← All changes | mpdf/classes/directw.php +38 -79 1.8.1 → 1.5 View file →

		@@ -35,8 +35,11 @@
35	35	$l=0;
36	36	$nl=1;
37	37	if (!$this->mpdf->usingCoreFont) {
38	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']) { $checkCursive=true; } // *INDIC*
39	42	while($i<$nb) {
40	43	//Get next character
41	44	$c = mb_substr($s,$i,1,$this->mpdf->mb_enc );
42	45	if($c == "\n") {
		@@ -43,8 +46,10 @@
43	46	// WORD SPACING
44	47	$this->mpdf->ResetSpacing();
45	48	//Explicit line break
46	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*
47	52	$this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
48	53	$i++;
49	54	$sep = -1;
50	55	$j = $i;
		@@ -77,12 +82,16 @@
77	82	continue;
78	83	}
79	84	if($i==$j) { $i++; }
80	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*
81	88	$this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
82	89	}
83	90	else {
84	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, $directionality); // *RTL*
85	94
86	95	if($align=='J') {
87	96	//////////////////////////////////////////
88	97	// JUSTIFY J using Unicode fonts (Word spacing doesn't work)
		@@ -92,10 +101,11 @@
92	101	$len_ligne = $this->mpdf->GetStringWidth($tmp );
93	102	$nb_carac = mb_strlen( $tmp , $this->mpdf->mb_enc ) ;
94	103	$nb_spaces = mb_substr_count( $tmp ,' ', $this->mpdf->mb_enc ) ;
95	104	$inclCursive=false;
96		- if (isset($this->mpdf->CurrentFont['useOTL']) && $this->mpdf->CurrentFont['useOTL']) {
97		- if (preg_match("/([".$this->mpdf->pregCURSchars."])/u", $tmp)) { $inclCursive = true; }
	105	+ if ($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)) { $inclCursive = true; } // *INDIC*
98	108	}
99	109	list($charspacing,$ws) = $this->mpdf->GetJspacing($nb_carac,$nb_spaces,((($w-2) - $len_ligne) * _MPDFK),$inclCursive);
100	110	$this->mpdf->SetSpacing($charspacing,$ws);
101	111	//////////////////////////////////////////
		@@ -166,10 +176,10 @@
166	176	else {
167	177	$tmp = substr($s, $j, $sep-$j);
168	178	if($align=='J') {
169	179	//////////////////////////////////////////
170		- // JUSTIFY J using Unicode fonts
171		- // WORD SPACING is not fully supported for complex scripts
	180	+ // JUSTIFY J using Unicode fonts (Word spacing doesn't work)
	181	+ // WORD SPACING
172	182	// Change NON_BREAKING SPACE to spaces so they are 'spaced' properly
173	183	$tmp = str_replace(chr(160),chr(32),$tmp );
174	184	$len_ligne = $this->mpdf->GetStringWidth($tmp );
175	185	$nb_carac = strlen( $tmp ) ;
		@@ -203,29 +213,27 @@
203	213	if($i!=$j) {
204	214	if ($currentx != 0) $this->mpdf->x=$currentx;
205	215	else $this->mpdf->x=$this->mpdf->lMargin;
206	216	if ($this->mpdf->usingCoreFont) { $tmp = substr($s,$j,$i-$j); }
207		- else { $tmp = mb_substr($s,$j,$i-$j,$this->mpdf->mb_enc); }
	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	+ }
208	222	$this->mpdf->Cell($w,$h,$tmp,0,0,$align,$fill,$link);
209	223	}
210	224	}
211	225
212	226
213		-function CircularText($x, $y, $r, $text, $align='top', $fontfamily='', $fontsizePt=0, $fontstyle='', $kerning=120, $fontwidth=100, $divider='') {
214		- if ($fontfamily || $fontstyle || $fontsizePt) $this->mpdf->SetFont($fontfamily,$fontstyle,$fontsizePt);
	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);
215	229	$kerning/=100;
216	230	$fontwidth/=100;
217	231	if($kerning==0) $this->mpdf->Error('Please use values unequal to zero for kerning (CircularText)');
218		- if($fontwidth==0) $this->mpdf->Error('Please use values unequal to zero for font width (CircularText)');
	232	+ if($fontwidth==0) $this->mpdf->Error('Please use values unequal to zero for font width (CircularText)');
	233	+ $t=0;
219	234	$text=str_replace("\r",'',$text);
220		- //circumference
221		- $u=($r*2)*M_PI;
222		- $checking = true;
223		- $autoset = false;
224		- while($checking) {
225		- $t=0;
226		- $w = array();
227		- if ($this->mpdf->usingCoreFont) {
	235	+ if ($this->mpdf->usingCoreFont) {
228	236	$nb=strlen($text);
229	237	for($i=0; $i<$nb; $i++){
230	238	$w[$i]=$this->mpdf->GetStringWidth($text[$i]);
231	239	$w[$i]*=$kerning*$fontwidth;
		@@ -230,10 +238,10 @@
230	238	$w[$i]=$this->mpdf->GetStringWidth($text[$i]);
231	239	$w[$i]*=$kerning*$fontwidth;
232	240	$t+=$w[$i];
233	241	}
234		- }
235		- else {
	242	+ }
	243	+ else {
236	244	$nb=mb_strlen($text, $this->mpdf->mb_enc );
237	245	$lastchar = '';
238	246	$unicode = $this->mpdf->UTF8StringToArray($text);
239	247	for($i=0; $i<$nb; $i++){
		@@ -251,23 +259,11 @@
251	259	}
252	260	$lastchar = $char;
253	261	$t+=$w[$i];
254	262	}
255		- }
256		- if ($fontsizePt>=0 || $autoset) { $checking = false; }
257		- else {
258		- $t+=$this->mpdf->GetStringWidth(' ');
259		- if ($divider)
260		- $t+=$this->mpdf->GetStringWidth(' ');
261		- if ($fontsizePt==-2)
262		- $fontsizePt = $this->mpdf->FontSizePt * 0.5 * $u/$t;
263		- else
264		- $fontsizePt = $this->mpdf->FontSizePt * $u/$t;
265		- $this->mpdf->SetFontSize($fontsizePt);
266		- $autoset = true;
267		- }
268	263	}
269		-
	264	+ //circumference
	265	+ $u=($r*2)*M_PI;
270	266	//total width of string in degrees
271	267	$d=($t/$u)*360;
272	268
273	269	$this->mpdf->StartTransform();
		@@ -316,62 +312,26 @@
316	312	$this->mpdf->StopTransform();
317	313	}
318	314	}
319	315	$this->mpdf->StopTransform();
320		-
321		- // mPDF 5.5.23
322		- if($align=='top' && $divider!=''){
323		- $wc=$this->mpdf->GetStringWidth($divider);
324		- $wc*=$kerning*$fontwidth;
325		-
326		- $this->mpdf->StartTransform();
327		- $this->mpdf->transformRotate(90, $x, $y);
328		- $this->mpdf->SetXY($x-$wc/2, $y-$r);
329		- $this->mpdf->Cell(($wc),$this->mpdf->FontSize,$divider,0,0,'C');
330		- $this->mpdf->StopTransform();
331		-
332		- $this->mpdf->StartTransform();
333		- $this->mpdf->transformRotate(-90, $x, $y);
334		- $this->mpdf->SetXY($x-$wc/2, $y-$r);
335		- $this->mpdf->Cell(($wc),$this->mpdf->FontSize,$divider,0,0,'C');
336		- $this->mpdf->StopTransform();
337		- }
338	316	}
339	317
340		-function Shaded_box( $text,$font='',$fontstyle='B',$szfont='',$width='70%',$style='DF',$radius=2.5,$fill='#FFFFFF',$color='#000000',$pad=2 ) {
341		- // F (shading - no line),S (line, no shading),DF (both)
	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)
342	321	if (!$font) { $font= $this->mpdf->default_font; }
343	322	if (!$szfont) { $szfont = ($this->mpdf->default_font_size * 1.8); }
344	323
345		- $text = ' '.$text.' ';
346		- $this->mpdf->SetFont( $font, $fontstyle, $szfont, false );
347		-
348	324	$text = $this->mpdf->purify_utf8_text($text);
349	325	if ($this->mpdf->text_input_as_HTML) {
350	326	$text = $this->mpdf->all_entities_to_utf8($text);
351	327	}
352	328	if ($this->mpdf->usingCoreFont) { $text = mb_convert_encoding($text,$this->mpdf->mb_enc,'UTF-8'); }
353		-
354		-
355	329	// DIRECTIONALITY
356		- if (preg_match("/([".$this->mpdf->pregRTLchars."])/u", $text)) { $this->mpdf->biDirectional = true; } // *RTL*
357		-
358		- $textvar = 0;
359		- $save_OTLtags = $this->mpdf->OTLtags;
360		- $this->mpdf->OTLtags = array();
361		- if ($this->mpdf->useKerning) {
362		- if ($this->mpdf->CurrentFont['haskernGPOS']) { $this->mpdf->OTLtags['Plus'] .= ' kern'; }
363		- else { $textvar = ($textvar | FC_KERNING); }
364		- }
365		- // Use OTL OpenType Table Layout - GSUB & GPOS
366		- if (isset($this->mpdf->CurrentFont['useOTL']) && $this->mpdf->CurrentFont['useOTL']) {
367		- $text = $this->mpdf->otl->applyOTL($text, $this->mpdf->CurrentFont['useOTL']);
368		- $OTLdata = $this->mpdf->otl->OTLdata;
369		- }
370		- $this->mpdf->OTLtags = $save_OTLtags ;
371		-
372		- $this->mpdf->magic_reverse_dir($text, $this->mpdf->directionality, $OTLdata);
373		-
	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.' ';
374	334	if (!$width) { $width = $this->mpdf->pgwidth; } else { $width=$this->mpdf->ConvertSize($width,$this->mpdf->pgwidth); }
375	335	$midpt = $this->mpdf->lMargin+($this->mpdf->pgwidth/2);
376	336	$r1 = $midpt-($width/2); //($this->mpdf->w / 2) - 40;
377	337	$r2 = $r1 + $width; //$r1 + 80;
		@@ -382,16 +342,15 @@
382	342	$loop = 0;
383	343
384	344	while ( $loop == 0 )
385	345	{
386		- $this->mpdf->SetFont( $font, $fontstyle, $szfont, false );
387		- $sz = $this->mpdf->GetStringWidth( $text, true, $OTLdata, $textvar );
	346	+ $this->mpdf->SetFont( $font, $fontstyle, $szfont );
	347	+ $sz = $this->mpdf->GetStringWidth( $text );
388	348	if ( ($r1+$sz) > $r2 )
389	349	$szfont --;
390	350	else
391	351	$loop ++;
392	352	}
393		- $this->mpdf->SetFont( $font, $fontstyle, $szfont, true, true );
394	353
395	354	$y2 = $this->mpdf->FontSize+($pad*2);
396	355
397	356	$this->mpdf->SetLineWidth(0.1);
		@@ -400,9 +359,9 @@
400	359	$this->mpdf->SetFColor($fc);
401	360	$this->mpdf->SetTColor($tc);
402	361	$this->mpdf->RoundedRect($r1, $y1, ($r2 - $r1), $y2, $radius, $style);
403	362	$this->mpdf->SetX( $r1);
404		- $this->mpdf->Cell($r2-$r1, $y2, $text, 0, 1, "C",0,'',0,0,0,'M', 0, false, $OTLdata, $textvar );
	363	+ $this->mpdf->Cell($r2-$r1, $y2, $text, 0, 1, "C" );
405	364	$this->mpdf->SetY($y1+$y2+2); // +2 = mm margin below shaded box
406	365	$this->mpdf->Reset();
407	366	}
408	367