project fork

2 files changed, 0 insertions, 511 deletions

diff --git a/addon/convert/UnitConvertor.php b/addon/convert/UnitConvertor.php
deleted file mode 100644
index d7933a8fb..000000000
--- a/addon/convert/UnitConvertor.php
+++ /dev/null
@@ -1,283 +0,0 @@
-<?php

-// +----------------------------------------------------------------------+

-// | PHP version 4.0                                                      |

-// +----------------------------------------------------------------------+

-// | Copyright (c) 1997, 1998, 1999, 2000, 2001 The PHP Group             |

-// +----------------------------------------------------------------------+

-// | This source file is subject to version 2.0 of the PHP license,       |

-// | that is bundled with this package in the file LICENSE, and is        |

-// | available at through the world-wide-web at                           |

-// | http://www.php.net/license/2_02.txt.                                 |

-// | If you did not receive a copy of the PHP license and are unable to   |

-// | obtain it through the world-wide-web, please send a note to          |

-// | license@php.net so we can mail you a copy immediately.               |

-// +----------------------------------------------------------------------+

-// | Authors: Stanislav Okhvat <stanis@ngs.ru>                            |

-// | Co-authored by : CVH, Chris Hansel <chris@cpi-service.com>				  |

-// +----------------------------------------------------------------------+

-//

-// $Id: UnitConvertor.php,v 1.00 2002/02/20 11:40:00 stasokhvat Exp $

-

-/**

-* UnitConvertor is able to convert between different units and currencies.

-*

-* @author   Stanislav Okhvat <stanis@sibfair.nsk.su, stanis@ngs.ru>

-* @version  $Id: UnitConvertor.php,v 1.00 2002/03/01 17:00:00 stasokhvat Exp $

-* @package  UnitConvertor

-* @access   public

-* @history  01.03.2002  Implemented the code for regular and offset-based

-*           conversions

-*

-*           13.12.2004

-*           By Chris Hansel (CVH): changed getConvSpecs in order to have it look up 

-*           intermediary conversions (also see comments in check_key).

-*

-*           Intermediary conversions are useful when no conversion ratio is specified

-*           between two units when we calculate between the two. For example, we want

-*           to convert between Fahrenheit and Kelvin, and we have only

-*           specified how to convert Centigrade<->Fahrenheit and

-*           Centigrade<->Kelvin. While a direct (Fahrenheit->Kelvin) or

-*           reverse (Kelvin->Fahrenheit) lookups fail, looking for an intermediary

-*           unit linking the two (Centigrade) helps us do the conversion.

-*

-*           13.12.2004

-*           Chris Hansel (CVH): $to_array argument of addConversion method can now

-*           contain units as 'unit1/unit2/unit3', when all units stand for the same

-*           thing. See examples in unitconv.php

-*/

-class UnitConvertor

-{

-    /**

-    * Stores conversion ratios.

-    *

-    * @var      array

-    * @access   private

-    */

-	var $conversion_table = array();

-

-    /**

-    * Decimal point character (default is "." - American - set in constructor).

-    *

-    * @var      string

-    * @access   private

-    */

-	var $decimal_point;

-

-    /**

-    * Thousands separator (default is "," - American - set in constructor).

-    *

-    * @var      string

-    * @access   private

-    */

-	var $thousand_separator;

-

-    /**

-    * For future use

-    *

-    * @var      array

-    * @access   private

-    */

-	var $bases = array();

-

-    /**

-    * Constructor. Initializes the UnitConvertor object with the most important

-	* properties.

-    *

-    * @param    string    decimal point character

-	* @param    string    thousand separator character

-    * @return   void

-    * @access   public

-    */

-	function UnitConvertor($dec_point = '.', $thousand_sep = ',')

-	{

-		$this->decimal_point = $dec_point;

-		$this->thousand_separator = $thousand_sep;

-

-	} // end func UnitConvertor

-

-    /**

-    * Adds a conversion ratio to the conversion table.

-    *

-    * @param    string    the name of unit from which to convert

-	* @param    array     array(

-    *						"pound"=>array("ratio"=>'', "offset"=>'')

-    *					  )

-    *					  "pound" - name of unit to set conversion ration to

-    *					  "ratio" - 'double' conversion ratio which, when

-    *					  multiplied by the number of $from_unit units produces

-    *					  the result

-    *					  "offset" - an offset from 0 which will be added to

-    *					  the result when converting (needed for temperature

-    *					  conversions and defaults to 0).

-    * @return   boolean   true if successful, false otherwise

-    * @access   public

-    */

-	function addConversion($from_unit, $to_array)

-	{

-		if (!isset($this->conversion_table[$from_unit])) {

-			while(list($key, $val) = each($to_array))

-			{

-				if (strstr($key, '/'))

-				{

-					$to_units = explode('/', $key);

-					foreach ($to_units as $to_unit)

-					{

-						$this->bases[$from_unit][] = $to_unit;

-

-						if (!is_array($val))

-						{

-							$this->conversion_table[$from_unit."_".$to_unit] = array("ratio"=>$val, "offset"=>0);

-						}

-						else

-						{

-							$this->conversion_table[$from_unit."_".$to_unit] =

-								array(

-									"ratio"=>$val['ratio'],

-									"offset"=>(isset($val['offset']) ? $val['offset'] : 0)

-								);

-						}

-					}

-				}

-				else

-				{

-					$this->bases[$from_unit][] = $key;

-

-					if (!is_array($val))

-					{

-						$this->conversion_table[$from_unit."_".$key] = array("ratio"=>$val, "offset"=>0);

-					}

-					else

-					{

-						$this->conversion_table[$from_unit."_".$key] =

-						array(

-							"ratio"=>$val['ratio'],

-							"offset"=>(isset($val['offset']) ? $val['offset'] : 0)

-						);

-					}

-				}

-			}

-			return true;

-		}

-		return false;

-

-	} // end func addConversion

-

-    /**

-    * Converts from one unit to another using specified precision.

-    *

-    * @param    double    value to convert

-	* @param    string    name of the source unit from which to convert

-    * @param    string    name of the target unit to which we are converting

-    * @param    integer   double precision of the end result

-    * @return   void

-    * @access   public

-    */

-	function convert($value, $from_unit, $to_unit, $precision)

-	{

-		if ($this->getConvSpecs($from_unit, $to_unit, $value, $converted ))

-		{

-			return number_format($converted , (int)$precision, $this->decimal_point, $this->thousand_separator);

-		} else {

-			return false;

-		}

-	} // end func

-

-	/**

-	* CVH : changed this Function getConvSpecs in order to have it look up 

-	* intermediary Conversions from the 

-	* "base" unit being that one that has the highest hierarchical order in one

-	* "logical" Conversion_Array

-	* when taking $conv->addConversion('km',

-	* array('meter'=>1000, 'dmeter'=>10000, 'centimeter'=>100000,

-	* 'millimeter'=>1000000, 'mile'=>0.62137, 'naut.mile'=>0.53996,

-	* 'inch(es)/zoll'=>39370, 'ft/foot/feet'=>3280.8, 'yd/yard'=>1093.6));

-	* "km" would be the logical base unit for all units of dinstance, thus, 

-	* if the function fails to find a direct or reverse conversion in the table 

-	* it is only logical to suspect that if there is a chance 

-	* converting the value it only is via the "base" unit, and so 

-	* there is not even a need for a recursive search keeping the perfomance 

-	* acceptable and the ressource small...

-	*

-	* CVH check_key checks for a key in the Conversiontable and returns a value

-	*/

-	function  check_key( $key) {

-		if ( array_key_exists ($key,$this->conversion_table)) {

-			if (! empty($this->conversion_table[$key])) {

-				return $this->conversion_table[$key];

-			}

-		}

-		return false;

-	}

-

-	/**

-    * Key function. Finds the conversion ratio and offset from one unit to another.

-    *

-	* @param    string    name of the source unit from which to convert

-    * @param    string    name of the target unit to which we are converting

-    * @param    double    conversion ratio found. Returned by reference.

-    * @param    double    offset which needs to be added (or subtracted, if negative)

-	*                     to the result to convert correctly. 

-	*                     For temperature or some scientific conversions,

-    *					  i.e. Fahrenheit -> Celcius

-    * @return   boolean   true if ratio and offset are found for the supplied

-    *					  units, false otherwise

-    * @access   private

-    */

-	function getConvSpecs($from_unit, $to_unit, $value, &$converted)

-	{

-		$key = $from_unit."_".$to_unit;

-		$revkey = $to_unit."_".$from_unit;

-		$found = false;

-		if ($ct_arr = $this->check_key($key)) {

-			// Conversion Specs found directly

-			$ratio = (double)$ct_arr['ratio'];

-			$offset = $ct_arr['offset']; 

-			$converted = (double)(($value  * $ratio)+ $offset);

-			

-			return true;

-		} 	// not found in direct order, try reverse order

-		elseif ($ct_arr = $this->check_key($revkey)) {

-			$ratio = (double)(1/$ct_arr['ratio']);

-			$offset = -$ct_arr['offset'];

-			$converted = (double)(($value  + $offset) *  $ratio);

-			

-			return true;

-		}	// not found test for intermediary conversion

-		else {

-			// return ratio = 1 if keyparts match

-			if ($key == $revkey) {

-					    $ratio = 1;

-						$offset = 0;

-						$converted = $value;

-						return true;

-			}		

-			// otherwise search intermediary

-			reset($this->conversion_table);

-			while (list($convk, $i1_value) = each($this->conversion_table)) {

-				// split the key into parts

-				$keyparts = preg_split("/_/",$convk);

-				// return ratio = 1 if keyparts match

-			

-				// Now test if either part matches the from or to unit

-				if ($keyparts[1] == $to_unit && ($i2_value = $this->check_key($keyparts[0]."_".$from_unit))) {

-						// an intermediary $keyparts[0] was found

-						// now let us put things together intermediary 1 and 2

-						$converted = (double)(((($value - $i2_value['offset']) / $i2_value['ratio']) * $i1_value['ratio'])+ $i1_value['offset']);

-

-						$found = true;

-						

-				} elseif ($keyparts[1] == $from_unit && ($i2_value = $this->check_key($keyparts[0]."_".$to_unit))) {

-						// an intermediary $keyparts[0] was found

-						// now let us put things together intermediary 2 and 1

-						$converted = (double)(((($value - $i1_value['offset']) / $i1_value['ratio']) + $i2_value['offset']) * $i2_value['ratio']);

-

-						$found = true;			

-				} 

-			}

-			return $found;		

-		}

-

-	} // end func getConvSpecs

-	

-} // end class UnitConvertor

-?>
\ No newline at end of file
diff --git a/addon/convert/convert.php b/addon/convert/convert.php
deleted file mode 100644
index 7a4c90a53..000000000
--- a/addon/convert/convert.php
+++ /dev/null
@@ -1,228 +0,0 @@
-<?php

-/**

- * Name: Converter App

- * Description: Unit converter application

- * Version: 1.0

- * Author: Mike Macgirvin <http://macgirvin.com/profile/mike>

- */

-

-function convert_install() {

-	register_hook('app_menu', 'addon/convert/convert.php', 'convert_app_menu');

-}

-

-function convert_uninstall() {

-	unregister_hook('app_menu', 'addon/convert/convert.php', 'convert_app_menu');

-}

-

-function convert_app_menu($a,&$b) {

-	$b['app_menu'] .= '<div class="app-title"><a href="convert">Units Conversion</a></div>'; 

-}

-

-

-function convert_module() {}

-

-

-

-

-

-

-

-function convert_content($app) {

-

-include("UnitConvertor.php");

- 

- class TP_Converter extends UnitConvertor {

-	function TP_Converter($lang = "en")

-	{

-		if ($lang != 'en' ) {

-			$dec_point = '.'; $thousand_sep = "'";

-		} else {

-			$dec_point = '.'; $thousand_sep = ",";

-		}

-		

-		$this->UnitConvertor($dec_point , $thousand_sep );

-

-	} // end func UnitConvertor

-

-	function find_base_unit($from,$to) {

-		while (list($skey,$sval) = each($this->bases)) {

-				if ($skey == $from || $to == $skey || in_array($to,$sval) || in_array($from,$sval)) {

-					return $skey;				

-				}

-		}

-		return false;		

-	}

-

-	function getTable($value, $from_unit, $to_unit, $precision) {

-	

-		if ($base_unit = $this->find_base_unit($from_unit,$to_unit)) {

-		

-			// A baseunit was found now lets convert from -> $base_unit 

-			

-				$cell ['value'] = $this->convert($value, $from_unit, $base_unit, $precision)." ".$base_unit;	

-				$cell ['class']	= ($base_unit == $from_unit || $base_unit == $to_unit) ? "framedred": "";

-				$cells[] = $cell;

-			// We now have the base unit and value now lets produce the table;

-			while (list($key,$val) = each($this->bases[$base_unit])) {

-				$cell ['value'] = $this->convert($value, $from_unit, $val, $precision)." ".$val;	

-				$cell ['class']	= ($val == $from_unit || $val == $to_unit) ? "framedred": "";

-				$cells[] = $cell;

-			}

-

-			$cc = count($cells);

-			$string = "<table class=\"framed grayish\" border=\"1\" cellpadding=\"5\" width=\"80%\" align=\"center\"><tr>";

-			$string .= "<td rowspan=\"$cc\" align=\"center\">$value $from_unit</td>";

-			$i=0;

-			foreach ($cells as $cell) {

-				if ($i==0) {

-					$string .= "<td class=\"".$cell['class']."\">".$cell['value']."</td>";

-					$i++;

-				} else {

-					$string .= "</tr><tr><td class=\"".$cell['class']."\">".$cell['value']."</td>";

-				}

-			}

-			$string .= "</tr></table>";

-			return $string;

-		}		

-		

-	}

-}

-

-

-$conv = new TP_Converter('en');

-

-

-$conversions = array(

-	'Temperature'=>array('base' =>'Celsius',

-		'conv'=>array(

-			'Fahrenheit'=>array('ratio'=>1.8, 'offset'=>32),

-			'Kelvin'=>array('ratio'=>1, 'offset'=>273),

-			'Reaumur'=>0.8

-		)

-	),

-	'Weight' => array('base' =>'kg',

-		'conv'=>array(

-			'g'=>1000,

-			'mg'=>1000000,

-			't'=>0.001,

-			'grain'=>15432,

-			'oz'=>35.274,

-			'lb'=>2.2046,

-			'cwt(UK)'	=> 0.019684,

-			'cwt(US)'	=> 0.022046, 

-			'ton (US)'	=> 0.0011023,

-			'ton (UK)'	=> 0.0009842

-		)

-	),

-	'Distance' => array('base' =>'km',

-		'conv'=>array(

-			'm'=>1000,

-			'dm'=>10000,

-			'cm'=>100000,

-			'mm'=>1000000,

-	 		'mile'=>0.62137,

-			'naut.mile'=>0.53996,

-	 		'inch(es)'=>39370,

-			'ft'=>3280.8,

-			'yd'=>1093.6,

-			'furlong'=>4.970969537898672,

-			'fathom'=>546.8066491688539

-		)

-	),

-	'Area' => array('base' =>'km 2',

-		'conv'=>array(	

-			'ha'=>100,

-			'acre'=>247.105,

-			'm 2'=>pow(1000,2),

-			'dm 2'=>pow(10000,2),

-			'cm 2'=>pow(100000,2),

-			'mm 2'=>pow(1000000,2), 

-			'mile 2'=>pow(0.62137,2),

-			'naut.miles 2'=>pow(0.53996,2),

-	 		'in 2'=>pow(39370,2),

-			'ft 2'=>pow(3280.8,2),

-			'yd 2'=>pow(1093.6,2),

-		)

-	),

-	'Volume' => array('base' =>'m 3',

-		'conv'=>array(

-			'in 3'=>61023.6,

-			'ft 3'=>35.315,

-			'cm 3'=>pow(10,6),

-	 		'dm 3'=>1000,

-			'litre'=>1000,

-			'hl'=>10,

-			'yd 3'=>1.30795,

-	 		'gal(US)'=>264.172,

-			'gal(UK)'=>219.969,

-			'pint' => 2113.376,

-			'quart' => 1056.688,

-			'cup' => 4266.753,

-			'fl oz' => 33814.02,

-			'tablespoon' => 67628.04,

-			'teaspoon' => 202884.1,

-			'pt (UK)'=>1000/0.56826, 

-			'barrel petroleum'=>1000/158.99,

-			'Register Tons'=>2.832, 

-			'Ocean Tons'=>1.1327

-		)

-	),

-	'Speed'	=>array('base' =>'kmph',

-		'conv'=>array(

-			'mps'=>0.0001726031,

-			'milesph'=>0.62137,

-			'knots'=>0.53996,

-			'mach STP'=>0.0008380431,

-			'c (warp)'=>9.265669e-10

-		)

-	)

-);

-

-

-while (list($key,$val) = each($conversions)) {

-	$conv->addConversion($val['base'], $val['conv']);

-	$list[$key][] = $val['base'];

-	while (list($ukey,$uval) = each($val['conv'])) {

-		$list[$key][] = $ukey;

-	}

-}

-

-  $o .= '<h3>Unit Conversions</h3>';

-

-

-	if (isset($_POST['from_unit']) && isset($_POST['value'])) {

-    	$_POST['value'] = $_POST['value'] + 0;

-

-

-		$o .= ($conv->getTable($_POST['value'], $_POST['from_unit'], $_POST['to_unit'], 5))."</p>";

-	} else {

-		$o .= "<p>Select:</p>";

-	}

-

-	if(isset($_POST['value']))

-		$value = $_POST['value'];

-	else

-		$value = '';

-

-	$o .= '<form action="convert" method="post" name="conversion">';

-    $o .= '<input name="value" type="text" id="value" value="' . $value . '" size="10" maxlength="10" />';

-    $o .= '<select name="from_unit" size="12">';

-

-

-

-	reset($list);

-	while(list($key,$val) = each($list)) {

-		$o .=  "\n\t<optgroup label=\"$key\">";

-		while(list($ukey,$uval) = each($val)) {

-			$selected = (($uval == $_POST['from_unit']) ? ' selected="selected" ' : '');

-			$o .=  "\n\t\t<option value=\"$uval\" $selected >$uval</option>";

-		}

-		$o .= "\n\t</optgroup>";

-	}

-

-	$o .= '</select>';

-

-    $o .= '<input type="submit" name="Submit" value="Submit" /></form>';

-  

-	return $o;

-}