//
//  DSignatureCreateViewController.swift
//  PDF Reader Pro Edition
//
//  Created by Niehaoyu on 2023/9/28.
//

import Cocoa

class DSignatureCreateViewController: NSViewController {

    
    @IBOutlet weak var configureLabel: NSTextField!
    @IBOutlet weak var selectLabel: NSTextField!
    
    @IBOutlet weak var fileBox: NSBox!
    @IBOutlet weak var fileLabel: NSTextField!
    @IBOutlet weak var fileSubLabel: NSTextField!
    @IBOutlet weak var createFileButton: NSButton!
    
    @IBOutlet weak var createButton: NSButton!
    @IBOutlet weak var creatBox: NSBox!
    @IBOutlet weak var creatLabel: NSTextField!
    @IBOutlet weak var creatSubLabel: NSTextField!
    
    @IBOutlet weak var promptBox: NSBox!
    @IBOutlet var promptTextView: NSTextView!

    @IBOutlet weak var previousStepButton: NSButton!
    @IBOutlet weak var continueButton: NSButton!
    
    var isCreatDS: Bool = false
    var _type: CDSignatureCreatType = .createNone
    
    var actionBlock: ((_ createVC:DSignatureCreateViewController, _ actionType:DSignatureActionType, _ createType: CDSignatureCreatType)->Void)?
    
    
    override func viewWillAppear() {
        super.viewWillAppear()
        
        if self.isCreatDS {
            self.previousStepButton.isHidden = true
        }
    }
    
    override func viewDidLoad() {
        super.viewDidLoad()
        // Do view setup here.
        
        self.localizedLanguage()
        
        self.configureLabel.textColor = NSColor.labelColor
        self.selectLabel.textColor = NSColor.labelColor
        self.fileLabel.textColor = NSColor.labelColor
        self.creatLabel.textColor = NSColor.labelColor
        
        self.fileSubLabel.textColor = NSColor.labelColor
        self.creatSubLabel.textColor = NSColor.labelColor
        self.promptTextView.textColor = NSColor.labelColor
        
        self.fileBox.borderColor = NSColor(red: 165.0/255.0, green: 167.0/255.0, blue: 179.0/255.0, alpha: 1.0)
        self.creatBox.borderColor = NSColor(red: 165.0/255.0, green: 167.0/255.0, blue: 179.0/255.0, alpha: 1.0)
        
        self.type = .fromFile
        
    }
    
    //MARK: Setter
    var type: CDSignatureCreatType {
        set {
            _type = newValue;
             
            if _type == .signCreate {
                self.createButton.state = .on
                self.createFileButton.state = .off
            } else if _type == .fromFile {
                self.createButton.state = .off
                self.createFileButton.state = .on
            }
        }
        
        get {
            return _type;
        }
    }
    
    func localizedLanguage() {
        
        self.configureLabel.stringValue = NSLocalizedString("Configure a Digital ID for Signing", comment: "")
        self.selectLabel.stringValue = NSLocalizedString("Select the type of Digital ID:", comment: "")
        self.fileLabel.stringValue = NSLocalizedString("Use a Digital ID from a File", comment: "")
        self.fileSubLabel.stringValue = NSLocalizedString("Import an existing digital ID that you have obtained as a file", comment: "")
        self.creatLabel.stringValue = NSLocalizedString("Create a New Digital ID", comment: "")
        self.creatSubLabel.stringValue = NSLocalizedString("Create your self-signed digital ID", comment: "")
        
        self.promptTextView.string = String(format:"%@\n\n%@",NSLocalizedString("A digital ID is required to create a digital signature.The most secure digital ID are issued by trusted Certificate authorities and are based on secure devices like smart card or token. Some are based on files.", comment: ""),NSLocalizedString("You can also create a new digital ID, but they provide a low level of identity assurance.", comment: ""))
        self.previousStepButton.title = NSLocalizedString("Previous Step", comment: "")
        self.continueButton.title = NSLocalizedString("Continue", comment: "")
    }
    
    //MARK: IBAction
    
    @IBAction func closeAction(_ sender: Any) {
        guard let callBack = self.actionBlock else {
            return
        }
        callBack(self, .cancel, self.type)
    }
    
    @IBAction func previousAction(_ sender: Any) {
        guard let callBack = self.actionBlock else {
            return
        }
        callBack(self, .previousStep, self.type)
    }
    
    @IBAction func continueAction(_ sender: Any) {
        guard let callBack = self.actionBlock else {
            return
        }
        callBack(self, .confirm, self.type)
    }
 
    @IBAction func buttonItemClick_CreatType(_ sender: Any) {
        let button: NSButton = sender as! NSButton
        if button.tag == 0 {
            self.type = .fromFile
        } else if button.tag == 1 {
            self.type = .signCreate
        }
    }
    
    
}