Added settings page, auto launch option, changed some stuff

JustScanIt.xcodeproj/project.pbxproj

@@ -15,6 +15,7 @@
 		466989DB2C352776009884D1 /* MainView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 466989C82C34DC7A009884D1 /* MainView.swift */; };
 		466989DD2C35299D009884D1 /* ScanItemView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 466989DC2C35299D009884D1 /* ScanItemView.swift */; };
 		466989DF2C353FEC009884D1 /* SettingsView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 466989DE2C353FEC009884D1 /* SettingsView.swift */; };
+		466989E12C3541A0009884D1 /* Preference.swift in Sources */ = {isa = PBXBuildFile; fileRef = 466989E02C3541A0009884D1 /* Preference.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
@@ -27,6 +28,7 @@
 		466989D82C35206E009884D1 /* Scan.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Scan.swift; sourceTree = "<group>"; };
 		466989DC2C35299D009884D1 /* ScanItemView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ScanItemView.swift; sourceTree = "<group>"; };
 		466989DE2C353FEC009884D1 /* SettingsView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SettingsView.swift; sourceTree = "<group>"; };
+		466989E02C3541A0009884D1 /* Preference.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Preference.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -89,6 +91,7 @@
 			isa = PBXGroup;
 			children = (
 				466989D82C35206E009884D1 /* Scan.swift */,
+				466989E02C3541A0009884D1 /* Preference.swift */,
 			);
 			path = Model;
 			sourceTree = "<group>";
@@ -173,6 +176,7 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				466989E12C3541A0009884D1 /* Preference.swift in Sources */,
 				466989C72C34DC7A009884D1 /* JustScanItApp.swift in Sources */,
 				466989DB2C352776009884D1 /* MainView.swift in Sources */,
 				466989D92C35206E009884D1 /* Scan.swift in Sources */,

JustScanIt/Model/Preference.swift

@@ -0,0 +1,12 @@
+//
+//  Preference.swift
+//  JustScanIt
+//
+//  Created by Pradyun Setti on 03/07/2024.
+//
+
+import Foundation
+
+public struct Prefs {
+    static let autoLaunchCamera = "autolaunchcamera"
+}

JustScanIt/View/MainView.swift

@@ -14,9 +14,12 @@ struct MainView: View {
     
     @State private var scannedImages: [UIImage] = []
     @State private var isShowingVNDocumentCameraView = false
+    @State private var isShowingSettingsView = false
     
     @Query var scans: [Scan]
     
+    @AppStorage(Prefs.autoLaunchCamera) var autolaunch = false
+    
     var isAuthorized: Bool {
         get async {
             let status = AVCaptureDevice.authorizationStatus(for: .video)
@@ -43,17 +46,27 @@ struct MainView: View {
                     ScanItemView(scan)
                 }
             }
+            .onAppear {
+                if autolaunch {
+                    isShowingVNDocumentCameraView = true
+                }
+            }
             .navigationTitle("Just Scan It!")
             .sheet(isPresented: $isShowingVNDocumentCameraView, onDismiss: saveImages) {
                 VNDocumentCameraViewControllerRepresentable(scanResult: $scannedImages)
             }
+            .sheet(isPresented: $isShowingSettingsView) {
+                SettingsView()
+            }
             .toolbar {
                 ToolbarItem(placement: .topBarLeading) {
-                    Button("clear") { try? ctx.delete(model: Scan.self) }
+                    Button(action: { isShowingSettingsView.toggle() }) {
+                        Image(systemName: "gear")
+                    }
                 }
                 ToolbarItem {
                     Button(action: showVNDocumentCameraView) {
-                        Image(systemName: "scanner")
+                        Image(systemName: "scanner.fill")
                     }
                 }
             }

JustScanIt/View/SettingsView.swift

@@ -0,0 +1,46 @@
+//
+//  SettingsView.swift
+//  JustScanIt
+//
+//  Created by Pradyun Setti on 03/07/2024.
+//
+
+import SwiftUI
+
+struct SettingsView: View {
+    @Environment(\.dismiss) var dismiss
+    
+    @AppStorage(Prefs.autoLaunchCamera) var autoLaunchCamera = false
+    
+    var body: some View {
+        NavigationView {
+            List {
+                generalSettings
+                aboutApp
+            }
+            .toolbar {
+                ToolbarItem(placement: .topBarTrailing) {
+                    Button("Done") { dismiss() }
+                }
+            }
+        }
+    }
+    
+    var generalSettings: some View {
+        Section {
+            Toggle("Launch Camera on Startup", isOn: $autoLaunchCamera)
+        } header: { Text("General") }
+    }
+    
+    var aboutApp: some View {
+        Section {
+            LabeledContent("Version", value: "1.0.0")
+            
+        } header: { Text("About") } footer: { Text("Made by bread!") }
+
+    }
+}
+
+#Preview {
+    SettingsView()
+}