ngSocialMedia.js

angular.module('ngSocialMedia',[])
.directive('fbShare',function($window){

	var fbShare = function(url, winWidth, winHeight) {

		url = url || $window.location.href;


		winWidth = winWidth || 520;
		winHeight = winHeight || 350;

		var winTop = (screen.height / 2) - (winHeight / 2);
		var winLeft = (screen.width / 2) - (winWidth / 2);
		window.open('https://www.facebook.com/sharer.php?s=100&p[url]=' + url , 'fbSharer', 'top=' + winTop + ',left=' + winLeft + ',toolbar=0,status=0,width=' + winWidth + ',height=' + winHeight);

	}
	return {
		link:function(scope,elem,attrs){
			elem.click(function(){
				fbShare(attrs.fbShare);
			});
		}
	}

})

.directive('twShare',function($window){

	var twShare = function(content, winWidth, winHeight) {


		var url = $window.location.href;

		content = content || 'Join Gourmet Society to get at least 20% discount at all of our partner restaurants, plus other exclusive treats. '+url;

		winWidth = winWidth || 520;
		winHeight = winHeight || 350;

		var winTop = (screen.height / 2) - (winHeight / 2);
		var winLeft = (screen.width / 2) - (winWidth / 2);
		window.open('https://twitter.com/home?status=' + encodeURIComponent(content) , 'twShare', 'top=' + winTop + ',left=' + winLeft + ',toolbar=0,status=0,width=' + winWidth + ',height=' + winHeight);
	}
	return {
		link:function(scope,elem,attrs){
			elem.click(function(){
				twShare(attrs.twShare);
			});
		}
	}

})


.directive('gplusShare',function($window){

	var gplusShare = function(url, winWidth, winHeight) {


		url = url || $window.location.href;


		winWidth = winWidth || 520;
		winHeight = winHeight || 350;

		var winTop = (screen.height / 2) - (winHeight / 2);
		var winLeft = (screen.width / 2) - (winWidth / 2);
		window.open('https://plus.google.com/share?url=' + url , 'gplusShare', 'top=' + winTop + ',left=' + winLeft + ',toolbar=0,status=0,width=' + winWidth + ',height=' + winHeight);
	}
	return {
		link:function(scope,elem,attrs){
			elem.click(function(){
				gplusShare(attrs.gplusShare);
			});
		}
	}

})

;