ConsoleIO::getDefaultTerminalDimensions() - Code Metrics - webmozart/console - Measure and Improve Code Quality continuously with Scrutinizer

ConsoleIO::getDefaultTerminalDimensions() A
last analyzed 2016-08-15 15:54 UTC

↳ Parent: ConsoleIO

Complexity

Conditions	3
Paths	1

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	3

Importance

Changes	1
Bugs	1	Features	1

Metric	Value
c	1
b	1
f	1
dl	0
loc	8
ccs	4
cts	4
cp	1
rs	9.4285
cc	3
eloc	4
nc	1
nop	0
crap	3

<?php

/*
 * This file is part of the webmozart/console package.
 *
 * (c) Bernhard Schussek <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Webmozart\Console\IO;

use Symfony\Component\Console\Application;
use Webmozart\Console\Api\IO\Input;
use Webmozart\Console\Api\IO\IO;
use Webmozart\Console\Api\IO\Output;
use Webmozart\Console\Formatter\AnsiFormatter;
use Webmozart\Console\Formatter\PlainFormatter;
use Webmozart\Console\IO\InputStream\StandardInputStream;
use Webmozart\Console\IO\OutputStream\ErrorOutputStream;
use Webmozart\Console\IO\OutputStream\StandardOutputStream;
use Webmozart\Console\UI\Rectangle;

/**
 * An I/O that reads from/prints to the console.
 *
 * @since  1.0
 *
 * @author Bernhard Schussek <[email protected]>
 */
class ConsoleIO extends IO
{
    /**
     * Creates the I/O.
     *
     * @param Input  $input       The standard input.

     * @param Output $output      The standard output.

     * @param Output $errorOutput The error output.

     */
    public function __construct(Input $input = null, Output $output = null, Output $errorOutput = null)
    {
        if (null === $input) {
            $inputStream = new StandardInputStream();
            $input = new Input($inputStream);
        }

        if (null === $output) {

            $outputStream = new StandardOutputStream();
            $formatter = $outputStream->supportsAnsi() ? new AnsiFormatter() : new PlainFormatter();
            $output = new Output($outputStream, $formatter);
        }

        if (null === $errorOutput) {

            $errorStream = new ErrorOutputStream();
            $formatter = $errorStream->supportsAnsi() ? new AnsiFormatter() : new PlainFormatter();
            $errorOutput = new Output($errorStream, $formatter);
        }

        parent::__construct($input, $output, $errorOutput);
    }

    /**
     * {@inheritdoc}
     */
    protected function getDefaultTerminalDimensions()
    {
        $application = new Application();

        list($width, $height) = $application->getTerminalDimensions();

        return new Rectangle($width ?: 80, $height ?: 20);
    }
}


1			<?php
2
3			/*
4			* This file is part of the webmozart/console package.
5			*
6			* (c) Bernhard Schussek <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace Webmozart\Console\IO;
13
14			use Symfony\Component\Console\Application;
15			use Webmozart\Console\Api\IO\Input;
16			use Webmozart\Console\Api\IO\IO;
17			use Webmozart\Console\Api\IO\Output;
18			use Webmozart\Console\Formatter\AnsiFormatter;
19			use Webmozart\Console\Formatter\PlainFormatter;
20			use Webmozart\Console\IO\InputStream\StandardInputStream;
21			use Webmozart\Console\IO\OutputStream\ErrorOutputStream;
22			use Webmozart\Console\IO\OutputStream\StandardOutputStream;
23			use Webmozart\Console\UI\Rectangle;
24
25			/**
26			* An I/O that reads from/prints to the console.
27			*
28			* @since 1.0
29			*
30			* @author Bernhard Schussek <[email protected]>
31			*/
32			class ConsoleIO extends IO
33			{
34			/**
35			* Creates the I/O.
36			*
37			* @param Input $input The standard input.
			0 ignored issues – show Documentation introduced 2015-12-16 14:17 UTC by Report Bug Copy Issue Report Should the type for parameter `$input` not be `null\|Input`? This check looks for `@param` annotations where the type inferred by our type inference engine differs from the declared type. It makes a suggestion as to what type it considers more descriptive. Most often this is a case of a parameter that can be null in addition to its declared types. Loading history...
38			* @param Output $output The standard output.
			0 ignored issues – show Documentation introduced 2015-12-16 14:17 UTC by Report Bug Copy Issue Report Should the type for parameter `$output` not be `null\|Output`? This check looks for `@param` annotations where the type inferred by our type inference engine differs from the declared type. It makes a suggestion as to what type it considers more descriptive. Most often this is a case of a parameter that can be null in addition to its declared types. Loading history...
39			* @param Output $errorOutput The error output.
			0 ignored issues – show Documentation introduced 2015-12-16 14:17 UTC by Report Bug Copy Issue Report Should the type for parameter `$errorOutput` not be `null\|Output`? This check looks for `@param` annotations where the type inferred by our type inference engine differs from the declared type. It makes a suggestion as to what type it considers more descriptive. Most often this is a case of a parameter that can be null in addition to its declared types. Loading history...
40			*/
41	138		public function __construct(Input $input = null, Output $output = null, Output $errorOutput = null)
42			{
43	138		if (null === $input) {
44	138		$inputStream = new StandardInputStream();
45	138		$input = new Input($inputStream);
46			}
47
48	138	View Code Duplication	if (null === $output) {
			0 ignored issues – show Duplication introduced 2015-12-16 14:17 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
49	138		$outputStream = new StandardOutputStream();
50	138		$formatter = $outputStream->supportsAnsi() ? new AnsiFormatter() : new PlainFormatter();
51	138		$output = new Output($outputStream, $formatter);
52			}
53
54	138	View Code Duplication	if (null === $errorOutput) {
			0 ignored issues – show Duplication introduced 2015-12-16 14:17 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
55	138		$errorStream = new ErrorOutputStream();
56	138		$formatter = $errorStream->supportsAnsi() ? new AnsiFormatter() : new PlainFormatter();
57	138		$errorOutput = new Output($errorStream, $formatter);
58			}
59
60	138		parent::__construct($input, $output, $errorOutput);
61	138		}
62
63			/**
64			* {@inheritdoc}
65			*/
66	15		protected function getDefaultTerminalDimensions()
67			{
68	15		$application = new Application();
69
70	15		list($width, $height) = $application->getTerminalDimensions();
71
72	15		return new Rectangle($width ?: 80, $height ?: 20);
73			}
74			}
75

webmozart / console

ConsoleIO::getDefaultTerminalDimensions() A last analyzed 2016-08-15 15:54 UTC

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ConsoleIO::getDefaultTerminalDimensions() A
last analyzed 2016-08-15 15:54 UTC