/*
Supersized - Fullscreen Slideshow jQuery Plugin
Version : 3.2.0
Theme : Shutter
Site : www.buildinternet.com/project/supersized
Author : Sam Dunn
Company : One Mighty Roar (www.onemightyroar.com)
License : MIT License / GPL License
*/
(function (a)
{
    theme = {
        _init: function ()
        {
            if (api.options.slide_links)
            {
                a(vars.slide_list).css("margin-left", -a(vars.slide_list).width() / 2)
            }
            if (api.options.autoplay)
            {
                if (api.options.progress_bar)
                {
                    theme.progressBar()
                }
            }
            else
            {
                if (a(vars.play_button).attr("src"))
                {
                    a(vars.play_button).attr("src", vars.image_path + "play.png")
                }
                if (api.options.progress_bar)
                {
                    a(vars.progress_bar).stop().animate(
                    {
                        left: -a(window).width()
                    }, 0)
                }
            }
            a(vars.thumb_tray).animate(
            {
                bottom: -a(vars.thumb_tray).height()
            }, 0);
            a(vars.tray_button).toggle(function ()
            {
                a(vars.thumb_tray).stop().animate(
                {
                    bottom: 0,
                    avoidTransforms: true
                }, 300);
                if (a(vars.tray_arrow).attr("src"))
                {
                    a(vars.tray_arrow).attr("src", vars.image_path + "button-tray-down.png")
                }
                return false
            }, function ()
            {
                a(vars.thumb_tray).stop().animate(
                {
                    bottom: -a(vars.thumb_tray).height(),
                    avoidTransforms: true
                }, 300);
                if (a(vars.tray_arrow).attr("src"))
                {
                    a(vars.tray_arrow).attr("src", vars.image_path + "button-tray-up.png")
                }
                return false
            });
            a(vars.thumb_list).width(a("> li", vars.thumb_list).length * a("> li", vars.thumb_list).outerWidth(true));
            if (a(vars.slide_total).length)
            {
                a(vars.slide_total).html(api.options.slides.length)
            }
            if (api.options.thumb_links)
            {
                if (a(vars.thumb_list).width() <= a(vars.thumb_tray).width())
                {
                    a(vars.thumb_back + "," + vars.thumb_forward).fadeOut(0)
                }
                vars.thumb_interval = Math.floor(a(vars.thumb_tray).width() / a("> li", vars.thumb_list).outerWidth(true)) * a("> li", vars.thumb_list).outerWidth(true);
                vars.thumb_page = 0;
                a(vars.thumb_forward).click(function ()
                {
                    if (vars.thumb_page - vars.thumb_interval <= -a(vars.thumb_list).width())
                    {
                        vars.thumb_page = 0;
                        a(vars.thumb_list).stop().animate(
                        {
                            left: vars.thumb_page
                        }, {
                            duration: 500,
                            easing: "easeOutExpo"
                        })
                    }
                    else
                    {
                        vars.thumb_page = vars.thumb_page - vars.thumb_interval;
                        a(vars.thumb_list).stop().animate(
                        {
                            left: vars.thumb_page
                        }, {
                            duration: 500,
                            easing: "easeOutExpo"
                        })
                    }
                });
                a(vars.thumb_back).click(function ()
                {
                    if (vars.thumb_page + vars.thumb_interval > 0)
                    {
                        vars.thumb_page = Math.floor(a(vars.thumb_list).width() / vars.thumb_interval) * -vars.thumb_interval;
                        if (a(vars.thumb_list).width() <= -vars.thumb_page)
                        {
                            vars.thumb_page = vars.thumb_page + vars.thumb_interval
                        }
                        a(vars.thumb_list).stop().animate(
                        {
                            left: vars.thumb_page
                        }, {
                            duration: 500,
                            easing: "easeOutExpo"
                        })
                    }
                    else
                    {
                        vars.thumb_page = vars.thumb_page + vars.thumb_interval;
                        a(vars.thumb_list).stop().animate(
                        {
                            left: vars.thumb_page
                        }, {
                            duration: 500,
                            easing: "easeOutExpo"
                        })
                    }
                })
            }
            a(vars.next_slide).click(function ()
            {
                api.nextSlide()
            });
            a(vars.prev_slide).click(function ()
            {
                api.prevSlide()
            });
            if (jQuery.support.opacity)
            {
                a(vars.prev_slide + "," + vars.next_slide).mouseover(function ()
                {
                    a(this).stop().animate(
                    {
                        opacity: 1
                    }, 100)
                }).mouseout(function ()
                {
                    a(this).stop().animate(
                    {
                        opacity: 0.6
                    }, 100)
                })
            }
            if (api.options.thumbnail_navigation)
            {
                a(vars.next_thumb).click(function ()
                {
                    api.nextSlide()
                });
                a(vars.prev_thumb).click(function ()
                {
                    api.prevSlide()
                })
            }
            a(vars.play_button).click(function ()
            {
                api.playToggle()
            });
            if (api.options.mouse_scrub)
            {
                a(vars.thumb_tray).mousemove(function (f)
                {
                    var c = a(vars.thumb_tray).width(),
                        g = a(vars.thumb_list).width();
                    if (g > c)
                    {
                        var b = 1,
                            d = f.pageX - b;
                        if (d > 10 || d < -10)
                        {
                            b = f.pageX;
                            newX = (c - g) * (f.pageX / c);
                            d = parseInt(Math.abs(parseInt(a(vars.thumb_list).css("left")) - newX)).toFixed(0);
                            a(vars.thumb_list).stop().animate(
                            {
                                left: newX
                            }, {
                                duration: d * 3,
                                easing: "easeOutExpo"
                            })
                        }
                    }
                })
            }
            a(window).resize(function ()
            {
                if (api.options.progress_bar && !vars.in_animation)
                {
                    if (vars.slideshow_interval)
                    {
                        clearInterval(vars.slideshow_interval)
                    }
                    if (api.options.slides.length - 1 > 0)
                    {
                        clearInterval(vars.slideshow_interval)
                    }
                    a(vars.progress_bar).stop().animate(
                    {
                        left: -a(window).width()
                    }, 0);
                    if (!vars.progressDelay && api.options.slideshow)
                    {
                        vars.progressDelay = setTimeout(function ()
                        {
                            if (!vars.is_paused)
                            {
                                theme.progressBar();
                                vars.slideshow_interval = setInterval(api.nextSlide, api.options.slide_interval)
                            }
                            vars.progressDelay = false
                        }, 1000)
                    }
                }
                if (api.options.thumb_links && vars.thumb_tray.length)
                {
                    vars.thumb_page = 0;
                    vars.thumb_interval = Math.floor(a(vars.thumb_tray).width() / a("> li", vars.thumb_list).outerWidth(true)) * a("> li", vars.thumb_list).outerWidth(true);
                    if (a(vars.thumb_list).width() > a(vars.thumb_tray).width())
                    {
                        a(vars.thumb_back + "," + vars.thumb_forward).fadeIn("fast");
                        a(vars.thumb_list).stop().animate(
                        {
                            left: 0
                        }, 200)
                    }
                    else
                    {
                        a(vars.thumb_back + "," + vars.thumb_forward).fadeOut("fast")
                    }
                }
            })
			
			var sliceReady = $.Event("sliceReady");
			$('#supersized').trigger(sliceReady);
        },
        goTo: function (b)
        {
            if (api.options.progress_bar && !vars.is_paused)
            {
                a(vars.progress_bar).stop().animate(
                {
                    left: -a(window).width()
                }, 0);
                theme.progressBar()
            }
        },
        playToggle: function (b)
        {
            if (b == "play")
            {
                if (a(vars.play_button).attr("src"))
                {
                    a(vars.play_button).attr("src", vars.image_path + "pause.png")
                }
                if (api.options.progress_bar && !vars.is_paused)
                {
                    theme.progressBar()
                }
            }
            else
            {
                if (b == "pause")
                {
                    if (a(vars.play_button).attr("src"))
                    {
                        a(vars.play_button).attr("src", vars.image_path + "play.png")
                    }
                    if (api.options.progress_bar && vars.is_paused)
                    {
                        a(vars.progress_bar).stop().animate(
                        {
                            left: -a(window).width()
                        }, 0)
                    }
                }
            }
        },
        beforeAnimation: function (b)
        {
            if (api.options.progress_bar && !vars.is_paused)
            {
                a(vars.progress_bar).stop().animate(
                {
                    left: -a(window).width()
                }, 0)
            }
            if (a(vars.slide_caption).length)
            {
				$(vars.slide_caption).css('color', '#FFFFFF');
                (api.getField("title")) ? a(vars.slide_caption).html(api.getField("title")) : a(vars.slide_caption).html("")
            }
            if (vars.slide_current.length)
            {
                a(vars.slide_current).html(vars.current_slide + 1)
            }
            if (api.options.thumb_links)
            {
                a(".current-thumb").removeClass("current-thumb");
                a("li", vars.thumb_list).eq(vars.current_slide).addClass("current-thumb");
                if (a(vars.thumb_list).width() > a(vars.thumb_tray).width())
                {
                    if (b == "next")
                    {
                        if (vars.current_slide == 0)
                        {
                            vars.thumb_page = 0;
                            a(vars.thumb_list).stop().animate(
                            {
                                left: vars.thumb_page
                            }, {
                                duration: 500,
                                easing: "easeOutExpo"
                            })
                        }
                        else
                        {
                            if (a(".current-thumb").offset().left - a(vars.thumb_tray).offset().left >= vars.thumb_interval)
                            {
                                vars.thumb_page = vars.thumb_page - vars.thumb_interval;
                                a(vars.thumb_list).stop().animate(
                                {
                                    left: vars.thumb_page
                                }, {
                                    duration: 500,
                                    easing: "easeOutExpo"
                                })
                            }
                        }
                    }
                    else
                    {
                        if (b == "prev")
                        {
                            if (vars.current_slide == api.options.slides.length - 1)
                            {
                                vars.thumb_page = Math.floor(a(vars.thumb_list).width() / vars.thumb_interval) * -vars.thumb_interval;
                                if (a(vars.thumb_list).width() <= -vars.thumb_page)
                                {
                                    vars.thumb_page = vars.thumb_page + vars.thumb_interval
                                }
                                a(vars.thumb_list).stop().animate(
                                {
                                    left: vars.thumb_page
                                }, {
                                    duration: 500,
                                    easing: "easeOutExpo"
                                })
                            }
                            else
                            {
                                if (a(".current-thumb").offset().left - a(vars.thumb_tray).offset().left < 0)
                                {
                                    if (vars.thumb_page + vars.thumb_interval > 0)
                                    {
                                        return false
                                    }
                                    vars.thumb_page = vars.thumb_page + vars.thumb_interval;
                                    a(vars.thumb_list).stop().animate(
                                    {
                                        left: vars.thumb_page
                                    }, {
                                        duration: 500,
                                        easing: "easeOutExpo"
                                    })
                                }
                            }
                        }
                    }
                }
            }
        },
        afterAnimation: function ()
        {
            if (api.options.progress_bar && !vars.is_paused)
            {
                theme.progressBar()
            }
        },
        progressBar: function ()
        {
            a(vars.progress_bar).stop().animate(
            {
                left: -a(window).width()
            }, 0).animate(
            {
                left: 0
            }, api.options.slide_interval)
        }
    };
    a.supersized.themeVars = {
        progress_delay: false,
        thumb_page: false,
        thumb_interval: false,
        image_path: "img/",
        play_button: "#pauseplay",
        next_slide: "#nextslide",
        prev_slide: "#prevslide",
        next_thumb: "#nextthumb",
        prev_thumb: "#prevthumb",
        slide_caption: "#slidecaption",
        slide_current: ".slidenumber",
        slide_total: ".totalslides",
        slide_list: "#slide-list",
        thumb_tray: "#thumb-tray",
        thumb_list: "#thumb-list",
        thumb_forward: "#thumb-forward",
        thumb_back: "#thumb-back",
        tray_arrow: "#tray-arrow",
        tray_button: "#tray-button",
        progress_bar: "#progress-bar"
    };
    a.supersized.themeOptions = {
        progress_bar: 1,
        mouse_scrub: 0
    }
})(jQuery);