CssStyledContentController.php

<?php

namespace TYPO3\CMS\CssStyledContent\Controller;

use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Core\Utility\MathUtility;

class CssStyledContentController extends \TYPO3\CMS\Frontend\Plugin\AbstractPlugin {

	/**
	 * Rendering the IMGTEXT content element, called from TypoScript (tt_content.textpic.20)
	 *
	 * @param string $content Content input. Not used, ignore.
	 * @param array $conf TypoScript configuration. See TSRef "IMGTEXT". This function aims to be compatible.
	 * @return string HTML output.
	 * @coauthor Ernesto Baschny <[email protected]>
	 * @coauthor Patrick Broens <[email protected]>
	 */
	public function render_textpic($content, $conf) {
		// Look for hook before running default code for function
		if (method_exists($this, 'hookRequest') && ($hookObj = $this->hookRequest('render_textpic'))) {
			return $hookObj->render_textpic($content, $conf);
		}
		$renderMethod = $this->cObj->stdWrap($conf['renderMethod'], $conf['renderMethod.']);
		// Render using the default IMGTEXT code (table-based)
		if (!$renderMethod || $renderMethod == 'table') {
			return $this->cObj->IMGTEXT($conf);
		}
		$restoreRegisters = FALSE;
		if (isset($conf['preRenderRegisters.'])) {
			$restoreRegisters = TRUE;
			$this->cObj->LOAD_REGISTER($conf['preRenderRegisters.'], 'LOAD_REGISTER');
		}
		// Specific configuration for the chosen rendering method
		if (is_array($conf['rendering.'][$renderMethod . '.'])) {
			$conf = array_replace_recursive($conf, $conf['rendering.'][$renderMethod . '.']);
		}
		// Image or Text with Image?
		if (is_array($conf['text.'])) {
			$content = $this->cObj->stdWrap($this->cObj->cObjGet($conf['text.'], 'text.'), $conf['text.']);
		}
		$imgList = trim($this->cObj->stdWrap($conf['imgList'], $conf['imgList.']));
		if (!$imgList) {
			// No images, that's easy
			if ($restoreRegisters) {
				$this->cObj->LOAD_REGISTER(array(), 'RESTORE_REGISTER');
			}
			return $content;
		}
		$imgs = GeneralUtility::trimExplode(',', $imgList, TRUE);
		if (count($imgs) === 0) {
			// The imgList was not empty but did only contain empty values
			if ($restoreRegisters) {
				$this->cObj->LOAD_REGISTER(array(), 'RESTORE_REGISTER');
			}
			return $content;
		}
		$imgStart = (int)$this->cObj->stdWrap($conf['imgStart'], $conf['imgStart.']);
		$imgCount = count($imgs) - $imgStart;
		$imgMax = (int)$this->cObj->stdWrap($conf['imgMax'], $conf['imgMax.']);
		if ($imgMax) {
			$imgCount = MathUtility::forceIntegerInRange($imgCount, 0, $imgMax);
		}
		$imgPath = $this->cObj->stdWrap($conf['imgPath'], $conf['imgPath.']);
		// Does we need to render a "global caption" (below the whole image block)?
		$renderGlobalCaption = !$conf['captionSplit'] && !$conf['imageTextSplit'] && is_array($conf['caption.']);
		if ($imgCount == 1) {
			// If we just have one image, the caption relates to the image, so it is not "global"
			$renderGlobalCaption = FALSE;
		}
		$imgListContainsReferenceUids = (bool)(isset($conf['imgListContainsReferenceUids.'])
			? $this->cObj->stdWrap($conf['imgListContainsReferenceUids'], $conf['imgListContainsReferenceUids.'])
			: $conf['imgListContainsReferenceUids']);
		// Use the calculated information (amount of images, if global caption is wanted) to choose a different rendering method for the images-block
		$GLOBALS['TSFE']->register['imageCount'] = $imgCount;
		$GLOBALS['TSFE']->register['renderGlobalCaption'] = $renderGlobalCaption;
		$fallbackRenderMethod = '';
		if ($conf['fallbackRendering']) {
			$fallbackRenderMethod = $this->cObj->cObjGetSingle($conf['fallbackRendering'], $conf['fallbackRendering.']);
		}
		if ($fallbackRenderMethod && is_array($conf['rendering.'][$fallbackRenderMethod . '.'])) {
			$conf = array_replace_recursive($conf, $conf['rendering.'][$fallbackRenderMethod . '.']);
		}
		// Set the accessibility mode which uses a different type of markup, used 4.7+
		$accessibilityMode = FALSE;
		if (strpos(strtolower($renderMethod), 'caption') || strpos(strtolower($fallbackRenderMethod), 'caption')) {
			$accessibilityMode = TRUE;
		}
		// Global caption
		$globalCaption = '';
		if ($renderGlobalCaption) {
			$globalCaption = $this->cObj->stdWrap($this->cObj->cObjGet($conf['caption.'], 'caption.'), $conf['caption.']);
		}
		// Positioning
		$position = $this->cObj->stdWrap($conf['textPos'], $conf['textPos.']);
		// 0,1,2 = center,right,left
		$imagePosition = $position & 7;
		// 0,8,16,24 (above,below,intext,intext-wrap)
		$contentPosition = $position & 24;
		$textMargin = (int)$this->cObj->stdWrap($conf['textMargin'], $conf['textMargin.']);
		if (!$conf['textMargin_outOfText'] && $contentPosition < 16) {
			$textMargin = 0;
		}
		$colspacing = (int)$this->cObj->stdWrap($conf['colSpace'], $conf['colSpace.']);
		$border = (int)$this->cObj->stdWrap($conf['border'], $conf['border.']) ? 1 : 0;
		$borderThickness = (int)$this->cObj->stdWrap($conf['borderThick'], $conf['borderThick.']);
		$borderThickness = $borderThickness ?: 1;
		$borderSpace = $conf['borderSpace'] && $border ? (int)$conf['borderSpace'] : 0;
		// Generate cols
		$cols = (int)$this->cObj->stdWrap($conf['cols'], $conf['cols.']);
		$colCount = $cols > 1 ? $cols : 1;
		if ($colCount > $imgCount) {
			$colCount = $imgCount;
		}
		$rowCount = ceil($imgCount / $colCount);
		// Generate rows
		$rows = (int)$this->cObj->stdWrap($conf['rows'], $conf['rows.']);
		if ($rows > 1) {
			$rowCount = $rows;
			if ($rowCount > $imgCount) {
				$rowCount = $imgCount;
			}
			$colCount = $rowCount > 1 ? ceil($imgCount / $rowCount) : $imgCount;
		}
		// Max Width
		$maxW = (int)$this->cObj->stdWrap($conf['maxW'], $conf['maxW.']);
		$maxWInText = (int)$this->cObj->stdWrap($conf['maxWInText'], $conf['maxWInText.']);
		$fiftyPercentWidthInText = round($maxW / 100 * 50);
		// in Text
		if ($contentPosition >= 16) {
			if (!$maxWInText) {
				// If maxWInText is not set, it's calculated to the 50% of the max
				$maxW = $fiftyPercentWidthInText;
			} else {
				$maxW = $maxWInText;
			}
		}
		// max usuable width for images (without spacers and borders)
		$netW = $maxW - $colspacing * ($colCount - 1) - $colCount * $border * ($borderThickness + $borderSpace) * 2;
		// Specify the maximum width for each column
		$columnWidths = $this->getImgColumnWidths($conf, $colCount, $netW);
		$image_compression = (int)$this->cObj->stdWrap($conf['image_compression'], $conf['image_compression.']);
		$image_effects = (int)$this->cObj->stdWrap($conf['image_effects'], $conf['image_effects.']);
		$image_frames = (int)$this->cObj->stdWrap($conf['image_frames.']['key'], $conf['image_frames.']['key.']);
		// EqualHeight
		$equalHeight = (int)$this->cObj->stdWrap($conf['equalH'], $conf['equalH.']);
		if ($equalHeight) {
			$relations_cols = array();
			// contains the individual width of all images after scaling to $equalHeight
			$imgWidths = array();
			for ($a = 0; $a < $imgCount; $a++) {
				$imgKey = $a + $imgStart;

				/** @var $file \TYPO3\CMS\Core\Resource\File */
				if (MathUtility::canBeInterpretedAsInteger($imgs[$imgKey])) {
					if ($imgListContainsReferenceUids) {
						$file = $this->getResourceFactory()->getFileReferenceObject((int)$imgs[$imgKey])->getOriginalFile();
					} else {
						$file = $this->getResourceFactory()->getFileObject((int)$imgs[$imgKey]);
					}

				} else {
					$file = $this->getResourceFactory()->getFileObjectFromCombinedIdentifier($imgPath . $imgs[$imgKey]);
				}

				// relationship between the original height and the wished height
				$rel = $file->getProperty('height') / $equalHeight;
				// if relations is zero, then the addition of this value is omitted as the image is not expected to display because of some error.
				if ($rel) {
					$imgWidths[$a] = $file->getProperty('width') / $rel;
					// counts the total width of the row with the new height taken into consideration.
					$relations_cols[(int)floor($a / $colCount)] += $imgWidths[$a];
				}
			}
		}
		// Fetches pictures
		$splitArr = array();
		$splitArr['imgObjNum'] = $conf['imgObjNum'];
		$splitArr = $GLOBALS['TSFE']->tmpl->splitConfArray($splitArr, $imgCount);
		// Contains the width of every image row
		$imageRowsFinalWidths = array();
		// Array index of $imgsTag will be the same as in $imgs, but $imgsTag only contains the images that are actually shown
		$imgsTag = array();
		$origImages = array();
		$rowIdx = 0;
		for ($a = 0; $a < $imgCount; $a++) {
			$imgKey = $a + $imgStart;
			// If the image cannot be interpreted as integer (therefore filename and no FAL id), add the image path
			if (MathUtility::canBeInterpretedAsInteger($imgs[$imgKey])) {
				$totalImagePath = (int)$imgs[$imgKey];
				$this->initializeCurrentFileInContentObjectRenderer($totalImagePath, $imgListContainsReferenceUids);
			} else {
				$totalImagePath = $imgPath . $imgs[$imgKey];
			}
			// register IMG_NUM is kept for backwards compatibility
			$GLOBALS['TSFE']->register['IMAGE_NUM'] = $imgKey;
			$GLOBALS['TSFE']->register['IMAGE_NUM_CURRENT'] = $imgKey;
			$GLOBALS['TSFE']->register['ORIG_FILENAME'] = $totalImagePath;
			$this->cObj->data[$this->cObj->currentValKey] = $totalImagePath;
			$imgObjNum = (int)$splitArr[$a]['imgObjNum'];
			$imgConf = $conf[$imgObjNum . '.'];
			if ($equalHeight) {
				if ($a % $colCount == 0) {
					// A new row starts
					// Reset accumulated net width
					$accumWidth = 0;
					// Reset accumulated desired width
					$accumDesiredWidth = 0;
					$rowTotalMaxW = $relations_cols[$rowIdx];
					if ($rowTotalMaxW > $netW && $netW > 0) {
						$scale = $rowTotalMaxW / $netW;
					} else {
						$scale = 1;
					}
					$desiredHeight = $equalHeight / $scale;
					$rowIdx++;
				}
				// This much width is available for the remaining images in this row (int)
				$availableWidth = $netW - $accumWidth;
				// Theoretical width of resized image. (float)
				$desiredWidth = $imgWidths[$a] / $scale;
				// Add this width. $accumDesiredWidth becomes the desired horizontal position
				$accumDesiredWidth += $desiredWidth;
				// Calculate width by comparing actual and desired horizontal position.
				// this evenly distributes rounding errors across all images in this row.
				$suggestedWidth = round($accumDesiredWidth - $accumWidth);
				// finalImgWidth may not exceed $availableWidth
				$finalImgWidth = (int)min($availableWidth, $suggestedWidth);
				$accumWidth += $finalImgWidth;
				$imgConf['file.']['width'] = $finalImgWidth;
				$imgConf['file.']['height'] = round($desiredHeight);
				// other stuff will be calculated accordingly:
				unset($imgConf['file.']['maxW']);
				unset($imgConf['file.']['maxH']);
				unset($imgConf['file.']['minW']);
				unset($imgConf['file.']['minH']);
				unset($imgConf['file.']['width.']);
				unset($imgConf['file.']['maxW.']);
				unset($imgConf['file.']['maxH.']);
				unset($imgConf['file.']['minW.']);
				unset($imgConf['file.']['minH.']);
			} else {
				$imgConf['file.']['maxW'] = $columnWidths[$a % $colCount];
			}
			$titleInLink = $this->cObj->stdWrap($imgConf['titleInLink'], $imgConf['titleInLink.']);
			$titleInLinkAndImg = $this->cObj->stdWrap($imgConf['titleInLinkAndImg'], $imgConf['titleInLinkAndImg.']);
			$oldATagParms = $GLOBALS['TSFE']->ATagParams;
			if ($titleInLink) {
				// Title in A-tag instead of IMG-tag
				$titleText = trim($this->cObj->stdWrap($imgConf['titleText'], $imgConf['titleText.']));
				if ($titleText) {
					// This will be used by the IMAGE call later:
					$GLOBALS['TSFE']->ATagParams .= ' title="' . htmlspecialchars($titleText) . '"';
				}
			}

			// hook to allow custom rendering of a single element
			// This hook is needed to render alternative content which is not just a plain image,
			// like showing other FAL content, like videos, things which need to be embedded as JS, ...
			$customRendering = '';
			if (isset($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['css_styled_content']['pi1_hooks']['render_singleMediaElement'])
				&& is_array($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['css_styled_content']['pi1_hooks']['render_singleMediaElement'])) {
				$hookParameters = array(
					'file' => $totalImagePath,
					'imageConfiguration' => $imgConf
				);

				foreach ($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['css_styled_content']['pi1_hooks']['render_singleMediaElement'] as $reference) {
					$customRendering = \TYPO3\CMS\Core\Utility\GeneralUtility::callUserFunction($reference, $hookParameters, $this);
					// if there is a renderer found, don't run through the other renderers
					if (!empty($customRendering)) {
						break;
					}
				}
			}

			if (!empty($customRendering)) {
				$imgsTag[$imgKey] = $customRendering;
			} elseif ($imgConf || $imgConf['file']) {
				if ($this->cObj->image_effects[$image_effects]) {
					$imgConf['file.']['params'] .= ' ' . $this->cObj->image_effects[$image_effects];
				}
				if ($image_frames) {
					if (is_array($conf['image_frames.'][$image_frames . '.'])) {
						$imgConf['file.']['m.'] = $conf['image_frames.'][$image_frames . '.'];
					}
				}
				if ($image_compression && $imgConf['file'] != 'GIFBUILDER') {
					if ($image_compression == 1) {
						$tempImport = $imgConf['file.']['import'];
						$tempImport_dot = $imgConf['file.']['import.'];
						$tempTreatIdAsReference = $imgConf['file.']['treatIdAsReference'];
						unset($imgConf['file.']);
						$imgConf['file.']['import'] = $tempImport;
						$imgConf['file.']['import.'] = $tempImport_dot;
						$imgConf['file.']['treatIdAsReference'] = $tempTreatIdAsReference;
					} elseif (isset($this->cObj->image_compression[$image_compression])) {
						$imgConf['file.']['params'] .= ' ' . $this->cObj->image_compression[$image_compression]['params'];
						$imgConf['file.']['ext'] = $this->cObj->image_compression[$image_compression]['ext'];
						unset($imgConf['file.']['ext.']);
					}
				}
				if ($titleInLink && !$titleInLinkAndImg) {
					// Check if the image will be linked
					$link = $this->cObj->imageLinkWrap('', $this->cObj->getCurrentFile() ?: $totalImagePath, $imgConf['imageLinkWrap.']);
					if ($link) {
						// Title in A-tag only (set above: ATagParams), not in IMG-tag
						unset($imgConf['titleText']);
						unset($imgConf['titleText.']);
						$imgConf['emptyTitleHandling'] = 'removeAttr';
					}
				}
				$imgsTag[$imgKey] = $this->cObj->IMAGE($imgConf);
			} else {
				// currentValKey !!!
				$imgsTag[$imgKey] = $this->cObj->IMAGE(array('file' => $totalImagePath));
			}
			// Restore our ATagParams
			$GLOBALS['TSFE']->ATagParams = $oldATagParms;
			// Store the original filepath
			$origImages[$imgKey] = $GLOBALS['TSFE']->lastImageInfo;
			if ($GLOBALS['TSFE']->lastImageInfo[0] == 0) {
				$imageRowsFinalWidths[(int)floor($a / $colCount)] += $this->cObj->data['imagewidth'];
			} else {
				$imageRowsFinalWidths[(int)floor($a / $colCount)] += $GLOBALS['TSFE']->lastImageInfo[0];
			}
		}
		// How much space will the image-block occupy?
		$imageBlockWidth = max($imageRowsFinalWidths) + $colspacing * ($colCount - 1) + $colCount * $border * ($borderSpace + $borderThickness) * 2;
		$GLOBALS['TSFE']->register['rowwidth'] = $imageBlockWidth;
		$GLOBALS['TSFE']->register['rowWidthPlusTextMargin'] = $imageBlockWidth + $textMargin;
		// noRows is in fact just one ROW, with the amount of columns specified, where the images are placed in.
		// noCols is just one COLUMN, each images placed side by side on each row
		$noRows = $this->cObj->stdWrap($conf['noRows'], $conf['noRows.']);
		$noCols = $this->cObj->stdWrap($conf['noCols'], $conf['noCols.']);
		// noRows overrides noCols. They cannot exist at the same time.
		if ($noRows) {
			$noCols = 0;
			$rowCount = 1;
		}
		if ($noCols) {
			$colCount = 1;
		}
		// Edit icons:
		if (!is_array($conf['editIcons.'])) {
			$conf['editIcons.'] = array();
		}
		$editIconsHTML = $conf['editIcons'] && $GLOBALS['TSFE']->beUserLogin ? $this->cObj->editIcons('', $conf['editIcons'], $conf['editIcons.']) : '';
		// If noRows, we need multiple imagecolumn wraps
		$imageWrapCols = 1;
		if ($noRows) {
			$imageWrapCols = $colCount;
		}
		// User wants to separate the rows, but only do that if we do have rows
		$separateRows = $this->cObj->stdWrap($conf['separateRows'], $conf['separateRows.']);
		if ($noRows) {
			$separateRows = 0;
		}
		if ($rowCount == 1) {
			$separateRows = 0;
		}
		if ($accessibilityMode) {
			$imagesInColumns = round($imgCount / ($rowCount * $colCount), 0, PHP_ROUND_HALF_UP);
			// Apply optionSplit to the list of classes that we want to add to each column
			$addClassesCol = $conf['addClassesCol'];
			if (isset($conf['addClassesCol.'])) {
				$addClassesCol = $this->cObj->stdWrap($addClassesCol, $conf['addClassesCol.']);
			}
			$addClassesColConf = $GLOBALS['TSFE']->tmpl->splitConfArray(array('addClassesCol' => $addClassesCol), $colCount);
			// Apply optionSplit to the list of classes that we want to add to each image
			$addClassesImage = $conf['addClassesImage'];
			if (isset($conf['addClassesImage.'])) {
				$addClassesImage = $this->cObj->stdWrap($addClassesImage, $conf['addClassesImage.']);
			}
			$addClassesImageConf = $GLOBALS['TSFE']->tmpl->splitConfArray(array('addClassesImage' => $addClassesImage), $imagesInColumns);
			$rows = array();
			$currentImage = 0;
			// Set the class for the caption (split or global)
			$classCaptionAlign = array(
				'center' => 'csc-textpic-caption-c',
				'right' => 'csc-textpic-caption-r',
				'left' => 'csc-textpic-caption-l'
			);
			$captionAlign = $this->cObj->stdWrap($conf['captionAlign'], $conf['captionAlign.']);
			// Iterate over the rows
			for ($rowCounter = 1; $rowCounter <= $rowCount; $rowCounter++) {
				$rowColumns = array();
				// Iterate over the columns
				for ($columnCounter = 1; $columnCounter <= $colCount; $columnCounter++) {
					$columnImages = array();
					// Iterate over the amount of images allowed in a column
					for ($imagesCounter = 1; $imagesCounter <= $imagesInColumns; $imagesCounter++) {
						$image = NULL;
						$splitCaption = NULL;
						$imageMarkers = ($captionMarkers = array());
						$single = '&nbsp;';
						// Set the key of the current image
						$imageKey = $currentImage + $imgStart;
						// Register IMAGE_NUM_CURRENT for the caption
						$GLOBALS['TSFE']->register['IMAGE_NUM_CURRENT'] = $imageKey;
						$this->cObj->data[$this->cObj->currentValKey] = $origImages[$imageKey]['origFile'];
						if (MathUtility::canBeInterpretedAsInteger($imgs[$imageKey])) {
							$this->initializeCurrentFileInContentObjectRenderer((int)$imgs[$imageKey], $imgListContainsReferenceUids);
						} elseif (!isset($imgs[$imageKey])) {
							// If not all columns in the last row are filled $imageKey gets larger than
							// the array. In that case we clear the current file.
							$this->cObj->setCurrentFile(NULL);
						}
						// Get the image if not an empty cell
						if (isset($imgsTag[$imageKey])) {
							$image = $this->cObj->stdWrap($imgsTag[$imageKey], $conf['imgTagStdWrap.']);
							// Add the edit icons
							if ($editIconsHTML) {
								$image .= $this->cObj->stdWrap($editIconsHTML, $conf['editIconsStdWrap.']);
							}
							// Wrap the single image
							$single = $this->cObj->stdWrap($image, $conf['singleStdWrap.']);
							// Get the caption
							if (!$renderGlobalCaption) {
								$imageMarkers['caption'] = $this->cObj->stdWrap($this->cObj->cObjGet($conf['caption.'], 'caption.'), $conf['caption.']);
								if ($captionAlign) {
									$captionMarkers['classes'] = ' ' . $classCaptionAlign[$captionAlign];
								}
								$imageMarkers['caption'] = $this->cObj->substituteMarkerArray($imageMarkers['caption'], $captionMarkers, '###|###', 1, 1);
							}
							if ($addClassesImageConf[$imagesCounter - 1]['addClassesImage']) {
								$imageMarkers['classes'] = ' ' . $addClassesImageConf[($imagesCounter - 1)]['addClassesImage'];
							}
						}
						$columnImages[] = $this->cObj->substituteMarkerArray($single, $imageMarkers, '###|###', 1, 1);
						$currentImage++;
					}
					$rowColumn = $this->cObj->stdWrap(implode(LF, $columnImages), $conf['columnStdWrap.']);
					// Start filling the markers for columnStdWrap
					$columnMarkers = array();
					if ($addClassesColConf[$columnCounter - 1]['addClassesCol']) {
						$columnMarkers['classes'] = ' ' . $addClassesColConf[($columnCounter - 1)]['addClassesCol'];
					}
					$rowColumns[] = $this->cObj->substituteMarkerArray($rowColumn, $columnMarkers, '###|###', 1, 1);
				}
				if ($noRows) {
					$rowConfiguration = $conf['noRowsStdWrap.'];
				} elseif ($rowCounter == $rowCount) {
					$rowConfiguration = $conf['lastRowStdWrap.'];
				} else {
					$rowConfiguration = $conf['rowStdWrap.'];
				}
				$row = $this->cObj->stdWrap(implode(LF, $rowColumns), $rowConfiguration);
				// Start filling the markers for columnStdWrap
				$rowMarkers = array();
				$rows[] = $this->cObj->substituteMarkerArray($row, $rowMarkers, '###|###', 1, 1);
			}
			$images = $this->cObj->stdWrap(implode(LF, $rows), $conf['allStdWrap.']);
			// Start filling the markers for allStdWrap
			$allMarkers = array();
			$classes = array();
			// Add the global caption to the allStdWrap marker array if set
			if ($globalCaption) {
				$allMarkers['caption'] = $globalCaption;
				if ($captionAlign) {
					$classes[] = $classCaptionAlign[$captionAlign];
				}
			}
			// Set the margin for image + text, no wrap always to avoid multiple stylesheets
			$noWrapMargin = (int)(($maxWInText ? $maxWInText : $fiftyPercentWidthInText) + (int)$this->cObj->stdWrap($conf['textMargin'], $conf['textMargin.']));
			$this->addPageStyle('.csc-textpic-intext-right-nowrap .csc-textpic-text', 'margin-right: ' . $noWrapMargin . 'px;');
			$this->addPageStyle('.csc-textpic-intext-left-nowrap .csc-textpic-text', 'margin-left: ' . $noWrapMargin . 'px;');
			// Beside Text where the image block width is not equal to maxW
			if ($contentPosition == 24 && $maxW != $imageBlockWidth) {
				$noWrapMargin = $imageBlockWidth + $textMargin;
				// Beside Text, Right
				if ($imagePosition == 1) {
					$this->addPageStyle('.csc-textpic-intext-right-nowrap-' . $noWrapMargin . ' .csc-textpic-text', 'margin-right: ' . $noWrapMargin . 'px;');
					$classes[] = 'csc-textpic-intext-right-nowrap-' . $noWrapMargin;
				} elseif ($imagePosition == 2) {
					$this->addPageStyle('.csc-textpic-intext-left-nowrap-' . $noWrapMargin . ' .csc-textpic-text', 'margin-left: ' . $noWrapMargin . 'px;');
					$classes[] = 'csc-textpic-intext-left-nowrap-' . $noWrapMargin;
				}
			}
			// Add the border class if needed
			if ($border) {
				$classes[] = $conf['borderClass'] ?: 'csc-textpic-border';
			}
			// Add the class for equal height if needed
			if ($equalHeight) {
				$classes[] = 'csc-textpic-equalheight';
			}
			$addClasses = $this->cObj->stdWrap($conf['addClasses'], $conf['addClasses.']);
			if ($addClasses) {
				$classes[] = $addClasses;
			}
			if ($classes) {
				$class = ' ' . implode(' ', $classes);
			}
			// Fill the markers for the allStdWrap
			$images = $this->cObj->substituteMarkerArray($images, $allMarkers, '###|###', 1, 1);
		} else {
			// Apply optionSplit to the list of classes that we want to add to each image
			$addClassesImage = $conf['addClassesImage'];
			if (isset($conf['addClassesImage.'])) {
				$addClassesImage = $this->cObj->stdWrap($addClassesImage, $conf['addClassesImage.']);
			}
			$addClassesImageConf = $GLOBALS['TSFE']->tmpl->splitConfArray(array('addClassesImage' => $addClassesImage), $colCount);
			// Render the images
			$images = '';
			for ($c = 0; $c < $imageWrapCols; $c++) {
				$tmpColspacing = $colspacing;
				if ($c == $imageWrapCols - 1 && $imagePosition == 2 || $c == 0 && ($imagePosition == 1 || $imagePosition == 0)) {
					// Do not add spacing after column if we are first column (left) or last column (center/right)
					$tmpColspacing = 0;
				}
				$thisImages = '';
				$allRows = '';
				$maxImageSpace = 0;
				$imgsTagCount = count($imgsTag);
				for ($i = $c; $i < $imgsTagCount; $i = $i + $imageWrapCols) {
					$imgKey = $i + $imgStart;
					$colPos = $i % $colCount;
					if ($separateRows && $colPos == 0) {
						$thisRow = '';
					}
					// Render one image
					if ($origImages[$imgKey][0] == 0) {
						$imageSpace = $this->cObj->data['imagewidth'] + $border * ($borderSpace + $borderThickness) * 2;
					} else {
						$imageSpace = $origImages[$imgKey][0] + $border * ($borderSpace + $borderThickness) * 2;
					}
					$GLOBALS['TSFE']->register['IMAGE_NUM'] = $imgKey;
					$GLOBALS['TSFE']->register['IMAGE_NUM_CURRENT'] = $imgKey;
					$GLOBALS['TSFE']->register['ORIG_FILENAME'] = $origImages[$imgKey]['origFile'];
					$GLOBALS['TSFE']->register['imagewidth'] = $origImages[$imgKey][0];
					$GLOBALS['TSFE']->register['imagespace'] = $imageSpace;
					$GLOBALS['TSFE']->register['imageheight'] = $origImages[$imgKey][1];
					if (MathUtility::canBeInterpretedAsInteger($imgs[$imgKey])) {
						$this->initializeCurrentFileInContentObjectRenderer(intval($imgs[$imgKey]), $imgListContainsReferenceUids);
					}
					if ($imageSpace > $maxImageSpace) {
						$maxImageSpace = $imageSpace;
					}
					$thisImage = '';
					$thisImage .= $this->cObj->stdWrap($imgsTag[$imgKey], $conf['imgTagStdWrap.']);
					if (!$renderGlobalCaption) {
						$thisImage .= $this->cObj->stdWrap($this->cObj->cObjGet($conf['caption.'], 'caption.'), $conf['caption.']);
					}
					if ($editIconsHTML) {
						$thisImage .= $this->cObj->stdWrap($editIconsHTML, $conf['editIconsStdWrap.']);
					}
					$thisImage = $this->cObj->stdWrap($thisImage, $conf['oneImageStdWrap.']);
					$classes = '';
					if ($addClassesImageConf[$colPos]['addClassesImage']) {
						$classes = ' ' . $addClassesImageConf[$colPos]['addClassesImage'];
					}
					$thisImage = str_replace('###CLASSES###', $classes, $thisImage);
					if ($separateRows) {
						$thisRow .= $thisImage;
					} else {
						$allRows .= $thisImage;
					}
					$GLOBALS['TSFE']->register['columnwidth'] = $maxImageSpace + $tmpColspacing;
					// Close this row at the end (colCount), or the last row at the final end
					if ($separateRows && $i + 1 == count($imgsTag)) {
						// Close the very last row with either normal configuration or lastRow stdWrap
						$allRows .= $this->cObj->stdWrap(
							$thisRow,
							is_array($conf['imageLastRowStdWrap.']) ? $conf['imageLastRowStdWrap.'] : $conf['imageRowStdWrap.']
						);
					} elseif ($separateRows && $colPos == $colCount - 1) {
						$allRows .= $this->cObj->stdWrap($thisRow, $conf['imageRowStdWrap.']);
					}
				}
				if ($separateRows) {
					$thisImages .= $allRows;
				} else {
					$thisImages .= $this->cObj->stdWrap($allRows, $conf['noRowsStdWrap.']);
				}
				if ($noRows) {
					// Only needed to make columns, rather than rows:
					$images .= $this->cObj->stdWrap($thisImages, $conf['imageColumnStdWrap.']);
				} else {
					$images .= $thisImages;
				}
			}
			// Add the global caption, if not split
			if ($globalCaption) {
				$images .= $globalCaption;
			}
			// CSS-classes
			$captionClass = '';
			$classCaptionAlign = array(
				'center' => 'csc-textpic-caption-c',
				'right' => 'csc-textpic-caption-r',
				'left' => 'csc-textpic-caption-l'
			);
			$captionAlign = $this->cObj->stdWrap($conf['captionAlign'], $conf['captionAlign.']);
			if ($captionAlign) {
				$captionClass = $classCaptionAlign[$captionAlign];
			}
			$borderClass = '';
			if ($border) {
				$borderClass = $conf['borderClass'] ?: 'csc-textpic-border';
			}
			// Multiple classes with all properties, to be styled in CSS
			$class = '';
			$class .= $borderClass ? ' ' . $borderClass : '';
			$class .= $captionClass ? ' ' . $captionClass : '';
			$class .= $equalHeight ? ' csc-textpic-equalheight' : '';
			$addClasses = $this->cObj->stdWrap($conf['addClasses'], $conf['addClasses.']);
			$class .= $addClasses ? ' ' . $addClasses : '';
			// Do we need a width in our wrap around images?
			$imgWrapWidth = '';
			if ($position == 0 || $position == 8) {
				// For 'center' we always need a width: without one, the margin:auto trick won't work
				$imgWrapWidth = $imageBlockWidth;
			}
			if ($rowCount > 1) {
				// For multiple rows we also need a width, so that the images will wrap
				$imgWrapWidth = $imageBlockWidth;
			}
			if ($globalCaption) {
				// If we have a global caption, we need the width so that the caption will wrap
				$imgWrapWidth = $imageBlockWidth;
			}
			// Wrap around the whole image block
			$GLOBALS['TSFE']->register['totalwidth'] = $imgWrapWidth;
			if ($imgWrapWidth) {
				$images = $this->cObj->stdWrap($images, $conf['imageStdWrap.']);
			} else {
				$images = $this->cObj->stdWrap($images, $conf['imageStdWrapNoWidth.']);
			}
		}

		$output = str_replace(
			array(
				'###TEXT###',
				'###IMAGES###',
				'###CLASSES###'
			),
			array(
				$content,
				$images,
				$class
			),
			$this->cObj->cObjGetSingle($conf['layout'], $conf['layout.'])
		);

		if ($restoreRegisters) {
			$this->cObj->LOAD_REGISTER(array(), 'RESTORE_REGISTER');
		}

		return $output;
	}

}