From 33ea31f1faa50fd326ed8b1b96b25672e61b0dd9 Mon Sep 17 00:00:00 2001
From: Matt Pass <matt@mattpass.com>
Date: Sun, 17 Mar 2013 19:23:49 +0000
Subject: [PATCH] Show/hide text next to nest display

New array item for nestDisplayText
Clear this to begin with then set with text if we have a nest, clear
otherwise
Only show the cursor position item if we have a nest
---
 lib/ice-coder.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/ice-coder.js b/lib/ice-coder.js
index 2622053..fc04f9e 100644
--- a/lib/ice-coder.js
+++ b/lib/ice-coder.js
@@ -35,7 +35,7 @@ var ICEcoder = {
 
 	// Set our aliases
 	initAliases: function() {
-		var aliasArray = ["header","files","account","fmLock","filesFrame","editor","tabsBar","findBar","content","footer","nestValid","nestDisplay","charDisplay"];
+		var aliasArray = ["header","files","account","fmLock","filesFrame","editor","tabsBar","findBar","content","footer","nestValid","nestDisplayText","nestDisplay","charDisplay"];
 
 		// Create our ID aliases
 		for (var i=0;i<aliasArray.length;i++) {
@@ -1028,6 +1028,7 @@ var ICEcoder = {
 		// Now we've built up our nest depth array, if we're due to show it in the display
 		if (updateNestDisplay && !top.ICEcoder.dontUpdateNest) {
 			// Clear the display
+			ICEcoder.nestDisplayText.innerHTML = "";
 			ICEcoder.nestDisplay.innerHTML = "";
 			if ("undefined" != typeof ICEcoder.openFiles[ICEcoder.selectedTab-1]) {
 				fileName = ICEcoder.openFiles[ICEcoder.selectedTab-1];
@@ -1035,6 +1036,7 @@ var ICEcoder = {
 					(nestCheck.indexOf("include(")==-1)&&(nestCheck.indexOf("include_once(")==-1)&&
 					(nestCheck.indexOf("<html")>-1||nestCheck.indexOf("<body")>-1)) {
 
+					ICEcoder.nestDisplayText.innerHTML = ICEcoder.htmlTagArray.length > 0 ? "Cursor Position" : "";
 					// Then for all the array items, output as the nest display
 					for (var i=0;i<ICEcoder.htmlTagArray.length;i++) {
 						events = 'onMouseover="top.ICEcoder.highlightBlock('+i+')" onMouseout="top.ICEcoder.highlightBlock('+i+',\'hide\')" onClick="top.ICEcoder.setPosition('+i+',top.ICEcoder.startPosLine,\''+ICEcoder.htmlTagArray[i]+'\')"';
@@ -1044,7 +1046,7 @@ var ICEcoder = {
 						? '<div '+events+' style="display: inline-block; width: 8px; margin-top: -5px; height: 30px; background-image: url(images/nest-tag-bg.gif); background-position: -7px 0; cursor: pointer"></div>'
 						: '<div '+events+' style="display: inline-block; width: 7px; margin-top: -5px; height: 30px; background-image: url(images/nest-tag-bg.gif); background-position: -15px 0; cursor: pointer"></div>';
 					}
-					if ("undefined" != typeof state.curState) {
+					if ("undefined" != typeof state.curState && ICEcoder.htmlTagArray.length > 0) {
 						ICEcoder.nestDisplay.innerHTML += '<a style="display: inline-block; cursor: default; padding: 7px 2px 7px 7px; margin-top: -5px; height: 30px; color: #666">'+(state.curState.tagName ? state.curState.tagName : 'content')+'</a>';
 					}
 				}