[AltWidget] Refactors widgets into separate files

2026-02-11 07:43:28 +01:00 · 2023-08-31 13:50:27 -05:00
parent 1940fbd60f
commit c7932bf7b1
7 changed files with 196 additions and 142 deletions
--- a/AltWidget/Components/Countdown.swift
+++ b/AltWidget/Components/Countdown.swift
@@ -0,0 +1,80 @@
+//
+//  Countdown.swift
+//  AltWidgetExtension
+//
+//  Created by Riley Testut on 7/6/20.
+//  Copyright © 2020 Riley Testut. All rights reserved.
+//
+
+import SwiftUI
+import WidgetKit
+
+struct Countdown: View
+{
+    var startDate: Date?
+    var endDate: Date?
+    var currentDate: Date = Date()
+    
+    @Environment(\.font) private var font
+    
+    private var numberOfDays: Int {
+        guard let date = self.endDate else { return 0 }
+        
+        let numberOfDays = date.numberOfCalendarDays(since: self.currentDate)
+        return numberOfDays
+    }
+    
+    private var fractionComplete: CGFloat {
+        guard let startDate = self.startDate, let endDate = self.endDate else { return 1.0 }
+        
+        let totalNumberOfDays = endDate.numberOfCalendarDays(since: startDate)
+        let fractionComplete = CGFloat(self.numberOfDays) / CGFloat(totalNumberOfDays)
+        return fractionComplete
+    }
+        
+    @ViewBuilder
+    private func overlay(progress: CGFloat) -> some View
+    {
+        let strokeStyle = StrokeStyle(lineWidth: 4.0, lineCap: .round, lineJoin: .round)
+        
+        if self.numberOfDays > 9 || self.numberOfDays < 0 {
+            Capsule(style: .continuous)
+                .trim(from: 0.0, to: progress)
+                .stroke(style: strokeStyle)
+        }
+        else {
+            Circle()
+                .trim(from: 0.0, to: progress)
+                .rotation(Angle(degrees: -90), anchor: .center)
+                .stroke(style: strokeStyle)
+        }
+    }
+    
+    var body: some View {
+        Text("\(numberOfDays)")
+            .font((font ?? .title).monospacedDigit())
+            .bold()
+            .opacity(endDate != nil ? 1 : 0)
+            .padding(.horizontal, 12)
+            .padding(.vertical, 6)
+            .overlay(
+                ZStack {
+                    overlay(progress: 1.0)
+                        .opacity(0.3)
+                    
+                    overlay(progress: fractionComplete)
+                }
+            )
+    }
+}
+
+struct Countdown_Previews: PreviewProvider {
+    static var previews: some View {
+        let startDate = Calendar.current.date(byAdding: .day, value: -2, to: Date()) ?? Date()
+        Group {
+            Countdown(startDate: startDate, endDate: Calendar.current.date(byAdding: .day, value: 7, to: startDate))
+            Countdown(startDate: startDate, endDate: Calendar.current.date(byAdding: .day, value: 365, to: startDate))
+        }
+        .previewContext(WidgetPreviewContext(family: .systemSmall))
+    }
+}