PHP Classes

File: public/js/tinymce/src/core/src/main/js/dom/MousePosition.js

Recommend this page to a friend!
  Classes of Abed Nego Ragil Putra   GoLavaCMS   public/js/tinymce/src/core/src/main/js/dom/MousePosition.js   Download  
File: public/js/tinymce/src/core/src/main/js/dom/MousePosition.js
Role: Auxiliary data
Content type: text/plain
Description: Auxiliary data
Class: GoLavaCMS
Publish content on Web pages with SEO support
Author: By
Last change:
Date: 6 years ago
Size: 2,570 bytes
 

Contents

Class file image Download
/** * MousePosition.js * * Released under LGPL License. * Copyright (c) 1999-2017 Ephox Corp. All rights reserved * * License: http://www.tinymce.com/license * Contributing: http://www.tinymce.com/contributing */ /** * This module calculates an absolute coordinate inside the editor body for both local and global mouse events. * * @private * @class tinymce.dom.MousePosition */ define( 'tinymce.core.dom.MousePosition', [ ], function () { var getAbsolutePosition = function (elm) { var doc, docElem, win, clientRect; clientRect = elm.getBoundingClientRect(); doc = elm.ownerDocument; docElem = doc.documentElement; win = doc.defaultView; return { top: clientRect.top + win.pageYOffset - docElem.clientTop, left: clientRect.left + win.pageXOffset - docElem.clientLeft }; }; var getBodyPosition = function (editor) { return editor.inline ? getAbsolutePosition(editor.getBody()) : { left: 0, top: 0 }; }; var getScrollPosition = function (editor) { var body = editor.getBody(); return editor.inline ? { left: body.scrollLeft, top: body.scrollTop } : { left: 0, top: 0 }; }; var getBodyScroll = function (editor) { var body = editor.getBody(), docElm = editor.getDoc().documentElement; var inlineScroll = { left: body.scrollLeft, top: body.scrollTop }; var iframeScroll = { left: body.scrollLeft || docElm.scrollLeft, top: body.scrollTop || docElm.scrollTop }; return editor.inline ? inlineScroll : iframeScroll; }; var getMousePosition = function (editor, event) { if (event.target.ownerDocument !== editor.getDoc()) { var iframePosition = getAbsolutePosition(editor.getContentAreaContainer()); var scrollPosition = getBodyScroll(editor); return { left: event.pageX - iframePosition.left + scrollPosition.left, top: event.pageY - iframePosition.top + scrollPosition.top }; } return { left: event.pageX, top: event.pageY }; }; var calculatePosition = function (bodyPosition, scrollPosition, mousePosition) { return { pageX: (mousePosition.left - bodyPosition.left) + scrollPosition.left, pageY: (mousePosition.top - bodyPosition.top) + scrollPosition.top }; }; var calc = function (editor, event) { return calculatePosition(getBodyPosition(editor), getScrollPosition(editor), getMousePosition(editor, event)); }; return { calc: calc }; } );