From 976169e85810274c3742a152de67f7f8d71a9e0c Mon Sep 17 00:00:00 2001
From: C4ndyF1sh <128715345+C4ndyF1sh@users.noreply.github.com>
Date: Mon, 14 Apr 2025 23:14:48 +0200
Subject: [PATCH] Add check if 17.4+ is installed

---
 StikJIT/StikJITApp.swift | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/StikJIT/StikJITApp.swift b/StikJIT/StikJITApp.swift
index e55f222..cb190b0 100644
--- a/StikJIT/StikJITApp.swift
+++ b/StikJIT/StikJITApp.swift
@@ -34,7 +34,6 @@ func httpGet(_ urlString: String, result: @escaping (String?) -> Void) {
             if let data = data, let httpResponse = response as? HTTPURLResponse {
                 if httpResponse.statusCode == 200 {
                     print("Response: \(httpResponse.statusCode)")
-                    
                     if let dataString = String(data: data, encoding: .utf8) {
                         result(dataString)
                     }
@@ -214,6 +213,8 @@ struct HeartbeatApp: App {
                 window.overrideUserInterfaceStyle = .unspecified
             }
         }
+        
+        // Removed the version check from here since it now runs inside LoadingView.onAppear.
     }
     
     func newVerCheck() {
@@ -251,7 +252,8 @@ struct HeartbeatApp: App {
     var body: some Scene {
         WindowGroup {
             if isLoading2 {
-                LoadingView()
+                // Pass bindings to LoadingView for alert handling and version check.
+                LoadingView(showAlert: $show_alert, alertTitle: $alert_title, alertMessage: $alert_string)
                     .onAppear {
                         dnsChecker.checkDNS()
                         
@@ -589,6 +591,10 @@ func startHeartbeatInBackground() {
 }
 
 struct LoadingView: View {
+    @Binding var showAlert: Bool
+    @Binding var alertTitle: String
+    @Binding var alertMessage: String
+    
     @State private var animate = false
     @Environment(\.colorScheme) private var colorScheme
     @AppStorage("customAccentColor") private var customAccentColorHex: String = ""
@@ -641,6 +647,14 @@ struct LoadingView: View {
                 .shadow(color: accentColor.opacity(0.4), radius: 10, x: 0, y: 0)
                 .onAppear {
                     animate = true
+                    
+                    // iOS Version Check: if the device is running iOS lower than 17.4,
+                    // set the alert bindings so that the alert is shown.
+                    if #unavailable(iOS 17.4) {
+                        alertTitle = "Unsupported OS Version"
+                        alertMessage = "StikJIT only supports iOS/iPadOS 17.4 and above.\nYou're running an older version."
+                        showAlert = true
+                    }
                 }
                 
                 Text("Loading...")