Adds iOS 16 Lock Screen widget

AltStore.xcodeproj/project.pbxproj

@@ -348,9 +348,11 @@
 		BFF7C90F257844C900E55F36 /* AltXPC.xpc in Embed XPC Services */ = {isa = PBXBuildFile; fileRef = BFF7C904257844C900E55F36 /* AltXPC.xpc */; settings = {ATTRIBUTES = (RemoveHeadersOnCopy, ); }; };
 		BFF7C920257844FA00E55F36 /* ALTPluginService.m in Sources */ = {isa = PBXBuildFile; fileRef = BF5C5FCE237DF69100EDD0C6 /* ALTPluginService.m */; };
 		BFF7C9342578492100E55F36 /* ALTAnisetteData.m in Sources */ = {isa = PBXBuildFile; fileRef = BFB49AA823834CF900D542D9 /* ALTAnisetteData.m */; };
+		D504F42628AD72C50014BB5D /* ProgressRing.swift in Sources */ = {isa = PBXBuildFile; fileRef = D504F42528AD72C50014BB5D /* ProgressRing.swift */; };
 		D533E8B72727841800A9B5DD /* libAppleArchive.tbd in Frameworks */ = {isa = PBXBuildFile; fileRef = D533E8B62727841800A9B5DD /* libAppleArchive.tbd */; settings = {ATTRIBUTES = (Weak, ); }; };
 		D533E8BC2727BBEE00A9B5DD /* libfragmentzip.a in Frameworks */ = {isa = PBXBuildFile; fileRef = D533E8BB2727BBEE00A9B5DD /* libfragmentzip.a */; };
 		D533E8BE2727BBF800A9B5DD /* libcurl.a in Frameworks */ = {isa = PBXBuildFile; fileRef = D533E8BD2727BBF800A9B5DD /* libcurl.a */; };
+		D55E163728776CB700A627A1 /* ComplicationView.swift in Sources */ = {isa = PBXBuildFile; fileRef = D55E163528776CB000A627A1 /* ComplicationView.swift */; };
 		D57DF638271E32F000677701 /* PatchApp.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = D57DF637271E32F000677701 /* PatchApp.storyboard */; };
 		D57DF63F271E51E400677701 /* ALTAppPatcher.m in Sources */ = {isa = PBXBuildFile; fileRef = D57DF63E271E51E400677701 /* ALTAppPatcher.m */; };
 		D57F2C9126E0070200B9FA39 /* EnableJITOperation.swift in Sources */ = {isa = PBXBuildFile; fileRef = D57F2C9026E0070200B9FA39 /* EnableJITOperation.swift */; };
@@ -811,10 +813,12 @@
 		BFF7EC4C25081E9300BDE521 /* AltStore 8.xcdatamodel */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcdatamodel; path = "AltStore 8.xcdatamodel"; sourceTree = "<group>"; };
 		BFFCFA45248835530077BFCE /* AltDaemon.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.entitlements; path = AltDaemon.entitlements; sourceTree = "<group>"; };
 		C9EEAA842DA87A88A870053B /* Pods_AltStore.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_AltStore.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		D504F42528AD72C50014BB5D /* ProgressRing.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ProgressRing.swift; sourceTree = "<group>"; };
 		D533E8B62727841800A9B5DD /* libAppleArchive.tbd */ = {isa = PBXFileReference; lastKnownFileType = "sourcecode.text-based-dylib-definition"; name = libAppleArchive.tbd; path = usr/lib/libAppleArchive.tbd; sourceTree = SDKROOT; };
 		D533E8B82727B61400A9B5DD /* fragmentzip.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = fragmentzip.h; sourceTree = "<group>"; };
 		D533E8BB2727BBEE00A9B5DD /* libfragmentzip.a */ = {isa = PBXFileReference; lastKnownFileType = archive.ar; name = libfragmentzip.a; path = Dependencies/fragmentzip/libfragmentzip.a; sourceTree = SOURCE_ROOT; };
 		D533E8BD2727BBF800A9B5DD /* libcurl.a */ = {isa = PBXFileReference; lastKnownFileType = archive.ar; name = libcurl.a; path = Dependencies/libcurl/libcurl.a; sourceTree = SOURCE_ROOT; };
+		D55E163528776CB000A627A1 /* ComplicationView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ComplicationView.swift; sourceTree = "<group>"; };
 		D57DF637271E32F000677701 /* PatchApp.storyboard */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; path = PatchApp.storyboard; sourceTree = "<group>"; };
 		D57DF63D271E51E400677701 /* ALTAppPatcher.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = ALTAppPatcher.h; sourceTree = "<group>"; };
 		D57DF63E271E51E400677701 /* ALTAppPatcher.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = ALTAppPatcher.m; sourceTree = "<group>"; };
@@ -1398,6 +1402,8 @@
 				BF98917D250AAC4F002ACF50 /* AltWidget.swift */,
 				BF42345825101C1D006D1EB2 /* WidgetView.swift */,
 				BF98917C250AAC4F002ACF50 /* Countdown.swift */,
+				D55E163528776CB000A627A1 /* ComplicationView.swift */,
+				D504F42528AD72C50014BB5D /* ProgressRing.swift */,
 				BF989170250AABF4002ACF50 /* Assets.xcassets */,
 				BF989172250AABF4002ACF50 /* Info.plist */,
 			);
@@ -2543,7 +2549,9 @@
 			files = (
 				BF98917E250AAC4F002ACF50 /* Countdown.swift in Sources */,
 				BF42345A25101C35006D1EB2 /* WidgetView.swift in Sources */,
+				D55E163728776CB700A627A1 /* ComplicationView.swift in Sources */,
 				BF98917F250AAC4F002ACF50 /* AltWidget.swift in Sources */,
+				D504F42628AD72C50014BB5D /* ProgressRing.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

AltWidget/AltWidget.swift

@@ -173,8 +173,7 @@ struct Provider: IntentTimelineProvider
     }
 }
 
-@main
+struct HomeScreenWidget: Widget
-struct AltWidget: Widget
 {
     private let kind: String = "AppDetail"
     
@@ -189,3 +188,35 @@ struct AltWidget: Widget
         .description("View remaining days until your sideloaded apps expire.")
     }
 }
+
+struct LockScreenWidget: Widget
+{
+    private let kind: String = "LockAppDetail"
+    
+    public var body: some WidgetConfiguration {
+        if #available(iOSApplicationExtension 16, *)
+        {
+            return IntentConfiguration(kind: kind,
+                                       intent: ViewAppIntent.self,
+                                       provider: Provider()) { (entry) in
+                ComplicationView(entry: entry)
+            }
+            .supportedFamilies([.accessoryCircular])
+            .configurationDisplayName("AltWidget")
+            .description("View remaining days until AltStore expires.")
+        }
+        else
+        {
+            return EmptyWidgetConfiguration()
+        }
+    }
+}
+
+@main
+struct AltWidgets: WidgetBundle
+{
+    var body: some Widget {
+        HomeScreenWidget()
+        LockScreenWidget()
+    }
+}

AltWidget/ComplicationView.swift

@@ -0,0 +1,86 @@
+//
+//  ComplicationView.swift
+//  AltStore
+//
+//  Created by Riley Testut on 7/7/22.
+//  Copyright © 2022 Riley Testut. All rights reserved.
+//
+
+import SwiftUI
+import WidgetKit
+
+@available(iOS 16, *)
+struct ComplicationView: View
+{
+    let entry: AppEntry
+    
+    var body: some View {
+        let refreshedDate = self.entry.app?.refreshedDate ?? .now
+        let expirationDate = self.entry.app?.expirationDate ?? .now
+        
+        let totalDays = expirationDate.numberOfCalendarDays(since: refreshedDate)
+        let daysRemaining = expirationDate.numberOfCalendarDays(since: self.entry.date)
+        
+        let progress = Double(daysRemaining) / Double(totalDays)
+        
+        ZStack(alignment: .center) {
+            ProgressRing(progress: progress) {
+                if daysRemaining < 0
+                {
+                    Text("Expired")
+                        .font(.system(size: 10, weight: .bold))
+                }
+                else
+                {
+                    VStack(spacing: -1) {
+                        Text("\(daysRemaining)")
+                            .font(.system(size: 20, weight: .bold, design: .rounded))
+                        
+                        Text(daysRemaining == 1 ? "DAY" : "DAYS")
+                            .font(.caption)
+                    }
+                    .offset(y: -1)
+                }
+            }
+        }
+        .unredacted()
+    }
+}
+
+@available(iOS 16, *)
+struct ComplicationView_Previews: PreviewProvider {
+    static var previews: some View {
+        let shortRefreshedDate = Calendar.current.date(byAdding: .day, value: -2, to: Date()) ?? Date()
+        let shortExpirationDate = Calendar.current.date(byAdding: .day, value: 7, to: shortRefreshedDate) ?? Date()
+        
+        let longRefreshedDate = Calendar.current.date(byAdding: .day, value: -100, to: Date()) ?? Date()
+        let longExpirationDate = Calendar.current.date(byAdding: .day, value: 365, to: longRefreshedDate) ?? Date()
+        
+        let expiredDate = shortExpirationDate.addingTimeInterval(1 * 60 * 60 * 24)
+        
+        let weekAltstore = AppSnapshot(name: "AltStore",
+                              bundleIdentifier: "com.rileytestut.AltStore",
+                              expirationDate: shortExpirationDate,
+                              refreshedDate: shortRefreshedDate,
+                              tintColor: .altPrimary,
+                              icon: UIImage(named: "AltStore"))
+        
+        let yearAltstore = AppSnapshot(name: "AltStore",
+                              bundleIdentifier: "com.rileytestut.AltStore",
+                              expirationDate: longExpirationDate,
+                              refreshedDate: longRefreshedDate,
+                              tintColor: .altPrimary,
+                              icon: UIImage(named: "AltStore"))
+        
+        return Group {
+            ComplicationView(entry: AppEntry(date: Date(), app: weekAltstore))
+                .previewContext(WidgetPreviewContext(family: .accessoryCircular))
+            
+            ComplicationView(entry: AppEntry(date: expiredDate, app: weekAltstore))
+                .previewContext(WidgetPreviewContext(family: .accessoryCircular))
+            
+            ComplicationView(entry: AppEntry(date: longRefreshedDate, app: yearAltstore))
+                .previewContext(WidgetPreviewContext(family: .accessoryCircular))
+        }
+    }
+}

AltWidget/ProgressRing.swift

@@ -0,0 +1,54 @@
+//
+//  ProgressRing.swift
+//  AltWidgetExtension
+//
+//  Created by Riley Testut on 8/17/22.
+//  Copyright © 2022 Riley Testut. All rights reserved.
+//
+
+import SwiftUI
+import WidgetKit
+
+struct ProgressRing<Content: View>: View
+{
+    let progress: Double
+    
+    private let content: Content
+    
+    init(progress: Double, @ViewBuilder content: () -> Content)
+    {
+        self.progress = progress
+        self.content = content()
+    }
+    
+    var body: some View {
+        ZStack(alignment: .center) {
+            ring(progress: 1.0)
+                .opacity(0.3)
+            
+            ring(progress: self.progress)
+            
+            content
+        }
+    }
+    
+    @ViewBuilder
+    private func ring(progress: Double) -> some View {
+        let strokeStyle = StrokeStyle(lineWidth: 4.0, lineCap: .round, lineJoin: .round)
+        
+        Circle()
+            .inset(by: 2.0)
+            .trim(from: 0.0, to: progress)
+            .rotation(Angle(degrees: -90), anchor: .center)
+            .stroke(style: strokeStyle)
+    }
+}
+
+struct ProgressRing_Previews: PreviewProvider {
+    static var previews: some View {
+        ProgressRing(progress: 0.5) {
+            EmptyView()
+        }
+        .previewContext(WidgetPreviewContext(family: .systemSmall))
+    }
+}