//
//  KMTextBoxController.swift
//  PDF Reader Pro
//
//  Created by Niehaoyu on 2024/11/26.
//

import Cocoa
import KMComponentLibrary

class KMTextBoxController: NSViewController {
    
    //Font
    @IBOutlet var fontBGView: NSView!
    @IBOutlet var fontLabel: NSTextField!
    @IBOutlet var fontNameSelect: ComponentSelect!
    @IBOutlet var fontStyleSelect: ComponentSelect!
    @IBOutlet var fontSizeSelect: ComponentSelect!
    @IBOutlet var fontAlignmentGroup: ComponentCSelectorGroup!
     
    //Color
    @IBOutlet var colorBGView: NSView!
    @IBOutlet var colorLabel: NSTextField!
    @IBOutlet var fontColorGroup: ComponentCColorGroup!
    @IBOutlet var borderColorGroup: ComponentCColorGroup!
    @IBOutlet var fillColorGroup: ComponentCColorGroup!
    @IBOutlet var opacitySlider: ComponentSlider!
    @IBOutlet var opacitySelect: ComponentSelect!
    
    //Line
    @IBOutlet var lineBGView: NSView!
    @IBOutlet var lineLabel: NSTextField!
    @IBOutlet var lineTypeSelector: ComponentCSelectorGroup!
    @IBOutlet var lineWidthSlider: ComponentSlider!
    @IBOutlet var lineWidthSelect: ComponentSelect!
    @IBOutlet var linedashInfoView: NSView!
    @IBOutlet var lineDashSlider: ComponentSlider!
    @IBOutlet var lineDashSelect: ComponentSelect!
    
    private var familyNames = CPDFFont.familyNames
    private let fontAlign_leftItem: ComponentCSelectorProperty = ComponentCSelectorProperty.init(size: .m, state: .normal, iconImage: NSImage(named: "fontAlign_left"), identifier: "fontAlign_left")
    private let fontAlign_centerItem: ComponentCSelectorProperty = ComponentCSelectorProperty.init(size: .m, state: .normal, iconImage: NSImage(named: "fontAlign_center"), identifier: "fontAlign_center")
    private let fontAlign_rightItem: ComponentCSelectorProperty = ComponentCSelectorProperty.init(size: .m, state: .normal, iconImage: NSImage(named: "fontAlign_right"), identifier: "fontAlign_right")
    
    private let solidProperty = ComponentCSelectorProperty.init(size: .s, state: .normal, text: "", iconImage: NSImage(named: "lineStyle_solid"))
    private let dashProperty = ComponentCSelectorProperty.init(size: .s, state: .normal, text: "", iconImage: NSImage(named: "lineStyle_dash"))
    
    private var annotations: [CPDFFreeTextAnnotation] = []
    
    var pdfView: CPDFListView?
    
    //MARK: - func
    override func viewDidAppear() {
        super.viewDidAppear()
        
        opacitySlider.reloadData()
        
        lineWidthSlider.reloadData()
        
        lineDashSlider.reloadData()
    }
    
    override func viewDidLoad() {
        super.viewDidLoad()
        // Do view setup here.
        
        setupProperty()
    }
    
    func setupProperty() {
        //Font
        fontLabel.stringValue = KMLocalizedString("Font")
        fontLabel.textColor = ComponentLibrary.shared.getComponentColorFromKey("colorText/2")
        fontLabel.font = ComponentLibrary.shared.getFontFromKey("mac/body-s-medium")
        
        fontNameSelect.properties = ComponentSelectProperties(size: .s,
                                                              state: .normal,
                                                              text: "")
        if true {
            var menuItemArr: [ComponentMenuitemProperty] = []
            for string in familyNames {
                let item = ComponentMenuitemProperty(type: .normal, text: string, identifier: string)
                menuItemArr.append(item)
            }
            fontNameSelect.updateMenuItemsArr(menuItemArr)
        }
        fontNameSelect.delegate = self
        
        fontStyleSelect.properties = ComponentSelectProperties(size: .s,
                                                               state: .normal,
                                                               text: "")
        fontStyleSelect.delegate = self
        
        fontSizeSelect.properties = ComponentSelectProperties(size: .s,
                                                              state: .normal,
                                                              creatable: true,
                                                              text: "12 pt",
                                                              textUnit: " pt",
                                                              regexString: "0123456789")
        if true {
            var sizeItemArr: [ComponentMenuitemProperty] = []
            for string in KMHeaderFooterManager.getFontSize() {
                let item = ComponentMenuitemProperty(type: .normal, text: string + " pt", identifier: string)
                sizeItemArr.append(item)
            }
            fontSizeSelect.updateMenuItemsArr(sizeItemArr)
        }
        fontSizeSelect.delegate = self
        
        if true {
            let itemArr: [ComponentCSelectorProperty] = [fontAlign_leftItem, fontAlign_centerItem, fontAlign_rightItem]
            fontAlignmentGroup.updateItemProperty(itemArr)
            fontAlignmentGroup.delegate = self
        }
        
        //Color
        colorLabel.stringValue = KMLocalizedString("Color")
        colorLabel.textColor = ComponentLibrary.shared.getComponentColorFromKey("colorText/2")
        colorLabel.font = ComponentLibrary.shared.getFontFromKey("mac/body-s-medium")
        
        fontColorGroup.delegate = self
        borderColorGroup.delegate = self
        fillColorGroup.delegate = self
        
        opacitySlider.properties = ComponentSliderProperty(size: .m, percent: 1)
        opacitySlider.delegate = self
        
        opacitySelect.properties = ComponentSelectProperties(size: .s,
                                                             state: .normal,
                                                             creatable: true,
                                                             text: "100%",
                                                             textUnit: "%",
                                                             regexString: "0123456789%")
        if true {
            var opacityItems: [ComponentMenuitemProperty] = []
            for string in ["25%", "50%", "75%", "100%"] {
                let item = ComponentMenuitemProperty(type: .normal, text: string)
                opacityItems.append(item)
            }
            opacitySelect.updateMenuItemsArr(opacityItems)
        }
        opacitySelect.delegate = self
        
        //Line
        lineLabel.stringValue = KMLocalizedString("Line")
        lineLabel.textColor = ComponentLibrary.shared.getComponentColorFromKey("colorText/2")
        lineLabel.font = ComponentLibrary.shared.getFontFromKey("mac/body-s-medium")
        
        lineTypeSelector.updateItemProperty([solidProperty, dashProperty])
        lineTypeSelector.delegate = self
        
        lineWidthSlider.properties = ComponentSliderProperty(size: .m, percent: 1)
        lineWidthSlider.delegate = self
        
        lineWidthSelect.properties = ComponentSelectProperties(size: .s,
                                                               state: .normal,
                                                               creatable: true,
                                                               text: "2",
                                                               textUnit: " pt",
                                                               regexString: "0123456789 pt")
        if true {
            var opacityItems: [ComponentMenuitemProperty] = []
            for string in ["1 pt", "2 pt", "4 pt", "6 pt", "8 pt", "10 pt"] {
                let item = ComponentMenuitemProperty(type: .normal, text: string)
                opacityItems.append(item)
            }
            lineWidthSelect.updateMenuItemsArr(opacityItems)
        }
        lineWidthSelect.delegate = self
        
        lineDashSlider.properties = ComponentSliderProperty(size: .m, percent: 1)
        lineDashSlider.delegate = self
        
        lineDashSelect.properties = ComponentSelectProperties(size: .s,
                                                              state: .normal,
                                                              creatable: true,
                                                              text: "2",
                                                              textUnit: " pt",
                                                              regexString: "0123456789 pt")
        if true {
            var opacityItems: [ComponentMenuitemProperty] = []
            for string in ["1 pt", "2 pt", "4 pt", "6 pt", "8 pt", "10 pt"] {
                let item = ComponentMenuitemProperty(type: .normal, text: string)
                opacityItems.append(item)
            }
            lineDashSelect.updateMenuItemsArr(opacityItems)
        }
        lineDashSelect.delegate = self
        
    }
    
    func reloadData() {
        guard let pdfView = self.pdfView else {
            return
        }
        
        if true {
            let colors: [NSColor] = KMAnnotationPropertiesColorManager.manager.freeTextColors
            if colors.count > 4 {
                let colorAProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: false, color: colors[0])
                let colorBProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: false, color: colors[1])
                let colorCProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: false, color: colors[2])
                let colorDProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: false, color: colors[3])
                let colorEProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: true, color: colors[4])
                fontColorGroup.setUpWithColorPropertys([colorAProperty, colorBProperty, colorCProperty, colorDProperty], customItemProperty: colorEProperty)
            }
        }
        
        if true {
            let colors: [NSColor] = KMAnnotationPropertiesColorManager.manager.freeText_BorderColors
            if colors.count > 4 {
                let colorAProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: false, color: colors[0])
                let colorBProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: false, color: colors[1])
                let colorCProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: false, color: colors[2])
                let colorDProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: false, color: colors[3])
                let colorEProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: true, color: colors[4])
                borderColorGroup.setUpWithColorPropertys([colorAProperty, colorBProperty, colorCProperty, colorDProperty], customItemProperty: colorEProperty)
            }
        }
        
        if true {
            let colors: [NSColor] = KMAnnotationPropertiesColorManager.manager.freeText_FillColors
            if colors.count > 4 {
                let colorAProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: false, color: colors[0])
                let colorBProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: false, color: colors[1])
                let colorCProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: false, color: colors[2])
                let colorDProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: false, color: colors[3])
                let colorEProperty = ComponentCColorProperty(colorType: .color, state: .normal, isCustom: true, color: colors[4])
                fillColorGroup.setUpWithColorPropertys([colorAProperty, colorBProperty, colorCProperty, colorDProperty], customItemProperty: colorEProperty)
            }
        }
        
        self.annotations.removeAll()
        let allAnnotations: [CPDFAnnotation] = pdfView.activeAnnotations as? [CPDFAnnotation] ?? []
        for annotation in allAnnotations {
            if annotation is CPDFFreeTextAnnotation {
                annotations.append((annotation as! CPDFFreeTextAnnotation))
            }
        }
        
        var firstAnnotation: CPDFFreeTextAnnotation?
        if annotations.count > 0 {
            firstAnnotation = annotations.first
        }
        
        //Font
        var fontNameString: String?
        var fontStyleString: String?
        var fontSize: CGFloat?
        var alignment: NSTextAlignment?
        
        //Color
        var fontColor: NSColor?
        var borderColor: NSColor?
        var fillColor: NSColor?
        var opacity: CGFloat?
        
        //Line
        var lineStyle: CPDFBorderStyle?
        var lineWidth: CGFloat?
        var dashPattern: CGFloat?
        
        if annotations.count == 0 {
            //Font
            fontNameString = CPDFFreeTextAnnotation.defaultFontName()
            fontStyleString = CPDFFreeTextAnnotation.defaultFontStyle()
            fontSize = CPDFFreeTextAnnotation.defaultFontSize()
            alignment = CPDFFreeTextAnnotation.defaultFontAlignment()
            
            //Color
            fontColor = CPDFFreeTextAnnotation.defaultFontColor()
            borderColor = CPDFFreeTextAnnotation.defaultBorderColor()
            fillColor = CPDFFreeTextAnnotation.defaultColor()
            opacity = CPDFFreeTextAnnotation.defaultOpacity()
            
            //Line
            lineStyle = CPDFFreeTextAnnotation.defaultLineStyle()
            lineWidth = CPDFFreeTextAnnotation.defaultLineWidth()
            var dash = 1.0
            for dashPattern in CPDFFreeTextAnnotation.defaultDashPattern() {
                if let value = dashPattern as? CGFloat {
                    dash = value
                    break
                }
            }
            dashPattern = dash
            
        } else if annotations.count == 1, let annotation = firstAnnotation {
            //Font
            fontNameString = annotation.cFont.familyName
            fontStyleString = annotation.cFont.styleName
            fontSize = annotation.fontSize
            alignment = annotation.alignment
            
            //Color
            fontColor = annotation.fontColor
            borderColor = annotation.borderColor
            fillColor = annotation.color
            opacity = annotation.opacity
            
            //Line
            lineStyle = annotation.border?.style
            lineWidth = annotation.border?.lineWidth
            var dash = 1.0
            for dashPattern in annotation.dashPattern() {
                if let value = dashPattern as? CGFloat {
                    dash = value
                    break
                }
            }
            dashPattern = dash
            
        } else {
            guard let annotation = firstAnnotation else {
                return
            }
            //Font
            if true {
                let multiFontName = CPDFListView.isAnnotationsContainMultiType(annotations, withType: .font_Name)
                if multiFontName {
                    fontNameString = nil
                } else {
                    fontNameString = annotation.cFont.familyName
                }
                
                let multiFontStyle = CPDFListView.isAnnotationsContainMultiType(annotations, withType: .font_Style)
                if multiFontStyle {
                    fontStyleString = nil
                } else {
                    fontStyleString = annotation.cFont.styleName
                }
                
                let multifontSize = CPDFListView.isAnnotationsContainMultiType(annotations, withType: .font_Size)
                if multifontSize {
                    fontSize = nil
                } else {
                    fontSize = annotation.fontSize
                }
                
                let multiAlignment = CPDFListView.isAnnotationsContainMultiType(annotations, withType: .font_Alignment)
                if multiAlignment {
                    alignment = nil
                } else {
                    alignment = annotation.alignment
                }
            }
            
            //Color
            if true {
                let multiFontColor: Bool = CPDFListView.isAnnotationsContainMultiType(annotations, withType: .font_Color)
                if multiFontColor == true {
                    fontColor = nil
                } else {
                    fontColor = annotation.fontColor
                }
                
                let multiBorderColor: Bool = CPDFListView.isAnnotationsContainMultiType(annotations, withType: .border_Color)
                if multiBorderColor == true {
                    borderColor = nil
                } else {
                    borderColor = annotation.borderColor
                }
                
                let multiFillColor: Bool = CPDFListView.isAnnotationsContainMultiType(annotations, withType: .color)
                if multiFillColor == true {
                    fillColor = nil
                } else {
                    fillColor = annotation.color
                }
                
                let multiOpacity: Bool = CPDFListView.isAnnotationsContainMultiType(annotations, withType: .opacity)
                if multiOpacity == true {
                    opacity = nil
                } else {
                    opacity = annotation.opacity
                }
            }
            
            //Line
            if true {
                let multiStyle: Bool = CPDFListView.isAnnotationsContainMultiType(annotations, withType: .border_Style)
                if multiStyle == true {
                    lineStyle = nil
                } else {
                    lineStyle = annotation.border?.style
                }
                
                let multiLineWidth: Bool = CPDFListView.isAnnotationsContainMultiType(annotations, withType: .line_Width)
                if multiLineWidth == true {
                    lineWidth = nil
                } else {
                    lineWidth = annotation.border?.lineWidth
                }
                
                let multiDashPattern: Bool = CPDFListView.isAnnotationsContainMultiType(annotations, withType: .line_Width)
                if multiDashPattern == true {
                    dashPattern = nil
                } else {
                    if let firstValue = annotation.border?.dashPattern.first {
                        dashPattern = firstValue as? CGFloat
                    }
                }
            }
        }
        
        //Font
        if let value = fontNameString {
            fontNameSelect.properties.text = value
        } else {
            fontNameSelect.properties.text = "-"
        }
        fontNameSelect.reloadData()
        
        if let familyName = fontNameSelect.properties.text, familyName != "-" {
            var styleNames = CPDFFont.fontNames(forFamilyName: familyName)
            var menuItemArr: [ComponentMenuitemProperty] = []
            if styleNames.count == 0 {
                styleNames.append("Regular")
            }
            for string in styleNames {
                let item = ComponentMenuitemProperty(type: .normal, text: string, identifier: string)
                menuItemArr.append(item)
            }
            fontStyleSelect.updateMenuItemsArr(menuItemArr)
        } else {
            fontStyleSelect.updateMenuItemsArr([])
        }
        
        
        if let value = fontStyleString {
            fontStyleSelect.properties.text = value
        } else {
            fontStyleSelect.properties.text = "-"
        }
        fontStyleSelect.reloadData()
        
        if let value = fontSize {
            fontSizeSelect.properties.text = String(format: "%.0f", value)
        } else {
            fontSizeSelect.properties.text = "-"
        }
        fontSizeSelect.reloadData()
        
        if let value = alignment {
            fontAlign_leftItem.state = value == .left ? .pressed : .normal
            fontAlign_centerItem.state = value == .center ? .pressed : .normal
            fontAlign_rightItem.state = value == .right ? .pressed : .normal
        } else {
            fontAlign_leftItem.state = .normal
            fontAlign_centerItem.state = .normal
            fontAlign_rightItem.state = .normal
        }
        fontAlignmentGroup.reloadData()
        
        //Color
        fontColorGroup.currentColor = fontColor
        fontColorGroup.refreshUI()
        
        borderColorGroup.currentColor = borderColor
        borderColorGroup.refreshUI()
        
        fillColorGroup.currentColor = fillColor
        fillColorGroup.refreshUI()
        
        if let value = opacity {
            opacitySlider.properties.percent = value
            opacitySelect.properties.text = String(format: "%.0f%@", value*100, "%")
        } else {
            opacitySlider.properties.percent = 0
            opacitySelect.properties.text = "-"
        }
        opacitySlider.reloadData()
        opacitySelect.reloadData()
        
        //Line
        linedashInfoView.isHidden = true
        
        if let value = lineStyle {
            let style = value
            dashProperty.state = .normal
            solidProperty.state = .normal
            if style == .dashed {
                dashProperty.state = .pressed
            } else if style == .solid {
                solidProperty.state = .pressed
            }
            if style == .dashed {
                linedashInfoView.isHidden = false
            }
        } else {
            dashProperty.state = .normal
            solidProperty.state = .normal
        }
         
        if let value = lineWidth {
            let percent = value/18
            lineWidthSlider.properties.percent = percent
            lineWidthSlider.reloadData()
            
            lineWidthSelect.properties.text = String(format: "%.0f%@", value, " pt")
            lineWidthSelect.reloadData()
            
        } else {
            lineWidthSlider.properties.percent = 0
            lineWidthSlider.reloadData()
            
            lineWidthSelect.resetText("-")
        }
        
        if let value = dashPattern {
            let percent = value/18
            lineDashSlider.properties.percent = percent
            lineDashSlider.reloadData()
            
            lineDashSelect.properties.text = String(format: "%.0f%@", value, " pt")
            lineDashSelect.reloadData()
            
        } else {
            lineDashSlider.properties.percent = 0
            lineDashSlider.reloadData()
            
            lineDashSelect.resetText("-")
        }
    }
    
    //MARK: - Mouse
    override func mouseDown(with event: NSEvent) {
        super.mouseDown(with: event)
        
        view.window?.makeFirstResponder(nil)
    }
    
}

//MARK: - ComponentCColorDelegate
extension KMTextBoxController: ComponentCColorDelegate {
    func componentCColorDidChooseColor(_ view: NSView, _ color: NSColor?) {
        if view == fontColorGroup {
            CPDFAnnotation.updateAnnotations(annotations, newFontColor: color, withPDFView: pdfView)
            CPDFFreeTextAnnotation.update_DefaultFontColor_Info(color)
        } else if view == borderColorGroup {
            CPDFAnnotation.updateAnnotations(annotations, newBorderColor: color, withPDFView: pdfView)
            CPDFFreeTextAnnotation.update_DefaultBorderColor_Info(color)
        } else if view == fillColorGroup {
            CPDFAnnotation.updateAnnotations(annotations, newColor: color, withPDFView: pdfView)
            CPDFFreeTextAnnotation.update_DefaultColor_Info(color)
        }
        reloadData()
    }
}

//MARK: - ComponentSliderDelegate
extension KMTextBoxController: ComponentSliderDelegate {
    func componentSliderDidUpdate(_ view: ComponentSlider) {
        if view == opacitySlider {
            let opacity = view.properties.percent
            CPDFAnnotation.updateAnnotations(annotations, newOpacity: opacity, withPDFView: pdfView)
            CPDFFreeTextAnnotation.update_DefaultOpacity_Info(opacity)
            
        } else if view == lineWidthSlider {
            let value = view.properties.percent * 18
            CPDFAnnotation.updateAnnotations(annotations, newLineWidth: value, withPDFView: pdfView)
            CPDFFreeTextAnnotation.update_DefaultLineWidth_Info(value)
        } else if view == lineDashSlider {
            let value = view.properties.percent * 18
            CPDFAnnotation.updateAnnotations(annotations, newDashPattern: value, withPDFView: pdfView)
            CPDFFreeTextAnnotation.update_DefaultDashPattern_Info(value)
        }
        reloadData()
    }
}

//MARK: - ComponentSelectDelegate
extension KMTextBoxController: ComponentSelectDelegate {
    func componentSelectTextDidEndEditing(_ view: ComponentSelect, removeUnit text: String?) {
        if let result = text {
            if view == opacitySelect {
                let opacity = max(0, min(1, result.stringToCGFloat()/100))
                CPDFAnnotation.updateAnnotations(annotations, newOpacity: opacity, withPDFView: pdfView)
                CPDFFreeTextAnnotation.update_DefaultOpacity_Info(opacity)
                
            } else if view == fontSizeSelect {
                let value = result.stringToCGFloat()
                CPDFAnnotation.updateAnnotations(annotations, newFontSize: value, withPDFView: pdfView)
                CPDFFreeTextAnnotation.update_DefaultFontSize_Info(value)
                 
            } else if view == lineWidthSelect {
                var value = result.stringToCGFloat()
                if value > 18 {
                    value = 18
                } else if value < 1 {
                    value = 1
                }
                CPDFAnnotation.updateAnnotations(annotations, newLineWidth: value, withPDFView: pdfView)
                CPDFFreeTextAnnotation.update_DefaultLineWidth_Info(value)
                
            } else if view == lineDashSelect {
                var value = result.stringToCGFloat()
                if value > 18 {
                    value = 18
                } else if value < 1 {
                    value = 1
                }
                CPDFAnnotation.updateAnnotations(annotations, newDashPattern: value, withPDFView: pdfView)
                CPDFFreeTextAnnotation.update_DefaultDashPattern_Info(value)
                
            }
            reloadData()
        }
    }
    
    func componentSelectDidSelect(view: ComponentSelect?, menuItemProperty: ComponentMenuitemProperty?) {
        if var result = menuItemProperty?.text {
            if let textUnit = view?.properties.textUnit {
                result = result.stringByDeleteCharString(textUnit)
            }
            if view == fontNameSelect {
                var styleName = "Regular"
                let styleNames = CPDFFont.fontNames(forFamilyName: result)
                if let first = styleNames.first {
                    styleName = first
                }
                CPDFAnnotation.updateAnnotations(annotations, newCFont: CPDFFont(familyName: result, fontStyle: styleName), withPDFView: pdfView)
                CPDFFreeTextAnnotation.update_DefaultFont_Info(CPDFFont(familyName: result, fontStyle: styleName))
                
            } else if view == fontStyleSelect {
                let fontName = fontNameSelect.properties.text ?? "Helvetica"
                CPDFAnnotation.updateAnnotations(annotations, newCFont: CPDFFont(familyName: fontName, fontStyle: result), withPDFView: pdfView)
                CPDFFreeTextAnnotation.update_DefaultFont_Info(CPDFFont(familyName: fontName, fontStyle: result))
                
            } else if view == fontSizeSelect {
                let size = result.stringToCGFloat()
                CPDFAnnotation.updateAnnotations(annotations, newFontSize: size, withPDFView: pdfView)
                CPDFFreeTextAnnotation.update_DefaultFontSize_Info(size)
                
            } else if view == opacitySelect {
                let opacity = max(0, min(1, result.stringToCGFloat()/100))
                CPDFAnnotation.updateAnnotations(annotations, newOpacity: opacity, withPDFView: pdfView)
                CPDFFreeTextAnnotation.update_DefaultOpacity_Info(opacity)
                
            } else if view == lineWidthSelect {
                var value = result.stringToCGFloat()
                if value > 18 {
                    value = 18
                } else if value < 1 {
                    value = 1
                }
                CPDFAnnotation.updateAnnotations(annotations, newLineWidth: value, withPDFView: pdfView)
                CPDFFreeTextAnnotation.update_DefaultLineWidth_Info(value)
                
            } else if view == lineDashSelect {
                var value = result.stringToCGFloat()
                if value > 18 {
                    value = 18
                } else if value < 1 {
                    value = 1
                }
                CPDFAnnotation.updateAnnotations(annotations, newDashPattern: value, withPDFView: pdfView)
                CPDFFreeTextAnnotation.update_DefaultDashPattern_Info(value)
                
            }
            reloadData()
        }
    }
}


//MARK: - ComponentCSelectorGroupDelegate
extension KMTextBoxController: ComponentCSelectorGroupDelegate {
    func componentCSelectorGroupDidChoose(_ view: ComponentCSelectorGroup, _ item: ComponentCSelectorItem) {
        if view == fontAlignmentGroup {
            if item.properties == fontAlign_leftItem {
                CPDFAnnotation.updateAnnotations(annotations, newAlignment: .left, withPDFView: pdfView)
                CPDFFreeTextAnnotation.update_DefaultFontAlignment_Info(.left)
                
            } else if item.properties == fontAlign_centerItem {
                CPDFAnnotation.updateAnnotations(annotations, newAlignment: .center, withPDFView: pdfView)
                CPDFFreeTextAnnotation.update_DefaultFontAlignment_Info(.center)
                
            } else if item.properties == fontAlign_rightItem {
                CPDFAnnotation.updateAnnotations(annotations, newAlignment: .right, withPDFView: pdfView)
                CPDFFreeTextAnnotation.update_DefaultFontAlignment_Info(.right)
                
            }
        } else if view == lineTypeSelector {
            if item.properties == solidProperty {
                CPDFAnnotation.updateAnnotations(annotations, newBorderStyle: .solid, withPDFView: pdfView)
                CPDFFreeTextAnnotation.updateBorder_DefaultStyle_Info(.solid)
                
            } else if item.properties == dashProperty {
                CPDFAnnotation.updateAnnotations(annotations, newBorderStyle: .dashed, withPDFView: pdfView)
                CPDFFreeTextAnnotation.updateBorder_DefaultStyle_Info(.dashed)
                
            }
        }
        reloadData()
    }
}