From 5697625a7d2f24e2f9e8f6aeadf069fbd0192b40 Mon Sep 17 00:00:00 2001
From: Matt Pass <matt@mattpass.com>
Date: Sun, 17 Feb 2013 16:26:10 +0000
Subject: [PATCH] Line breaks and indents for DIV tag wrapping

If the user is wrapping the selected with a DIV tag, add line breaks
were needed and indentation as appropriate.
---
 lib/ice-coder.js | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/lib/ice-coder.js b/lib/ice-coder.js
index 86dea4e..09a851c 100644
--- a/lib/ice-coder.js
+++ b/lib/ice-coder.js
@@ -350,13 +350,26 @@ var ICEcoder = {
 
 	// Wrap our selected text/cursor with tags
 	tagWrapper: function(tag) {
-		var cM, tagStart, tagEnd;
+		var cM, tagStart, tagEnd, startLine, endLine;
 
 		cM = ICEcoder.getcMInstance();
 		tagStart = tag;
 		tagEnd = tag;
-		if (tag=='a') {tagStart='a href=""';}
-		cM.replaceSelection("<"+tagStart+">"+cM.getSelection()+"</"+tagEnd+">");
+		if (tag=='div') {
+			startLine = cM.getCursor('start').line;
+			endLine = cM.getCursor().line;
+			cM.operation(function() {
+				cM.replaceSelection("<div>\n"+cM.getSelection()+"\n</div>");
+				for (var i=startLine+1; i<=endLine+1; i++) {
+					cM.indentLine(i);
+				}
+				cM.indentLine(endLine+2,'prev');
+				cM.indentLine(endLine+2,'subtract');
+			});
+		} else {
+			if (tag=='a') {tagStart='a href=""';}
+			cM.replaceSelection("<"+tagStart+">"+cM.getSelection()+"</"+tagEnd+">");
+		}
 		if (tag=='a') {cM.setCursor({line:cM.getCursor().line,ch:cM.getCursor('start').ch+9})}
 	},