forgot to commit 2.0, but just finished 3.0

3.0:
home screen widgets small,med,large
they auto refresh!
major bug fixes inclluding past date handling
past dates are now allowed
2.0:
icloud sync
ios required is 15, down from 18!
auto icloud sync
added icloud settings to manually push,pull or sync

NearFutureWidgets/NearFutureWidgets.swift

@@ -0,0 +1,208 @@
+//
+//  NearFutureWidgets.swift
+//  NearFutureWidgets
+//
+//  Created by Nihaal Sharma on 02/01/2025.
+//
+
+import WidgetKit
+import SwiftUI
+
+// Timeline Entry for Widget
+struct EventWidgetEntry: TimelineEntry {
+	let date: Date
+	let events: [Event]
+}
+
+// Timeline Provider to handle widget data
+struct EventWidgetProvider: TimelineProvider {
+	func placeholder(in context: Context) -> EventWidgetEntry {
+		EventWidgetEntry(date: Date(), events: [])
+	}
+	
+	func getSnapshot(in context: Context, completion: @escaping (EventWidgetEntry) -> ()) {
+		let entry = EventWidgetEntry(date: Date(), events: getEvents())
+		completion(entry)
+	}
+	
+	func getTimeline(in context: Context, completion: @escaping (Timeline<EventWidgetEntry>) -> ()) {
+		let events = getEvents()
+		let currentDate = Date()
+		
+		// Timeline entry for the current date
+		let entry = EventWidgetEntry(date: currentDate, events: events)
+		
+		// Set timeline to refresh every 15 minutes
+		let nextUpdateDate = Calendar.current.date(byAdding: .minute, value: 15, to: currentDate)!
+		let timeline = Timeline(entries: [entry], policy: .after(nextUpdateDate))
+		
+		completion(timeline)
+	}
+	
+	private func getEvents() -> [Event] {
+		let viewModel = EventViewModel()
+		viewModel.loadEvents()
+		return viewModel.events
+	}
+}
+
+// Event Widget View
+struct EventWidgetView: View {
+	var entry: EventWidgetEntry
+	@Environment(\.widgetFamily) var widgetFamily
+	var showedEvents: Int {
+		switch widgetFamily {
+		case .systemSmall:
+			return 3
+		case .systemMedium:
+			return 3
+		case .systemLarge:
+			return 6
+		default:
+			return 3
+		}
+	}
+	
+	var body: some View {
+		let isLarge = widgetFamily == .systemLarge
+		let events = entry.events
+		VStack {
+			Text("Upcoming Events")
+				.font(.subheadline)
+				.padding(.top, -12)
+//				.padding(.bottom, -5)
+			
+			ForEach(events.prefix(showedEvents), id: \.id) { event in
+				HStack {
+					RoundedRectangle(cornerRadius: 5)
+						.frame(width: 5)
+						.frame(maxHeight: isLarge ? 50 : 30)
+						.foregroundStyle(event.color.color)
+						.padding(.leading, -18)
+						.padding(.vertical, 2)
+					VStack(alignment: .leading) {
+						HStack {
+							Image(systemName: event.symbol)
+								.resizable()
+								.scaledToFit()
+								.frame(width: 15, height: 15)
+								.foregroundStyle(event.color.color)
+							Text("\(event.name)")
+								.font(.footnote)
+								.padding(.leading, -5)
+						}
+						
+						if isLarge {
+							if !event.description.isEmpty {
+								Text(event.description)
+									.font(.caption2)
+									.foregroundColor(.gray)
+									.padding(.top, -5)
+							}
+							Text(event.date.formatted(date: .long, time: .omitted))
+								.font(.caption2)
+								.foregroundColor(event.color.color)
+								.padding(.top, -5)
+						}
+						if event.recurrence != .none {
+							Text("\(event.recurrence.rawValue.capitalized)")
+								.font(.caption2)
+								.padding(.top, -5)
+						}
+					}
+					.padding(.leading, -15)
+					
+					Spacer()
+					
+					Text(daysUntilEvent(event.date, short: !isLarge))
+						.font(.caption)
+						.foregroundColor(event.color.color)
+						.padding(.trailing, -12)
+				}
+			}
+			Spacer()
+			if showedEvents < events.count {
+				let xMoreEvents = events.count - showedEvents
+				Text("+\(xMoreEvents) more event\(xMoreEvents == 1 ? "" : "s")")
+					.font(.caption2)
+					.foregroundStyle(.gray)
+					.padding(.top, -5)
+					.padding(.bottom, -15)
+			}
+		}
+		.containerBackground(Color.widgetBackground, for: .widget)
+	}
+}
+
+struct Widget_Previews: PreviewProvider {
+	static var events = [
+		Event(
+			name: "Event Name",
+			symbol: "gear",
+			color: ColorCodable(.blue),
+			description: "Event description",
+			date: Date.distantFuture,
+			recurrence: .yearly
+		),
+		Event(
+			name: "A Day",
+			symbol: "star",
+			color: ColorCodable(.orange),
+			description: "description",
+			date: Date(),
+			recurrence: .daily
+		),
+		Event(
+			name: "A Day",
+			symbol: "star",
+			color: ColorCodable(.orange),
+			description: "description",
+			date: Date(),
+			recurrence: .daily
+		),
+		Event(
+			name: "A Day",
+			symbol: "star",
+			color: ColorCodable(.orange),
+			description: "description",
+			date: Date(),
+			recurrence: .daily
+		),
+		Event(
+			name: "A Day",
+			symbol: "star",
+			color: ColorCodable(.orange),
+			description: "description",
+			date: Date(),
+			recurrence: .daily
+		)
+	]
+	static var previews: some View {
+		Group {
+			EventWidgetView(
+				entry: EventWidgetEntry(
+					date: Date(),
+					events: events
+				)
+			)
+			.previewContext(WidgetPreviewContext(family: .systemLarge))
+			.previewDisplayName("Large")
+			EventWidgetView(
+				entry: EventWidgetEntry(
+					date: Date(),
+					events: events
+				)
+			)
+			.previewContext(WidgetPreviewContext(family: .systemMedium))
+			.previewDisplayName("Medium")
+			EventWidgetView(
+				entry: EventWidgetEntry(
+					date: Date(),
+					events: events
+				)
+			)
+			.previewContext(WidgetPreviewContext(family: .systemSmall))
+			.previewDisplayName("Small")
+		}
+	}
+}