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This closes #184, closes #126

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Kode
2018-06-13 20:03:26 +01:00
parent e3ec7de23a
commit 2e301bdd51
6 changed files with 550 additions and 150 deletions
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24
app/Helper.php
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@@ -10,3 +10,27 @@ function format_bytes($bytes, $is_drive_size = true, $beforeunit = '', $afteruni
elseif($labels[$x] == "MB") return(round($bytes, 2).$beforeunit.$labels[$x].$afterunit);
else return(round($bytes, 0).$beforeunit.$labels[$x].$afterunit);
}
function get_brightness($hex) {
// returns brightness value from 0 to 255
// strip off any leading #
$hex = str_replace('#', '', $hex);
if(strlen($hex) == 3) {
$hex = $hex[0].$hex[0].$hex[1].$hex[1].$hex[2].$hex[2];
}
$c_r = hexdec(substr($hex, 0, 2));
$c_g = hexdec(substr($hex, 2, 2));
$c_b = hexdec(substr($hex, 4, 2));
return (($c_r * 299) + ($c_g * 587) + ($c_b * 114)) / 1000;
}
function title_color($hex)
{
if(get_brightness($hex) > 130) {
return ' black';
} else {
return ' white';
}
}