From 20ab14e1b8d0f5872bd70ec25d3975c5d9900bf4 Mon Sep 17 00:00:00 2001
From: Nathaniel Palmer <nathanielpalmer@me.com>
Date: Sat, 12 Oct 2013 00:38:57 -0400
Subject: [PATCH] prevent share-view being clipped at viewport bounds

---
 .../javascripts/discourse/views/share_view.js      | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/app/assets/javascripts/discourse/views/share_view.js b/app/assets/javascripts/discourse/views/share_view.js
index 3c4f0f3ce19..4ca94bdf033 100644
--- a/app/assets/javascripts/discourse/views/share_view.js
+++ b/app/assets/javascripts/discourse/views/share_view.js
@@ -60,14 +60,24 @@ Discourse.ShareView = Discourse.View.extend({
         url = window.location.protocol + "//" + window.location.host + url;
       }
 
-      var x = e.pageX - 150;
+      var shareLinkWidth = $('#share-link').width();
+      var x = e.pageX - (shareLinkWidth / 2);
       if (x < 25) {
         x = 25;
       }
+      if (x + shareLinkWidth > $(window).width()) {
+        x -= shareLinkWidth / 2;
+      }
+
+      var header = $('.d-header');
+      var y = e.pageY - ($('#share-link').height() + 20);
+      if (y < header.offset().top + header.height()) {
+        y = e.pageY + 10;
+      }
 
       $('#share-link').css({
         left: "" + x + "px",
-        top: "" + (e.pageY - 100) + "px"
+        top: "" + y + "px"
       });
       shareView.set('controller.link', url);
       shareView.set('controller.postNumber', postNumber);