//
//  KMRedactPropertyWindowController.swift
//  PDF Reader Pro
//
//  Created by tangchao on 2023/1/17.
//

import Cocoa

class KMRedactPropertyWindowController: KMRedactBaseWindowController {

    var colorViewIndex: Int = 0
    
    var outsideColor: NSColor {
        get {
            return (self.contentView as! KMRedactPropertyContentView).outsideColorView.color!
        }
    }
    var fillColor: NSColor {
        get {
            return (self.contentView as! KMRedactPropertyContentView).fillColorView.color!
        }
    }
    var isOver: Bool {
        get {
            return (self.contentView as! KMRedactPropertyContentView).overTextCheck.state == .on
        }
    }
    var overText: String {
        get {
            return (self.contentView as! KMRedactPropertyContentView).overTextView.string
        }
    }
    var fontColor: NSColor {
        get {
            return (self.contentView as! KMRedactPropertyContentView).textColorView.color!
        }
    }
    
    var aligement: NSTextAlignment = .left
    var font: NSFont = NSFont(name: "Helvetica", size: 0)!
    
    override func windowDidLoad() {
        super.windowDidLoad()
        self.setContentSize(NSSize(width: 444, height: 527))
        self.topLineIsShow(false)
        
        self.titleLabel.stringValue = NSLocalizedString("Settings", comment: "")
        self.funcButton.title = NSLocalizedString("Apply", comment: "")
        self.funcButton.layer?.backgroundColor = NSColor.black.cgColor
        self.funcButton.attributedTitle = NSMutableAttributedString(string: self.funcButton.title, attributes: [NSAttributedString.Key.foregroundColor : NSColor.white])
        
        let contentView = KMRedactPropertyContentView.createFromNib()
        contentView?.frame = self.contentBox.contentView!.bounds
        contentView?.autoresizingMask = [.width,.height]
        self.contentBox.contentView?.addSubview(contentView!)
        self.contentView = contentView
        contentView?.annotation = self.annotation
        
        contentView?.itemClick = { [weak self] index, value in
            if (index == 1) { /// 外观
                self?.colorViewIndex = 1
                self?.showColorPanel()
                return
            } else if (index == 2) { /// 填充
                self?.colorViewIndex = 2
                self?.showColorPanel()
                return
            } else if (index == 3) { /// 覆盖文本check
                
            } else if (index == 4) { /// 覆盖文本编辑
                
            } else if (index == 5) { /// 字体类型
                self?.font = NSFont(name: value as! String, size: (self?.font.pointSize)!)!
            } else if (index == 6) { /// 字体大小
                self?.font = NSFont(name: (self?.font.fontName)!, size: CGFloat(value as! Int))!
            } else if (index == 7) { /// 字体相关
                
            } else if (index == 8) { /// 字体颜色
                self?.colorViewIndex = 3
                self?.showColorPanel()
                return
            } else if (index == 9) { /// 字体aligement
                if (value as! Int == 0) {
                    self?.aligement = .left
                } else if (value as! Int == 1) {
                    self?.aligement = .center
                } else if (value as! Int == 2) {
                    self?.aligement = .right
                }
            }
        }
    }
    
    // MARK: Private Methods
    
    @objc private func showColorPanel() {
        let panel = NSColorPanel.shared
        panel.setTarget(self)
        panel.setAction(#selector(colorPanelAction))
        panel.orderFront(nil)
    }
    
    @objc private func colorPanelAction(sender: NSColorPanel) {
        if (self.colorViewIndex == 1) { /// 外观
            (self.contentView as! KMRedactPropertyContentView).outsideColorView.color = sender.color
        } else if (self.colorViewIndex == 2) {
            (self.contentView as! KMRedactPropertyContentView).fillColorView.color = sender.color
        } else if (self.colorViewIndex == 3) {
            (self.contentView as! KMRedactPropertyContentView).textColorView.color = sender.color
        }
    }

}