// JavaScript Document 
SUCCESS = 1;
ERROR = 2;

function lShow() {
      var height = ($(window).height() >= $('body').height()) ? $(window).height() : $('body').height()+10;
        $('#WinBack').height(height);
        $('#Win').css("top", 300)
        $('#WinBack').show();
        $('#Win').fadeIn(500);
}

function lHide() {
    $('#Win').fadeOut(500, function(){$('#WinBack').hide();});
}

$(function () {

if($('#size').text() == 'размеров нет') $('#bay').hide();
if($('div.message').text() == 'Галерея пуста.') $('#gallery').hide();

//инициализация пользовательских функций:

$('input:image','#header').click(function(){
        $.post('/post/search/', data={action: 'position', text: $('#header input:text').val()},function(data){
            $('#col1').html(data)
        })
    });

$('#confirm').click(function(){lHide()}); // закрываем модальное окно

if(!$('#description').html()) $('#description').parent().hide();

$('input:button', '#contacts').click(function(){
        my_ajax('contacts', data={mail: $('#contacts .mail').val(), name: $('#contacts .name').val(), text: $('#contacts textarea').val()},
        function(data){if(data.mess == SUCCESS){
             $('#contacts p.ok').remove();
             $('#contacts').append('<p class="ok">Отправлено</p>');
             $('#contacts textarea').val('')
             $('#contacts p.ok').fadeOut(3600);
            } else alert(data.err);
        })
    });

operate_basket();

$.fn.lightBox = function(settings) {
        // Settings to configure the jQuery lightBox plugin how you like
        settings = jQuery.extend({
            // Configuration related to overlay
            overlayBgColor:         '#000',        // (string) Background color to overlay; inform a hexadecimal value like: #RRGGBB. Where RR, GG, and BB are the hexadecimal values for the red, green, and blue values of the color.
            overlayOpacity:            0.8,        // (integer) Opacity value to overlay; inform: 0.X. Where X are number from 0 to 9
            // Configuration related to navigation
            fixedNavigation:        false,        // (boolean) Boolean that informs if the navigation (next and prev button) will be fixed or not in the interface.
            // Configuration related to images
            imageLoading:            'images/lightbox-ico-loading.gif',        // (string) Path and the name of the loading icon
            imageBtnPrev:            'images/lightbox-btn-prev.gif',            // (string) Path and the name of the prev button image
            imageBtnNext:            'images/lightbox-btn-next.gif',            // (string) Path and the name of the next button image
            imageBtnClose:            'images/lightbox-btn-close.gif',        // (string) Path and the name of the close btn
            imageBlank:                'images/lightbox-blank.gif',            // (string) Path and the name of a blank image (one pixel)
            // Configuration related to container image box
            containerBorderSize:    10,            // (integer) If you adjust the padding in the CSS for the container, #lightbox-container-image-box, you will need to update this value
            containerResizeSpeed:    400,        // (integer) Specify the resize duration of container image. These number are miliseconds. 400 is default.
            // Configuration related to texts in caption. For example: Image 2 of 8. You can alter either "Image" and "of" texts.
            txtImage:                'Image',    // (string) Specify text "Image"
            txtOf:                    'of',        // (string) Specify text "of"
            // Configuration related to keyboard navigation
            keyToClose:                'c',        // (string) (c = close) Letter to close the jQuery lightBox interface. Beyond this letter, the letter X and the SCAPE key is used to.
            keyToPrev:                'p',        // (string) (p = previous) Letter to show the previous image
            keyToNext:                'n',        // (string) (n = next) Letter to show the next image.
            // Donґt alter these variables in any way
            imageArray:                [],
            activeImage:            0
        },settings);
        // Caching the jQuery object with all elements matched
        var jQueryMatchedObj = this; // This, in this context, refer to jQuery object
        /**
         * Initializing the plugin calling the start function
         *
         * @return boolean false
         */
        function _initialize() {
            _start(this,jQueryMatchedObj); // This, in this context, refer to object (link) which the user have clicked
            return false; // Avoid the browser following the link
        }
        /**
         * Start the jQuery lightBox plugin
         *
         * @param object objClicked The object (link) whick the user have clicked
         * @param object jQueryMatchedObj The jQuery object with all elements matched
         */
        function _start(objClicked,jQueryMatchedObj) {
            // Hime some elements to avoid conflict with overlay in IE. These elements appear above the overlay.
            $('embed, object, select').css({ 'visibility' : 'hidden' });
            // Call the function to create the markup structure; style some elements; assign events in some elements.
            _set_interface();
            // Unset total images in imageArray
            settings.imageArray.length = 0;
            // Unset image active information
            settings.activeImage = 0;
            // We have an image set? Or just an image? Letґs see it.
            if ( jQueryMatchedObj.length == 1 ) {
                settings.imageArray.push(new Array(objClicked.getAttribute('href'),objClicked.getAttribute('title')));
            } else {
                // Add an Array (as many as we have), with href and title atributes, inside the Array that storage the images references        
                for ( var i = 0; i < jQueryMatchedObj.length; i++ ) {
                    settings.imageArray.push(new Array(jQueryMatchedObj[i].getAttribute('href'),jQueryMatchedObj[i].getAttribute('title')));
                }
            }
            while ( settings.imageArray[settings.activeImage][0] != objClicked.getAttribute('href') ) {
                settings.activeImage++;
            }
            // Call the function that prepares image exibition
            _set_image_to_view();
        }
        function _set_interface() {
            // Apply the HTML markup into body tag
            $('body').append('<div id="jquery-overlay"></div><div id="jquery-lightbox"><div id="lightbox-container-image-box"><div id="lightbox-container-image"><img id="lightbox-image"><div style="" id="lightbox-nav"><a href="#" id="lightbox-nav-btnPrev"></a><a href="#" id="lightbox-nav-btnNext"></a></div><div id="lightbox-loading"><a href="#" id="lightbox-loading-link"><img src="' + settings.imageLoading + '"></a></div></div></div><div id="lightbox-container-image-data-box"><div id="lightbox-container-image-data"><div id="lightbox-image-details"><span id="lightbox-image-details-caption"></span><span id="lightbox-image-details-currentNumber"></span></div><div id="lightbox-secNav"><a href="#" id="lightbox-secNav-btnClose"><img src="' + settings.imageBtnClose + '"></a></div></div></div></div>');    
            // Get page sizes
            var arrPageSizes = ___getPageSize();
            // Style overlay and show it
            $('#jquery-overlay').css({
                backgroundColor:    settings.overlayBgColor,
                opacity:            settings.overlayOpacity,
                width:                arrPageSizes[0],
                height:                arrPageSizes[1]
            }).fadeIn();
            // Get page scroll
            var arrPageScroll = ___getPageScroll();
            // Calculate top and left offset for the jquery-lightbox div object and show it
            $('#jquery-lightbox').css({
                top:    arrPageScroll[1] + (arrPageSizes[3] / 10),
                left:    arrPageScroll[0]
            }).show();
            // Assigning click events in elements to close overlay
            $('#jquery-overlay,#jquery-lightbox').click(function() {
                _finish();                                    
            });
            // Assign the _finish function to lightbox-loading-link and lightbox-secNav-btnClose objects
            $('#lightbox-loading-link,#lightbox-secNav-btnClose').click(function() {
                _finish();
                return false;
            });
            // If window was resized, calculate the new overlay dimensions
            $(window).resize(function() {
                // Get page sizes
                var arrPageSizes = ___getPageSize();
                // Style overlay and show it
                $('#jquery-overlay').css({
                    width:        arrPageSizes[0],
                    height:        arrPageSizes[1]
                });
                // Get page scroll
                var arrPageScroll = ___getPageScroll();
                // Calculate top and left offset for the jquery-lightbox div object and show it
                $('#jquery-lightbox').css({
                    top:    arrPageScroll[1] + (arrPageSizes[3] / 10),
                    left:    arrPageScroll[0]
                });
            });
        }
        /**
         * Prepares image exibition; doing a imageґs preloader to calculate itґs size
         *
         */
        function _set_image_to_view() { // show the loading
            // Show the loading
            $('#lightbox-loading').show();
            if ( settings.fixedNavigation ) {
                $('#lightbox-image,#lightbox-container-image-data-box,#lightbox-image-details-currentNumber').hide();
            } else {
                // Hide some elements
                $('#lightbox-image,#lightbox-nav,#lightbox-nav-btnPrev,#lightbox-nav-btnNext,#lightbox-container-image-data-box,#lightbox-image-details-currentNumber').hide();
            }
            // Image preload process
            var objImagePreloader = new Image();
            objImagePreloader.onload = function() {
                $('#lightbox-image').attr('src',settings.imageArray[settings.activeImage][0]);
                // Perfomance an effect in the image container resizing it
                _resize_container_image_box(objImagePreloader.width,objImagePreloader.height);
                //    clear onLoad, IE behaves irratically with animated gifs otherwise
                objImagePreloader.onload=function(){};
            };
            objImagePreloader.src = settings.imageArray[settings.activeImage][0];
        };
        /**
         * Perfomance an effect in the image container resizing it
         *
         * @param integer intImageWidth The imageґs width that will be showed
         * @param integer intImageHeight The imageґs height that will be showed
         */
        function _resize_container_image_box(intImageWidth,intImageHeight) {
            // Get current width and height
            var intCurrentWidth = $('#lightbox-container-image-box').width();
            var intCurrentHeight = $('#lightbox-container-image-box').height();
            // Get the width and height of the selected image plus the padding
            var intWidth = (intImageWidth + (settings.containerBorderSize * 2)); // Plus the imageґs width and the left and right padding value
            var intHeight = (intImageHeight + (settings.containerBorderSize * 2)); // Plus the imageґs height and the left and right padding value
            // Diferences
            var intDiffW = intCurrentWidth - intWidth;
            var intDiffH = intCurrentHeight - intHeight;
            // Perfomance the effect
            $('#lightbox-container-image-box').animate({ width: intWidth, height: intHeight },settings.containerResizeSpeed,function() { _show_image(); });
            if ( ( intDiffW == 0 ) && ( intDiffH == 0 ) ) {
                if ( $.browser.msie ) {
                    ___pause(250);
                } else {
                    ___pause(100);    
                }
            } 
            $('#lightbox-container-image-data-box').css({ width: intImageWidth });
            $('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css({ height: intImageHeight + (settings.containerBorderSize * 2) });
        };
        /**
         * Show the prepared image
         *
         */
        function _show_image() {
            $('#lightbox-loading').hide();
            $('#lightbox-image').fadeIn(function() {
                _show_image_data();
                _set_navigation();
            });
            _preload_neighbor_images();
        };
        /**
         * Show the image information
         *
         */
        function _show_image_data() {
            $('#lightbox-container-image-data-box').slideDown('fast');
            $('#lightbox-image-details-caption').hide();
            if ( settings.imageArray[settings.activeImage][1] ) {
                $('#lightbox-image-details-caption').html(settings.imageArray[settings.activeImage][1]).show();
            }
            // If we have a image set, display 'Image X of X'
            if ( settings.imageArray.length > 1 ) {
                $('#lightbox-image-details-currentNumber').html(settings.txtImage + ' ' + ( settings.activeImage + 1 ) + ' ' + settings.txtOf + ' ' + settings.imageArray.length).show();
            }        
        }
        /**
         * Display the button navigations
         *
         */
        function _set_navigation() {
            $('#lightbox-nav').show();

            // Instead to define this configuration in CSS file, we define here. And itґs need to IE. Just.
            $('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css({ 'background' : 'transparent url(' + settings.imageBlank + ') no-repeat' });
            
            // Show the prev button, if not the first image in set
            if ( settings.activeImage != 0 ) {
                if ( settings.fixedNavigation ) {
                    $('#lightbox-nav-btnPrev').css({ 'background' : 'url(' + settings.imageBtnPrev + ') left 15% no-repeat' })
                        .unbind()
                        .bind('click',function() {
                            settings.activeImage = settings.activeImage - 1;
                            _set_image_to_view();
                            return false;
                        });
                } else {
                    // Show the images button for Next buttons
                    $('#lightbox-nav-btnPrev').unbind().hover(function() {
                        $(this).css({ 'background' : 'url(' + settings.imageBtnPrev + ') left 15% no-repeat' });
                    },function() {
                        $(this).css({ 'background' : 'transparent url(' + settings.imageBlank + ') no-repeat' });
                    }).show().bind('click',function() {
                        settings.activeImage = settings.activeImage - 1;
                        _set_image_to_view();
                        return false;
                    });
                }
            }
            
            // Show the next button, if not the last image in set
            if ( settings.activeImage != ( settings.imageArray.length -1 ) ) {
                if ( settings.fixedNavigation ) {
                    $('#lightbox-nav-btnNext').css({ 'background' : 'url(' + settings.imageBtnNext + ') right 15% no-repeat' })
                        .unbind()
                        .bind('click',function() {
                            settings.activeImage = settings.activeImage + 1;
                            _set_image_to_view();
                            return false;
                        });
                } else {
                    // Show the images button for Next buttons
                    $('#lightbox-nav-btnNext').unbind().hover(function() {
                        $(this).css({ 'background' : 'url(' + settings.imageBtnNext + ') right 15% no-repeat' });
                    },function() {
                        $(this).css({ 'background' : 'transparent url(' + settings.imageBlank + ') no-repeat' });
                    }).show().bind('click',function() {
                        settings.activeImage = settings.activeImage + 1;
                        _set_image_to_view();
                        return false;
                    });
                }
            }
            // Enable keyboard navigation
            _enable_keyboard_navigation();
        }
        /**
         * Enable a support to keyboard navigation
         *
         */
        function _enable_keyboard_navigation() {
            $(document).keydown(function(objEvent) {
                _keyboard_action(objEvent);
            });
        }
        /**
         * Disable the support to keyboard navigation
         *
         */
        function _disable_keyboard_navigation() {
            $(document).unbind();
        }
        /**
         * Perform the keyboard actions
         *
         */
        function _keyboard_action(objEvent) {
            // To ie
            if ( objEvent == null ) {
                keycode = event.keyCode;
                escapeKey = 27;
            // To Mozilla
            } else {
                keycode = objEvent.keyCode;
                escapeKey = objEvent.DOM_VK_ESCAPE;
            }
            // Get the key in lower case form
            key = String.fromCharCode(keycode).toLowerCase();
            // Verify the keys to close the ligthBox
            if ( ( key == settings.keyToClose ) || ( key == 'x' ) || ( keycode == escapeKey ) ) {
                _finish();
            }
            // Verify the key to show the previous image
            if ( ( key == settings.keyToPrev ) || ( keycode == 37 ) ) {
                // If weґre not showing the first image, call the previous
                if ( settings.activeImage != 0 ) {
                    settings.activeImage = settings.activeImage - 1;
                    _set_image_to_view();
                    _disable_keyboard_navigation();
                }
            }
            // Verify the key to show the next image
            if ( ( key == settings.keyToNext ) || ( keycode == 39 ) ) {
                // If weґre not showing the last image, call the next
                if ( settings.activeImage != ( settings.imageArray.length - 1 ) ) {
                    settings.activeImage = settings.activeImage + 1;
                    _set_image_to_view();
                    _disable_keyboard_navigation();
                }
            }
        }
        /**
         * Preload prev and next images being showed
         *
         */
        function _preload_neighbor_images() {
            if ( (settings.imageArray.length -1) > settings.activeImage ) {
                objNext = new Image();
                objNext.src = settings.imageArray[settings.activeImage + 1][0];
            }
            if ( settings.activeImage > 0 ) {
                objPrev = new Image();
                objPrev.src = settings.imageArray[settings.activeImage -1][0];
            }
        }
        /**
         * Remove jQuery lightBox plugin HTML markup
         *
         */
        function _finish() {
            $('#jquery-lightbox').remove();
            $('#jquery-overlay').fadeOut(function() { $('#jquery-overlay').remove(); });
            // Show some elements to avoid conflict with overlay in IE. These elements appear above the overlay.
            $('embed, object, select').css({ 'visibility' : 'visible' });
        }
        /**
         / THIRD FUNCTION
         * getPageSize() by quirksmode.com
         *
         * @return Array Return an array with page width, height and window width, height
         */
        function ___getPageSize() {
            var xScroll, yScroll;
            if (window.innerHeight && window.scrollMaxY) {    
                xScroll = window.innerWidth + window.scrollMaxX;
                yScroll = window.innerHeight + window.scrollMaxY;
            } else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
                xScroll = document.body.scrollWidth;
                yScroll = document.body.scrollHeight;
            } else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
                xScroll = document.body.offsetWidth;
                yScroll = document.body.offsetHeight;
            }
            var windowWidth, windowHeight;
            if (self.innerHeight) {    // all except Explorer
                if(document.documentElement.clientWidth){
                    windowWidth = document.documentElement.clientWidth; 
                } else {
                    windowWidth = self.innerWidth;
                }
                windowHeight = self.innerHeight;
            } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
                windowWidth = document.documentElement.clientWidth;
                windowHeight = document.documentElement.clientHeight;
            } else if (document.body) { // other Explorers
                windowWidth = document.body.clientWidth;
                windowHeight = document.body.clientHeight;
            }    
            // for small pages with total height less then height of the viewport
            if(yScroll < windowHeight){
                pageHeight = windowHeight;
            } else { 
                pageHeight = yScroll;
            }
            // for small pages with total width less then width of the viewport
            if(xScroll < windowWidth){    
                pageWidth = xScroll;        
            } else {
                pageWidth = windowWidth;
            }
            arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight);
            return arrayPageSize;
        };
        /**
         / THIRD FUNCTION
         * getPageScroll() by quirksmode.com
         *
         * @return Array Return an array with x,y page scroll values.
         */
        function ___getPageScroll() {
            var xScroll, yScroll;
            if (self.pageYOffset) {
                yScroll = self.pageYOffset;
                xScroll = self.pageXOffset;
            } else if (document.documentElement && document.documentElement.scrollTop) {     // Explorer 6 Strict
                yScroll = document.documentElement.scrollTop;
                xScroll = document.documentElement.scrollLeft;
            } else if (document.body) {// all other Explorers
                yScroll = document.body.scrollTop;
                xScroll = document.body.scrollLeft;    
            }
            arrayPageScroll = new Array(xScroll,yScroll);
            return arrayPageScroll;
        };
         /**
          * Stop the code execution from a escified time in milisecond
          *
          */
         function ___pause(ms) {
            var date = new Date(); 
            curDate = null;
            do { var curDate = new Date(); }
            while ( curDate - date < ms);
         };
        // Return the jQuery object for chaining. The unbind method is used to avoid click conflict when the plugin is called more than once
        return this.unbind('click').click(_initialize);
    };

// настройка lightbox
$('#gallery a').lightBox();
$('#pic a').lightBox();

$('#gallery a').lightBox({
    overlayOpacity: 0.6,
    imageLoading:  '../scins/default/img/lightbox-loading.gif',
    imageBtnClose: '../scins/default/img/lightbox-close.gif',
    imageBtnPrev:  '../scins/default/img/lightbox-prev.gif',
    imageBtnNext:  '../scins/default/img/lightbox-next.gif',
    containerResizeSpeed: 700,
    txtImage: 'Изображение',
    txtOf: 'из'
   });

$.cookie = function(name, value, options) {
    if (typeof value != 'undefined') { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = '';
            options.expires = -1;
        }
        var expires = '';
        if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
            var date;
            if (typeof options.expires == 'number') {
                date = new Date();
                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
            } else {
                date = options.expires;
            }
            expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
        }
        var path = options.path ? '; path=' + (options.path) : '';
        var domain = options.domain ? '; domain=' + (options.domain) : '';
        var secure = options.secure ? '; secure' : '';
        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
    } else { // only name given, get cookie
        var cookieValue = null;
        if (document.cookie && document.cookie != '') {
            var cookies = document.cookie.split(';');
            for (var i = 0; i < cookies.length; i++) {
                var cookie = jQuery.trim(cookies[i]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};
  $('input:text','#control').keyup(
    function(){
        var id = $(this).attr('id');
        $('input:text','#control').each(function(){if($(this).attr('id') != id) $(this).val('');});
    }
  );

if (document.referrer){ // обработка реферера для реферальной партнерки
     ref = document.referrer.match(/http:\/\/(?:www\.)?([^\/]+)/);
     host = this.location.href.match(/http:\/\/(?:www\.)?([^\/]+)/);
     $.cookie('referrer', ref[1], {expires: 7});
     if (host[1] != ref[1] && !$.cookie('partner_id')) // если посетитель пришел с другого сайта и впервые
       $.post('/post/referrer/', data={ref: ref[1]}, function(data){if(data != 'undefinded') $.cookie('partner_id', data, {expires: 7})});
}

var root = $('#tree');
// уникальные идентификаторы всем узлам, сквозная нумерация (Nested set)
$('li', root).each(function (index) {
  this.id = 'n' + index;
});
$('li:has("ul")', root).find('span:first').prepend('<em class="marker"></em>');

// выбрать текущий узел  
var current_id = $.cookie('current_node');
if(current_id) $('#'+current_id).find('a:first').toggleClass('current');

// вешаем событие на клик по ссылке
//-----------------------------------
$('li span', root).click(function () {
  // снимаем выделение предыдущего узла
  $('a.current', root).removeClass('current');
  var a = $('a:first',this.parentNode);
  a.toggleClass('current');
  var current_id = a.parent('li').attr('id');
  setCookie('current_node',a.parents('li').attr('id') || null);
  // Выделяем выбранный узел
  toggleNode(this.parentNode);
});
//postLoad(); // функция раскрытия по текущему url
openNodes(); // открыть по данным cookie

});

operate_basket = function(status){
  var basket = $('#basket');
  if($('input:hidden', basket).val() == "0" || status == "clear"){
      $('p', basket).each(function(){$(this).hide()}); // если в корзине нет позиций, то скрываем ссылку на оформление заказа
      $('h4 +p', basket).html('корзина пуста').show(); // и отображаем соответствующую надпись
  }
}

add_basket = function(id_position){
    var size = $('input:radio:checked', '#size').val();
     if(!size) {alert('выберите размер'); return false;}
    lShow();
    $.post('/post/basket/', data={id_position: id_position, size: size, action: 'add'}, function(data){$('#basket').html(data)});
    return false;
}

 control = function(){
     var marker = 0;
     var field;
     var value;
     $('input:text','#control').each(function(){if(!$(this).val()) marker++; else{field = $(this).attr('id'); value  = $(this).val();}});
     if(marker != 2) return alert('поиск осуществляется только по одному из параметров');
     $.post('/post/control/', data = {field: field, value: value}, function(data){$('#rezult').html(data)});
 } 

 get_compos = function(id, obj){
    $.post('/post/get_compos/', data = {id: id}, function(data){$(obj).parent().html(data)}); 
 }

show_prew = function(id_position, obj){
    var offset = $(obj).offset();
        var x = offset.left + $(obj).width();
        var y = offset.top - 150;
        $('#prew').remove();
        $('body').append('<div id="prew">');
        $('#prew').css({'left':x+5, 'top':y, 'position':'absolute', backgroundImage: 'url(/src/img/position/'+id_position+'_prew.jpg)'});
}

 
 my_ajax = function (url, data, successFunc , completeFunc){
    $.ajax({
      url: '/post/'+url+'/',
      type:'POST',
      data:  data,
      cache: false,
      dataType: 'json',
      success: successFunc,
      error: function(){alert('Ошибка передачи данных')},
      complete: completeFunc
     });
  }