standardize the use of unix eol; use svn properties to enforce native eol

1 files changed, 306 insertions, 306 deletions

diff --git a/framework/I18N/core/NumberFormat.php b/framework/I18N/core/NumberFormat.php
index 3b683c6c..3c733713 100644
--- a/framework/I18N/core/NumberFormat.php
+++ b/framework/I18N/core/NumberFormat.php
@@ -1,306 +1,306 @@
-<?php

-

-/**

- * NumberFormat class file.

- *

- * This program is free software; you can redistribute it and/or modify

- * it under the terms of the BSD License.

- *

- * Copyright(c) 2004 by Qiang Xue. All rights reserved.

- *

- * To contact the author write to {@link mailto:qiang.xue@gmail.com Qiang Xue}

- * The latest version of PRADO can be obtained from:

- * {@link http://prado.sourceforge.net/}

- *

- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>

- * @version $Revision: 1.6 $  $Date: 2005/12/20 09:32:42 $

- * @package System.I18N.core

- */

-

-/**

- * Get the NumberFormatInfo class file.

- */

-require_once(dirname(__FILE__).'/NumberFormatInfo.php');

-

-

-/**

- * Get the encoding utilities

- */

-require_once(dirname(__FILE__).'/util.php');

-

-

-/**

- * NumberFormat class.

- *

- * NumberFormat formats decimal numbers in any locale. The decimal

- * number is formatted according to a particular pattern. These

- * patterns can arise from the NumberFormatInfo object which is

- * culturally sensitive. The NumberFormat class can be instantiated in

- * many ways. E.g.

- *

- * <code>

- *  //create a invariant number formatter.

- *	$formatter = new NumberFormat();

- *

- *  //create a number format for the french language locale.

- *  $fr = new NumberFormat('fr');

- *

- *  //create a number format base on a NumberFormatInfo instance $numberInfo.

- *  $format = new NumberFormat($numberInfo);

- * </code>

- *

- * A normal decimal number can also be displayed as a currency

- * or as a percentage. For example

- * <code>

- * $format->format(1234.5); //Decimal number "1234.5"

- * $format->format(1234.5,'c'); //Default currency "$1234.50"

- * $format->format(0.25, 'p') //Percent "25%"

- * </code>

- *

- * Currency is formated using the localized currency pattern. For example

- * to format the number as Japanese Yen:

- * <code>

- *  $ja = new NumberFormat('ja_JP');

- *

- *  //Japanese currency pattern, and using Japanese Yen symbol

- *  $ja->format(123.14,'c','JPY'); //�?123 (Yen 123)

- * </code>

- * For each culture, the symbol for each currency may be different.

- *

- * @author Xiang Wei Zhuo <weizhuo[at]gmail[dot]com>

- * @version v1.0, last update on Fri Dec 10 18:10:20 EST 2004

- * @package System.I18N.core

- */

-class NumberFormat

-{

-

-	/**

-	 * The DateTimeFormatInfo, containing culture specific patterns and names.

- 	 * @var DateTimeFormatInfo

-	 */

-	protected $formatInfo;

-

-	/**

-	 * Create a new number format instance. The constructor can be instantiated

-	 * with a string that represent a culture/locale. Similarly, passing

-	 * a CultureInfo or NumberFormatInfo instance will instantiated a instance

-	 * for that particular culture.

-	 * @param mixed either null, a CultureInfo, a NumberFormatInfo, or string

-	 * @return NumberFormat

-	 */

-	function __construct($formatInfo=null)

-	{

-		if($formatInfo === null)

-			$this->formatInfo = NumberFormatInfo::getInvariantInfo();

-		else if($formatInfo instanceof CultureInfo)

-			$this->formatInfo = $formatInfo->NumberFormat;

-		else if($formatInfo instanceof NumberFormatInfo)

-			$this->formatInfo = $formatInfo;

-		else

-			$this->formatInfo =

-				NumberFormatInfo::getInstance($formatInfo);

-	}

-

-	/**

-	 * For the number for a certain pattern. The valid patterns are

-	 * 'c', 'd', 'e', 'p' or a custom pattern, such as "#.000" for

-	 * 3 decimal places.

-	 * @param mixed the number to format.

-	 * @param string the format pattern, either, 'c', 'd', 'e', 'p'

-	 * or a custom pattern. E.g. "#.000" will format the number to

-	 * 3 decimal places.

-	 * @param string 3-letter ISO 4217 code. For example, the code

-	 * "USD" represents the US Dollar and "EUR" represents the Euro currency.

-	 * @return string formatted number string

-	 */

-	function format($number, $pattern='d', $currency='USD', $charset='UTF-8')

-	{

-		$this->setPattern($pattern);

-

-		if(strtolower($pattern) == 'p')

-			$number = $number * 100;

-

-		$string = (string)$number;

-

-		$decimal = $this->formatDecimal($string);

-		$integer = $this->formatInteger(abs($number));

-

-		if(strlen($decimal)>0)

-			$result = $integer.$decimal;

-		else

-			$result = $integer;

-

-		//get the suffix

-		if($number >= 0)

-			$suffix = $this->formatInfo->PositivePattern;

-		else if($number < 0)

-			$suffix = $this->formatInfo->NegativePattern;

-		else

-			$suffix = array("","");

-

-		//append and prepend suffix

-		$result = $suffix[0].$result.$suffix[1];

-

-		//replace currency sign

-		$symbol = @$this->formatInfo->getCurrencySymbol($currency);

-		if($symbol === null) {

-			$symbol = $currency;

-		}

-

-		$result = str_replace('¤',$symbol, $result);

-

-		return I18N_toEncoding($result, $charset);

-	}

-

-	/**

-	 * For the integer, perform groupings and string padding.

-	 * @param string the decimal number in string form.

-	 * @return string  formatted integer string with grouping

-	 */

-	protected function formatInteger($string)

-	{

-		$string = (string)$string;

-

-		$decimalDigits = $this->formatInfo->DecimalDigits;

-		//if not decimal digits, assume 0 decimal points.

-		if(is_int($decimalDigits) && $decimalDigits > 0)

-			$string = (string)round(floatval($string),$decimalDigits);

-		$dp = strpos($string, '.');

-		if(is_int($dp))

-			$string = substr($string, 0, $dp);

-		$integer = '';

-

-		$digitSize = $this->formatInfo->getDigitSize();

-

-		$string = str_pad($string, $digitSize, '0',STR_PAD_LEFT);

-

-		$len = strlen($string);

-

-		$groupSeparator = $this->formatInfo->GroupSeparator;

-		$groupSize = $this->formatInfo->GroupSizes;

-

-

-		$firstGroup = true;

-		$multiGroup = is_int($groupSize[1]);

-		$count = 0;

-

-		if(is_int($groupSize[0]))

-		{

-			//now for the integer groupings

-			for($i=0; $i<$len; $i++)

-			{

-				$char = $string{$len-$i-1};

-

-				if($multiGroup && $count == 0)

-				{

-					if($i != 0 && $i%$groupSize[0] == 0)

-					{

-						$integer = $groupSeparator . $integer;

-						$count++;

-					}

-				}

-				else if($multiGroup && $count >= 1)

-				{

-					if($i != 0 && ($i-$groupSize[0])%$groupSize[1] == 0)

-					{

-						$integer = $groupSeparator . $integer;

-						$count++;

-					}

-				}

-				else

-				{

-					if($i != 0 && $i%$groupSize[0] == 0)

-					{

-						$integer = $groupSeparator . $integer;

-						$count++;

-					}

-				}

-

-				$integer = $char . $integer;

-			}

-		}

-		else

-			$integer = $string;

-

-		return $integer;

-	}

-

-	/**

-	 * Format the decimal places.

-	 * @param string the decimal number in string form.

-	 * @return string formatted decimal places.

-	 */

-	protected function formatDecimal($string)

-	{

-		$dp = strpos($string, '.');

-		$decimal = '';

-

-		$decimalDigits = $this->formatInfo->DecimalDigits;

-		$decimalSeparator = $this->formatInfo->DecimalSeparator;

-

-		//do the correct rounding here

-		//$string = round(floatval($string), $decimalDigits);

-		if(is_int($dp))

-		{

-			if($decimalDigits == -1)

-			{

-				$decimal = substr($string, $dp+1);

-			}

-			else if(is_int($decimalDigits))

-			{

-				$float = round((float)$string, $decimalDigits);

-				if(strpos((string)$float, '.') === false)

-				{

-					$decimal = str_pad($decimal,$decimalDigits,'0');

-				}

-				else

-				{

-					$decimal = substr($float, strpos($float,'.')+1);

-					if(strlen($decimal)<$decimalDigits)

-						$decimal = str_pad($decimal,$decimalDigits,'0');

-				}

-			}

-			else

-				return $decimal;

-

-			return $decimalSeparator.$decimal;

-		}

-		else if ($decimalDigits > 0)

-			return $decimalSeparator.str_pad($decimal,$decimalDigits,'0');

-

-		return $decimal;

-	}

-

-	/**

-	 * Set the pattern to format against. The default patterns

-	 * are retrieved from the NumberFormatInfo instance.

-	 * @param string the requested patterns.

-	 * @return string a number format pattern.

-	 */

-	protected function setPattern($pattern)

-	{

-		switch($pattern)

-		{

-			case 'c':

-			case 'C':

-				$this->formatInfo->setPattern(NumberFormatInfo::CURRENCY);

-				break;

-			case 'd':

-			case 'D':

-				$this->formatInfo->setPattern(NumberFormatInfo::DECIMAL);

-				break;

-			case 'e':

-			case 'E':

-				$this->formatInfo->setPattern(NumberFormatInfo::SCIENTIFIC);

-				break;

-			case 'p':

-			case 'P':

-				$this->formatInfo->setPattern(NumberFormatInfo::PERCENTAGE);

-				break;

-			default:

-				$this->formatInfo->setPattern($pattern);

-				break;

-		}

-	}

-}

-

+<?php
+
+/**
+ * NumberFormat class file.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the BSD License.
+ *
+ * Copyright(c) 2004 by Qiang Xue. All rights reserved.
+ *
+ * To contact the author write to {@link mailto:qiang.xue@gmail.com Qiang Xue}
+ * The latest version of PRADO can be obtained from:
+ * {@link http://prado.sourceforge.net/}
+ *
+ * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @version $Revision: 1.6 $  $Date: 2005/12/20 09:32:42 $
+ * @package System.I18N.core
+ */
+
+/**
+ * Get the NumberFormatInfo class file.
+ */
+require_once(dirname(__FILE__).'/NumberFormatInfo.php');
+
+
+/**
+ * Get the encoding utilities
+ */
+require_once(dirname(__FILE__).'/util.php');
+
+
+/**
+ * NumberFormat class.
+ *
+ * NumberFormat formats decimal numbers in any locale. The decimal
+ * number is formatted according to a particular pattern. These
+ * patterns can arise from the NumberFormatInfo object which is
+ * culturally sensitive. The NumberFormat class can be instantiated in
+ * many ways. E.g.
+ *
+ * <code>
+ *  //create a invariant number formatter.
+ *	$formatter = new NumberFormat();
+ *
+ *  //create a number format for the french language locale.
+ *  $fr = new NumberFormat('fr');
+ *
+ *  //create a number format base on a NumberFormatInfo instance $numberInfo.
+ *  $format = new NumberFormat($numberInfo);
+ * </code>
+ *
+ * A normal decimal number can also be displayed as a currency
+ * or as a percentage. For example
+ * <code>
+ * $format->format(1234.5); //Decimal number "1234.5"
+ * $format->format(1234.5,'c'); //Default currency "$1234.50"
+ * $format->format(0.25, 'p') //Percent "25%"
+ * </code>
+ *
+ * Currency is formated using the localized currency pattern. For example
+ * to format the number as Japanese Yen:
+ * <code>
+ *  $ja = new NumberFormat('ja_JP');
+ *
+ *  //Japanese currency pattern, and using Japanese Yen symbol
+ *  $ja->format(123.14,'c','JPY'); //�?123 (Yen 123)
+ * </code>
+ * For each culture, the symbol for each currency may be different.
+ *
+ * @author Xiang Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @version v1.0, last update on Fri Dec 10 18:10:20 EST 2004
+ * @package System.I18N.core
+ */
+class NumberFormat
+{
+
+	/**
+	 * The DateTimeFormatInfo, containing culture specific patterns and names.
+ 	 * @var DateTimeFormatInfo
+	 */
+	protected $formatInfo;
+
+	/**
+	 * Create a new number format instance. The constructor can be instantiated
+	 * with a string that represent a culture/locale. Similarly, passing
+	 * a CultureInfo or NumberFormatInfo instance will instantiated a instance
+	 * for that particular culture.
+	 * @param mixed either null, a CultureInfo, a NumberFormatInfo, or string
+	 * @return NumberFormat
+	 */
+	function __construct($formatInfo=null)
+	{
+		if($formatInfo === null)
+			$this->formatInfo = NumberFormatInfo::getInvariantInfo();
+		else if($formatInfo instanceof CultureInfo)
+			$this->formatInfo = $formatInfo->NumberFormat;
+		else if($formatInfo instanceof NumberFormatInfo)
+			$this->formatInfo = $formatInfo;
+		else
+			$this->formatInfo =
+				NumberFormatInfo::getInstance($formatInfo);
+	}
+
+	/**
+	 * For the number for a certain pattern. The valid patterns are
+	 * 'c', 'd', 'e', 'p' or a custom pattern, such as "#.000" for
+	 * 3 decimal places.
+	 * @param mixed the number to format.
+	 * @param string the format pattern, either, 'c', 'd', 'e', 'p'
+	 * or a custom pattern. E.g. "#.000" will format the number to
+	 * 3 decimal places.
+	 * @param string 3-letter ISO 4217 code. For example, the code
+	 * "USD" represents the US Dollar and "EUR" represents the Euro currency.
+	 * @return string formatted number string
+	 */
+	function format($number, $pattern='d', $currency='USD', $charset='UTF-8')
+	{
+		$this->setPattern($pattern);
+
+		if(strtolower($pattern) == 'p')
+			$number = $number * 100;
+
+		$string = (string)$number;
+
+		$decimal = $this->formatDecimal($string);
+		$integer = $this->formatInteger(abs($number));
+
+		if(strlen($decimal)>0)
+			$result = $integer.$decimal;
+		else
+			$result = $integer;
+
+		//get the suffix
+		if($number >= 0)
+			$suffix = $this->formatInfo->PositivePattern;
+		else if($number < 0)
+			$suffix = $this->formatInfo->NegativePattern;
+		else
+			$suffix = array("","");
+
+		//append and prepend suffix
+		$result = $suffix[0].$result.$suffix[1];
+
+		//replace currency sign
+		$symbol = @$this->formatInfo->getCurrencySymbol($currency);
+		if($symbol === null) {
+			$symbol = $currency;
+		}
+
+		$result = str_replace('¤',$symbol, $result);
+
+		return I18N_toEncoding($result, $charset);
+	}
+
+	/**
+	 * For the integer, perform groupings and string padding.
+	 * @param string the decimal number in string form.
+	 * @return string  formatted integer string with grouping
+	 */
+	protected function formatInteger($string)
+	{
+		$string = (string)$string;
+
+		$decimalDigits = $this->formatInfo->DecimalDigits;
+		//if not decimal digits, assume 0 decimal points.
+		if(is_int($decimalDigits) && $decimalDigits > 0)
+			$string = (string)round(floatval($string),$decimalDigits);
+		$dp = strpos($string, '.');
+		if(is_int($dp))
+			$string = substr($string, 0, $dp);
+		$integer = '';
+
+		$digitSize = $this->formatInfo->getDigitSize();
+
+		$string = str_pad($string, $digitSize, '0',STR_PAD_LEFT);
+
+		$len = strlen($string);
+
+		$groupSeparator = $this->formatInfo->GroupSeparator;
+		$groupSize = $this->formatInfo->GroupSizes;
+
+
+		$firstGroup = true;
+		$multiGroup = is_int($groupSize[1]);
+		$count = 0;
+
+		if(is_int($groupSize[0]))
+		{
+			//now for the integer groupings
+			for($i=0; $i<$len; $i++)
+			{
+				$char = $string{$len-$i-1};
+
+				if($multiGroup && $count == 0)
+				{
+					if($i != 0 && $i%$groupSize[0] == 0)
+					{
+						$integer = $groupSeparator . $integer;
+						$count++;
+					}
+				}
+				else if($multiGroup && $count >= 1)
+				{
+					if($i != 0 && ($i-$groupSize[0])%$groupSize[1] == 0)
+					{
+						$integer = $groupSeparator . $integer;
+						$count++;
+					}
+				}
+				else
+				{
+					if($i != 0 && $i%$groupSize[0] == 0)
+					{
+						$integer = $groupSeparator . $integer;
+						$count++;
+					}
+				}
+
+				$integer = $char . $integer;
+			}
+		}
+		else
+			$integer = $string;
+
+		return $integer;
+	}
+
+	/**
+	 * Format the decimal places.
+	 * @param string the decimal number in string form.
+	 * @return string formatted decimal places.
+	 */
+	protected function formatDecimal($string)
+	{
+		$dp = strpos($string, '.');
+		$decimal = '';
+
+		$decimalDigits = $this->formatInfo->DecimalDigits;
+		$decimalSeparator = $this->formatInfo->DecimalSeparator;
+
+		//do the correct rounding here
+		//$string = round(floatval($string), $decimalDigits);
+		if(is_int($dp))
+		{
+			if($decimalDigits == -1)
+			{
+				$decimal = substr($string, $dp+1);
+			}
+			else if(is_int($decimalDigits))
+			{
+				$float = round((float)$string, $decimalDigits);
+				if(strpos((string)$float, '.') === false)
+				{
+					$decimal = str_pad($decimal,$decimalDigits,'0');
+				}
+				else
+				{
+					$decimal = substr($float, strpos($float,'.')+1);
+					if(strlen($decimal)<$decimalDigits)
+						$decimal = str_pad($decimal,$decimalDigits,'0');
+				}
+			}
+			else
+				return $decimal;
+
+			return $decimalSeparator.$decimal;
+		}
+		else if ($decimalDigits > 0)
+			return $decimalSeparator.str_pad($decimal,$decimalDigits,'0');
+
+		return $decimal;
+	}
+
+	/**
+	 * Set the pattern to format against. The default patterns
+	 * are retrieved from the NumberFormatInfo instance.
+	 * @param string the requested patterns.
+	 * @return string a number format pattern.
+	 */
+	protected function setPattern($pattern)
+	{
+		switch($pattern)
+		{
+			case 'c':
+			case 'C':
+				$this->formatInfo->setPattern(NumberFormatInfo::CURRENCY);
+				break;
+			case 'd':
+			case 'D':
+				$this->formatInfo->setPattern(NumberFormatInfo::DECIMAL);
+				break;
+			case 'e':
+			case 'E':
+				$this->formatInfo->setPattern(NumberFormatInfo::SCIENTIFIC);
+				break;
+			case 'p':
+			case 'P':
+				$this->formatInfo->setPattern(NumberFormatInfo::PERCENTAGE);
+				break;
+			default:
+				$this->formatInfo->setPattern($pattern);
+				break;
+		}
+	}
+}
+