var login_ok = false;
var email_ok = false;
var password_confirmed = false;
var spaces_placeholder = "           "

function preload(images) {
    if (typeof document.body == "undefined") {
        return;
    }
    var div = document.createElement("div");
    var s = div.style;
    s.position = "absolute";
    s.top = s.left = 0;
    s.visibility = "hidden";
    document.body.appendChild(div);
    div.innerHTML = "<img src=\"" + images.join("\" /><img src=\"") + "\" />";
}


$(document).ready(function() {


    /* Registration form */
    $("#reg").click(function() {
        $("#login_form").hide();
        $("#reg_form_div").fadeIn("fast");
        $("#reg_login").focus();
    });
    $("#reg_bage").click(function() {
        $("#reg").click();
    });
    $("#reg_cancel").click(function() {
        reset_registration_form();
        $("#reg_form_div").slideUp("fast");
    });
    $("#email").bind("blur", function() {
        email = $("#email").attr("value");
        if (!validate(email)) {
            $("#existing_email").slideUp("fast");
            $("#bad_email").fadeIn("fast");
            email_ok = false;
        } else {
            $("#bad_email").slideUp("fast");
            $("#existing_email").slideUp("fast");
            $.get("/?c=auth&a=check-email&id=" + email, function(response) {
                if (response.indexOf('f') > 0) {
                    $("#existing_email").fadeIn("fast");
                    email_ok = false;
                } else {
                    email_ok = true;
                }
                check_register_form();
            });
        }
        check_register_form();
    });
    $("#reg_login").bind("blur", function() {
        if (this.value.trim().length == 0) {
            $("#taken").slideUp("fast");
            login_ok = false;
            return;
        }
        $.get("/?c=auth&a=check&id=" + this.value, function(response) {
            if (response.indexOf('f') > 0) { // Name already taken
                $("#taken").fadeIn("fast");
                login_ok = false;
            } else {
                $("#taken").slideUp("fast");
                login_ok = true;
            }
            check_register_form();
        });
    });
    $("#reg_button").click(function() {
        if (email_ok && login_ok && password_confirmed)
        {
            var rc_challenge = $('#recaptcha_challenge_field').attr('value');
            var rc_response = $('#recaptcha_response_field').attr('value');

            $("#reg_button").html(spaces_placeholder).attr("class", "fake_button");
            $.post ("/?c=auth&a=register", {
                login:    $("#reg_login").attr("value"),
                email:    $("#email").attr("value"),
                password: $("#password").attr("value"),
                receive_spam: $("#receive-spam").attr("value"),
                recaptcha_challenge_field: rc_challenge,
                recaptcha_response_field: rc_response
            },
                    function(response) {
                        $("#reg_button").html("Register").attr("class", "disabled_button");
                        if (response.indexOf('t') > 0) {
                            $("#reg_button").hide();
                            $("#reg_fail").hide();
                            $("#reg_ok").show();
                        } else {
                            Recaptcha.reload();
                            $("#reg_ok").hide();
                            $("#reg_fail").show();
                            $("#reg_button").show();
                        }
                    });
        }
        return false;
    });
    $("#reg_form").submit(function() {
        //if (email_ok && login_ok && password_confirmed) {
        $("#reg_button").click();
        return false;
        //}
    });
    $("#password").bind("blur change keyup focus", check_passwords);
    $("#confirm_password").bind("blur change keyup focus", check_passwords);

    /* Login form */
    $("#forgotten_password").click(function() {
        $("#login_form").hide();
        $("#password_recovery_form").show();
    });
    $("#password_recovery_cancel").click(function() {
        $("#password_recovery_form").slideUp("fast");
        reset_recovery_form();
    });
    $("#login").click(function() {
        $("#password_recovery_form").hide();
        $("#reg_form_div").hide();
        $("#login_form").fadeIn("fast");
        $("#login_login").focus();
    });
    $("#password_recovery_form").submit(function() {
        $("#password_recovery_send_button").click();
        return false;
    });
    $("#password_recovery_send_button").click(function() {
        $("#password_recovery_send_button").html(spaces_placeholder).attr("class", "fake_button");
        $.get("/?c=password-recovery&a=send-recovery-letter&email=" +
              $("#password_recovery_email_text").attr("value"),
              function(response) {
                  if (response.indexOf('t') > 0) {
                      $("#password_recovery_message_error").hide();
                      $("#password_recovery_message_sent").show();
                      $("#password_recovery_send_button").hide();
                  } else {
                      $("#password_recovery_send_button").attr("class", "button").html("Send");
                      $("#password_recovery_message_sent").hide();
                      $("#password_recovery_message_error").show();
                  }
              })
    });
    $("#password_recovery_email_text").bind("change keypress", function() {
        $("#password_recovery_message_error").slideUp("fast");
        $("#password_recovery_message_sent").slideUp("fast");
    });
    $("#login_cancel").click(function() {
        $("#login_form").slideUp("fast");
    });

    /* Request form */
    $("#request_form").submit(function() {
        $("#request_send").click();
        return false;
    });
    $("#request_email").bind("blur focus", function() {
        validate_request_form(false);
    });
    $("#request_name").bind("blur focus", function() {
        validate_request_form(false);
    });
    $("#msg").bind("blur focus change keyup", function() {
        validate_request_form(false);
    });
    $("#request_send").click(function() {
        if(validate_request_form(true))
        {
            $("#request_send").html(spaces_placeholder).attr("class", "fake_button");
            $("#request_send").click(function() { return false; });

            $.post("/?c=main&a=feedback", {
                request_name:  $("#request_name").attr("value"),
                request_email: $("#request_email").attr("value"),
                company:       $("#company").attr("value"),
                text:          $("#msg").attr("value"),
                product:       $("#faq_product").attr("value"),
                mas:           'nil'
            },
                   function(response) {
                       $("#request_form").fadeOut("fast");
                       $("#request_send").hide();
                       $("#request_result").fadeIn("fast");
                   });
        }
    });

    /* FAQ form */
    $("#faq_form").submit(function() {
        $("#faq_send").click();
        return false;
    });
    $("#faq_product").change(function() {
        if ($(this).val() == "vnc") {
            $("#purchased_from").hide();
        } else {
            $("#purchased_from").show();
        }
    });
    $("#faq_email").bind("blur focus", function() {
        validate_faq_form(false);
    });
    $("#faq_name").bind("blur focus", function() {
        validate_faq_form(false);
    });
    $("#faq_text").bind("blur focus keyup", function() {
        validate_faq_form(false);
    });
    $("#faq_send").click(function() {
        if(validate_faq_form(true))
        {
            $("#faq_send").html(spaces_placeholder).attr("class", "fake_button");
            $("#faq_send").click(function() { return false; });

            var is_mas = 'nil' 
            if ($('#purchased_from_selector').val() == 'appstore') {
                is_mas = '#t'
            } else {
                is_mas = '#f'
            }

            $.post("/?c=main&a=ask-question", {
                faq_name:  $("#faq_name").attr("value"),
                faq_email: $("#faq_email").attr("value"),
                faq_text:  $("#faq_text").attr("value"),
                product:   $("#faq_product").attr("value"),
                mas:       is_mas
            },
                   function(response) {
                       $("#faq_form").fadeOut("fast");
                       $("#faq_send").hide();
                       $("#faq_result").fadeIn("fast");
                   });
        }
    });

    /* Unsubscribe form */
    $("#uns_form").submit(function() {
        $("#uns_send").click();
        return false;
    });


    $("#uns_send").click(function() {
        $("#uns_fail").fadeOut("fast");
        $("#uns_ok").fadeOut("fast")
        $("#sub_ok").fadeOut("fast")
        $("#uns_email_fail").fadeOut("fast");
        uns_email = $("#uns_email").attr("value");
        if (!validate(uns_email)) {
            $("#uns_email_fail").fadeIn("fast");
            return false;
        } else {
            $("#uns_email_fail").fadeOut("fast");
        }
        $.post("/?c=main&a=unsubscribe", {uns_email: uns_email},
               function(response) {
                   if (response.indexOf('t') > 0) {
                       $("#uns_ok").fadeIn("fast")
                       $("#uns_fail").fadeOut("fast")
                   } else {
                       $("#uns_fail").fadeIn("fast")
                       $("#uns_ok").fadeOut("fast")
                   }
               });
    });

    $("#sub_send").click(function() {
        $("#uns_fail").fadeOut("fast");
        $("#sub_ok").fadeOut("fast")
        $("#uns_ok").fadeOut("fast")
        $("#uns_email_fail").fadeOut("fast");
        uns_email = $("#uns_email").attr("value");
        if (!validate(uns_email)) {
            $("#uns_email_fail").fadeIn("fast");
            return false;
        } else {
            $("#uns_email_fail").fadeOut("fast");
        }
        $.post("/?c=main&a=subscribe", {uns_email: uns_email},
               function(response) {
                   if (response.indexOf('t') > 0) {
                       $("#sub_ok").fadeIn("fast")
                       $("#uns_fail").fadeOut("fast")
                   } else {
                       $("#uns_fail").fadeIn("fast")
                       $("#sub_ok").fadeOut("fast")
                   }
               });
    });

    /* KeyChecker form */
    $("#kc_form").submit(function() {
        $("#kc_send").click();
        return false;
    });
    $("#kc_send").click(function() {
        $('#kc_result').html('Проверяем-ка...')
        $.post("/?c=admin&a=check-key", {
            key: $("#kc_key").attr("value"),
            email: $("#kc_email").attr("value"),
            version: $("#kc_version").attr("value"),
            product: $("#kc_product").attr("value")
        },
               function(response) {
                   if (response) {
                       $("#kc_result").html(response)
                   }
               });
    });

    /* kg form */
    $("#kg_form").submit(function() {
        $("#kg_send").click();
        return false;
    });

    $("#kg_send").click(function() {
        $('#gk').html('Генерируем-ка...')
        $.post("/?c=admin&a=generate-thing", {
            email: $("#kg_email").attr("value"),
            version: $("#kg_version").attr("value"),
            product: $("#kg_product").attr("value")
        },
               function(response) {
                   if (response) {
                       $("#gk").html(response)
                   }
               });
    });

    $("#quickreg_send").click(function() {
        var email = $("#quickreg_email").attr("value");
        if (validate(email)) {
            $("#quickreg_error").fadeOut("fast");
            $("#quickreg_ok").fadeOut("fast");
            $("#quickreg_duplicate_email").fadeOut("fast");
            $.post("/?c=auth&a=quickregister", {email: email},
                   function(response) {
                       if (response == "#t") {
                           $("#quickreg_ok").fadeIn("fast");
                       } else {
                           $("#quickreg_duplicate_email").fadeIn("fast");
                       }
                   });
        } else {
            $("#quickreg_error").fadeIn("fast");
        }
    });

    /* acc conf form*/
    $("#acc_conf_cancel").click(function() {
        $("#acc_conf_form").fadeOut("fast");
    });

    /* Language change */
    $("#ru_lang").click(function() {
        $.get("/?c=lang&a=set-lang&id=ru",
              function(response) {
                  location.reload(true);
              })
    });

    $("#en_lang").click(function() {
        $.get("/?c=lang&a=set-lang&id=en",
              function(response) {
                  location.reload(true);
              })
    });

    $("#de_lang").click(function() {
        $.get("/?c=lang&a=set-lang&id=de",
              function(response) {
                  location.reload(true);
              })
    });

    $("#fr_lang").click(function() {
        $.get("/?c=lang&a=set-lang&id=fr",
              function(response) {
                  location.reload(true);
              })
    });

    $("#add_comment_form").submit(function() {
        var email = $("#unregistered_comment_email").attr("value");
        var name = $("#unregistered_comment_name").attr("value");
        var body = $("#msg").attr("value");

        var rc_challenge = $('#recaptcha_challenge_field').attr('value');
        var rc_response = $('#recaptcha_response_field').attr('value');
        var id = $('#post-id').attr('value')
        
        $("#unregistered_comment_bad_email").fadeOut("fast");
        $("#unregistered_comment_bad_captcha").fadeOut("fast");
        $("#unregistered_comment_bad_name").fadeOut("fast");
        if (validate(email)) {
            if (name.trim().length > 0) {
                $.post("/?c=blog&a=add-comment", 
                       {
                           id: id,
                           email: email,
                           author_name: name,
                           body: body,
                           recaptcha_challenge_field: rc_challenge,
                           recaptcha_response_field: rc_response
                       },
                       function(response) {
                           if (response == "#t") {
                               location.reload();
                           } else {
                               $("#unregistered_comment_bad_captcha").fadeIn("fast");
                           }
                       });
                return false;
            } else {
                $("#unregistered_comment_bad_name").fadeIn("fast");
            }
        } else {
            $("#unregistered_comment_bad_email").fadeIn("fast");
        }
        return false;
    });

    $("#spam_form_preview").click(function() {
        var subject = $("#spam_subj").attr("value");
        var body = $("#spam_body").attr("value");
        $("#spam_form_subject").html("Subj: " + subject);
        $("#spam_form_preview_body").html(body);
    });

    // $(".report_expander").click(function() {
    //  var self_id = $(this).attr("id").split("_")[0]
    //  $("#report_" + self_id).toggle("fast");
    //  $(this).toggle("Надоело!", "Развернуть!");
    //  // $(self_id + "_fold_report").show();
    // });

    $(".report_expander").toggle(
        function() {
            var self_id = $(this).attr("id").split("_")[0]
            $("#report_" + self_id).slideDown("fast");
        },
        function() {
            var self_id = $(this).attr("id").split("_")[0]
            $("#report_" + self_id).slideUp("fast");
        });

    $("#expandall").click(
        function() {
            $(".faq DD").show();
            $(this).hide();
            $("#hideall").show();
        }
    );

    $("#hideall").click(
        function() {
            $(".faq DD").hide();
            $(this).hide();
            $("#expandall").show();
        }
    );

    $(".faq DD").hide();
    $(".faq DT").toggle(
        function() { $(this).next().slideDown(); },
        function() { $(this).next().slideUp(); }
    );


    /* Fancybox settings */
    $("a.inline").fancybox({
        'hideOnContentClick': false,
        'transitionIn'          : 'none',
        'transitionOut' : 'none',
        'speedIn'       : 600,
        'speedOut'      : 200,
        'overlayShow'           : true,
        'overlayOpacity'       : 0.0,
        'showNavArrows'        : true,
        'hideOnOverlayClick'   : true
    });
    $(".screenshot").fancybox({
        'transitionIn'  : 'none',
        'transitionOut' : 'none',
        'speedIn'       : 600,
        'speedOut'      : 200,
        'overlayShow'           : true,
        'overlayOpacity'       : 0.0,
        'showNavArrows'        : true,
        'hideOnOverlayClick'   : true
    });

    $("a.info_tooltip").tooltip({
        track: false,
        delay: 0,
        showURL: false,
        showBody: " - ",
        // fixPNG: true,
        fade: 100,
        left: -120,
        bodyHandler: function() {
            return $($(this).attr("href")).html();
        }
    });
    $(".datepicker").datepicker({ dateFormat: 'yy-mm-dd', firstDay: 1});

    $(".slideshow_car").jcarousel({
        auto: 5,
        wrap: 'circular',
        visible: 1,
        scroll: 1
    });

    $('.slideshow').cycle({
        fx: 'fade',
        timeout:  0,
        next:   '#next_t',
        prev:   '#prev_t'
    });

    $('.remotix_testimonial').cycle({
        fx: 'fade',
        timeout: 7000
    });

    $('#slideshow_android').cycle({
        fx: 'fade',
        timeout:  0,
        next:   '#next_t',
        prev:   '#prev_t'
    });

	$("#tabs").tabs();


    /** Blog comments re:captured */
    $('.blog_comment_add').submit(function() {
        
    })
});

function check_register_form()
{
    if (email_ok && login_ok && password_confirmed) {
        $("#reg_button").attr("class", "button");
    } else {
        $("#reg_button").attr("class", "disabled_button");
    }
}

function reset_recovery_form()
{
    $("#password_recovery_email_text").attr("value", "")
    $("#password_recovery_send_button").attr("class", "button").html("Send");
    $("#password_recovery_message_sent").hide();
    $("#password_recovery_message_error").hide();
    $("#password_recovery_send_button").show();
}


function reset_registration_form()
{
    Recaptcha.reload();
    $('#reg_form :input').each(function() {
        this.value = "";
    });
    $('#reg_form .error_message').each(function() {
        $(this).hide();
    });
    $("#reg_button").show();
}

function check_passwords()
{
    password = $("#password").attr("value");
    confirmation = $("#confirm_password").attr("value");
    if (password == "") {
        return;
    }
    if (password != confirmation) {
        $("#pwd_mismatch").fadeIn("slow");
        password_confirmed = false;
    } else {
        $("#pwd_mismatch").fadeOut("slow");
        password_confirmed = true;
    }
    check_register_form();
}

function validate(email)
{
    var reg = /^([A-Za-z0-9_\-+\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
    return reg.test(email);
}

function validate_request_form(only_check)
{
    email = $("#request_email").attr("value");
    var is_email_valid = validate(email);
    var is_name_exists = ($("#request_name").attr("value").length > 0);
    var is_msg_exists = ($("#msg").attr("value").length > 0);

    if (is_email_valid && is_name_exists && is_msg_exists) {
        if (!only_check) {
            $("#request_send").attr("class", "button");
            $("#bad_req_email").slideUp("fast");
        }
        return true;
    } else {
        if (!only_check) {
            $("#request_send").attr("class", "disabled_button");
            if (!is_email_valid && email.length > 0)
                $("#bad_req_email").fadeIn("fast");
            else
                $("#bad_req_email").slideUp("fast");
        }
        return false;
    }
}


function validate_faq_form(only_check)
{
    email = $("#faq_email").attr("value");
    var is_email_valid = validate(email);
    var is_name_exists = ($("#faq_name").attr("value").length > 0);
    var is_text_exists = ($("#faq_text").attr("value").length > 0);
    var is_source_defined = $('#purchased_from_selector').val() != 'undefined';

    if (!is_source_defined) {
        if ($('#purchased_from_selector').is(":visible")) {
            $('#source_error').slideDown('fast');
            return false;
        }
    } else {
        $('#source_error').slideUp('fast');
    }

    if (is_email_valid && is_name_exists && is_text_exists) {
        if (!only_check) {
            $("#faq_send").attr("class", "button");
            $("#bad_faq_email").slideUp("fast");
        }
        return true;
    } else {
        if (!only_check) {
            $("#faq_send").attr("class", "disabled_button");
            if (!is_email_valid && email.length > 0)
                $("#bad_faq_email").fadeIn("fast");
            else
                $("#bad_faq_email").slideUp("fast");
        }
        return false;
    }
}