163 lines
4.2 KiB
PHP
163 lines
4.2 KiB
PHP
<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4: */
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//
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// Copyright (c) 2004-2005 Laurent Bedubourg
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// Authors: Laurent Bedubourg <lbedubourg@motion-twin.com>
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//
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/**
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* @package phptal
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*/
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abstract class PHPTAL_NamespaceAttribute
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{
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/**
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* @param $name string The attribute name
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* @param $priority int Attribute execution priority
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*/
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public function __construct($name, $priority)
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{
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$this->_name = $name;
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$this->_priority = $priority;
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}
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/**
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* @return string
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*/
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public function getName()
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{
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return $this->_name;
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}
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public function getFullName()
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{
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return $this->_namespace->getName() . ':' . $this->_name;
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}
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public function getPriority(){ return $this->_priority; }
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public function getNamespace(){ return $this->_namespace; }
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public function setNamespace(PHPTAL_Namespace $ns){ $this->_namespace = $ns; }
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public function createAttributeHandler(PHPTAL_Php_Element $tag, $expression)
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{
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return $this->_namespace->createAttributeHandler($this, $tag, $expression);
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}
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private $_name; /* Attribute name without the namespace: prefix */
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private $_priority; /* [0 - 1000] */
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private $_namespace; /* PHPTAL_Namespace */
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}
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/**
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* @package phptal
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*/
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class PHPTAL_NamespaceAttributeSurround extends PHPTAL_NamespaceAttribute
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{
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public function __construct($name, $priority)
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{
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parent::__construct($name, $priority);
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}
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}
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/**
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* @package phptal
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*/
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class PHPTAL_NamespaceAttributeReplace extends PHPTAL_NamespaceAttribute
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{
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public function __construct($name, $priority)
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{
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parent::__construct($name, $priority);
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}
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}
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/**
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* @package phptal
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*/
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class PHPTAL_NamespaceAttributeContent extends PHPTAL_NamespaceAttribute
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{
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public function __construct($name, $priority)
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{
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parent::__construct($name, $priority);
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}
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}
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/**
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* @package phptal
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*/
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abstract class PHPTAL_Namespace
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{
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public $xmlns;
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public $name;
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public function __construct($name, $xmlns)
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{
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$this->_attributes = array();
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$this->name = $name;
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$this->xmlns = $xmlns;
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}
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public function getName()
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{
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return $this->name;
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}
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public function hasAttribute($attributeName)
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{
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return array_key_exists(strtolower($attributeName), $this->_attributes);
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}
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public function getAttribute($attributeName)
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{
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return $this->_attributes[strtolower($attributeName)];
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}
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public function addAttribute(PHPTAL_NamespaceAttribute $attribute)
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{
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$attribute->setNamespace($this);
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$this->_attributes[strtolower($attribute->getName())] = $attribute;
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}
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public function getAttributes()
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{
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return $this->_attributes;
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}
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abstract public function createAttributeHandler(PHPTAL_NamespaceAttribute $att, PHPTAL_Php_Element $tag, $expression);
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protected $_attributes;
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}
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/**
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* @package phptal
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*/
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class PHPTAL_BuiltinNamespace extends PHPTAL_Namespace
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{
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public function createAttributeHandler(PHPTAL_NamespaceAttribute $att, PHPTAL_Php_Element $tag, $expression)
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{
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$name = $att->getName();
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$name = str_replace('-', '', $name);
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$class = 'PHPTAL_Php_Attribute_'.$this->getName().'_'.$name;
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$result = new $class();
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$result->tag = $tag;
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$result->name = strtoupper($att->getFullName());
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$result->expression = $expression;
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return $result;
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}
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}
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?>
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