META-INF.resources.oam.custom.inputHtml.kupustart_form.js Maven / Gradle / Ivy

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JSF components and utilities that can be used with any JSF implementation. This library is based on the JSF1.1 version of Tomahawk, but with minor source code and build changes to take advantage of JSF2.0 features. A JSF2.0 implementation is required to use this version of the Tomahawk library.

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/*****************************************************************************
 *
 * Copyright (c) 2003-2005 Kupu Contributors. All rights reserved.
 *
 * This software is distributed under the terms of the Kupu
 * License. See LICENSE.txt for license text. For a list of Kupu
 * Contributors see CREDITS.txt.
 *
 *****************************************************************************/
// $Id: kupustart_form.js 928511 2010-03-28 22:53:14Z lu4242 $

function startKupu() {
    // initialize the editor, initKupu groks 1 arg, a reference to the iframe
    var frame = getFromSelector('kupu-editor'); 
    var kupu = initKupu(frame);
    
    // first let's load the message catalog
    // if there's no global 'i18n_message_catalog' variable available, don't
    // try to load any translations
    if (!window.i18n_message_catalog) {
        continueStartKupu(kupu);
        return kupu;
    };
    // loading will be done asynchronously (to keep Mozilla from freezing)
    // so we'll continue in a follow-up function (continueStartKupu() below)
    var handler = function(request) {
        if (this.readyState == 4) {
            var status = this.status;
            if (status != '200') {
            	// myFaces : alert disabled right now (Needs to be fixed)
                //alert(_('Error loading translation (status ${status} ' +
                //        '), falling back to english'), {'status': status});
                continueStartKupu(kupu);
                return;
            };
            var dom = this.responseXML;
            window.i18n_message_catalog.initialize(dom);
            continueStartKupu(kupu);
        };
    };
    var request = new XMLHttpRequest();
    request.onreadystatechange = (new ContextFixer(handler, request)).execute;
    request.open('GET', 'kupu.pox', true);
    request.send('');

    // we need to return a reference to the editor here for certain 'external'
    // stuff, developers should note that it's not yet initialized though, we
    // need to wait for i18n data before we can do that
    return kupu;
};

function continueStartKupu(kupu) {
    kupu.initialize();

    return kupu;
}