magallanes/Magallanes/Console/Colors.php
2011-11-22 09:16:06 -02:00

54 lines
2 KiB
PHP

<?php
class Magallanes_Console_Colors {
private static $foreground_colors = array ();
private static $background_colors = array ();
public function __construct() {
// Set up shell colors
self::$foreground_colors ['black'] = '0;30';
self::$foreground_colors ['dark_gray'] = '1;30';
self::$foreground_colors ['blue'] = '0;34';
self::$foreground_colors ['light_blue'] = '1;34';
self::$foreground_colors ['green'] = '0;32';
self::$foreground_colors ['light_green'] = '1;32';
self::$foreground_colors ['cyan'] = '0;36';
self::$foreground_colors ['light_cyan'] = '1;36';
self::$foreground_colors ['red'] = '0;31';
self::$foreground_colors ['light_red'] = '1;31';
self::$foreground_colors ['purple'] = '0;35';
self::$foreground_colors ['light_purple'] = '1;35';
self::$foreground_colors ['brown'] = '0;33';
self::$foreground_colors ['yellow'] = '1;33';
self::$foreground_colors ['light_gray'] = '0;37';
self::$foreground_colors ['white'] = '1;37';
self::$background_colors ['black'] = '40';
self::$background_colors ['red'] = '41';
self::$background_colors ['green'] = '42';
self::$background_colors ['yellow'] = '43';
self::$background_colors ['blue'] = '44';
self::$background_colors ['magenta'] = '45';
self::$background_colors ['cyan'] = '46';
self::$background_colors ['light_gray'] = '47';
}
// Returns colored string
public static function g($string, $foreground_color = null, $background_color = null) {
$colored_string = "";
// Check if given foreground color found
if (isset ( self::$foreground_colors [$foreground_color] )) {
$colored_string .= "\033[" . self::$foreground_colors [$foreground_color] . "m";
}
// Check if given background color found
if (isset ( self::$background_colors [$background_color] )) {
$colored_string .= "\033[" . self::$background_colors [$background_color] . "m";
}
// Add string and end coloring
$colored_string .= $string . "\033[0m";
return $colored_string;
}
}