Commit

Sources/PediFoods/Support/PlatformCompat.swift

@@ -0,0 +1,171 @@
+import Foundation
+#if canImport(SwiftUI)
+import SwiftUI
+#endif
+
+#if canImport(CoreGraphics)
+import CoreGraphics
+#endif
+
+#if canImport(UIKit)
+import UIKit
+#endif
+
+#if canImport(AppKit)
+import AppKit
+#endif
+
+#if canImport(UIKit)
+extension UIDevice {
+    static var appSafeAreaTop: CGFloat {
+        let scenes = UIApplication.shared.connectedScenes
+            .compactMap { $0 as? UIWindowScene }
+        let windows = scenes.flatMap { $0.windows }
+        if let maxTop = windows.map({ $0.safeAreaInsets.top }).max(), maxTop > 0 {
+            return maxTop
+        }
+        if let fallbackMaxTop = UIApplication.shared.windows.map({ $0.safeAreaInsets.top }).max(), fallbackMaxTop > 0 {
+            return fallbackMaxTop
+        }
+        return 0
+    }
+}
+#else
+struct UIDevice {
+    static let topNotch: CGFloat = 0.0
+    static let bottomNotch: CGFloat = 0.0
+    static let appSafeAreaTop: CGFloat = 0.0
+    var modelName: String { "mac" }
+}
+
+enum UIKeyboardType: Int {
+    case `default` = 0
+    case asciiCapable = 1
+    case numbersAndPunctuation = 2
+    case URL = 3
+    case numberPad = 4
+    case phonePad = 10
+    case namePhonePad = 9
+    case emailAddress = 7
+    case decimalPad = 8
+    case twitter = 12
+    case webSearch = 13
+    case asciiCapableNumberPad = 14
+}
+
+extension View {
+    @ViewBuilder
+    func keyboardType(_ type: UIKeyboardType) -> some View {
+        self
+    }
+}
+#endif
+
+func appReadClipboardText() -> String? {
+#if canImport(UIKit)
+    return UIPasteboard.general.string
+#elseif canImport(AppKit)
+    return NSPasteboard.general.string(forType: .string)
+#else
+    return nil
+#endif
+}
+
+func appWriteClipboardText(_ value: String) {
+#if canImport(UIKit)
+    UIPasteboard.general.string = value
+#elseif canImport(AppKit)
+    NSPasteboard.general.clearContents()
+    NSPasteboard.general.setString(value, forType: .string)
+#else
+    _ = value
+#endif
+}
+
+extension View {
+    @ViewBuilder
+    func appInlineNavigationTitle() -> some View {
+#if os(macOS)
+        self
+#else
+        self
+            .navigationBarTitleDisplayMode(.inline)
+            .modifier(AppRoundedBackButtonModifier())
+#endif
+    }
+
+    @ViewBuilder
+    func appHiddenNavigationBar() -> some View {
+#if os(macOS)
+        self
+#else
+        self
+            .toolbar(.hidden, for: .navigationBar)
+            .toolbarBackground(.hidden, for: .navigationBar)
+#endif
+    }
+
+    @ViewBuilder
+    func appTopBarTrailingToolbar<Content: View>(@ViewBuilder content: () -> Content) -> some View {
+#if os(macOS)
+        self.toolbar {
+            ToolbarItem {
+                content()
+            }
+        }
+#else
+        self.toolbar {
+            ToolbarItem(placement: .topBarTrailing) {
+                content()
+            }
+        }
+#endif
+    }
+
+    @ViewBuilder
+    func appContentShape<S: Shape>(_ shape: S) -> some View {
+        self.contentShape(shape)
+    }
+
+    @ViewBuilder
+    func appBottomSafeAreaInset<Content: View>(@ViewBuilder content: () -> Content) -> some View {
+        self.safeAreaInset(edge: .bottom) {
+            content()
+        }
+    }
+
+    @ViewBuilder
+    func appLayoutPriority(_ value: Double) -> some View {
+        self.layoutPriority(value)
+    }
+
+    @ViewBuilder
+    func appNamedCoordinateSpace(_ name: String) -> some View {
+        self.coordinateSpace(name: name)
+    }
+}
+
+#if !os(macOS)
+private struct AppRoundedBackButtonModifier: ViewModifier {
+    @Environment(\.dismiss) private var dismiss
+
+    func body(content: Content) -> some View {
+        content
+            .navigationBarBackButtonHidden(true)
+            .toolbar {
+                ToolbarItem(placement: .topBarLeading) {
+                    Button(action: { dismiss() }) {
+                        Image(systemName: "chevron.left")
+                            .font(.system(size: 24, weight: .semibold))
+                            .foregroundStyle(AppColors.textPrimary)
+                            .frame(width: 52, height: 52)
+                            .background(AppColors.surface)
+                            .clipShape(Circle())
+                            .shadow(color: .black.opacity(0.06), radius: 8, y: 2)
+                    }
+                    .buttonStyle(.plain)
+                }
+            }
+    }
+}
+#endif