var app = function () {

    function handleiefixes() {
        //fix html5 placeholder attribute for ie7 & ie8
        if (jquery.browser.msie && jquery.browser.version.substr(0, 1) < 9) { // ie7&ie8
            jquery('input[placeholder], textarea[placeholder]').each(function () {
                var input = jquery(this);

                jquery(input).val(input.attr('placeholder'));

                jquery(input).focus(function () {
                    if (input.val() == input.attr('placeholder')) {
                        input.val('');
                    }
                });

                jquery(input).blur(function () {
                    if (input.val() == '' || input.val() == input.attr('placeholder')) {
                        input.val(input.attr('placeholder'));
                    }
                });
            });
        }
    }

    function handlebootstrap() {
        jquery('.carousel').carousel({
            interval: 15000,
            pause: 'hover'
        });
        jquery('.tooltips').tooltip();
        jquery('.popovers').popover();
    }

    function handlemisc() {
        jquery('.top').click(function () {
            jquery('html,body').animate({
                scrolltop: jquery('body').offset().top
            }, 'slow');
        }); //move to top navigator
    }

    function handlesearch() {    
        jquery('.search').click(function () {
            if(jquery('.search-btn').hasclass('icon-search')){
                jquery('.search-open').fadein(500);
                jquery('.search-btn').removeclass('icon-search');
                jquery('.search-btn').addclass('icon-remove');
            } else {
                jquery('.search-open').fadeout(500);
                jquery('.search-btn').addclass('icon-search');
                jquery('.search-btn').removeclass('icon-remove');
            }   
        }); 
    }

    function handleswitcher() {    
        var panel = $('.style-switcher');

        $('.style-switcher-btn').click(function () {
            $('.style-switcher').show();
        });

        $('.theme-close').click(function () {
            $('.style-switcher').hide();
        });
        
        $('li', panel).click(function () {
            var color = $(this).attr("data-style");
            var data_header = $(this).attr("data-header");
            setcolor(color, data_header);
            $('.unstyled li', panel).removeclass("theme-active");
            $(this).addclass("theme-active");
        });

        var setcolor = function (color, data_header) {
            $('#style_color').attr("href", "assets/css/themes/" + color + ".css");
            if(data_header == 'light'){
                $('#style_color-header-1').attr("href", "assets/css/themes/headers/header1-" + color + ".css");
                $('#logo-header').attr("src", "assets/img/logo1-" + color + ".png");
                $('#logo-footer').attr("src", "assets/img/logo2-" + color + ".png");
            } else if(data_header == 'dark'){
                $('#style_color-header-2').attr("href", "assets/css/themes/headers/header2-" + color + ".css");
                $('#logo-header').attr("src", "assets/img/logo2-" + color + ".png");
                $('#logo-footer').attr("src", "assets/img/logo2-" + color + ".png");
            }
        }
    }

    return {
        init: function () {
            handlebootstrap();
            handleiefixes();
            handlemisc();
            handlesearch();
            handleswitcher();
        },

        initsliders: function () {
            $('#clients-flexslider').flexslider({
                animation: "slide",
                easing: "swing",
                animationloop: true,
                itemwidth: 1,
                itemmargin: 1,
                minitems: 2,
                maxitems: 9,
                controlnav: false,
                directionnav: false,
                move: 2
            });
            
            $('#photo-flexslider').flexslider({
                animation: "slide",
                controlnav: false,
                animationloop: false,
                itemwidth: 80,
                itemmargin: 0
            }); 
            
            $('#testimonal_carousel').collapse({
                toggle: false
            });
        },

        initfancybox: function () {
            jquery(".fancybox-button").fancybox({
            groupattr: 'data-rel',
            preveffect: 'none',
            nexteffect: 'none',
            closebtn: true,
            helpers: {
                title: {
                    type: 'inside'
                    }
                }
            });
        },

        initbxslider: function () {
            $('.bxslider').bxslider({
                minslides: 3,
                maxslides: 3,
                slidewidth: 360,
                slidemargin: 10
            });            
        },

        initbxslider1: function () {
            $('.bxslider').bxslider({
                minslides: 4,
                maxslides: 4,
                slidewidth: 360,
                slidemargin: 10
            });            
        }

    };
}();