add tweet button to digest, misc digest fixes; rework article tweeting to use ajax loading of needed info

1 files changed, 17 insertions, 6 deletions

diff --git a/viewfeed.js b/viewfeed.js
index 602dc7724..4344398e3 100644
--- a/viewfeed.js
+++ b/viewfeed.js
@@ -2305,17 +2305,28 @@ function initHeadlinesMenu() {
 
 function tweetArticle(id) {
 	try {
+		var query = "?op=rpc&subop=getTweetInfo&id=" + param_escape(id);
+
+		console.log(query);
+
 		var d = new Date();
       var ts = d.getTime();
 
-		var ti = JSON.parse($("TWEETINFO-" + id).innerHTML);
+		var w = window.open('backend.php?op=loading', 'ttrss_tweet',
+			"status=0,toolbar=0,location=0,width=500,height=400,scrollbars=1,menubar=0");
 
-		var share_url = "http://twitter.com/share?_=" + ts +
-			"&text=" + param_escape(ti.title) + 
-			"&url=" + param_escape(ti.link);
+		new Ajax.Request("backend.php",	{
+			parameters: query, 
+			onComplete: function(transport) {
+				var ti = JSON.parse(transport.responseText);
 
-		window.open(share_url, 'ttrss_tweet',
-			"status=0,toolbar=0,location=0,width=500,height=400,scrollbars=1,menubar=0");
+				var share_url = "http://twitter.com/share?_=" + ts +
+					"&text=" + param_escape(ti.title) + 
+					"&url=" + param_escape(ti.link);
+						
+				w.location.href = share_url;
+
+			} });
 
 
 	} catch (e) {