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<?php |
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|
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/** |
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* This file is part of the Nette Framework (https://nette.org) |
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* Copyright (c) 2004 David Grudl (https://davidgrudl.com) |
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*/ |
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declare (strict_types=1); |
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namespace Packetery\Nette\Forms\Controls; |
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|
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use Packetery\Nette; |
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/** |
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* Push button control with no default behavior. |
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*/ |
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class Button extends BaseControl |
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{ |
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/** |
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* @param string|object $caption |
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*/ |
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public function __construct($caption = null) |
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{ |
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parent::__construct($caption); |
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$this->control->type = 'button'; |
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$this->setOption('type', 'button'); |
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} |
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/** |
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* Is button pressed? |
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*/ |
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public function isFilled() : bool |
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{ |
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$value = $this->getValue(); |
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return $value !== null && $value !== []; |
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} |
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/** |
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* Bypasses label generation. |
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*/ |
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public function getLabel($caption = null) |
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{ |
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return null; |
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} |
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/** |
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* Generates control's HTML element. |
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* @param string|object $caption |
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*/ |
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public function getControl($caption = null) : \Packetery\Nette\Utils\Html |
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{ |
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$this->setOption('rendered', \true); |
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$el = clone $this->control; |
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return $el->addAttributes(['name' => $this->getHtmlName(), 'disabled' => $this->isDisabled(), 'value' => $this->translate($caption ?? $this->getCaption())]); |
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} |
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} |
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