PDF_Office/PDF Office/PDF Master/KMClass/Tools/NSWindowController+Extension/NSWindowController+Extension.swift

//
//  NSWindowController+Extension.swift
//  PDF Reader Pro
//
//  Created by Niehaoyu on 2024/10/17.
//

import Foundation

extension NSWindowController {
    
    
    //MARK: - show方法，确保居中显示
    func showKMWindow(_ sender: Any?) {
        self.window?.center()
        
        self.showWindow(sender)
    }
    
}

// MARK: - Sheet

extension NSWindowController {
    static var _sheetParentResponderKey = "KMSheetParentResponderKey"
    unowned var sheetParentResponder: NSResponder? {
        get {
            return objc_getAssociatedObject(self, &Self._sheetParentResponderKey) as? NSResponder
        }
    }
    
    static var _sheetFlagKey = "KMSheetFlagKey"
    var sheetFlag: Bool {
        get {
            return objc_getAssociatedObject(self, &Self._sheetFlagKey) as? Bool ?? false
        }
        set {
            objc_setAssociatedObject(self, &Self._sheetFlagKey, newValue, .OBJC_ASSOCIATION_ASSIGN)
        }
    }
    
    // MARK: - Private Methods
    func _setSheetParentResponder(_ newValue: NSResponder?) {
        objc_setAssociatedObject(self, &Self._sheetParentResponderKey, newValue, .OBJC_ASSOCIATION_ASSIGN)
    }
}

extension NSWindowController {
    func handleRightMouseDown(theEvent: NSEvent) -> Bool {
        return false
    }
}