TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper Class Reference

Public Member Functions
	__construct (LocalImageProcessor $processor)

Protected Member Functions
	getNewSvgDimensions ($file, array $configuration, array $options, GifBuilder $gifBuilder)
	getConfigurationForImageCropScaleMask (Resource\ProcessedFile $processedFile, \TYPO3\CMS\Frontend\Imaging\GifBuilder $gifBuilder)
	getFilenameForImageCropScaleMask (TaskInterface $task)
	modifyImageMagickStripProfileParameters ($parameters, array $configuration)

Protected Attributes
	$processor

Detailed Description

Helper class to locally perform a crop/scale/mask task with the TYPO3 image processing classes.

Definition at line 24 of file LocalCropScaleMaskHelper.php.

Constructor & Destructor Documentation

__construct()

TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper::__construct

(

LocalImageProcessor

$processor

)

Parameters

LocalImageProcessor

$processor

Definition at line 34 of file LocalCropScaleMaskHelper.php.

References $GLOBALS, TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper\$processor, TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper\getConfigurationForImageCropScaleMask(), TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper\getFilenameForImageCropScaleMask(), TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper\getNewSvgDimensions(), TYPO3\CMS\Core\Resource\Processing\TaskInterface\getSourceFile(), TYPO3\CMS\Core\Resource\Processing\TaskInterface\getTargetFile(), TYPO3\CMS\Core\Resource\Processing\TaskInterface\getTargetFileExtension(), TYPO3\CMS\Core\Utility\GeneralUtility\makeInstance(), TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper\modifyImageMagickStripProfileParameters(), and TYPO3\CMS\Core\Utility\GeneralUtility\unlink_tempfile().

Member Function Documentation

getConfigurationForImageCropScaleMask()

TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper::getConfigurationForImageCropScaleMask ( Resource\ProcessedFile  $processedFile, \TYPO3\CMS\Frontend\Imaging\GifBuilder  $gifBuilder  )

protected

Parameters

Resource\ProcessedFile	$processedFile
\TYPO3\CMS\Frontend\Imaging\GifBuilder	$gifBuilder

Returns

array

Definition at line 267 of file LocalCropScaleMaskHelper.php.

Referenced by TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper\__construct().

getFilenameForImageCropScaleMask()

TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper::getFilenameForImageCropScaleMask ( TaskInterface  $task )

protected

Returns the filename for a cropped/scaled/masked file.

Parameters

TaskInterface

$task

Returns

string

Definition at line 299 of file LocalCropScaleMaskHelper.php.

References $GLOBALS, TYPO3\CMS\Core\Resource\Processing\TaskInterface\getSourceFile(), and TYPO3\CMS\Core\Resource\Processing\TaskInterface\getTargetFile().

Referenced by TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper\__construct().

getNewSvgDimensions()

TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper::getNewSvgDimensions (   $file, array  $configuration, array  $options, GifBuilder  $gifBuilder  )

protected

Calculate new dimensions for SVG image No cropping, if cropped info present image is scaled down

Parameters

Resource\FileInterface	$file
array	$configuration
array	$options
GifBuilder	$gifBuilder

Returns

array width,height

Definition at line 233 of file LocalCropScaleMaskHelper.php.

References TYPO3\CMS\Core\Imaging\GraphicalFunctions\getImageScale().

Referenced by TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper\__construct().

modifyImageMagickStripProfileParameters()

TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper::modifyImageMagickStripProfileParameters (   $parameters, array  $configuration  )

protected

Modifies the parameters for ImageMagick for stripping of profile information.

Parameters

string	$parameters	The parameters to be modified (if required)
array	$configuration	The TypoScript configuration of [IMAGE].file

Returns

string

Definition at line 320 of file LocalCropScaleMaskHelper.php.

References $GLOBALS.

Referenced by TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper\__construct().

Member Data Documentation

$processor

TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper::$processor

protected

Definition at line 29 of file LocalCropScaleMaskHelper.php.

Referenced by TYPO3\CMS\Core\Resource\Processing\LocalCropScaleMaskHelper\__construct().