https://jakessaloonnyc.com/includes/ice/ice.js

1/*************************************************************************
2*
3* ADOBE SYSTEMS INCORPORATED
4* Copyright 2008 Adobe Systems Incorporated
5* All Rights Reserved.
6*
7* NOTICE:  Adobe permits you to use, modify, and distribute this file
8* in accordance with the terms of the Adobe license agreement accompanying
9* it. If you have received this file from a source other than Adobe, then
10* your use, modification, or distribution of it requires the prior written
11* permission of Adobe.
12*
13* AdobePatentID="B564"
14* AdobePatentID="B565"
15*
16**************************************************************************/
17
18ICE = {};
19
20// Set the ICE.useConfig flag to false in case you do not want to use the ice.conf.js file or if
21// this file is missing form your server. This should be done to avoid HTTP error code 404.
22ICE.useConfig = true;
23
24(function () {
25	var isNotInIde = parent == window || ( parent != window && !(/ide\.htm/i).test(parent.location.href) );
26	if (isNotInIde) {
27		/*
28		 * This setting defines the default shortcut for launching the InContext Editing Login
29		 * dialog on any PC machine.
30		 * 
31		 * DO NOT MODIFY THIS CONSTANT!
32		 * 
33		 * Instead modify the ICE.USER_LOGIN_PC variable inside the ice.conf.js file.
34		 */
35		ICE.DEFAULT_LOGIN_PC = "CTRL+E";
36
37		/*
38		 * This setting defines the default shortcut for launching the InContext Editing Login
39		 * dialog on any MAC machine.
40		 * 
41		 * DO NOT MODIFY THIS CONSTANT!
42		 * 
43		 * Instead modify the ICE.USER_LOGIN_MAC variable inside the ice.conf.js file.
44		 */
45		ICE.DEFAULT_LOGIN_MAC = "CMD+E";
46
47		/**
48		 * Gets the relative path based on the ice.js includes.
49		 */
50		ICE.getSiteRoot = function() {
51			var searchPath = "includes/ice/ice.js";
52			var s = null;
53			var url = '';
54			var scripts = document.getElementsByTagName("script");
55			for (var i=0; i<scripts.length; i++) {
56				url = scripts[i].src.toLowerCase();
57				if (typeof url != "undefined") {
58					if (url.indexOf(searchPath) != -1) {
59						s = scripts[i].src;
60						break;
61					}
62				}
63			}
64
65			s = s.substring(0, s.length - searchPath.length);
66
67			if (!/http/i.test(s)) {
68				// This Happens on IE
69				var m = s.match(/\.\.\//g);
70				var deep = m?m.length:0;
71				var loca = window.location;
72				var path = loca.pathname.replace(/\/([^\/]*)$/, '/');
73				var temp = path.split('/');
74				var newLength = temp.length - deep - 1;
75				temp.length = (newLength >= 0) ? newLength : 0;
76				path = temp.join('/') + '/';
77				s = loca.protocol + '//'+ loca.hostname + (loca.port?':' + loca.port:'') + path;
78			}
79
80			return s;
81		};
82
83		/**
84		 * Adds a link to the current configuration file to the page HEAD so the values in this file become available
85		 */
86		ICE.getConfig = function() {
87			var scr = document.createElement('SCRIPT');
88			scr.type = 'text/javascript';
89			var head=document.getElementsByTagName('HEAD')[0];
90			head.appendChild(scr);
91			scr.onreadystatechange = scr.onload = function(e) {
92				e = e || event;
93				if (e.type == 'readystatechange') {
94					if (typeof this.jsloaded == 'undefined' && (this.readyState == 'complete')){
95						this.jsloaded = true;
96						ICE.attachKeyEvent();
97					}
98				} else {
99					ICE.attachKeyEvent();
100				}
101			};
102			var siteRoot = ICE.getSiteRoot();
103			scr.src = siteRoot + 'includes/ice/ice.conf.js';
104		};
105
106		/**
107		 * This function begins the actual edit by pointing the browser to the new URL.
108		 */
109		ICE.startEdit = function() {
110			var siteRoot = ICE.getSiteRoot();
111			var siteRootParts = siteRoot.replace(/\/$/gi, "").split("/");
112
113			var redirectTo = window.location.href;
114
115			var pathname = window.location.pathname;
116
117			//In webkit the pathname is decoded and the pound and space characters are unescaped.
118			//Pound and space and ampersand must be escaped before applying encodeURIComponent on the page "hash parameter".
119			var shouldBeEscapedArray=['#', ' ', '&'];
120			var shouldBeEscapedRegexp = new RegExp("("+shouldBeEscapedArray.join("|")+")", "gi");
121			var escapedPathname = pathname.replace(shouldBeEscapedRegexp, function(s, c) {
122				return escape(c);
123			});
124			if (escapedPathname != pathname) {
125				var l = window.location;
126				redirectTo = l.protocol + '//' + l.host + escapedPathname + l.search + l.hash;
127			}
128
129			var redirecttoParts = redirectTo.split("/");
130
131			// Remove the no of parts identical with the no of parts from siteRoot => will obtain the part after the site root form the URL
132			redirecttoParts.splice(0, siteRootParts.length);
133			redirectTo = redirecttoParts.join("/");
134
135			redirectTo = siteRoot + 'includes/ice/ide.html#page=' + encodeURIComponent(redirectTo);
136
137			// Do the actual redirect
138			window.location.href = redirectTo;
139		};
140
141		/**
142		 * This function attaches key events so we catch the combination that will launch the InContext Editing Login UI
143		 */
144		ICE.attachKeyEvent = function() {
145			var platform = navigator.userAgent.match(/mac/i) ? "MAC" : "PC";
146			var shortcut = ICE['DEFAULT_LOGIN_' + platform];
147
148			if (typeof ICE['USER_LOGIN_' + platform] == 'string') {
149				shortcut = ICE['USER_LOGIN_' + platform];
150			}
151
152			if (shortcut !== '' && shortcut.indexOf('+') != -1) {
153				ICE.shortcut = {
154					ctrlKey: shortcut.indexOf('CTRL+') != -1,
155					altKey: shortcut.indexOf('ALT+') != -1,
156					metaKey: shortcut.indexOf('CMD+') != -1,

157					shiftKey: shortcut.indexOf('SHIFT+') != -1,
158					keyCode: shortcut.slice(-1).charCodeAt(0),
159					platform: platform
160				};
161
162				ICE.isShortcutPressed = function(event) {
163					var retVal = true;
164					retVal = retVal && (ICE.shortcut.ctrlKey ? event.ctrlKey : !event.ctrlKey);
165					if (ICE.shortcut.platform == "MAC") {
166						retVal = retVal && (ICE.shortcut.metaKey ? event.metaKey : !event.metaKey);
167					}
168					retVal = retVal && (ICE.shortcut.altKey ? event.altKey : !event.altKey);
169					retVal = retVal && (ICE.shortcut.shiftKey ? event.shiftKey : !event.shiftKey);
170					retVal = retVal && (ICE.shortcut.keyCode == event.keyCode);
171					return retVal;
172				};
173
174				ICE.onkeydown = function (e) {
175					e = e || event;
176					if (ICE.isShortcutPressed(e)) {
177						//stop keyboard shortcut and redirect to ICE IDE
178						try{e.cancelBubble = true;}catch(err){}
179						try{e.returnValue = false;}catch(err){}
180						try{e.stopPropagation();}catch(err){}
181						try{e.preventDefault();}catch(err){}
182						ICE.startEdit();
183						return false;
184					}
185				};
186
187				if (document.addEventListener) {
188					document.addEventListener('keydown', ICE.onkeydown, false);
189				} else if (document.attachEvent) {
190					document.attachEvent('onkeydown', ICE.onkeydown);
191				} else {
192					document.onkeydown = ICE.onkeydown;
193				}
194			}
195		};
196
197		/**
198		 * Depending on the current setting - to use or not the config file - we'll decide to read the config or not
199		 */
200		if (ICE.useConfig) {
201			// If the site owner has decided to use the ice.conf.js we'll go ahead and read it
202			ICE.getConfig();
203		} else {
204			// Otherwise we'll go with the defaults
205			ICE.attachKeyEvent();
206		}
207	}
208})();