From da1a4d1a93b0972210f6c152813bd648603185c5 Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Thu, 4 Dec 2014 05:09:19 +0300
Subject: [PATCH] added an alternative way to handle screen nav and current
 indicator...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 ui (gen4)/viewer.js | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/ui (gen4)/viewer.js b/ui (gen4)/viewer.js
index f4b9149b..7e09cd61 100755
--- a/ui (gen4)/viewer.js	
+++ b/ui (gen4)/viewer.js	
@@ -1931,10 +1931,11 @@ module.CurrentImageIndicator = Feature({
 				}
 			}],
 
+		// hide indicator on screen next/prev...
+		//
 		// XXX experimental -- not sure if we need this...
 		// XXX need to think about the trigger mechanics here and make 
 		// 		them more natural...
-		// NOTE: we use .pre events here to see if we have moved...
 		['prevScreen.pre nextScreen.pre',
 			function(){ 
 				var m = this.ribbons.viewer.find('.current-marker')
@@ -1976,6 +1977,25 @@ module.CurrentImageIndicator = Feature({
 					}, t-50)
 				}
 			}],
+
+		/*
+		// XXX one other way to do this:
+		// 		- hide on screen jump
+		// 		- show on any other action
+		// NOTE: we use .pre events here to see if we have moved...
+		['prevScreen.post nextScreen.post',
+			function(){ 
+				var m = this.ribbons.viewer.find('.current-marker')
+
+				m.css({ opacity: 0 })
+			}],
+		['focusImage.post',
+			function(){ 
+				var m = this.ribbons.viewer.find('.current-marker')
+
+				m.css({ opacity: '' })
+			}],
+		*/
 	],
 })