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  1: <?php
  2: 
  3: /**
  4:  * This file is part of the Nette Framework (https://nette.org)
  5:  * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
  6:  */
  7: 
  8: namespace Nette\Forms\Controls;
  9: 
 10: use Nette;
 11: use Nette\Forms\Form;
 12: 
 13: 
 14: /**
 15:  * Single line text input control.
 16:  */
 17: class TextInput extends TextBase
 18: {
 19: 
 20:     /**
 21:      * @param  string  label
 22:      * @param  int  maximum number of characters the user may enter
 23:      */
 24:     public function __construct($label = NULL, $maxLength = NULL)
 25:     {
 26:         parent::__construct($label);
 27:         $this->control->maxlength = $maxLength;
 28:         $this->setOption('type', 'text');
 29:     }
 30: 
 31: 
 32:     /**
 33:      * Loads HTTP data.
 34:      * @return void
 35:      */
 36:     public function loadHttpData()
 37:     {
 38:         $this->setValue($this->getHttpData(Form::DATA_LINE));
 39:     }
 40: 
 41: 
 42:     /**
 43:      * Changes control's type attribute.
 44:      * @param  string
 45:      * @return self
 46:      */
 47:     public function setType($type)
 48:     {
 49:         $this->control->type = $type;
 50:         return $this;
 51:     }
 52: 
 53: 
 54:     /**
 55:      * Generates control's HTML element.
 56:      * @return Nette\Utils\Html
 57:      */
 58:     public function getControl()
 59:     {
 60:         return parent::getControl()->addAttributes([
 61:             'value' => $this->control->type === 'password' ? $this->control->value : $this->getRenderedValue(),
 62:             'type' => $this->control->type ?: 'text',
 63:         ]);
 64:     }
 65: 
 66: 
 67:     public function addRule($validator, $message = NULL, $arg = NULL)
 68:     {
 69:         if ($this->control->type === NULL && in_array($validator, [Form::EMAIL, Form::URL, Form::INTEGER], TRUE)) {
 70:             static $types = [Form::EMAIL => 'email', Form::URL => 'url', Form::INTEGER => 'number'];
 71:             $this->control->type = $types[$validator];
 72: 
 73:         } elseif (in_array($validator, [Form::MIN, Form::MAX, Form::RANGE], TRUE)
 74:             && in_array($this->control->type, ['number', 'range', 'datetime-local', 'datetime', 'date', 'month', 'week', 'time'], TRUE)
 75:         ) {
 76:             if ($validator === Form::MIN) {
 77:                 $range = [$arg, NULL];
 78:             } elseif ($validator === Form::MAX) {
 79:                 $range = [NULL, $arg];
 80:             } else {
 81:                 $range = $arg;
 82:             }
 83:             if (isset($range[0]) && is_scalar($range[0])) {
 84:                 $this->control->min = isset($this->control->min) ? max($this->control->min, $range[0]) : $range[0];
 85:             }
 86:             if (isset($range[1]) && is_scalar($range[1])) {
 87:                 $this->control->max = isset($this->control->max) ? min($this->control->max, $range[1]) : $range[1];
 88:             }
 89: 
 90:         } elseif ($validator === Form::PATTERN && is_scalar($arg)
 91:             && in_array($this->control->type, [NULL, 'text', 'search', 'tel', 'url', 'email', 'password'], TRUE)
 92:         ) {
 93:             $this->control->pattern = $arg;
 94:         }
 95: 
 96:         return parent::addRule($validator, $message, $arg);
 97:     }
 98: 
 99: }
100: 
Nette 2.4-20161109 API API documentation generated by ApiGen 2.8.0