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<?php
2
//
3
// +------------------------------------------------------------------------+
4
// | phpDocumentor                                                          |
5
// +------------------------------------------------------------------------+
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// | Copyright (c) 2000-2003 Joshua Eichorn, Gregory Beaver                 |
7
// | Email         jeichorn@phpdoc.org, cellog@phpdoc.org                   |
8
// | Web           http://www.phpdoc.org                                    |
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// | Mirror        http://phpdocu.sourceforge.net/                          |
10
// | PEAR          http://pear.php.net/package/PhpDocumentor                |
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// +------------------------------------------------------------------------+
12
// | This source file is subject to version 3.00 of the PHP License,        |
13
// | that is available at http://www.php.net/license/3_0.txt.               |
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// | If you did not receive a copy of the PHP license and are unable to     |
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// | obtain it through the world-wide-web, please send a note to            |
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// | license@php.net so we can mail you a copy immediately.                 |
17
// +------------------------------------------------------------------------+
18
//
19
/**
20
 * XML output converter for DocBook.
21
 * This Converter takes output from the {@link Parser} and converts it to DocBook output
22
 *
23
 * @package Converters
24
 * @subpackage XMLDocBook
25
 * @see parserDocBlock, parserInclude, parserPage, parserClass, parserDefine, parserFunction, parserMethod, parserVar
26
 * @author Greg Beaver <cellog@php.net>
27
 * @since 1.0
28
 * @version $Id: XMLDocBookConverter.inc 234145 2007-04-19 20:20:57Z ashnazg $
29
 */
30
/**
31
 * XML DocBook converter.
32
 * This Converter takes output from the {@link Parser} and converts it to DocBook output
33
 *
34
 * @package Converters
35
 * @subpackage XMLDocBook
36
 * @see parserDocBlock, parserInclude, parserPage, parserClass, parserDefine, parserFunction, parserMethod, parserVar
37
 * @author Greg Beaver <cellog@php.net>
38
 * @since 1.0
39
 * @version $Id: XMLDocBookConverter.inc 234145 2007-04-19 20:20:57Z ashnazg $
40
 * @todo indexes for other DocBook converters not based on peardoc
41
 * @todo templates
42
 */
43
class XMLDocBookConverter extends Converter
44
{
45
    /**
46
     * XMLDocBookConverter wants elements sorted by type as well as alphabetically
47
     * @see Converter::$sort_page_contents_by_type
48
     * @var boolean
49
     */
50
    var $sort_page_contents_by_type = true;
51
    /** @var string */
52
    var $outputformat = 'XML';
53
    /** @var string */
54
    var $name = 'DocBook';
55
    /**
56
     * indexes of elements by package that need to be generated
57
     * @var array
58
     */
59
    var $leftindex = array('classes' => true, 'pages' => true, 'functions' => false, 'defines' => false, 'globals' => false);
60
    /**
61
     * whether a @see is going to be in the {@link $base_dir}, or in a package/subpackage subdirectory of $base_dir
62
     * @var boolean
63
     */
64
    var $local = true;
65
 
66
    /**
67
     * name of current page being converted
68
     * @var string
69
     */
70
    var $page;
71
 
72
    /**
73
     * path of current page being converted
74
     * @var string
75
     */
76
    var $path;
77
 
78
    /**
79
     * name of current class being converted
80
     * @var string
81
     */
82
    var $class;
83
 
84
    /**
85
     * template for the procedural page currently being processed
86
     * @var Template
87
     */
88
    var $page_data;
89
 
90
    /**
91
     * output directory for the current procedural page being processed
92
     * @var string
93
     */
94
    var $page_dir;
95
 
96
    /**
97
     * target directory passed on the command-line.
98
     * {@link $targetDir} is malleable, always adding package/ and package/subpackage/ subdirectories onto it.
99
     * @var string
100
     */
101
    var $base_dir;
102
 
103
    /**
104
     * output directory for the current class being processed
105
     * @var string
106
     */
107
    var $class_dir;
108
 
109
    /**
110
     * template for the class currently being processed
111
     * @var Template
112
     */
113
    var $class_data;
114
 
115
    /**
116
     * array of converted package page names.
117
     * Used to link to the package page in the left index
118
     * @var array Format: array(package => 1)
119
     */
120
    var $package_pages = array();
121
 
122
    /**
123
     * controls formatting of parser informative output
124
     *
125
     * Converter prints:
126
     * "Converting /path/to/file.php... Procedural Page Elements... Classes..."
127
     * Since HTMLdefaultConverter outputs files while converting, it needs to send a \n to start a new line.  However, if there
128
     * is more than one class, output is messy, with multiple \n's just between class file output.  This variable prevents that
129
     * and is purely cosmetic
130
     * @var boolean
131
     */
132
    var $juststarted = false;
133
 
134
    /**
135
     * contains all of the template procedural page element loop data needed for the current template
136
     * @var array
137
     */
138
    var $current;
139
 
140
    /**
141
     * contains all of the template class element loop data needed for the current template
142
     * @var array
143
     */
144
    var $currentclass;
145
    /**
146
     * template options.  Currently only 1 recognized option usepear
147
     *
148
     * usepear tells the getLink() function to return a package link to PEAR and PEAR_ERROR if possible, and to link directly
149
     * to the fully-delimited link package#class.method or package#file.method in PEAR style, if possible, even if the
150
     * package is not parsed.  This will allow parsing of separate PEAR packages without parsing the entire thing at once!
151
     * @var array
152
     */
153
    var $template_options = array('usepear' => false);
154
 
155
    var $function_data = array();
156
    var $method_data = array();
157
    var $sourceloc = '';
158
    /**
159
     * peardoc2 Category
160
     * @var string
161
     */
162
    var $category;
163
    /**
164
     * sets {@link $base_dir} to $targetDir
165
     * @see Converter()
166
     */
167
    function XMLDocBookConverter(&$allp, &$packp, &$classes, &$procpages, $po, $pp, $qm, $targetDir, $templateDir, $title)
168
    {
169
        die("XMLDocBookConverter is not supported in this development version.  Use XML:DocBook/peardoc2:default");
170
    }
171
 
172
    /**
173
     * do that stuff in $template_options
174
     */
175
    function &getLink($expr, $package = false, $packages = false)
176
    {
177
        return Converter::getLink($expr, $package, $packages);
178
    }
179
 
180
    function unmangle($s,$sourcecode)
181
    {
182
        return '<programlisting role="php"><![CDATA[
183
'.$sourcecode.']]></programlisting>';
184
    }
185
 
186
    function type_adjust($typename)
187
    {
188
        if (isset($this->template_options['typechanging'][trim($typename)]))
189
        return $this->template_options['typechanging'][trim($typename)];
190
        $a = $this->getLink($typename);
191
        if (is_object($a))
192
        {
193
            if (phpDocumentor_get_class($a) == 'classlink')
194
            return '<classname>'.$typename.'</classname>';
195
            if (phpDocumentor_get_class($a) == 'functionlink' || phpDocumentor_get_class($a) == 'methodlink')
196
            return '<function>'.$typename.'</function>';
197
            if (phpDocumentor_get_class($a) == 'definelink')
198
            return '<constant>'.$typename.'</constant>';
199
            if (phpDocumentor_get_class($a) == 'varlink')
200
            return '<varname>'.$typename.'</varname>';
201
        }
202
        return $typename;
203
    }
204
 
205
    function &SmartyInit(&$templ)
206
    {
207
        $this->makeLeft();
208
        $templ->assign("packageindex",$this->package_index);
209
        return $templ;
210
    }
211
 
212
    /**
213
     * Writes out the template file of {@link $class_data} and unsets the template to save memory
214
     * @see registerCurrentClass()
215
     * @see parent::endClass()
216
     */
217
    function endClass()
218
    {
219
        $a = '../';
220
        if (!empty($this->subpackage)) $a .= '../';
221
        if ($this->juststarted)
222
        {
223
            $this->juststarted = false;
224
            phpDocumentor_out("\n");
225
            flush();
226
        }
227
        foreach($this->method_data as $func)
228
        {
229
            $func[0]->assign("phpdocversion",PHPDOCUMENTOR_VER);
230
            $func[0]->assign("phpdocwebsite",PHPDOCUMENTOR_WEBSITE);
231
            $this->setTargetDir($this->base_dir . PATH_DELIMITER . strtolower($this->class_dir . PATH_DELIMITER . str_replace(array('_','.'),array('-','--'),$this->class)));
232
            $this->writefile(strtolower($func[1] ). '.xml',$func[0]->fetch('method.tpl'));
233
        }
234
        if (isset($this->template_options['separatepage']) && $this->template_options['separatepage'])
235
        {
236
            $this->setTargetDir($this->base_dir . PATH_DELIMITER . strtolower($this->class_dir) . PATH_DELIMITER . str_replace(array('_','.'),array('-','--'),strtolower($this->class)));
237
            $this->writefile(str_replace(array('_','.'),array('-','--'),strtolower($this->class)).'-summary.xml',$this->class_summary->fetch('class_summary.tpl'));
238
        }
239
        $this->setTargetDir($this->base_dir . PATH_DELIMITER . strtolower($this->class_dir));
240
        $this->writefile(str_replace(array('_','.'),array('-','--'),strtolower($this->class)) . '.xml',$this->class_data->fetch('class.tpl'));
241
        unset($this->class_data);
242
    }
243
 
244
    /**
245
     * Writes out the template file of {@link $page_data} and unsets the template to save memory
246
     * @see registerCurrent()
247
     * @see parent::endPage()
248
     */
249
    function endPage()
250
    {
251
        $this->package = $this->curpage->package;
252
        $this->subpackage = $this->curpage->subpackage;
253
        $a = '../';
254
        if (!empty($this->subpackage)) $a .= '../';
255
        foreach($this->function_data as $func)
256
        {
257
            $func[0]->assign("phpdocversion",PHPDOCUMENTOR_VER);
258
            $func[0]->assign("phpdocwebsite",PHPDOCUMENTOR_WEBSITE);
259
            $this->setTargetDir($this->base_dir . PATH_DELIMITER . strtolower($this->page_dir . PATH_DELIMITER . $this->page));
260
            $this->writefile(str_replace('_','-',strtolower($func[1])) . '.xml',$func[0]->fetch('function.tpl'));
261
        }
262
        if (isset($this->template_options['separatepage']) && $this->template_options['separatepage'])
263
        {
264
            $this->setTargetDir($this->base_dir . PATH_DELIMITER . strtolower($this->page_dir . PATH_DELIMITER . $this->page));
265
            $this->writefile(strtolower($this->page).'-summary.xml',$this->page_summary->fetch('page_summary.tpl'));
266
        }
267
        $this->setTargetDir($this->base_dir . PATH_DELIMITER . strtolower($this->page_dir));
268
        $this->writefile(strtolower($this->page) . '.xml',$this->page_data->fetch('page.tpl'));
269
        unset($this->page_data);
270
    }
271
 
272
    /**
273
     * @param string
274
     * @param string
275
     * @return string &lt;ulink url="'.$link.'">'.$text.'</ulink&gt;
276
     */
277
    function returnLink($link,$text)
278
    {
279
        return '<ulink url="'.$link.'">'.$text.'</ulink>';
280
    }
281
 
282
    function makeLeft()
283
    {
284
        static $done = false;
285
        if ($done) return;
286
        $done = true;
287
        if (!isset($this->package_index))
288
        foreach($this->all_packages as $key => $val)
289
        {
290
            if (isset($this->pkg_elements[$key]))
291
            {
292
                if (!isset($start)) $start = $key;
293
                $this->package_index[] = array('link' => "li_$key.html", 'title' => $key);
294
            }
295
        }
296
        foreach($this->page_elements as $package => $o1)
297
        {
298
            foreach($o1 as $subpackage => $links)
299
            {
300
                for($i=0;$i<count($links);$i++)
301
                {
302
                    $this->left[$package][$subpackage][] =
303
                        array("link" => $this->returnSee($links[$i], false, false, false), "title" => $links[$i]->name);
304
                }
305
            }
306
        }
307
        foreach($this->class_elements as $package => $o1)
308
        {
309
            foreach($o1 as $subpackage => $links)
310
            {
311
                for($i=0;$i<count($links);$i++)
312
                {
313
                    $this->left['#class'][$package][$subpackage][] =
314
                        array("link" => $this->returnSee($links[$i], false, false, false), "title" => $links[$i]->name);
315
                }
316
            }
317
        }
318
    }
319
 
320
    /**
321
     * HTMLdefaultConverter chooses to format both package indexes and the complete index here
322
     *
323
     * This function formats output for the elementindex.html and pkgelementindex.html template files.  It then
324
     * writes them to the target directory
325
     * @see generateElementIndex(), generatePkgElementIndex()
326
     */
327
    function formatPkgIndex()
328
    {
329
        // will implement in next release with other templates than peardoc2
330
        return;
331
        list($package_indexes,$packages,$mletters) = $this->generatePkgElementIndexes();
332
        for($i=0;$i<count($package_indexes);$i++)
333
        {
334
            $template = &$this->newSmarty();
335
            $this->package = $package_indexes[$i]['package'];
336
            $this->subpackage = '';
337
            $template->assign("compiledclassindex",$this->getClassLeft());
338
            $template->assign("compiledfileindex",$this->getPageLeft());
339
            $template->assign("index",$package_indexes[$i]['pindex']);
340
            $template->assign("package",$package_indexes[$i]['package']);
341
            $template->assign("letters",$mletters[$package_indexes[$i]['package']]);
342
            $template->assign("title","Package ".$package_indexes[$i]['package']." Element Index");
343
            $template->assign("date",date("r",time()));
344
//            $this->writefile('elementindex_'.$package_indexes[$i]['package'].'.html',$template->fetch('pkgelementindex.tpl'));
345
        }
346
        phpDocumentor_out("\n");
347
        flush();
348
    }
349
 
350
    /**
351
     * HTMLdefaultConverter uses this function to format template index.html and packages.html
352
     *
353
     * This function generates the package list from {@link $all_packages}, eliminating any
354
     * packages that don't have any entries in their package index (no files at all, due to @ignore
355
     * or other factors).  Then it uses the default package name as the first package index to display.
356
     * It sets the right pane to be either a blank file with instructions on making package-level docs,
357
     * or the package-level docs for the default package.
358
     * @global string Used to set the starting package to display
359
     */
360
    function formatIndex()
361
    {
362
        // will implement in next release with other templates than peardoc2
363
        return;
364
        global $phpDocumentor_DefaultPackageName;
365
        list($elindex,$mletters) = $this->generateElementIndex();
366
        $template = &$this->newSmarty();
367
        $template->assign("index",$elindex);
368
        $template->assign("letters",$mletters);
369
        $template->assign("title","Element Index");
370
        $template->assign("date",date("r",time()));
371
        phpDocumentor_out("\n");
372
        flush();
373
        $this->setTargetDir($this->base_dir);
374
//        $this->writefile('elementindex.html',$template->fetch('elementindex.tpl'));
375
        uksort($this->package_index,"strnatcasecmp");
376
        $index = &$this->newSmarty();
377
        foreach($this->all_packages as $key => $val)
378
        {
379
            if (isset($this->pkg_elements[$key]))
380
            {
381
                if (!isset($start)) $start = $key;
382
                if (!isset($this->package_pages[$key])) $this->writeNewPPage($key);
383
            }
384
        }
385
        // Created index.html
386
        if (isset($this->package_index[$phpDocumentor_DefaultPackageName])) $start = $phpDocumentor_DefaultPackageName;
387
        $this->package = $start;
388
        $this->subpackage = '';
389
        $index->assign("compiledclassindex",$this->getClassLeft());
390
        $index->assign("compiledfileindex",$this->getPageLeft());
391
        $index->assign("date",date("r",time()));
392
        $index->assign("title",$this->title);
393
        $index->assign("start","li_$start.html");
394
        if (isset($this->package_pages[$start]))
395
        {
396
            $index->assign("contents",$this->package_pages[$start]);
397
        }
398
        phpDocumentor_out("\n");
399
        flush();
400
        $this->setTargetDir($this->base_dir);
401
//        $this->writefile("index.html",$index->fetch('index.tpl'));
402
        unset($index);
403
 
404
    }
405
 
406
    function writeNewPPage($key)
407
    {
408
        // will implement in next release with other templates than peardoc2
409
        return;
410
        $template = &$this->newSmarty();
411
        $this->package = $key;
412
        $this->subpackage = '';
413
        $template->assign("compiledclassindex",$this->getClassLeft());
414
        $template->assign("compiledfileindex",$this->getPageLeft());
415
        $template->assign("date",date("r",time()));
416
        $template->assign("title",$this->title);
417
        $template->assign("package",$key);
418
        phpDocumentor_out("\n");
419
        flush();
420
        $this->setTargetDir($this->base_dir);
421
//        $this->writefile("li_$key.html",$template->fetch('index.tpl'));
422
        unset($template);
423
    }
424
 
425
    /**
426
     * Generate indexes for li_package.html and classtree output files
427
     *
428
     * This function generates the li_package.html files from the template file left.html.  It does this by
429
     * iterating through each of the $page_elements, $class_elements and  $function_elements arrays to retrieve
430
     * the pre-sorted {@link abstractLink} descendants needed for index generation.  Conversion of these links to
431
     * text is done by {@link returnSee()}.  The {@link $local} parameter is set to false to ensure that paths are correct.
432
     *
433
     * Then it uses {@link generateFormattedClassTrees()} to create class trees from the template file classtrees.html.  Output
434
     * filename is classtrees_packagename.html.  This function also unsets {@link $elements} and {@link $pkg_elements} to free
435
     * up the considerable memory these two class vars use
436
     * @see $page_elements, $class_elements, $function_elements
437
     */
438
    function formatLeftIndex()
439
    {
440
        // will implement in next release with other templates than peardoc2
441
        return;
442
        phpDocumentor_out("\n");
443
        flush();
444
        $this->setTargetDir($this->base_dir);
445
        if (!isset($this->left))
446
        {
447
            debug("Nothing parsed, check the command-line");
448
            die();
449
        }
450
        foreach($this->all_packages as $package => $rest)
451
        {
452
            if (!isset($this->pkg_elements[$package])) continue;
453
            // Create class tree page
454
            $template = &$this->newSmarty();
455
            $template->assign("classtrees",$this->generateFormattedClassTrees($package));
456
            $template->assign("package",$package);
457
            $template->assign("date",date("r",time()));
458
            $template->assign("title","Class Trees for Package $package");
459
//            $this->writefile("classtrees_$package.html",$template->fetch('classtrees.tpl'));
460
            phpDocumentor_out("\n");
461
            flush();
462
        }
463
        // free up considerable memory
464
        unset($this->elements);
465
        unset($this->pkg_elements);
466
    }
467
 
468
    /**
469
     * This function takes an {@link abstractLink} descendant and returns an html link
470
     *
471
     * @param abstractLink a descendant of abstractlink should be passed, and never text
472
     * @param string text to display in the link
473
     * @param boolean this parameter is not used, and is deprecated
474
     * @param boolean determines whether the returned text is enclosed in an &lt;a> tag
475
     */
476
    function returnSee(&$element, $eltext = false, $local = true, $with_a = true)
477
    {
478
        if (!$element) return false;
479
        if (!$eltext)
480
        {
481
            $eltext = '';
482
            switch($element->type)
483
            {
484
                case 'tutorial' :
485
                $eltext = $element->title;
486
                break;
487
                case 'class' :
488
                $eltext = '<classname>'.$element->name.'</classname>';
489
                break;
490
                case 'method' :
491
                $eltext .= '<function>';
492
                case 'var' :
493
                if ($element->type == 'var') $eltext .= '<varname>';
494
                $eltext .= $element->class.'::';
495
                case 'page' :
496
                case 'define' :
497
                if ($element->type == 'define')
498
                $eltext .= '<constant>';
499
                case 'function' :
500
                if ($element->type == 'function')
501
                $eltext .= '<function>';
502
                case 'global' :
503
                default :
504
                $eltext .= $element->name;
505
                if ($element->type == 'function' || $element->type == 'method') $eltext .= '()</function>';
506
                if ($element->type == 'var') $eltext .= '</varname>';
507
                if ($element->type == 'define') $eltext .= '</constant>';
508
                break;
509
            }
510
        }
511
        $a = '';
512
        if (!empty($element->subpackage))
513
        {
514
            $a = $element->subpackage.'.';
515
        }
516
        switch ($element->type)
517
        {
518
            case 'page' :
519
            if ($with_a)
520
            return '<link linkend="package.'.strtolower($element->package.'.'.$a).$element->fileAlias.'">'.$eltext.'</link>';
521
            else
522
            return 'package.'.strtolower($element->package.'.'.$a).$element->fileAlias;
523
            break;
524
            case 'define' :
525
            if ($with_a)
526
            return '<link linkend="package.'.strtolower($element->package.'.'.$a).$element->fileAlias.'.'.urlencode($element->name).'">'.$eltext.'</link>';
527
            else
528
            return 'package.'.strtolower($element->package.'.'.$a).$element->fileAlias.'.'.urlencode($element->name);
529
            break;
530
            case 'global' :
531
            if ($with_a)
532
            return '<link linkend="package.'.strtolower($element->package.'.'.$a).$element->fileAlias.'.'.urlencode($element->name).'">'.$eltext.'</link>';
533
            else
534
            return 'package.'.strtolower($element->package.'.'.$a).$element->fileAlias.'.'.urlencode($element->name);
535
            break;
536
            case 'class' :
537
            if ($with_a)
538
            return '<link linkend="package.'.strtolower($element->package.'.'.$a.str_replace(array('_','.'),array('-','--'),$element->name)).'">'.$eltext.'</link>';
539
            else
540
            return 'package.'.strtolower($element->package.'.'.$a.str_replace(array('_','.'),array('-','--'),$element->name));
541
            break;
542
            case 'function' :
543
            if ($with_a)
544
            return '<link linkend="package.'.strtolower($element->package.'.'.$a.$element->fileAlias.'.'.str_replace('_','-',$element->name)).'">'.$eltext.'</link>';
545
            else
546
            return 'package.'.strtolower($element->package.'.'.$a.$element->fileAlias.'.'.str_replace('_','-',$element->name));
547
            break;
548
            case 'method' :
549
            if ($with_a)
550
            return '<link linkend="package.'.strtolower($element->package.'.'.$a.str_replace(array('_','.'),array('-','--'),$element->class).'.'.str_replace('_','-',$element->name)).'">'.$eltext.'</link>';
551
            else
552
            return 'package.'.strtolower($element->package.'.'.$a.str_replace(array('_','.'),array('-','--'),$element->class).'.'.str_replace('_','-',$element->name));
553
            break;
554
            case 'var' :
555
            if ($with_a)
556
            return '<link linkend="package.'.strtolower($element->package.'.'.$a.str_replace(array('_','.'),array('-','--'),$element->class).'.'.$element->name).'">'.$eltext.'</link>';
557
            else
558
            return 'package.'.strtolower($element->package.'.'.$a.str_replace(array('_','.'),array('-','--'),$element->class).'.'.$element->name);
559
            break;
560
            case 'tutorial' :
561
            if ($with_a)
562
            return '<link linked="package.'.strtolower($element->package.'.'.$a.str_replace(array('_','.'),array('-','--'),$element->name).'-tutorial">'.$eltext).'</link>';
563
            else
564
            return 'package.'.strtolower($element->package.'.'.$a.str_replace(array('_','.'),array('-','--'),$element->name)).'-tutorial';
565
        }
566
    }
567
 
568
    /**
569
     * Get the id value needed to allow linking
570
     * @param mixed descendant of parserElement or parserData/parserPage
571
     * @see parserElement, parserData, parserPage
572
     * @return string the id value for this element type
573
     */
574
    function getId(&$el)
575
    {
576
        if (phpDocumentor_get_class($el) == 'parserdata')
577
        {
578
            $element = $this->addLink($el->parent);
579
            $elp = $el->parent;
580
        } else
581
        {
582
            $elp = $el;
583
            $element = $this->addLink($el);
584
        }
585
        $a = '';
586
        if (!empty($element->subpackage))
587
        {
588
            $a = $element->subpackage.'.';
589
        }
590
        switch ($element->type)
591
        {
592
            case 'page' :
593
            return 'package.'.strtolower($element->package.'.'.$a.$element->fileAlias);
594
            break;
595
            case 'define' :
596
            return 'package.'.$element->package.'.'.strtolower($a.$element->fileAlias.'.'.str_replace(array('$','_','"',"'"),array('var--','-','-','-'),$element->name));
597
            break;
598
            case 'global' :
599
            return 'package.'.strtolower($element->package.'.'.$a.$element->fileAlias.'.'.str_replace(array('$','_','"',"'"),array('var--','-','-','-'),$element->name));
600
            break;
601
            case 'class' :
602
            return 'package.'.strtolower($element->package.'.'.$a.str_replace(array('_','.'),array('-','--'),$element->name));
603
            break;
604
            case 'function' :
605
            return 'package.'.strtolower($element->package.'.'.$a.$element->fileAlias.'.'.str_replace('_','-',$element->name));
606
            break;
607
            case 'method' :
608
            return 'package.'.strtolower($element->package.'.'.$a.str_replace(array('_','.'),array('-','--'),$element->class).'.'.str_replace('_','-',$element->name));
609
            break;
610
            case 'var' :
611
            return 'package.'.strtolower($element->package.'.'.$a.str_replace(array('_','.'),array('-','--'),$element->class).'-summary.vars.'.str_replace(array('$','_'),array('var--','-'),$element->name));
612
            break;
613
            case 'tutorial' :
614
            return 'package.'.strtolower($element->package.'.'.$a.str_replace(array('_','.'),array('-','--'),$element->name)).'-tutorial';
615
            break;
616
        }
617
    }
618
 
619
    /**
620
     * Create errors.html template file output
621
     *
622
     * This method takes all parsing errors and warnings and spits them out ordered by file and line number.
623
     * @global ErrorTracker We'll be using it's output facility
624
     */
625
    function ConvertErrorLog()
626
    {
627
        global $phpDocumentor_errors;
628
        $allfiles = array();
629
        $files = array();
630
        $warnings = $phpDocumentor_errors->returnWarnings();
631
        $errors = $phpDocumentor_errors->returnErrors();
632
        $template = &$this->newSmarty();
633
        foreach($warnings as $warning)
634
        {
635
            $file = '##none';
636
            $linenum = 'Warning';
637
            if ($warning->file)
638
            {
639
                $file = $warning->file;
640
                $allfiles[$file] = 1;
641
                $linenum .= ' on line '.$warning->linenum;
642
            }
643
            $files[$file]['warnings'][] = array('name' => $linenum, 'listing' => $warning->data);
644
        }
645
        foreach($errors as $error)
646
        {
647
            $file = '##none';
648
            $linenum = 'Error';
649
            if ($error->file)
650
            {
651
                $file = $error->file;
652
                $allfiles[$file] = 1;
653
                $linenum .= ' on line '.$error->linenum;
654
            }
655
            $files[$file]['errors'][] = array('name' => $linenum, 'listing' => $error->data);
656
        }
657
        $i=1;
658
        $af = array();
659
        foreach($allfiles as $file => $num)
660
        {
661
            $af[$i++] = $file;
662
        }
663
        $allfiles = $af;
664
        usort($allfiles,'strnatcasecmp');
665
        $allfiles[0] = "Post-parsing";
666
        foreach($allfiles as $i => $a)
667
        {
668
            $allfiles[$i] = array('file' => $a);
669
        }
670
        $out = array();
671
        foreach($files as $file => $data)
672
        {
673
            if ($file == '##none') $file = 'Post-parsing';
674
            $out[$file] = $data;
675
        }
676
        $template->assign("files",$allfiles);
677
        $template->assign("all",$out);
678
        $template->assign("title","phpDocumentor Parser Errors and Warnings");
679
        $this->setTargetDir($this->base_dir);
680
        $this->writefile("errors.html",$template->fetch('errors.tpl'));
681
        unset($template);
682
        phpDocumentor_out("\n\nTo view errors and warnings, look at ".$this->base_dir. PATH_DELIMITER . "errors.html\n");
683
        flush();
684
    }
685
 
686
    function postProcess($text)
687
    {
688
        return htmlentities($text);
689
    }
690
 
691
    function prepareDocBlock(&$element, $nopackage = true)
692
    {
693
        return parent::prepareDocBlock($element, array('staticvar' => 'staticvar','deprec' => 'deprecated','abstract' => 'abstract','TODO' => 'todo', 'uses' => 'see', 'usedby' => 'see', 'tutorial' => 'see'), $nopackage);
694
    }
695
 
696
    function getTutorialId($package,$subpackage,$tutorial,$id)
697
    {
698
        $subpackage = (empty($subpackage) ? '' : '.'.$subpackage);
699
        $id = (empty($id) ? '' : '.'.$id);
700
        return 'package.'.strtolower($package.$subpackage.str_replace(array('_','.'),array('-','--'),$tutorial).$id);
701
    }
702
 
703
    function getCData($value)
704
    {
705
        return '<!CDATA['.$value.']]>';
706
    }
707
 
708
    /**
709
     * Converts package page and sets its package as used in {@link $package_pages}
710
     * @param parserPackagePage
711
     */
712
    function convertPackagePage(&$element)
713
    {
714
        return;
715
        phpDocumentor_out("\n");
716
        flush();
717
        $template = &$this->newSmarty();
718
        $this->package = $element->package;
719
        $this->subpackage = '';
720
        $template->assign("compiledclassindex",$this->getClassLeft());
721
        $template->assign("compiledfileindex",$this->getPageLeft());
722
        $template->assign("date",date("r",time()));
723
        $template->assign("title",$this->title);
724
        $template->assign("package",$element->package);
725
        $x = $element->Convert($this);
726
        $x = substr($x,strpos($x,'<body'));
727
        $template->assign("contents",trim(substr($x,strpos($x,'>') + 1)));
728
        phpDocumentor_out("\n");
729
        flush();
730
        $this->setTargetDir($this->base_dir);
731
//        $this->writefile("li_".$element->package.".html",$template->fetch('index.tpl'));
732
        unset($template);
733
        $this->package_pages[$element->package] = trim(substr($x,strpos($x,'>') + 1));
734
    }
735
 
736
    function convertTutorial(&$element)
737
    {
738
        $template = &parent::convertTutorial($element);
739
        phpDocumentor_out("\n");
740
        flush();
741
        $x = $element->Convert($this,false);
742
        if ($element->ini)
743
        { // add child tutorial list to the tutorial through a slight hack :)
744
            $subtutorials = '';
745
            $b = '';
746
            if (!empty($element->subpackage)) $b = '.'.$element->subpackage;
747
            foreach($element->ini['Linked Tutorials'] as $child)
748
            {
749
                $subtutorials .= '      &'.$element->package.$b.'.'.str_replace(array('_','.'),array('-','--'),$child).'-'.$element->tutorial_type."-tutorial;\n";
750
            }
751
            $x = str_replace('</refsect1></refentry>','</refsect1>
752
    <refsect1>
753
     <title>Related Docs</title>
754
     <para>
755
'.$subtutorials.
756
'     </para>
757
    </refsect1></refentry>',$x);
758
        }
759
        $template->assign('contents',$x);
760
        $contents = $template->fetch('tutorial.tpl');
761
        $a = '';
762
        if ($element->subpackage) $a = PATH_DELIMITER . $element->subpackage;
763
        phpDocumentor_out("\n");
764
        flush();
765
        $this->setTargetDir($this->base_dir . PATH_DELIMITER . strtolower($element->package . $a));
766
        $this->writeFile(str_replace(array('_','.'),array('-','--'),strtolower($element->name)).'-tutorial.xml',$contents);
767
    }
768
 
769
    /**
770
     * Converts class variables for template output.
771
     * @see prepareDocBlock(), getFormattedOverrides()
772
     * @param parserVar
773
     */
774
    function convertVar(&$element)
775
    {
776
        $docblock = $this->prepareDocBlock($element);
777
        $b = 'mixed';
778
        if ($element->docblock->var)
779
        {
780
            $b = $element->docblock->var->converted_returnType;
781
        }
782
//        var_dump($this->getFormattedOverrides($element));
783
        if (isset($this->template_options['separatepage']) && $this->template_options['separatepage'])
784
        $this->class_summary->append('vars',array('sdesc' => $docblock['sdesc'],
785
                                               'desc' => $docblock['desc'],
786
                                               'tags' => $docblock['tags'],
787
                                               'var_name' => $this->type_adjust($element->getName()),
788
                                               'var_default' => htmlspecialchars($element->getValue()),
789
                                               'var_type' => $b,
790
                                               'var_overrides' => $this->getFormattedOverrides($element),
791
                                               'line_number' => $element->getLineNumber(),
792
                                               'id' => $this->getId($element)));
793
        else
794
        $this->class_data->append('vars',array('sdesc' => $docblock['sdesc'],
795
                                               'desc' => $docblock['desc'],
796
                                               'tags' => $docblock['tags'],
797
                                               'var_name' => $this->type_adjust($element->getName()),
798
                                               'var_default' => htmlspecialchars($element->getValue()),
799
                                               'var_type' => $b,
800
                                               'var_overrides' => $this->getFormattedOverrides($element),
801
                                               'line_number' => $element->getLineNumber(),
802
                                               'id' => $this->getId($element)));
803
    }
804
 
805
    /**
806
     * Converts class for template output
807
     * @see prepareDocBlock(), generateChildClassList(), generateFormattedClassTree(), getFormattedConflicts()
808
     * @see getFormattedInheritedMethods(), getFormattedInheritedVars()
809
     * @param parserClass
810
     */
811
    function convertClass(&$element)
812
    {
813
        parent::convertClass($element);
814
        $docblock = $this->prepareDocBlock($element);
815
        $this->class_dir = $element->docblock->package;
816
        if (!empty($element->docblock->subpackage)) $this->class_dir .= PATH_DELIMITER . $element->docblock->subpackage;
817
        $docblock = $this->prepareDocBlock($element,false);
818
 
819
        $this->class_data->assign("sdesc",$docblock['sdesc']);
820
        $this->class_data->assign("desc",$docblock['desc']);
821
        $this->class_data->assign("tags",$docblock['tags']);
822
 
823
        $this->class_data->assign("source_location",$element->getSourceLocation($this,$this->template_options['usepear']));
824
        $this->class_data->assign("id",$this->getId($element));
825
        $this->class_data->assign("method_ids",array());
826
        if ($t = $element->getTutorial())
827
        {
828
            $this->class_data->append("method_ids",$this->getId($t));
829
        }
830
 
831
        if (isset($this->template_options['separatepage']) && $this->template_options['separatepage'])
832
        {
833
            $this->class_summary = &$this->newSmarty(true);
834
            if ($t = $element->getTutorial())
835
            {
836
                $this->class_summary->assign("tutorial",$this->returnSee($t));
837
            }
838
 
839
            $this->class_summary->assign("class_name",$this->type_adjust($element->getName()));
840
            $this->class_summary->assign("sdesc",$docblock['sdesc']);
841
            $this->class_summary->assign("desc",$docblock['desc']);
842
            $this->class_summary->assign("tags",$docblock['tags']);
843
            $this->class_summary->assign("vars",array());
844
            $this->class_summary->assign("methods",array());
845
            $this->class_summary->assign("package",$element->docblock->package);
846
 
847
            $this->class_summary->assign("children", $this->generateChildClassList($element));
848
            $this->class_summary->assign("class_tree", $this->generateFormattedClassTree($element));
849
            $this->class_summary->assign("conflicts", $this->getFormattedConflicts($element,"classes"));
850
 
851
            $this->class_summary->assign("source_location",$element->getSourceLocation($this,$this->template_options['usepear']));
852
            $this->class_summary->assign("id",$this->getId($element).'-summary');
853
            $this->class_data->append("method_ids",$this->getId($element).'.'.strtolower(str_replace('_','-',$element->getName())).'-summary');
854
            $inherited_methods = $this->getFormattedInheritedMethods($element);
855
            if (!empty($inherited_methods))
856
            {
857
                $this->class_summary->assign("imethods",$inherited_methods);
858
            }
859
            $inherited_vars = $this->getFormattedInheritedVars($element);
860
            if (!empty($inherited_vars))
861
            {
862
                $this->class_summary->assign("ivars",$inherited_vars);
863
            }
864
        }
865
        $this->sourceloc = $element->getSourceLocation($this,$this->template_options['usepear']);
866
    }
867
 
868
    /**
869
     * Converts method for template output
870
     * @see prepareDocBlock(), parserMethod::getFunctionCall(), getFormattedDescMethods(), getFormattedOverrides()
871
     * @param parserMethod
872
     */
873
    function convertMethod(&$element)
874
    {
875
        $fname = $element->getName();
876
        if ($element->isConstructor)
877
        {
878
            $fname = 'constructor '.$element->getName();
879
        }
880
        $docblock = $this->prepareDocBlock($element);
881
        $returntype = 'void';
882
        if ($element->docblock->return)
883
        {
884
            $a = $element->docblock->return->Convert($this);
885
            $returntype = $element->docblock->return->converted_returnType;
886
            if ($returntype != $element->docblock->return->returnType)
887
            {
888
                $returntype = "<replaceable>$returntype</replaceable>";
889
            }
890
        }
891
        $params = array();
892
        if (count($element->docblock->params))
893
        foreach($element->docblock->params as $param => $val)
894
        {
895
            $a = $val->Convert($this);
896
            $params[$param] = array("var" => $param,"datatype" => $val->converted_returnType,"data" => $a);
897
        }
898
 
899
        if (isset($this->template_options['separatepage']) && $this->template_options['separatepage'])
900
        {
901
            $this->class_data->append('method_ids',$this->getId($element));
902
            $this->class_summary->append('methods',array('id' => $this->getId($element),
903
                                                      'sdesc' => $docblock['sdesc'],
904
                                                      'desc' => $docblock['desc'],
905
                                                      'tags' => $docblock['tags'],
906
                                                      'is_constructor' => $element->isConstructor,
907
                                                      'function_name' => $element->getName(),
908
                                                      'function_return' => $returntype,
909
                                                      'function_call' => $element->getIntricateFunctionCall($this,$params),
910
                                                      'descmethod' => $this->getFormattedDescMethods($element),
911
                                                      'method_overrides' => $this->getFormattedOverrides($element),
912
                                                      'line_number' => $element->getLineNumber(),
913
                                                      'params' => $params));
914
        } else
915
        {
916
            $this->class_data->append('method_ids',$this->getId($element));
917
            $this->class_data->append('methods',array('id' => $this->getId($element),
918
                                                      'sdesc' => $docblock['sdesc'],
919
                                                      'desc' => $docblock['desc'],
920
                                                      'tags' => $docblock['tags'],
921
                                                      'is_constructor' => $element->isConstructor,
922
                                                      'function_name' => $element->getName(),
923
                                                      'function_return' => $returntype,
924
                                                      'function_call' => $element->getIntricateFunctionCall($this,$params),
925
                                                      'descmethod' => $this->getFormattedDescMethods($element),
926
                                                      'method_overrides' => $this->getFormattedOverrides($element),
927
                                                      'line_number' => $element->getLineNumber(),
928
                                                      'params' => $params));
929
        }
930
        if (!isset($this->method_data)) $this->method_data = array();
931
        $this->method_data[$i = count($this->method_data) - 1][0] = $this->newSmarty(true);
932
        $this->method_data[$i][1] = $element->getName();
933
        $this->method_data[$i][0]->assign('class',$this->class);
934
        $this->method_data[$i][0]->assign('source_location',$this->returnSee($this->getLink(basename($this->curpage->getFile())),$this->sourceloc));
935
        $this->method_data[$i][0]->assign('sdesc',$docblock['sdesc']);
936
        $this->method_data[$i][0]->assign('desc',$docblock['desc']);
937
        $this->method_data[$i][0]->assign('tags',$docblock['tags']);
938
        $this->method_data[$i][0]->assign('function_name',$fname);
939
        $this->method_data[$i][0]->assign('function_return',$returntype);
940
        $this->method_data[$i][0]->assign('function_call',$element->getIntricateFunctionCall($this,$params));
941
        $this->method_data[$i][0]->assign('descmethod',$this->getFormattedDescMethods($element));
942
        $this->method_data[$i][0]->assign('method_overrides',$this->getFormattedOverrides($element));
943
        $this->method_data[$i][0]->assign('params',$params);
944
        $this->method_data[$i][0]->assign('id',$this->getId($element));
945
    }
946
 
947
    /**
948
     * Converts function for template output
949
     * @see prepareDocBlock(), parserFunction::getFunctionCall(), getFormattedConflicts()
950
     * @param parserFunction
951
     */
952
    function convertFunction(&$element)
953
    {
954
        parent::convertFunction($element);
955
        $docblock = $this->prepareDocBlock($element);
956
        $fname = $element->getName();
957
        $params = array();
958
        if (count($element->docblock->params))
959
        foreach($element->docblock->params as $param => $val)
960
        {
961
            $a = $val->Convert($this);
962
            $params[$param] = array("var" => $param,"datatype" => $val->converted_returnType,"data" => $a);
963
        }
964
        $returntype = 'void';
965
        if ($element->docblock->return)
966
        {
967
            $a = $element->docblock->return->Convert($this);
968
            $returntype = $element->docblock->return->converted_returnType;
969
        }
970
 
971
        $this->page_data->append("function_ids",$this->getId($element));
972
        $this->page_summary->append("function_ids",$this->getId($element));
973
        $this->page_summary->append('functions',array('id' => $this->getId($element),
974
                                                   'sdesc' => $docblock['sdesc'],
975
                                                   'desc' => $docblock['desc'],
976
                                                   'tags' => $docblock['tags'],
977
                                                   'function_name' => $element->getName(),
978
                                                   'line_number' => $element->getLineNumber(),
979
                                                   'function_return' => $returntype,
980
                                                   'function_call' => $element->getIntricateFunctionCall($this,$params),
981
                                                   'function_conflicts' => $this->getFormattedConflicts($element,'functions'),
982
                                                   'params' => $params));
983
        $this->function_data[$i = count($this->function_data) - 1][0] = $this->newSmarty(true);
984
        $this->function_data[$i][1] = $element->getName();
985
        $this->function_data[$i][0]->assign('sdesc',$docblock['sdesc']);
986
        $this->function_data[$i][0]->assign('desc',$docblock['desc']);
987
        $this->function_data[$i][0]->assign('tags',$docblock['tags']);
988
        $this->function_data[$i][0]->assign('function_name',$fname);
989
        $this->function_data[$i][0]->assign('line_number',$element->getLineNumber());
990
        $this->function_data[$i][0]->assign('function_return',$returntype);
991
        $this->function_data[$i][0]->assign('function_call',$element->getIntricateFunctionCall($this,$params));
992
        $this->function_data[$i][0]->assign('function_conflicts',$this->getFormattedConflicts($element,"functions"));
993
        $this->function_data[$i][0]->assign('params',$params);
994
        $this->function_data[$i][0]->assign('source_location',$this->returnSee($this->getLink(basename($this->curpage->getFile())),$this->sourceloc));
995
        $this->function_data[$i][0]->assign('id',$this->getId($element));
996
    }
997
 
998
    /**
999
     * Converts include elements for template output
1000
     * @see prepareDocBlock()
1001
     * @param parserInclude
1002
     */
1003
    function convertInclude(&$element)
1004
    {
1005
        parent::convertInclude($element, array('include_file'    => '-'.strtr($element->getValue(),array('"' => '', "'" => '','.' => '-'))));
1006
        $this->page_summary->append('includes',array('sdesc' => $docblock['sdesc'],
1007
                                                   'desc' => $docblock['desc'],
1008
                                                  'tags' => $docblock['tags'],
1009
                                                  'utags' => $docblock['utags'],
1010
                                                  'include_name'     => $element->getName(),
1011
                                                  'include_value'    => $per,
1012
                                                  'line_number' => $element->getLineNumber(),
1013
                                                  'include_file'    => '-'.strtr($element->getValue(),array('"' => '', "'" => '','.' => '-'))));
1014
    }
1015
 
1016
    /**
1017
     * Converts defines for template output
1018
     * @see prepareDocBlock(), getFormattedConflicts()
1019
     * @param parserDefine
1020
     */
1021
    function convertDefine(&$element)
1022
    {
1023
        $docblock = $this->prepareDocBlock($element);
1024
        parent::convertDefine($element, array('link' => urlencode($element->getName())));
1025
        $this->page_summary->append('defines',array('sdesc' => $docblock['sdesc'],
1026
                                                  'desc' => $docblock['desc'],
1027
                                                 'tags' => $docblock['tags'],
1028
                                                 'name'     => $element->getName(),
1029
                                                 'value'    => $element->getValue(),
1030
                                                 'conflicts'    => $this->getFormattedConflicts($element,"defines"),
1031
                                                 'line_number' => $element->getLineNumber(),
1032
                                                 'id' => $this->getId($element)));
1033
    }
1034
 
1035
    /**
1036
     * Converts global variables for template output
1037
     * @param parserGlobal
1038
     * @see prepareDocBlock(), getFormattedConflicts()
1039
     */
1040
    function convertGlobal(&$element)
1041
    {
1042
        parent::convertGlobal($element, array('id' => $this->getId($element)));
1043
        $docblock = $this->prepareDocBlock($element);
1044
        $value = $this->getGlobalValue($element->getValue());
1045
        $this->page_summary->append('globals',array('sdesc' => $docblock['sdesc'],
1046
                                                  'desc' => $docblock['desc'],
1047
                                                 'tags' => $docblock['tags'],
1048
                                                 'name'     => $element->getName(),
1049
                                                 'link'    => urlencode($element->getName()),
1050
                                                 'value'    => $value,
1051
                                                 'type' => $element->getDataType($this),
1052
                                                 'line_number' => $element->getLineNumber(),
1053
                                                 'conflicts'    => $this->getFormattedConflicts($element,"global variables"),
1054
                                                 'id' => $this->getId($element)));
1055
    }
1056
 
1057
    /**
1058
     * converts procedural pages for template output
1059
     * @see prepareDocBlock(), getClassesOnPage()
1060
     * @param parserData
1061
     */
1062
    function convertPage(&$element)
1063
    {
1064
        parent::convertPage($element);
1065
        $this->juststarted = true;
1066
        $this->page_dir = $element->parent->package;
1067
        if (!empty($element->parent->subpackage)) $this->page_dir .= PATH_DELIMITER . $element->parent->subpackage;
1068
        // registering stuff on the template
1069
        $this->page_data->assign("source_location",$element->parent->getSourceLocation($this,$this->template_options['usepear']));
1070
        $this->page_data->assign("function_ids",array());
1071
        if ($t = $element->getTutorial())
1072
        {
1073
            $this->page_data->append("function_ids",$this->getId($t));
1074
        }
1075
 
1076
        $this->sourceloc = $element->parent->getSourceLocation($this,$this->template_options['usepear']);
1077
        $this->page_data->assign("id", $this->getId($element));
1078
        if (isset($this->template_options['separatepage']) && $this->template_options['separatepage'])
1079
        {
1080
            $this->page_summary = new Smarty;
1081
            $this->page_summary->template_dir = $this->smarty_dir . PATH_DELIMITER . 'templates';
1082
            $this->page_summary->compile_dir = $this->smarty_dir . PATH_DELIMITER . 'templates_c';
1083
            $this->page_summary->config_dir = $this->smarty_dir . PATH_DELIMITER . 'configs';
1084
            // registering stuff on the template
1085
            $this->page_summary->assign("source_location",$element->parent->getSourceLocation($this,$this->template_options['usepear']));
1086
            $this->page_summary->assign("date",date("r",time()));
1087
            $this->page_summary->assign("functions",array());
1088
            $this->page_summary->assign("includes",array());
1089
            $this->page_summary->assign("defines",array());
1090
            $this->page_summary->assign("globals",array());
1091
            $this->page_summary->assign("classes",$this->getClassesOnPage($element));
1092
            $this->page_summary->assign("name",$element->parent->getFile());
1093
            $this->page_summary->assign("function_ids",array());
1094
            if ($element->docblock)
1095
            {
1096
                $docblock = $this->prepareDocBlock($element, false);
1097
                $this->page_summary->assign("sdesc",$docblock['sdesc']);
1098
                $this->page_summary->assign("desc",$docblock['desc']);
1099
                $this->page_summary->assign("tags",$docblock['tags']);
1100
                $this->page_summary->assign("utags",$docblock['utags']);
1101
            }
1102
            $this->sourceloc = $element->parent->getSourceLocation($this,$this->template_options['usepear']);
1103
            $this->page_summary->assign("name", $element->parent->getFile());
1104
            $this->page_summary->assign("id", $this->getId($element).'.'.$this->getPageName($element->parent).'-summary');
1105
            $this->page_data->append("function_ids",$this->getId($element).'.'.strtolower($this->getPageName($element->parent)).'-summary');
1106
        }
1107
    }
1108
 
1109
    function getPageName(&$element)
1110
    {
1111
        return str_replace(array('/','_','.'),array('-','-','---'),$element->getSourceLocation($this,$this->template_options['usepear']));
1112
    }
1113
 
1114
    /**
1115
     * returns an array containing the class inheritance tree from the root object to the class
1116
     *
1117
     * @param parserClass    class variable
1118
     * @return array Format: array(root,child,child,child,...,$class)
1119
     * @uses parserClass::getParentClassTree()
1120
     */
1121
 
1122
    function generateFormattedClassTree($class)
1123
    {
1124
        $tree = $class->getParentClassTree($this);
1125
        $out = '';
1126
        if (count($tree) - 1)
1127
        {
1128
            $result = array($class->getName());
1129
            $parent = $tree[$class->getName()];
1130
            while ($parent)
1131
            {
1132
                $subpackage = $parent->docblock->subpackage;
1133
                $package = $parent->docblock->package;
1134
                $x = $parent;
1135
                if (is_object($parent))
1136
                $x = $parent->getLink($this);
1137
                if (!$x) $x = $parent->getName();
1138
                $result[] =
1139
                    $x;
1140
                if (is_object($parent))
1141
                $parent = $tree[$parent->getName()];
1142
                elseif (isset($tree[$parent]))
1143
                $parent = $tree[$parent];
1144
            }
1145
            return array_reverse($result);
1146
        } else
1147
        {
1148
            return array($class->getName());
1149
        }
1150
    }
1151
 
1152
    /** @access private */
1153
    function sortVar($a, $b)
1154
    {
1155
        return strnatcasecmp($a->getName(),$b->getName());
1156
    }
1157
 
1158
    /** @access private */
1159
    function sortMethod($a, $b)
1160
    {
1161
        if ($a->isConstructor) return -1;
1162
        if ($b->isConstructor) return 1;
1163
        return strnatcasecmp($a->getName(),$b->getName());
1164
    }
1165
 
1166
    /**
1167
     * returns a template-enabled array of class trees
1168
     *
1169
     * @param    string    $package    package to generate a class tree for
1170
     * @see $roots, HTMLConverter::getRootTree()
1171
     */
1172
    function generateFormattedClassTrees($package)
1173
    {
1174
        if (!isset($this->roots[$package])) return array();
1175
        $roots = $trees = array();
1176
        $roots = $this->roots[$package];
1177
        for($i=0;$i<count($roots);$i++)
1178
        {
1179
            $trees[] = array('class' => $roots[$i],'class_tree' => "<ul>\n".$this->getRootTree($this->getSortedClassTreeFromClass($roots[$i],$package,''),$package)."</ul>\n");
1180
        }
1181
        return $trees;
1182
    }
1183
 
1184
    /**
1185
     * return formatted class tree for the Class Trees page
1186
     *
1187
     * @param array $tree output from {@link getSortedClassTreeFromClass()}
1188
     * @see Classes::$definitechild, generateFormattedClassTrees()
1189
     * @return string
1190
     */
1191
    function getRootTree($tree,$package)
1192
    {
1193
        if (!$tree) return '';
1194
        $my_tree = '';
1195
        $cur = '#root';
1196
        $lastcur = array(false);
1197
        $kids = array();
1198
        $dopar = false;
1199
        if ($tree[$cur]['parent'])
1200
        {
1201
            $dopar = true;
1202
            if (!is_object($tree[$cur]['parent']))
1203
            {
1204
//                debug("parent ".$tree[$cur]['parent']." not found");
1205
                $my_tree .= '<listitem>' . $tree[$cur]['parent'] .'<itemizedlist>';
1206
            }
1207
            else
1208
            {
1209
//                        debug("parent ".$this->returnSee($tree[$cur]['parent'], false, false)." in other package");
1210
                $my_tree .= '<listitem>' . $this->returnSee($tree[$cur]['parent'], false, false);
1211
                if ($tree[$cur]['parent']->package != $package) $my_tree .= ' <emphasis>(Different package)</emphasis><itemizedlist>';
1212
            }
1213
        }
1214
        do
1215
        {
1216
//            fancy_debug($cur,$lastcur,$kids);
1217
            if (count($tree[$cur]['children']))
1218
            {
1219
//                debug("$cur has children");
1220
                if (!isset($kids[$cur]))
1221
                {
1222
//                    debug("set $cur kids");
1223
                    $kids[$cur] = 1;
1224
                    $my_tree .= '<listitem>'.$this->returnSee($tree[$cur]['link'], false, false);
1225
                    $my_tree .= '<itemizedlist>'."\n";
1226
                }
1227
                array_push($lastcur,$cur);
1228
                list(,$cur) = each($tree[$cur]['children']);
1229
//                var_dump('listed',$cur);
1230
                if ($cur)
1231
                {
1232
                    $cur = $cur['package'] . '#' . $cur['class'];
1233
//                    debug("set cur to child $cur");
1234
//                    $my_tree .= '<li>'.$this->returnSee($tree[$cur]['link'], false, false);
1235
                    continue;
1236
                } else
1237
                {
1238
//                    debug("end of children for $cur");
1239
                    $cur = array_pop($lastcur);
1240
                    $cur = array_pop($lastcur);
1241
                    $my_tree .= '</itemizedlist></listitem>'."\n";
1242
                    if ($dopar && ($cur == '#root' || !$cur)) $my_tree .= '</itemizedlist></listitem>';
1243
                }
1244
            } else
1245
            {
1246
//                debug("$cur has no children");
1247
                $my_tree .= '<listitem>'.$this->returnSee($tree[$cur]['link'], false, false)."</listitem>";
1248
                if ($dopar && $cur == '#root') $my_tree .= '</itemizedlist></listitem>';
1249
                $cur = array_pop($lastcur);
1250
            }
1251
        } while ($cur);
1252
        return $my_tree;
1253
    }
1254
    /**
1255
     * Generate alphabetical index of all elements
1256
     *
1257
     * @see $elements, walk()
1258
     */
1259
    function generateElementIndex()
1260
    {
1261
        $elementindex = array();
1262
        $letters = array();
1263
        $i = 0;
1264
        foreach($this->elements as $letter => $nutoh)
1265
        {
1266
            $letters[]['letter'] = $letter;
1267
            $elindex['letter'] = $letter;
1268
            foreach($this->elements[$letter] as $i => $yuh)
1269
            {
1270
                switch($this->elements[$letter][$i]->type)
1271
                {
1272
                    case 'class':
1273
                        $aa = '';
1274
                        $aa = $this->elements[$letter][$i]->docblock->getSDesc($this);
1275
                        $oo['name'] = $this->elements[$letter][$i]->getName();
1276
                        $oo['listing'] =
1277
                            'in file '.$this->elements[$letter][$i]->file.', class '.$this->getClassLink($this->elements[$letter][$i]->getName(),
1278
                                                $this->elements[$letter][$i]->docblock->package,
1279
                                                $this->elements[$letter][$i]->getPath(),
1280
                                                $this->elements[$letter][$i]->getName()
1281
                                                , false
1282
                                                , true);
1283
                        $oo['sdesc'] = "$aa";
1284
                        $elindex['index'][] = $oo;
1285
                    break;
1286
                    case 'define':
1287
                        $aa = '';
1288
                        $aa = $this->elements[$letter][$i]->docblock->getSDesc($this);
1289
                        $oo['name'] = $this->elements[$letter][$i]->getName();
1290
                        $oo['listing'] =
1291
                            'in file '.$this->elements[$letter][$i]->file.', constant '.$this->getDefineLink($this->elements[$letter][$i]->getName(),
1292
                                                 $this->elements[$letter][$i]->docblock->package,
1293
                                                 $this->elements[$letter][$i]->getPath(),
1294
                                                 $this->elements[$letter][$i]->getName()
1295
                                                 , false);
1296
                        $oo['sdesc'] = "$aa";
1297
                        $elindex['index'][] = $oo;
1298
                    break;
1299
                    case 'global':
1300
                        $aa = '';
1301
                        $aa = $this->elements[$letter][$i]->docblock->getSDesc($this);
1302
                        $oo['name'] = $this->elements[$letter][$i]->getName();
1303
                        $oo['listing'] =
1304
                            'in file '.$this->elements[$letter][$i]->file.', global variable '.$this->getGlobalLink($this->elements[$letter][$i]->getName(),
1305
                                                 $this->elements[$letter][$i]->docblock->package,
1306
                                                 $this->elements[$letter][$i]->getPath(),
1307
                                                 $this->elements[$letter][$i]->getName()
1308
                                                 , false);
1309
                        $oo['sdesc'] = "$aa";
1310
                        $elindex['index'][] = $oo;
1311
                    break;
1312
                    case 'function':
1313
                        $aa = '';
1314
                        $aa = $this->elements[$letter][$i]->docblock->getSDesc($this);
1315
                        $oo['name'] = $this->elements[$letter][$i]->getName();
1316
                        $oo['listing'] =
1317
                            'in file '.$this->elements[$letter][$i]->file.', function '.$this->getFunctionLink($this->elements[$letter][$i]->getName(),
1318
                                                   $this->elements[$letter][$i]->docblock->package,
1319
                                                   $this->elements[$letter][$i]->getPath(),
1320
                                                   $this->elements[$letter][$i]->getName().'()'
1321
                                                   , false);
1322
                        $oo['sdesc'] = "$aa";
1323
                        $elindex['index'][] = $oo;
1324
                    break;
1325
                    case 'method':
1326
                        $aa = '';
1327
                        $aa = $this->elements[$letter][$i]->docblock->getSDesc($this);
1328
                        $oo['name'] = $this->elements[$letter][$i]->getName();
1329
                        $oo['listing'] =
1330
                            'in file '.$this->elements[$letter][$i]->file.', method '.$this->getMethodLink($this->elements[$letter][$i]->getName(),
1331
                                                 $this->elements[$letter][$i]->class,
1332
                                                 $this->elements[$letter][$i]->docblock->package,
1333
                                                 $this->elements[$letter][$i]->getPath(),
1334
                                                 $this->elements[$letter][$i]->class.'::'.$this->elements[$letter][$i]->getName().'()'
1335
                                                 , false);
1336
                        $oo['sdesc'] = "$aa";
1337
                        $elindex['index'][] = $oo;
1338
                    break;
1339
                    case 'var':
1340
                        $aa = '';
1341
                        $aa = $this->elements[$letter][$i]->docblock->getSDesc($this);
1342
                        $oo['name'] = $this->elements[$letter][$i]->getName();
1343
                        $oo['listing'] =
1344
                            'in file '.$this->elements[$letter][$i]->file.', variable '.$this->getVarLink($this->elements[$letter][$i]->getName(),
1345
                                              $this->elements[$letter][$i]->class,
1346
                                              $this->elements[$letter][$i]->docblock->package,
1347
                                              $this->elements[$letter][$i]->getPath(),
1348
                                              $this->elements[$letter][$i]->class.'::'.$this->elements[$letter][$i]->getName()
1349
                                              , false);
1350
                        $oo['sdesc'] = "$aa";
1351
                        $elindex['index'][] = $oo;
1352
                    break;
1353
                    case 'page':
1354
                        $oo['name'] = $this->elements[$letter][$i]->getFile();
1355
                        $oo['listing'] =
1356
                            'procedural page '.$this->getPageLink($this->elements[$letter][$i]->getFile(),
1357
                                               $this->elements[$letter][$i]->package,
1358
                                               $this->elements[$letter][$i]->getPath(),
1359
                                               $this->elements[$letter][$i]->getFile()
1360
                                               , false);
1361
                        $elindex['index'][] = $oo;
1362
                    break;
1363
                }
1364
            }
1365
            if (isset($elindex['index']))
1366
            {
1367
                $elementindex[] = $elindex;
1368
            } else
1369
            {
1370
                unset($letters[count($letters) - 1]);
1371
            }
1372
            $elindex = array();
1373
        }
1374
        return array($elementindex,$letters);
1375
    }
1376
 
1377
    function setTemplateDir($dir)
1378
    {
1379
        Converter::setTemplateDir($dir);
1380
        $this->smarty_dir = $this->templateDir;
1381
    }
1382
 
1383
    /**
1384
     * calls the converter setTargetDir, and then copies any template images and the stylesheet if they haven't been copied
1385
     * @see Converter::setTargetDir()
1386
     */
1387
    function setTargetDir($dir)
1388
    {
1389
        Converter::setTargetDir($dir);
1390
        static $wrote = false;
1391
        if ($wrote) return;
1392
        $wrote = true;
1393
        $template_images = array();
1394
        $stylesheets = array();
1395
        $dir = $this->templateDir;
1396
        $this->templateDir = $this->templateDir.'templates/';
1397
        $d = dir($this->templateDir);
1398
        $template_images = array();
1399
        while($entry = $d->read())
1400
        {
1401
            $sp = explode(".", $entry);
1402
            if ( preg_match("/\.(gif|jpg|png)$/i", $entry) )
1403
            {
1404
                $template_images[] = $entry;
1405
            }
1406
        }
1407
        $d = dir($this->templateDir);
1408
        while($entry = $d->read())
1409
        {
1410
            $sp = explode(".", $entry);
1411
            if ( preg_match("/\.css$/i", $entry) )
1412
            {
1413
                $stylesheets[] = $entry;
1414
            }
1415
        }
1416
        phpDocumentor_out("Copying Any Stylesheets\n");
1417
        flush();
1418
        foreach($stylesheets as $image)
1419
        {
1420
            if (file_exists($this->templateDir.$image))
1421
            {
1422
                phpDocumentor_out("Writing $image\n");
1423
                flush();
1424
                $this->copyFile($image);
1425
            }
1426
        }
1427
        phpDocumentor_out("Copying Any Template Images\n");
1428
        flush();
1429
        foreach($template_images as $image)
1430
        {
1431
            if (file_exists($this->templateDir.$image))
1432
            {
1433
                phpDocumentor_out("Writing $image\n");
1434
                flush();
1435
                $this->copyFile($image);
1436
            }
1437
        }
1438
        $this->templateDir = $dir;
1439
    }
1440
 
1441
    /**
1442
     * Generate alphabetical index of all elements by package and subpackage
1443
     *
1444
     * @param string $package name of a package
1445
     * @see $pkg_elements, walk(), generatePkgElementIndexes()
1446
     */
1447
    function generatePkgElementIndex($package)
1448
    {
1449
        $elementindex = array();
1450
        $letters = array();
1451
        $letterind = array();
1452
        $used = array();
1453
        $subp = '';
1454
        foreach($this->pkg_elements[$package] as $subpackage => $els)
1455
        {
1456
            if (empty($els)) continue;
1457
            foreach($els as $letter => $yuh)
1458
            {
1459
                if (!isset($used[$letter]))
1460
                {
1461
                    $letters[]['letter'] = $letter;
1462
                    $letterind[$letter] = count($letters) - 1;
1463
                    $used[$letter] = 1;
1464
                }
1465
                $elindex[$letter]['letter'] = $letter;
1466
                foreach($els[$letter] as $i => $yuh)
1467
                {
1468
                    switch($els[$letter][$i]->type)
1469
                    {
1470
                        case 'class':
1471
                            $aa = '';
1472
                            $aa = $els[$letter][$i]->docblock->getSDesc($this);
1473
                            $oo['name'] = $els[$letter][$i]->getName();
1474
                            $oo['listing'] =
1475
                                'in file '.$els[$letter][$i]->file.', class '.$this->getClassLink($els[$letter][$i]->getName(),
1476
                                                    $els[$letter][$i]->docblock->package,
1477
                                                    $els[$letter][$i]->getPath(),
1478
                                                    $els[$letter][$i]->getName()
1479
                                                    , false
1480
                                                    , true);
1481
                            $oo['subpackage'] = $subpackage;
1482
                            $oo['sdesc'] = $aa;
1483
                            $elindex[$letter]['index'][] = $oo;
1484
                        break;
1485
                        case 'define':
1486
                            $aa = $els[$letter][$i]->docblock->getSDesc($this);
1487
                            $oo['name'] = $els[$letter][$i]->getName();
1488
                            $oo['listing'] =
1489
                                'in file '.$els[$letter][$i]->file.', constant '.$this->getDefineLink($els[$letter][$i]->getName(),
1490
                                                     $els[$letter][$i]->docblock->package,
1491
                                                     $els[$letter][$i]->getPath(),
1492
                                                     $els[$letter][$i]->getName()
1493
                                                     , false);
1494
                            $oo['subpackage'] = $subpackage;
1495
                            $oo['sdesc'] = $aa;
1496
                            $elindex[$letter]['index'][] = $oo;
1497
                        break;
1498
                        case 'global':
1499
                            $aa = $els[$letter][$i]->docblock->getSDesc($this);
1500
                            $oo['name'] = $els[$letter][$i]->getName();
1501
                            $oo['listing'] =
1502
                                'in file '.$els[$letter][$i]->file.', global variable '.$this->getGlobalLink($els[$letter][$i]->getName(),
1503
                                                     $els[$letter][$i]->docblock->package,
1504
                                                     $els[$letter][$i]->getPath(),
1505
                                                     $els[$letter][$i]->getName()
1506
                                                     ,false);
1507
                            $oo['subpackage'] = $subpackage;
1508
                            $oo['sdesc'] = $aa;
1509
                            $elindex[$letter]['index'][] = $oo;
1510
                        break;
1511
                        case 'function':
1512
                            $aa = $els[$letter][$i]->docblock->getSDesc($this);
1513
                            $oo['name'] = $els[$letter][$i]->getName();
1514
                            $oo['listing'] =
1515
                                'in file '.$els[$letter][$i]->file.', function '.$this->getFunctionLink($els[$letter][$i]->getName(),
1516
                                                       $els[$letter][$i]->docblock->package,
1517
                                                       $els[$letter][$i]->getPath(),
1518
                                                       $els[$letter][$i]->getName().'()'
1519
                                                       , false);
1520
                            $oo['subpackage'] = $subpackage;
1521
                            $oo['sdesc'] = $aa;
1522
                            $elindex[$letter]['index'][] = $oo;
1523
                        break;
1524
                        case 'method':
1525
                            $aa = $els[$letter][$i]->docblock->getSDesc($this);
1526
                            $oo['name'] = $els[$letter][$i]->getName();
1527
                            $oo['listing'] =
1528
                                'in file '.$els[$letter][$i]->file.', method '.$this->getMethodLink($els[$letter][$i]->getName(),
1529
                                                     $els[$letter][$i]->class,
1530
                                                     $els[$letter][$i]->docblock->package,
1531
                                                     $els[$letter][$i]->getPath(),
1532
                                                     $els[$letter][$i]->class.'::'.$els[$letter][$i]->getName().'()'
1533
                                                     , false);
1534
                            $oo['subpackage'] = $subpackage;
1535
                            $oo['sdesc'] = $aa;
1536
                            $elindex[$letter]['index'][] = $oo;
1537
                        break;
1538
                        case 'var':
1539
                            $aa = $els[$letter][$i]->docblock->getSDesc($this);
1540
                            $oo['name'] = $els[$letter][$i]->getName();
1541
                            $oo['listing'] =
1542
                                'in file '.$els[$letter][$i]->file.', variable '.$this->getVarLink($els[$letter][$i]->getName(),
1543
                                                  $els[$letter][$i]->class,
1544
                                                  $els[$letter][$i]->docblock->package,
1545
                                                  $els[$letter][$i]->getPath(),
1546
                                                  $els[$letter][$i]->class.'::'.$els[$letter][$i]->getName()
1547
                                                  , false);
1548
                            $oo['subpackage'] = $subpackage;
1549
                            $oo['sdesc'] = $aa;
1550
                            $elindex[$letter]['index'][] = $oo;
1551
                        break;
1552
                        case 'page':
1553
                            $oo['name'] = $els[$letter][$i]->getFile();
1554
                            $oo['listing'] =
1555
                                'procedural page '.$this->getPageLink($els[$letter][$i]->getFile(),
1556
                                                   $els[$letter][$i]->package,
1557
                                                   $els[$letter][$i]->getPath(),
1558
                                                   $els[$letter][$i]->getFile()
1559
                                                   , false);
1560
                            $oo['subpackage'] = $subpackage;
1561
                            $elindex[$letter]['index'][] = $oo;
1562
                        break;
1563
                    }
1564
                }
1565
            }
1566
        }
1567
        ksort($elindex);
1568
        usort($letters,'XMLDocBook_lettersort');
1569
        if (isset($elindex))
1570
        {
1571
            while(list($letter,$tempel) = each($elindex))
1572
            {
1573
                if (!isset($tempel))
1574
                {
1575
                    unset($letters[$letterind[$tempel['letter']]]);
1576
                } else
1577
                $elementindex[] = $tempel;
1578
            }
1579
        } else $letters = array();
1580
        return array($elementindex,$letters);
1581
    }
1582
 
1583
    /**
1584
     *
1585
     * @see generatePkgElementIndex()
1586
     */
1587
    function generatePkgElementIndexes()
1588
    {
1589
        $packages = array();
1590
        $package_names = array();
1591
        $pkg = array();
1592
        $letters = array();
1593
        foreach($this->pkg_elements as $package => $trash)
1594
        {
1595
            $pkgs['package'] = $package;
1596
            $pkg['package'] = $package;
1597
            list($pkg['pindex'],$letters[$package]) = $this->generatePkgElementIndex($package);
1598
            if (count($pkg['pindex']))
1599
            {
1600
                $packages[] = $pkg;
1601
                $package_names[] = $pkgs;
1602
            }
1603
            unset($pkgs);
1604
            unset($pkg);
1605
        }
1606
        foreach($packages as $i => $package)
1607
        {
1608
            $pnames = array();
1609
            for($j=0;$j<count($package_names);$j++)
1610
            {
1611
                if ($package_names[$j]['package'] != $package['package']) $pnames[] = $package_names[$j];
1612
            }
1613
            $packages[$i]['packageindexes'] = $pnames;
1614
        }
1615
        return array($packages,$package_names,$letters);
1616
    }
1617
 
1618
    /**
1619
     * @param string name of class
1620
     * @param string package name
1621
     * @param string full path to look in (used in index generation)
1622
     * @param boolean deprecated
1623
     * @param boolean return just the URL, or enclose it in an html a tag
1624
     * @return mixed false if not found, or an html a link to the class's documentation
1625
     * @see parent::getClassLink()
1626
     */
1627
    function getClassLink($expr,$package, $file = false,$text = false, $local = true, $with_a = true)
1628
    {
1629
        $a = Converter::getClassLink($expr,$package,$file);
1630
        if (!$a) return false;
1631
        return $this->returnSee($a, $text, $local, $with_a);
1632
    }
1633
 
1634
    /**
1635
     * @param string name of function
1636
     * @param string package name
1637
     * @param string full path to look in (used in index generation)
1638
     * @param boolean deprecated
1639
     * @param boolean return just the URL, or enclose it in an html a tag
1640
     * @return mixed false if not found, or an html a link to the function's documentation
1641
     * @see parent::getFunctionLink()
1642
     */
1643
    function getFunctionLink($expr,$package, $file = false,$text = false, $local = true)
1644
    {
1645
        $a = Converter::getFunctionLink($expr,$package,$file);
1646
        if (!$a) return false;
1647
        return $this->returnSee($a, $text, $local);
1648
    }
1649
 
1650
    /**
1651
     * @param string name of define
1652
     * @param string package name
1653
     * @param string full path to look in (used in index generation)
1654
     * @param boolean deprecated
1655
     * @param boolean return just the URL, or enclose it in an html a tag
1656
     * @return mixed false if not found, or an html a link to the define's documentation
1657
     * @see parent::getDefineLink()
1658
     */
1659
    function getDefineLink($expr,$package, $file = false,$text = false, $local = true)
1660
    {
1661
        $a = Converter::getDefineLink($expr,$package,$file);
1662
        if (!$a) return false;
1663
        return $this->returnSee($a, $text, $local);
1664
    }
1665
 
1666
    /**
1667
     * @param string name of global variable
1668
     * @param string package name
1669
     * @param string full path to look in (used in index generation)
1670
     * @param boolean deprecated
1671
     * @param boolean return just the URL, or enclose it in an html a tag
1672
     * @return mixed false if not found, or an html a link to the global variable's documentation
1673
     * @see parent::getGlobalLink()
1674
     */
1675
    function getGlobalLink($expr,$package, $file = false,$text = false, $local = true)
1676
    {
1677
        $a = Converter::getGlobalLink($expr,$package,$file);
1678
        if (!$a) return false;
1679
        return $this->returnSee($a, $text, $local);
1680
    }
1681
 
1682
    /**
1683
     * @param string name of procedural page
1684
     * @param string package name
1685
     * @param string full path to look in (used in index generation)
1686
     * @param boolean deprecated
1687
     * @param boolean return just the URL, or enclose it in an html a tag
1688
     * @return mixed false if not found, or an html a link to the procedural page's documentation
1689
     * @see parent::getPageLink()
1690
     */
1691
    function getPageLink($expr,$package, $path = false,$text = false, $local = true)
1692
    {
1693
        $a = Converter::getPageLink($expr,$package,$path);
1694
        if (!$a) return false;
1695
        return $this->returnSee($a, $text, $local);
1696
    }
1697
 
1698
    /**
1699
     * @param string name of method
1700
     * @param string class containing method
1701
     * @param string package name
1702
     * @param string full path to look in (used in index generation)
1703
     * @param boolean deprecated
1704
     * @param boolean return just the URL, or enclose it in an html a tag
1705
     * @return mixed false if not found, or an html a link to the method's documentation
1706
     * @see parent::getMethodLink()
1707
     */
1708
    function getMethodLink($expr,$class,$package, $file = false,$text = false, $local = true)
1709
    {
1710
        $a = Converter::getMethodLink($expr,$class,$package,$file);
1711
        if (!$a) return false;
1712
        return $this->returnSee($a, $text, $local);
1713
    }
1714
 
1715
    /**
1716
     * @param string name of var
1717
     * @param string class containing var
1718
     * @param string package name
1719
     * @param string full path to look in (used in index generation)
1720
     * @param boolean deprecated
1721
     * @param boolean return just the URL, or enclose it in an html a tag
1722
     * @return mixed false if not found, or an html a link to the var's documentation
1723
     * @see parent::getVarLink()
1724
     */
1725
    function getVarLink($expr,$class,$package, $file = false,$text = false, $local = true)
1726
    {
1727
        $a = Converter::getVarLink($expr,$class,$package,$file);
1728
        if (!$a) return false;
1729
        return $this->returnSee($a, $text, $local);
1730
    }
1731
 
1732
    /**
1733
     * does a nat case sort on the specified second level value of the array
1734
     *
1735
     * @param    mixed    $a
1736
     * @param    mixed    $b
1737
     * @return    int
1738
     */
1739
    function rcNatCmp ($a, $b)
1740
    {
1741
        $aa = strtoupper($a[$this->rcnatcmpkey]);
1742
        $bb = strtoupper($b[$this->rcnatcmpkey]);
1743
 
1744
        return strnatcasecmp($aa, $bb);
1745
    }
1746
 
1747
    /**
1748
     * does a nat case sort on the specified second level value of the array.
1749
     * this one puts constructors first
1750
     *
1751
     * @param    mixed    $a
1752
     * @param    mixed    $b
1753
     * @return    int
1754
     */
1755
    function rcNatCmp1 ($a, $b)
1756
    {
1757
        $aa = strtoupper($a[$this->rcnatcmpkey]);
1758
        $bb = strtoupper($b[$this->rcnatcmpkey]);
1759
 
1760
        if (strpos($aa,'CONSTRUCTOR') === 0)
1761
        {
1762
            return -1;
1763
        }
1764
        if (strpos($bb,'CONSTRUCTOR') === 0)
1765
        {
1766
            return 1;
1767
        }
1768
        if (strpos($aa,strtoupper($this->class)) === 0)
1769
        {
1770
            return -1;
1771
        }
1772
        if (strpos($bb,strtoupper($this->class)) === 0)
1773
        {
1774
            return -1;
1775
        }
1776
        return strnatcasecmp($aa, $bb);
1777
    }
1778
 
1779
    /**
1780
     * This function is not used by HTMLdefaultConverter, but is required by Converter
1781
     */
1782
    function Output()
1783
    {
1784
    }
1785
}
1786
 
1787
/** @access private */
1788
function XMLDocBook_lettersort($a, $b)
1789
{
1790
    return strnatcasecmp($a['letter'],$b['letter']);
1791
}
1792
?>