(function($) {
    $.fn.tweet = function(o) {
        var s = {
            username: [""],              // [string]   required, unless you want to display our tweets. :) it can be an array, just do ["username1","username2","etc"]
            avatar_size: null,                      // [integer]  height and width of avatar if displayed (48px max)
            count: 3,                               // [integer]  how many tweets to display?
            intro_text: null,                       // [string]   do you want text BEFORE your your tweets?
            outro_text: null,                       // [string]   do you want text AFTER your tweets?
            join_text: null,                       // [string]   optional text in between date and tweet, try setting to "auto"
            auto_join_text_default: "",      // [string]   auto text for non verb: "i said" bullocks
            auto_join_text_ed: "",                 // [string]   auto text for past tense: "i" surfed
            auto_join_text_ing: "",             // [string]   auto tense for present tense: "i was" surfing
            auto_join_text_reply: "",   // [string]   auto tense for replies: "i replied to" @someone "with"
            auto_join_text_url: "", // [string]   auto tense for urls: "i was looking at" http:...
            loading_text: null,                     // [string]   optional loading text, displayed while tweets load
            query: null                             // [string]   optional search query
        };
        $.fn.extend({
            linkUrl: function() {
                var returning = [];
                var regexp = /((ftp|http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?)/gi;
                this.each(function() {
                    returning.push(this.replace(regexp, "<a href=\"$1\">$1</a>"))
                });
                return $(returning);
            },
            linkUser: function() {
                var returning = [];
                var regexp = /[\@]+([A-Za-z0-9-_]+)/gi;
                this.each(function() {
                    returning.push(this.replace(regexp, "<a href=\"http://twitter.com/$1\">@$1</a>"))
                });
                return $(returning);
            },
            linkHash: function() {
                var returning = [];
                var regexp = / [\#]+([A-Za-z0-9-_]+)/gi;
                this.each(function() {
                    returning.push(this.replace(regexp, ' <a href="http://search.twitter.com/search?q=&tag=$1&lang=all&from=' + s.username.join("%2BOR%2B") + '">#$1</a>'))
                });
                return $(returning);
            },
            capAwesome: function() {
                var returning = [];
                this.each(function() {
                    returning.push(this.replace(/(a|A)wesome/gi, 'AWESOME'))
                });
                return $(returning);
            },
            capEpic: function() {
                var returning = [];
                this.each(function() {
                    returning.push(this.replace(/(e|E)pic/gi, 'EPIC'))
                });
                return $(returning);
            },
            makeHeart: function() {
                var returning = [];
                this.each(function() {
                    returning.push(this.replace(/[&lt;]+[3]/gi, "<tt class='heart'>&#x2665;</tt>"))
                });
                return $(returning);
            }
        });
        function relative_time(time_value) {
            var parsed_date = Date.parse(time_value);
            var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
            var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
            if (delta < 60) {
                return 'less than a minute ago';
            } else if (delta < 120) {
                return 'about a minute ago';
            } else if (delta < (45 * 60)) {
                return (parseInt(delta / 60)).toString() + ' minutes ago';
            } else if (delta < (90 * 60)) {
                return 'about an hour ago';
            } else if (delta < (24 * 60 * 60)) {
                return 'about ' + (parseInt(delta / 3600)).toString() + ' hours ago';
            } else if (delta < (48 * 60 * 60)) {
                return '1 day ago';
            } else {
                return (parseInt(delta / 86400)).toString() + ' days ago';
            }
        }
        if (o) $.extend(s, o);
        return this.each(function() {
            var list = $('<ul style="margin:0">').appendTo(this);
            var intro = '<p class="tweet_intro">' + s.intro_text + '</p>'
            var outro = '<p class="tweet_outro">' + s.outro_text + '</p>'
            var loading = $('<p class="loading">' + s.loading_text + '</p>');
            if (typeof (s.username) == "string") {
                s.username = [s.username];
            }
            var query = '';
            if (s.query) {
                query += 'q=' + s.query;
            }
            query += '&q=from:' + s.username.join('%20OR%20from:');
            var url = 'http://search.twitter.com/search.json?&' + query + '&rpp=' + s.count + '&callback=?';
            if (s.loading_text) $(this).append(loading);
            $.getJSON(url, function(data) {
                if (s.loading_text) loading.remove();
                if (s.intro_text) list.before(intro);
                $.each(data.results, function(i, item) {
                    // auto join text based on verb tense and content
                    if (s.join_text == "auto") {
                        if (item.text.match(/^(@([A-Za-z0-9-_]+)) .*/i)) {
                            var join_text = s.auto_join_text_reply;
                        } else if (item.text.match(/(^\w+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+) .*/i)) {
                            var join_text = s.auto_join_text_url;
                        } else if (item.text.match(/^((\w+ed)|just) .*/im)) {
                            var join_text = s.auto_join_text_ed;
                        } else if (item.text.match(/^(\w*ing) .*/i)) {
                            var join_text = s.auto_join_text_ing;
                        } else {
                            var join_text = s.auto_join_text_default;
                        }
                    } else {
                        var join_text = s.join_text;
                    };
                    var join_template = '<span class="tweet_join"> ' + join_text + ' </span>';
                    var join = ((s.join_text) ? join_template : ' ')
                    var avatar_template = '<div style="float:left; padding:0; margin: 5px"><a class="tweet_avatar" href="http://twitter.com/' + item.from_user + '"><img src="' + item.profile_image_url + '" height="' + s.avatar_size + '" width="' + s.avatar_size + '" alt="' + item.from_user + '\'s avatar" border="0"/></a></div>';
                    var avatar = (s.avatar_size ? avatar_template : '')
                    var date = '<a href="http://twitter.com/' + item.from_user + '/statuses/' + item.id + '" title="view tweet on twitter" class="relative_time">' + relative_time(item.created_at) + '</a>';
                    var text = '<span class="tweet_text">' + $([item.text]).linkUrl().linkUser().linkHash().makeHeart().capAwesome().capEpic()[0] + '</span>';
                    // until we create a template option, arrange the items below to alter a tweet's display.
                    list.append('<li class="clearfix">' + avatar + '<div class="tweet_info"> ' + join + text + date + '</div>' + '</li>');
                    list.children('li:first').addClass('tweet_first');
                    list.children('li:odd').addClass('tweet_even');
                    list.children('li:even').addClass('tweet_odd');
                });
                if (s.outro_text) list.after(outro);
            });
        });
    };
})(jQuery);


var IGA = IGA || {};

//Requires Jtemplates and Jquery
IGA.utils = IGA.utils || {};


IGA.utils.cookie = function() {
    var that = {};

    that.createCookie = function(name, value, days) {
        if (days) {
            var date = new Date();
            date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
            var expires = "; expires=" + date.toGMTString();
        }
        else var expires = "";
        document.cookie = name + "=" + value + expires + "; path=/";
    };

    that.readCookie = function(name) {
        var nameEQ = name + "=";
        var ca = document.cookie.split(';');
        for (var i = 0; i < ca.length; i++) {
            var c = ca[i];
            while (c.charAt(0) == ' ') c = c.substring(1, c.length);
            if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
        }
        return null;
    };

    that.eraseCookie = function(name) {
        that.createCookie(name, "", -1);
    };
    return that;

} ();

IGA.twitter = function() {
    var that = {};

    that.setTemplateUrl = function(target, templateName) {
        $(target).setTemplateURL(templateName);
        that.target = target;
    };

    that.getFriendsStatuses = function(userName) {
        var urladdress = "http://twitter.com/statuses/friends.json?screen_name=" + userName;
        $.ajax({
            type: "GET",
            url: urladdress,
            contentType: "application/json; charset=utf-8",
            dataType: "jsonp",
            cache: false,
            success: function(msg) {

                // Sort by time
                msg.sort(function(b, a) {
                    if (a.status.created_at == b.status.created_at) { return 0; }
                    return Date.parse(IGA.twitterDateFix(a.status.created_at)) - Date.parse(IGA.twitterDateFix(b.status.created_at));
                });

                // Render the resulting data, via template.
                that.processTemplate(msg);
                setTimeout(function() { that.getFriendsStatuses(userName); }, 30000);
            },
            error: function(XMLHttpRequest, textStatus, errorThrown) {
                //alert(XMLHttpRequest);
            }
        });
    };

    that.getFollowerCount = function(userName, callbackFx) {
        var urladdress = "http://twitter.com/users/show.json?screen_name=" + userName;
        $.ajax({
            type: "GET",
            url: urladdress,
            contentType: "application/json; charset=utf-8",
            dataType: "jsonp",
            cache: false,
            success: function(msg) {
                // Render the resulting data, via template.
                callbackFx(msg.followers_count);

            },
            error: function(XMLHttpRequest, textStatus, errorThrown) {
                //alert(XMLHttpRequest);
            }
        });
    };

    that.getLatestTweets = function(searchQuery, resultPerPage) {
        var urladdress = "http://search.twitter.com/search.json?q=" + searchQuery + "&rpp=" + resultPerPage;
        $.ajax({
            type: "GET",
            url: urladdress,
            contentType: "application/json; charset=utf-8",
            dataType: "jsonp",
            cache: false,
            success: function(msg) {
                // Render the resulting data, via template.
                that.processTemplate(msg);
                setTimeout(function() { that.getLatestTweets(searchQuery, resultPerPage); }, 30000);
            },
            error: function(XMLHttpRequest, textStatus, errorThrown) {
                //alert(XMLHttpRequest);
            }
        });
    };

    that.processTemplate = function(data) {
        $(that.target).processTemplate(data);
    };


    that.closeNotify = function() {
        $('#notify-table').fadeOut('slow');
        IGA.utils.cookie.createCookie("cosmicvan_notify_03", "false", 1);
    };

    return that;

};

IGA.twitterRelativeTime = function(time_value) {
	//Twitter switched their time format: no longer needed
    //var parsed_date = Date.parse(IGA.twitterDateFix(time_value));
	var parsed_date = Date.parse(time_value);
    var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
    var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
    if (delta < 60) {
        return 'less than a minute ago';
    } else if (delta < 120) {
        return 'about a minute ago';
    } else if (delta < (45 * 60)) {
        return (parseInt(delta / 60)).toString() + ' minutes ago';
    } else if (delta < (90 * 60)) {
        return 'about an hour ago';
    } else if (delta < (24 * 60 * 60)) {
        return 'about ' + (parseInt(delta / 3600)).toString() + ' hours ago';
    } else if (delta < (48 * 60 * 60)) {
        return '1 day ago';
    } else {
        return (parseInt(delta / 86400)).toString() + ' days ago';
    }
};

//Fix: IE would not parse "Wed Sep 09 23:07:49 +0000 2009" and FF would not parse without "2009" at the end 
IGA.twitterDateFix = function (twitter_time) {
	var baddate=twitter_time.split(" ");
	return newdate=baddate[0]+" "+baddate[1]+" "+baddate[2]+" "+baddate[5]+" "+baddate[3]+" "+baddate[4];
};


jQuery.fn.twitterCounter = function(options) {
    var curSize = $(this).val().length;
    var charsLeft = options['limit'] - curSize;
    var types = ['ok', 'watch', 'warning', 'error'];
    var x = {};
    $.each(types, function() {
        var el = this.toString();
        x[el] = { 'Max': options[el + 'Size'],
            'Style': options[el + 'Style'].substring(0, 1) == '.' || options[el + 'Style'].substring(0, 1) == '#' ? options[el + 'Style'].substring(1, options[el + 'Style'].length) : options[el + 'Style'],
            'Type': options[el + 'Style'].substring(0, 1) == '.' ? 'class' : 'id'
        }
    });
    for (var i = 0; i < types.length; i++) {
        var el = types[i].toString();
        // Last Element check
        if (i + 1 < types.length) {
            var nextEl = types[i + 1].toString();
            // console.debug(charsLeft, el, x[el]['Max'], x[nextEl]['Max']+1, charsLeft > x[nextEl]['Max'] && charsLeft < x[el]['Max'] + 1);
            if (charsLeft > x[nextEl]['Max'] && charsLeft < x[el]['Max'] + 1) {
                clean();
            }
        } else {
            // console.debug(charsLeft, el, x[el]['Max'], x[nextEl]['Max']+1, charsLeft < x[el]['Max'] + 1);
            if (charsLeft < x[el]['Max']) {
                clean();
            }
        }
    }

    $(options['counter']).text(charsLeft);
    // Add an event so the counter updates when the user types.
    $(this).one('keyup', function() {
        $(this).twitterCounter(options);
    });
    function clean() {
        if (x[el]['Type'] == 'class') {
            $.each(types, function() {
                var temp = this.toString();
                if ($(options['counter']).hasClass(temp)) {
                    $(options['counter']).removeClass(temp);
                }
            });
            $(options['counter']).addClass(x[el]['Style']);
        } else {
            $(options['counter']).id(x[el]['Style']);
        }
    }
};