination: url, label: {
VStack(alignment: .leading, spacing: 2) {
makeStatusHeaderView(status)
Text(status.content.asSafeMarkdownAttributedString)
.font(.body)
.lineLimit(contentLineLimit)
.fixedSize(horizontal: false, vertical: true)
.padding(.leading, 20)
}
})
}
}
private func makeStatusHeaderView(_ status: Status) -> some View {
HStack(alignment: .center, spacing: 4) {
if let image = entry.images[status.account.avatar] {
Image(uiImage: image)
.resizable()
.frame(width: 16, height: 16)
.clipShape(Circle())
} else {
Circle()
.foregroundStyle(.secondary)
.frame(width: 16, height: 16)
}
HStack(spacing: 0) {
Text(status.account.safeDisplayName)
.foregroundStyle(.primary)
if family != .systemSmall {
Text(" @")
.foregroundStyle(.tertiary)
Text(status.account.username)
.foregroundStyle(.tertiary)
}
Spacer()
}
.font(.subheadline)
.fontWeight(.semibold)
.lineLimit(1)
}
}
}
struct LatestPostsWidget: Widget {
let kind: String = "LatestPostsWidget"
var body: some WidgetConfiguration {
AppIntentConfiguration(kind: kind,
intent: IceCubesWidgetConfigurationIntent.self,
provider: LatestPostsWidgetProvider()) { entry in
LatestPostsWidgetView(entry: entry)
.containerBackground(Color("WidgetBackground").gradient, for: .widget)
}
.configurationDisplayName("Latest posts")
.description("Show the latest post for the selected timeline")
.supportedFamilies([.systemSmall, .systemMedium, .systemLarge, .systemExtraLarge])
}
}
#Preview(as: .systemMedium) {
LatestPostsWidget()
} timeline: {
LatestPostWidgetEntry(date: .now,
configuration: .previewAccount,
timeline: .home,
statuses: [.placeholder(), .placeholder(), .placeholder(), .placeholder()],
images: [:])
}

97
IceCubesAppWidgetsExtension/Shared/LastestPostsUI.swift Normal file
View file

@ -0,0 +1,97 @@
import WidgetKit
import SwiftUI
import Network
import DesignSystem
import Models
import Timeline
struct LatestPostWidgetEntry: TimelineEntry {
let date: Date
let timeline: TimelineFilter
let statuses: [Status]
let images: [URL: UIImage]
}
struct LatestPostsWidgetView : View {
var entry: LatestPostsWidgetProvider.Entry
@Environment(\.widgetFamily) var family
@Environment(\.redactionReasons) var redacted
var contentLineLimit: Int {
switch family {
case .systemSmall, .systemMedium:
return 4
default:
return 2
}
}
var body: some View {
VStack(alignment: .leading, spacing: 8) {
headerView
VStack(alignment: .leading, spacing: 16) {
ForEach(entry.statuses) { status in
makeStatusView(status)
}
}
Spacer()
}
.frame(maxWidth: .infinity)
}
private var headerView: some View {
HStack {
Text(entry.timeline.title)
Spacer()
Image(systemName: "cube")
}
.font(.subheadline)
.fontWeight(.bold)
.foregroundStyle(Color("AccentColor"))
}
@ViewBuilder
private func makeStatusView(_ status: Status) -> some View {
if let url = URL(string: status.url ?? "") {
Link(destination: url, label: {
VStack(alignment: .leading, spacing: 2) {
makeStatusHeaderView(status)
Text(status.content.asSafeMarkdownAttributedString)
.font(.body)
.lineLimit(contentLineLimit)
.fixedSize(horizontal: false, vertical: true)
.padding(.leading, 20)
}
})
}
}
private func makeStatusHeaderView(_ status: Status) -> some View {
HStack(alignment: .center, spacing: 4) {
if let image = entry.images[status.account.avatar] {
Image(uiImage: image)
.resizable()
.frame(width: 16, height: 16)
.clipShape(Circle())
} else {
Circle()
.foregroundStyle(.secondary)
.frame(width: 16, height: 16)
}
HStack(spacing: 0) {
Text(status.account.safeDisplayName)
.foregroundStyle(.primary)
if family != .systemSmall {
Text(" @")
.foregroundStyle(.tertiary)
Text(status.account.username)
.foregroundStyle(.tertiary)
}
Spacer()
}
.font(.subheadline)
.fontWeight(.semibold)
.lineLimit(1)
}
}
}

55
IceCubesAppWidgetsExtension/Shared/SharedUtils.swift Normal file
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@ -0,0 +1,55 @@
import StatusKit
import WidgetKit
import Timeline
import Foundation
import UIKit
import AppAccount
import Models
import Network
func loadStatuses(for timeline: TimelineFilter,
account: AppAccountEntity,
widgetFamily: WidgetFamily) async -> [Status] {
let client = Client(server: account.account.server, oauthToken: account.account.oauthToken)
do {
var statuses: [Status] = try await client.get(endpoint: timeline.endpoint(sinceId: nil,
maxId: nil,
minId: nil,
offset: nil))
statuses = statuses.filter{ $0.reblog == nil && !$0.content.asRawText.isEmpty }
switch widgetFamily {
case .systemSmall, .systemMedium:
if statuses.count >= 1 {
statuses = statuses.prefix(upTo: 1).map{ $0 }
}
case .systemLarge, .systemExtraLarge:
if statuses.count >= 4 {
statuses = statuses.prefix(upTo: 4).map{ $0 }
}
default:
break
}
return statuses
} catch {
return []
}
}
func loadImages(urls: [URL]) async throws -> [URL: UIImage] {
try await withThrowingTaskGroup(of: (URL, UIImage?).self) { group in
for url in urls {
group.addTask {
let response = try await URLSession.shared.data(from: url)
return (url, UIImage(data: response.0))
}
}
var images: [URL: UIImage] = [:]
for try await (url, image) in group {
images[url] = image
}
return images
}
}