зеркало из https://github.com/mozilla/gecko-dev.git
128 строки
5.1 KiB
JavaScript
128 строки
5.1 KiB
JavaScript
/* -*- Mode: C++; tab-width: 4; 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 TransforMiiX XSLT Processor.
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*
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* The Initial Developer of the Original Code is
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* Axel Hecht.
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* Portions created by the Initial Developer are Copyright (C) 2002
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Axel Hecht <axel@pike.org>
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* Peter Van der Beken <peterv@netscape.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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enablePrivilege('UniversalXPConnect');
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const kFTSCID = "@mozilla.org/network/file-transport-service;1";
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const nsIFileTransportService = Components.interfaces.nsIFileTransportService;
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const kFileTransportService = doCreate(kFTSCID, nsIFileTransportService);
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var cmdFileController =
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{
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supportsCommand: function(aCommand)
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{
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switch(aCommand) {
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case 'cmd_fl_save':
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case 'cmd_fl_import':
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return true;
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default:
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}
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return false;
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},
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isCommandEnabled: function(aCommand)
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{
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return this.supportsCommand(aCommand);
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},
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doCommand: function(aCommand)
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{
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enablePrivilege('UniversalXPConnect');
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switch(aCommand) {
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case 'cmd_fl_save':
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var serial = doCreate(kRDFXMLSerializerID,
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nsIRDFXMLSerializer);
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var sink = new Object;
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sink.content = '';
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sink.write = function(aContent, aCount)
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{
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this.content += aContent;
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return aCount;
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};
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serial.init(view.memoryDataSource);
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serial.QueryInterface(nsIRDFXMLSource);
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serial.Serialize(sink);
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if (!sink.content.length) {
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return;
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}
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// replace NC:succ with NC:orig_succ, so the rdf stuff differs
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var content = sink.content.replace(/NC:succ/g,"NC:orig_succ");
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var fp = doCreateRDFFP('Xalan results',
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nsIFilePicker.modeSave);
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var res = fp.show();
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if (res == nsIFilePicker.returnOK ||
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res == nsIFilePicker.returnReplace) {
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var fl = fp.file;
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var trans = kFileTransportService.createTransport
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(fl, 26, // NS_WRONLY + NS_CREATE_FILE + NS_TRUNCATE
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'w', true);
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var out = trans.openOutputStream(0, -1, 0);
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out.write(content, content.length);
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out.close();
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delete out;
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delete trans;
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fp.file.permissions = 420;
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}
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break;
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case 'cmd_fl_import':
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var fp = doCreateRDFFP('Previous Xalan results',
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nsIFilePicker.modeLoad);
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var res = fp.show();
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if (res == nsIFilePicker.returnOK) {
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var fl = fp.file;
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if (view.previousResults) {
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view.database.RemoveDataSource(view.previousResults);
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view.previousResults = null;
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}
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view.database.RemoveDataSource(view.memoryDataSource);
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view.previousResults = kRDFSvc.GetDataSource(fp.fileURL.spec);
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view.database.AddDataSource(view.previousResults);
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view.database.AddDataSource(view.memoryDataSource);
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}
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document.getElementById('obs_orig_success')
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.setAttribute('hidden','false');
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break;
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default:
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alert('Unknown Command'+aCommand);
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}
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}
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};
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registerController(cmdFileController);
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