WidthCalculator::getCellWidth() - Code Metrics - Inspection of "Api and styling changes. Auto column sizing added...." - nimmneun/onesheet - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 1ff41e...4d0f8f )

by Stefan

created 2016-08-13 17:00 UTC

WidthCalculator::getCellWidth() A

↳ Parent: WidthCalculator

Complexity

Conditions	4
Paths	6

Size

Total Lines	13
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	4

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	13
ccs	9
cts	9
cp	1
rs	9.2
cc	4
eloc	8
nc	6
nop	2
crap	4

<?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 a approximate width of a cell value.
     *
     * @param mixed $value
     * @param bool  $isBold
     * @return float
     */
    public function getCellWidth($value, $isBold)
    {
        $width = 1;
        foreach (str_split($value) as $character) {
            if (isset($this->characterWidths[$character])) {
                $width += $this->characterWidths[$character];
            } else {
                $width += 0.66;
            }
        }

        return $isBold ? $width * 1.09 : $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	5	public function __construct()
29		{
30	5	$this->widthCollection = new WidthCollection();
31	5	}
32
33		/**
34		* Returns a approximate width of a cell value.
35		*
36		* @param mixed $value
37		* @param bool $isBold
38		* @return float
39		*/
40	2	public function getCellWidth($value, $isBold)
41		{
42	2	$width = 1;
43	2	foreach (str_split($value) as $character) {
44	2	if (isset($this->characterWidths[$character])) {
45	2	$width += $this->characterWidths[$character];
46	2	} else {
47	1	$width += 0.66;
48		}
49	2	}
50
51	2	return $isBold ? $width * 1.09 : $width;
52		}
53
54		/**
55		* Set proper font sizes by font.
56		*
57		* @param Font $font
58		*/
59	2	public function setFont(Font $font)
60		{
61	2	$this->characterWidths = $this->widthCollection->get($font->getName(), $font->getSize());
62	2	}
63		}
64

nimmneun / onesheet

Push — master ( 1ff41e...4d0f8f )

WidthCalculator::getCellWidth() A

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