From bfc2552841ce0a018e70dae16fddf690a892b49d Mon Sep 17 00:00:00 2001
From: redmatrix <mike@macgirvin.com>
Date: Sat, 24 Sep 2016 20:10:20 -0700
Subject: more infrastructure for notification auto-scroll to comment

---
 Zotlabs/Lib/ThreadItem.php | 7 +++++--
 view/js/main.js            | 6 ++++++
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/Zotlabs/Lib/ThreadItem.php b/Zotlabs/Lib/ThreadItem.php
index 2f5a0c325..a1e721dd7 100644
--- a/Zotlabs/Lib/ThreadItem.php
+++ b/Zotlabs/Lib/ThreadItem.php
@@ -412,8 +412,11 @@ class ThreadItem {
 		if($visible_comments === false)
 			$visible_comments = 3;
 
-		if(in_array(\App::$module,['display','update_display'])) 
-			$visible_comments = 99999;
+//		needed for scroll to comment from notification but needs more work
+//		as we do not want to open all comments unless there is actually an #item_xx anchor
+//		and the url fragment is not sent to the server. 
+//		if(in_array(\App::$module,['display','update_display'])) 
+//			$visible_comments = 99999;
 
 		if(($this->get_display_mode() === 'normal') && ($nb_children > 0)) {
 			foreach($children as $child) {
diff --git a/view/js/main.js b/view/js/main.js
index f415637bd..227f0b7fe 100644
--- a/view/js/main.js
+++ b/view/js/main.js
@@ -249,6 +249,7 @@ var divmore_height = 400;
 var last_filestorage_id = null;
 var mediaPlaying = false;
 var contentHeightDiff = 0;
+var gotoAnchor = ((document.location.hash.includes('item_')) ? document.location.hash : '');
 
 $(function() {
 	$.ajaxSetup({cache: false});
@@ -650,6 +651,11 @@ function updateConvItems(mode,data) {
 		collapseHeight();
 	}
 
+	if(gotoAnchor != '') {
+		document.location.hash = gotoAnchor;
+		gotoAnchor = '';
+	}
+
 }
 
 function collapseHeight() {
-- 
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