From c5d0cd2824e3c3bb2f6f3834177a71c1d7b78519 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Tue, 27 Mar 2007 00:47:38 +0000
Subject: merge from 3.0 branch till 1779.

---
 framework/Web/Javascripts/extended/string.js | 172 ---------------------------
 1 file changed, 172 deletions(-)
 delete mode 100644 framework/Web/Javascripts/extended/string.js

(limited to 'framework/Web/Javascripts/extended/string.js')

diff --git a/framework/Web/Javascripts/extended/string.js b/framework/Web/Javascripts/extended/string.js
deleted file mode 100644
index 2bb40759..00000000
--- a/framework/Web/Javascripts/extended/string.js
+++ /dev/null
@@ -1,172 +0,0 @@
-/**
- * @class String extensions
- */
-Object.extend(String.prototype, 
-{
-	/**
-	 * @param {String} "left" to pad the string on the left, "right" to pad right.
-	 * @param {Number} minimum string length.
-	 * @param {String} character(s) to pad 
-	 * @return {String} padded character(s) on the left or right to satisfy minimum string length
-	 */
-
-	pad : function(side, len, chr) {
-		if (!chr) chr = ' ';
-		var s = this;
-		var left = side.toLowerCase()=='left';
-		while (s.length<len) s = left? chr + s : s + chr;
-		return s;
-	},
-
-	/**
-	 * @param {Number} minimum string length.
-	 * @param {String} character(s) to pad 
-	 * @return {String} padded character(s) on the left to satisfy minimum string length
-	 */
-	padLeft : function(len, chr) {
-		return this.pad('left',len,chr);
-	},
-
-	/**
-	 * @param {Number} minimum string length.
-	 * @param {String} character(s) to pad 
-	 * @return {String} padded character(s) on the right to satisfy minimum string length
-	 */
-	padRight : function(len, chr) {
-		return this.pad('right',len,chr);
-	},
-
-	/**
-	 * @param {Number} minimum string length.
-	 * @return {String} append zeros to the left to satisfy minimum string length.
-	 */
-	zerofill : function(len) { 
-		return this.padLeft(len,'0');
-	},
-
-	/**
-	 * @return {String} removed white spaces from both ends.
-	 */
-	trim : function() { 
-		return this.replace(/^\s+|\s+$/g,'');
-	},
-
-	/**
-	 * @return {String} removed white spaces from the left end.
-	 */
-	trimLeft : function() { 
-		return this.replace(/^\s+/,''); 
-	},
-
-	/**
-	 * @return {String} removed white spaces from the right end.
-	 */
-	trimRight : function() { 
-		return this.replace(/\s+$/,'');
-	},
-
-	/**
-	 * Convert period separated function names into a function reference.
-	 * e.g. "Prado.AJAX.Callback.Action.setValue".toFunction() will return
-	 * the actual function Prado.AJAX.Callback.Action.setValue()
-	 * @return {Function} the corresponding function represented by the string.
-	 */
-	toFunction : function()
-	{
-		var commands = this.split(/\./);
-		var command = window;
-		commands.each(function(action)
-		{ 
-			if(command[new String(action)]) 
-				command=command[new String(action)]; 
-		});
-		if(typeof(command) == "function")
-			return command;
-		else
-		{
-			if(typeof Logger != "undefined")
-				Logger.error("Missing function", this);
-				
-			throw new Error	("Missing function '"+this+"'");
-		}
-	},
-
-	/** 
-	 * Convert a string into integer, returns null if not integer.
-	 * @return {Number} null if string does not represent an integer.
-	 */
-	toInteger : function()
-	{
-		var exp = /^\s*[-\+]?\d+\s*$/;
-		if (this.match(exp) == null)
-			return null;
-		var num = parseInt(this, 10);
-		return (isNaN(num) ? null : num);
-	},
-
-	/** 
-	 * Convert a string into a double/float value. <b>Internationalization 
-	 * is not supported</b>
-	 * @param {String} the decimal character
-	 * @return {Double} null if string does not represent a float value
-	 */
-	toDouble : function(decimalchar)
-	{
-		if(this.length <= 0) return null;
-		decimalchar = decimalchar || ".";
-		var exp = new RegExp("^\\s*([-\\+])?(\\d+)?(\\" + decimalchar + "(\\d+))?\\s*$");
-		var m = this.match(exp);
-		
-		if (m == null)	
-			return null;
-		m[1] = m[1] || "";
-		m[2] = m[2] || "0";
-		m[4] = m[4] || "0";
-				
-		var cleanInput = m[1] + (m[2].length>0 ? m[2] : "0") + "." + m[4];
-		var num = parseFloat(cleanInput);
-		return (isNaN(num) ? null : num);
-	},
-
-	/**
-	 * Convert strings that represent a currency value (e.g. a float with grouping 
-	 * characters) to float. E.g. "10,000.50" will become "10000.50". The number 
-	 * of dicimal digits, grouping and decimal characters can be specified.
-	 * <i>The currency input format is <b>very</b> strict, null will be returned if
-	 * the pattern does not match</i>.
-	 * @param {String} the grouping character, default is ","
-	 * @param {Number} number of decimal digits
-	 * @param {String} the decimal character, default is "."
-	 * @type {Double} the currency value as float.
-	 */
-	toCurrency : function(groupchar, digits, decimalchar)
-	{
-		groupchar = groupchar || ",";
-		decimalchar = decimalchar || ".";
-		digits = typeof(digits) == "undefined" ? 2 : digits;
-
-		var exp = new RegExp("^\\s*([-\\+])?(((\\d+)\\" + groupchar + ")*)(\\d+)"
-			+ ((digits > 0) ? "(\\" + decimalchar + "(\\d{1," + digits + "}))?" : "")
-			+ "\\s*$");
-		var m = this.match(exp);
-		if (m == null)
-			return null;
-		var intermed = m[2] + m[5] ;
-		var cleanInput = m[1] + intermed.replace(
-				new RegExp("(\\" + groupchar + ")", "g"), "") 
-								+ ((digits > 0) ? "." + m[7] : "");
-		var num = parseFloat(cleanInput);
-		return (isNaN(num) ? null : num);
-	},
-
-	/**
-	 * Converts the string to a date by finding values that matches the 
-	 * date format pattern.
-	 * @param string date format pattern, e.g. MM-dd-yyyy
-	 * @return {Date} the date extracted from the string
-	 */
-	toDate : function(format)
-	{
-		return Date.SimpleParse(this, format);
-	}
-});
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