/*
 * The MIT License (MIT)
 *
 * Copyright © 2022 NBCO YooMoney LLC
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

import UIKit

/// View with activity indicator
class ActivityIndicatorView: UIView {

    /// Activity indicator
    let activity = ActivityIndicator()

    override var intrinsicContentSize: CGSize {
        let sideSize = activity.spinnerSize * 2 + activity.strokeWidth
        return CGSize(width: sideSize, height: sideSize)
    }

    override init(frame: CGRect) {
        super.init(frame: frame)
        setupView()
    }

    required init?(coder aDecoder: NSCoder) {
        super.init(coder: aDecoder)
        setupView()
    }
}

private extension ActivityIndicatorView {
    func setupView() {
        tintColor = CustomizationStorage.shared.mainScheme
        activity.translatesAutoresizingMaskIntoConstraints = false
        addSubview(activity)
        NSLayoutConstraint.activate([
            centerX.constraint(equalTo: activity.centerX),
            centerY.constraint(equalTo: activity.centerY),
        ])
    }
}
