/**
 * Abre uma popup centralizada.
 * @param {string}  arquivo     Arquivo a ser aberto
 * @param {string}  nome        Nome da window da popup
 * @param {int}     width       Largura da popup
 * @param {int}     height      Altura da popup
 * @param {string}  properties  Outras propriedades da popup (scroolbars, resizable, etc)
 */
function openPopUp(arquivo, nome, width, height, properties) {
    var left = parseInt((screen.availWidth - width)/2);
    var top = parseInt((screen.availHeight - height)/2);
    var w = window.open(
        arquivo,
        nome,
        "top="+top+",left="+left+",width="+width+",height="+height+(properties != "" ? ","+properties : "")
    );
    w.focus();
}

function mOvr(el) {
    dojo.html.setOpacity(el, 1);
}

function mOut(el) {
    if(el == selected) { return; }
    dojo.html.setOpacity(el, 0.4);
}

function tglImg(el, src) {
    el.src = src;
}

function showError(message)
{
    var Message = new String(message);
    var Code = Message.substring(3, 9);

    if (parseInt(Code) <= -20000)
    {
        var pos = Message.indexOf('ORA-', 5);
        Message = Message.substring(10, pos);
    }
    else
    {
        Message = "Generic Error!";
    }
    Message = Message.replace('#FIM', '');
    alert(Message);
}

var WCM_MODIFIERS = {
    toShortDate : function(str) { 
        var dt = new Date(str);
        var day = '00'+dt.getDate();
        var month = '00'+(dt.getMonth()+1);
        return day.substr(day.length-2,2) + '/' + 
               month.substr(month.length-2,2) + '/' + 
               dt.getFullYear();
    },
    toShortDateTime : function(str) { 
        var dt = new Date(str);
        var day = '00'+dt.getDate();
        var month = '00'+(dt.getMonth()+1);
        var hour = '00'+dt.getHours();
        var minute = '00'+dt.getMinutes();
        return day.substr(day.length-2,2) + '/' + 
               month.substr(month.length-2,2) + '/' + 
               dt.getFullYear() + ' ' +
               hour.substr(hour.length-2,2) + ':' + 
               minute.substr(minute.length-2,2);
    },
    toRUTFormat : function(str){
        var value = new String(str);
        value = value.substr(0,8) + '-' + value.substr(8,1);
        return value;
    }
};


function openURL(url) {
    var w = window.open(url, 'link');
    w.focus();
}


function getIFrameDocument(iFrameId) {
    var oIframe = document.getElementById(iFrameId);
    var oDoc = oIframe.contentWindow || oIframe.contentDocument;
    if (oDoc.document) {
        oDoc = oDoc.document;
    }
    return oDoc;
}

function formatDateTime(value) {
    var result = new Date(value);
    
    result = result.getDate() + '/' 
             + (result.getMonth() + 1) + '/' 
             + result.getFullYear() + ' ' 
             + result.getHours() + ':' 
             + result.getMinutes() + ':'
             + result.getSeconds();
   return result;
}