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src
typo3
sysext
reports
Classes
ViewHelpers
reports/Classes/ViewHelpers/IconViewHelper.php
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<?php
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namespace
TYPO3\CMS\Reports\ViewHelpers;
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/*
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* This file is part of the TYPO3 CMS project.
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*
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* It is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License, either version 2
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* of the License, or any later version.
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*
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* For the full copyright and license information, please read the
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* LICENSE.txt file that was distributed with this source code.
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*
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* The TYPO3 project - inspiring people to share!
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*/
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use
TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface
;
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use
TYPO3\CMS\Fluid\Core\ViewHelper\Facets\CompilableInterface
;
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use
TYPO3\CMS\Fluid\ViewHelpers\Be\AbstractBackendViewHelper
;
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class
IconViewHelper
extends
AbstractBackendViewHelper
implements
CompilableInterface
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{
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public
function
render
($icon, $title =
''
)
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{
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return
static::renderStatic(
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array(
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'icon'
=> $icon,
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'title'
=> $title,
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),
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$this->
buildRenderChildrenClosure
(),
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$this->renderingContext
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);
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}
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public
static
function
renderStatic
(array
$arguments
, \Closure
$renderChildrenClosure
,
RenderingContextInterface
$renderingContext
)
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{
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$icon = $arguments[
'icon'
];
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$title = $arguments[
'title'
];
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if
(!empty($icon)) {
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$absIconPath = \TYPO3\CMS\Core\Utility\GeneralUtility::getFileAbsFilename($icon);
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if
(file_exists($absIconPath)) {
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$icon =
'../'
. str_replace(PATH_site,
''
, $absIconPath);
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}
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}
else
{
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$icon = \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extRelPath(
'reports'
) .
'ext_icon.png'
;
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}
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return
'<img src="'
. htmlspecialchars($icon) .
'" width="16" height="16" title="'
. htmlspecialchars($title) .
'" alt="'
. htmlspecialchars($title) .
'" />'
;
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}
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}
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