Bug #19475 » Thumbnails.diff
| typo3_src-4.2.2/t3lib/thumbs.php 2008-10-28 05:47:41.000000000 +0100 | ||
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$sizeParts = explode('x', $this->size.'x'.$this->size); // explodes the input size (and if no "x" is found this will add size again so it is the same for both dimensions)
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$sizeParts = array(t3lib_div::intInRange($sizeParts[0],1,1000),t3lib_div::intInRange($sizeParts[1],1,1000)); // Cleaning it up, only two parameters now.
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$this->size = implode('x',$sizeParts); // Imploding the cleaned size-value back to the internal variable
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$sizeMax = max($sizeParts); // Getting max value
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// Init
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$outpath = PATH_site.$this->outdir;
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| ... | ... | |
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if ($TYPO3_CONF_VARS['GFX']['im']) {
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// If thumbnail does not exist, we generate it
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if (!@file_exists($this->output)) {
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/* if (strstr($this->input,' ') || strstr($this->output,' ')) {
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$this->errorGif('Spaces in','filepath',basename($this->input));
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}
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*/ // 16 colors for small (56) thumbs, 64 for bigger and all for jpegs
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if ($outext=='jpg') {
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$colors = '';
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} else {
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$colors = ($sizeMax>56)?'-colors 64':'-colors 16';
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}
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$parameters = '-sample '.$this->size.' '.$colors.' '.$this->wrapFileName($this->input.'[0]').' '.$this->wrapFileName($this->output);
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$parameters = '-sample '.$this->size.' '.$this->wrapFileName($this->input.'[0]').' '.$this->wrapFileName($this->output);
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$cmd = t3lib_div::imageMagickCommand('convert', $parameters);
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exec($cmd);
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if (!@file_exists($this->output)) {
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