Created
November 27, 2018 15:22
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generate mutant emoji CSS and HTML
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<?php | |
function rglob ($pattern, $flags = 0, $traversePostOrder = false) { | |
// Keep away the hassles of the rest if we don't use the wildcard anyway | |
if (strpos($pattern, '/**/') === false) { | |
return glob($pattern, $flags); | |
} | |
$patternParts = explode('/**/', $pattern); | |
// Get sub dirs | |
$dirs = glob(array_shift($patternParts) . '/*', GLOB_ONLYDIR | GLOB_NOSORT); | |
// Get files for current dir | |
$files = glob($pattern, $flags); | |
foreach ($dirs as $dir) { | |
$subDirContent = rglob($dir . '/**/' . implode('/**/', $patternParts), $flags, $traversePostOrder); | |
if (!$traversePostOrder) { | |
$files = array_merge($files, $subDirContent); | |
} else { | |
$files = array_merge($subDirContent, $files); | |
} | |
} | |
return $files; | |
}; | |
$dir = 'emoji'; | |
$out = fopen('mutant.css', 'w'); | |
$out_html = fopen('mutant.html', 'w'); | |
fwrite($out, '.mt{height:1.5em;width:1.5em;background-position:center;background-repeat:no-repeat;'); | |
fwrite($out, 'background-size:contain;display:inline-block;vertical-align:middle}'); | |
fwrite($out_html, '<!doctype html><html><head><link href="mutant.css" rel="stylesheet"></head><body><ul class="emoji">'); | |
foreach (rglob($dir.'/**/*.png') as $filename) { | |
$shortcode = pathinfo($filename)['filename']; | |
echo $shortcode.PHP_EOL; | |
fwrite($out, '.mt_'.$shortcode.'{background-image:url('.$filename.')}'); | |
fwrite($out_html, '<li><span class="mt mt_'.$shortcode.'"></span>mt_'.$shortcode.'</li>'); | |
} | |
fclose($out); | |
fwrite($out_html, '</ul></body></html>'); | |
fclose($out_html); |
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