JS code tidy and put function back in

Author: mattpass

lib/ice-coder.js

@@ -3115,7 +3115,6 @@ var ICEcoder = {
 							if (["object","both"].indexOf(top.ICEcoder.fileDirResOutput) >= 0) {
 								console.log(statusObj);
 							}
-
 							// If error, show that, otherwise do whatever we're required to do next
 							if (statusObj.status.error) {
 								top.ICEcoder.message(statusObj.status.errorMsg);
@@ -3564,7 +3563,7 @@ var ICEcoder = {
 	outputMsg: function(msg) {
 		top.ICEcoder.output.innerHTML += msg + "<br>";
 	},
-	
+
 	// Show a message
 	message: function(msg) {
 		alert(msg);
@@ -4258,7 +4257,6 @@ var ICEcoder = {
 			top.ICEcoder.cmdKey = true;
 		}
 
-		
 		// F1 (zoom code out non declaration lines)
 		if (key === 112) {
 			if (top.ICEcoder.codeZoomedOut) {
@@ -4283,7 +4281,7 @@ var ICEcoder = {
 			cM.refresh();
 			return false;
 		};
-		
+
 		// DEL (Delete file)
 		if (key==46 && area == "files") {
 			top.ICEcoder.deleteFiles();
@@ -4537,6 +4535,29 @@ var ICEcoder = {
 		top.ICEcoder.cmdKey = false;
 	},
 
+	// Add snippet code completion
+	addSnippet: function() {
+		var cM, cMdiff, thisCM, lineNo, whiteSpace, content;
+
+		// Get line content after trimming whitespace
+		cM = ICEcoder.getcMInstance();
+		cMdiff = ICEcoder.getcMdiffInstance();
+		thisCM = top.ICEcoder.editorFocusInstance.indexOf('diff') > -1 ? cMdiff : cM;
+		lineNo = thisCM.getCursor().line;
+		whiteSpace = thisCM.getLine(lineNo).length - thisCM.getLine(lineNo).replace(/^\s\s*/, '').length;
+		content = thisCM.getLine(lineNo).slice(whiteSpace);
+		// function snippet
+		if (content.slice(0,8)=="function") {
+			top.ICEcoder.doSnippet('function','function VAR() {\nINDENT\tCURSOR\nINDENT}');
+		// if snippet
+		} else if (content.slice(0,2)=="if") {
+			top.ICEcoder.doSnippet('if','if (CURSOR) {\nINDENT\t\nINDENT}');
+		// for snippet
+		} else if (content.slice(0,3)=="for") {
+			top.ICEcoder.doSnippet('for','for (var i=0; i<CURSOR; i++) {\nINDENT\t\nINDENT}');
+		}
+	},
+
 	// Action a snippet
 	doSnippet: function(tgtString,replaceString) {
 		var cM, cMdiff, thisCM, lineNo, lineContents, remainder, strPos, replacedLine, whiteSpace, curPos, sPos, lineNoCount;