X-Git-Url: http://git.roojs.org/?a=blobdiff_plain;f=roojs-debug.js;h=94b9ff7166aec9739299a61be7bb4cf2b2c55f48;hb=8946284bad10596673ce59afe8ef1ea49ba0b790;hp=84a06ea9c1891cb96b31c126f10858cdd65458fc;hpb=bbffc0b989d2060200417fd91bab3b8fe98b65f1;p=roojs1

diff --git a/roojs-debug.js b/roojs-debug.js
index 84a06ea9c1..94b9ff7166 100644
--- a/roojs-debug.js
+++ b/roojs-debug.js
@@ -13990,7 +13990,26 @@ Roo.util.Format = function(){
          */
         stripTags : function(v){
             return !v ? v : String(v).replace(this.stripTagsRE, "");
+        },
+        
+        /**
+         * Size in Mb,Gb etc.
+         * @param {Number} value The number to be formated
+         * @param {number} decimals how many decimal places
+         * @return {String} the formated string
+         */
+        size : function(value, decimals)
+        {
+            var sizes = ['b', 'k', 'M', 'G', 'T'];
+            if (value == 0) {
+                return 0;
+            }
+            var i = parseInt(Math.floor(Math.log(value) / Math.log(1024)));
+            return Roo.util.Format.number(value/ Math.pow(1024, i) ,decimals)   + sizes[i];
         }
+        
+        
+        
     };
 }();
 Roo.util.Format.defaults = {
@@ -14505,7 +14524,44 @@ Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
         this.el.removeClass(this.pressClass);
         this.fireEvent("mouseup", this);
     }
-});/*
+});/**
+ * @class Roo.util.Clipboard
+ * @static
+ * 
+ * Clipboard UTILS
+ * 
+ **/
+Roo.util.Clipboard = {
+    /**
+     * Writes a string to the clipboard - using the Clipboard API if https, otherwise using text area.
+     * @param {String} text to copy to clipboard
+     */
+    write : function(text) {
+        // navigator clipboard api needs a secure context (https)
+        if (navigator.clipboard && window.isSecureContext) {
+            // navigator clipboard api method'
+            navigator.clipboard.writeText(text);
+            return ;
+        } 
+        // text area method
+        var ta = document.createElement("textarea");
+        ta.value = text;
+        // make the textarea out of viewport
+        ta.style.position = "fixed";
+        ta.style.left = "-999999px";
+        ta.style.top = "-999999px";
+        document.body.appendChild(ta);
+        ta.focus();
+        ta.select();
+        document.execCommand('copy');
+        (function() {
+            ta.remove();
+        }).defer(100);
+        
+    }
+        
+}
+    /*
  * Based on:
  * Ext JS Library 1.1.1
  * Copyright(c) 2006-2007, Ext JS, LLC.