WIP

Telegram/BUILD

@@ -501,17 +501,6 @@ watchos_application(
     ],
 )
 
-swift_library(
-    name = "ShareExtensionLib",
-    module_name = "ShareExtensionLib",
-    srcs = glob([
-        "Share/**/*.swift",
-    ]),
-    deps = [
-        "//submodules/TelegramUI:TelegramUI"
-    ],
-)
-
 plist_fragment(
     name = "MtProtoKitInfoPlist",
     extension = "plist",
@@ -975,6 +964,17 @@ plist_fragment(
     )
 )
 
+swift_library(
+    name = "ShareExtensionLib",
+    module_name = "ShareExtensionLib",
+    srcs = glob([
+        "Share/**/*.swift",
+    ]),
+    deps = [
+        "//submodules/TelegramUI:TelegramUI"
+    ],
+)
+
 ios_extension(
     name = "ShareExtension",
     bundle_id = "{telegram_bundle_id}.Share".format(
@@ -997,6 +997,63 @@ ios_extension(
     ],
 )
 
+plist_fragment(
+    name = "WidgetInfoPlist",
+    extension = "plist",
+    template = 
+    """
+    <key>CFBundleDevelopmentRegion</key>
+    <string>en</string>
+    <key>CFBundleIdentifier</key>
+    <string>{telegram_bundle_id}.Widget</string>
+    <key>CFBundleName</key>
+    <string>Telegram</string>
+    <key>CFBundlePackageType</key>
+    <string>XPC!</string>
+    <key>NSExtension</key>
+    <dict>
+        <key>NSExtensionPointIdentifier</key>
+        <string>com.apple.widgetkit-extension</string>
+    </dict>
+    """.format(
+        telegram_bundle_id = telegram_bundle_id,
+    )
+)
+
+swift_library(
+    name = "WidgetExtensionLib",
+    module_name = "WidgetExtensionLib",
+    srcs = glob([
+        "Widget/**/*.swift",
+    ]),
+    deps = [
+        "//submodules/BuildConfig:BuildConfig",
+        "//submodules/WidgetItems:WidgetItems",
+        "//submodules/AppLockState:AppLockState",
+    ],
+)
+
+ios_extension(
+    name = "WidgetExtension",
+    bundle_id = "{telegram_bundle_id}.Widget".format(
+        telegram_bundle_id = telegram_bundle_id,
+    ),
+    families = [
+        "iphone",
+        "ipad",
+    ],
+    infoplists = [
+        ":WidgetInfoPlist",
+        ":VersionInfoPlist",
+        ":AppNameInfoPlist",
+    ],
+    minimum_os_version = "14.0",
+    provides_main = True,
+    provisioning_profile = "//build-input/data/provisioning-profiles:Widget.mobileprovision",
+    deps = [":WidgetExtensionLib"],
+    frameworks = [],
+)
+
 swift_library(
     name = "NotificationServiceExtensionLib",
     module_name = "NotificationServiceExtensionLib",
@@ -1251,7 +1308,10 @@ ios_application(
     ],
     extensions = [
         ":ShareExtension",
+        ":WidgetExtension",
+        #":NotificationContentExtension",
         #":NotificationServiceExtension",
+        #":IntentsExtension",
     ],
     watch_application = ":TelegramWatchApp",
     deps = [

Telegram/Widget/PeerNode.swift

@@ -39,7 +39,7 @@ private func avatarRoundImage(size: CGSize, source: UIImage) -> UIImage? {
 }
 
 private let deviceColorSpace: CGColorSpace = {
-    if #available(iOSApplicationExtension 9.3, *) {
+    if #available(iOSApplicationExtension 9.3, iOS 9.3, *) {
         if let colorSpace = CGColorSpace(name: CGColorSpace.displayP3) {
             return colorSpace
         } else {
@@ -133,7 +133,7 @@ final class PeerView: UIView {
         let fontSize = floor(systemFontSize * 11.0 / 17.0)
         
         self.titleLabel.text = title
-        if #available(iOSApplicationExtension 13.0, *) {
+        if #available(iOSApplicationExtension 13.0, iOS 13.0, *) {
             self.titleLabel.textColor = UIColor.label
         } else {
             self.titleLabel.textColor = primaryColor

Telegram/Widget/TodayViewController.swift

@@ -3,11 +3,137 @@ import NotificationCenter
 import BuildConfig
 import WidgetItems
 import AppLockState
+import SwiftUI
+import WidgetKit
 
 private func rootPathForBasePath(_ appGroupPath: String) -> String {
     return appGroupPath + "/telegram-data"
 }
 
+struct Provider: TimelineProvider {
+    public typealias Entry = SimpleEntry
+    
+    func placeholder(in context: Context) -> SimpleEntry {
+        return SimpleEntry(date: Date())
+    }
+    
+    func getSnapshot(in context: Context, completion: @escaping (SimpleEntry) -> Void) {
+        let entry = SimpleEntry(date: Date())
+        completion(entry)
+    }
+    
+    func getTimeline(in context: Context, completion: @escaping (Timeline<SimpleEntry>) -> Void) {
+        var entries: [SimpleEntry] = []
+        
+        let currentDate = Date()
+        for hourOffset in 0 ..< 5 {
+            let entryDate = Calendar.current.date(byAdding: .hour, value: hourOffset, to: currentDate)!
+            let entry = SimpleEntry(date: entryDate)
+            entries.append(entry)
+        }
+
+        let timeline = Timeline(entries: entries, policy: .atEnd)
+        completion(timeline)
+    }
+}
+
+struct SimpleEntry: TimelineEntry {
+    public let date: Date
+}
+
+struct Static_WidgetEntryView: View {
+    var entry: Provider.Entry
+
+    var body: some View {
+        Text(entry.date, style: .time)
+    }
+}
+
+enum PeersWidgetData {
+    case placeholder
+}
+
+extension PeersWidgetData {
+    static let previewData = PeersWidgetData.placeholder
+}
+
+struct WidgetView: View {
+    let data: PeersWidgetData
+    @Environment(\.widgetFamily) var widgetFamily
+    
+    func peerViews(geometry: GeometryProxy) -> some View {
+        print("geometry: \(geometry.safeAreaInsets) frame \(geometry.frame(in: .local))")
+        
+        let defaultItemSize: CGFloat = 60.0
+        
+        let rowCount = Int(round(geometry.size.width / defaultItemSize))
+        let itemSize = floor(geometry.size.width / CGFloat(rowCount))
+        
+        switch data {
+        case .placeholder:
+            return ZStack {
+                ForEach(0 ..< rowCount, content: { i in
+                    Circle().frame(width: itemSize, height: itemSize).position(x: CGFloat(i) * itemSize, y: 0.0).foregroundColor(.gray)
+                })
+            }
+        }
+    }
+    
+    var body: some View {
+        ZStack {
+            Color(.white)
+            GeometryReader { geometry in
+                peerViews(geometry: geometry)
+            }
+        }
+        .padding(.all)
+    }
+}
+
+private let presentationData: WidgetPresentationData = {
+    let appBundleIdentifier = Bundle.main.bundleIdentifier!
+    guard let lastDotRange = appBundleIdentifier.range(of: ".", options: [.backwards]) else {
+        return WidgetPresentationData(applicationLockedString: "Unlock the app to use the widget", applicationStartRequiredString: "Open the app to use the widget")
+    }
+    let baseAppBundleId = String(appBundleIdentifier[..<lastDotRange.lowerBound])
+    
+    let buildConfig = BuildConfig(baseAppBundleId: baseAppBundleId)
+    //self.buildConfig = buildConfig
+    
+    let appGroupName = "group.\(baseAppBundleId)"
+    let maybeAppGroupUrl = FileManager.default.containerURL(forSecurityApplicationGroupIdentifier: appGroupName)
+    
+    guard let appGroupUrl = maybeAppGroupUrl else {
+        return WidgetPresentationData(applicationLockedString: "Unlock the app to use the widget", applicationStartRequiredString: "Open the app to use the widget")
+    }
+    
+    let rootPath = rootPathForBasePath(appGroupUrl.path)
+    
+    if let data = try? Data(contentsOf: URL(fileURLWithPath: widgetPresentationDataPath(rootPath: rootPath))), let value = try? JSONDecoder().decode(WidgetPresentationData.self, from: data) {
+        return value
+    } else {
+        return WidgetPresentationData(applicationLockedString: "Unlock the app to use the widget", applicationStartRequiredString: "Open the app to use the widget")
+    }
+}()
+
+@main
+struct Static_Widget: Widget {
+    private let kind: String = "Static_Widget"
+
+    public var body: some WidgetConfiguration {
+        StaticConfiguration(
+            kind: kind,
+            provider: Provider(),
+            content: { entry in
+                WidgetView(data: .previewData)
+            }
+        )
+        .supportedFamilies([.systemMedium])
+        .configurationDisplayName(presentationData.applicationLockedString)
+        .description(presentationData.applicationStartRequiredString)
+    }
+}
+
 @objc(TodayViewController)
 class TodayViewController: UIViewController, NCWidgetProviding {
     private var initializedInterface = false
@@ -65,7 +191,7 @@ class TodayViewController: UIViewController, NCWidgetProviding {
     private func setPlaceholderText(_ text: String) {
         let fontSize = UIFont.preferredFont(forTextStyle: .body).pointSize
         let placeholderLabel = UILabel()
-        if #available(iOSApplicationExtension 13.0, *) {
+        if #available(iOSApplicationExtension 13.0, iOS 13.0, *) {
             placeholderLabel.textColor = UIColor.label
         } else {
             placeholderLabel.textColor = self.primaryColor
@@ -81,7 +207,7 @@ class TodayViewController: UIViewController, NCWidgetProviding {
         completionHandler(.newData)
     }
     
-    @available(iOSApplicationExtension 10.0, *)
+    @available(iOSApplicationExtension 10.0, iOS 10.0, *)
     func widgetActiveDisplayModeDidChange(_ activeDisplayMode: NCWidgetDisplayMode, withMaximumSize maxSize: CGSize) {
         
     }