//
//  KMRemovePasswordResultTipView.swift
//  PDF Reader Pro
//
//  Created by tangchao on 2022/11/29.
//

import Cocoa

enum KMRemovePasswordResult: Int {
    case success = 1
    case failure = 2
}

class KMRemovePasswordResultTipView: NSView {

    private var iconImageView = NSImageView()
    private var iconSelectImageView = NSImageView()
    private var label = NSTextField(labelWithString: "")
    
    private var myResult: KMRemovePasswordResult = .success
    var result: KMRemovePasswordResult {
        get {
            return myResult
        }
        set {
            myResult = newValue
            
            if myResult == .success {
                label.stringValue = NSLocalizedString("The file has been successfully decrypted.", comment: "")
                iconImageView.image = NSImage(named: "KMImageNameNewTipSelected")
            } else {
                label.stringValue = NSLocalizedString("Decryption failed with unknown error.", comment: "")
                iconImageView.image = NSImage(named: "KMImageNameSecureTipFailure")
            }
        }
    }
    override init(frame frameRect: NSRect) {
        super.init(frame: frameRect)
        
        wantsLayer = true
        self.layer?.backgroundColor = NSColor.km_init(hex: "#36383B").cgColor
        layer?.cornerRadius = 4
        self.shadow = NSShadow()
        self.layer?.shadowColor = NSColor.km_init(hex: "#00000029").cgColor
        self.layer?.shadowOpacity = 1
        self.layer?.shadowRadius = 8
        self.layer?.shadowOffset = CGSize(width: 0, height: -3)
        
        addSubview(iconImageView)
        addSubview(label)
//        self.iconImageView.addSubview(self.iconSelectImageView)
        self.label.textColor = NSColor.white
        label.font = NSFont.systemFont(ofSize: 14)
//        iconImageView.image = NSImage(named: "KMImageNameTipSelectedBackgroud")
//        self.iconSelectImageView.image = NSImage(named: "KMImageNameTipSelected")
    }
    
    required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
    override func layout() {
        super.layout()
        
        let width = NSWidth(self.bounds)
        let heigth = NSHeight(self.bounds)
        
        let iconSize: CGFloat = 14
        iconImageView.frame = NSMakeRect(17, (heigth-iconSize)*0.5, iconSize, iconSize)
        self.iconSelectImageView.frame = NSMakeRect(3, 3, 8, 8)
        
        let labelX = iconImageView.frame.maxX + 5
        let labelH: CGFloat = 22
        label.frame = NSMakeRect(labelX, (heigth-labelH)*0.5, width-labelX, labelH)
    }
    
    func showInView(superView: NSView) {
        var style = NSMutableParagraphStyle()
        style.lineBreakMode = .byWordWrapping
        var attribute = [NSAttributedString.Key.font : NSFont.systemFont(ofSize: 14), NSAttributedString.Key.paragraphStyle : style]
        let size = label.stringValue.boundingRect(with: NSMakeSize(min(NSWidth(superView.frame)-80, 500), NSHeight(superView.frame)-40), options: NSString.DrawingOptions(rawValue: 3), attributes: attribute).size
        let offsetSize = NSMakeSize(size.width+60, size.height+20)
        self.frame = NSMakeRect((NSWidth(superView.frame)-offsetSize.width)*0.5, NSHeight(superView.frame)-offsetSize.height-10, offsetSize.width, offsetSize.height)
        superView.addSubview(self)

        let ani = CABasicAnimation(keyPath: "opacity")
        ani.fromValue = 0
        ani.toValue = 1
        ani.duration = 0.5
        layer?.add(ani, forKey: "animation")
        
        DispatchQueue.main.asyncAfter(deadline: DispatchTime.now()+0.3, execute: {
            DispatchQueue.main.asyncAfter(deadline: DispatchTime.now()+2, execute: {
                let ani = CABasicAnimation(keyPath: "opacity")
                ani.fromValue = 1
                ani.toValue = 0
                ani.duration = 0.5
                self.layer?.add(ani, forKey: "animation")

                DispatchQueue.main.asyncAfter(deadline: DispatchTime.now()+0.3, execute: {
                    self.removeFromSuperview()
                })
            })
        })
    }
}