quick update to gifs

added a continue button to welocme view

StickerSlack/Emoji/GifView.swift

@@ -14,7 +14,8 @@ struct GifView: View {
 	@State var url: URL
 	@State var gif: [(frame: CGImage, showFor: Double)] = []
 	@State var currentI: Int = 0
-	@State var go: Bool = false
+	
+	@State var timer: Timer?
 	
 	var body: some View {
 //		/*@START_MENU_TOKEN@*//*@PLACEHOLDER=Hello, world!@*/Text("Hello, world!")/*@END_MENU_TOKEN@*/
@@ -27,33 +28,32 @@ struct GifView: View {
 				}
 			}
 		}
-		.onChange(of: go) { _ in
+		.onDisappear {
-			if currentI == (gif.count-1) {
+			timer?.invalidate()
-				currentI = 0
-			} else {
-				currentI += 1
-			}
-			DispatchQueue.main.asyncAfter(deadline: .now()+gif[currentI].showFor) {
-				go.toggle()
-			}
-		}
-		.onTapGesture {
-			go.toggle()
 		}
 		.task {
 			self.gif = await GifManager.gifFrom(url: url)
 			guard gif.count > 0 else {
 				return
 			}
-			DispatchQueue.main.asyncAfter(deadline: .now()+gif[0].showFor) {
+			guard timer == nil else {
-				go.toggle()
+				timer!.invalidate()
+				return
 			}
+			timer = Timer(timeInterval: gif[0].showFor, repeats: true) { timer in
+				if currentI == (gif.count-1) {
+					currentI = 0
+				} else {
+					currentI += 1
+				}
+			}
+			RunLoop.main.add(timer!, forMode: .common)
 		}
 	}
 }
 
 #Preview {
 	GifView(
-		url: URL(string: "https://files.catbox.moe/3x5sea.gif")!
+		url: URL(string: "https://emoji.slack-edge.com/T0266FRGM/clockrun/ec33c513d30a6ed8.gif")!
 	)
 }

StickerSlack/SwiftUI/WelcomeView.swift

@@ -8,11 +8,13 @@
 import SwiftUI
 
 struct WelcomeView: View {
-    var body: some View {
+	@Environment(\.dismiss) var dismiss
+	
+	var body: some View {
 		VStack {
 			Text("StickerSlack")
 				.bold()
-				.font(.title)
+				.font(.largeTitle)
 				.monospaced()
 				.padding()
 			List {
@@ -26,10 +28,36 @@ struct WelcomeView: View {
 				}
 			}
 			.scrollContentBackground(.hidden)
+			Spacer()
+			if #available(iOS 19, *) {
+				Button() {
+					dismiss()
+				} label: {
+					Text("Continue")
+						.font(.title)
+						.bold()
+				}
+				.buttonStyle(.glassProminent)
+				.padding(.bottom)
+			} else {
+				Button() {
+					dismiss()
+				} label: {
+					Text("Continue")
+						.font(.title)
+						.bold()
+				}
+				.buttonStyle(.borderedProminent)
+				.padding(.bottom)
+			}
 		}
-    }
+	}
 }
 
 #Preview {
-    WelcomeView()
+	Color.gray.opacity(0.5)
+		.ignoresSafeArea(.all)
+		.sheet(isPresented: .constant(true)) {
+			WelcomeView()
+		}
 }