TYPO3: Flipped Images in Fluid Template?

Question

i want to Flip a bunch of Images vertically. In Typoscript i would do that with filelist and the GIFBUILDER Object.

But my Situation is now, that i use a custom Plugin with Extbase Classes and a Fluid Template. I'm inserting the Images via ...

Does anybody know a good way to vertically flip these images before showing them? Any Combination of Typoscript and Fluid maybe?

Thanks for your help!

Hayo Hayo · Accepted Answer · 2013-07-26T16:24:12

I solved it like this:

In my Extbase Controller i have instantiated t3lib_stdGraphic an transformed the imageas via Imagick. The i saved this image to a directory -> Because i need it in a persistent memory.

The code maybe helpful because i didn't found any good resource for imagick-using in Extbase.

$this->stdGraphic = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('t3lib_stdGraphic' );
$this->stdGraphic->absPrefix = PATH_site;
$this->stdGraphic->init();
$data = getimagesize("fileadmin/buegel_anprobe/".$artikel->getKurznr().".png");
$width = $data[0];
$height = $data[1];
$transform = $this->stdGraphic->imageMagickConvert("fileadmin/".$artikelname.".png",'png', $width, $height, ' -flop', '', '', 1);
$filepath = $transform[3]

' -flop' is the important argument to flip the image vertically

Then i passed the path to the fluid template and insert it via image-viewhelper

Good resource was the following reference: http://doc-typo3.ameos.com/4.1.0/classt3lib__stdGraphic.html

TYPO3: Flipped Images in Fluid Template?

2 Answers