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122 lines
3.5 KiB
JavaScript
122 lines
3.5 KiB
JavaScript
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the 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 Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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* Alec Flett <alecf@netscape.com>
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* Jason Eager <jce2@po.cwru.edu>
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*/
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const nsIFilePicker = Components.interfaces.nsIFilePicker;
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const nsIFileURL = Components.interfaces.nsIFileURL;
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function getFileOrFolderSpec( aTitle, aFolder )
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{
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try {
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var fp = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePicker);
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}
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catch(e) {
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dump("*** failed to create fileSpecWithUI or fileSpec objects\n");
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return false;
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}
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try {
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var mode;
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if (aFolder)
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mode = nsIFilePicker.modeGetFolder;
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else
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mode = nsIFilePicker.modeOpen;
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fp.init(window, aTitle, mode);
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fp.appendFilters(nsIFilePicker.filterAll);
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var ret = fp.show();
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if (ret == nsIFilePicker.returnCancel)
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return -1;
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}
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catch(e) {
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dump("Error: " + e + "\n");
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return -1;
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}
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return fp.file;
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}
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function prefNavSelectFile(folderFieldId, stringId, useNative)
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{
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var folderField = document.getElementById(folderFieldId);
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var dlgString = stringId ? bundle.GetStringFromName(stringId) : '';
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var file = getFileOrFolderSpec( dlgString, false );
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if( file != -1 )
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{
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/* XXX nsILocalFile doesn't have a URL string */
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if (useNative)
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{
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folderField.value = file.unicodePath;
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}
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else
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{
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try {
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var fileURL = Components.classes["@mozilla.org/network/standard-url;1"].createInstance(nsIFileURL);
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fileURL.file = file;
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var url = fileURL.spec;
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if( url )
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folderField.value = url;
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}
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catch(e) {
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}
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}
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}
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}
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function setHomePageToCurrentPage(folderFieldId)
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{
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var windowManager = Components.classes["@mozilla.org/rdf/datasource;1?name=window-mediator"]
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.getService(Components.interfaces.nsIWindowMediator);
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var browserWindow = windowManager.getMostRecentWindow("navigator:browser");
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if (browserWindow) {
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var browser = browserWindow.document.getElementById("content");
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var url = browser.webNavigation.currentURI.spec;
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if (url) {
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var homePageField = document.getElementById(folderFieldId);
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homePageField.value = url;
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}
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}
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}
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function prefClearGlobalHistory()
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{
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var globalHistory = nsJSComponentManager.getService("@mozilla.org/browser/global-history;1", "nsIGlobalHistory");
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if (globalHistory)
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globalHistory.RemoveAllPages();
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}
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function prefClearUrlbarHistory()
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{
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var button = document.getElementById("ClearUrlBarHistoryButton");
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var urlBarHist = nsJSComponentManager.getService("@mozilla.org/browser/urlbarhistory;1",
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"nsIUrlbarHistory");
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if ( urlBarHist )
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{
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urlBarHist.clearHistory();
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button.setAttribute("disabled","true");
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}
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}
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var bundle = srGetStrBundle("chrome://communicator/locale/pref/prefutilities.properties");
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