class JavaScriptString {
  /// 点击监听
  static String clickEventJSString =
      '''document.addEventListener('click', function(event) {
  var x = event.clientX;
  var y = event.clientY;

  console.log('点击坐标：x=' + x + ', y=' + y);
  window.flutter_inappwebview.callHandler('click', x, y);
  
});''';

  /// 触摸监听
  static String touchendEventJSString =
      '''document.addEventListener('touchend', function(event) {
  var x = event.changedTouches[0].clientX;
  var y = event.changedTouches[0].clientY;
  
  // 获取目标元素
    var target = event.target;
    
    // 获取目标元素的class和id
    var targetClass = target.className;
    var targetId = target.id;
    
    console.log('Class: ' + targetClass);
    console.log('Id: ' + targetId);

  console.log('触摸坐标：x=' + x + ', y=' + y);
  window.flutter_inappwebview.callHandler('touchend', x, y);
  
});''';

  /// 退出登录
  static String loginOutJsString = '''
        \$.ajax({
            type: "GET",
            url: "/api/logout.do",
            success: function(t) {
                "index.html" != location.pathname ? window.location.href = "index.html" : location.reload()
            },
            error: function(t) {
                var e = \$.parseJSON(t.responseText + "");
                alert(e.msg, 2)
            }
        })
    ''';

  /// 模拟点击
  static String clickJSString(int x, int y) {
    return 'document.elementFromPoint($x, $y).click();';
  }

  /// 模拟触摸
  static String touchendJsString(int x, int y) {
    return '''
    
    ''';
  }

  /// 模拟触摸
  static String getClassTouchendJsString(int x, int y) {
    return '''
    try{
    // 获取鼠标点击位置的坐标
var x = $x;
var y = $y;

// 创建一个touchstart事件
var touchstartEvent = new TouchEvent('touchstart', {
  bubbles: true,
  cancelable: true,
  view: window,
  changedTouches: [new Touch({ identifier: Date.now(), target: document.body, clientX: x, clientY: y })],
  targetTouches: [new Touch({ identifier: Date.now(), target: document.body, clientX: x, clientY: y })]
});

// touchstartEvent
document.body.dispatchEvent(touchstartEvent);

// 创建一个touchend事件
var touchendEvent = new TouchEvent('touchend', {
  bubbles: true,
  cancelable: true,
  view: window,
  changedTouches: [new Touch({ identifier: Date.now(), target: document.body, clientX: x, clientY: y })],
  targetTouches: [new Touch({ identifier: Date.now(), target: document.body, clientX: x, clientY: y })]
});

// 触发touchend事件
document.body.dispatchEvent(touchendEvent);

} catch (t) {
                console.log('模拟触摸错误 -- ' + t);
            }

    ''';
  }

  /// 输入
  static String inputJsString(int value) {
    return '''
  
var inputEvent = new Event('input', {
  bubbles: true,
  cancelable: true,
});

var inputElement = document.querySelector(".input");

inputElement.value = "$value";

inputElement.dispatchEvent(inputEvent);

  ''';
  }
}