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PDF & Print by BestWebSoft – WordPress Posts and Pages PDF Generator Plugin / 2.4.2
PDF & Print by BestWebSoft – WordPress Posts and Pages PDF Generator Plugin v2.4.2
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← All changes | mpdf/classes/directw.php +463 -371 1.5 → 2.4.2 View file →
@@ -1,371 +1,463 @@
1 -<?php
2 -
3 -class directw {
4 -
5 -var $mpdf = null;
6 -
7 -function directw(&$mpdf) {
8 - $this->mpdf = $mpdf;
9 -}
10 -
11 -
12 -function Write($h,$txt,$currentx=0,$link='',$directionality='ltr',$align='') {
13 - if (!$align) {
14 - if ($directionality=='rtl') { $align = 'R'; }
15 - else { $align = 'L'; }
16 - }
17 - if ($h == 0) { $this->mpdf->SetLineHeight(); $h = $this->mpdf->lineheight; }
18 - //Output text in flowing mode
19 - $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
20 -
21 - $wmax = ($w - ($this->mpdf->cMarginL+$this->mpdf->cMarginR));
22 - $s=str_replace("\r",'',$txt);
23 - if ($this->mpdf->usingCoreFont) { $nb=strlen($s); }
24 - else {
25 - $nb=mb_strlen($s, $this->mpdf->mb_enc );
26 - // handle single space character
27 - if(($nb==1) && $s == " ") {
28 - $this->mpdf->x += $this->mpdf->GetStringWidth($s);
29 - return;
30 - }
31 - }
32 - $sep=-1;
33 - $i=0;
34 - $j=0;
35 - $l=0;
36 - $nl=1;
37 - if (!$this->mpdf->usingCoreFont) {
38 - if (preg_match("/([".$this->mpdf->pregRTLchars."])/u", $txt)) { $this->mpdf->biDirectional = true; } // *RTL*
39 - $checkCursive=false;
40 - if ($this->mpdf->biDirectional) { $checkCursive=true; } // *RTL*
41 - else if (isset($this->mpdf->CurrentFont['indic']) && $this->mpdf->CurrentFont['indic']) { $checkCursive=true; } // *INDIC*
42 - while($i<$nb) {
43 - //Get next character
44 - $c = mb_substr($s,$i,1,$this->mpdf->mb_enc );
45 - if($c == "\n") {
46 - // WORD SPACING
47 - $this->mpdf->ResetSpacing();
48 - //Explicit line break
49 - $tmp = rtrim(mb_substr($s,$j,$i-$j,$this->mpdf->mb_enc));
50 - if ($directionality == 'rtl' && $align == 'J') { $align = 'R'; } // *RTL*
51 - $this->mpdf->magic_reverse_dir($tmp, true, $directionality); // *RTL*
52 - $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
53 - $i++;
54 - $sep = -1;
55 - $j = $i;
56 - $l = 0;
57 - if($nl == 1) {
58 - if ($currentx != 0) $this->mpdf->x=$currentx;
59 - else $this->mpdf->x=$this->mpdf->lMargin;
60 - $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
61 - $wmax = ($w - ($this->mpdf->cMarginL+$this->mpdf->cMarginR));
62 - }
63 - $nl++;
64 - continue;
65 - }
66 - if($c == " ") { $sep= $i; }
67 - $l += $this->mpdf->GetCharWidthNonCore($c); // mPDF 5.3.04
68 - if($l > $wmax) {
69 - //Automatic line break (word wrapping)
70 - if($sep == -1) {
71 - // WORD SPACING
72 - $this->mpdf->ResetSpacing();
73 - if($this->mpdf->x > $this->mpdf->lMargin) {
74 - //Move to next line
75 - if ($currentx != 0) $this->mpdf->x=$currentx;
76 - else $this->mpdf->x=$this->mpdf->lMargin;
77 - $this->mpdf->y+=$h;
78 - $w=$this->mpdf->w-$this->mpdf->rMargin-$this->mpdf->x;
79 - $wmax = ($w - ($this->mpdf->cMarginL+$this->mpdf->cMarginR));
80 - $i++;
81 - $nl++;
82 - continue;
83 - }
84 - if($i==$j) { $i++; }
85 - $tmp = rtrim(mb_substr($s,$j,$i-$j,$this->mpdf->mb_enc));
86 - if ($directionality == 'rtl' && $align == 'J') { $align = 'R'; } // *RTL*
87 - $this->mpdf->magic_reverse_dir($tmp, true, $directionality); // *RTL*
88 - $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
89 - }
90 - else {
91 - $tmp = rtrim(mb_substr($s,$j,$sep-$j,$this->mpdf->mb_enc));
92 - if ($directionality == 'rtl' && $align == 'J') { $align = 'R'; } // *RTL*
93 - $this->mpdf->magic_reverse_dir($tmp, true, $directionality); // *RTL*
94 -
95 - if($align=='J') {
96 - //////////////////////////////////////////
97 - // JUSTIFY J using Unicode fonts (Word spacing doesn't work)
98 - // WORD SPACING
99 - // Change NON_BREAKING SPACE to spaces so they are 'spaced' properly
100 - $tmp = str_replace(chr(194).chr(160),chr(32),$tmp );
101 - $len_ligne = $this->mpdf->GetStringWidth($tmp );
102 - $nb_carac = mb_strlen( $tmp , $this->mpdf->mb_enc ) ;
103 - $nb_spaces = mb_substr_count( $tmp ,' ', $this->mpdf->mb_enc ) ;
104 - $inclCursive=false;
105 - if ($checkCursive) {
106 - if (preg_match("/([".$this->mpdf->pregRTLchars."])/u", $tmp)) { $inclCursive = true; } // *RTL*
107 - if (preg_match("/([".$this->mpdf->pregHIchars.$this->mpdf->pregBNchars.$this->mpdf->pregPAchars."])/u", $tmp)) { $inclCursive = true; } // *INDIC*
108 - }
109 - list($charspacing,$ws) = $this->mpdf->GetJspacing($nb_carac,$nb_spaces,((($w-2) - $len_ligne) * _MPDFK),$inclCursive);
110 - $this->mpdf->SetSpacing($charspacing,$ws);
111 - //////////////////////////////////////////
112 - }
113 - $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
114 - $i=$sep+1;
115 - }
116 - $sep = -1;
117 - $j = $i;
118 - $l = 0;
119 - if($nl==1) {
120 - if ($currentx != 0) $this->mpdf->x=$currentx;
121 - else $this->mpdf->x=$this->mpdf->lMargin;
122 - $w=$this->mpdf->w-$this->mpdf->rMargin-$this->mpdf->x;
123 - $wmax = ($w - ($this->mpdf->cMarginL+$this->mpdf->cMarginR));
124 - }
125 - $nl++;
126 - }
127 - else { $i++; }
128 - }
129 - //Last chunk
130 - // WORD SPACING
131 - $this->mpdf->ResetSpacing();
132 - }
133 - else {
134 - while($i<$nb) {
135 - //Get next character
136 - $c=$s[$i];
137 - if($c == "\n") {
138 - //Explicit line break
139 - // WORD SPACING
140 - $this->mpdf->ResetSpacing();
141 - $this->mpdf->Cell($w, $h, substr($s, $j, $i-$j), 0, 2, $align, $fill, $link);
142 - $i++;
143 - $sep = -1;
144 - $j = $i;
145 - $l = 0;
146 - if($nl == 1) {
147 - if ($currentx != 0) $this->mpdf->x=$currentx;
148 - else $this->mpdf->x=$this->mpdf->lMargin;
149 - $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
150 - $wmax=$w-($this->mpdf->cMarginL+$this->mpdf->cMarginR);
151 - }
152 - $nl++;
153 - continue;
154 - }
155 - if($c == " ") { $sep= $i; }
156 - $l += $this->mpdf->GetCharWidthCore($c); // mPDF 5.3.04
157 - if($l > $wmax) {
158 - //Automatic line break (word wrapping)
159 - if($sep == -1) {
160 - // WORD SPACING
161 - $this->mpdf->ResetSpacing();
162 - if($this->mpdf->x > $this->mpdf->lMargin) {
163 - //Move to next line
164 - if ($currentx != 0) $this->mpdf->x=$currentx;
165 - else $this->mpdf->x=$this->mpdf->lMargin;
166 - $this->mpdf->y+=$h;
167 - $w=$this->mpdf->w-$this->mpdf->rMargin-$this->mpdf->x;
168 - $wmax=$w-($this->mpdf->cMarginL+$this->mpdf->cMarginR);
169 - $i++;
170 - $nl++;
171 - continue;
172 - }
173 - if($i==$j) { $i++; }
174 - $this->mpdf->Cell($w, $h, substr($s, $j, $i-$j), 0, 2, $align, $fill, $link);
175 - }
176 - else {
177 - $tmp = substr($s, $j, $sep-$j);
178 - if($align=='J') {
179 - //////////////////////////////////////////
180 - // JUSTIFY J using Unicode fonts (Word spacing doesn't work)
181 - // WORD SPACING
182 - // Change NON_BREAKING SPACE to spaces so they are 'spaced' properly
183 - $tmp = str_replace(chr(160),chr(32),$tmp );
184 - $len_ligne = $this->mpdf->GetStringWidth($tmp );
185 - $nb_carac = strlen( $tmp ) ;
186 - $nb_spaces = substr_count( $tmp ,' ' ) ;
187 - list($charspacing,$ws) = $this->mpdf->GetJspacing($nb_carac,$nb_spaces,((($w-2) - $len_ligne) * _MPDFK),$false);
188 - $this->mpdf->SetSpacing($charspacing,$ws);
189 - //////////////////////////////////////////
190 - }
191 - $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
192 - $i=$sep+1;
193 - }
194 - $sep = -1;
195 - $j = $i;
196 - $l = 0;
197 - if($nl==1) {
198 - if ($currentx != 0) $this->mpdf->x=$currentx;
199 - else $this->mpdf->x=$this->mpdf->lMargin;
200 - $w=$this->mpdf->w-$this->mpdf->rMargin-$this->mpdf->x;
201 - $wmax=$w-($this->mpdf->cMarginL+$this->mpdf->cMarginR);
202 - }
203 - $nl++;
204 - }
205 - else {
206 - $i++;
207 - }
208 - }
209 - // WORD SPACING
210 - $this->mpdf->ResetSpacing();
211 - }
212 - //Last chunk
213 - if($i!=$j) {
214 - if ($currentx != 0) $this->mpdf->x=$currentx;
215 - else $this->mpdf->x=$this->mpdf->lMargin;
216 - if ($this->mpdf->usingCoreFont) { $tmp = substr($s,$j,$i-$j); }
217 - else {
218 - $tmp = mb_substr($s,$j,$i-$j,$this->mpdf->mb_enc);
219 - if ($directionality == 'rtl' && $align == 'J') { $align = 'R'; } // *RTL*
220 - $this->mpdf->magic_reverse_dir($tmp, true, $directionality); // *RTL*
221 - }
222 - $this->mpdf->Cell($w,$h,$tmp,0,0,$align,$fill,$link);
223 - }
224 -}
225 -
226 -
227 -function CircularText($x, $y, $r, $text, $align='top', $fontfamily='', $fontsizePt=0, $fontstyle='', $kerning=120, $fontwidth=100) {
228 - if ($font || $fontstyle || $fontsizePt) $this->mpdf->SetFont($fontfamily,$fontstyle,$fontsizePt);
229 - $kerning/=100;
230 - $fontwidth/=100;
231 - if($kerning==0) $this->mpdf->Error('Please use values unequal to zero for kerning (CircularText)');
232 - if($fontwidth==0) $this->mpdf->Error('Please use values unequal to zero for font width (CircularText)');
233 - $t=0;
234 - $text=str_replace("\r",'',$text);
235 - if ($this->mpdf->usingCoreFont) {
236 - $nb=strlen($text);
237 - for($i=0; $i<$nb; $i++){
238 - $w[$i]=$this->mpdf->GetStringWidth($text[$i]);
239 - $w[$i]*=$kerning*$fontwidth;
240 - $t+=$w[$i];
241 - }
242 - }
243 - else {
244 - $nb=mb_strlen($text, $this->mpdf->mb_enc );
245 - $lastchar = '';
246 - $unicode = $this->mpdf->UTF8StringToArray($text);
247 - for($i=0; $i<$nb; $i++){
248 - $c = mb_substr($text,$i,1,$this->mpdf->mb_enc );
249 - $w[$i]=$this->mpdf->GetStringWidth($c);
250 - $w[$i]*=$kerning*$fontwidth;
251 - $char = $unicode[$i];
252 - if ($this->mpdf->useKerning && $lastchar) {
253 - if (isset($this->mpdf->CurrentFont['kerninfo'][$lastchar][$char])) {
254 - $tk = $this->mpdf->CurrentFont['kerninfo'][$lastchar][$char] * ($this->mpdf->FontSize/ 1000) * $kerning * $fontwidth;
255 - $w[$i] += $tk/2;
256 - $w[$i-1] += $tk/2;
257 - $t+=$tk;
258 - }
259 - }
260 - $lastchar = $char;
261 - $t+=$w[$i];
262 - }
263 - }
264 - //circumference
265 - $u=($r*2)*M_PI;
266 - //total width of string in degrees
267 - $d=($t/$u)*360;
268 -
269 - $this->mpdf->StartTransform();
270 - // rotate matrix for the first letter to center the text
271 - // (half of total degrees)
272 - if($align=='top'){
273 - $this->mpdf->transformRotate(-$d/2, $x, $y);
274 - }
275 - else{
276 - $this->mpdf->transformRotate($d/2, $x, $y);
277 - }
278 - //run through the string
279 - for($i=0; $i<$nb; $i++){
280 - if($align=='top'){
281 - //rotate matrix half of the width of current letter + half of the width of preceding letter
282 - if($i==0){
283 - $this->mpdf->transformRotate((($w[$i]/2)/$u)*360, $x, $y);
284 - }
285 - else{
286 - $this->mpdf->transformRotate((($w[$i]/2+$w[$i-1]/2)/$u)*360, $x, $y);
287 - }
288 - if($fontwidth!=1){
289 - $this->mpdf->StartTransform();
290 - $this->mpdf->transformScale($fontwidth*100, 100, $x, $y);
291 - }
292 - $this->mpdf->SetXY($x-$w[$i]/2, $y-$r);
293 - }
294 - else{
295 - //rotate matrix half of the width of current letter + half of the width of preceding letter
296 - if($i==0){
297 - $this->mpdf->transformRotate(-(($w[$i]/2)/$u)*360, $x, $y);
298 - }
299 - else{
300 - $this->mpdf->transformRotate(-(($w[$i]/2+$w[$i-1]/2)/$u)*360, $x, $y);
301 - }
302 - if($fontwidth!=1){
303 - $this->mpdf->StartTransform();
304 - $this->mpdf->transformScale($fontwidth*100, 100, $x, $y);
305 - }
306 - $this->mpdf->SetXY($x-$w[$i]/2, $y+$r-($this->mpdf->FontSize));
307 - }
308 - if ($this->mpdf->usingCoreFont) { $c=$text[$i]; }
309 - else { $c = mb_substr($text,$i,1,$this->mpdf->mb_enc ); }
310 - $this->mpdf->Cell(($w[$i]),$this->mpdf->FontSize,$c,0,0,'C'); // mPDF 5.3.53
311 - if($fontwidth!=1){
312 - $this->mpdf->StopTransform();
313 - }
314 - }
315 - $this->mpdf->StopTransform();
316 -}
317 -
318 -function Shaded_box( $text,$font='',$fontstyle='B',$szfont='',$width='70%',$style='DF',$radius=2.5,$fill='#FFFFFF',$color='#000000',$pad=2 )
319 -{
320 -// F (shading - no line),S (line, no shading),DF (both)
321 - if (!$font) { $font= $this->mpdf->default_font; }
322 - if (!$szfont) { $szfont = ($this->mpdf->default_font_size * 1.8); }
323 -
324 - $text = $this->mpdf->purify_utf8_text($text);
325 - if ($this->mpdf->text_input_as_HTML) {
326 - $text = $this->mpdf->all_entities_to_utf8($text);
327 - }
328 - if ($this->mpdf->usingCoreFont) { $text = mb_convert_encoding($text,$this->mpdf->mb_enc,'UTF-8'); }
329 - // DIRECTIONALITY
330 - $this->mpdf->magic_reverse_dir($text, true, $this->mpdf->directionality); // *RTL*
331 - // Font-specific ligature substitution for Indic fonts
332 - if (isset($this->mpdf->CurrentFont['indic']) && $this->mpdf->CurrentFont['indic']) $this->mpdf->ConvertIndic($text); // *INDIC*
333 - $text = ' '.$text.' ';
334 - if (!$width) { $width = $this->mpdf->pgwidth; } else { $width=$this->mpdf->ConvertSize($width,$this->mpdf->pgwidth); }
335 - $midpt = $this->mpdf->lMargin+($this->mpdf->pgwidth/2);
336 - $r1 = $midpt-($width/2); //($this->mpdf->w / 2) - 40;
337 - $r2 = $r1 + $width; //$r1 + 80;
338 - $y1 = $this->mpdf->y;
339 -
340 -
341 - $mid = ($r1 + $r2 ) / 2;
342 - $loop = 0;
343 -
344 - while ( $loop == 0 )
345 - {
346 - $this->mpdf->SetFont( $font, $fontstyle, $szfont );
347 - $sz = $this->mpdf->GetStringWidth( $text );
348 - if ( ($r1+$sz) > $r2 )
349 - $szfont --;
350 - else
351 - $loop ++;
352 - }
353 -
354 - $y2 = $this->mpdf->FontSize+($pad*2);
355 -
356 - $this->mpdf->SetLineWidth(0.1);
357 - $fc = $this->mpdf->ConvertColor($fill);
358 - $tc = $this->mpdf->ConvertColor($color);
359 - $this->mpdf->SetFColor($fc);
360 - $this->mpdf->SetTColor($tc);
361 - $this->mpdf->RoundedRect($r1, $y1, ($r2 - $r1), $y2, $radius, $style);
362 - $this->mpdf->SetX( $r1);
363 - $this->mpdf->Cell($r2-$r1, $y2, $text, 0, 1, "C" );
364 - $this->mpdf->SetY($y1+$y2+2); // +2 = mm margin below shaded box
365 - $this->mpdf->Reset();
366 -}
367 -
368 -
369 -}
370 -
371 -?>
1 +<?php
2 +
3 +class directw
4 +{
5 +
6 + var $mpdf = null;
7 +
8 + public function __construct(mPDF $mpdf)
9 + {
10 + $this->mpdf = $mpdf;
11 + }
12 +
13 + function Write($h, $txt, $currentx = 0, $link = '', $directionality = 'ltr', $align = '')
14 + {
15 + if (!$align) {
16 + if ($directionality == 'rtl') {
17 + $align = 'R';
18 + } else {
19 + $align = 'L';
20 + }
21 + }
22 + if ($h == 0) {
23 + $this->mpdf->SetLineHeight();
24 + $h = $this->mpdf->lineheight;
25 + }
26 + //Output text in flowing mode
27 + $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
28 +
29 + $wmax = ($w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR));
30 + $s = str_replace("\r", '', $txt);
31 + if ($this->mpdf->usingCoreFont) {
32 + $nb = strlen($s);
33 + } else {
34 + $nb = mb_strlen($s, $this->mpdf->mb_enc);
35 + // handle single space character
36 + if (($nb == 1) && $s == " ") {
37 + $this->mpdf->x += $this->mpdf->GetStringWidth($s);
38 + return;
39 + }
40 + }
41 + $sep = -1;
42 + $i = 0;
43 + $j = 0;
44 + $l = 0;
45 + $nl = 1;
46 + if (!$this->mpdf->usingCoreFont) {
47 + if (preg_match("/([" . $this->mpdf->pregRTLchars . "])/u", $txt)) {
48 + $this->mpdf->biDirectional = true;
49 + } // *RTL*
50 + while ($i < $nb) {
51 + //Get next character
52 + $c = mb_substr($s, $i, 1, $this->mpdf->mb_enc);
53 + if ($c == "\n") {
54 + // WORD SPACING
55 + $this->mpdf->ResetSpacing();
56 + //Explicit line break
57 + $tmp = rtrim(mb_substr($s, $j, $i - $j, $this->mpdf->mb_enc));
58 + $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
59 + $i++;
60 + $sep = -1;
61 + $j = $i;
62 + $l = 0;
63 + if ($nl == 1) {
64 + if ($currentx != 0)
65 + $this->mpdf->x = $currentx;
66 + else
67 + $this->mpdf->x = $this->mpdf->lMargin;
68 + $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
69 + $wmax = ($w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR));
70 + }
71 + $nl++;
72 + continue;
73 + }
74 + if ($c == " ") {
75 + $sep = $i;
76 + }
77 + $l += $this->mpdf->GetCharWidthNonCore($c); // mPDF 5.3.04
78 + if ($l > $wmax) {
79 + //Automatic line break (word wrapping)
80 + if ($sep == -1) {
81 + // WORD SPACING
82 + $this->mpdf->ResetSpacing();
83 + if ($this->mpdf->x > $this->mpdf->lMargin) {
84 + //Move to next line
85 + if ($currentx != 0)
86 + $this->mpdf->x = $currentx;
87 + else
88 + $this->mpdf->x = $this->mpdf->lMargin;
89 + $this->mpdf->y+=$h;
90 + $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
91 + $wmax = ($w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR));
92 + $i++;
93 + $nl++;
94 + continue;
95 + }
96 + if ($i == $j) {
97 + $i++;
98 + }
99 + $tmp = rtrim(mb_substr($s, $j, $i - $j, $this->mpdf->mb_enc));
100 + $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
101 + } else {
102 + $tmp = rtrim(mb_substr($s, $j, $sep - $j, $this->mpdf->mb_enc));
103 +
104 + if ($align == 'J') {
105 + //////////////////////////////////////////
106 + // JUSTIFY J using Unicode fonts (Word spacing doesn't work)
107 + // WORD SPACING
108 + // Change NON_BREAKING SPACE to spaces so they are 'spaced' properly
109 + $tmp = str_replace(chr(194) . chr(160), chr(32), $tmp);
110 + $len_ligne = $this->mpdf->GetStringWidth($tmp);
111 + $nb_carac = mb_strlen($tmp, $this->mpdf->mb_enc);
112 + $nb_spaces = mb_substr_count($tmp, ' ', $this->mpdf->mb_enc);
113 + $inclCursive = false;
114 + if (isset($this->mpdf->CurrentFont['useOTL']) && $this->mpdf->CurrentFont['useOTL']) {
115 + if (preg_match("/([" . $this->mpdf->pregCURSchars . "])/u", $tmp)) {
116 + $inclCursive = true;
117 + }
118 + }
119 + list($charspacing, $ws) = $this->mpdf->GetJspacing($nb_carac, $nb_spaces, ((($w - 2) - $len_ligne) * _MPDFK), $inclCursive);
120 + $this->mpdf->SetSpacing($charspacing, $ws);
121 + //////////////////////////////////////////
122 + }
123 + $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
124 + $i = $sep + 1;
125 + }
126 + $sep = -1;
127 + $j = $i;
128 + $l = 0;
129 + if ($nl == 1) {
130 + if ($currentx != 0)
131 + $this->mpdf->x = $currentx;
132 + else
133 + $this->mpdf->x = $this->mpdf->lMargin;
134 + $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
135 + $wmax = ($w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR));
136 + }
137 + $nl++;
138 + }
139 + else {
140 + $i++;
141 + }
142 + }
143 + //Last chunk
144 + // WORD SPACING
145 + $this->mpdf->ResetSpacing();
146 + } else {
147 + while ($i < $nb) {
148 + //Get next character
149 + $c = $s[$i];
150 + if ($c == "\n") {
151 + //Explicit line break
152 + // WORD SPACING
153 + $this->mpdf->ResetSpacing();
154 + $this->mpdf->Cell($w, $h, substr($s, $j, $i - $j), 0, 2, $align, $fill, $link);
155 + $i++;
156 + $sep = -1;
157 + $j = $i;
158 + $l = 0;
159 + if ($nl == 1) {
160 + if ($currentx != 0)
161 + $this->mpdf->x = $currentx;
162 + else
163 + $this->mpdf->x = $this->mpdf->lMargin;
164 + $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
165 + $wmax = $w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR);
166 + }
167 + $nl++;
168 + continue;
169 + }
170 + if ($c == " ") {
171 + $sep = $i;
172 + }
173 + $l += $this->mpdf->GetCharWidthCore($c); // mPDF 5.3.04
174 + if ($l > $wmax) {
175 + //Automatic line break (word wrapping)
176 + if ($sep == -1) {
177 + // WORD SPACING
178 + $this->mpdf->ResetSpacing();
179 + if ($this->mpdf->x > $this->mpdf->lMargin) {
180 + //Move to next line
181 + if ($currentx != 0)
182 + $this->mpdf->x = $currentx;
183 + else
184 + $this->mpdf->x = $this->mpdf->lMargin;
185 + $this->mpdf->y+=$h;
186 + $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
187 + $wmax = $w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR);
188 + $i++;
189 + $nl++;
190 + continue;
191 + }
192 + if ($i == $j) {
193 + $i++;
194 + }
195 + $this->mpdf->Cell($w, $h, substr($s, $j, $i - $j), 0, 2, $align, $fill, $link);
196 + } else {
197 + $tmp = substr($s, $j, $sep - $j);
198 + if ($align == 'J') {
199 + //////////////////////////////////////////
200 + // JUSTIFY J using Unicode fonts
201 + // WORD SPACING is not fully supported for complex scripts
202 + // Change NON_BREAKING SPACE to spaces so they are 'spaced' properly
203 + $tmp = str_replace(chr(160), chr(32), $tmp);
204 + $len_ligne = $this->mpdf->GetStringWidth($tmp);
205 + $nb_carac = strlen($tmp);
206 + $nb_spaces = substr_count($tmp, ' ');
207 + list($charspacing, $ws) = $this->mpdf->GetJspacing($nb_carac, $nb_spaces, ((($w - 2) - $len_ligne) * _MPDFK), $false);
208 + $this->mpdf->SetSpacing($charspacing, $ws);
209 + //////////////////////////////////////////
210 + }
211 + $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
212 + $i = $sep + 1;
213 + }
214 + $sep = -1;
215 + $j = $i;
216 + $l = 0;
217 + if ($nl == 1) {
218 + if ($currentx != 0)
219 + $this->mpdf->x = $currentx;
220 + else
221 + $this->mpdf->x = $this->mpdf->lMargin;
222 + $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
223 + $wmax = $w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR);
224 + }
225 + $nl++;
226 + }
227 + else {
228 + $i++;
229 + }
230 + }
231 + // WORD SPACING
232 + $this->mpdf->ResetSpacing();
233 + }
234 + //Last chunk
235 + if ($i != $j) {
236 + if ($currentx != 0)
237 + $this->mpdf->x = $currentx;
238 + else
239 + $this->mpdf->x = $this->mpdf->lMargin;
240 + if ($this->mpdf->usingCoreFont) {
241 + $tmp = substr($s, $j, $i - $j);
242 + } else {
243 + $tmp = mb_substr($s, $j, $i - $j, $this->mpdf->mb_enc);
244 + }
245 + $this->mpdf->Cell($w, $h, $tmp, 0, 0, $align, $fill, $link);
246 + }
247 + }
248 +
249 + function CircularText($x, $y, $r, $text, $align = 'top', $fontfamily = '', $fontsizePt = 0, $fontstyle = '', $kerning = 120, $fontwidth = 100, $divider = '')
250 + {
251 + if ($fontfamily || $fontstyle || $fontsizePt)
252 + $this->mpdf->SetFont($fontfamily, $fontstyle, $fontsizePt);
253 + $kerning/=100;
254 + $fontwidth/=100;
255 + if ($kerning == 0)
256 + $this->mpdf->Error('Please use values unequal to zero for kerning (CircularText)');
257 + if ($fontwidth == 0)
258 + $this->mpdf->Error('Please use values unequal to zero for font width (CircularText)');
259 + $text = str_replace("\r", '', $text);
260 + //circumference
261 + $u = ($r * 2) * M_PI;
262 + $checking = true;
263 + $autoset = false;
264 + while ($checking) {
265 + $t = 0;
266 + $w = array();
267 + if ($this->mpdf->usingCoreFont) {
268 + $nb = strlen($text);
269 + for ($i = 0; $i < $nb; $i++) {
270 + $w[$i] = $this->mpdf->GetStringWidth($text[$i]);
271 + $w[$i]*=$kerning * $fontwidth;
272 + $t+=$w[$i];
273 + }
274 + } else {
275 + $nb = mb_strlen($text, $this->mpdf->mb_enc);
276 + $lastchar = '';
277 + $unicode = $this->mpdf->UTF8StringToArray($text);
278 + for ($i = 0; $i < $nb; $i++) {
279 + $c = mb_substr($text, $i, 1, $this->mpdf->mb_enc);
280 + $w[$i] = $this->mpdf->GetStringWidth($c);
281 + $w[$i]*=$kerning * $fontwidth;
282 + $char = $unicode[$i];
283 + if ($this->mpdf->useKerning && $lastchar) {
284 + if (isset($this->mpdf->CurrentFont['kerninfo'][$lastchar][$char])) {
285 + $tk = $this->mpdf->CurrentFont['kerninfo'][$lastchar][$char] * ($this->mpdf->FontSize / 1000) * $kerning * $fontwidth;
286 + $w[$i] += $tk / 2;
287 + $w[$i - 1] += $tk / 2;
288 + $t+=$tk;
289 + }
290 + }
291 + $lastchar = $char;
292 + $t+=$w[$i];
293 + }
294 + }
295 + if ($fontsizePt >= 0 || $autoset) {
296 + $checking = false;
297 + } else {
298 + $t+=$this->mpdf->GetStringWidth(' ');
299 + if ($divider)
300 + $t+=$this->mpdf->GetStringWidth(' ');
301 + if ($fontsizePt == -2)
302 + $fontsizePt = $this->mpdf->FontSizePt * 0.5 * $u / $t;
303 + else
304 + $fontsizePt = $this->mpdf->FontSizePt * $u / $t;
305 + $this->mpdf->SetFontSize($fontsizePt);
306 + $autoset = true;
307 + }
308 + }
309 +
310 + //total width of string in degrees
311 + $d = ($t / $u) * 360;
312 +
313 + $this->mpdf->StartTransform();
314 + // rotate matrix for the first letter to center the text
315 + // (half of total degrees)
316 + if ($align == 'top') {
317 + $this->mpdf->transformRotate(-$d / 2, $x, $y);
318 + } else {
319 + $this->mpdf->transformRotate($d / 2, $x, $y);
320 + }
321 + //run through the string
322 + for ($i = 0; $i < $nb; $i++) {
323 + if ($align == 'top') {
324 + //rotate matrix half of the width of current letter + half of the width of preceding letter
325 + if ($i == 0) {
326 + $this->mpdf->transformRotate((($w[$i] / 2) / $u) * 360, $x, $y);
327 + } else {
328 + $this->mpdf->transformRotate((($w[$i] / 2 + $w[$i - 1] / 2) / $u) * 360, $x, $y);
329 + }
330 + if ($fontwidth != 1) {
331 + $this->mpdf->StartTransform();
332 + $this->mpdf->transformScale($fontwidth * 100, 100, $x, $y);
333 + }
334 + $this->mpdf->SetXY($x - $w[$i] / 2, $y - $r);
335 + } else {
336 + //rotate matrix half of the width of current letter + half of the width of preceding letter
337 + if ($i == 0) {
338 + $this->mpdf->transformRotate(-(($w[$i] / 2) / $u) * 360, $x, $y);
339 + } else {
340 + $this->mpdf->transformRotate(-(($w[$i] / 2 + $w[$i - 1] / 2) / $u) * 360, $x, $y);
341 + }
342 + if ($fontwidth != 1) {
343 + $this->mpdf->StartTransform();
344 + $this->mpdf->transformScale($fontwidth * 100, 100, $x, $y);
345 + }
346 + $this->mpdf->SetXY($x - $w[$i] / 2, $y + $r - ($this->mpdf->FontSize));
347 + }
348 + if ($this->mpdf->usingCoreFont) {
349 + $c = $text[$i];
350 + } else {
351 + $c = mb_substr($text, $i, 1, $this->mpdf->mb_enc);
352 + }
353 + $this->mpdf->Cell(($w[$i]), $this->mpdf->FontSize, $c, 0, 0, 'C'); // mPDF 5.3.53
354 + if ($fontwidth != 1) {
355 + $this->mpdf->StopTransform();
356 + }
357 + }
358 + $this->mpdf->StopTransform();
359 +
360 + // mPDF 5.5.23
361 + if ($align == 'top' && $divider != '') {
362 + $wc = $this->mpdf->GetStringWidth($divider);
363 + $wc*=$kerning * $fontwidth;
364 +
365 + $this->mpdf->StartTransform();
366 + $this->mpdf->transformRotate(90, $x, $y);
367 + $this->mpdf->SetXY($x - $wc / 2, $y - $r);
368 + $this->mpdf->Cell(($wc), $this->mpdf->FontSize, $divider, 0, 0, 'C');
369 + $this->mpdf->StopTransform();
370 +
371 + $this->mpdf->StartTransform();
372 + $this->mpdf->transformRotate(-90, $x, $y);
373 + $this->mpdf->SetXY($x - $wc / 2, $y - $r);
374 + $this->mpdf->Cell(($wc), $this->mpdf->FontSize, $divider, 0, 0, 'C');
375 + $this->mpdf->StopTransform();
376 + }
377 + }
378 +
379 + function Shaded_box($text, $font = '', $fontstyle = 'B', $szfont = '', $width = '70%', $style = 'DF', $radius = 2.5, $fill = '#FFFFFF', $color = '#000000', $pad = 2)
380 + {
381 + // F (shading - no line),S (line, no shading),DF (both)
382 + if (!$font) {
383 + $font = $this->mpdf->default_font;
384 + }
385 + if (!$szfont) {
386 + $szfont = ($this->mpdf->default_font_size * 1.8);
387 + }
388 +
389 + $text = ' ' . $text . ' ';
390 + $this->mpdf->SetFont($font, $fontstyle, $szfont, false);
391 +
392 + $text = $this->mpdf->purify_utf8_text($text);
393 + if ($this->mpdf->text_input_as_HTML) {
394 + $text = $this->mpdf->all_entities_to_utf8($text);
395 + }
396 + if ($this->mpdf->usingCoreFont) {
397 + $text = mb_convert_encoding($text, $this->mpdf->mb_enc, 'UTF-8');
398 + }
399 +
400 +
401 + // DIRECTIONALITY
402 + if (preg_match("/([" . $this->mpdf->pregRTLchars . "])/u", $text)) {
403 + $this->mpdf->biDirectional = true;
404 + } // *RTL*
405 +
406 + $textvar = 0;
407 + $save_OTLtags = $this->mpdf->OTLtags;
408 + $this->mpdf->OTLtags = array();
409 + if ($this->mpdf->useKerning) {
410 + if ($this->mpdf->CurrentFont['haskernGPOS']) {
411 + $this->mpdf->OTLtags['Plus'] .= ' kern';
412 + } else {
413 + $textvar = ($textvar | FC_KERNING);
414 + }
415 + }
416 + // Use OTL OpenType Table Layout - GSUB & GPOS
417 + if (isset($this->mpdf->CurrentFont['useOTL']) && $this->mpdf->CurrentFont['useOTL']) {
418 + $text = $this->mpdf->otl->applyOTL($text, $this->mpdf->CurrentFont['useOTL']);
419 + $OTLdata = $this->mpdf->otl->OTLdata;
420 + }
421 + $this->mpdf->OTLtags = $save_OTLtags;
422 +
423 + $this->mpdf->magic_reverse_dir($text, $this->mpdf->directionality, $OTLdata);
424 +
425 + if (!$width) {
426 + $width = $this->mpdf->pgwidth;
427 + } else {
428 + $width = $this->mpdf->ConvertSize($width, $this->mpdf->pgwidth);
429 + }
430 + $midpt = $this->mpdf->lMargin + ($this->mpdf->pgwidth / 2);
431 + $r1 = $midpt - ($width / 2); //($this->mpdf->w / 2) - 40;
432 + $r2 = $r1 + $width; //$r1 + 80;
433 + $y1 = $this->mpdf->y;
434 +
435 +
436 + $mid = ($r1 + $r2 ) / 2;
437 + $loop = 0;
438 +
439 + while ($loop == 0) {
440 + $this->mpdf->SetFont($font, $fontstyle, $szfont, false);
441 + $sz = $this->mpdf->GetStringWidth($text, true, $OTLdata, $textvar);
442 + if (($r1 + $sz) > $r2)
443 + $szfont --;
444 + else
445 + $loop ++;
446 + }
447 + $this->mpdf->SetFont($font, $fontstyle, $szfont, true, true);
448 +
449 + $y2 = $this->mpdf->FontSize + ($pad * 2);
450 +
451 + $this->mpdf->SetLineWidth(0.1);
452 + $fc = $this->mpdf->ConvertColor($fill);
453 + $tc = $this->mpdf->ConvertColor($color);
454 + $this->mpdf->SetFColor($fc);
455 + $this->mpdf->SetTColor($tc);
456 + $this->mpdf->RoundedRect($r1, $y1, ($r2 - $r1), $y2, $radius, $style);
457 + $this->mpdf->SetX($r1);
458 + $this->mpdf->Cell($r2 - $r1, $y2, $text, 0, 1, "C", 0, '', 0, 0, 0, 'M', 0, false, $OTLdata, $textvar);
459 + $this->mpdf->SetY($y1 + $y2 + 2); // +2 = mm margin below shaded box
460 + $this->mpdf->Reset();
461 + }
462 +
463 +}