/**
* Get the cropped image by File Object
*
* @param FileInterface $file
* @param string $ratio
*
* @return string The new filename
*/
public function getCroppedImageSrcByFile(FileInterface $file, $ratio)
{
$absoluteImageName = GeneralUtility::getFileAbsFileName($file->getPublicUrl());
$focusPointX = MathUtility::forceIntegerInRange((int) $file->getProperty('focus_point_x'), -100, 100, 0);
$focusPointY = MathUtility::forceIntegerInRange((int) $file->getProperty('focus_point_y'), -100, 100, 0);
$tempImageFolder = 'typo3temp/focuscrop/';
$tempImageName = $tempImageFolder . $file->getSha1() . '-' . str_replace(':', '-', $ratio) . '-' . $focusPointX . '-' . $focusPointY . '.' . $file->getExtension();
$absoluteTempImageName = GeneralUtility::getFileAbsFileName($tempImageName);
if (is_file($absoluteTempImageName)) {
return $tempImageName;
}
$absoluteTempImageFolder = GeneralUtility::getFileAbsFileName($tempImageFolder);
if (!is_dir($absoluteTempImageFolder)) {
GeneralUtility::mkdir_deep($absoluteTempImageFolder);
}
$this->graphicalFunctions = GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Imaging\\GraphicalFunctions');
$imageSizeInformation = getimagesize($absoluteImageName);
$width = $imageSizeInformation[0];
$height = $imageSizeInformation[1];
// dimensions
/** @var \HDNET\Focuspoint\Service\DimensionService $service */
$dimensionService = GeneralUtility::makeInstance('HDNET\\Focuspoint\\Service\\DimensionService');
list($focusWidth, $focusHeight) = $dimensionService->getFocusWidthAndHeight($width, $height, $ratio);
$cropMode = $dimensionService->getCropMode($width, $height, $ratio);
list($sourceX, $sourceY) = $dimensionService->calculateSourcePosition($cropMode, $width, $height, $focusWidth, $focusHeight, $focusPointX, $focusPointY);
// generate image
$sourceImage = $this->graphicalFunctions->imageCreateFromFile($absoluteImageName);
$destinationImage = imagecreatetruecolor($focusWidth, $focusHeight);
$this->graphicalFunctions->imagecopyresized($destinationImage, $sourceImage, 0, 0, $sourceX, $sourceY, $focusWidth, $focusHeight, $focusWidth, $focusHeight);
$this->graphicalFunctions->ImageWrite($destinationImage, $absoluteTempImageName, $GLOBALS['TYPO3_CONF_VARS']['GFX']['jpg_quality']);
return $tempImageName;
}
/**
* Get public url of image depending on the environment
*
* @param FileInterface $image
* @return string
* @api
*/
public function getImageUri(FileInterface $image)
{
if ($this->environmentService->isEnvironmentInFrontendMode()) {
$uriPrefix = $GLOBALS['TSFE']->absRefPrefix;
} else {
$uriPrefix = '../';
}
return $uriPrefix . $image->getPublicUrl();
}
/**
* Get public url of image depending on the environment
*
* @param FileInterface $image
* @return string
* @api
*/
public function getImageUri(FileInterface $image)
{
$imageUrl = $image->getPublicUrl();
// no prefix in case of an already fully qualified URL (having a schema)
if (strpos($imageUrl, '://')) {
$uriPrefix = '';
} elseif ($this->environmentService->isEnvironmentInFrontendMode()) {
$uriPrefix = $GLOBALS['TSFE']->absRefPrefix;
} else {
$uriPrefix = '../';
}
return $uriPrefix . $imageUrl;
}
/**
* Render for given File(Reference) HTML output
*
* @param FileInterface $file
* @param int|string $width TYPO3 known format; examples: 220, 200m or 200c
* @param int|string $height TYPO3 known format; examples: 220, 200m or 200c
* @param array $options controls = TRUE/FALSE (default TRUE), autoplay = TRUE/FALSE (default FALSE), loop = TRUE/FALSE (default FALSE)
* @param bool $usedPathsRelativeToCurrentScript See $file->getPublicUrl()
* @return string
*/
public function render(FileInterface $file, $width, $height, array $options = array(), $usedPathsRelativeToCurrentScript = FALSE)
{
$additionalAttributes = array();
if (!isset($options['controls']) || !empty($options['controls'])) {
$additionalAttributes[] = 'controls';
}
if (!empty($options['autoplay'])) {
$additionalAttributes[] = 'autoplay';
}
if (!empty($options['loop'])) {
$additionalAttributes[] = 'loop';
}
return sprintf('<video width="%d" height="%d"%s><source src="%s" type="%s"></video>', (int) $width, (int) $height, empty($additionalAttributes) ? '' : ' ' . implode(' ', $additionalAttributes), htmlspecialchars($file->getPublicUrl($usedPathsRelativeToCurrentScript)), $file->getMimeType());
}
/**
* Get public url of image depending on the environment
*
* @param FileInterface $image
* @return string
* @api
*/
public function getImageUri(FileInterface $image)
{
$imageUrl = $image->getPublicUrl();
// no prefix in case of an already fully qualified URL (having a schema)
// We need to fix the dection for PHP 5.4.6 and below as the host detection is broken
if (parse_url($imageUrl, PHP_URL_HOST) !== NULL || strpos($imageUrl, '//') === 0) {
$uriPrefix = '';
} elseif ($this->environmentService->isEnvironmentInFrontendMode()) {
$uriPrefix = $GLOBALS['TSFE']->absRefPrefix;
} else {
$uriPrefix = GeneralUtility::getIndpEnv('TYPO3_SITE_PATH');
}
return $uriPrefix . $imageUrl;
}
/**
* Get public url of image depending on the environment
*
* @param FileInterface $image
* @param bool|FALSE $absolute Force absolute URL
* @return string
* @api
*/
public function getImageUri(FileInterface $image, $absolute = false)
{
$imageUrl = $image->getPublicUrl();
$parsedUrl = parse_url($imageUrl);
// no prefix in case of an already fully qualified URL
if (isset($parsedUrl['host'])) {
$uriPrefix = '';
} elseif ($this->environmentService->isEnvironmentInFrontendMode()) {
$uriPrefix = $GLOBALS['TSFE']->absRefPrefix;
} else {
$uriPrefix = GeneralUtility::getIndpEnv('TYPO3_SITE_PATH');
}
if ($absolute) {
// If full URL has no scheme we add the same scheme as used by the site
// so we have an absolute URL also usable outside of browser scope (e.g. in an email message)
if (isset($parsedUrl['host']) && !isset($parsedUrl['scheme'])) {
$uriPrefix = (GeneralUtility::getIndpEnv('TYPO3_SSL') ? 'https:' : 'http:') . $uriPrefix;
}
return GeneralUtility::locationHeaderUrl($uriPrefix . $imageUrl);
} else {
return $uriPrefix . $imageUrl;
}
}
/**
* Render for given File(Reference) HTML output
*
* @param FileInterface $file
* @param int|string $width TYPO3 known format; examples: 220, 200m or 200c
* @param int|string $height TYPO3 known format; examples: 220, 200m or 200c
* @param array $options controls = TRUE/FALSE (default TRUE), autoplay = TRUE/FALSE (default FALSE), loop = TRUE/FALSE (default FALSE)
* @param bool $usedPathsRelativeToCurrentScript See $file->getPublicUrl()
* @return string
*/
public function render(FileInterface $file, $width, $height, array $options = [], $usedPathsRelativeToCurrentScript = false)
{
// If autoplay isn't set manually check if $file is a FileReference take autoplay from there
if (!isset($options['autoplay']) && $file instanceof FileReference) {
$autoplay = $file->getProperty('autoplay');
if ($autoplay !== null) {
$options['autoplay'] = $autoplay;
}
}
$attributes = [];
if ((int) $width > 0) {
$attributes[] = 'width="' . (int) $width . '"';
}
if ((int) $height > 0) {
$attributes[] = 'height="' . (int) $height . '"';
}
if (!isset($options['controls']) || !empty($options['controls'])) {
$attributes[] = 'controls';
}
if (!empty($options['autoplay'])) {
$attributes[] = 'autoplay';
}
if (!empty($options['muted'])) {
$attributes[] = 'muted';
}
if (!empty($options['loop'])) {
$attributes[] = 'loop';
}
foreach (['class', 'dir', 'id', 'lang', 'style', 'title', 'accesskey', 'tabindex', 'onclick'] as $key) {
if (!empty($options[$key])) {
$attributes[] = $key . '="' . htmlspecialchars($options[$key]) . '"';
}
}
return sprintf('<video%s><source src="%s" type="%s"></video>', empty($attributes) ? '' : ' ' . implode(' ', $attributes), htmlspecialchars($file->getPublicUrl($usedPathsRelativeToCurrentScript)), $file->getMimeType());
}
/**
* @return string
*/
public function getPublicUrl()
{
return $this->resource->getPublicUrl(true);
}
/**
* Get the cropped image by File Object
*
* @param FileInterface $file
* @param string $ratio
*
* @return string The new filename
*/
public function getCroppedImageSrcByFile(FileInterface $file, $ratio)
{
return $this->getCroppedImageSrcBySrc($file->getPublicUrl(), $ratio, $file->getProperty('focus_point_x'), $file->getProperty('focus_point_y'));
}
