at_toolbox / shortcut / Views / Components / LoadingOverlay.swift

//
//  Untitled.swift
//  shortcut
//
//  Created by Bailey Townsend on 6/27/25.
//

import SwiftUI

// MARK: - Loading Overlay Component
struct LoadingOverlay: View {
    let message: String?

    init(message: String? = nil) {
        self.message = message
    }

    var body: some View {
        ZStack {
            // Semi-transparent background
            Color.black.opacity(0.4)
                .ignoresSafeArea()

            // Loading content
            VStack(spacing: 16) {
                ProgressView()
                    .scaleEffect(1.2)
                    .progressViewStyle(CircularProgressViewStyle(tint: .white))

                if let message = message {
                    Text(message)
                        .foregroundColor(.white)
                        .font(.system(size: 16, weight: .medium))
                        .multilineTextAlignment(.center)
                }
            }
            .padding(24)
            .background(
                RoundedRectangle(cornerRadius: 12)
                    .fill(Color.black.opacity(0.8))
            )
        }
    }
}

// MARK: - View Extension for Easy Usage
extension View {
    func loadingOverlay(isShowing: Bool, message: String? = nil) -> some View {
        ZStack {
            self

            if isShowing {
                LoadingOverlay(message: message)
            }
        }
    }
}