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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->type = 'text';
28:         $this->control->maxlength = $maxLength;
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:         $input = parent::getControl();
61: 
62:         foreach ($this->getRules() as $rule) {
63:             if ($rule->isNegative || $rule->branch) {
64: 
65:             } elseif (in_array($rule->validator, array(Form::MIN, Form::MAX, Form::RANGE), TRUE)
66:                 && in_array($input->type, array('number', 'range', 'datetime-local', 'datetime', 'date', 'month', 'week', 'time'), TRUE)
67:             ) {
68:                 if ($rule->validator === Form::MIN) {
69:                     $range = array($rule->arg, NULL);
70:                 } elseif ($rule->validator === Form::MAX) {
71:                     $range = array(NULL, $rule->arg);
72:                 } else {
73:                     $range = $rule->arg;
74:                 }
75:                 if (isset($range[0]) && is_scalar($range[0])) {
76:                     $input->min = isset($input->min) ? max($input->min, $range[0]) : $range[0];
77:                 }
78:                 if (isset($range[1]) && is_scalar($range[1])) {
79:                     $input->max = isset($input->max) ? min($input->max, $range[1]) : $range[1];
80:                 }
81: 
82:             } elseif ($rule->validator === Form::PATTERN && is_scalar($rule->arg)
83:                 && in_array($input->type, array('text', 'search', 'tel', 'url', 'email', 'password'), TRUE)
84:             ) {
85:                 $input->pattern = $rule->arg;
86:             }
87:         }
88: 
89:         if ($input->type !== 'password' && ($this->rawValue !== '' || $this->emptyValue !== '')) {
90:             $input->value = $this->rawValue === ''
91:                 ? $this->translate($this->emptyValue)
92:                 : $this->rawValue;
93:         }
94:         return $input;
95:     }
96: 
97: }
98: 
Nette 2.3-20160731 API API documentation generated by ApiGen 2.8.0