mirror of
https://github.com/rn10950/RetroZilla.git
synced 2024-10-05 19:10:09 +02:00
170 lines
5.5 KiB
JavaScript
170 lines
5.5 KiB
JavaScript
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
|
*
|
|
* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is The JavaScript Debugger.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Robert Ginda, <rginda@netscape.com>, original author
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
function CMungerEntry (name, regex, className, tagName)
|
|
{
|
|
|
|
this.name = name;
|
|
this.tagName = (tagName) ? tagName : "html:span";
|
|
|
|
if (regex instanceof RegExp)
|
|
this.regex = regex;
|
|
else
|
|
this.lambdaMatch = regex;
|
|
|
|
if (typeof className == "function")
|
|
this.lambdaReplace = className;
|
|
else
|
|
this.className = className;
|
|
|
|
}
|
|
|
|
function CMunger ()
|
|
{
|
|
|
|
this.entries = new Object();
|
|
|
|
}
|
|
|
|
CMunger.prototype.enabled = true;
|
|
|
|
CMunger.prototype.addRule =
|
|
function mng_addrule (name, regex, className)
|
|
{
|
|
|
|
this.entries[name] = new CMungerEntry (name, regex, className);
|
|
|
|
}
|
|
|
|
CMunger.prototype.delRule =
|
|
function mng_delrule (name)
|
|
{
|
|
|
|
delete this.entries[name];
|
|
|
|
}
|
|
|
|
CMunger.prototype.munge =
|
|
function mng_munge (text, containerTag, data)
|
|
{
|
|
var entry;
|
|
var ary;
|
|
|
|
if (!text) //(ASSERT(text, "no text to munge"))
|
|
return "";
|
|
|
|
if (typeof text != "string")
|
|
text = String(text);
|
|
|
|
if (!containerTag)
|
|
{
|
|
containerTag =
|
|
document.createElementNS (NS_XHTML, this.tagName);
|
|
}
|
|
|
|
if (this.enabled)
|
|
{
|
|
for (entry in this.entries)
|
|
{
|
|
if (typeof this.entries[entry].lambdaMatch == "function")
|
|
{
|
|
var rval;
|
|
|
|
rval = this.entries[entry].lambdaMatch(text, containerTag,
|
|
data,
|
|
this.entries[entry]);
|
|
if (rval)
|
|
ary = [(void 0), rval];
|
|
else
|
|
ary = null;
|
|
}
|
|
else
|
|
ary = text.match(this.entries[entry].regex);
|
|
|
|
if ((ary != null) && (ary[1]))
|
|
{
|
|
var startPos = text.indexOf(ary[1]);
|
|
|
|
if (typeof this.entries[entry].lambdaReplace == "function")
|
|
{
|
|
this.munge (text.substr(0,startPos), containerTag,
|
|
data);
|
|
this.entries[entry].lambdaReplace (ary[1], containerTag,
|
|
data,
|
|
this.entries[entry]);
|
|
this.munge (text.substr (startPos + ary[1].length,
|
|
text.length), containerTag,
|
|
data);
|
|
|
|
return containerTag;
|
|
}
|
|
else
|
|
{
|
|
this.munge (text.substr(0,startPos), containerTag,
|
|
data);
|
|
|
|
var subTag =
|
|
document.createElementNS (NS_XHTML,
|
|
this.entries[entry].tagName);
|
|
|
|
subTag.setAttribute ("class",
|
|
this.entries[entry].className);
|
|
var wordParts = splitLongWord (ary[1],
|
|
client.MAX_WORD_DISPLAY);
|
|
for (var i in wordParts)
|
|
{
|
|
subTag.appendChild (document.createTextNode (wordParts[i]));
|
|
subTag.appendChild (htmlWBR());
|
|
}
|
|
|
|
containerTag.appendChild (subTag);
|
|
this.munge (text.substr (startPos + ary[1].length,
|
|
text.length), containerTag, data);
|
|
|
|
return containerTag;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
containerTag.appendChild (document.createTextNode (text));
|
|
return containerTag;
|
|
|
|
}
|