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Simple CLI color class
<?php
class ColorCLI {
static $foreground_colors = array(
'bold' => '1', 'dim' => '2',
'black' => '0;30', 'dark_gray' => '1;30',
'blue' => '0;34', 'light_blue' => '1;34',
'green' => '0;32', 'light_green' => '1;32',
'cyan' => '0;36', 'light_cyan' => '1;36',
'red' => '0;31', 'light_red' => '1;31',
'purple' => '0;35', 'light_purple' => '1;35',
'brown' => '0;33', 'yellow' => '1;33',
'light_gray' => '0;37', 'white' => '1;37',
'normal' => '0;39',
);
static $background_colors = array(
'black' => '40', 'red' => '41',
'green' => '42', 'yellow' => '43',
'blue' => '44', 'magenta' => '45',
'cyan' => '46', 'light_gray' => '47',
);
static $options = array(
'underline' => '4', 'blink' => '5',
'reverse' => '7', 'hidden' => '8',
);
public static function __callStatic( $foreground_color, $args ) {
$string = $args[0];
$colored_string = "";
// Check if given foreground color found
if( isset(self::$foreground_colors[$foreground_color]) ) {
$colored_string .= "\033[" . self::$foreground_colors[$foreground_color] . "m";
}else{
die( $foreground_color . ' not a valid color');
}
array_shift($args);
foreach( $args as $option ){
// Check if given background color found
if(isset(self::$background_colors[$option])) {
$colored_string .= "\033[" . self::$background_colors[$option] . "m";
}elseif(isset(self::$options[$option])) {
$colored_string .= "\033[" . self::$options[$option] . "m";
}
}
// Add string and end coloring
$colored_string .= $string . "\033[0m";
return $colored_string;
}
public static function bell($count = 1) {
echo str_repeat("\007", $count);
}
}
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