зеркало из https://github.com/mozilla/pjs.git
110 строки
3.9 KiB
JavaScript
110 строки
3.9 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 Lightning code.
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*
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* The Initial Developer of the Original Code is Oracle Corporation
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* Portions created by the Initial Developer are Copyright (C) 2005
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Vladimir Vukicevic <vladimir@pobox.com>
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* Mike Shaver <shaver@mozilla.org>
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* Joey Minta <jminta@gmail.com>
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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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function ltnCreateInstance(cid, iface) {
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if (!iface)
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iface = "nsISupports";
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try {
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return Components.classes[cid].createInstance(Components.interfaces[iface]);
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} catch(e) {
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dump("#### ltnCreateInstance failed for: " + cid + "\n");
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var frame = Components.stack;
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for (var i = 0; frame && (i < 4); i++) {
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dump(i + ": " + frame + "\n");
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frame = frame.caller;
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}
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throw e;
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}
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}
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function ltnGetService(cid, iface) {
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if (!iface)
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iface = "nsISupports";
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try {
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return Components.classes[cid].getService(Components.interfaces[iface]);
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} catch(e) {
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dump("#### ltnGetService failed for: " + cid + "\n");
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var frame = Components.stack;
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for (var i = 0; frame && (i < 4); i++) {
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dump(i + ": " + frame + "\n");
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frame = frame.caller;
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}
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throw e;
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}
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}
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var atomSvc;
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function ltnGetAtom(str) {
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if (!atomSvc) {
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atomSvc = ltnGetService("@mozilla.org/atom-service;1", "nsIAtomService");
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}
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return atomSvc.getAtom(str);
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}
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var CalDateTime = new Components.Constructor("@mozilla.org/calendar/datetime;1",
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Components.interfaces.calIDateTime);
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// Use these functions, since setting |element.collapsed = true| is NOT reliable
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function collapseElement(element) {
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element.style.visibility = "collapse";
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}
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function uncollapseElement(element) {
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element.style.visibility = "";
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}
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function updateUndoRedoMenu() {
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//XXX give Lightning some undo/redo UI!
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}
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/**
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* Gets the value of a string in a .properties file
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*
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* @param aBundleName the name of the properties file. It is assumed that the
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* file lives in chrome://lightning/locale/
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* @param aStringName the name of the string within the properties file
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*/
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function ltnGetString(aBundleName, aStringName)
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{
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var sbs = Components.classes["@mozilla.org/intl/stringbundle;1"]
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.getService(Components.interfaces.nsIStringBundleService);
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var props = sbs.createBundle("chrome://lightning/locale/"+aBundleName+".properties");
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return props.GetStringFromName(aStringName);
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}
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