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comparison: webapprt/CommandLineHandler.js
webapprt/CommandLineHandler.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:8cd11666cf19 |
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| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this file, | |
| 3 * You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 const Cc = Components.classes; | |
| 6 const Ci = Components.interfaces; | |
| 7 const Cu = Components.utils; | |
| 8 | |
| 9 Cu.import("resource://gre/modules/XPCOMUtils.jsm"); | |
| 10 Cu.import("resource://gre/modules/Services.jsm"); | |
| 11 | |
| 12 function CommandLineHandler() {} | |
| 13 | |
| 14 CommandLineHandler.prototype = { | |
| 15 classID: Components.ID("{6d69c782-40a3-469b-8bfd-3ee366105a4a}"), | |
| 16 | |
| 17 QueryInterface: XPCOMUtils.generateQI([Ci.nsICommandLineHandler]), | |
| 18 | |
| 19 handle: function handle(cmdLine) { | |
| 20 let args = Cc["@mozilla.org/hash-property-bag;1"]. | |
| 21 createInstance(Ci.nsIWritablePropertyBag); | |
| 22 let inTestMode = this._handleTestMode(cmdLine, args); | |
| 23 | |
| 24 let debugPort = this._handleDebugMode(cmdLine); | |
| 25 if (!isNaN(debugPort)) { | |
| 26 Cu.import("resource://webapprt/modules/RemoteDebugger.jsm"); | |
| 27 RemoteDebugger.init(debugPort); | |
| 28 } | |
| 29 | |
| 30 if (inTestMode) { | |
| 31 // Open the mochitest shim window, which configures the runtime for tests. | |
| 32 Services.ww.openWindow(null, | |
| 33 "chrome://webapprt/content/mochitest.xul", | |
| 34 "_blank", | |
| 35 "chrome,dialog=no", | |
| 36 args); | |
| 37 } else { | |
| 38 // We're opening the window here in order to show it as soon as possible. | |
| 39 let window = Services.ww.openWindow(null, | |
| 40 "chrome://webapprt/content/webapp.xul", | |
| 41 "_blank", | |
| 42 "chrome,dialog=no,resizable,scrollbars,centerscreen", | |
| 43 null); | |
| 44 // Load the module to start up the app | |
| 45 Cu.import("resource://webapprt/modules/Startup.jsm"); | |
| 46 startup(window).then(null, function (aError) { | |
| 47 dump("Error: " + aError + "\n"); | |
| 48 Services.startup.quit(Ci.nsIAppStartup.eAttemptQuit); | |
| 49 }); | |
| 50 } | |
| 51 }, | |
| 52 | |
| 53 /** | |
| 54 * Handle debug command line option. | |
| 55 * | |
| 56 * @param cmdLine A nsICommandLine object. | |
| 57 * | |
| 58 * @returns the port number if it's specified, the default port number if | |
| 59 * the debug option is specified, NaN if the debug option isn't | |
| 60 * specified or the port number isn't valid. | |
| 61 */ | |
| 62 _handleDebugMode: function(cmdLine) { | |
| 63 // -debug [port] | |
| 64 let idx = cmdLine.findFlag("debug", true); | |
| 65 if (idx < 0) { | |
| 66 return NaN; | |
| 67 } | |
| 68 | |
| 69 let port; | |
| 70 let portIdx = idx + 1; | |
| 71 if (portIdx < cmdLine.length) { | |
| 72 port = parseInt(cmdLine.getArgument(portIdx)); | |
| 73 if (port != NaN) { | |
| 74 return port; | |
| 75 } | |
| 76 } | |
| 77 | |
| 78 return Services.prefs.getIntPref('devtools.debugger.remote-port'); | |
| 79 }, | |
| 80 | |
| 81 _handleTestMode: function _handleTestMode(cmdLine, args) { | |
| 82 // -test-mode [url] | |
| 83 let idx = cmdLine.findFlag("test-mode", true); | |
| 84 if (idx < 0) | |
| 85 return false; | |
| 86 let url; | |
| 87 let urlIdx = idx + 1; | |
| 88 if (urlIdx < cmdLine.length) { | |
| 89 let potentialURL = cmdLine.getArgument(urlIdx); | |
| 90 if (potentialURL && potentialURL[0] != "-") { | |
| 91 try { | |
| 92 url = Services.io.newURI(potentialURL, null, null); | |
| 93 } catch (err) { | |
| 94 throw Components.Exception( | |
| 95 "-test-mode argument is not a valid URL: " + potentialURL, | |
| 96 Components.results.NS_ERROR_INVALID_ARG); | |
| 97 } | |
| 98 cmdLine.removeArguments(urlIdx, urlIdx); | |
| 99 args.setProperty("url", url.spec); | |
| 100 } | |
| 101 } | |
| 102 cmdLine.removeArguments(idx, idx); | |
| 103 return true; | |
| 104 }, | |
| 105 | |
| 106 helpInfo : "", | |
| 107 }; | |
| 108 | |
| 109 let components = [CommandLineHandler]; | |
| 110 this.NSGetFactory = XPCOMUtils.generateNSGetFactory(components); |
