PDF_Chinese::MultiCell() - Code Metrics - XoopsModules25x/mylinks - Measure and Improve Code Quality continuously with Scrutinizer

PDF_Chinese::MultiCell() A
last analyzed 2020-08-07 08:42 UTC

↳ Parent: PDF_Chinese

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	7
Ratio	100 %

Importance

Changes

Metric	Value
cc	2
nc	2
nop	6
dl	7
loc	7
rs	10
c	0
b	0
f	0

1		<?php
2		if (!defined('XOOPS_ROOT_PATH')) {
3		die('XOOPS root path not defined');
4		}
5
6		require_once('fpdf.php');
7
8		$Big5_widths=array(' '=>250,'!'=>250,'"'=>408,'#'=>668,'$'=>490,'%'=>875,'&'=>698,'\''=>250,
9		'('=>240,')'=>240,'*'=>417,'+'=>667,','=>250,'-'=>313,'.'=>250,'/'=>520,'0'=>500,'1'=>500,
10		'2'=>500,'3'=>500,'4'=>500,'5'=>500,'6'=>500,'7'=>500,'8'=>500,'9'=>500,':'=>250,';'=>250,
11		'<'=>667,'='=>667,'>'=>667,'?'=>396,'@'=>921,'A'=>677,'B'=>615,'C'=>719,'D'=>760,'E'=>625,
12		'F'=>552,'G'=>771,'H'=>802,'I'=>354,'J'=>354,'K'=>781,'L'=>604,'M'=>927,'N'=>750,'O'=>823,
13		'P'=>563,'Q'=>823,'R'=>729,'S'=>542,'T'=>698,'U'=>771,'V'=>729,'W'=>948,'X'=>771,'Y'=>677,
14		'Z'=>635,'['=>344,'\\'=>520,']'=>344,'^'=>469,'_'=>500,'`'=>250,'a'=>469,'b'=>521,'c'=>427,
15		'd'=>521,'e'=>438,'f'=>271,'g'=>469,'h'=>531,'i'=>250,'j'=>250,'k'=>458,'l'=>240,'m'=>802,
16		'n'=>531,'o'=>500,'p'=>521,'q'=>521,'r'=>365,'s'=>333,'t'=>292,'u'=>521,'v'=>458,'w'=>677,
17		'x'=>479,'y'=>458,'z'=>427,'{'=>480,'\|'=>496,'}'=>480,'~'=>667);
18
19		$GB_widths=array(' '=>207,'!'=>270,'"'=>342,'#'=>467,'$'=>462,'%'=>797,'&'=>710,'\''=>239,
20		'('=>374,')'=>374,'*'=>423,'+'=>605,','=>238,'-'=>375,'.'=>238,'/'=>334,'0'=>462,'1'=>462,
21		'2'=>462,'3'=>462,'4'=>462,'5'=>462,'6'=>462,'7'=>462,'8'=>462,'9'=>462,':'=>238,';'=>238,
22		'<'=>605,'='=>605,'>'=>605,'?'=>344,'@'=>748,'A'=>684,'B'=>560,'C'=>695,'D'=>739,'E'=>563,
23		'F'=>511,'G'=>729,'H'=>793,'I'=>318,'J'=>312,'K'=>666,'L'=>526,'M'=>896,'N'=>758,'O'=>772,
24		'P'=>544,'Q'=>772,'R'=>628,'S'=>465,'T'=>607,'U'=>753,'V'=>711,'W'=>972,'X'=>647,'Y'=>620,
25		'Z'=>607,'['=>374,'\\'=>333,']'=>374,'^'=>606,'_'=>500,'`'=>239,'a'=>417,'b'=>503,'c'=>427,
26		'd'=>529,'e'=>415,'f'=>264,'g'=>444,'h'=>518,'i'=>241,'j'=>230,'k'=>495,'l'=>228,'m'=>793,
27		'n'=>527,'o'=>524,'p'=>524,'q'=>504,'r'=>338,'s'=>336,'t'=>277,'u'=>517,'v'=>450,'w'=>652,
28		'x'=>466,'y'=>452,'z'=>407,'{'=>370,'\|'=>258,'}'=>370,'~'=>605);
29
30		class PDF_Chinese extends FPDF
31		{
32	View Code Duplication	function AddCIDFont($family,$style,$name,$cw,$CMap,$registry)
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history... Duplication introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
33		{
34		$fontkey=strtolower($family).strtoupper($style);
35		if(isset($this->fonts[$fontkey]))
36		$this->Error("Font already added: $family $style");
37		$i=count($this->fonts)+1;
38		$name=str_replace(' ','',$name);
39		$this->fonts[$fontkey]=array('i'=>$i,'type'=>'Type0','name'=>$name,'up'=>-130,'ut'=>40,'cw'=>$cw,'CMap'=>$CMap,'registry'=>$registry);
40		}
41
42	View Code Duplication	function AddCIDFonts($family,$name,$cw,$CMap,$registry)
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history... Duplication introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
43		{
44		$this->AddCIDFont($family,'',$name,$cw,$CMap,$registry);
45		$this->AddCIDFont($family,'B',$name.',Bold',$cw,$CMap,$registry);
46		$this->AddCIDFont($family,'I',$name.',Italic',$cw,$CMap,$registry);
47		$this->AddCIDFont($family,'BI',$name.',BoldItalic',$cw,$CMap,$registry);
48		}
49
50		function AddBig5Font($family='PMingLiU',$name='MSungStd-Light-Acro')
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
51		{
52		//Add Big5 font with proportional Latin
53		$cw=$GLOBALS['Big5_widths'];
54		$CMap='ETenms-B5-H';
55		$registry=array('ordering'=>'CNS1','supplement'=>0);
56		$this->AddCIDFonts($family,$name,$cw,$CMap,$registry);
57		}
58
59	View Code Duplication	function AddBig5hwFont($family='PMingLiU',$name='MSungStd-Light-Acro')
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history... Duplication introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
60		{
61		//Add Big5 font with half-witdh Latin
62		for($i=32;$i<=126;$i++)
63		$cw[chr($i)]=500;
		0 ignored issues – show Coding Style Comprehensibility introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report `$cw` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$cw = array();` before regardless. Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code. Let’s take a look at an example: foreach ($collection as $item) { $myArray['foo'] = $item->getFoo(); if ($item->hasBar()) { $myArray['bar'] = $item->getBar(); } // do something with $myArray } As you can see in this example, the array `$myArray` is initialized the first time when the foreach loop is entered. You can also see that the value of the `bar` key is only written conditionally; thus, its value might result from a previous iteration. This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization `$myArray = array()` either outside or inside the foreach loop. Loading history...
64		$CMap='ETen-B5-H';
65		$registry=array('ordering'=>'CNS1','supplement'=>0);
66		$this->AddCIDFonts($family,$name,$cw,$CMap,$registry);
		0 ignored issues – show Bug introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report The variable `$cw` does not seem to be defined for all execution paths leading up to this point. If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } // $x is potentially undefined here. echo $x; } In the above example, the variable `$x` is defined if you pass “foo” or “bar” as argument for `$a`. However, since the `switch` statement has no default case statement, if you pass any other value, the variable `$x` would be undefined. Available Fixes Check for existence of the variable explicitly: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } if (isset($x)) { // Make sure it's always set. echo $x; } } Define a default value for the variable: function myFunction($a) { $x = ''; // Set a default which gets overridden for certain paths. switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } echo $x; } Add a value for the missing path: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; // We add support for the missing case. default: $x = ''; break; } echo $x; } Loading history...
67		}
68
69		function AddGBFont($family='GB',$name='STSongStd-Light-Acro')
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
70		{
71		//Add GB font with proportional Latin
72		$cw=$GLOBALS['GB_widths'];
73		$CMap='GBKp-EUC-H';
74		$registry=array('ordering'=>'GB1','supplement'=>2);
75		$this->AddCIDFonts($family,$name,$cw,$CMap,$registry);
76		}
77
78	View Code Duplication	function AddGBhwFont($family='GB-hw',$name='STSongStd-Light-Acro')
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history... Duplication introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
79		{
80		//Add GB font with half-width Latin
81		for($i=32;$i<=126;$i++)
82		$cw[chr($i)]=500;
		0 ignored issues – show Coding Style Comprehensibility introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report `$cw` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$cw = array();` before regardless. Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code. Let’s take a look at an example: foreach ($collection as $item) { $myArray['foo'] = $item->getFoo(); if ($item->hasBar()) { $myArray['bar'] = $item->getBar(); } // do something with $myArray } As you can see in this example, the array `$myArray` is initialized the first time when the foreach loop is entered. You can also see that the value of the `bar` key is only written conditionally; thus, its value might result from a previous iteration. This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization `$myArray = array()` either outside or inside the foreach loop. Loading history...
83		$CMap='GBK-EUC-H';
84		$registry=array('ordering'=>'GB1','supplement'=>2);
85		$this->AddCIDFonts($family,$name,$cw,$CMap,$registry);
		0 ignored issues – show Bug introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report The variable `$cw` does not seem to be defined for all execution paths leading up to this point. If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } // $x is potentially undefined here. echo $x; } In the above example, the variable `$x` is defined if you pass “foo” or “bar” as argument for `$a`. However, since the `switch` statement has no default case statement, if you pass any other value, the variable `$x` would be undefined. Available Fixes Check for existence of the variable explicitly: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } if (isset($x)) { // Make sure it's always set. echo $x; } } Define a default value for the variable: function myFunction($a) { $x = ''; // Set a default which gets overridden for certain paths. switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } echo $x; } Add a value for the missing path: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; // We add support for the missing case. default: $x = ''; break; } echo $x; } Loading history...
86		}
87
88	View Code Duplication	function GetStringWidth($s)
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history... Duplication introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
89		{
90		if($this->CurrentFont['type']=='Type0')
91		return $this->GetMBStringWidth($s);
92		else
93		return parent::GetStringWidth($s);
94		}
95
96	View Code Duplication	function GetMBStringWidth($s)
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history... Duplication introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
97		{
98		//Multi-byte version of GetStringWidth()
99		$l=0;
100		$cw=&$this->CurrentFont['cw'];
101		$nb=strlen($s);
102		$i=0;
103		while($i<$nb)
104		{
105		$c=$s[$i];
106		if(ord($c)<128)
107		{
108		$l+=$cw[$c];
109		$i++;
110		}
111		else
112		{
113		$l+=1000;
114		$i+=2;
115		}
116		}
117
118		return $l*$this->FontSize/1000;
119		}
120
121	View Code Duplication	function MultiCell($w,$h,$txt,$border=0,$align='L',$fill=0)
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history... Duplication introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
122		{
123		if($this->CurrentFont['type']=='Type0')
124		$this->MBMultiCell($w,$h,$txt,$border,$align,$fill);
125		else
126		parent::MultiCell($w,$h,$txt,$border,$align,$fill);
127		}
128
129	View Code Duplication	function MBMultiCell($w,$h,$txt,$border=0,$align='L',$fill=0)
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history... Duplication introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
130		{
131		//Multi-byte version of MultiCell()
132		$cw=&$this->CurrentFont['cw'];
133		if($w==0)
134		$w=$this->w-$this->rMargin-$this->x;
135		$wmax=($w-2$this->cMargin)1000/$this->FontSize;
136		$s=str_replace("\r",'',$txt);
137		$nb=strlen($s);
138		if($nb>0 and $s[$nb-1]=="\n")
139		$nb--;
140		$b=0;
141		if($border)
142		{
143		if($border==1)
144		{
145		$border='LTRB';
146		$b='LRT';
147		$b2='LR';
148		}
149		else
150		{
151		$b2='';
152		if(is_int(strpos($border,'L')))
153		$b2.='L';
154		if(is_int(strpos($border,'R')))
155		$b2.='R';
156		$b=is_int(strpos($border,'T')) ? $b2.'T' : $b2;
157		}
158		}
159		$sep=-1;
160		$i=0;
161		$j=0;
162		$l=0;
163		$nl=1;
164		while($i<$nb)
165		{
166		//Get next character
167		$c=$s[$i];
168		//Check if ASCII or MB
169		$ascii=(ord($c)<128);
170		if($c=="\n")
171		{
172		//Explicit line break
173		$this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill);
174		$i++;
175		$sep=-1;
176		$j=$i;
177		$l=0;
178		$nl++;
179		if($border and $nl==2)
180		$b=$b2;
		0 ignored issues – show Bug introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report The variable `$b2` does not seem to be defined for all execution paths leading up to this point. If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } // $x is potentially undefined here. echo $x; } In the above example, the variable `$x` is defined if you pass “foo” or “bar” as argument for `$a`. However, since the `switch` statement has no default case statement, if you pass any other value, the variable `$x` would be undefined. Available Fixes Check for existence of the variable explicitly: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } if (isset($x)) { // Make sure it's always set. echo $x; } } Define a default value for the variable: function myFunction($a) { $x = ''; // Set a default which gets overridden for certain paths. switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } echo $x; } Add a value for the missing path: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; // We add support for the missing case. default: $x = ''; break; } echo $x; } Loading history...
181		continue;
182		}
183		if(!$ascii)
184		{
185		$sep=$i;
186		$ls=$l;
		0 ignored issues – show Unused Code introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report `$ls` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
187		}
188		elseif($c==' ')
189		{
190		$sep=$i;
191		$ls=$l;
		0 ignored issues – show Unused Code introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report `$ls` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
192		}
193		$l+=$ascii ? $cw[$c] : 1000;
194		if($l>$wmax)
195		{
196		//Automatic line break
197		if($sep==-1 or $i==$j)
198		{
199		if($i==$j)
200		$i+=$ascii ? 1 : 2;
201		$this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill);
202		}
203		else
204		{
205		$this->Cell($w,$h,substr($s,$j,$sep-$j),$b,2,$align,$fill);
206		$i=($s[$sep]==' ') ? $sep+1 : $sep;
207		}
208		$sep=-1;
209		$j=$i;
210		$l=0;
211		$nl++;
212		if($border and $nl==2)
213		$b=$b2;
214		}
215		else
216		$i+=$ascii ? 1 : 2;
217		}
218		//Last chunk
219		if($border and is_int(strpos($border,'B')))
220		$b.='B';
221		$this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill);
222		$this->x=$this->lMargin;
223		}
224
225	View Code Duplication	function Write($h,$txt,$link='')
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history... Duplication introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
226		{
227		if($this->CurrentFont['type']=='Type0')
228		$this->MBWrite($h,$txt,$link);
229		else
230		parent::Write($h,$txt,$link);
231		}
232
233	View Code Duplication	function MBWrite($h,$txt,$link)
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history... Duplication introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
234		{
235		//Multi-byte version of Write()
236		$cw=&$this->CurrentFont['cw'];
237		$w=$this->w-$this->rMargin-$this->x;
238		$wmax=($w-2$this->cMargin)1000/$this->FontSize;
239		$s=str_replace("\r",'',$txt);
240		$nb=strlen($s);
241		$sep=-1;
242		$i=0;
243		$j=0;
244		$l=0;
245		$nl=1;
246		while($i<$nb)
247		{
248		//Get next character
249		$c=$s[$i];
250		//Check if ASCII or MB
251		$ascii=(ord($c)<128);
252		if($c=="\n")
253		{
254		//Explicit line break
255		$this->Cell($w,$h,substr($s,$j,$i-$j),0,2,'',0,$link);
256		$i++;
257		$sep=-1;
258		$j=$i;
259		$l=0;
260		if($nl==1)
261		{
262		$this->x=$this->lMargin;
263		$w=$this->w-$this->rMargin-$this->x;
264		$wmax=($w-2$this->cMargin)1000/$this->FontSize;
265		}
266		$nl++;
267		continue;
268		}
269		if(!$ascii or $c==' ')
270		$sep=$i;
271		$l+=$ascii ? $cw[$c] : 1000;
272		if($l>$wmax)
273		{
274		//Automatic line break
275		if($sep==-1 or $i==$j)
276		{
277		if($this->x>$this->lMargin)
278		{
279		//Move to next line
280		$this->x=$this->lMargin;
281		$this->y+=$h;
282		$w=$this->w-$this->rMargin-$this->x;
283		$wmax=($w-2$this->cMargin)1000/$this->FontSize;
284		$i++;
285		$nl++;
286		continue;
287		}
288		if($i==$j)
289		$i+=$ascii ? 1 : 2;
290		$this->Cell($w,$h,substr($s,$j,$i-$j),0,2,'',0,$link);
291		}
292		else
293		{
294		$this->Cell($w,$h,substr($s,$j,$sep-$j),0,2,'',0,$link);
295		$i=($s[$sep]==' ') ? $sep+1 : $sep;
296		}
297		$sep=-1;
298		$j=$i;
299		$l=0;
300		if($nl==1)
301		{
302		$this->x=$this->lMargin;
303		$w=$this->w-$this->rMargin-$this->x;
304		$wmax=($w-2$this->cMargin)1000/$this->FontSize;
305		}
306		$nl++;
307		}
308		else
309		$i+=$ascii ? 1 : 2;
310		}
311		//Last chunk
312		if($i!=$j)
313		$this->Cell($l/1000*$this->FontSize,$h,substr($s,$j,$i-$j),0,0,'',0,$link);
314		}
315
316	View Code Duplication	function _putfonts()
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history... Duplication introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
317		{
318		$nf=$this->n;
319		foreach($this->diffs as $diff)
320		{
321		//Encodings
322		$this->_newobj();
323		$this->_out('<</Type /Encoding /BaseEncoding /WinAnsiEncoding /Differences ['.$diff.']>>');
324		$this->_out('endobj');
325		}
326		$mqr=get_magic_quotes_runtime();
327		set_magic_quotes_runtime(0);
328		foreach($this->FontFiles as $file=>$info)
329		{
330		//Font file embedding
331		$this->_newobj();
332		$this->FontFiles[$file]['n']=$this->n;
333		if(defined('FPDF_FONTPATH'))
334		$file=FPDF_FONTPATH.$file;
335		$size=filesize($file);
336		if(!$size)
337		$this->Error('Font file not found');
338		$this->_out('<</Length '.$size);
339		if(substr($file,-2)=='.z')
340		$this->_out('/Filter /FlateDecode');
341		$this->_out('/Length1 '.$info['length1']);
342		if(isset($info['length2']))
343		$this->_out('/Length2 '.$info['length2'].' /Length3 0');
344		$this->_out('>>');
345		$f=fopen($file,'rb');
346		$this->_putstream(fread($f,$size));
347		fclose($f);
348		$this->_out('endobj');
349		}
350		set_magic_quotes_runtime($mqr);
351		foreach($this->fonts as $k=>$font)
352		{
353		//Font objects
354		$this->_newobj();
355		$this->fonts[$k]['n']=$this->n;
356		$this->_out('<</Type /Font');
357		if($font['type']=='Type0')
358		$this->_putType0($font);
359		else
360		{
361		$name=$font['name'];
362		$this->_out('/BaseFont /'.$name);
363		if($font['type']=='core')
364		{
365		//Standard font
366		$this->_out('/Subtype /Type1');
367		if($name!='Symbol' and $name!='ZapfDingbats')
368		$this->_out('/Encoding /WinAnsiEncoding');
369		}
370		else
371		{
372		//Additional font
373		$this->_out('/Subtype /'.$font['type']);
374		$this->_out('/FirstChar 32');
375		$this->_out('/LastChar 255');
376		$this->_out('/Widths '.($this->n+1).' 0 R');
377		$this->_out('/FontDescriptor '.($this->n+2).' 0 R');
378		if($font['enc'])
379		{
380		if(isset($font['diff']))
381		$this->_out('/Encoding '.($nf+$font['diff']).' 0 R');
382		else
383		$this->_out('/Encoding /WinAnsiEncoding');
384		}
385		}
386		$this->_out('>>');
387		$this->_out('endobj');
388		if($font['type']!='core')
389		{
390		//Widths
391		$this->_newobj();
392		$cw=&$font['cw'];
393		$s='[';
394		for($i=32;$i<=255;$i++)
395		$s.=$cw[chr($i)].' ';
396		$this->_out($s.']');
397		$this->_out('endobj');
398		//Descriptor
399		$this->_newobj();
400		$s='<</Type /FontDescriptor /FontName /'.$name;
401		foreach($font['desc'] as $k=>$v)
402		$s.=' /'.$k.' '.$v;
403		$file=$font['file'];
404		if($file)
405		$s.=' /FontFile'.($font['type']=='Type1' ? '' : '2').' '.$this->FontFiles[$file]['n'].' 0 R';
406		$this->_out($s.'>>');
407		$this->_out('endobj');
408		}
409		}
410		}
411		}
412
413		function _putType0($font)
		0 ignored issues – show Best Practice introduced 2016-04-26 04:17 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
414		{
415		//Type0
416		$this->_out('/Subtype /Type0');
417		$this->_out('/BaseFont /'.$font['name'].'-'.$font['CMap']);
418		$this->_out('/Encoding /'.$font['CMap']);
419		$this->_out('/DescendantFonts ['.($this->n+1).' 0 R]');
420		$this->_out('>>');
421		$this->_out('endobj');
422		//CIDFont
423		$this->_newobj();
424		$this->_out('<</Type /Font');
425		$this->_out('/Subtype /CIDFontType0');
426		$this->_out('/BaseFont /'.$font['name']);
427		$this->_out('/CIDSystemInfo <</Registry '.$this->_textstring('Adobe').' /Ordering '.$this->_textstring($font['registry']['ordering']).' /Supplement '.$font['registry']['supplement'].'>>');
428		$this->_out('/FontDescriptor '.($this->n+1).' 0 R');
429		if($font['CMap']=='ETen-B5-H')
430		$W='13648 13742 500';
431		elseif($font['CMap']=='GBK-EUC-H')
432		$W='814 907 500 7716 [500]';
433		else
434		$W='1 ['.implode(' ',$font['cw']).']';
435		$this->_out('/W ['.$W.']>>');
436		$this->_out('endobj');
437		//Font descriptor
438		$this->_newobj();
439		$this->_out('<</Type /FontDescriptor');
440		$this->_out('/FontName /'.$font['name']);
441		$this->_out('/Flags 6');
442		$this->_out('/FontBBox [0 -200 1000 900]');
443		$this->_out('/ItalicAngle 0');
444		$this->_out('/Ascent 800');
445		$this->_out('/Descent -200');
446		$this->_out('/CapHeight 800');
447		$this->_out('/StemV 50');
448		$this->_out('>>');
449		$this->_out('endobj');
450		}
451		}
452

XoopsModules25x / mylinks

PDF_Chinese::MultiCell() A last analyzed 2020-08-07 08:42 UTC

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

Available Fixes

Duplication Side-by-Side

Filter issues like

PDF_Chinese::MultiCell() A
last analyzed 2020-08-07 08:42 UTC