/*
Contains functions that override default asp.net validator functions for enhanced UI experience.
*/

ValidatorUpdateIsValid = function () {
    Page_IsValid = AllValidatorsValid(Page_Validators);
    ClearValidatorCallouts();
    SetValidatorCallouts();
    if (!Page_IsValid) {

        if ($("#mainContent_subPageText_cbLooking").hasClass("error")) {
            $("#selectOne").show();
        }
        else {
            $("#selectOne").hide();
        }
        if ($("#mainContent_subPageText_rbBusiness").hasClass("error")) {
            $("#selectBusiness").show();
        }
        else {
            $("#selectBusiness").hide();
        }
        if ($("#mainContent_subPageText_rbProjectType").hasClass("error")) {
            $("#selectProject").show();
        }
        else {
            $("#selectProject").hide();
        }
        
        if (!($('#errorMessage').is(':visible'))) {
            $("#errorMessage").show();
        }
        //$(window).scrollTo('#errorMessage', 800);
    }
}

ValidatorValidate = function (val, validationGroup, event) {
    val.isvalid = true;
    if ((typeof (val.enabled) == 'undefined' || val.enabled != false) && IsValidationGroupMatch(val, validationGroup)) {
        if (typeof (val.evaluationfunction) == 'function') {
            val.isvalid = val.evaluationfunction(val);
            if (!val.isvalid && Page_InvalidControlToBeFocused == null &&
                typeof (val.focusOnError) == 'string' && val.focusOnError == 't') {
                ValidatorSetFocus(val, event);
            }
        }
    }

    ClearValidatorCallouts();
    SetValidatorCallouts();

    ValidatorUpdateDisplay(val);
}

SetValidatorCallouts = function () {
    var i;
    var pageValid = true;
    for (i = 0; i < Page_Validators.length; i++) {
        var inputControl = document.getElementById(Page_Validators[i].controltovalidate);
        if (!Page_Validators[i].isvalid) {
            if (pageValid)
            $(window).scrollTo(inputControl, 800);
            //inputControl.focus();
            WebForm_AppendToClassName(inputControl, 'error');
            pageValid = false;
        }
    }
    
    return pageValid;
}

ClearValidatorCallouts = function () {
    var i;
    var invalidConrols = [];
    for (i = 0; i < Page_Validators.length; i++) {
        var inputControl = document.getElementById(Page_Validators[i].controltovalidate);
        WebForm_RemoveClassName(inputControl, 'error');
    }
}

ValidatorOnChange = function (event) {
    if (!event) {
        event = window.event;
    }
    Page_InvalidControlToBeFocused = null;
    var targetedControl;
    if ((typeof (event.srcElement) != "undefined") && (event.srcElement != null)) {
        targetedControl = event.srcElement;
    }
    else {
        targetedControl = event.target;
    }
    var vals;

    if (typeof (targetedControl.Validators) != "undefined") {
        vals = targetedControl.Validators;
        // alert('here - 1');
    }
    else {
        if (targetedControl.tagName.toLowerCase() == "label") {
            targetedControl = document.getElementById(targetedControl.htmlFor);
            vals = targetedControl.Validators;
        }
    }
    var i;

    //if date picker caused it in IE...which can't find the textbox to get the list of validators for the control, so revalidate whole page
    if (vals == null)
        vals = Page_Validators;

    for (i = 0; i < vals.length; i++) {
        ValidatorValidate(vals[i], null, event);
    }

    ValidatorUpdateIsValid();
}

ValidatorUpdateDisplay = function (val) {
    if (typeof (val.display) == "string") {
        if (val.display == "None") {
            if (val.isvalid) {
                $(val).hide("fast");
            }
            else {
                //$(val).show({"slow", easing:'easeOutSine'});
                //$(val).show();
                $(val).parent(".inputBox").addClass("error");
            }
            return;
        }
        if (val.display == "Dynamic") {
            if (val.isvalid) {
                $(val).hide("fast");
            }
            else {
                //$(val).show({"slow", easing:'easeOutSine'});
                //$(val).show();
                $(val).parent(".inputBox").addClass("error");
            }
            return;
        }
        /*
        old One 
        ---------------------------        
        if (val.display == "Dynamic") {
        //changed this block to not set display to inline, but to remove style attribute entirely
        //undo comments if not using jQuery
        if (val.isvalid)
        $(val).hide("fast"); //val.style.display = "none"; 
        else
        $(val).show("fast"); //val.removeAttribute("style");
        return;
        ---------------------------
        }*/
    }
    if ((navigator.userAgent.indexOf("Mac") > -1) && (navigator.userAgent.indexOf("MSIE") > -1)) {
        val.style.display = "inline";
    }
    val.style.visibility = val.isvalid ? "hidden" : "visible";
}