cObj->stdWrapValue('renderMode', $conf ?? []); if ($renderMode === 'inline') { return $this->renderInline($conf); } return $this->renderObject($conf); } protected function renderInline(array $conf): string { $src = $this->resolveAbsoluteSourcePath($conf); [$width, $height, $isDefaultWidth, $isDefaultHeight] = $this->getDimensions($conf); $content = ''; if (file_exists($src)) { $svgContent = (string)file_get_contents($src); $svgContent = preg_replace('/[\s\S]*?<\/script>/i', '', $svgContent) ?? ''; $svgElement = simplexml_load_string($svgContent); $domXml = dom_import_simplexml($svgElement); if (!$isDefaultWidth) { $domXml->setAttribute('width', $width); } if (!$isDefaultHeight) { $domXml->setAttribute('height', $height); } // remove xml version tag $content = $domXml->ownerDocument->saveXML($domXml->ownerDocument->documentElement); } else { $value = $this->cObj->stdWrapValue('value', $conf ?? []); if (!empty($value)) { $content = []; $content[] = ''; $content[] = $value; $content[] = ''; $content = implode(LF, $content); } } if (isset($conf['stdWrap.'])) { $content = $this->cObj->stdWrap($content, $conf['stdWrap.']); } return $content; } /** * Render the SVG as tag */ protected function renderObject(array $conf): string { $src = $this->resolveAbsoluteSourcePath($conf); [$width, $height] = $this->getDimensions($conf); $src = $src === '' ? null : PathUtility::getAbsoluteWebPath($src); $content = []; if ($src) { $content[] = ''; $content[] = ''; $content[] = ' '; $content[] = ''; $content[] = ''; } $content = implode(LF, $content); if (isset($conf['stdWrap.'])) { $content = $this->cObj->stdWrap($content, $conf['stdWrap.']); } return $content; } protected function resolveAbsoluteSourcePath(array $conf): string { $src = (string)$this->cObj->stdWrapValue('src', $conf ?? []); return GeneralUtility::getFileAbsFileName($src); } protected function getDimensions(array $conf): array { $isDefaultWidth = false; $isDefaultHeight = false; $width = $this->cObj->stdWrapValue('width', $conf ?? []); $height = $this->cObj->stdWrapValue('height', $conf ?? []); if (empty($width)) { $isDefaultWidth = true; $width = 600; } if (empty($height)) { $isDefaultHeight = true; $height = 400; } return [$width, $height, $isDefaultWidth, $isDefaultHeight]; } }