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Merge pull request #1083 from nlegoff/fix-phras-122

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[3.8] Fix PHRAS-122 Thumbnails are not centered
This commit is contained in:
Nicolas Le Goff
2014-05-22 19:04:10 +02:00
parent 7eb09ccabe 830bdac147
commit a62adf85e5
2 changed files with 26 additions and 3 deletions
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27
lib/Alchemy/Phrasea/Twig/Fit.php
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@@ -39,7 +39,17 @@ class Fit extends \Twig_Extension
}
$height = $width / $content['width'] * $content['height'];
$top = ($box['height'] - $height) / 2;
$left = 0;
$top = 0;
if ($contentRatio > 1) {
// mode landscape
$top = ($box['height'] - $height) / 2;
} elseif ($contentRatio < 1) {
// mode portrait
$left = ($box['width'] - $width) / 2;
}
} else {
if ($box['height'] > $content['height']) {
$height = $content['height'];
@@ -48,13 +58,24 @@ class Fit extends \Twig_Extension
}
$width = $height * $contentRatio;
$top = ($box['height'] - $content['height'] / 2);
$left = 0;
$top = 0;
if ($contentRatio > 1) {
// mode landscape
$top = ($box['height'] - $height) / 2;
} elseif ($contentRatio < 1) {
// mode portrait
$left = ($box['width'] - $width) / 2;;
}
}
return array(
'width' => round($width),
'height' => round($height),
'top' => round($top)
'top' => round($top),
'left' => round($left)
);
}
}