PDF_Office/PDF Office/PDF Master/Class/PDFWindowController/Side/RightSide/Signature/KMSigntureViewItem.swift

//
//  KMSigntureViewItem.swift
//  PDF Master
//
//  Created by lizhe on 2023/10/9.
//

import Cocoa

@objcMembers class KMSigntureViewItem: NSCollectionViewItem {
    @IBOutlet var contendView: NSView!
    @IBOutlet var iconImg: NSImageView!
    @IBOutlet var deleteIconBtn: NSButton!

    weak var delegate: KMSigntureViewItemDelegate?
    
    var trackingArea: NSTrackingArea?
    var itemIndex: Int = 0
    
    override func viewDidLoad() {
        super.viewDidLoad()
        
        self.contendView.wantsLayer = true
        self.contendView.layer?.cornerRadius = 8.0
        self.contendView.layer?.masksToBounds = true
        self.contendView.layer?.borderWidth = 1.0
        self.contendView.layer?.borderColor = NSColor.clear.cgColor

        self.trackingArea = NSTrackingArea(rect: self.view.bounds, options: [.mouseEnteredAndExited, .inVisibleRect, .activeAlways, .mouseMoved], owner: self, userInfo: nil)
        self.view.addTrackingArea(self.trackingArea!)

        self.deleteIconBtn.isHidden = true

        tableViewMenu()
    }

    func tableViewMenu() {
        let menu = NSMenu()
        let item = menu.addItem(withTitle: NSLocalizedString("Export stamp", comment: ""), action: nil, keyEquivalent: "")
        let tSubMenu = NSMenu()
        var tMenuItem = tSubMenu.insertItem(withTitle: NSLocalizedString("PNG", comment: ""), action: #selector(exportCustomizeStamp(_:)), keyEquivalent: "", at: 0)
        tMenuItem.tag = 0
        // tMenuItem = tSubMenu.insertItem(withTitle: NSLocalizedString("JPG", comment: ""), action: #selector(exportCustomizeStamp(_:)), keyEquivalent: "", at: 1)
        // tMenuItem.tag = 1
        tMenuItem = tSubMenu.insertItem(withTitle: NSLocalizedString("PDF", comment: ""), action: #selector(exportCustomizeStamp(_:)), keyEquivalent: "", at: 1)
        tMenuItem.tag = 2
        item.submenu = tSubMenu

        menu.addItem(NSMenuItem.separator())
        menu.addItem(withTitle: NSLocalizedString("Delete stamp", comment: ""), action: #selector(deleteCustomizeStamp), keyEquivalent: "")
        menu.addItem(withTitle: NSLocalizedString("Delete All stamp", comment: ""), action: #selector(deleteAllCustomizeStamp), keyEquivalent: "")

        self.view.menu = menu
    }

    var isSelect: Bool = false {
        didSet {
            if isSelect {
                self.contendView.layer?.borderColor = NSColor(red: 206/255, green: 208/255, blue: 212/255, alpha: 0.6).cgColor
                self.contendView.layer?.backgroundColor = NSColor(red: 206/255, green: 208/255, blue: 212/255, alpha: 1).cgColor
            } else {
                self.contendView.layer?.borderColor = NSColor.clear.cgColor
                self.contendView.layer?.backgroundColor = NSColor.clear.cgColor
            }
        }
    }

    override func mouseEntered(with event: NSEvent) {
        super.mouseEntered(with: event)

        if isSelect {

        } else {
            self.contendView.layer?.borderColor = NSColor(red: 237/255, green: 238/255, blue: 240/255, alpha: 1).cgColor
            self.contendView.layer?.backgroundColor = NSColor(red: 237/255, green: 238/255, blue: 240/255, alpha: 1).cgColor
        }
    }

    override func mouseExited(with event: NSEvent) {
        super.mouseExited(with: event)

        if isSelect {

        } else {
            self.contendView.layer?.borderColor = NSColor.clear.cgColor
            self.contendView.layer?.backgroundColor = NSColor.clear.cgColor
        }
    }

    @objc func exportCustomizeStamp(_ sender: NSMenuItem) {
        if let delegate = self.delegate {
            delegate.kmSigntureViewItem(self, didClickMenuWithItem: sender)
        }
    }

    @objc func deleteCustomizeStamp() {
        if let delegate = self.delegate {
            delegate.kmSigntureViewItemDidClickDeleteMenuItem(self)
        }
    }

    @objc func deleteAllCustomizeStamp() {
        if let delegate = self.delegate {
            delegate.kmSigntureViewItemDidClickAllDeleteMenuItem(self)
        }
    }
}

@objc protocol KMSigntureViewItemDelegate: NSObjectProtocol {
    func kmSigntureViewItem(_ item: KMSigntureViewItem, didClickMenuWithItem menuItem: NSMenuItem)
    func kmSigntureViewItemDidClickDeleteMenuItem(_ item: KMSigntureViewItem)
    func kmSigntureViewItemDidClickAllDeleteMenuItem(_ item: KMSigntureViewItem)
}