Console::_style() - Code Metrics - Inspection of "LaTeX language definition." - kadet1090/KeyLighter - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( f8b2ff...51cde5 )

by Kacper

created 2016-03-06 17:59 UTC

Console::_style() B

↳ Parent: Console

Complexity

Conditions	13
Paths	13

Size

Total Lines	20
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	20
rs	7.3977
cc	13
eloc	17
nc	13
nop	2

How to fix Complexity

<?php
/**
 * Highlighter
 *
 * Copyright (C) 2015, Some right reserved.
 *
 * @author Kacper "Kadet" Donat <[email protected]>
 *
 * Contact with author:
 * Xmpp: [email protected]
 * E-mail: [email protected]
 *
 * From Kadet with love.
 */

namespace Kadet\Highlighter\Utils;


class Console
{
    private static $_stack   = [];
    private static $_current = [];

    private static $_default = [
        'color'      => 'default',
        'background' => 'default',
        'bold'       => false,
        'underlined' => false,
        'dim'        => false,
        'blink'      => false,
    ];

    public static function styled($style, $text) {
        return self::open($style).$text.self::close();
    }

    public static function open($style)
    {
        if (!empty(self::$_current)) {
            self::$_stack[] = self::$_current;
            $style = array_diff($style, self::$_current);
        }

        self::$_current = array_merge(self::$_current, $style);
        return self::_set(array_diff(self::$_current, self::$_default));
    }

    public static function close()
    {
        self::$_current = empty(self::$_stack) ? self::$_default : array_pop(self::$_stack);
        return "\033[0m".self::_set(array_diff(self::$_current, self::$_default));
    }

    private static function _color($name, $bg = false)
    {
        $colors = [
            'default'       => 39,
            'black'         => 30,
            'red'           => 31,
            'green'         => 32,
            'yellow'        => 33,
            'blue'          => 34,
            'magenta'       => 35,
            'cyan'          => 36,
            'light gray'    => 37,
            'dark gray'     => 90,
            'light red'     => 91,
            'light green'   => 92,
            'light yellow'  => 93,
            'light blue'    => 94,
            'light magenta' => 95,
            'light cyan'    => 96,
            'white'         => 97,
        ];

        return $colors[strtolower($name)] + ($bg ? 10 : 0);
    }

    private static function _style($name, $value) {
        switch($name) {
            case 'color':
                return self::_color($value);
            case 'background':
                return self::_color($value, true);
            case 'bold':
                return $value ? 1 : 21;
            case 'dim':
                return $value ? 2 : 22;
            case 'underline':
                return $value ? 4 : 24;
            case 'blink':
                return $value ? 5 : 25;
            case 'invert':
                return $value ? 7 : 27;
        }

        return null;
    }

    private static function _set($style) {
        $escape = "\033[".implode(';', array_map(function($style, $name) {
                return self::_style($style, $name);
            }, array_keys($style), $style)).'m';

        return $escape;
    }

    public static function reset() {
        return "\033[0m";
    }
}

1			<?php
2			/**
3			* Highlighter
4			*
5			* Copyright (C) 2015, Some right reserved.
6			*
7			* @author Kacper "Kadet" Donat <[email protected]>
8			*
9			* Contact with author:
10			* Xmpp: [email protected]
11			* E-mail: [email protected]
12			*
13			* From Kadet with love.
14			*/
15
16			namespace Kadet\Highlighter\Utils;
17
18
19			class Console
20			{
21			private static $_stack = [];
22			private static $_current = [];
23
24			private static $_default = [
25			'color' => 'default',
26			'background' => 'default',
27			'bold' => false,
28			'underlined' => false,
29			'dim' => false,
30			'blink' => false,
31			];
32
33			public static function styled($style, $text) {
34			return self::open($style).$text.self::close();
35			}
36
37			public static function open($style)
38			{
39			if (!empty(self::$_current)) {
40			self::$_stack[] = self::$_current;
41			$style = array_diff($style, self::$_current);
42			}
43
44			self::$_current = array_merge(self::$_current, $style);
45			return self::_set(array_diff(self::$_current, self::$_default));
46			}
47
48			public static function close()
49			{
50			self::$_current = empty(self::$_stack) ? self::$_default : array_pop(self::$_stack);
51			return "\033[0m".self::_set(array_diff(self::$_current, self::$_default));
52			}
53
54			private static function _color($name, $bg = false)
55			{
56			$colors = [
57			'default' => 39,
58			'black' => 30,
59			'red' => 31,
60			'green' => 32,
61			'yellow' => 33,
62			'blue' => 34,
63			'magenta' => 35,
64			'cyan' => 36,
65			'light gray' => 37,
66			'dark gray' => 90,
67			'light red' => 91,
68			'light green' => 92,
69			'light yellow' => 93,
70			'light blue' => 94,
71			'light magenta' => 95,
72			'light cyan' => 96,
73			'white' => 97,
74			];
75
76			return $colors[strtolower($name)] + ($bg ? 10 : 0);
77			}
78
79			private static function _style($name, $value) {
80			switch($name) {
81			case 'color':
82			return self::_color($value);
83			case 'background':
84			return self::_color($value, true);
85			case 'bold':
86			return $value ? 1 : 21;
87			case 'dim':
88			return $value ? 2 : 22;
89			case 'underline':
90			return $value ? 4 : 24;
91			case 'blink':
92			return $value ? 5 : 25;
93			case 'invert':
94			return $value ? 7 : 27;
95			}
96
97			return null;
98			}
99
100			private static function _set($style) {
101			$escape = "\033[".implode(';', array_map(function($style, $name) {
102			return self::_style($style, $name);
103			}, array_keys($style), $style)).'m';
104
105			return $escape;
106			}
107
108			public static function reset() {
109			return "\033[0m";
110			}
111			}

kadet1090 / KeyLighter

Push — master ( f8b2ff...51cde5 )

Console::_style() B

Complexity

Size

Duplication

Importance

How to fix Complexity

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