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- /* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is the Mozilla Firefox browser.
- *
- * The Initial Developer of the Original Code is
- * Benjamin Smedberg <benjamin@smedbergs.us>
- *
- * Portions created by the Initial Developer are Copyright (C) 2004
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- * Daniel Glazman <daniel.glazman@disruptive-innovations.com>
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-
- const nsISupports = Components.interfaces.nsISupports;
-
- const nsICategoryManager = Components.interfaces.nsICategoryManager;
- const nsIComponentRegistrar = Components.interfaces.nsIComponentRegistrar;
- const nsICommandLine = Components.interfaces.nsICommandLine;
- const nsICommandLineHandler = Components.interfaces.nsICommandLineHandler;
- const nsIFactory = Components.interfaces.nsIFactory;
- const nsIModule = Components.interfaces.nsIModule;
- const nsIPrefBranch = Components.interfaces.nsIPrefBranch;
- const nsISupportsString = Components.interfaces.nsISupportsString;
- const nsIWindowWatcher = Components.interfaces.nsIWindowWatcher;
- const nsIProperties = Components.interfaces.nsIProperties;
- const nsIFile = Components.interfaces.nsIFile;
- const nsISimpleEnumerator = Components.interfaces.nsISimpleEnumerator;
-
- /**
- * This file provides a generic default command-line handler.
- *
- * It opens the chrome window specified by the pref "toolkit.defaultChromeURI"
- * with the flags specified by the pref "toolkit.defaultChromeFlags"
- * or "chrome,dialog=no,all" is it is not available.
- * The arguments passed to the window are the nsICommandLine instance.
- *
- * It doesn't do anything if the pref "toolkit.defaultChromeURI" is unset.
- */
-
- function getDirectoryService()
- {
- return Components.classes["@mozilla.org/file/directory_service;1"]
- .getService(nsIProperties);
- }
-
- var nsDefaultCLH = {
- /* nsISupports */
-
- QueryInterface : function clh_QI(iid) {
- if (iid.equals(nsICommandLineHandler) ||
- iid.equals(nsIFactory) ||
- iid.equals(nsISupports))
- return this;
-
- throw Components.results.NS_ERROR_NO_INTERFACE;
- },
-
- /* nsICommandLineHandler */
-
- handle : function clh_handle(cmdLine) {
-
- var printDir;
- while (printDir = cmdLine.handleFlagWithParam("print-xpcom-dir", false)) {
- var out = "print-xpcom-dir(\"" + printDir + "\"): ";
- try {
- out += getDirectoryService().get(printDir, nsIFile).path;
- }
- catch (e) {
- out += "<Not Provided>";
- }
-
- dump(out + "\n");
- Components.utils.reportError(out);
- }
-
- var printDirList;
- while (printDirList = cmdLine.handleFlagWithParam("print-xpcom-dirlist",
- false)) {
- out = "print-xpcom-dirlist(\"" + printDirList + "\"): ";
- try {
- var list = getDirectoryService().get(printDirList,
- nsISimpleEnumerator);
- while (list.hasMoreElements())
- out += list.getNext().QueryInterface(nsIFile).path + ";";
- }
- catch (e) {
- out += "<Not Provided>";
- }
-
- dump(out + "\n");
- Components.utils.reportError(out);
- }
-
- if (cmdLine.preventDefault)
- return;
-
- var prefs = Components.classes["@mozilla.org/preferences-service;1"]
- .getService(nsIPrefBranch);
-
- try {
- var singletonWindowType = prefs.getCharPref("toolkit.singletonWindowType");
- var windowMediator = Components.classes["@mozilla.org/appshell/window-mediator;1"]
- .getService(Components.interfaces.nsIWindowMediator);
- var win = windowMediator.getMostRecentWindow(singletonWindowType);
- if (win) {
- win.focus();
- cmdLine.preventDefault = true;
- return;
- }
- }
- catch (e) { }
-
- // if the pref is missing, ignore the exception
- try {
- var chromeURI = prefs.getCharPref("toolkit.defaultChromeURI");
-
- var flags = "chrome,dialog=no,all";
- try {
- flags = prefs.getCharPref("toolkit.defaultChromeFeatures");
- }
- catch (e) { }
-
- var wwatch = Components.classes["@mozilla.org/embedcomp/window-watcher;1"]
- .getService(nsIWindowWatcher);
- wwatch.openWindow(null, chromeURI, "_blank",
- flags, cmdLine);
- }
- catch (e) { }
- },
-
- helpInfo : "",
-
- /* nsIFactory */
-
- createInstance : function mdh_CI(outer, iid) {
- if (outer != null)
- throw Components.results.NS_ERROR_NO_AGGREGATION;
-
- return this.QueryInterface(iid);
- },
-
- lockFactory : function mdh_lock(lock) {
- /* no-op */
- }
- };
-
- const clh_contractID = "@mozilla.org/toolkit/default-clh;1";
- const clh_CID = Components.ID("{6ebc941a-f2ff-4d56-b3b6-f7d0b9d73344}");
-
- var Module = {
- /* nsISupports */
-
- QueryInterface : function mod_QI(iid) {
- if (iid.equals(nsIModule) ||
- iid.equals(nsISupports))
- return this;
-
- throw Components.results.NS_ERROR_NO_INTERFACE;
- },
-
- /* nsIModule */
-
- getClassObject : function mod_gch(compMgr, cid, iid) {
- if (cid.equals(clh_CID))
- return nsDefaultCLH.QueryInterface(iid);
-
- throw components.results.NS_ERROR_FAILURE;
- },
-
- registerSelf : function mod_regself(compMgr, fileSpec, location, type) {
- var compReg = compMgr.QueryInterface(nsIComponentRegistrar);
-
- compReg.registerFactoryLocation(clh_CID,
- "nsDefaultCLH",
- clh_contractID,
- fileSpec,
- location,
- type);
-
- var catMan = Components.classes["@mozilla.org/categorymanager;1"]
- .getService(nsICategoryManager);
-
- catMan.addCategoryEntry("command-line-handler",
- "y-default",
- clh_contractID, true, true);
- },
-
- unregisterSelf : function mod_unreg(compMgr, location, type) {
- var compReg = compMgr.QueryInterface(nsIComponentRegistrar);
- compReg.unregisterFactoryLocation(clh_CID, location);
-
- var catMan = Components.classes["@mozilla.org/categorymanager;1"]
- .getService(nsICategoryManager);
-
- catMan.deleteCategoryEntry("command-line-handler",
- "y-default");
- },
-
- canUnload : function (compMgr) {
- return true;
- }
- };
-
- function NSGetModule(compMgr, fileSpec) {
- return Module;
- }
-