mirror of
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107 lines
3.9 KiB
JavaScript
107 lines
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 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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* inSearchUtils -------------------------------------------------
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* Utilities for helping search modules accomplish common tasks.
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* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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* REQUIRED IMPORTS:
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****************************************************************/
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//////////// global variables /////////////////////
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var kSearchLookup = {
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file: "inIFileSearch",
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cssvalue: "inICSSValueSearch"
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};
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//////////// global constants ////////////////////
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const kISMLNSURI = "http://www.mozilla.org/inspector/isml";
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const kSearchHelperCIDPrefix = "@mozilla.org/inspector/search;1?type=";
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const kFileSearchCID = "@mozilla.org/inspector/search;1?type=file";
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const kCSSValueSearchCID = "@mozilla.org/inspector/search;1?type=cssvalue";
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const kLocalFileCID = "@mozilla.org/file/local;1";
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const kInMemoryDataSourceCID = "@mozilla.org/rdf/datasource;1?name=in-memory-datasource";
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////////////////////////////////////////////////////////////////////////////
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//// class inSearchUtils
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var inSearchUtils =
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{
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// nsISupports
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createSearchHelper: function(aName)
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{
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var cid = kSearchHelperCIDPrefix + aName;
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var iid = kSearchLookup[aName];
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return XPCU.createInstance(cid, iid);
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},
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// nsIFile
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createLocalFile: function(aPath)
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{
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var file = XPCU.createInstance(kLocalFileCID, "nsILocalFile");
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if (aPath) {
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try {
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file.initWithPath(aPath);
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} catch (ex) {
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debug("Invalid path in nsILocalFile::initWithPath\n" + ex);
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}
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}
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return XPCU.QI(file, "nsIFile");
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},
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// inISearchObserver
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createSearchObserver: function(aTarget, aLabel)
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{
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var observer = {
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mTarget: aTarget,
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onSearchStart: new Function("aModule", "this.mTarget.on"+aLabel+"SearchStart(aModule)"),
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onSearchEnd: new Function("aModule", "aResult", "this.mTarget.on"+aLabel+"SearchEnd(aModule, aResult)"),
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onSearchError: new Function("aModule", "aMsg", "this.mTarget.on"+aLabel+"SearchError(aModule, aMsg)"),
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onSearchResult: new Function("aModule", "this.mTarget.on"+aLabel+"SearchResult(aModule)")
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};
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return observer;
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}
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};
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