Namespaces

Classes

1: <?php
2:
3: /*
4: * The MIT License (MIT)
5: *
6: * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
7: *
8: * Permission is hereby granted, free of charge, to any person obtaining a copy of
9: * this software and associated documentation files (the "Software"), to deal in
10: * the Software without restriction, including without limitation the rights to
11: * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
12: * the Software, and to permit persons to whom the Software is furnished to do so,
13: * subject to the following conditions:
14: *
15: * The above copyright notice and this permission notice shall be included in all
16: * copies or substantial portions of the Software.
17: *
18: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
20: * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
21: * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
22: * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
23: * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
24: */
25:
26: namespace Kint\Renderer;
27:
28: use Kint\Object\BasicObject;
29:
30: class CliRenderer extends TextRenderer
31: {
32: /**
33: * @var bool enable colors when Kint is run in *UNIX* command line
34: */
35: public static $cli_colors = true;
36:
37: /**
38: * Forces utf8 output on windows.
39: *
40: * @var bool
41: */
42: public static $force_utf8 = false;
43:
44: /**
45: * Detects the terminal width on startup.
46: *
47: * @var bool
48: */
49: public static $detect_width = true;
50:
51: /**
52: * The minimum width to detect terminal size as.
53: *
54: * Less than this is ignored and falls back to default width.
55: *
56: * @var int
57: */
58: public static $min_terminal_width = 40;
59:
60: protected static $terminal_width = null;
61:
62: protected $windows_output = false;
63:
64: protected $colors = false;
65:
66: public function __construct()
67: {
68: parent::__construct();
69:
70: if (!self::$force_utf8) {
71: $this->windows_output = KINT_WIN;
72: }
73:
74: if (!self::$terminal_width) {
75: if (!KINT_WIN && self::$detect_width) {
76: self::$terminal_width = \exec('tput cols');
77: }
78:
79: if (self::$terminal_width < self::$min_terminal_width) {
80: self::$terminal_width = self::$default_width;
81: }
82: }
83:
84: $this->colors = $this->windows_output ? false : self::$cli_colors;
85:
86: $this->header_width = self::$terminal_width;
87: }
88:
89: public function colorValue($string)
90: {
91: if (!$this->colors) {
92: return $string;
93: }
94:
95: return "\x1b[32m".\str_replace("\n", "\x1b[0m\n\x1b[32m", $string)."\x1b[0m";
96: }
97:
98: public function colorType($string)
99: {
100: if (!$this->colors) {
101: return $string;
102: }
103:
104: return "\x1b[35;1m".\str_replace("\n", "\x1b[0m\n\x1b[35;1m", $string)."\x1b[0m";
105: }
106:
107: public function colorTitle($string)
108: {
109: if (!$this->colors) {
110: return $string;
111: }
112:
113: return "\x1b[36m".\str_replace("\n", "\x1b[0m\n\x1b[36m", $string)."\x1b[0m";
114: }
115:
116: public function renderTitle(BasicObject $o)
117: {
118: if ($this->windows_output) {
119: return $this->utf8ToWindows(parent::renderTitle($o));
120: }
121:
122: return parent::renderTitle($o);
123: }
124:
125: public function preRender()
126: {
127: return PHP_EOL;
128: }
129:
130: public function postRender()
131: {
132: if ($this->windows_output) {
133: return $this->utf8ToWindows(parent::postRender());
134: }
135:
136: return parent::postRender();
137: }
138:
139: public function escape($string, $encoding = false)
140: {
141: return \str_replace("\x1b", '\\x1b', $string);
142: }
143:
144: protected function utf8ToWindows($string)
145: {
146: return \str_replace(
147: array('┌', '═', '┐', '│', '└', '─', '┘'),
148: array("\xda", "\xdc", "\xbf", "\xb3", "\xc0", "\xc4", "\xd9"),
149: $string
150: );
151: }
152: }
153:
API documentation generated by ApiGen v7.0.0-alpha.6