protected static function getEscapeCodes()
{
self::$FORMAT_BOLD = `tput bold`;
self::$FORMAT_OBFUSCATED = `tput smacs`;
self::$FORMAT_ITALIC = `tput sitm`;
self::$FORMAT_UNDERLINE = `tput smul`;
self::$FORMAT_STRIKETHROUGH = "[9m";
//`tput `;
self::$FORMAT_RESET = `tput sgr0`;
$colors = (int) `tput colors`;
if ($colors > 8) {
self::$COLOR_BLACK = $colors >= 256 ? `tput setaf 16` : `tput setaf 0`;
self::$COLOR_DARK_BLUE = $colors >= 256 ? `tput setaf 19` : `tput setaf 4`;
self::$COLOR_DARK_GREEN = $colors >= 256 ? `tput setaf 34` : `tput setaf 2`;
self::$COLOR_DARK_AQUA = $colors >= 256 ? `tput setaf 37` : `tput setaf 6`;
self::$COLOR_DARK_RED = $colors >= 256 ? `tput setaf 124` : `tput setaf 1`;
self::$COLOR_PURPLE = $colors >= 256 ? `tput setaf 127` : `tput setaf 5`;
self::$COLOR_GOLD = $colors >= 256 ? `tput setaf 214` : `tput setaf 3`;
self::$COLOR_GRAY = $colors >= 256 ? `tput setaf 145` : `tput setaf 7`;
self::$COLOR_DARK_GRAY = $colors >= 256 ? `tput setaf 59` : `tput setaf 8`;
self::$COLOR_BLUE = $colors >= 256 ? `tput setaf 63` : `tput setaf 12`;
self::$COLOR_GREEN = $colors >= 256 ? `tput setaf 83` : `tput setaf 10`;
self::$COLOR_AQUA = $colors >= 256 ? `tput setaf 87` : `tput setaf 14`;
self::$COLOR_RED = $colors >= 256 ? `tput setaf 203` : `tput setaf 9`;
self::$COLOR_LIGHT_PURPLE = $colors >= 256 ? `tput setaf 207` : `tput setaf 13`;
self::$COLOR_YELLOW = $colors >= 256 ? `tput setaf 227` : `tput setaf 11`;
self::$COLOR_WHITE = $colors >= 256 ? `tput setaf 231` : `tput setaf 15`;
} else {
self::$COLOR_BLACK = self::$COLOR_DARK_GRAY = `tput setaf 0`;
self::$COLOR_RED = self::$COLOR_DARK_RED = `tput setaf 1`;
self::$COLOR_GREEN = self::$COLOR_DARK_GREEN = `tput setaf 2`;
self::$COLOR_YELLOW = self::$COLOR_GOLD = `tput setaf 3`;
self::$COLOR_BLUE = self::$COLOR_DARK_BLUE = `tput setaf 4`;
self::$COLOR_LIGHT_PURPLE = self::$COLOR_PURPLE = `tput setaf 5`;
self::$COLOR_AQUA = self::$COLOR_DARK_AQUA = `tput setaf 6`;
self::$COLOR_GRAY = self::$COLOR_WHITE = `tput setaf 7`;
}
}