//
//  KMConvertHtmlSettingView.swift
//  PDF Reader Pro
//
//  Created by User-Tangchao on 2024/10/29.
//

import Cocoa
import KMComponentLibrary

class KMConvertHtmlSettingView: KMConvertSettingView {

    @IBOutlet weak var box: NSBox!
    @IBOutlet weak var titleLabel: NSTextField!
    @IBOutlet weak var pageBox: NSBox!
    @IBOutlet weak var ocrBox: NSBox!
    @IBOutlet weak var pageRangeBox: NSBox!
    
    var pageIndex = 0
    
    private lazy var pageSelect_: ComponentSelect = {
        let view = ComponentSelect()
        
        view.properties = ComponentSelectProperties(size: .s,
                                                                state: .normal,
                                                                isDisabled: false,
                                                                isError: false,
                                                                leftIcon: false,
                                                                placeholder: nil,
                                                                errorText: nil,
                                                                creatable: false,
                                                                text: "")
        view.delegate = self
        return view
    }()
    
    static func html_createFromNib(in bundle: Bundle = Bundle.main) -> Self? {
        let nibName = "KMConvertHtmlSettingView"
        var topLevelArray: NSArray? = nil
        bundle.loadNibNamed(NSNib.Name(nibName), owner: nil, topLevelObjects: &topLevelArray)
        guard let results = topLevelArray else { return nil }
        let views = Array<Any>(results).filter { $0 is Self }
        return views.last as? Self
    }
    
    override func draw(_ dirtyRect: NSRect) {
        super.draw(dirtyRect)

        // Drawing code here.
    }
    
    override func initSubViews() {
        super.initSubViews()
        
        self.pageBox.contentView = self.pageSelect_
        var menuItemArr: [ComponentMenuitemProperty] = []
        let strings: [String] = [NSLocalizedString("Single Page", comment: ""), NSLocalizedString("Single Page with Outlines", comment: ""),
                                 NSLocalizedString("Multiple Pages", comment: ""), NSLocalizedString("Multiple Pages with Outlines", comment: "")]
        for string in strings {
            let itemProperty: ComponentMenuitemProperty = ComponentMenuitemProperty(multipleSelect: false,
                                                                                    itemSelected: false,
                                                                                    isDisabled: false,
                                                                                    keyEquivalent: nil,
                                                                                    text: string)
            menuItemArr.append(itemProperty)
        }

        
        pageSelect_.updateMenuItemsArr(menuItemArr)
        
        pageSelect_.selectItemAtIndex(0)
        pageSelect_.properties.text = NSLocalizedString("Single Page", comment: "")
        pageSelect_.properties.creatable = false
        pageSelect_.reloadData()
    }
    
    override func initDefaultVlaue() {
        super.initDefaultVlaue()
        
        self.titleLabel.stringValue = NSLocalizedString("Page Options", comment: "")
        self.titleLabel.font = ComponentLibrary.shared.getFontFromKey("mac/body-s-medium")
        
        self.box.borderWidth = 0
        self.pageBox.borderWidth = 0
        self.ocrBox.borderWidth = 0
        self.pageRangeBox.borderWidth = 0
    }
    
    override func viewDidMoveToWindow() {
        super.viewDidMoveToWindow()
        
        if (ocrItemView == nil) {
            ocrItemView = KMConvertOCRSettingItemView.createFromNib()
            ocrBox.contentView = self.ocrItemView
            
            ocrItemView?.titleLabel.font = ComponentLibrary.shared.getFontFromKey("mac/body-s-medium")
            updateViewColor()
        }
        self.ocrItemView?.languageIndex = self.ocrLanuguageIndex

        if (self.pageRangeItemView == nil) {
            self.pageRangeItemView = KMConvertPageRangeSettingItemView.createFromNib()
            self.pageRangeBox.contentView = self.pageRangeItemView
            
            pageRangeItemView?.titleLabel.font = ComponentLibrary.shared.getFontFromKey("mac/body-s-medium")
        }
    }
    
    override func updateViewColor() {
        super.updateViewColor()
        
        KMMainThreadExecute {
            self.titleLabel.textColor = ComponentLibrary.shared.getComponentColorFromKey("colorText/2")
        }
    }
}

extension KMConvertHtmlSettingView: ComponentSelectDelegate {
    func componentSelectDidSelect(view: ComponentSelect?, menuItemProperty: ComponentMenuitemProperty?) {
        guard let index = view?.indexOfSelect(), index >= 0 else {
            return
        }
        
        self.pageIndex = max(0, index)
    }
}