76 lines
2.3 KiB
PHP
76 lines
2.3 KiB
PHP
<?php
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/**
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* Abstract class for the inline transformations plugins
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*/
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declare(strict_types=1);
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namespace PhpMyAdmin\Plugins\Transformations\Abs;
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use PhpMyAdmin\Plugins\TransformationsPlugin;
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use PhpMyAdmin\Url;
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use stdClass;
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use function array_merge;
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use function defined;
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use function htmlspecialchars;
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/**
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* Provides common methods for all of the inline transformations plugins.
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*/
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abstract class InlineTransformationsPlugin extends TransformationsPlugin
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{
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/**
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* Gets the transformation description of the specific plugin
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*
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* @return string
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*/
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public static function getInfo()
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{
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return __(
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'Displays a clickable thumbnail. The options are the maximum width'
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. ' and height in pixels. The original aspect ratio is preserved.'
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);
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}
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/**
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* Does the actual work of each specific transformations plugin.
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*
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* @param string $buffer text to be transformed
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* @param array $options transformation options
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* @param stdClass|null $meta meta information
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*
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* @return string
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*/
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public function applyTransformation($buffer, array $options = [], ?stdClass $meta = null)
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{
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$cfg = $GLOBALS['cfg'];
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$options = $this->getOptions($options, $cfg['DefaultTransformations']['Inline']);
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if (defined('PMA_IS_GD2') && PMA_IS_GD2 === 1) {
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return '<a href="' . Url::getFromRoute('/transformation/wrapper', $options['wrapper_params'])
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. '" rel="noopener noreferrer" target="_blank"><img src="'
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. Url::getFromRoute('/transformation/wrapper', array_merge($options['wrapper_params'], [
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'resize' => 'jpeg',
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'newWidth' => (int) $options[0],
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'newHeight' => (int) $options[1],
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]))
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. '" alt="[' . htmlspecialchars($buffer) . ']" border="0"></a>';
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}
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return '<img src="' . Url::getFromRoute('/transformation/wrapper', $options['wrapper_params'])
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. '" alt="[' . htmlspecialchars($buffer) . ']" width="320" height="240">';
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}
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/* ~~~~~~~~~~~~~~~~~~~~ Getters and Setters ~~~~~~~~~~~~~~~~~~~~ */
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/**
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* Gets the transformation name of the specific plugin
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*
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* @return string
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*/
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public static function getName()
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{
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return 'Inline';
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}
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}
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