/*
Name: jqSocialSharer
Type: jQuery Plugin
Version: 2.1
Author: Tirumal
Website: www.code-tricks.com
Plugin URL: http://code-tricks.com/customized-jquery-social-sharing-pop-up-window/
Description: jQuery Social Sharer Plugin
License: GNU GENERAL PUBLIC LICENSE V2.0
*/

;(function($){
    $.fn.jqSocialSharer = function(options){

        //settings
        var settings = $.extend({
            "popUpWidth" : 550,               /*Width of the Pop-Up Window*/
            "popUpHeight": 450,               /*Height of the Pop-Up Window*/
            "popUpTop"   : 100,               /*Top value for Pop-Up Window*/
            "useCurrentLocation" : false      /*Whether or not use current location for sharing*/
        }, options);

        return this.each(function(index, value){

            /*Respond to click event*/
            $(this).bind("click", function(evt){

            evt.preventDefault();

            /*Define*/
            var social = $(this).data('social'),
                width=settings.popUpWidth,
                height=settings.popUpHeight,
                sHeight=screen.height, 
                sWidth=screen.width, 
                left=Math.round((sWidth/2)-(width/2)), 
                top=settings.popUpTop, 
                url,
                useCurrentLoc = settings.useCurrentLocation,
                socialURL = (useCurrentLoc) ? window.location : encodeURIComponent(social.url),
                socialText = social.text,
                socialImage = encodeURIComponent(social.image);
                socialSummary = encodeURIComponent(social.summary);

            switch(social.type){
                case 'facebook':
                    url = 'https://www.facebook.com/sharer/sharer.php?s=100&p[url]='+socialURL+'&p[images][0]='+socialImage+'&p[title]='+socialText+'&p[summary]';
                    break;
                case 'twitter':
                    url = 'http://twitter.com/share?url='+ socialURL + '&text=' + socialText;
                    break;
                case 'plusone':
                    url = 'https://plusone.google.com/_/+1/confirm?hl=en&url=' + socialURL;
                    break;
                case 'pinterest':
                    url = 'http://pinterest.com/pin/create/button/?url=' + socialURL + '&media=' + socialImage + '&description=' + socialText ;
                    break;
                case 'linkedin':
                    url = 'https://www.linkedin.com/shareArticle?mini=true&url=' + socialURL + '&text=' + socialText + '&summary=' + socialSummary;
                    break;
            }

            /*Finally fire the Pop-up*/    
            window.open(url, '', 'left='+left+' , top='+top+', width='+width+', height='+height+', personalbar=0, toolbar=0, scrollbars=1, resizable=1');         
            });
        });
    };
}(jQuery));