source: sandbox/expresso2.2/contactcenter/js/ccAux.js @ 1662

  /***************************************************************************\
  * eGroupWare - Contacts Center                                              *
  * http://www.egroupware.org                                                 *
  * Written by:                                                               *
  *  - Raphael Derosso Pereira <raphaelpereira@users.sourceforge.net>         *
  *  - Jonas Goes <jqhcb@users.sourceforge.net>                               *
  *  sponsored by Thyamad - http://www.thyamad.com                            *
  * ------------------------------------------------------------------------- *
  *  This program is free software; you can redistribute it and/or modify it  *
  *  under the terms of the GNU General Public License as published by the    *
  *  Free Software Foundation; either version 2 of the License, or (at your   *
  *  option) any later version.                                               *
  \***************************************************************************/

/***********************************************\
*               INITIALIZATION                  *
\***********************************************/
if (document.all)
{
        navigator.userAgent.toLowerCase().indexOf('msie 5') != -1 ? is_ie5 = true : is_ie5 = false;
        is_ie = true;
        is_moz1_6 = false;
        is_mozilla = false;
        is_ns4 = false;
}
else if (document.getElementById)
{
        navigator.userAgent.toLowerCase().match('mozilla.*rv[:]1\.6.*gecko') ? is_moz1_6 = true : is_moz1_6 = false;
        is_ie = false;
        is_ie5 = false;
        is_mozilla = true;
        is_ns4 = false;
}
else if (document.layers)
{
        is_ie = false;
        is_ie5 = false
        is_moz1_6 = false;
        is_mozilla = false;
        is_ns4 = true;
}

/***********************************************\
 *                DATA FUNCTIONS               *
\***********************************************/
function randomString() {
        var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz";
        var string_length = 4;
        var randomstring = '';
        for (var i=0; i<string_length; i++) {
                var rnum = Math.floor(Math.random() * chars.length);
                randomstring += chars.substring(rnum,rnum+1);
        }
        return randomstring;
}

function serialize(data)
{
        return expresso.connector.serialize(data);
}

function unserialize(str)
{
        return expresso.connector.unserialize(str);
}



/***********************************************\
*               AUXILIAR FUNCTIONS              *
\***********************************************/

function resizeIcon(id, action)
{
        var element = Element(id);
        
        if (action == 0)
        {
                CC_old_icon_w = element.style.width;
                CC_old_icon_h = element.style.height;

                element.style.zIndex = parseInt(element.style.zIndex) + 1;
                element.style.width = '36px';
                element.style.height = '36px';
                element.style.top = (parseInt(element.style.top) - parseInt(element.style.height)/2) + 'px';
                element.style.left = (parseInt(element.style.left) - parseInt(element.style.width)/2) + 'px';
        }
        else if (action == 1)
        {
                element.style.zIndex = parseInt(element.style.zIndex) - 1;
                element.style.top = (parseInt(element.style.top) + parseInt(element.style.height)/2) + 'px';
                element.style.left = (parseInt(element.style.left) + parseInt(element.style.width)/2) + 'px';
                element.style.width = CC_old_icon_w;
                element.style.height = CC_old_icon_h;
        }
}

function Element (element)
{
        /* IE OBJECTS */
        if (document.all)
        {
                return document.all[element];
        }
        /* MOZILLA OBJECTS */
        else if (document.getElementById)
        {
                return document.getElementById(element);
        }
        /* NS4 OBJECTS */
        else if (document.layers)
        {
                return document.layers[element];
        }
}

function removeHTMLCode(id)
{
        Element(id).parentNode.removeChild(Element(id));
}

function addHTMLCode(parent_id,child_id,child_code,surround_block_tag)
{
        var obj = document.createElement(surround_block_tag);
        Element(parent_id).appendChild(obj);
        obj.id = child_id;
        obj.innerHTML = child_code;
        return obj;
}

function addSlashes(code)
{
        for (var i = 0; i < code.length; i++)
        {
                switch(code.charAt(i))
                {
                        case "'":
                        case '"':
                        case "\\":
                                code = code.substr(0, i) + "\\" + code.charAt(i) + code.substr(i+1);
                                i++;
                                break;
                }
        }

        return code;
}

function htmlSpecialChars(str)
{
        // TODO: Not implemented!!!
        var pos = 0;
        
        for (var i = 0; i < str.length; i++)
        {
                
        }
}

function replaceComAnd(str, replacer)
{
        return escape( str );
        var oldPos = 0;
        var pos = 0;
        
        while ((pos = str.indexOf('&', pos)) != -1)
        {
                str = str.substring(oldPos, pos) + replacer + str.substring(pos+1);
        }

        return str;
}

function ccTimeout(control, code, maxCalls, actualCall, singleTimeout)
{
        if (eval(control))
        {
                eval(code);
                return true;
        }

        if (!actualCall)
        {
                actualCall = 1;
        }

        if (!maxCalls)
        {
                maxCalls = 100;
        }

        if (actualCall == maxCalls)
        {
                showMessage(Element('cc_msg_err_timeout').value);
                return false;
        }

        if (!singleTimeout)
        {
                singleTimeout = 100;
        }

        setTimeout('ccTimeout(\''+control+'\',\''+addSlashes(code)+'\','+maxCalls+','+(actualCall+1)+','+singleTimeout+')', singleTimeout);
}

function showMessage(msg, type)
{
        // TODO: Replace alert with 'loading' style div with Ok button

        switch(type)
        {
                case 'confirm':
                        return confirm(msg);

                default:
                        alert(msg);
                        return;
        }
}

function formatPhone(obj){
        if (!Element("cc_conn_type_1").checked) {
                obj.value = obj.value.replace(/[^\-\d\+\(\)\sx]/g, "");
        }  
}


/***********************************************\
*                   CONSTANTS                   *
\***********************************************/

var CC_url = Element('cc_server_root').value+'/index.php?menuaction=contactcenter.ui_data.data_manager&method=';

/***********************************************\
*               GLOBALS VARIABLES               *
\***********************************************/

var CC_loading_div = null;
var CC_loading_td  = null;
var CC_loading     = false;
var CC_loading_set = false;