FPDF::Cell() - Code Metrics - Inspection of "Import paperinvoce" - byrokrat/billing - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( b96a07...d3cdb3 )

by Hannes

created 2019-12-14 23:14 UTC

FPDF::Cell() A

↳ Parent: FPDF

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	13
c	0
b	0
f	0
rs	9.8333
cc	1
nc	1
nop	8

How to fix Many Parameters

<?php
/**
 *
 * Copyright (c) 2011, Hannes Forsgård
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software to use, copy, modify, distribute, sublicense, and/or sell
 * copies of the software, and to permit persons to whom the software is
 * furnished to do so.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED.
 *
 * @author Hannes Forsgård <[email protected]>
 *
 */
namespace byrokrat\paperinvoice;

use FPDF as BaseFPDF;


/**
 *
 * FPDF extension class.
 *
 */
class FPDF extends BaseFPDF
{
    /**
     *
     * Current count of pages.
     *
     * @var int $nrOfPages
     *
     */
    private $nrOfPages = 0;

    /**
     *
     * Path to search for images in.
     *
     * @var string $imagePath
     *
     */
    private $imagePath = "";

    /**
     *
     * Keep track of added fonts.
     *
     * @var array $addedFonts
     *
     */
    private $addedFonts = array();

    /**
     *
     * Set standard margin, orientation, units used and paper size
     *
     * @param int $margin Marginsize in user units.
     *
     * @param char $orientation Default page orientation. 'P' for portrait or
     * 'L' for landscape
     *
     * @param string $unit User units. 'pt' for points, 'mm' for millimeters,
     * 'cm' for centimetera or 'in' for inches
     *
     * @param string|array $format The size used for pages. 'A3', 'A4', 'A5',
     * 'Letter' or 'Legal'. May also be an array of height and width specified
     * in user units.
     *
     */
    public function __construct(
        $margin = 20,
        $orientation = 'P',
        $unit = 'mm',
        $format = 'A4'
    ) {
        parent::__construct($orientation, $unit, $format);
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
        $this->AliasNbPages('{{{nb}}}');
        $this->SetMargins($margin, $margin);
        $this->SetAutoPageBreak(TRUE, $margin);
    }

    /**
     *
     * Adds a new page to the document.
     *
     * Extends FPDF by keeping track of number of pages added.
     *
     * @param string $orientation Page orientation. 'P' for portrait or 'L' for
     * landscape. The default value is the one passed to the constructor.
     *
     * @param string $format The size used for pages. 'A3', 'A4', 'A5',
     * 'Letter' or 'Legal'. May also be an array of height and width specified
     * in user units. The default value is the one passed to the constructor.
     *
     * @return void
     *
     */
    public function AddPage($orientation = '', $format = '')
    {
        $this->nrOfPages++;
        parent::AddPage($orientation, $format);
    }

    /**
     *
     * Get the current number of pages added with AddPage().
     *
     * Note that this number will increase as you add more pages. Should not be
     * used to print the total number of pages in document. For this use
     * TotalPagesNo().
     *
     * @return int Number of pages currently in document
     *
     */
    public function PagesAdded()
    {
        return $this->nrOfPages;
    }

    /**
     *
     * Shorthand to get total number of pages in pdf
     *
     * @return string Returns a string that will be replaced with the total
     * number of pages when pdf is rendered
     *
     */
    public function TotalPagesNo()
    {
        return $this->AliasNbPages;
    }

    /**
     *
     * Shorthand to get current page/total pages.
     *
     * @param string $delim Delimiter used between current and page number and
     * total pages number.
     *
     * @return string Returns a string that will be replaced with current page
     * number, then delimiter, then the total number of pages.
     *
     */
    public function PaginationStr($delim = '/')
    {
        return $this->PageNo() . $delim . $this->TotalPagesNo();
    }

    /**
     *
     * Increase the abscissa of the current position.
     *
     * @param int $x
     *
     * @return void
     *
     */
    public function moveX($x)
    {
        $posX = $this->GetX();
        $posX += $x;
        $this->SetX($posX);
    }

    /**
     *
     * Increase the ordinate of the current position.
     *
     * @param int $y
     *
     * @return void
     *
     */
    public function moveY($y)
    {
        $posX = $this->GetX();
        $posY = $this->GetY();
        $posY += $y;
        $this->SetXY($posX, $posY);
    }

    /**
     *
     * Wrapper to solve utf-8 issues.
     *
     * @param string $title
     *
     * @param bool $isUTF8 Defaults to TRUE.
     *
     * @return void
     *
     */
    public function SetTitle($title, $isUTF8 = TRUE)
    {
        parent::SetTitle($title, $isUTF8);
    }

    /**
     *
     * Wrapper to solve utf-8 issues.
     *
     * @param string $subject
     *
     * @param bool $isUTF8 Defaults to TRUE.
     *
     * @return void
     *
     */
    public function SetSubject($subject, $isUTF8 = TRUE)
    {
        parent::SetSubject($subject, $isUTF8);
    }

    /**
     *
     * Wrapper to solve utf-8 issues.
     *
     * @param string $author
     *
     * @param bool $isUTF8 Defaults to TRUE.
     *
     * @return void
     *
     */
    public function SetAuthor($author, $isUTF8 = TRUE)
    {
        parent::SetAuthor($author, $isUTF8);
    }

    /**
     *
     * Wrapper to solve utf-8 issues.
     *
     * @param string $keywords
     *
     * @param bool $isUTF8 Defaults to TRUE.
     *
     * @return void
     *
     */
    public function SetKeywords($keywords, $isUTF8 = TRUE)
    {
        parent::SetKeywords($keywords, $isUTF8);
    }

    /**
     *
     * Wrapper to solve utf-8 issues.
     *
     * @param string $creator
     *
     * @param bool $isUTF8 Defaults to TRUE.
     *
     * @return void
     *
     */
    public function SetCreator($creator, $isUTF8 = TRUE)
    {
        parent::SetCreator($creator, $isUTF8);
    }

    /**
     *
     * Print text in cell. Solves utf-8 issues.
     *
     * Prints a cell (rectangular area) with optional borders, background color
     * and character string. The upper-left corner of the cell corresponds to
     * the current position. The text can be aligned or centered. After the
     * call, the current position moves to the right or to the next line. It is
     * possible to put a link on the text.
     *
     * If automatic page breaking is enabled (witch is it by default) and the
     * cell goes beyond the limit, a page break is done before outputting.
     *
     * @param int $width Cell width. If 0, the cell extends up to the right
     * margin.
     *
     * @param int $height Cell height. Default value: 0.
     *
     * @param string $txt String to print. Default value: empty string.
     *
     * @param string|int $border Indicates if borders must be drawn around the
     * cell. The value can be either a number: 0 for no border, 1 for a frame.
     * Or a string containing some or all of the following characters (in any
     * order): 'L' for left, 'T' for top, 'R' for right or 'B' for bottom.
     *
     * @param int $ln Indicates where the current position should go after the
     * call. Possible values are: 0 - to the rigth, 1 - to the beginning of the
     * next line or 2 - below.
     *
     * @param char $align Allows to center or align the tex. 'L', 'C' or 'R'.
     *
     * @param bool $fill Indicates if the cell background must be painted (TRUE)
     * or transparent (FALSE). Default value: FALSE.
     *
     * @param string|identifier $link URL or identifier returned by AddLink().
     *
     * @return void
     *
     */
    public function Cell(
        $width,
        $height = 0,
        $txt = '',
        $border = 0,
        $ln = 0,
        $align = '',
        $fill = FALSE,
        $link = ''
    ) {
        $txt = utf8_decode($txt);
        parent::Cell($width, $height, $txt, $border, $ln, $align, $fill, $link);
    }

    /**
     *
     * Prints a character string. Solves utf-8 issues.
     *
     * The origin is on the left of the first character, on the baseline. This
     * method allows to place a string precisely on the page, but it is usually
     * easier to use Cell(), MultiCell() or Write() which are the standard
     * methods to print text.
     *
     * @param int $x Abscissa of the origin.
     *
     * @param int $y Ordinate of the origin.
     *
     * @param string $txt String to print.
     *
     * @return void
     *
     */
    public function Text($x, $y, $txt)
    {
        $txt = utf8_decode($txt);
        parent::Text($x, $y, $txt);
    }

    /**
     *
     * Print text from the current position.
     *
     * Fix positioning errors when using non-english characters (eg. åäö).
     *
     * When the right margin is reached (or the \n character is met) a line
     * break occurs and text continues from the left margin. Upon method exit,
     * the current position is left just at the end of the text.
     *
     * @param string $lineHeight Line height.
     *
     * @param string $txt String to print.
     *
     * @param string|identifier $link URL or identifier returned by AddLink().
     *
     * @return void
     *
     * @todo Fix positioning hack..
     *
     */
    public function Write($lineHeight, $txt, $link = '')
    {
        parent::Write($lineHeight, $txt, $link);
        // Uggly hack to help fix positions
        $specChars = preg_replace("/[^åäöÅÄÖ]/", '', $txt);
        $specChars = strlen($specChars)*1.75;
        if ( $specChars ) $this->moveX($specChars*-1);
    }

    /**
     * Write to position
     *
     * @param  string $x
     * @param  string $y
     * @param  string $line
     * @param  string $txt
     * @param  string|identifier $link URL or identifier returned by AddLink().
     * @return void
     */
    public function WriteXY($x, $y, $line, $txt, $link = '')
    {
        $this->SetXY($x, $y);
        $this->Write($line, $txt, $link);
    }

    /**
     *
     * Set image path. Enables image() to understand relative paths.
     *
     * @param string $path
     *
     * @return void
     *
     */
    public function setImagePath($path)
    {
        $this->imagePath = realpath($path);
    }

    /**
     *
     * Output an image.
     *
     * @param string $file Path or URL of the image. May be relative to
     * path set using setImagePath()
     *
     * @param int $x Abscissa of the upper-left corner. If not specified or
     * equal to NULL, the current abscissa is used.
     *
     * @param int $y Ordinate of the upper-left corner. If not specified or
     * equal to NULL, the current ordinate is used; moreover, a page break is
     * triggered first if necessary (in case automatic page breaking is enabled)
     * and, after the call, the current ordinate is moved to the bottom of the
     * image.
     *
     * @param int $width Width of the image in the page.
     *
     * @param int $height Height of the image in the page.
     *
     * @param string $type JPG|JPEG|PNG|GIF
     *
     * @param string|identifier $link URL or identifier returned by AddLink().
     *
     * @return void
     *
     */
    public function Image(
        $file,
        $x = NULL,
        $y = NULL,
        $width = 0,
        $height = 0,
        $type = '',
        $link = ''
    ) {
        $absolute = $this->imagePath . DIRECTORY_SEPARATOR . $file;
        if (!is_readable($file) && is_readable($absolute)) {
            $file = $absolute;
        }
        parent::Image($file, $x, $y, $width, $height, $type, $link);
    }

    /**
     *
     * Import a TrueType or Type1 font and make it available.
     *
     * @param string $family
     *
     * @param string $style 'B', 'I' or 'IB'
     *
     * @param string $file The font definition file. By default, the name is
     * built from the family and style, in lower case with no space.
     *
     * @return void
     *
     */
    public function AddFont($family, $style = '', $file = '')
    {
        parent::AddFont($family, $style, $file);
        if (!isset($this->addedFonts[$family])) {
            $this->addedFonts[$family] = array();
        }
        $this->addedFonts[$family][] = $style;
    }

    /**
     *
     * Sets the font used to print character strings.
     *
     * @param string $family Family font. It can be either a name defined by
     * AddFont() or one of the standard families (case insensitive): Courier,
     * Helvetica or Arial, Times, Symbol or ZapfDingbats.
     *
     * @param string $style 'B', 'I', 'U' or any combination.
     *
     * @param int $size Font size in points. The default value is the current
     * size. If no size has been specified since the beginning of the document,
     * the value taken is 12.
     *
     * @return void
     *
     */
    public function SetFont($family, $style = '', $size = 0)
    {
        $style = strtoupper($style);

        // U is not handled by AddFont(), hence needs special treatment
        $addU = '';
        if (strpos($style, 'U') !== FALSE) {
            $addU = 'U';
            $style = str_replace('U', '', $style);
        }

        if (isset($this->addedFonts[$family])) {
            if (!in_array($style, $this->addedFonts[$family]) ) {
                // Requested style is missing
                if (in_array('', $this->addedFonts[$family])) {
                    // Using no style
                    $style = '';
                } else {
                    // Use first added style
                    $style = $this->addedFonts[$family][0];
                }
            }
        }

        $style = $style.$addU;
        parent::SetFont($family, $style, $size);
    }

    /**
     *
     * Send the document to a given destination
     *
     * @param string $name The name of the file. If not specified, the document
     * will be sent to the browser (destination I) with the name doc.pdf.
     *
     * @param char $dest Destination where to send the document. It can take one
     * of the following values: 'I' - send the file inline to the browser.
     * 'D' - send to the browser and force a file download with the name given
     * by name. 'F' - save to a local file with the name given by name (may
     * include a path). 'S' - return the document as a string. name is ignored.
     *
     * @return string
     *
     */
    public function Output($name = '', $dest = '')
    {
        $this->draw();
        return parent::Output($name, $dest);
    }

    /**
     *
     * Shorthand for direct string output
     *
     * @return string Raw PDF
     *
     */
    public function GetPdf()
    {
        return $this->Output('', 'S');
    }

    /**
     *
     * Perform actions just before Output
     *
     * @return void
     *
     */
    protected function draw(){}

}


1			<?php
2			/**
3			*
4			* Copyright (c) 2011, Hannes Forsgård
5			*
6			* Permission is hereby granted, free of charge, to any person obtaining a copy
7			* of this software to use, copy, modify, distribute, sublicense, and/or sell
8			* copies of the software, and to permit persons to whom the software is
9			* furnished to do so.
10			*
11			* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12			* IMPLIED.
13			*
14			* @author Hannes Forsgård <[email protected]>
15			*
16			*/
17			namespace byrokrat\paperinvoice;
18
19			use FPDF as BaseFPDF;
20
21
22			/**
23			*
24			* FPDF extension class.
25			*
26			*/
27			class FPDF extends BaseFPDF
28			{
29			/**
30			*
31			* Current count of pages.
32			*
33			* @var int $nrOfPages
34			*
35			*/
36			private $nrOfPages = 0;
37
38			/**
39			*
40			* Path to search for images in.
41			*
42			* @var string $imagePath
43			*
44			*/
45			private $imagePath = "";
46
47			/**
48			*
49			* Keep track of added fonts.
50			*
51			* @var array $addedFonts
52			*
53			*/
54			private $addedFonts = array();
55
56			/**
57			*
58			* Set standard margin, orientation, units used and paper size
59			*
60			* @param int $margin Marginsize in user units.
61			*
62			* @param char $orientation Default page orientation. 'P' for portrait or
63			* 'L' for landscape
64			*
65			* @param string $unit User units. 'pt' for points, 'mm' for millimeters,
66			* 'cm' for centimetera or 'in' for inches
67			*
68			* @param string\|array $format The size used for pages. 'A3', 'A4', 'A5',
69			* 'Letter' or 'Legal'. May also be an array of height and width specified
70			* in user units.
71			*
72			*/
73			public function __construct(
74			$margin = 20,
75			$orientation = 'P',
76			$unit = 'mm',
77			$format = 'A4'
78			) {
79			parent::__construct($orientation, $unit, $format);
			0 ignored issues – show Bug introduced 2019-12-14 23:17 UTC by Report Bug Copy Issue Report It seems like you code against a specific sub-type and not the parent class `FPDF` as the method `__construct()` does only exist in the following sub-classes of `FPDF`: `byrokrat\paperinvoice\FPDF`, `byrokrat\paperinvoice\PaperInvoice`. Maybe you want to `instanceof` check for one of these explicitly? Let’s take a look at an example: abstract class User { /** @return string / abstract public function getPassword(); } class MyUser extends User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different sub-classes of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the parent class: abstract class User { /** @return string / abstract public function getPassword(); /* @return string */ abstract public function getDisplayName(); } Loading history...
80			$this->AliasNbPages('{{{nb}}}');
81			$this->SetMargins($margin, $margin);
82			$this->SetAutoPageBreak(TRUE, $margin);
83			}
84
85			/**
86			*
87			* Adds a new page to the document.
88			*
89			* Extends FPDF by keeping track of number of pages added.
90			*
91			* @param string $orientation Page orientation. 'P' for portrait or 'L' for
92			* landscape. The default value is the one passed to the constructor.
93			*
94			* @param string $format The size used for pages. 'A3', 'A4', 'A5',
95			* 'Letter' or 'Legal'. May also be an array of height and width specified
96			* in user units. The default value is the one passed to the constructor.
97			*
98			* @return void
99			*
100			*/
101			public function AddPage($orientation = '', $format = '')
102			{
103			$this->nrOfPages++;
104			parent::AddPage($orientation, $format);
105			}
106
107			/**
108			*
109			* Get the current number of pages added with AddPage().
110			*
111			* Note that this number will increase as you add more pages. Should not be
112			* used to print the total number of pages in document. For this use
113			* TotalPagesNo().
114			*
115			* @return int Number of pages currently in document
116			*
117			*/
118			public function PagesAdded()
119			{
120			return $this->nrOfPages;
121			}
122
123			/**
124			*
125			* Shorthand to get total number of pages in pdf
126			*
127			* @return string Returns a string that will be replaced with the total
128			* number of pages when pdf is rendered
129			*
130			*/
131			public function TotalPagesNo()
132			{
133			return $this->AliasNbPages;
134			}
135
136			/**
137			*
138			* Shorthand to get current page/total pages.
139			*
140			* @param string $delim Delimiter used between current and page number and
141			* total pages number.
142			*
143			* @return string Returns a string that will be replaced with current page
144			* number, then delimiter, then the total number of pages.
145			*
146			*/
147			public function PaginationStr($delim = '/')
148			{
149			return $this->PageNo() . $delim . $this->TotalPagesNo();
150			}
151
152			/**
153			*
154			* Increase the abscissa of the current position.
155			*
156			* @param int $x
157			*
158			* @return void
159			*
160			*/
161			public function moveX($x)
162			{
163			$posX = $this->GetX();
164			$posX += $x;
165			$this->SetX($posX);
166			}
167
168			/**
169			*
170			* Increase the ordinate of the current position.
171			*
172			* @param int $y
173			*
174			* @return void
175			*
176			*/
177			public function moveY($y)
178			{
179			$posX = $this->GetX();
180			$posY = $this->GetY();
181			$posY += $y;
182			$this->SetXY($posX, $posY);
183			}
184
185			/**
186			*
187			* Wrapper to solve utf-8 issues.
188			*
189			* @param string $title
190			*
191			* @param bool $isUTF8 Defaults to TRUE.
192			*
193			* @return void
194			*
195			*/
196			public function SetTitle($title, $isUTF8 = TRUE)
197			{
198			parent::SetTitle($title, $isUTF8);
199			}
200
201			/**
202			*
203			* Wrapper to solve utf-8 issues.
204			*
205			* @param string $subject
206			*
207			* @param bool $isUTF8 Defaults to TRUE.
208			*
209			* @return void
210			*
211			*/
212			public function SetSubject($subject, $isUTF8 = TRUE)
213			{
214			parent::SetSubject($subject, $isUTF8);
215			}
216
217			/**
218			*
219			* Wrapper to solve utf-8 issues.
220			*
221			* @param string $author
222			*
223			* @param bool $isUTF8 Defaults to TRUE.
224			*
225			* @return void
226			*
227			*/
228			public function SetAuthor($author, $isUTF8 = TRUE)
229			{
230			parent::SetAuthor($author, $isUTF8);
231			}
232
233			/**
234			*
235			* Wrapper to solve utf-8 issues.
236			*
237			* @param string $keywords
238			*
239			* @param bool $isUTF8 Defaults to TRUE.
240			*
241			* @return void
242			*
243			*/
244			public function SetKeywords($keywords, $isUTF8 = TRUE)
245			{
246			parent::SetKeywords($keywords, $isUTF8);
247			}
248
249			/**
250			*
251			* Wrapper to solve utf-8 issues.
252			*
253			* @param string $creator
254			*
255			* @param bool $isUTF8 Defaults to TRUE.
256			*
257			* @return void
258			*
259			*/
260			public function SetCreator($creator, $isUTF8 = TRUE)
261			{
262			parent::SetCreator($creator, $isUTF8);
263			}
264
265			/**
266			*
267			* Print text in cell. Solves utf-8 issues.
268			*
269			* Prints a cell (rectangular area) with optional borders, background color
270			* and character string. The upper-left corner of the cell corresponds to
271			* the current position. The text can be aligned or centered. After the
272			* call, the current position moves to the right or to the next line. It is
273			* possible to put a link on the text.
274			*
275			* If automatic page breaking is enabled (witch is it by default) and the
276			* cell goes beyond the limit, a page break is done before outputting.
277			*
278			* @param int $width Cell width. If 0, the cell extends up to the right
279			* margin.
280			*
281			* @param int $height Cell height. Default value: 0.
282			*
283			* @param string $txt String to print. Default value: empty string.
284			*
285			* @param string\|int $border Indicates if borders must be drawn around the
286			* cell. The value can be either a number: 0 for no border, 1 for a frame.
287			* Or a string containing some or all of the following characters (in any
288			* order): 'L' for left, 'T' for top, 'R' for right or 'B' for bottom.
289			*
290			* @param int $ln Indicates where the current position should go after the
291			* call. Possible values are: 0 - to the rigth, 1 - to the beginning of the
292			* next line or 2 - below.
293			*
294			* @param char $align Allows to center or align the tex. 'L', 'C' or 'R'.
295			*
296			* @param bool $fill Indicates if the cell background must be painted (TRUE)
297			* or transparent (FALSE). Default value: FALSE.
298			*
299			* @param string\|identifier $link URL or identifier returned by AddLink().
300			*
301			* @return void
302			*
303			*/
304			public function Cell(
305			$width,
306			$height = 0,
307			$txt = '',
308			$border = 0,
309			$ln = 0,
310			$align = '',
311			$fill = FALSE,
312			$link = ''
313			) {
314			$txt = utf8_decode($txt);
315			parent::Cell($width, $height, $txt, $border, $ln, $align, $fill, $link);
316			}
317
318			/**
319			*
320			* Prints a character string. Solves utf-8 issues.
321			*
322			* The origin is on the left of the first character, on the baseline. This
323			* method allows to place a string precisely on the page, but it is usually
324			* easier to use Cell(), MultiCell() or Write() which are the standard
325			* methods to print text.
326			*
327			* @param int $x Abscissa of the origin.
328			*
329			* @param int $y Ordinate of the origin.
330			*
331			* @param string $txt String to print.
332			*
333			* @return void
334			*
335			*/
336			public function Text($x, $y, $txt)
337			{
338			$txt = utf8_decode($txt);
339			parent::Text($x, $y, $txt);
340			}
341
342			/**
343			*
344			* Print text from the current position.
345			*
346			* Fix positioning errors when using non-english characters (eg. åäö).
347			*
348			* When the right margin is reached (or the \n character is met) a line
349			* break occurs and text continues from the left margin. Upon method exit,
350			* the current position is left just at the end of the text.
351			*
352			* @param string $lineHeight Line height.
353			*
354			* @param string $txt String to print.
355			*
356			* @param string\|identifier $link URL or identifier returned by AddLink().
357			*
358			* @return void
359			*
360			* @todo Fix positioning hack..
361			*
362			*/
363			public function Write($lineHeight, $txt, $link = '')
364			{
365			parent::Write($lineHeight, $txt, $link);
366			// Uggly hack to help fix positions
367			$specChars = preg_replace("/[^åäöÅÄÖ]/", '', $txt);
368			$specChars = strlen($specChars)*1.75;
369			if ( $specChars ) $this->moveX($specChars*-1);
370			}
371
372			/**
373			* Write to position
374			*
375			* @param string $x
376			* @param string $y
377			* @param string $line
378			* @param string $txt
379			* @param string\|identifier $link URL or identifier returned by AddLink().
380			* @return void
381			*/
382			public function WriteXY($x, $y, $line, $txt, $link = '')
383			{
384			$this->SetXY($x, $y);
385			$this->Write($line, $txt, $link);
386			}
387
388			/**
389			*
390			* Set image path. Enables image() to understand relative paths.
391			*
392			* @param string $path
393			*
394			* @return void
395			*
396			*/
397			public function setImagePath($path)
398			{
399			$this->imagePath = realpath($path);
400			}
401
402			/**
403			*
404			* Output an image.
405			*
406			* @param string $file Path or URL of the image. May be relative to
407			* path set using setImagePath()
408			*
409			* @param int $x Abscissa of the upper-left corner. If not specified or
410			* equal to NULL, the current abscissa is used.
411			*
412			* @param int $y Ordinate of the upper-left corner. If not specified or
413			* equal to NULL, the current ordinate is used; moreover, a page break is
414			* triggered first if necessary (in case automatic page breaking is enabled)
415			* and, after the call, the current ordinate is moved to the bottom of the
416			* image.
417			*
418			* @param int $width Width of the image in the page.
419			*
420			* @param int $height Height of the image in the page.
421			*
422			* @param string $type JPG\|JPEG\|PNG\|GIF
423			*
424			* @param string\|identifier $link URL or identifier returned by AddLink().
425			*
426			* @return void
427			*
428			*/
429			public function Image(
430			$file,
431			$x = NULL,
432			$y = NULL,
433			$width = 0,
434			$height = 0,
435			$type = '',
436			$link = ''
437			) {
438			$absolute = $this->imagePath . DIRECTORY_SEPARATOR . $file;
439			if (!is_readable($file) && is_readable($absolute)) {
440			$file = $absolute;
441			}
442			parent::Image($file, $x, $y, $width, $height, $type, $link);
443			}
444
445			/**
446			*
447			* Import a TrueType or Type1 font and make it available.
448			*
449			* @param string $family
450			*
451			* @param string $style 'B', 'I' or 'IB'
452			*
453			* @param string $file The font definition file. By default, the name is
454			* built from the family and style, in lower case with no space.
455			*
456			* @return void
457			*
458			*/
459			public function AddFont($family, $style = '', $file = '')
460			{
461			parent::AddFont($family, $style, $file);
462			if (!isset($this->addedFonts[$family])) {
463			$this->addedFonts[$family] = array();
464			}
465			$this->addedFonts[$family][] = $style;
466			}
467
468			/**
469			*
470			* Sets the font used to print character strings.
471			*
472			* @param string $family Family font. It can be either a name defined by
473			* AddFont() or one of the standard families (case insensitive): Courier,
474			* Helvetica or Arial, Times, Symbol or ZapfDingbats.
475			*
476			* @param string $style 'B', 'I', 'U' or any combination.
477			*
478			* @param int $size Font size in points. The default value is the current
479			* size. If no size has been specified since the beginning of the document,
480			* the value taken is 12.
481			*
482			* @return void
483			*
484			*/
485			public function SetFont($family, $style = '', $size = 0)
486			{
487			$style = strtoupper($style);
488
489			// U is not handled by AddFont(), hence needs special treatment
490			$addU = '';
491			if (strpos($style, 'U') !== FALSE) {
492			$addU = 'U';
493			$style = str_replace('U', '', $style);
494			}
495
496			if (isset($this->addedFonts[$family])) {
497			if (!in_array($style, $this->addedFonts[$family]) ) {
498			// Requested style is missing
499			if (in_array('', $this->addedFonts[$family])) {
500			// Using no style
501			$style = '';
502			} else {
503			// Use first added style
504			$style = $this->addedFonts[$family][0];
505			}
506			}
507			}
508
509			$style = $style.$addU;
510			parent::SetFont($family, $style, $size);
511			}
512
513			/**
514			*
515			* Send the document to a given destination
516			*
517			* @param string $name The name of the file. If not specified, the document
518			* will be sent to the browser (destination I) with the name doc.pdf.
519			*
520			* @param char $dest Destination where to send the document. It can take one
521			* of the following values: 'I' - send the file inline to the browser.
522			* 'D' - send to the browser and force a file download with the name given
523			* by name. 'F' - save to a local file with the name given by name (may
524			* include a path). 'S' - return the document as a string. name is ignored.
525			*
526			* @return string
527			*
528			*/
529			public function Output($name = '', $dest = '')
530			{
531			$this->draw();
532			return parent::Output($name, $dest);
533			}
534
535			/**
536			*
537			* Shorthand for direct string output
538			*
539			* @return string Raw PDF
540			*
541			*/
542			public function GetPdf()
543			{
544			return $this->Output('', 'S');
545			}
546
547			/**
548			*
549			* Perform actions just before Output
550			*
551			* @return void
552			*
553			*/
554			protected function draw(){}
555
556			}
557

byrokrat / billing

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FPDF::Cell() A

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