WidthCalculator::getCellWidth() - Code Metrics - Inspection of "Width calculation changes mostly." - nimmneun/onesheet - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( b9a359...26d7ed )

by Stefan

created 2016-08-15 05:23 UTC

WidthCalculator::getCellWidth() B

↳ Parent: WidthCalculator

Complexity

Conditions	5
Paths	8

Size

Total Lines	13
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	5.0342

Importance

Changes	4
Bugs	1	Features	1

Metric	Value
c	4
b	1
f	1
dl	0
loc	13
ccs	8
cts	9
cp	0.8889
rs	8.8571
cc	5
eloc	8
nc	8
nop	2
crap	5.0342

<?php

namespace OneSheet\Width;

use OneSheet\Style\Font;

/**
 * Class WidthCalculator to calculate the approximate width of
 * a cell content.
 *
 * @package OneSheet\Width
 */
class WidthCalculator
{
    /**
     * @var WidthCollection
     */
    private $widthCollection;

    /**
     * @var array
     */
    private $characterWidths;

    /**
     * Calculator constructor.
     */
    public function __construct()
    {
        $this->widthCollection = new WidthCollection();
    }

    /**
     * Returns the estimated width of a cell value.
     *
     * @param mixed $value
     * @param Font  $font
     * @return float
     */
    public function getCellWidth($value, Font $font)
    {
        $width = 0.07 * $font->getSize();
        foreach (preg_split('~~u', $value, -1, PREG_SPLIT_NO_EMPTY) as $character) {
            if (isset($this->characterWidths[$character])) {
                $width += $this->characterWidths[$character];
            } elseif (strlen($character)) {
                $width += 0.06 * $font->getSize();
            }
        }

        return $font->isBold() ? $width * $this->characterWidths['bold'] : $width;
    }

    /**
     * Set proper font sizes by font.
     *
     * @param Font $font
     */
    public function setFont(Font $font)
    {
        $this->characterWidths = $this->widthCollection->get($font->getName(), $font->getSize());
    }
}


1		<?php
2
3		namespace OneSheet\Width;
4
5		use OneSheet\Style\Font;
6
7		/**
8		* Class WidthCalculator to calculate the approximate width of
9		* a cell content.
10		*
11		* @package OneSheet\Width
12		*/
13		class WidthCalculator
14		{
15		/**
16		* @var WidthCollection
17		*/
18		private $widthCollection;
19
20		/**
21		* @var array
22		*/
23		private $characterWidths;
24
25		/**
26		* Calculator constructor.
27		*/
28	6	public function __construct()
29		{
30	6	$this->widthCollection = new WidthCollection();
31	6	}
32
33		/**
34		* Returns the estimated width of a cell value.
35		*
36		* @param mixed $value
37		* @param Font $font
38		* @return float
39		*/
40	3	public function getCellWidth($value, Font $font)
41		{
42	3	$width = 0.07 * $font->getSize();
43	3	foreach (preg_split('~~u', $value, -1, PREG_SPLIT_NO_EMPTY) as $character) {
44	3	if (isset($this->characterWidths[$character])) {
45	3	$width += $this->characterWidths[$character];
46	3	} elseif (strlen($character)) {
47		$width += 0.06 * $font->getSize();
48		}
49	3	}
50
51	3	return $font->isBold() ? $width * $this->characterWidths['bold'] : $width;
52		}
53
54		/**
55		* Set proper font sizes by font.
56		*
57		* @param Font $font
58		*/
59	4	public function setFont(Font $font)
60		{
61	4	$this->characterWidths = $this->widthCollection->get($font->getName(), $font->getSize());
62	4	}
63		}
64

nimmneun / onesheet

Push — master ( b9a359...26d7ed )

WidthCalculator::getCellWidth() B

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like