/*
 * Copyright (c) 2010-2023 Belledonne Communications SARL.
 *
 * This file is part of linphone-iphone
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

import SwiftUI

struct DeviceRotationViewModifier: ViewModifier {
	
	private var idiom: UIUserInterfaceIdiom { UIDevice.current.userInterfaceIdiom }
	
	let action: (UIDeviceOrientation) -> Void
	
	func body(content: Content) -> some View {
		content
			.onAppear()
			.onReceive(NotificationCenter.default.publisher(for: UIDevice.orientationDidChangeNotification)) { _ in
				if UIDevice.current.orientation == .landscapeLeft
					|| UIDevice.current.orientation == .landscapeRight
					|| UIDevice.current.orientation == .portrait
					|| (UIDevice.current.orientation == .portraitUpsideDown && idiom == .pad) {
					action(UIDevice.current.orientation)
				}
			}
	}
}

extension View {
	func onRotate(perform action: @escaping (UIDeviceOrientation) -> Void) -> some View {
		self.modifier(DeviceRotationViewModifier(action: action))
	}
}