/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * ***** 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 ChatZilla.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Robert Ginda, <rginda@netscape.com>, original author
 *
 * 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 ***** */

function initMessages()
{
    var path = "chrome://chatzilla/locale/chatzilla.properties";
    
    client.messageManager = new MessageManager(client.entities);
    client.messageManager.loadBrands();
    client.defaultBundle = client.messageManager.addBundle(path);

    // Check we have a compatible locale version!
    var localeVer = getMsg("locale.version");
    // We only care if the required version is newer than the selected (== -1).
    if (compareVersions(__cz_locale, localeVer) < 0)
    {
        var selectedLocale = MSG_UNKNOWN;
        try
        {
            var chromeReg = getService("@mozilla.org/chrome/chrome-registry;1",
                                       "nsIXULChromeRegistry");
            selectedLocale = chromeReg.getSelectedLocale("chatzilla");
        }
        catch (ex) {}
        var msg = getMsg("locale.error", [__cz_version, __cz_locale,
                                          selectedLocale, localeVer]);
        if (msg == "locale.error")
        {
            // Yes, this is not localized - but that's only for when we don't
            // *have* the localized string!
            msg = "ChatZilla " + __cz_version + " locale mismatch!\n\n" +
                  "Expected locale version " + __cz_locale +
                  ", but currently selected locale (" + selectedLocale +
                  ") is version " + localeVer + ".";
        }
        if (typeof MSG_ALERT == "undefined")
            MSG_ALERT = "Alert";
        alert(msg);
    }

    client.viewName = client.unicodeName = MSG_CLIENT_NAME;
    client.responseCodeMap =
        {
            "HELLO": MSG_RSP_HELLO,
            "HELP" : MSG_RSP_HELP,
            "USAGE": MSG_RSP_USAGE,
            "ERROR": MSG_RSP_ERROR,
            "WARNING": MSG_RSP_WARN,
            "INFO": MSG_RSP_INFO,
            "EVAL-IN": MSG_RSP_EVIN,
            "EVAL-OUT": MSG_RSP_EVOUT,
            "DISCONNECT": MSG_RSP_DISCONNECT,
            "JOIN": "-->|",
            "PART": "<--|",
            "QUIT": "|<--",
            "NICK": "=-=",
            "TOPIC": "=-=",
            "KICK": "=-=",
            "MODE": "=-=",
            "END_STATUS": "---",
            "DCC-CHAT": "[DCC]",
            "DCC-FILE": "[DCC]",
            "315": "---", /* end of WHO */
            "318": "---", /* end of WHOIS */
            "366": "---", /* end of NAMES */
            "376": "---"  /* end of MOTD */
        };
}

function checkCharset(charset)
{
    return client.messageManager.checkCharset(charset);
}

function toUnicode (msg, charsetOrView)
{
    if (!msg)
        return msg;

    var charset;
    if (typeof charsetOrView == "object")
        charset = charsetOrView.prefs["charset"];
    else if (typeof charsetOrView == "string")
        charset = charsetOrView;
    else
        charset = client.currentObject.prefs["charset"];

    return client.messageManager.toUnicode(msg, charset);
}

function fromUnicode (msg, charsetOrView)
{
    if (!msg)
        return msg;

    var charset;
    if (typeof charsetOrView == "object")
        charset = charsetOrView.prefs["charset"];
    else if (typeof charsetOrView == "string")
        charset = charsetOrView;
    else
        charset = client.currentObject.prefs["charset"];

    return client.messageManager.fromUnicode(msg, charset);
}

function getMsg(msgName, params, deflt)
{
    return client.messageManager.getMsg(msgName, params, deflt);
}

function getMsgFrom(bundle, msgName, params, deflt)
{
    return client.messageManager.getMsgFrom(bundle, msgName, params, deflt);
}

/* message types, don't localize */
const MT_ATTENTION = "ATTENTION";
const MT_ERROR     = "ERROR";
const MT_HELLO     = "HELLO";
const MT_HELP      = "HELP";
const MT_MODE      = "MODE";
const MT_WARN      = "WARNING";
const MT_INFO      = "INFO";
const MT_USAGE     = "USAGE";
const MT_STATUS    = "STATUS";
const MT_EVALIN    = "EVAL-IN";
const MT_EVALOUT   = "EVAL-OUT";