зеркало из https://github.com/mozilla/pjs.git
100 строки
3.5 KiB
JavaScript
100 строки
3.5 KiB
JavaScript
/* -*- Mode: javascript; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* ***** 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 Calendar code.
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*
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* The Initial Developer of the Original Code is
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* Michiel van Leeuwen <mvl@exedo.nl>.
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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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*
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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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// Import
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function calIcsImporter() {
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this.wrappedJSObject = this;
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}
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calIcsImporter.prototype.QueryInterface =
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function QueryInterface(aIID) {
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if (!aIID.equals(Components.interfaces.nsISupports) &&
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!aIID.equals(Components.interfaces.calIImporter)) {
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throw Components.results.NS_ERROR_NO_INTERFACE;
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}
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return this;
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};
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function getIcsFileTypes(aCount) {
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aCount.value = 1;
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var wildmat = '*.ics';
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var label = calGetString("calendar", 'filterIcs', [wildmat]);
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return([{defaultExtension:'ics',
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extensionFilter: wildmat,
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description: label}]);
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}
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calIcsImporter.prototype.getFileTypes = getIcsFileTypes;
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calIcsImporter.prototype.importFromStream =
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function ics_importFromStream(aStream, aCount) {
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var parser = Components.classes["@mozilla.org/calendar/ics-parser;1"].
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createInstance(Components.interfaces.calIIcsParser);
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parser.parseFromStream(aStream);
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return parser.getItems(aCount);
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};
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// Export
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function calIcsExporter() {
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this.wrappedJSObject = this;
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}
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calIcsExporter.prototype.QueryInterface =
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function QueryInterface(aIID) {
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if (!aIID.equals(Components.interfaces.nsISupports) &&
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!aIID.equals(Components.interfaces.calIExporter)) {
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throw Components.results.NS_ERROR_NO_INTERFACE;
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}
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return this;
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};
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calIcsExporter.prototype.getFileTypes = getIcsFileTypes;
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// not prototype.export. export is reserved.
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calIcsExporter.prototype.exportToStream =
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function ics_exportToStream(aStream, aCount, aItems) {
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var serializer = Components.classes["@mozilla.org/calendar/ics-serializer;1"].
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createInstance(Components.interfaces.calIIcsSerializer);
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serializer.addItems(aItems, aItems.length);
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serializer.serializeToStream(aStream);
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};
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