//
//  MCNavBarSegmentView.swift
//  HCQuanfangtong
//
//  Created by Apple on 2022/8/2.
//  Copyright © 2022 Jyp. All rights reserved.
//

import UIKit

class MCNavBarSegmentView: MCNavBarView {
    
    init(dataSource: [String], tap: ((Int)->Void)?, style: MCNavBarStyle? = nil, defaultSelectedIndex: Int = 0){
        super.init(title: nil, subTitle: nil, style: style)
        self.segment = UISegmentedControl.init(items: dataSource)
        self.segment.selectedSegmentIndex = defaultSelectedIndex
        self.segment.tintColor = self.navStyle.styleForBackgroundColor
        self.segment.backgroundColor = self.navStyle.styleForTitleColor
        self.segment.setTitleTextAttributes([NSAttributedString.Key.foregroundColor: self.navStyle.styleForTitleColor], for: .selected)
//        self.segment.setTitleTextAttributes([NSAttributedString.Key.foregroundColor: self.navStyle.styleForBackgroundColor], for: .normal)
//        self.segment.setBackgroundImage(UIImage.init(color: self.navStyle.styleForBackgroundColor).stretchableImage(withLeftCapWidth: 0, topCapHeight: 0), for: .selected, barMetrics: .default)
//        self.segment.setBackgroundImage(UIImage.init(color: self.navStyle.styleForTitleColor).stretchableImage(withLeftCapWidth: 0, topCapHeight: 0), for: .normal, barMetrics: .default)
        _ = self.segment.rx.value.takeUntil(self.rx.deallocated).subscribe(onNext:tap)
        self.contentView.addArrangedSubview(self.segment)
        self.segment.mas_makeConstraints { make in
            make?.height.offset()(30)
        }
        self.segment.layer.borderWidth = 1
        self.segment.layer.borderColor = self.navStyle.styleForTitleColor.cgColor
        self.resetConstraint()
//        do{
//            try self.aspect_hook(#selector(resetStyle), with: AspectOptions.positionBefore, usingBlock: {
//                DLog("dadsdad")
//            })
//        }catch{
//
//        }
        
    }
    
    override var type: MCNavBarType{
        .segment
    }
    
    //MARK: - Private Property
    private var segment: UISegmentedControl!
    
    //MARK: - Override MCNavBarDelegate
    override func setNavTitle(_ title: String?) {
        let index = Convert.toInt(title)
        if index.isNotNil{
            if index! > self.segment.numberOfSegments - 1{
                self.segment.selectedSegmentIndex = self.segment.numberOfSegments - 1
            }
            else{
                self.segment.selectedSegmentIndex = index!
            }
        }
    }
    override func setNavSubTitle(_ title: String?) {
        return
//        guard let title = title else {
//            return
//        }
//        let strs: [String] = title.components(separatedBy: ",")
//        if strs.count == segment.numberOfSegments{
//            for i in 0..<strs.count{
//                self.segment.setTitle(strs[i], forSegmentAt: i)
//            }
//        }
    }
    
    //MARK: -
    required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
}