Feature #19290 » 0009292_for_typo3_4-2-8.patch
| typo3/sysext/cms/tslib/class.tslib_content.php (Arbeitskopie) | ||
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var $recordRegister=array(); // Array that registers rendered content elements (or any table) to make sure they are not rendered recursively!
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var $cObjHookObjectsArr = array(); // Containig hooks for userdefined cObjects
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protected $stdWrapHookObjects = array(); // Containig hook objects for stdWrap
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protected $getImgResourceHookObjects = array(); // Containing hook objects for getImgResource
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/**
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* Class constructor.
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| ... | ... | |
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$this->stdWrapHookObjects[] = $hookObject;
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}
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}
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if(is_array($TYPO3_CONF_VARS['SC_OPTIONS']['tslib/class.tslib_content.php']['getImgResource'])) {
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$this->getImgResourceHookObjects = array();
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foreach($TYPO3_CONF_VARS['SC_OPTIONS']['tslib/class.tslib_content.php']['getImgResource'] as $classData) {
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$hookObject = &t3lib_div::getUserObj($classData);
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if(!($hookObject instanceof tslib_cObj_getImgResourceHook)) {
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throw new UnexpectedValueException('$hookObject must implement interface tslib_cObj_getImgResourceHook', 1218636383);
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}
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$this->getImgResourceHookObjects[] = $hookObject;
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}
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// t3lib_div::debug(Array('$this->getImgResourceHookObjects'=>$this->getImgResourceHookObjects, 'File:Line'=>__FILE__.':'.__LINE__));
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}
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}
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/**
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| ... | ... | |
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$gifCreator->start($fileArray,$this->data);
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$theImage = $gifCreator->gifBuild();
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}
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return $gifCreator->getImageDimensions($theImage);
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$imageResource = $gifCreator->getImageDimensions($theImage);
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break;
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default:
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if ($fileArray['import.']) {
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| ... | ... | |
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}
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$GLOBALS['TSFE']->tmpl->fileCache[$hash]= $gifCreator->getImageDimensions($dest);
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} else { // Normal situation:
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$fileArray['params'] = $this->modifyImageMagickStripProfileParameters($fileArray['params'], $fileArray);
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$GLOBALS['TSFE']->tmpl->fileCache[$hash]= $gifCreator->imageMagickConvert($theImage,$fileArray['ext'],$fileArray['width'],$fileArray['height'],$fileArray['params'],$fileArray['frame'],$options);
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if (($fileArray['reduceColors'] || ($imgExt=='png' && !$gifCreator->png_truecolor)) && is_file($GLOBALS['TSFE']->tmpl->fileCache[$hash][3])) {
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$reduced = $gifCreator->IMreduceColors($GLOBALS['TSFE']->tmpl->fileCache[$hash][3], t3lib_div::intInRange($fileArray['reduceColors'], 256, $gifCreator->truecolorColors, 256));
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| ... | ... | |
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}
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$GLOBALS['TSFE']->tmpl->fileCache[$hash]['origFile'] = $theImage;
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$GLOBALS['TSFE']->tmpl->fileCache[$hash]['origFile_mtime'] = @filemtime($theImage); // This is needed by tslib_gifbuilder, ln 100ff in order for the setup-array to create a unique filename hash.
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$GLOBALS['TSFE']->tmpl->fileCache[$hash]['fileCacheHash'] = $hash;
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}
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return $GLOBALS['TSFE']->tmpl->fileCache[$hash];
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$imageResource = $GLOBALS['TSFE']->tmpl->fileCache[$hash];
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}
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break;
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}
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}
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$theImage = $GLOBALS['TSFE']->tmpl->getFileName($file);
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if ($theImage) {
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if (!isset($imageResource) && $theImage) {
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$gifCreator = t3lib_div::makeInstance('tslib_gifbuilder');
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/* @var $gifCreator tslib_gifbuilder */
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$gifCreator->init();
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$info= $gifCreator->imageMagickConvert($theImage,'WEB','','','','','');
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$info['origFile'] = $theImage;
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$info['origFile_mtime'] = @filemtime($theImage); // This is needed by tslib_gifbuilder, ln 100ff in order for the setup-array to create a unique filename hash.
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return $info;
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$imageResource = $info;
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}
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// Hook: Post-processing of image resources
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if (isset($imageResource)) {
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foreach($this->getImgResourceHookObjects as $hookObject) {
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// t3lib_div::debug(Array('$imageResource'=>$imageResource, '$file'=>$file, '$fileArray'=>$fileArray, '$imageResource'=>$imageResource, 'File:Line'=>__FILE__.':'.__LINE__));
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$imageResource = $hookObject->getImgResourcePostProcess($file, (array)$fileArray, $imageResource, $this);
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}
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}
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return $imageResource;
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}
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/**
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* Modifies the parameters for ImageMagick for stripping of profile information.
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*
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* @param string $parameters: The parameters to be modified (if required)
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* @param array $configuration: The TypoScript configuration of [IMAGE].file
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* @param string The modified parameters
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*/
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protected function modifyImageMagickStripProfileParameters($parameters, array $configuration) {
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// Strips profile information of image to save some space:
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if (isset($configuration['stripProfile'])) {
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if ($configuration['stripProfile']) {
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$parameters = $gfxConf['im_stripProfileCommand'] . $parameters;
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} else {
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$parameters.= '###SkipStripProfile###';
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}
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}
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return $parameters;
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}
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| ... | ... | |
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/***********************************************
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*
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* Data retrieval etc.
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| typo3/sysext/cms/tslib/interfaces/interface.tslib_content_getimgresourcehook.php (Revision 0) | ||
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<?php
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/***************************************************************
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* Copyright notice
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*
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* (c) 2008 Oliver Hader <oliver@typo3.org>
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* All rights reserved
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*
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* This script is part of the TYPO3 project. The TYPO3 project is
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* free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* The GNU General Public License can be found at
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* http://www.gnu.org/copyleft/gpl.html.
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* A copy is found in the textfile GPL.txt and important notices to the license
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* from the author is found in LICENSE.txt distributed with these scripts.
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*
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*
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* This script is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* This copyright notice MUST APPEAR in all copies of the script!
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***************************************************************/
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/**
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* Interface for classes which hook into tslib_content and do additional getImgResource processing
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*
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* @author Oliver Hader <oliver@typo3.org>
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* @package TYPO3
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* @subpackage cms
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*/
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interface tslib_cObj_getImgResourceHook {
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/**
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* Hook for post-processing image resources
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*
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* @param string Original image file
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* @param array TypoScript getImgResource properties
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* @param array Information of the created/converted image resource
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* @param tslib_cObj Parent content object
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* @return array Modified image resource information
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*/
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public function getImgResourcePostProcess($file, array $configuration, array $imageResource, tslib_cObj &$parentObject);
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}
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?>
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