//
//  KMAnnotationTableViewController.swift
//  PDF Reader Pro
//
//  Created by wanjun on 2023/11/7.
//

import Cocoa

class KMLineStyleButtonCell: NSButtonCell {
    override func highlight(_ flag: Bool, withFrame cellFrame: NSRect, in controlView: NSView) {
        if flag {
            print("111")
            controlView.layer?.backgroundColor = KMAppearance.Status.selColor().cgColor
        } else {
            print("111")
        }
    }
}

@objcMembers
class KMAnnotationTableViewController: NSViewController {
    var annotation: KMTableAnnotation?
    weak var pdfView: CPDFListView?
    var _annotationModel: CPDFAnnotationModel?
    var _annotations: [KMTableAnnotation] = []

    var point: NSPoint = NSPoint.zero

    @IBOutlet weak var styleLabel: NSTextField!
    @IBOutlet weak var styleBox0: KMBox!
    @IBOutlet weak var styleBox1: KMBox!
    @IBOutlet weak var styleBox2: KMBox!
    @IBOutlet weak var styleBox3: KMBox!
    @IBOutlet weak var styleBox4: KMBox!
    @IBOutlet weak var styleBox5: KMBox!

    @IBOutlet weak var cellSizeLabel: NSTextField!
    @IBOutlet weak var cellWidthLabel: NSTextField!
    @IBOutlet weak var cellHeightLabel: NSTextField!
    @IBOutlet weak var cellWidthTextField: NSTextField!
    @IBOutlet weak var cellHeightTextField: NSTextField!
    @IBOutlet weak var cellWidthStepper: NSStepper!
    @IBOutlet weak var cellHeightStepper: NSStepper!

    @IBOutlet weak var titleEndTableLabel: NSTextField!
    @IBOutlet weak var sidebarPopUpButton: KMPopUpButton!
    @IBOutlet weak var headerPopUpButton: KMPopUpButton!
    @IBOutlet weak var footerPopUpButton: KMPopUpButton!

    @IBOutlet weak var bordersAndColorsLabel: NSTextField!
    @IBOutlet weak var backgroundColorLabel: NSTextField!
    @IBOutlet weak var backgroudColorBox: KMBox!
    @IBOutlet weak var backgrourdColorView: NSView!
    @IBOutlet weak var borderColorLabel: NSTextField!
    @IBOutlet weak var borderColorBox: KMBox!
    @IBOutlet weak var borderColorView: NSView!
    @IBOutlet weak var widthLabel: NSTextField!
    @IBOutlet weak var widthSlider: NSSlider!
    @IBOutlet weak var widthPopUpButton: KMPopUpButton!
    @IBOutlet weak var lineStyleLabel: NSTextField!
    @IBOutlet weak var lineStyleButton: KMButton!
    @IBOutlet weak var dottedLineStyleButton: KMButton!
    @IBOutlet weak var rightArrowStyleButton: KMButton!

    @IBOutlet weak var alternateColorButton: NSButton!
    @IBOutlet weak var alternateColorLabel: NSTextField!
    @IBOutlet weak var alternateColorBox: KMBox!
    @IBOutlet weak var alternateColorView: NSView!

    var backgroudColorBoxIsEnabled: Bool = false
    var notUpdateBackgroundColor: Bool = false
    var lineStyleCount: Int = 0
    
    deinit {
        NotificationCenter.default.removeObserver(self)
        DistributedNotificationCenter.default().removeObserver(self)
    }

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do view setup here.
        
        self.styleLabel.stringValue = NSLocalizedString("Table Styles", comment: "")
        self.styleLabel.textColor = KMAppearance.Layout.h0Color()
        self.cellSizeLabel.stringValue = NSLocalizedString("Cell Size", comment: "")
        self.cellSizeLabel.textColor = KMAppearance.Layout.h0Color()
        self.cellWidthLabel.stringValue = "\(NSLocalizedString("Cell Width", comment: ""))(cm)"
        self.cellWidthLabel.toolTip = "\(NSLocalizedString("Cell Width", comment: ""))(cm)"
        self.cellWidthLabel.allowsExpansionToolTips = true
        self.cellWidthLabel.textColor = KMAppearance.Layout.h1Color()
        self.cellHeightLabel.stringValue = "\(NSLocalizedString("Cell Height", comment: ""))(cm)"
        self.cellHeightLabel.toolTip = "\(NSLocalizedString("Cell Height", comment: ""))(cm)"
        self.cellHeightLabel.allowsExpansionToolTips = true
        self.cellHeightLabel.textColor = KMAppearance.Layout.h1Color()
        self.titleEndTableLabel.stringValue = NSLocalizedString("Headers & Footers", comment: "")
        self.titleEndTableLabel.textColor = KMAppearance.Layout.h0Color()
        self.bordersAndColorsLabel.stringValue = NSLocalizedString("Borders & Colors", comment: "")
        self.bordersAndColorsLabel.textColor = KMAppearance.Layout.h0Color()
        self.backgroundColorLabel.stringValue = NSLocalizedString("Background Color", comment: "")
        self.backgroundColorLabel.textColor = KMAppearance.Layout.h1Color()
        self.borderColorLabel.stringValue = NSLocalizedString("Border Color", comment: "")
        self.borderColorLabel.textColor = KMAppearance.Layout.h1Color()
        self.widthLabel.stringValue = NSLocalizedString("Line Width", comment: "")
        self.widthLabel.textColor = KMAppearance.Layout.h1Color()
        self.lineStyleLabel.stringValue = NSLocalizedString("Line Style", comment: "")
        self.lineStyleLabel.textColor = KMAppearance.Layout.h1Color()

        self.alternateColorLabel.stringValue = NSLocalizedString("Alternate", comment: "")
        self.alternateColorLabel.textColor = KMAppearance.Layout.h0Color()

        let styleBoxArr: [KMBox] = [self.styleBox0, self.styleBox1, self.styleBox2, self.styleBox3, self.styleBox4, self.styleBox5]
        for box in styleBoxArr {
            box.moveCallback = { mouseEntered, mouseBox in
                if mouseEntered {
                    mouseBox.fillColor = KMAppearance.Status.selColor()
                } else {
                    mouseBox.fillColor = NSColor.clear
                }
            }
        }

        self.widthPopUpButton.removeAllItems()
        self.widthPopUpButton.addItems(withTitles: ["0.1 pt","0.2 pt","0.3 pt","0.4 pt","0.5 pt","0.6 pt","0.7 pt","0.8 pt","0.9 pt","1.0 pt","1.1 pt","1.2 pt","1.3 pt","1.4 pt","1.5 pt","1.6 pt","1.7 pt","1.8 pt","1.9 pt","2.0 pt","2.1 pt","2.2 pt","2.3 pt","2.4 pt","2.5 pt","2.6 pt","2.7 pt","2.8 pt","2.9 pt","3.0 pt"])
        self.widthPopUpButton.type = .arrowDown

        self.backgroudColorBox.borderWidth = 1.0
        self.backgroudColorBox.borderColor = KMAppearance.Interactive.s0Color()
        self.backgroudColorBox.fillColor = KMAppearance.Layout.l1Color()
        self.backgroudColorBox.cornerRadius = 1.0
        self.backgroudColorBox.downCallback = {downEntered, mouseBox, event in
            if downEntered {
                if self.backgroudColorBoxIsEnabled {
                    NSColorPanel.shared.setTarget(self)
                    NSColorPanel.shared.setAction(#selector(self.backgroudColorPanelColorDidChange(_:)))
                    NSColorPanel.shared.orderFront(nil)
                } else {
                    NSSound.beep()
                }
            }
        }
        self.backgrourdColorView.wantsLayer = true
        self.borderColorView.wantsLayer = true
        self.alternateColorView.wantsLayer = true
        self.backgrourdColorView.layer?.backgroundColor = NSColor.white.cgColor
        self.backgrourdColorView.layer?.borderWidth = 0.5
        self.borderColorView.layer?.borderWidth = 0.5
        self.alternateColorView.layer?.borderWidth = 0.5
        
        self.backgrourdColorView.layer?.borderColor = KMAppearance.Interactive.s0Color().cgColor
        self.borderColorView.layer?.borderColor = KMAppearance.Interactive.s0Color().cgColor
        self.alternateColorView.layer?.borderColor = KMAppearance.Interactive.s0Color().cgColor
        self.borderColorBox.borderWidth = 1.0
        self.borderColorBox.borderColor = KMAppearance.Interactive.s0Color()
        self.borderColorBox.fillColor = KMAppearance.Layout.l1Color()
        self.borderColorBox.cornerRadius = 1.0
        self.borderColorBox.downCallback = { downEntered, mouseBox, event in
            if downEntered {
                NSColorPanel.shared.setTarget(self)
                NSColorPanel.shared.setAction(#selector(self.borderColorPanelColorDidChange(_:)))
                NSColorPanel.shared.orderFront(nil)
            }
        }
        self.alternateColorBox.borderWidth = 1.0
        self.alternateColorBox.borderColor = KMAppearance.Interactive.s0Color()
        self.alternateColorBox.fillColor = KMAppearance.Layout.l1Color()
        self.alternateColorBox.cornerRadius = 1.0
        self.alternateColorBox.downCallback = { downEntered, mouseBox, event in
            if downEntered {
                NSColorPanel.shared.setTarget(self)
                NSColorPanel.shared.setAction(#selector(self.alternateColorPanelColorDidChange(_:)))
                NSColorPanel.shared.orderFront(nil)
            }
        }

        self.lineStyleButton.image = self.borderStyleSolid(isSelect: false)
        self.lineStyleButton.wantsLayer = true
        self.dottedLineStyleButton.image = self.borderStyleDashed(isSelect: false)
        self.dottedLineStyleButton.wantsLayer = true
        self.rightArrowStyleButton.image = self.borderStyleDashed(isSelect: false)
        self.rightArrowStyleButton.wantsLayer = true
        let buttonArray: [KMButton] = [self.lineStyleButton, self.dottedLineStyleButton, self.rightArrowStyleButton]
        for button in buttonArray {
            button.layer?.borderColor = KMAppearance.Interactive.s0Color().cgColor
            button.layer?.borderWidth = 1.0
            button.layer?.cornerRadius = 1.0
            if button.tag == self.lineStyleCount {
                button.layer?.backgroundColor = KMAppearance.Status.selColor().cgColor
            } else {
                button.layer?.backgroundColor = KMAppearance.Layout.l1Color().cgColor
            }
            button.mouseMoveCallback = {[weak self] mouseEntered in
                if button.tag == self?.lineStyleCount {
                    return
                }
                if mouseEntered {
                    button.layer?.backgroundColor = KMAppearance.Status.selColor().cgColor
                    button.layer?.borderWidth = 0.0
                    if button.tag == 0 {
                        self?.lineStyleButton.image = self?.borderStyleSolid(isSelect: true)
                    } else if button.tag == 1 {
                        self?.dottedLineStyleButton.image = self?.borderStyleDashed(isSelect: true)
                    }
                } else {
                    button.layer?.backgroundColor = KMAppearance.Layout.l1Color().cgColor
                    button.layer?.borderWidth = 1.0
                    if button.tag == 0 {
                        self?.lineStyleButton.image = self?.borderStyleSolid(isSelect: false)
                    } else {
                        self?.dottedLineStyleButton.image = self?.borderStyleDashed(isSelect: false)
                    }
                }
            }
        }
        self.rightArrowStyleButton.isHidden = true
        
        self.sidebarPopUpButton.buttonImage = NSImage(named: KMImageNameUXIconPropertybarTableTitleLeft)
        self.sidebarPopUpButton.type = .table
        self.headerPopUpButton.buttonImage = NSImage(named: KMImageNameUXIconPropertybarTableTitleAbove)
        self.headerPopUpButton.type = .table;
        
        self.footerPopUpButton.buttonImage = NSImage(named: KMImageNameUXIconPropertybarTableBottom)
        self.footerPopUpButton.type = .table;

        self.cellWidthTextField.backgroundColor = KMAppearance.Layout.l1Color()
        self.cellHeightTextField.backgroundColor = KMAppearance.Layout.l1Color()

        self.cellWidthTextField.wantsLayer = true
        self.cellHeightTextField.wantsLayer = true
        self.sidebarPopUpButton.wantsLayer = true
        self.widthPopUpButton.wantsLayer = true
        self.headerPopUpButton.wantsLayer = true
        self.footerPopUpButton.wantsLayer = true

        self.cellWidthTextField.layer!.borderWidth = 1.0
        self.cellHeightTextField.layer?.borderWidth = 1.0
        self.sidebarPopUpButton.layer!.borderWidth = 1.0
        self.widthPopUpButton.layer!.borderWidth = 1.0
        self.headerPopUpButton.layer!.borderWidth = 1.0
        self.footerPopUpButton.layer!.borderWidth = 1.0
        
        self.cellWidthTextField.layer?.cornerRadius = 1.0
        self.cellHeightTextField.layer?.cornerRadius = 1.0
        self.sidebarPopUpButton.layer?.cornerRadius = 1.0
        self.widthPopUpButton.layer?.cornerRadius = 1.0
        self.headerPopUpButton.layer?.cornerRadius = 1.0

        self.updateViewColor()
//
        NotificationCenter.default.addObserver(self, selector: #selector(PDFViewTableAnnotationDidChangeNotification(_:)), name: Notification.Name("KMPDFViewTableAnnotationDidChangeNotification"), object: nil)
        NotificationCenter.default.addObserver(self, selector: #selector(controlTextDidEndEditingNotification(_:)), name: NSControl.textDidEndEditingNotification, object: self.cellWidthTextField)
        NotificationCenter.default.addObserver(self, selector: #selector(controlTextDidEndEditingNotification(_:)), name: NSControl.textDidEndEditingNotification, object: self.cellHeightTextField)
        DistributedNotificationCenter.default().addObserver(self, selector: #selector(themeChanged(_:)), name: Notification.Name(rawValue: "AppleInterfaceThemeChangedNotification"), object: nil)
    }
    
    override func viewWillAppear() {
        super.viewWillAppear()
        
        reloadData(with: self.point)
    }
    
    // MARK: Set & Get
    
    var annotations: [KMTableAnnotation] {
        set {
            _annotations = newValue
            
            self.annotation = newValue.first
        }
        get {
            return _annotations
        }
    }
        
    var annotationModel: CPDFAnnotationModel {
        get {
            return _annotationModel!
        }
        set {
            _annotationModel = newValue
            if _annotationModel?.annotations != nil {
                if annotationModel.annotations.count > 0 {
                    annotations = _annotationModel?.annotations as! [KMTableAnnotation]
                }
            }
        }
    }
    
    // MARK: Private Methods
    
    func reloadData(with point: NSPoint) {
        let rect = annotation?.isInCell(with: point) ?? .zero
        if !NSEqualRects(rect, NSRectFromCGRect(CGRect.zero)) {
            var color = annotation?.getCellData(withRow: annotation!.currentCell.row, andColumn: annotation!.currentCell.column).backgroundColor
            
            var maxWidth: CGFloat = 10
            let minHeight: CGFloat = 10
            
            if annotation!.currentCell.column == annotation!.columnNumber - 1 {
                maxWidth = CGFloat(MAXFLOAT)
            } else {
                if let rect1 = annotation?.getCellBounds(withRow: annotation!.currentCell.row, column: annotation!.currentCell.column + 1) {
                    maxWidth = rect1.size.width + rect.size.width - 10
                }
            }
            
            cellWidthStepper.maxValue = Double(maxWidth)
            cellHeightStepper.minValue = Double(minHeight)
            
            if color == nil {
                color = NSColor(deviceRed: 1, green: 1, blue: 1, alpha: 1)
            }
            
            backgroudColorBoxIsEnabled = true
            backgrourdColorView.wantsLayer = true
            backgrourdColorView.layer?.backgroundColor = color!.cgColor
        } else {
            backgroudColorBoxIsEnabled = false
            backgrourdColorView.wantsLayer = true
            backgrourdColorView.layer?.backgroundColor = NSColor.white.cgColor
        }
        
        self.setCell(width: rect.size.width, height: rect.size.height)
        var lineWidth: Float = 0.0
        if let data = self.annotation?.border {
            lineWidth = Float(data.lineWidth)
        } else {
            lineWidth = Float(self.annotation?.lineWidth() ?? 0)
        }
        self.widthSlider.floatValue = lineWidth
        let sliderString = String(format: "%.1f pt", lineWidth)
        
        if widthPopUpButton.itemTitles.contains(sliderString) {
            if let index = widthPopUpButton.itemTitles.firstIndex(of: sliderString) {
                widthPopUpButton.selectItem(at: index)
            }
        }
        
        widthSlider.toolTip = sliderString
        
        lineStyleCount = 0
        
        if annotation?.border?.style == .solid {
            lineStyleButton.layer?.backgroundColor = KMAppearance.Status.selColor().cgColor
            lineStyleButton.layer?.borderWidth = 0.0
            lineStyleButton.image = borderStyleSolid(isSelect: true)
            dottedLineStyleButton.layer?.backgroundColor = KMAppearance.Layout.l1Color().cgColor
            dottedLineStyleButton.layer?.borderWidth = 1.0
            lineStyleButton.image = borderStyleSolid(isSelect: false)
        } else if annotation?.border?.style == .dashed {
            dottedLineStyleButton.layer?.backgroundColor = KMAppearance.Status.selColor().cgColor
            dottedLineStyleButton.layer?.borderWidth = 0.0
            dottedLineStyleButton.image = borderStyleDashed(isSelect: true)
            
            lineStyleButton.layer?.backgroundColor = KMAppearance.Layout.l1Color().cgColor
            lineStyleButton.layer?.borderWidth = 1.0
            lineStyleButton.image = borderStyleSolid(isSelect: false)
            
            lineStyleCount = 1
        }
        
        borderColorView.wantsLayer = true
        borderColorView.layer?.backgroundColor = annotation?.color.cgColor
        
        if let alternateColor = annotation?.alternatingColor {
            alternateColorView.wantsLayer = true
            alternateColorView.layer?.backgroundColor = alternateColor.cgColor
        }
        
        alternateColorButton.state = (annotation?.isAlternateColor ?? false) ? .on : .off
        
        sidebarPopUpButton.selectItem(at: (annotation?.sidebarCount())!)
        headerPopUpButton.selectItem(at: (annotation?.headerCount())!)
        footerPopUpButton.selectItem(at: (annotation?.footerCount())!)
    }

    func setCell(width cellWidth: CGFloat, height cellHeight: CGFloat) {
        if cellWidth == 0 && cellHeight == 0 {
            cellWidthStepper.isEnabled = false
            cellHeightStepper.isEnabled = false
            cellWidthTextField.isEnabled = false
            cellHeightTextField.isEnabled = false
        } else {
            cellWidthStepper.isEnabled = true
            cellHeightStepper.isEnabled = true
            cellWidthTextField.isEnabled = true
            cellHeightTextField.isEnabled = true
        }
        
        let widthText = String(format: "%0.2f", cellWidth * 0.04)
        cellWidthTextField.stringValue = widthText
        cellWidthStepper.doubleValue = Double(cellWidth)
        
        let heightText = String(format: "%0.2f", cellHeight * 0.04)
        cellHeightTextField.stringValue = heightText
        cellHeightStepper.doubleValue = Double(cellHeight)
    }
    
    func reloadDataStepper(_ stepper: NSStepper) {
        guard let table = self.annotation else {
            return
        }
        if table.currentCell.row >= 0 && table.currentCell.column >= 0 {
            let row = table.currentCell.row
            let column = table.currentCell.column
            
            if stepper == self.cellWidthStepper {
                let distance = self.cellWidthStepper.doubleValue - table.getCellBounds(withRow: row, column: column).size.width
                table.moveVerticalLine(of: column + 1, withDistance: distance)
            } else if stepper == self.cellHeightStepper {
                let distance = table.getCellBounds(withRow: row, column: column).size.height - self.cellHeightStepper.doubleValue
                table.moveCrossLine(of: table.rowNumber - row - 1, withDistance: distance)
                table.setOldRowHeights()
            }
            
            table.afreshDrawLine()
            table.updateAppearanceInk(withIsAdd: false)
        }
        pdfView?.setNeedsDisplayAnnotationViewFor(table.page)
    }

    
    func colorWithCGColor(_ cgColor: CGColor?) -> NSColor? {
        guard let cgColor = cgColor else { return nil }
        return NSColor(cgColor: cgColor)
    }
    
    func borderStyleSolid(isSelect: Bool) -> NSImage {
        let size = NSSize(width: 49.0, height: 12.0)
        
        let image = NSImage.image(with: size) { rect in
            let path = NSBezierPath(rect: NSRect(x: 15.0, y: 5.0, width: 20.0, height: 1.0))
            path.lineWidth = 2.0
            if isSelect {
                KMAppearance.KM_273C62_ColorDarkChanged02().setStroke()
            } else {
                KMAppearance.Layout.h2Color().setStroke()
            }
            path.stroke()
            return true
        }
        return image
    }
            
    func borderStyleDashed(isSelect: Bool) -> NSImage {
        let size = NSSize(width: 49.0, height: 12.0)
        let image = NSImage(size: size) { rect in
            let path = NSBezierPath()
            path.move(to: NSPoint(x: 15.0, y: 5.0))
            path.line(to: NSPoint(x: 19.0, y: 5.0))
            path.move(to: NSPoint(x: 23.0, y: 5.0))
            path.line(to: NSPoint(x: 27.0, y: 5.0))
            path.move(to: NSPoint(x: 31.0, y: 5.0))
            path.line(to: NSPoint(x: 35.0, y: 5.0))
            path.lineWidth = 2.0
            if isSelect {
                KMAppearance.KM_273C62_ColorDarkChanged02().setStroke()
            } else {
                KMAppearance.Layout.h2Color().setStroke()
            }
            path.stroke()
            return true
        }
        return image!
    }
    
    //MARK: Button Actions
            
    @IBAction func styleButtonAction(_ sender: NSButton) {
        var tableStyle: KMTableStyle = .default
        if let button = sender as? NSButton {
            switch button.tag {
            case 300:
                tableStyle = .default
            case 301:
                tableStyle = .style1
            case 302:
                tableStyle = .style2
            case 303:
                tableStyle = .style3
            case 304:
                tableStyle = .style4
            case 305:
                tableStyle = .style5
            default:
                break
            }
        }
        
        annotation?.changeTableStyle(tableStyle)
        reloadData(with: point)
        pdfView?.needsDisplay = true
    }
    
    @IBAction func stepperAction(_ sender: Any) {
        guard let stepper = sender as? NSStepper else {
            return
        }

        var text: String
        switch stepper.tag {
        case 201:
            text = String(format: "%0.2f", self.cellWidthStepper.doubleValue * 0.04)
            self.cellWidthTextField.stringValue = text
            self.reloadDataStepper(self.cellWidthStepper)
        case 202:
            text = String(format: "%0.2f", self.cellHeightStepper.doubleValue * 0.04)
            self.cellHeightTextField.stringValue = text
            self.reloadDataStepper(self.cellHeightStepper)
        default:
            break
        }
    }
    
    @IBAction func colorWellAction(_ sender: Any) {
        guard let table = self.annotation else {
            return
        }
        table.borderWidth = CGFloat(self.widthSlider.floatValue)
        let sliderString = String(format: "%.1f pt", self.widthSlider.floatValue)
        if widthPopUpButton.itemTitles.contains(sliderString) {
            if let index = self.widthPopUpButton.itemTitles.firstIndex(of: sliderString) {
                self.widthPopUpButton.selectItem(at: index)
            }
        }
        table.color = self.colorWithCGColor(self.borderColorView.layer!.backgroundColor)
        
        if table.currentCell.row >= 0 && table.currentCell.column >= 0 {
            if self.backgroudColorBoxIsEnabled {
                if !self.notUpdateBackgroundColor {
                    table.getCellData(withRow: table.currentCell.row, andColumn: table.currentCell.column).backgroundColor = self.colorWithCGColor(self.backgrourdColorView.layer?.backgroundColor)
                } else {
                    var color = self.annotation?.getCellData(withRow: self.annotation!.currentCell.row, andColumn: self.annotation!.currentCell.column).backgroundColor
                    if color == nil {
                        color = NSColor(deviceRed: 1, green: 1, blue: 1, alpha: 1)
                    }
                    self.backgrourdColorView.layer?.backgroundColor = color?.cgColor
                }
            }
        }
        
        table.isAlternateColor = self.alternateColorButton.state == .on
        table.alternatingColor = self.colorWithCGColor(self.alternateColorView.layer!.backgroundColor)!
        table.writeFormDataToContents()
        
        if lineStyleCount == 1 {
            let lineType = table.dashPattern()
            if lineType.count == 0 {
                let number = NSNumber(value: Float(4))
                table.setDashPattern([number])
            }
        }
        table.setBorderStyle(CPDFBorderStyle(rawValue: lineStyleCount) ?? .solid)

        
        if self.notUpdateBackgroundColor {
            self.notUpdateBackgroundColor = false
        }
        pdfView?.setNeedsDisplayAnnotationViewFor(table.page)
    }

    @IBAction func titleEndTablePopUpButtonAction(_ sender: KMPopUpButton) {
        guard let table = self.annotation else {
            return
        }
        
        let bounds = self.annotation!.bounds
        guard let popButton = sender as? KMPopUpButton else {
            return
        }
        
        switch popButton.tag {
        case 100:
            let count = (Int(popButton.titleOfSelectedItem ?? "0") ?? 0) - table.sidebarCount()
            if count > 0 {
                for _ in 0..<count {
                    table.insertColumnAtIndex(before: 0, with: .round)
                }
            } else if count < 0 {
                for _ in count..<0 {
                    table.removeColumn(at: 0)
                }
            }
            table.bounds = NSRectFromCGRect(CGRect(x: table.bounds.origin.x - (bounds.size.width - table.bounds.size.width),
                                                   y: table.bounds.origin.y,
                                                   width: table.bounds.size.width, height: table.bounds.size.height))
        case 101:
            let count = (Int(popButton.titleOfSelectedItem ?? "0") ?? 0) - table.headerCount()
            if count > 0 {
                for _ in 0..<count {
                    table.insertRowAtIndex(before: 0, with: .round)
                }
            } else if count < 0 {
                for _ in count..<0 {
                    table.removeRow(at: 0)
                }
            }
            table.bounds = NSRectFromCGRect(CGRect(x: table.bounds.origin.x,
                                                   y: table.bounds.origin.y - (table.bounds.size.height - bounds.size.height),
                                                   width: table.bounds.size.width, height: table.bounds.size.height))
        case 102:
            let count = (Int(popButton.titleOfSelectedItem ?? "0") ?? 0) - table.footerCount()
            if count > 0 {
                for _ in 0..<count {
                    table.insertRow(atIndexBehind: table.rowNumber - 1, with: .bevel)
                }
            } else if count < 0 {
                for _ in count..<0 {
                    table.removeRow(atIndexBehindLine: table.rowNumber - 1)
                }
            }
        default:
            break
        }
        
        table.drawLine(self.point)
        reloadData(with: self.point)
        pdfView?.setNeedsDisplayAnnotationViewFor(table.page)
    }
    
    @IBAction func widthPopUpButtonAction(_ sender: NSPopUpButton) {
        if let widthString = sender.titleOfSelectedItem, let width = Float(widthString.prefix(3)) {
            widthSlider.floatValue = width
        }
        
        colorWellAction(sender)
    }

    @objc func backgroudColorPanelColorDidChange(_ sender: Any) {
        guard NSColorPanel.sharedColorPanelExists, NSColorPanel.shared.isVisible else {
            return
        }
        
        if let color = (sender as? NSColorPanel)?.color {
            var red: CGFloat = 0, green: CGFloat = 0, blue: CGFloat = 0, alpha: CGFloat = 0
//            if let rgbColor = color.usingColorSpace(NSColorSpace.sRGB) {
//                rgbColor.getRed(&red, green: &green, blue: &blue, alpha: &alpha)
//            }
            color.usingColorSpaceName(NSColorSpaceName.calibratedRGB)?.getRed(&red, green: &green, blue: &blue, alpha: &alpha)

            backgrourdColorView.wantsLayer = true
            backgrourdColorView.layer?.backgroundColor = color.cgColor
            
            colorWellAction(sender)
        }
    }
    
    @objc func borderColorPanelColorDidChange(_ sender: Any) {
        guard NSColorPanel.sharedColorPanelExists, NSColorPanel.shared.isVisible else {
            return
        }

        if let color = (sender as? NSColorPanel)?.color {
            var red: CGFloat = 0, green: CGFloat = 0, blue: CGFloat = 0, alpha: CGFloat = 0
            color.usingColorSpaceName(NSColorSpaceName.calibratedRGB)?.getRed(&red, green: &green, blue: &blue, alpha: &alpha)

            borderColorView.wantsLayer = true
            borderColorView.layer?.backgroundColor = color.cgColor

            colorWellAction(sender)
        }
    }

    @objc func alternateColorPanelColorDidChange(_ sender: Any) {
        if let color = (sender as? NSColorPanel)?.color {
            var red: CGFloat = 0, green: CGFloat = 0, blue: CGFloat = 0, alpha: CGFloat = 0
            color.usingColorSpaceName(NSColorSpaceName.calibratedRGB)?.getRed(&red, green: &green, blue: &blue, alpha: &alpha)

            alternateColorView.wantsLayer = true
            alternateColorView.layer?.backgroundColor = color.cgColor

            colorWellAction(sender)
        }
    }
    
    @IBAction func lineTypeButtonAction(_ sender: NSButton) {
        let tag = sender.tag
        
        switch tag {
        case 0:
            lineStyleCount = 0
            lineStyleButton.layer?.backgroundColor = KMAppearance.Status.selColor().cgColor
            lineStyleButton.layer?.borderWidth = 0.0
            dottedLineStyleButton.layer?.backgroundColor = KMAppearance.Layout.l1Color().cgColor
            dottedLineStyleButton.layer?.borderWidth = 1.0
            
            lineStyleButton.image = borderStyleSolid(isSelect: true)
            dottedLineStyleButton.image = borderStyleDashed(isSelect: false)
            colorWellAction(sender)
        case 1:
            lineStyleCount = 1
            lineStyleButton.layer?.backgroundColor = KMAppearance.Layout.l1Color().cgColor
            lineStyleButton.layer?.borderWidth = 1.0
            dottedLineStyleButton.layer?.backgroundColor = KMAppearance.Status.selColor().cgColor
            dottedLineStyleButton.layer?.borderWidth = 0.0
            
            lineStyleButton.image = borderStyleSolid(isSelect: false)
            dottedLineStyleButton.image = borderStyleDashed(isSelect: true)
            colorWellAction(sender)
        case 3:
            break
            
        default:
            break
        }
    }
    
    //MARK: Notification
    
    @objc func PDFViewTableAnnotationDidChangeNotification(_ notification: Notification) {
        if let pdfView = notification.object as? CPDFListView, pdfView == pdfView {
            self.notUpdateBackgroundColor = true
            if let pointValue = notification.userInfo?["point"] as? NSValue {
                let point = pointValue.pointValue
                self.point = point
                if NSColorPanel.sharedColorPanelExists {
                    NSColorPanel.shared.close()
                }
                self.reloadData(with: point)
            }
        }
    }
    
    @objc func controlTextDidEndEditingNotification(_ notification: Notification) {
        guard let textField = notification.object as? NSTextField else {
            return
        }

        if textField == cellWidthTextField {
            let width = (textField.stringValue as NSString).doubleValue / 0.04
            if fabs(width - cellWidthStepper.doubleValue) < 0.01 {
                return
            }

            if width <= 0 {
                let text = String(format: "%0.2f", cellWidthStepper.doubleValue * 0.04)
                cellWidthTextField.stringValue = text
            } else if width > 0 && width < cellWidthStepper.minValue {
                let text = String(format: "%0.2f", cellWidthStepper.minValue * 0.04)
                cellWidthTextField.stringValue = text
                cellWidthStepper.doubleValue = cellWidthStepper.minValue
                reloadDataStepper(cellWidthStepper)
            } else if width >= cellWidthStepper.minValue && width <= cellWidthStepper.maxValue {
                let text = String(format: "%0.2f", (textField.stringValue as NSString).doubleValue)
                cellWidthTextField.stringValue = text
                cellWidthStepper.doubleValue = width
                reloadDataStepper(cellWidthStepper)
            } else {
                let text = String(format: "%0.2f", cellWidthStepper.maxValue * 0.04)
                cellWidthTextField.stringValue = text
                cellWidthStepper.doubleValue = cellWidthStepper.maxValue
                reloadDataStepper(cellWidthStepper)
            }
        } else if textField == cellHeightTextField {
            let height = (textField.stringValue as NSString).doubleValue / 0.04
            if height == cellHeightStepper.doubleValue {
                return
            }

            if height <= 0 {
                let text = String(format: "%0.2f", cellHeightStepper.doubleValue * 0.04)
                cellHeightTextField.stringValue = text
            } else if height > 0 && height < cellHeightStepper.minValue {
                let text = String(format: "%0.2f", cellHeightStepper.minValue * 0.04)
                cellHeightTextField.stringValue = text
                cellHeightStepper.doubleValue = cellHeightStepper.minValue
                reloadDataStepper(cellHeightStepper)
            } else {
                let text = String(format: "%0.2f", (textField.stringValue as NSString).doubleValue)
                cellHeightTextField.stringValue = text
                cellHeightStepper.doubleValue = height
                reloadDataStepper(cellHeightStepper)
            }
        }
    }
    
    @objc func themeChanged(_ notification: Notification) {
        DispatchQueue.main.asyncAfter(deadline: .now() + 0.3) { [weak self] in
            self?.updateViewColor()
        }
    }

    func updateViewColor() {
        if KMAppearance.isDarkMode() {
            widthPopUpButton.layer?.backgroundColor = NSColor(red: 57/255.0, green: 60/255.0, blue: 62/255.0, alpha: 1.0).cgColor

            cellWidthTextField.layer?.borderColor = NSColor(red: 86/255.0, green: 88/255.0, blue: 90/255.0, alpha: 1.0).cgColor
            cellHeightTextField.layer?.borderColor = NSColor(red: 86/255.0, green: 88/255.0, blue: 90/255.0, alpha: 1.0).cgColor
            sidebarPopUpButton.layer?.borderColor = NSColor(red: 86/255.0, green: 88/255.0, blue: 90/255.0, alpha: 1.0).cgColor
            widthPopUpButton.layer?.borderColor = NSColor(red: 86/255.0, green: 88/255.0, blue: 90/255.0, alpha: 1.0).cgColor
            headerPopUpButton.layer?.borderColor = NSColor(red: 86/255.0, green: 88/255.0, blue: 90/255.0, alpha: 1.0).cgColor
            footerPopUpButton.layer?.borderColor = NSColor(red: 86/255.0, green: 88/255.0, blue: 90/255.0, alpha: 1.0).cgColor
        } else {
            widthPopUpButton.layer?.backgroundColor = NSColor.white.cgColor

            cellWidthTextField.layer?.borderColor = NSColor(red: 218/255.0, green: 219/255.0, blue: 222/255.0, alpha: 1.0).cgColor
            cellHeightTextField.layer?.borderColor = NSColor(red: 218/255.0, green: 219/255.0, blue: 222/255.0, alpha: 1.0).cgColor
            sidebarPopUpButton.layer?.borderColor = NSColor(red: 218/255.0, green: 219/255.0, blue: 222/255.0, alpha: 1.0).cgColor
            widthPopUpButton.layer?.borderColor = NSColor(red: 218/255.0, green: 219/255.0, blue: 222/255.0, alpha: 1.0).cgColor
            headerPopUpButton.layer?.borderColor = NSColor(red: 218/255.0, green: 219/255.0, blue: 222/255.0, alpha: 1.0).cgColor
            footerPopUpButton.layer?.borderColor = NSColor(red: 218/255.0, green: 219/255.0, blue: 222/255.0, alpha: 1.0).cgColor
        }
    }
}