/**

* Galeria dla zdjec w widoku galerii i oferty (LightBox)

*/

$(function(){

	$('a[rel=lightbox]').lightBox({

    	overlayBgColor: '#000',

    	overlayOpacity: 0.6,

    	imageLoading: 'img/lightbox/loading.gif',

    	imageBtnClose: 'img/lightbox/close.gif',

    	imageBtnPrev: 'img/lightbox/prev.gif',

    	imageBtnNext: 'img/lightbox/next.gif',

    	containerResizeSpeed: 350,

    	txtImage: 'praca',

    	txtOf: 'z'

   });



});



/**

* Mechanizm podpowiedzi

*/

$(function(){

    var selectors = 'a[title]:not(a[rel=lightbox]), img[title], :button[title], :submit[title]';



    $(selectors).mouseover(function(event){

        var tooltip = $('<div>');

        tooltip.attr('id', 'tooltip');

        tooltip.text($(this).attr('title'));

        $(this).removeAttr('title');

        $(this).attr('alt', '');

        tooltip.css('top', (event.pageY + 10) + 'px');

        tooltip.css('left', (event.pageX + 10) + 'px');



        $('body').append(tooltip);

    })



    $(selectors).mousemove(function(event){

        $('#tooltip').css('top', (event.pageY + 10) + 'px');

        $('#tooltip').css('left', (event.pageX + 10) + 'px');

    })



    $(selectors).mouseout(function(){

        $(this).attr('title', $('#tooltip').text());

        $('#tooltip').remove();

    })

});



/**

* Mechanizm licznika znakow dla pol tekstowych formularzy

*/

$(function(){

    var selectors = 'div.fieldset :text[maxlength], div.fieldset :password[maxlength], div.fieldset textarea[maxlength]';



    $(selectors).focus(function(){

        var maxlength = $(this).attr('maxlength');

        var length = $(this).attr('value').length;



        $('#counter').remove();



        var counter = $('<span>');

        counter.text(' [' + length + '/' + maxlength + ']');

        counter.attr('id', 'counter');



        $(this).after(counter);

    })



    $(selectors).keydown(function(event){

        var maxlength = $(this).attr('maxlength');

        var length = $(this).attr('value').length;



        if ((length == maxlength) && (event.keyCode != 8) && (event.keyCode != 9) && (event.keyCode != 37) && (event.keyCode != 39))

        {

            return false;

        }

    })



    $(selectors).keyup(function(){

        var maxlength = $(this).attr('maxlength');

        var length = $(this).attr('value').length;



        $('#counter').text(' [' + length + '/' + maxlength + ']');

    })



    $(selectors).blur(function(){

        $('#counter').remove();

    })

});



/**

* Odswiezenie obrazka CAPTCHA

*/

$(function(){

    $('img#captcha_refresh').click(function(){

        $('img#captcha').attr('src', 'captcha.php?token=' + new Date().getTime());

    });

});



/**

* Sprawdzenie dostepnosci loginu w formularzu rejestracji (AJAX)

*/

$(function(){

    $('#is_available_button').show().click(function(){

        var login = $(':input#registration_login').attr('value');

        var button = $(this);



        $.ajax({

            type: 'POST',

            url: 'ajax.php',

            data: ({action: 'check_login', login: login}),

            dataType: 'json',

            async: true,

            success: function(data){

                var message = data.result ? 'Login available!' : 'Login unavailable!';

                showAlert(message, 'Message');

            },

            error: function() {

                showAlert('There is a problem. Please try again later!', 'Message');

            },

            beforeSend: function(){

                button.before(createActionIndicator('check...'));

                button.hide();

            },

            complete: function(){

                removeActionIndicator();

                button.show();

            }

        });

    })

});



/**

* Generowanie hasla w formularzu rejestracji (AJAX)

*/

$(function(){

    $('#generate_password_button').show().click(function(){

        var button = $(this);



        $.ajax({

            type: 'POST',

            url: 'ajax.php',

            data: ({action: 'generate_password'}),

            dataType: 'json',

            async: true,

            success: function(data){

                showAlert('Generated password: ' + data.password, 'message');

                $(':password#registration_password1').attr('value', data.password);

                $(':password#registration_password2').attr('value', data.password);

            },

            error: function() {

                showAlert('There is a problem. Please try again later!', 'Message');

            },

            beforeSend: function(){

                button.before(createActionIndicator('generate...'));

                button.hide();

            },

            complete: function(){

                removeActionIndicator();

                button.show();

            }

        });

    })

});



/**

* Generowanie hasla w formularzu zmiany hasla (AJAX)

*/

$(function(){

    $('#generate_new_password_button').show().click(function(){

        var button = $(this);



        $.ajax({

            type: 'POST',

            url: 'ajax.php',

            data: ({action: 'generate_password'}),

            dataType: 'json',

            async: true,

            success: function(data){

                showAlert('Wygenerowane hasło: ' + data.password, 'Message');

                $(':password#change_new_password1').attr('value', data.password);

                $(':password#change_new_password2').attr('value', data.password);

            },

            error: function() {

                showAlert('There is a problem. Please try again later!', 'Message');

            },

            beforeSend: function(){

                button.before(createActionIndicator('generate...'));

                button.hide();

            },

            complete: function(){

                removeActionIndicator();

                button.show();

            }

        });

    })

});



/**

* Domyslny tekst pola wyszukiwarki

*/

$(function(){

    var text;



    $('input#search_phrase').focus(function(){

        text = $(this).attr('value');

        $(this).attr('value', '');

    });



    $('input#search_phrase').blur(function(){

        $(this).attr('value', text);

    });

});



/**

* Rejestracja - wybór typu profilu

*/

$(function(){

    $('form#form_registration :radio[name=profile_type]').change(function(){

        if (($(this).attr('value') == 'artist') || $(this).attr('value') == 'organizer')
        {

            $('form#form_registration tbody#artist_field').show();

        }

        else if ($(this).attr('value') == 'standard')

        {

            $('form#form_registration tbody#artist_field').hide();

            $('form#form_registration tbody#location_fields').hide();

            $('form#form_registration tbody#artist_field :checkbox[name=location]').removeAttr('checked');

        }

    })

});



/**

* Rejestracja/edycja danych - przelaczanie widocznosci pol formularza dla danych lokalizacji

*/

$(function(){

    $('form#form_registration :checkbox[name=location], form#form_editing :checkbox[name=location]').change(function(){

        if ($(this).attr('checked'))

        {

            $('tbody#location_fields').show();

        }

        else

        {

            $('tbody#location_fields').hide();

        }

    })

});



/**

* Mechanizm akoredonu dla tematow pomocy i polityki prywatnosci

*/

$(function(){

    if ($('#accordion').length > 0)

    {

        var subject_nr = location.hash ? (parseInt(location.hash.substring(8)) - 1) : 'none';



        $('#accordion').accordion({

            header: 'h2',

            autoHeight: false,

            active: subject_nr

        });



        if (location.hash)

        {

            $(window).scrollTop($('h2#subject' + (subject_nr + 1)).offset().top);

        }

    }

});



/**

* Dodawanie oferty - wybor typu

*/

$(function(){

    $('form#form_offer_add :radio[name=type]').change(function(){

        if ($(this).attr('value') == 'service')

        {

            $('form#form_offer_add tr:has(#offer_expires_date)').hide();

            $('form#form_offer_add tr:has(select#offer_gallery)').show();

        }

        else if ($(this).attr('value') == 'order')

        {

            $('form#form_offer_add tr:has(select#offer_gallery)').hide();

            $('form#form_offer_add tr:has(#offer_expires_date)').show();

        }

    })

});



/**

* Dodawanie wydarzenia - przelaczanie widocznosci pol formularza dla danych lokalizacji

*/

$(function(){

    $('form#form_event_add :checkbox[name=location]').change(function(){

        if ($(this).attr('checked'))

        {

            $('form#form_event_add tbody#locality_fields').show();

        }

        else

        {

            $('form#form_event_add tbody#locality_fields').hide();

        }

    })

});



/**

* Ocena galerii

*/

$(function(){

    $('form#form_rating :radio').click(function(){

        $(this).parents('form').submit();

    })

});



/**

* Przesuniecie suwaka przegladarki do pierwszego blednie wypelnionego pola formularza

*/

$(function(){

    if ($('img.incorrect_icon').length > 0)

    {

        $(window).scrollTop($('img.incorrect_icon').eq(0).offset().top - 20);

    }

});



/**

* Wyswietlenie mapy (Google Maps API)

*/

$(function(){

    if (($('div#gmap').length > 0) && GBrowserIsCompatible())

    {

        var map = new GMap2(document.getElementById('gmap'));

        var point = new GLatLng(latitude, longitude);

        map.setCenter(point, 13);

        var marker = new GMarker(point);

        map.addOverlay(marker);

        map.setUIToDefault();

    }

});



/**

* Mechanizm kalendarza dla pola tekstowego

*/

$(function(){

    $('input#offer_expires_date, input#event_date_start, input#event_date_end').datepicker($.datepicker.regional['pl']);

});



/**

* Podmiana czcionek (Cufon)

*/

$(function(){

    if ($.browser.msie == true)

    {

    	Cufon.now();

    };



    Cufon.replace(['ul#menulist li a', 'div#title h1', 'div.legend span']);

});



/**

* Wskaznik akcji zamiast przycisku zatwierdzania formularzy

*/

$(function(){

    $('div#content :submit').click(function(){

        $(this).after(createActionIndicator('doing...'));

        $(this).hide();

    })

});



$(document).ready(function(){

    $("<img>").attr("src", "img/loading.gif");



    //preferencje

    if ($.cookie("preferences") == "show")

    {

        $("#show").hide();

        $("#hide").show();

        $("#form_preferences").show();

    }

    else if ($.cookie("preferences") == "hide")

    {

        $("#show").show();

        $("#hide").hide();

        $("#form_preferences").hide();

    }

    else

    {

        $("#show").hide();

        $("#hide").show();

    }



    $("#show").click(function(){

        $("#show").toggle();

        $("#hide").toggle();

        $("#form_preferences").slideToggle();

        $.cookie("preferences", "show");

        return false;

    })



    $("#hide").click(function(){

        $("#show").toggle();

        $("#hide").toggle();

        $("#form_preferences").slideToggle();

        $.cookie("preferences", "hide");

        return false;

    })



    confirmBeforeSubmit("form.item_remove", "Remove item from Watchlist?");

    confirmBeforeSubmit("form.offer_remove", "Delete offer?");

    confirmBeforeSubmit("form.gallery_remove", "Remove all the gallery and its work?");

    confirmBeforeSubmit("form.work_remove", "Remove work?");

    confirmBeforeSubmit("form.event_remove", "Remove event?");

    confirmBeforeSubmit("form#profile_remove", "Remove all Your profile?");

})



//potwierdzenie usuwania

function confirmBeforeSubmit(selector, message)

{

    $(selector).submit(function(){

        var form = this;



        showAlert(message, "Confirmation", function(){

            form.submit();

        })



        return false;

    });

}



//alert

function showAlert(message, title, func)

{

    var argc = arguments.length;



    var popup = $("<div>");

    popup.attr("id", "alert");

    var top = (($(window).height() / 2) - 80) + $(window).scrollTop();

    var left = (($(window).width() / 2) - 175);

    popup.css("top", top + "px");

    popup.css("left", left + "px");



    var button_ok = $("<input>");

    button_ok.attr("type", "button");

    button_ok.attr("value", "ok");

    button_ok.addClass("button100c");



    if (argc == 3)

    {

        var button_cancel = $("<input>");

        button_cancel.attr("type", "button");

        button_cancel.attr("value", "cancel");

        button_cancel.addClass("button100c");

    }



    var label = $("<div>");

    label.attr("id", "label");

    label.text(title);



    var text = $("<div>");

    text.attr("id", "text");

    text.text(message);



    popup.append(label);

    popup.append(text);

    popup.append(button_ok);



    if (argc == 3)

    {

        popup.append(button_cancel);

    }



    var wall = $("<div>");

    wall.attr("id", "wall");

    wall.width($(document).width());

    wall.height($(document).height());



    $("body").append(wall);

    $("body").append(popup);

    button_ok.trigger("focus");



    if (argc == 3)

    {

        button_cancel.click(function(){

            popup.remove();

            wall.remove();

        })

    }



    button_ok.click(function(){

        if (argc == 3)

        {

            func();

        }

        popup.remove();

        wall.remove();

    })

}



//utworzenie ikony bledu

function createIncorrectIcon(title)

{

    var icon = $("<img>");

    icon.attr("src", "img/incorrect.png");

    icon.attr("width", "16");

    icon.attr("height", "16");

    icon.attr("alt", "[?]");

    icon.attr("title", title);

    icon.addClass("incorrect_icon");



    return icon;

}



//tworzy wskaznik akcji

function createActionIndicator(message)

{

    var action_indicator = $("<span>");

    action_indicator.attr("id", "action_indicator");



    var loading = $("<img>");

    loading.attr("src", "img/loading.gif");

    loading.attr("width", 28);

    loading.attr("height", 28);

    loading.css("verticalAlign", "middle");



    action_indicator.append(loading);

    action_indicator.append(message);



    return action_indicator;

}



//usuwa wskaznik akcji

function removeActionIndicator()

{

    $("span#action_indicator").remove();

}