From 033c1308d2e59423d21064adb2e5a06c36e4562a Mon Sep 17 00:00:00 2001
From: coderaiser <mnemonic.enemy@gmail.com>
Date: Thu, 23 Jan 2014 04:56:03 -0500
Subject: [PATCH] refactor(key) isContainStrAtBegin -> RegExp

---
 lib/client/key.js | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/lib/client/key.js b/lib/client/key.js
index 3ce0d401..78b149cd 100644
--- a/lib/client/key.js
+++ b/lib/client/key.js
@@ -110,16 +110,15 @@ var CloudCmd, Util, DOM;
         }
         
         function setCurrentByLetter(pKeyCode) {
-            var i, n, name, isCurrent, isContain, byName, firstByName,
+            var i, n, name, isCurrent, isMatch, byName, firstByName,
                 skipCount   = 0,
                 skipN       = 0,
                 setted      = false,
                 current     = Info.element,
                 panel       = Info.panel,
                 files       = Info.files,
-                SMALL       = 32,
                 char        = String.fromCharCode(pKeyCode),
-                charSmall   = String.fromCharCode(pKeyCode + SMALL);
+                regExp      = new RegExp('^' + char + '.*$', 'i');
                 
             n               = Chars.length;
             for (i = 0; i < n; i++)
@@ -134,11 +133,11 @@ var CloudCmd, Util, DOM;
             
             n               = files.length;
             for (i = 0; i < n; i++) {
-                current    = files[i];
+                current     = files[i];
                 name        = DOM.getCurrentName(current);
-                isContain   = Util.isContainStrAtBegin(name, [char, charSmall]);
+                isMatch     = name.match(regExp);
                 
-                if (isContain) {
+                if (isMatch) {
                     byName = DOM.getCurrentFileByName(name);
                     
                     if (!skipCount) {