1: <?php
  2: 
  3: /**
  4:  * This file is part of the Nette Framework (https://nette.org)
  5:  *
  6:  * Copyright (c) 2004 David Grudl (http://davidgrudl.com)
  7:  *
  8:  * For the full copyright and license information, please view
  9:  * the file license.txt that was distributed with this source code.
 10:  */
 11: 
 12: namespace Nette\Loaders;
 13: 
 14: use Nette;
 15: 
 16: 
 17: 
 18: /**
 19:  * Nette auto loader is responsible for loading Nette classes and interfaces.
 20:  *
 21:  * @author     David Grudl
 22:  */
 23: class NetteLoader extends AutoLoader
 24: {
 25:     /** @var NetteLoader */
 26:     private static $instance;
 27: 
 28:     /** @var array */
 29:     public $list = array(
 30:         'ArgumentOutOfRangeException' => '/Utils/exceptions',
 31:         'DeprecatedException' => '/Utils/exceptions',
 32:         'DirectoryNotFoundException' => '/Utils/exceptions',
 33:         'FatalErrorException' => '/Utils/exceptions',
 34:         'FileNotFoundException' => '/Utils/exceptions',
 35:         'IOException' => '/Utils/exceptions',
 36:         'InvalidStateException' => '/Utils/exceptions',
 37:         'MemberAccessException' => '/Utils/exceptions',
 38:         'Nette\AmbiguousServiceException' => '/Environment/ServiceLocator',
 39:         'Nette\Annotations' => '/Reflection/Annotations',
 40:         'Nette\Application\AbortException' => '/Application/Exceptions/AbortException',
 41:         'Nette\Application\ApplicationException' => '/Application/Exceptions/ApplicationException',
 42:         'Nette\Application\BadRequestException' => '/Application/Exceptions/BadRequestException',
 43:         'Nette\Application\BadSignalException' => '/Application/Exceptions/BadSignalException',
 44:         'Nette\Application\CliRouter' => '/Application/Routers/CliRouter',
 45:         'Nette\Application\DownloadResponse' => '/Application/Responses/DownloadResponse',
 46:         'Nette\Application\ForbiddenRequestException' => '/Application/Exceptions/ForbiddenRequestException',
 47:         'Nette\Application\ForwardingResponse' => '/Application/Responses/ForwardingResponse',
 48:         'Nette\Application\IPartiallyRenderable' => '/Application/IRenderable',
 49:         'Nette\Application\InvalidLinkException' => '/Application/Exceptions/InvalidLinkException',
 50:         'Nette\Application\InvalidPresenterException' => '/Application/Exceptions/InvalidPresenterException',
 51:         'Nette\Application\JsonResponse' => '/Application/Responses/JsonResponse',
 52:         'Nette\Application\MultiRouter' => '/Application/Routers/MultiRouter',
 53:         'Nette\Application\RedirectingResponse' => '/Application/Responses/RedirectingResponse',
 54:         'Nette\Application\RenderResponse' => '/Application/Responses/RenderResponse',
 55:         'Nette\Application\Route' => '/Application/Routers/Route',
 56:         'Nette\Application\SimpleRouter' => '/Application/Routers/SimpleRouter',
 57:         'Nette\ArrayTools' => '/Utils/ArrayTools',
 58:         'Nette\Callback' => '/Utils/Callback',
 59:         'Nette\Collections\KeyNotFoundException' => '/Collections/Hashtable',
 60:         'Nette\Component' => '/ComponentModel/Component',
 61:         'Nette\ComponentContainer' => '/ComponentModel/ComponentContainer',
 62:         'Nette\Configurator' => '/Environment/Configurator',
 63:         'Nette\DateTime' => '/Utils/DateTime',
 64:         'Nette\Debug' => '/Debug/Debug',
 65:         'Nette\Environment' => '/Environment/Environment',
 66:         'Nette\Forms\Button' => '/Forms/Controls/Button',
 67:         'Nette\Forms\Checkbox' => '/Forms/Controls/Checkbox',
 68:         'Nette\Forms\ConventionalRenderer' => '/Forms/Renderers/ConventionalRenderer',
 69:         'Nette\Forms\FileUpload' => '/Forms/Controls/FileUpload',
 70:         'Nette\Forms\FormControl' => '/Forms/Controls/FormControl',
 71:         'Nette\Forms\HiddenField' => '/Forms/Controls/HiddenField',
 72:         'Nette\Forms\ImageButton' => '/Forms/Controls/ImageButton',
 73:         'Nette\Forms\InstantClientScript' => '/Forms/Renderers/InstantClientScript',
 74:         'Nette\Forms\MultiSelectBox' => '/Forms/Controls/MultiSelectBox',
 75:         'Nette\Forms\RadioList' => '/Forms/Controls/RadioList',
 76:         'Nette\Forms\SelectBox' => '/Forms/Controls/SelectBox',
 77:         'Nette\Forms\SubmitButton' => '/Forms/Controls/SubmitButton',
 78:         'Nette\Forms\TextArea' => '/Forms/Controls/TextArea',
 79:         'Nette\Forms\TextBase' => '/Forms/Controls/TextBase',
 80:         'Nette\Forms\TextInput' => '/Forms/Controls/TextInput',
 81:         'Nette\Framework' => '/Utils/Framework',
 82:         'Nette\FreezableObject' => '/Utils/FreezableObject',
 83:         'Nette\GenericRecursiveIterator' => '/Utils/Iterators/GenericRecursiveIterator',
 84:         'Nette\IComponent' => '/ComponentModel/IComponent',
 85:         'Nette\IComponentContainer' => '/ComponentModel/IComponentContainer',
 86:         'Nette\IDebuggable' => '/Debug/IDebuggable',
 87:         'Nette\IO\SafeStream' => '/Utils/SafeStream',
 88:         'Nette\IServiceLocator' => '/Environment/IServiceLocator',
 89:         'Nette\ITranslator' => '/Utils/ITranslator',
 90:         'Nette\Image' => '/Utils/Image',
 91:         'Nette\ImageMagick' => '/Utils/ImageMagick',
 92:         'Nette\InstanceFilterIterator' => '/Utils/Iterators/InstanceFilterIterator',
 93:         'Nette\Object' => '/Utils/Object',
 94:         'Nette\ObjectMixin' => '/Utils/ObjectMixin',
 95:         'Nette\Paginator' => '/Utils/Paginator',
 96:         'Nette\RecursiveComponentIterator' => '/ComponentModel/ComponentContainer',
 97:         'Nette\ServiceLocator' => '/Environment/ServiceLocator',
 98:         'Nette\SmartCachingIterator' => '/Utils/Iterators/SmartCachingIterator',
 99:         'Nette\String' => '/Utils/String',
100:         'Nette\Templates\CachingHelper' => '/Templates/Filters/CachingHelper',
101:         'Nette\Templates\CurlyBracketsFilter' => '/Templates/Filters/LatteFilter',
102:         'Nette\Templates\CurlyBracketsMacros' => '/Templates/Filters/LatteFilter',
103:         'Nette\Templates\LatteFilter' => '/Templates/Filters/LatteFilter',
104:         'Nette\Templates\LatteMacros' => '/Templates/Filters/LatteMacros',
105:         'Nette\Templates\SnippetHelper' => '/Templates/Filters/SnippetHelper',
106:         'Nette\Templates\TemplateFilters' => '/Templates/Filters/TemplateFilters',
107:         'Nette\Templates\TemplateHelpers' => '/Templates/Filters/TemplateHelpers',
108:         'Nette\Tools' => '/Utils/Tools',
109:         'Nette\Web\FtpException' => '/Web/Ftp',
110:         'NotImplementedException' => '/Utils/exceptions',
111:         'NotSupportedException' => '/Utils/exceptions',
112:     );
113: 
114: 
115: 
116:     /**
117:      * Returns singleton instance with lazy instantiation.
118:      * @return NetteLoader
119:      */
120:     public static function getInstance()
121:     {
122:         if (self::$instance === NULL) {
123:             self::$instance = new self;
124:         }
125:         return self::$instance;
126:     }
127: 
128: 
129: 
130:     /**
131:      * Handles autoloading of classes or interfaces.
132:      * @param  string
133:      * @return void
134:      */
135:     public function tryLoad($type)
136:     {
137:         $type = ltrim($type, '\\');
138:         if (isset($this->list[$type])) {
139:             LimitedScope::load(NETTE_DIR . $this->list[$type] . '.php', TRUE);
140:             self::$count++;
141: 
142:         } elseif (substr($type, 0, 6) === 'Nette\\' && is_file($file = NETTE_DIR . strtr(substr($type, 5), '\\', '/') . '.php')) {
143:             LimitedScope::load($file, TRUE);
144:             self::$count++;
145:         }
146:     }
147: 
148: }
149: