<?php
/**
* Zend Framework (http://framework.zend.com/)
*
* @link http://github.com/zendframework/zf2 for the canonical source repository
* @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace Zend\Text\Table\Decorator;
use Zend\Text\Table\Decorator\DecoratorInterface as Decorator;
/**
* Unicode Decorator for Zend\Text\Table
*/
class Unicode implements Decorator
{
/**
* Defined by Zend\Text\Table\Decorator\DecoratorInterface
*
* @return string
*/
public function getTopLeft()
{
return $this->_uniChar(0x250C);
}
/**
* Defined by Zend\Text\Table\Decorator\DecoratorInterface
*
* @return string
*/
public function getTopRight()
{
return $this->_uniChar(0x2510);
}
/**
* Defined by Zend\Text\Table\Decorator\DecoratorInterface
*
* @return string
*/
public function getBottomLeft()
{
return $this->_uniChar(0x2514);
}
/**
* Defined by Zend\Text\Table\Decorator\DecoratorInterface
*
* @return string
*/
public function getBottomRight()
{
return $this->_uniChar(0x2518);
}
/**
* Defined by Zend\Text\Table\Decorator\DecoratorInterface
*
* @return string
*/
public function getVertical()
{
return $this->_uniChar(0x2502);
}
/**
* Defined by Zend\Text\Table\Decorator\DecoratorInterface
*
* @return string
*/
public function getHorizontal()
{
return $this->_uniChar(0x2500);
}
/**
* Defined by Zend\Text\Table\Decorator\DecoratorInterface
*
* @return string
*/
public function getCross()
{
return $this->_uniChar(0x253C);
}
/**
* Defined by Zend\Text\Table\Decorator\DecoratorInterface
*
* @return string
*/
public function getVerticalRight()
{
return $this->_uniChar(0x251C);
}
/**
* Defined by Zend\Text\Table\Decorator\DecoratorInterface
*
* @return string
*/
public function getVerticalLeft()
{
return $this->_uniChar(0x2524);
}
/**
* Defined by Zend\Text\Table\Decorator\DecoratorInterface
*
* @return string
*/
public function getHorizontalDown()
{
return $this->_uniChar(0x252C);
}
/**
* Defined by Zend\Text\Table\Decorator\DecoratorInterface
*
* @return string
*/
public function getHorizontalUp()
{
return $this->_uniChar(0x2534);
}
/**
* Convert am unicode character code to a character
*
* @param int $code
* @return string|false
*/
protected function _uniChar($code)
{
if ($code <= 0x7F) {
$char = chr($code);
} elseif ($code <= 0x7FF) {
$char = chr(0xC0 | $code >> 6)
. chr(0x80 | $code & 0x3F);
} elseif ($code <= 0xFFFF) {
$char = chr(0xE0 | $code >> 12)
. chr(0x80 | $code >> 6 & 0x3F)
. chr(0x80 | $code & 0x3F);
} elseif ($code <= 0x10FFFF) {
$char = chr(0xF0 | $code >> 18)
. chr(0x80 | $code >> 12 & 0x3F)
. chr(0x80 | $code >> 6 & 0x3F)
. chr(0x80 | $code & 0x3F);
} else {
return false;
}
return $char;
}
}
# |
Change |
User |
Description |
Committed |
|
#1
|
18334 |
Liz Lam |
initial add of jambox |
|
|