/* HIGHLIGHTS PAGINATION */
var highlights_ulObject = $('#news-list-show');
var highlights_previous_page = 0;
var highlights_list_position = 0;
var highlights_elementWidth = 0;

function handleNewsPaginationClick(page_index, jq) {    
    var news = $('.news-list li');
    var items_per_page = 3;
    var max_elem = Math.min((page_index + 1) * items_per_page, news.length);
    var newcontent = '';
    var allElements = '';

    for (var i = page_index * items_per_page; i < max_elem; i++) {
        newcontent += '<li>' + $(news).eq(i).html() + '</li>';
    }


    for (var i = 0; i < news.length; i++) {
        allElements += '<li>' + $(news).eq(i).html() + '</li>';
    }    
    $(highlights_ulObject).empty().html(allElements);

    highlights_elementWidth = 198 * 3;    
    $(highlights_ulObject).css('width', '' + (news.length * highlights_elementWidth) + 'px')

    if (highlights_previous_page < page_index) {
        highlights_list_position = page_index * highlights_elementWidth;
        $(highlights_ulObject).animate({ left: '-' + highlights_list_position + 'px' }, 250);
    } else if (highlights_previous_page > page_index) {
        highlights_list_position = page_index * highlights_elementWidth;
        $(highlights_ulObject).animate({ left: '-' + highlights_list_position + 'px' }, 250);
    } else {
        $(highlights_ulObject).css('left', '0');
    }

    highlights_previous_page = page_index;

    var actualPage = $('#cp-highlights-paginator span[class="current"]').text();    
    var factor = news.length / items_per_page;
    var factorParsed = parseInt(factor);

    if (factorParsed < factor) {
        var allPages = factorParsed + 1;
    } else {
        var allPages = factor;
    }

    $('#cp-highlights-paginator .pagination a,#cp-highlights-paginator .pagination span').hide();
    $('#cp-highlights-paginator .pagination .prev').show();
    $('#cp-highlights-paginator .pagination .next').before('<span class="pagesInfo">' + actualPage + ' of ' + allPages + '</span>');
    $('#cp-highlights-paginator .pagination .next').show();


    return false;
}

$(document).ready(function () {
    initLatestNewsPagination();
});

function initLatestNewsPagination() {
    $(".news-list").hide();
    var news_total = $('.news-list li').length;    
    if ($("#cp-highlights-paginator").length) {
        $("#cp-highlights-paginator").pagination(news_total, {
            items_per_page: 3,
            num_display_entries: 10,
            load_first_page: true,
            callback: handleNewsPaginationClick
        });
    }
    if ($('.news-list li').length < 4) {
        $('#cp-highlights-paginator').hide();
    };
}