.

node_modules/@mixmark-io/domino/MouseEvent.js

@@ -0,0 +1,52 @@
+"use strict";
+var UIEvent = require('./UIEvent');
+
+module.exports = MouseEvent;
+
+function MouseEvent() {
+  // Just use the superclass constructor to initialize
+  UIEvent.call(this);
+
+  this.screenX = this.screenY = this.clientX = this.clientY = 0;
+  this.ctrlKey = this.altKey = this.shiftKey = this.metaKey = false;
+  this.button = 0;
+  this.buttons = 1;
+  this.relatedTarget = null;
+}
+MouseEvent.prototype = Object.create(UIEvent.prototype, {
+  constructor: { value: MouseEvent },
+  initMouseEvent: { value: function(type, bubbles, cancelable,
+    view, detail,
+    screenX, screenY, clientX, clientY,
+    ctrlKey, altKey, shiftKey, metaKey,
+    button, relatedTarget) {
+
+    this.initEvent(type, bubbles, cancelable, view, detail);
+    this.screenX = screenX;
+    this.screenY = screenY;
+    this.clientX = clientX;
+    this.clientY = clientY;
+    this.ctrlKey = ctrlKey;
+    this.altKey = altKey;
+    this.shiftKey = shiftKey;
+    this.metaKey = metaKey;
+    this.button = button;
+    switch(button) {
+    case 0: this.buttons = 1; break;
+    case 1: this.buttons = 4; break;
+    case 2: this.buttons = 2; break;
+    default: this.buttons = 0; break;
+    }
+    this.relatedTarget = relatedTarget;
+  }},
+
+  getModifierState: { value: function(key) {
+    switch(key) {
+    case "Alt": return this.altKey;
+    case "Control": return this.ctrlKey;
+    case "Shift": return this.shiftKey;
+    case "Meta": return this.metaKey;
+    default: return false;
+    }
+  }}
+});