Created
December 14, 2016 23:03
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PHP colors
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<?php | |
class Colors { | |
private $foreground_colors = array(); | |
private $background_colors = array(); | |
public function __construct() { | |
// Set up shell colors | |
$this->foreground_colors['black'] = '0;30'; | |
$this->foreground_colors['dark_gray'] = '1;30'; | |
$this->foreground_colors['blue'] = '0;34'; | |
$this->foreground_colors['light_blue'] = '1;34'; | |
$this->foreground_colors['green'] = '0;32'; | |
$this->foreground_colors['light_green'] = '1;32'; | |
$this->foreground_colors['cyan'] = '0;36'; | |
$this->foreground_colors['light_cyan'] = '1;36'; | |
$this->foreground_colors['red'] = '0;31'; | |
$this->foreground_colors['light_red'] = '1;31'; | |
$this->foreground_colors['purple'] = '0;35'; | |
$this->foreground_colors['light_purple'] = '1;35'; | |
$this->foreground_colors['brown'] = '0;33'; | |
$this->foreground_colors['yellow'] = '1;33'; | |
$this->foreground_colors['light_gray'] = '0;37'; | |
$this->foreground_colors['white'] = '1;37'; | |
$this->background_colors['black'] = '40'; | |
$this->background_colors['red'] = '41'; | |
$this->background_colors['green'] = '42'; | |
$this->background_colors['yellow'] = '43'; | |
$this->background_colors['blue'] = '44'; | |
$this->background_colors['magenta'] = '45'; | |
$this->background_colors['cyan'] = '46'; | |
$this->background_colors['light_gray'] = '47'; | |
} | |
// Returns colored string | |
public function getColoredString($string, $foreground_color = null, $background_color = null) { | |
$colored_string = ""; | |
// Check if given foreground color found | |
if (isset($this->foreground_colors[$foreground_color])) { | |
$colored_string .= "\033[" . $this->foreground_colors[$foreground_color] . "m"; | |
} | |
// Check if given background color found | |
if (isset($this->background_colors[$background_color])) { | |
$colored_string .= "\033[" . $this->background_colors[$background_color] . "m"; | |
} | |
// Add string and end coloring | |
$colored_string .= $string . "\033[0m"; | |
return $colored_string; | |
} | |
// Returns all foreground color names | |
public function getForegroundColors() { | |
return array_keys($this->foreground_colors); | |
} | |
// Returns all background color names | |
public function getBackgroundColors() { | |
return array_keys($this->background_colors); | |
} | |
} |
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