mirror of
https://github.com/rn10950/RetroZilla.git
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145 lines
4.0 KiB
JavaScript
145 lines
4.0 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2001
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Joe Hewitt <hewitt@netscape.com> (original author)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/***************************************************************
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* inFormManager -------------------------------------------------
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* Manages the reading and writing of forms via simple maps of
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* attribute/value pairs. A "form" is simply a XUL window which
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* contains "form widgets" such as textboxes and menulists.
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* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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* REQUIRED IMPORTS:
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****************************************************************/
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////////////////////////////////////////////////////////////////////////////
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//// class inFormManager
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var inFormManager =
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{
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// Object
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readWindow: function(aWindow, aIds)
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{
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var el, fn;
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var doc = aWindow.document;
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var map = {};
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for (var i = 0; i < aIds.length; i++) {
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el = doc.getElementById(aIds[i]);
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if (el) {
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this.persistIf(doc, el);
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fn = this["read_"+el.localName];
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if (fn)
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map[aIds[i]] = fn(el);
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}
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}
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return map;
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},
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// void
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writeWindow: function(aWindow, aMap)
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{
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var el, fn;
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var doc = aWindow.document;
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for (var i = 0; i < aIds.length; i++) {
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el = doc.getElementById(aIds[i]);
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if (el) {
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fn = this["write_"+el.localName];
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if (fn)
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fn(el, aMap[aIds[i]]);
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}
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}
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},
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persistIf: function(aDoc, aEl)
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{
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if (aEl.getAttribute("persist") == "true" && aEl.hasAttribute("id")) {
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aEl.setAttribute("value", aEl.value);
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aDoc.persist(aEl.getAttribute("id"), "value");
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}
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},
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read_textbox: function(aEl)
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{
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return aEl.value;
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},
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read_menulist: function(aEl)
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{
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return aEl.getAttribute("value");
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},
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read_checkbox: function(aEl)
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{
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return aEl.getAttribute("checked") == "true";
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},
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read_radiogroup: function(aEl)
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{
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return aEl.getAttribute("value");
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},
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read_colorpicker: function(aEl)
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{
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return aEl.getAttribute("color");
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},
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write_textbox: function(aEl, aValue)
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{
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aEl.setAttribute("value", aValue);
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},
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write_menulist: function(aEl, aValue)
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{
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aEl.setAttribute("value", aValue);
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},
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write_checkbox: function(aEl, aValue)
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{
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aEl.setAttribute("checked", aValue);
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},
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write_radiogroup: function(aEl, aValue)
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{
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aEl.setAttribute("value", aValue);
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},
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write_colorpicker: function(aEl, aValue)
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{
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aEl.color = aValue;
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}
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};
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