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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
var Cc = Components.classes;
var Ci = Components.interfaces;
var Cr = Components.results;
Components.utils.import("resource://gre/modules/Services.jsm");
Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
var MAPI_STARTUP_ARG = "MapiStartup";
var MESSAGE_ID_PARAM = "?messageid=";
var CMDLINEHANDLER_CID = Components.ID("{2f86d554-f9d9-4e76-8eb7-243f047333ee}");
var CMDLINEHANDLER_CONTRACTID = "@mozilla.org/commandlinehandler/general-startup;1?type=mail";
var nsMailNewsCommandLineHandler =
{
get _messenger() {
delete this._messenger;
return this._messenger = Cc["@mozilla.org/messenger;1"]
.createInstance(Ci.nsIMessenger);
},
/* nsICommandLineHandler */
/**
* Handles the following command line arguments:
* - -mail: opens the mail folder view
* - -MapiStartup: indicates that this startup is due to MAPI.
* Don't do anything for now.
*/
handle: function nsMailNewsCommandLineHandler_handle(aCommandLine) {
// Do this here because xpcshell isn't too happy with this at startup
Components.utils.import("resource:///modules/MailUtils.js");
// -mail <URL>
let mailURL = null;
try {
mailURL = aCommandLine.handleFlagWithParam("mail", false);
}
catch (e) {
// We're going to cover -mail without a parameter later
}
if (mailURL && mailURL.length > 0) {
let msgHdr = null;
if (/^(mailbox|imap|news)-message:\/\//.test(mailURL)) {
// This might be a standard message URI, or one with a messageID
// parameter. Handle both cases.
let messageIDIndex = mailURL.toLowerCase().indexOf(MESSAGE_ID_PARAM);
if (messageIDIndex != -1) {
// messageID parameter
// Convert the message URI into a folder URI
let folderURI = mailURL.slice(0, messageIDIndex)
.replace("-message", "");
// Get the message ID
let messageID = mailURL.slice(messageIDIndex + MESSAGE_ID_PARAM.length);
// Make sure the folder tree is initialized
MailUtils.discoverFolders();
let folder = MailUtils.getFolderForURI(folderURI, true);
// The folder might not exist, so guard against that
if (folder && messageID.length > 0)
msgHdr = folder.msgDatabase.getMsgHdrForMessageID(messageID);
}
else {
// message URI
msgHdr = this._messenger.msgHdrFromURI(mailURL);
}
}
else {
// Necko URL, so convert it into a message header
let neckoURL = null;
try {
neckoURL = Services.io.newURI(mailURL, null, null);
}
catch (e) {
// We failed to convert the URI. Oh well.
}
if (neckoURL instanceof Ci.nsIMsgMessageUrl)
msgHdr = neckoURL.messageHeader;
}
if (msgHdr) {
aCommandLine.preventDefault = true;
MailUtils.displayMessage(msgHdr);
}
#ifdef MOZ_SUITE
else if (/\.(eml|msg)$/i.test(mailURL)) {
try {
let file = aCommandLine.resolveFile(mailURL);
// No point in trying to open a file if it doesn't exist or is empty
if (file.exists() && file.fileSize > 0) {
// Get the URL for this file
let fileURL = Services.io.newFileURI(file)
.QueryInterface(Ci.nsIFileURL);
fileURL.query = "?type=application/x-message-display";
// Open this file in a new message window.
Services.ww.openWindow(null,
"chrome://messenger/content/messageWindow.xul",
"_blank", "all,chrome,dialog=no,status,toolbar",
fileURL);
aCommandLine.preventDefault = true;
}
}
catch (e) {
}
}
#endif
else {
dump("Unrecognized URL: " + mailURL + "\n");
Services.console.logStringMessage("Unrecognized URL: " + mailURL);
}
}
// -mail (no parameter)
let mailFlag = aCommandLine.handleFlag("mail", false);
if (mailFlag) {
// Focus the 3pane window if one is present, else open one
let mail3PaneWindow = Services.wm.getMostRecentWindow("mail:3pane");
if (mail3PaneWindow) {
mail3PaneWindow.focus();
}
else {
Services.ww.openWindow(null, "chrome://messenger/content/", "_blank",
"chrome,extrachrome,menubar,resizable,scrollbars,status,toolbar,dialog=no",
null);
}
aCommandLine.preventDefault = true;
}
// -MapiStartup
aCommandLine.handleFlag(MAPI_STARTUP_ARG, false);
},
helpInfo: " -mail Open the mail folder view.\n" +
" -mail <URL> Open the message specified by this URL.\n",
classInfo: XPCOMUtils.generateCI({classID: CMDLINEHANDLER_CID,
contractID: CMDLINEHANDLER_CONTRACTID,
interfaces: [Ci.nsICommandLineHandler],
flags: Ci.nsIClassInfo.SINGLETON}),
/* nsIFactory */
createInstance: function(outer, iid) {
if (outer != null)
throw Cr.NS_ERROR_NO_AGGREGATION;
return this.QueryInterface(iid);
},
QueryInterface: XPCOMUtils.generateQI([Ci.nsICommandLineHandler,
Ci.nsIFactory])
};
function mailNewsCommandLineHandlerModule() {}
mailNewsCommandLineHandlerModule.prototype =
{
// XPCOM registration
classID: CMDLINEHANDLER_CID,
QueryInterface: XPCOMUtils.generateQI([Components.interfaces.nsIModule]),
_xpcom_factory: nsMailNewsCommandLineHandler
};
var components = [mailNewsCommandLineHandlerModule];
var NSGetFactory = XPCOMUtils.generateNSGetFactory(components);
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