From 673c82c647c694a4c232e23ae100fd889f552f4f Mon Sep 17 00:00:00 2001
From: Artur Arseniev <artur.catch@hotmail.it>
Date: Thu, 10 Nov 2016 14:06:33 +0100
Subject: [PATCH] Hide text nodes inside navigator

---
 src/dom_components/view/ComponentTextView.js |  6 +++++-
 src/navigator/config/config.js               | 15 ++++++++-------
 src/navigator/view/ItemsView.js              |  4 +++-
 3 files changed, 16 insertions(+), 9 deletions(-)

diff --git a/src/dom_components/view/ComponentTextView.js b/src/dom_components/view/ComponentTextView.js
index 75b994748..68d900dd9 100644
--- a/src/dom_components/view/ComponentTextView.js
+++ b/src/dom_components/view/ComponentTextView.js
@@ -22,12 +22,16 @@ define(['backbone', './ComponentView'],
 		parseRender: function(){
 			var comps = this.model.get('components');
 			var opts = {silent: true};
+
 			// Avoid re-render on reset with silent option
 			comps.reset(null, opts);
 			comps.add(this.$el.html(), opts);
 			this.model.set('content', '');
-			comps.trigger('resetNavigator');
 			this.render();
+
+			// As the reset was in silent mode I need to notify
+			// the navigator about the change
+			comps.trigger('resetNavigator');
 		},
 
 		/**
diff --git a/src/navigator/config/config.js b/src/navigator/config/config.js
index 42de4103f..a1cda5a2c 100644
--- a/src/navigator/config/config.js
+++ b/src/navigator/config/config.js
@@ -1,10 +1,11 @@
 define(function () {
 	return {
-		stylePrefix		: 'nv-',
-		sortable		: true,
-		hidable			: true,
-		containerId		: 'navigator',
-		itemClass		: 'item',
-		itemsClass		: 'items',
+		stylePrefix: 'nv-',
+		sortable: 1,
+		hidable: 1,
+		hideTextnode: 1,
+		containerId: 'navigator',
+		itemClass: 'item',
+		itemsClass: 'items',
 	};
-});
\ No newline at end of file
+});
diff --git a/src/navigator/view/ItemsView.js b/src/navigator/view/ItemsView.js
index 788b5fc17..7db4a2390 100644
--- a/src/navigator/view/ItemsView.js
+++ b/src/navigator/view/ItemsView.js
@@ -78,8 +78,10 @@ define(['backbone','./ItemView'],
 			this.$el.empty();
 
 			this.collection.each(function(model){
+				if(model.get('type') == 'textnode' && this.config.hideTextnode)
+					return;
 				this.addToCollection(model, fragment);
-			},this);
+			}, this);
 
 			this.$el.append(fragment);
 			this.$el.attr('class', _.result(this, 'className'));