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lib: Remove `ElementWrapper' form element decorator

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Zend has a `Label' decorator already.

refs #5525
This commit is contained in:
Eric Lippmann 2014-09-02 15:04:23 +02:00
parent deebb64869
commit 7143837ae3
1 changed files with 0 additions and 70 deletions
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70
library/Icinga/Web/Form/Decorator/ElementWrapper.php
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@ -1,70 +0,0 @@
<?php
// {{{ICINGA_LICENSE_HEADER}}}
// {{{ICINGA_LICENSE_HEADER}}}
namespace Icinga\Web\Form\Decorator;
use Zend_Form_Decorator_Abstract;
/**
* Decorator that wraps form elements with their labels to allow easier styling
*
* Labels are drawn for all elements, except hidden, button and submit elements. If you want a
* placeholder for these elements, set the 'addLabelPlaceholder' property. This can be useful in
* cases where you want to put inputs with and inputs without labels on the same line and don't
* want buttons to 'jump'
*/
class ElementWrapper extends Zend_Form_Decorator_Abstract
{
/**
* An array of elements that won't get a <label> dom added per default
*
* @var array
*/
protected static $noLabel = array(
'Zend_Form_Element_Hidden',
'Zend_Form_Element_Button',
'Zend_Form_Element_Submit'
);
/**
* Return the DOM for the element label
*
* @param String $elementName The name of the element
*
* @return String The DOM for the form element's label
*/
public function getLabel($elementName)
{
$label = $this->getElement()->getLabel();
if (! $label) {
$label = '&nbsp;';
}
if (in_array($this->getElement()->getType(), self::$noLabel)
&& false === $this->getElement()->getAttrib('addLabelPlaceholder', false)) {
$label = '';
} else {
if (in_array($this->getElement()->getType(), self::$noLabel)) {
$label = '&nbsp;';
}
$label = '<label for="' . $elementName . '">' . $label . '</label>';
}
return $label;
}
/**
* Render this element
*
* @param String $content The content of the form element
*
* @return String The decorated form element
*/
public function render($content)
{
$elementName = $this->getElement()->getName();
$label = $this->getLabel($elementName);
return '<div class="form-element" id="' . $elementName . '-element">' . $label . $content . '</div>';
}
}