[Widgets]: Use AppIntentConfiguration instead of StaticConfiguration and cleanup

AltWidget/Providers/ActiveAppsTimelineProvider.swift

@@ -0,0 +1,85 @@
+//
+//  ActiveAppsTimelineProvider.swift
+//  AltStore
+//
+//  Created by Magesh K on 10/01/25.
+//  Copyright © 2025 SideStore. All rights reserved.
+//
+
+import WidgetKit
+
+protocol Navigation{
+    var direction: Direction? { get }
+}
+
+@available(iOS 17, *)
+class ActiveAppsTimelineProvider: AppsTimelineProviderBase<Navigation> {
+    
+    let uuid = UUID().uuidString
+    
+    private let dataHolder: PaginationDataHolder
+    private let widgetID: String
+    
+    init(kind: String){
+        print("Executing ActiveAppsTimelineProvider.init() for instance \(uuid)")
+        
+        let itemsPerPage = ActiveAppsWidget.Constants.MAX_ROWS_PER_PAGE
+        self.dataHolder = PaginationDataHolder(itemsPerPage: itemsPerPage)
+        self.widgetID = kind
+    }
+    
+    override func getUpdatedData(_ apps: [AppSnapshot], _ context: Navigation?) -> [AppSnapshot] {
+        guard let context = context else { return apps }
+        
+        var apps = apps
+        
+//        #if DEBUG
+//        apps = getSimulatedData(apps: apps)
+//        #endif
+        
+        if let direction = context.direction{
+            // get paged data if available
+            switch (direction){
+                case Direction.up:
+                    apps = dataHolder.prevPage(inItems: apps, whenUnavailable: .current)!
+                case Direction.down:
+                    apps = dataHolder.nextPage(inItems: apps, whenUnavailable: .current)!
+            }
+        }else{
+            // retain what ever page we were on as-is
+            apps = dataHolder.currentPage(inItems: apps)
+        }
+                
+        return apps
+    }
+}
+
+@available(iOS 17, *)
+extension ActiveAppsTimelineProvider: AppIntentTimelineProvider {
+    
+    struct IntentData: Navigation{
+        let direction: Direction?
+    }
+
+    typealias Intent = WidgetUpdateIntent
+
+    func snapshot(for intent: Intent, in context: Context) async -> AppsEntry {
+        let data = IntentData(direction: intent.getDirection(widgetID))
+        
+        let bundleIDs = await super.fetchActiveAppBundleIDs()
+        
+        let snapshot = await self.snapshot(for: bundleIDs, in: data)
+        
+        return snapshot
+    }
+    
+    func timeline(for intent: Intent, in context: Context) async -> Timeline<AppsEntry> {
+        let data = IntentData(direction: intent.getDirection(widgetID))
+ 
+        let bundleIDs = await self.fetchActiveAppBundleIDs()
+        
+        let timeline = await self.timeline(for: bundleIDs, in: data)
+
+        return timeline
+    }
+}