xref: /template/mikio/mikio.php (revision 8395cdcb0fdd4ceb2dc379ca8aa67accb8a14ecf) 
1<?php
2
3/**
4 * DokuWiki Mikio Template
5 *
6 * @link    http://dokuwiki.org/template:mikio
7 * @author  James Collins <james.collins@outlook.com.au>
8 * @license GPLv2 (http://www.gnu.org/licenses/gpl-2.0.html)
9 */
10
11namespace dokuwiki\template\mikio;
12
13if (!defined('DOKU_INC')) die();
14
15require_once('icons/icons.php');
16require_once('inc/simple_html_dom.php');
17
18class Template
19{
20    public $tplDir  = '';
21    public $baseDir = '';
22    public $footerScript = array();
23    public $lessIgnored = false;
24
25
26    /**
27     * Class constructor
28     */
29    public function __construct()
30    {
31        $this->tplDir  = tpl_incdir();
32        $this->baseDir = tpl_basedir();
33
34        $this->_registerHooks();
35    }
36
37
38    /**
39     * Returns the instance of the class
40     *
41     * @return  Template        class instance
42     */
43    public static function getInstance()
44    {
45        static $instance = null;
46
47        if ($instance === null) {
48            $instance = new Template();
49        }
50
51        return $instance;
52    }
53
54
55    /**
56     * Register the themes hooks into Dokuwiki
57     */
58    private function _registerHooks()
59    {
60        global $EVENT_HANDLER;
61
62        $events_dispatcher = array(
63            'TPL_METAHEADER_OUTPUT'     => 'metaheadersHandler'
64        );
65
66        foreach ($events_dispatcher as $event => $method) {
67            $EVENT_HANDLER->register_hook($event, 'BEFORE', $this, $method);
68        }
69    }
70
71
72    /**
73     * Meta handler hook for DokuWiki
74     *
75     * @param   Doku_Event  $event
76     */
77    public function metaHeadersHandler(\Doku_Event $event)
78    {
79        global $MIKIO_ICONS;
80
81        $this->includePage('theme', FALSE, TRUE);
82
83        $stylesheets    = array();
84        $scripts        = array();
85
86        if ($this->getConf('customTheme') != '') {
87            if (file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/style.less')) {
88                $stylesheets[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/style.less';
89            } else {
90                if (file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/style.css')) {
91                    $stylesheets[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/style.css';
92                }
93            }
94            if (file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/script.js')) {
95                $scripts[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/script.js';
96            }
97        }
98
99        if (is_array($MIKIO_ICONS) && $this->getConf('iconTag', 'icon') != '') {
100            $icons = array();
101            foreach ($MIKIO_ICONS as $icon) {
102                if (isset($icon['name']) && isset($icon['css']) && isset($icon['insert'])) {
103                    $icons[] = $icon;
104
105                    if ($icon['css'] != '') {
106                        if (strpos($icon['css'], '//') === FALSE) {
107                            $stylesheets[] = $this->baseDir . 'icons/' . $icon['css'];
108                        } else {
109                            $stylesheets[] = $icon['css'];
110                        }
111                    }
112                }
113            }
114            $MIKIO_ICONS = $icons;
115        } else {
116            $MIKIO_ICONS = [];
117        }
118
119        $scripts[] = $this->baseDir . 'assets/mikio.js';
120
121        if ($this->getConf('useLESS')) {
122            $stylesheets[] = $this->baseDir . 'assets/mikio.less';
123        } else {
124            $stylesheets[] = $this->baseDir . 'assets/mikio.css';
125        }
126
127
128        $set = [];
129        foreach ($stylesheets as $style) {
130            if (in_array($style, $set) == FALSE) {
131                if (strtolower(substr($style, -5)) == '.less' && $this->getConf('useLESS')) {
132                    $style = $this->baseDir . 'css.php?css=' . str_replace($this->baseDir, '', $style);
133                }
134
135                array_unshift($event->data['link'], array(
136                    'type' => 'text/css',
137                    'rel'  => 'stylesheet',
138                    'href' => $style
139                ));
140            }
141            $set[] = $style;
142        }
143
144        $set = [];
145        foreach ($scripts as $script) {
146            if (in_array($script, $set) == FALSE) {
147                $script_params = array(
148                    'type'  => 'text/javascript',
149                    '_data' => '',
150                    'src'   => $script
151                );
152                if ($conf['defer_js']) {
153                    $script_params += ['defer' => 'defer'];
154                }
155                $event->data['script'][] = $script_params;
156            }
157            $set[] = $script;
158        }
159    }
160
161
162    /**
163     * Print or return the footer meta data
164     *
165     * @param   boolean $print      print the data to buffer
166     */
167    public function includeFooterMeta($print = TRUE)
168    {
169        $html = '';
170
171        if (count($this->footerScript) > 0) {
172            $html .= '<script type="text/javascript">function mikioFooterRun() {';
173            foreach ($this->footerScript as $script) {
174                $html .= $script . ';';
175            }
176            $html .= '}</script>';
177        }
178
179
180        if ($print) echo $html;
181        return $html;
182    }
183
184    /**
185     * Retreive and parse theme configuration options
186     *
187     * @param   string  $key        the configuration key to retreive
188     * @param   mixed   $default    if key doesn't exist, return this value
189     * @return  mixed               parsed value of configuration
190     */
191    public function getConf($key, $default = FALSE)
192    {
193        $value = tpl_getConf($key, $default);
194
195        switch ($key) {
196            case 'navbarDWMenuType':
197                $value = strtolower($value);
198                if ($value != 'icons' && $value != 'text' && $value != 'both') $value = 'both';
199                break;
200            case 'navbarDWMenuCombine':
201                $value = strtolower($value);
202                if ($value != 'seperate' && $value != 'dropdown' && $value != 'combine') $value = 'combine';
203                break;
204            case 'navbarPosLeft':
205            case 'navbarPosMiddle':
206            case 'navbarPosRight':
207                $value = strtolower($value);
208                if ($value != 'none' && $value != 'custom' && $value != 'search' && $value != 'dokuwiki') {
209                    if ($key == 'navbarPosLeft') $value = 'none';
210                    if ($key == 'navbarPosMiddle') $value = 'search';
211                    if ($key == 'navbarPosRight') $value = 'dokuwiki';
212                }
213                break;
214            case 'navbarItemShowCreate':
215            case 'navbarItemShowShow':
216            case 'navbarItemShowRevs':
217            case 'navbarItemShowBacklink':
218            case 'navbarItemShowRecent':
219            case 'navbarItemShowMedia':
220            case 'navbarItemShowIndex':
221            case 'navbarItemShowProfile':
222            case 'navbarItemShowAdmin':
223                $value = strtolower($value);
224                if ($value != 'always' && $value != 'logged in' && $value != 'logged out' && $value != 'never') {
225                    $value = 'always';
226                }
227                break;
228            case 'navbarItemShowLogin':
229            case 'navbarItemShowLogout':
230                $value = strtolower($value);
231                if ($value != 'always' && $value != 'never') {
232                    $value = 'always';
233                }
234                break;
235            case 'searchButton':
236                $value = strtolower($value);
237                if ($value != 'icon' && $value != 'text') $value = 'icon';
238                break;
239            case 'searchButton':
240                $value = strtolower($value);
241                if ($value != 'icon' && $value != 'text') $value = 'icon';
242                break;
243            case 'breadcrumbPosition':
244                $value = strtolower($value);
245                if ($value != 'none' && $value != 'top' && $value != 'hero' && $value != 'page') $value = 'top';
246                break;
247            case 'youareherePosition':
248                $value = strtolower($value);
249                if ($value != 'none' && $value != 'top' && $value != 'hero' && $value != 'page') $value = 'top';
250                break;
251            case 'youarehereHome':
252                $value = strtolower($value);
253                if ($value != 'none' && $value != 'page title' && $value != 'home' && $value != 'icon') $value = 'page title';
254                break;
255            case 'sidebarLeftRow1':
256            case 'sidebarLeftRow2':
257            case 'sidebarLeftRow3':
258            case 'sidebarLeftRow4':
259                $value = strtolower($value);
260                if ($value != 'none' && $value != 'logged in user' && $value != 'search' && $value != 'content' && $value != 'tags') {
261                    if ($key == 'sidebarLeftRow1') $value = 'logged in user';
262                    if ($key == 'sidebarLeftRow2') $value = 'search';
263                    if ($key == 'sidebarLeftRow3') $value = 'content';
264                    if ($key == 'sidebarLeftRow4') $value = 'none';
265                }
266                break;
267            case 'pageToolsFloating':
268            case 'pageToolsFooter':
269                $value = strtolower($value);
270                if ($value != 'none' && $value != 'page editors' && $value != 'always') {
271                    if ($key == 'pageToolsFloating') $value = 'always';
272                    if ($key == 'pageToolsFooter') $value = 'always';
273                }
274                break;
275            case 'pageToolsShowCreate':
276            case 'pageToolsShowEdit':
277            case 'pageToolsShowRevs':
278            case 'pageToolsShowBacklink':
279            case 'pageToolsShowTop':
280                $value = strtolower($value);
281                if ($value != 'always' && $value != 'logged in' && $value != 'logged out' && $value != 'never') {
282                    $value = 'always';
283                }
284                break;
285            case 'showNotifications':
286                $value = strtolower($value);
287                if ($value != 'none' && $value != 'admin' && $value != 'always') $value = 'admin';
288                break;
289            case 'licenseType':
290                $value = strtolower($value);
291                if ($value != 'none' && $value != 'badge' && $value != 'buttom') $value = 'badge';
292                break;
293            case 'navbarUseTitleIcon':
294            case 'navbarUseTitleText':
295            case 'navbarUseTaglineText':
296            case 'navbarShowSub':
297            case 'heroTitle':
298            case 'heroImagePropagation':
299            case 'breadcrumbPrefix':
300            case 'breadcrumbSep':
301            case 'youareherePrefix':
302            case 'youarehereSep':
303            case 'sidebarShowLeft':
304            case 'sidebarShowRight':
305            case 'tocFull':
306            case 'footerSearch':
307            case 'licenseImageOnly':
308            case 'includePageUseACL':
309            case 'includePagePropagate':
310            case 'youarehereHideHome':
311            case 'tagsConsolidate':
312            case 'footerInPage':
313            case 'sidebarMobileDefaultCollapse':
314            case 'sidebarAlwaysShowLeft':
315            case 'sidebarAlwaysShowRight':
316                $value = (bool)$value;
317                break;
318            case 'youarehereShowLast':
319                $value = (int)$value;
320                break;
321            case 'iconTag':
322            case 'customTheme':
323            case 'navbarCustomMenuText':
324            case 'breadcrumbPrefixText':
325            case 'breadcrumbSepText':
326            case 'youareherePrefixText':
327            case 'youarehereSepText':
328            case 'footerCustomMenuText':
329                break;
330            case 'useLESS':
331                $value = (bool)$value;
332                $lessAvailable = true;
333
334                // check for less library
335                $lesscLib = '../../../vendor/marcusschwarz/lesserphp/lessc.inc.php';
336                if (!file_exists($lesscLib))
337                    $lesscLib = $_SERVER['DOCUMENT_ROOT'] . '/vendor/marcusschwarz/lesserphp/lessc.inc.php';
338                if (!file_exists($lesscLib))
339                    $lesscLib = '../../../../../app/dokuwiki/vendor/marcusschwarz/lesserphp/lessc.inc.php';
340                if (!file_exists($lesscLib))
341                    $lesscLib = $_SERVER['DOCUMENT_ROOT'] . '/app/dokuwiki/vendor/marcusschwarz/lesserphp/lessc.inc.php';
342                if (!file_exists($lesscLib)) {
343                    $lessAvailable = false;
344                }
345
346                // check for ctype extensions
347                if (!function_exists('ctype_digit')) {
348                    $lessAvailable = false;
349                }
350
351                if ($value && !$lessAvailable) {
352                    $this->lessIgnored = true;
353                    $value = false;
354                }
355                break;
356        }
357
358        return $value;
359    }
360
361
362    /**
363     * Check if a page exist in directory or namespace
364     *
365     * @param   string  $page   page/namespace to search
366     * @return  boolean         if page exists
367     */
368    public function pageExists($page)
369    {
370        ob_start();
371        tpl_includeFile($page . '.html');
372        $html = ob_get_contents();
373        ob_end_clean();
374
375        if ($html != '') return TRUE;
376
377        $useACL = $this->getConf('includePageUseACL');
378        $propagate = $this->getConf('includePagePropagate');
379
380        if ($propagate) {
381            if (page_findnearest($page, $useACL)) return TRUE;
382        } elseif ($useACL && auth_quickaclcheck($page) != AUTH_NONE) {
383            return TRUE;
384        }
385
386        return FALSE;
387    }
388
389
390    /**
391     * Print or return page from directory or namespace
392     *
393     * @param   string  $page           page/namespace to include
394     * @param   boolean $print          print content
395     * @param   boolean $parse          parse content before printing/returning
396     * @param   string  $classWrapper   wrap page in a div with class
397     * @return  string                  contents of page found
398     */
399    public function includePage($page, $print = TRUE, $parse = TRUE, $classWrapper = '')
400    {
401        ob_start();
402        tpl_includeFile($page . '.html');
403        $html = ob_get_contents();
404        ob_end_clean();
405
406        if ($html == '') {
407            $useACL = $this->getConf('includePageUseACL');
408            $propagate = $this->getConf('includePagePropagate');
409            $html = '';
410
411            $html = tpl_include_page($page, false, $propagate, $useACL);
412        }
413
414        if ($html != '' && $parse) {
415            $html = $this->parseContent($html);
416        }
417
418        if ($classWrapper != '' && $html != '') $html = '<div class="' . $classWrapper . '">' . $html . '</div>';
419
420        if ($print) echo $html;
421        return $html;
422    }
423
424
425    /**
426     * Print or return logged in user information
427     *
428     * @param   boolean $print          print content
429     * @return  string                  user information
430     */
431    public function includeLoggedIn($print = TRUE)
432    {
433        $html = '';
434
435        if (!empty($_SERVER['REMOTE_USER'])) {
436            $html .= '<div class="mikio-user-info">';
437            ob_start();
438            tpl_userinfo();
439            $html .= ob_get_contents();
440            ob_end_clean();
441            $html .= '</div>';
442        }
443
444        if ($print) echo $html;
445        return $html;
446    }
447
448
449    /**
450     * Print or return DokuWiki Menu
451     *
452     * @param   boolean $print          print content
453     * @return  string                  contents of the menu
454     */
455    public function includeDWMenu($print = TRUE)
456    {
457        global $lang;
458        global $USERINFO;
459
460        $loggedIn = (is_array($USERINFO) && count($USERINFO) > 0);
461        $html = '<ul class="mikio-nav">';
462
463        $pageToolsMenu = [];
464        $siteToolsMenu = [];
465        $userToolsMenu = [];
466
467        $showIcons  = ($this->getConf('navbarDWMenuType') != 'text');
468        $showText   = ($this->getConf('navbarDWMenuType') != 'icons');
469        $isDropDown = ($this->getConf('navbarDWMenuCombine') != 'seperate');
470
471        $items = (new \dokuwiki\Menu\PageMenu())->getItems();
472        foreach ($items as $item) {
473            if ($item->getType() != 'top') {
474                $itemHtml = '';
475
476                $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
477                if ($showItem !== false && ($showItem == 'always' || ($showItem == 'logged in' && $loggedIn) || ($showItem == 'logged out' && !$loggedIn))) {
478                    $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown ? 'mikio-dropdown-item' : '') . ' ' . $item->getType() . '" href="' . $item->getLink() . '" title="' . $item->getTitle() . '">';
479                    if ($showIcons) $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
480                    if ($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
481                    $itemHtml .= '</a>';
482
483                    $pageToolsMenu[] = $itemHtml;
484                }
485            }
486        }
487
488        $items = (new \dokuwiki\Menu\SiteMenu())->getItems('action');
489        foreach ($items as $item) {
490            $itemHtml = '';
491
492            $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
493            if ($showItem !== false && ($showItem == 'always' || ($showItem == 'logged in' && $loggedIn) || ($showItem == 'logged out' && !$loggedIn))) {
494                $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown ? 'mikio-dropdown-item' : '') . ' ' . $item->getType() . '" href="' . $item->getLink() . '" title="' . $item->getTitle() . '">';
495                if ($showIcons) $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
496                if ($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
497                $itemHtml .= '</a>';
498
499                $siteToolsMenu[] = $itemHtml;
500            }
501        }
502
503        $items = (new \dokuwiki\Menu\UserMenu())->getItems('action');
504        foreach ($items as $item) {
505            $itemHtml = '';
506
507            $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
508            if ($showItem !== false && ($showItem == 'always' || ($showItem == 'logged in' && $loggedIn) || ($showItem == 'logged out' && !$loggedIn))) {
509                $itemHtml .= '<a class="mikio-nav-link' . ($isDropDown ? ' mikio-dropdown-item' : '') . ' ' . $item->getType() . '" href="' . $item->getLink() . '" title="' . $item->getTitle() . '">';
510                if ($showIcons) $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
511                if ($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
512                $itemHtml .= '</a>';
513
514                $userToolsMenu[] = $itemHtml;
515            }
516        }
517
518
519        switch ($this->getConf('navbarDWMenuCombine')) {
520            case 'dropdown':
521                $html .= '<li id="dokuwiki__pagetools" class="mikio-nav-dropdown">';
522                $html .= '<a id="mikio_dropdown_pagetools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('file') : '') . ($showText ? $lang['page_tools'] : '<span class="mikio-small-only">' . $lang['page_tools'] . '</span>') . '</a>';
523                $html .= '<div class="mikio-dropdown closed">';
524
525                foreach ($pageToolsMenu as $item) {
526                    $html .= $item;
527                }
528
529                $html .= '</div>';
530                $html .= '</li>';
531
532                $html .= '<li id="dokuwiki__sitetools" class="mikio-nav-dropdown">';
533                $html .= '<a id="mikio_dropdown_sitetools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('gear') : '') . ($showText ? $lang['site_tools'] : '<span class="mikio-small-only">' . $lang['site_tools'] . '</span>') . '</a>';
534                $html .= '<div class="mikio-dropdown closed">';
535
536                foreach ($siteToolsMenu as $item) {
537                    $html .= $item;
538                }
539
540                $html .= '</div>';
541                $html .= '</li>';
542
543                $html .= '<li id="dokuwiki__usertools" class="mikio-nav-dropdown">';
544                $html .= '<a id="mikio_dropdown_usertools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('user') : '') . ($showText ? $lang['user_tools'] : '<span class="mikio-small-only">' . $lang['user_tools'] . '</span>') . '</a>';
545                $html .= '<div class="mikio-dropdown closed">';
546
547                foreach ($userToolsMenu as $item) {
548                    $html .= $item;
549                }
550
551                $html .= '</div>';
552                $html .= '</li>';
553
554                break;
555
556            case 'combine':
557                $html .= '<li class="mikio-nav-dropdown">';
558                $html .= '<a class="mikio-nav-link" href="#">' . ($showIcons ? $this->mikioInlineIcon('wrench') : '') . ($showText ? tpl_getLang('tools-menu') : '<span class="mikio-small-only">' . tpl_getLang('tools-menu') . '</span>') . '</a>';   // TODO change $lang
559                $html .= '<div class="mikio-dropdown closed">';
560
561                $html .= '<h6 class="mikio-dropdown-header">' . $lang['page_tools'] . '</h6>';
562                foreach ($pageToolsMenu as $item) {
563                    $html .= $item;
564                }
565
566                $html .= '<div class="mikio-dropdown-divider"></div>';
567                $html .= '<h6 class="mikio-dropdown-header">' . $lang['site_tools'] . '</h6>';
568                foreach ($siteToolsMenu as $item) {
569                    $html .= $item;
570                }
571
572                $html .= '<div class="mikio-dropdown-divider"></div>';
573                $html .= '<h6 class="mikio-dropdown-header">' . $lang['user_tools'] . '</h6>';
574                foreach ($userToolsMenu as $item) {
575                    $html .= $item;
576                }
577
578                $html .= '</div>';
579                $html .= '</li>';
580                break;
581
582            default:    // seperate
583                foreach ($siteToolsMenu as $item) {
584                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
585                }
586
587                foreach ($pageToolsMenu as $item) {
588                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
589                }
590
591                foreach ($userToolsMenu as $item) {
592                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
593                }
594
595                break;
596        }
597
598        $html .= '</ul>';
599
600        if ($print) echo $html;
601        return $html;
602    }
603
604
605    /**
606     * Create a nav element from a string. <uri>|<title>;
607     *
608     * @param string   $str     string to generate nav
609     * @return string           nav elements generated
610     */
611    public function stringToNav($str)
612    {
613        $html = '';
614
615        if ($str != '') {
616            $items = explode(';', $str);
617            if (count($items) > 0) {
618                $html .= '<ul class="mikio-nav">';
619                foreach ($items as $item) {
620                    $parts = explode('|', $item);
621                    if ($parts > 1) {
622                        $html .= '<li class="mikio-nav-item"><a class="mikio-nav-link" href="' . strip_tags($this->getLink(trim($parts[0]))) . '">' . strip_tags(trim($parts[1])) . '</a></li>';
623                    }
624                }
625                $html .= '</ul>';
626            }
627        }
628
629        return $html;
630    }
631
632    /**
633     * print or return the main navbar
634     *
635     * @param boolean   $print      print the navbar
636     * @param boolean   $showSub    include the sub navbar
637     * @return string               generated content
638     */
639    public function includeNavbar($print = TRUE, $showSub = FALSE)
640    {
641        global $conf;
642
643        $homeUrl = wl();
644
645        if (!plugin_isdisabled('showpageafterlogin')) {
646            $p = &plugin_load('action', 'showpageafterlogin');
647            if ($p) {
648                global $USERINFO;
649
650                if (is_array($USERINFO) && count($USERINFO) > 0) {
651                    $homeUrl = wl($p->getConf('page_after_login'));
652                }
653            }
654        }
655
656
657        $html = '';
658
659        $html .= '<nav class="mikio-navbar'  . (($this->getConf('stickyNavbar')) ? ' mikio-sticky' : '') . '">';
660        $html .= '<div class="mikio-container">';
661        $html .= '<a class="mikio-navbar-brand" href="' . $homeUrl . '">';
662        if ($this->getConf('navbarUseTitleIcon') || $this->getConf('navbarUseTitleText')) {
663
664            // Brand image
665            if ($this->getConf('navbarUseTitleIcon')) {
666                $logo = $this->getMediaFile('logo', FALSE);;
667                if ($logo != '') {
668                    $html .= '<img src="' . $logo . '" class="mikio-navbar-brand-image">';
669                }
670            }
671
672            // Brand title
673            if ($this->getConf('navbarUseTitleText')) {
674                $html .= '<div class="mikio-navbar-brand-title">';
675                $html .= '<h1 class="mikio-navbar-brand-title-text">' . $conf['title'] . '</h1>';
676                if ($this->getConf('navbarUseTaglineText')) {
677                    $html .= '<p class="claim mikio-navbar-brand-title-tagline">' . $conf['tagline'] . '</p>';
678                }
679                $html .= '</div>';
680            }
681        }
682        $html .= '</a>';
683        $html .= '<div class="mikio-navbar-toggle"><span class="icon"></span></div>';
684
685        // Menus
686        $html .= '<div class="mikio-navbar-collapse">';
687
688        $menus = array($this->getConf('navbarPosLeft', 'none'), $this->getConf('navbarPosMiddle', 'none'), $this->getConf('navbarPosRight', 'none'));
689        foreach ($menus as $menuType) {
690            switch ($menuType) {
691                case 'custom':
692                    $html .= $this->stringToNav($this->getConf('navbarCustomMenuText', ''));
693                    break;
694                case 'search':
695                    $html .= '<div class="mikio-nav-item">';
696                    $html .= $this->includeSearch(false);
697                    $html .= '</div>';
698                    break;
699                case 'dokuwiki':
700                    $html .= $this->includeDWMenu(FALSE);
701                    break;
702            }
703        }
704
705        $html .= '</div>';
706        $html .= '</div>';
707        $html .= '</nav>';
708
709        // Sub Navbar
710        if ($showSub) {
711            $sub = $this->includePage('submenu', FALSE);
712            if ($sub != '') $html .= '<nav class="mikio-navbar mikio-sub-navbar">' . $sub . '</nav>';
713        }
714
715        if ($print) echo $html;
716        return $html;
717    }
718
719
720    /**
721     * Is there a sidebar
722     *
723     * @param   string  $prefix     sidebar prefix to use when searching
724     * @return  boolean             if sidebar exists
725     */
726    public function sidebarExists($prefix = '')
727    {
728        global $conf;
729
730        if ($prefix == 'left') $prefix = '';
731
732        return $this->pageExists($conf['sidebar' . $prefix]);
733    }
734
735
736    /**
737     * Print or return the sidebar content
738     *
739     * @param   string  $prefix     sidebar prefix to use when searching
740     * @param   boolean $print      print the generated content to the output buffer
741     * @param   boolean $parse      parse the content
742     * @return  string              generated content
743     */
744    public function includeSidebar($prefix = '', $print = TRUE, $parse = TRUE)
745    {
746        global $conf, $ID;
747
748        $html = '';
749        $confPrefix = preg_replace('/[^a-zA-Z0-9]/', '', ucwords($prefix));
750        $prefix = preg_replace('/[^a-zA-Z0-9]/', '', strtolower($prefix));
751
752        if ($confPrefix == '') $confPrefix = 'Left';
753        if ($prefix == 'Left') $prefix = '';
754
755        $sidebarPage = $conf[$prefix . 'sidebar'] == '' ? $prefix . 'sidebar' : $conf[$prefix . 'sidebar'];
756
757        if ($this->getConf('sidebarShow' . $confPrefix) && page_findnearest($sidebarPage) != FALSE && p_get_metadata($ID, 'nosidebar', FALSE) == FALSE) {
758            $content = $this->includePage($sidebarPage . 'header', FALSE);
759            if ($content != '') $html .= '<div class="mikio-sidebar-header">' . $content . '</div>';
760
761            if ($prefix == '') {
762                $rows = array($this->getConf('sidebarLeftRow1'), $this->getConf('sidebarLeftRow2'), $this->getConf('sidebarLeftRow3'), $this->getConf('sidebarLeftRow4'));
763
764                foreach ($rows as $row) {
765                    switch ($row) {
766                        case 'search':
767                            $html .= $this->includeSearch(FALSE);
768                            break;
769                        case 'logged in user':
770                            $html .= $this->includeLoggedIn(FALSE);
771                            break;
772                        case 'content':
773                            $content = $this->includePage($sidebarPage, FALSE);
774                            if ($content != '') $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
775                            break;
776                        case 'tags':
777                            $html .= '<div class="mikio-tags"></div>';
778                    }
779                }
780            } else {
781                $content = $this->includePage($sidebarPage, FALSE);
782                if ($content != '') $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
783            }
784
785            $content = $this->includePage($sidebarPage . 'footer', FALSE);
786            if ($content != '') $html .= '<div class="mikio-sidebar-footer">' . $content . '</div>';
787        }
788
789        if ($html == '') {
790            if ($prefix == '' && $this->getConf('sidebarAlwaysShowLeft')) $html = '&nbsp;';
791            if ($this->getConf('sidebarAlwaysShow' . ucfirst($prefix))) $html = '&nbsp;';
792        }
793
794        if ($html != '') {
795            $html = '<aside class="mikio-sidebar mikio-sidebar-' . ($prefix == '' ? 'left' : $prefix) . '"><a class="mikio-sidebar-toggle' . ($this->getConf('sidebarMobileDefaultCollapse') ? ' closed' : '') . '" href="#">' . tpl_getLang('sidebar-title') . ' <span class="icon"></span></a><div class="mikio-sidebar-collapse">' . $html . '</div></aside>';
796        }
797
798        if ($parse) $html = $this->includeIcons($html);
799        if ($print) echo $html;
800        return $html;
801    }
802
803
804    /**
805     * Print or return the page tools content
806     *
807     * @param   boolean $print      print the generated content to the output buffer
808     * @param   boolean $includeId  include the dw__pagetools id in the element
809     * @return  string              generated content
810     */
811    public function includePageTools($print = TRUE, $includeId = FALSE)
812    {
813        global $USERINFO;
814
815        $loggedIn = (is_array($USERINFO) && count($USERINFO) > 0);
816        $html = '';
817
818        $html .= '<nav' . ($includeId ? ' id="dw__pagetools"' : '') . ' class="hidden-print dw__pagetools">';
819        $html .= '<ul class="tools">';
820
821        $items = (new \dokuwiki\Menu\PageMenu())->getItems();
822        foreach ($items as $item) {
823            $classes = array();
824            $classes[] = $item->getType();
825            $attr = $item->getLinkAttributes();
826
827            if (!empty($attr['class'])) {
828                $classes = array_merge($classes, explode(' ', $attr['class']));
829            }
830
831            $classes = array_unique($classes);
832
833            $showItem = $this->getConf('pageToolsShow' . ucfirst($item->getType()));
834            if ($showItem !== false && ($showItem == 'always' || ($showItem == 'logged in' && $loggedIn) || ($showItem == 'logged out' && !$loggedIn))) {
835                $html .= '<li class="' . implode(' ', $classes) . '">';
836                $html .= '<a href="' . $item->getLink() . '" class="' . $item->getType() . '" title="' . $item->getTitle() . '"><div class="icon">' . inlineSVG($item->getSvg()) . '</div><span class="a11y">' . $item->getLabel() . '</span></a>';
837                $html .= '</li>';
838            }
839        }
840
841        $html .= '</ul>';
842        $html .= '</nav>';
843
844        if ($print) echo $html;
845        return $html;
846    }
847
848
849    /**
850     * Print or return the search bar
851     *
852     * @param   boolean $print          print content
853     * @return  string                  contents of the search bar
854     */
855    public function includeSearch($print = TRUE)
856    {
857        global $lang, $ID;
858        $html = '';
859
860        $html .= '<form class="mikio-search search" action="' . wl() . '" accept-charset="utf-8" method="get" role="search">';
861        $html .= '<input type="hidden" name="do" value="search">';
862        $html .= '<input type="hidden" name="id" value="' . $ID . '">';
863        $html .= '<input name="q" autocomplete="off" type="search" placeholder="' . $lang['btn_search'] . '" value="' . (($ACT == 'search') ? htmlspecialchars($QUERY) : '') . '" accesskey="f" title="[F]" />';
864        $html .= '<button type="submit" title="' .  $lang['btn_search'] . '">';
865        if ($this->getConf('searchButton') == 'icon') {
866            $html .= $this->mikioInlineIcon('search');
867        } else {
868            $html .= $lang['btn_search'];
869        }
870        $html .= '</button>';
871        $html .= '</form>';
872
873
874
875        if ($print) print $html;
876        return $html;
877    }
878
879
880    /**
881     * Print or return content
882     *
883     * @param   boolean $print          print content
884     * @return  string                  contents
885     */
886    public function includeContent($print = TRUE)
887    {
888        ob_start();
889        tpl_content(FALSE);
890        $html = ob_get_contents();
891        ob_end_clean();
892
893        $html = $this->includeIcons($html);
894        $html = $this->parseContent($html);
895
896        $html .= '<div style="clear:both"></div>';
897
898        if (!$this->getConf('heroTitle')) $html = '<div class="mikio-tags"></div>' . $html;
899
900        $html = '<div class="mikio-article-content">' . $html . '</div>';
901
902        if ($print) echo $html;
903        return $html;
904    }
905
906    /**
907     * Print or return footer
908     *
909     * @param   boolean  $print     print footer
910     * @return  string              html string containing footer
911     */
912    public function includeFooter($print = TRUE)
913    {
914        global $ACT;
915
916        $html = '';
917
918        $html .= '<footer class="mikio-footer">';
919        $html .= '<div class="doc">' . tpl_pageinfo(TRUE) . '</div>';
920        $html .= $this->includePage('footer', FALSE);
921
922        $html .= $this->stringToNav($this->getConf('footerCustomMenuText'));
923
924        if ($this->getConf('footerSearch')) {
925            $html .= '<div class="mikio-footer-search">';
926            $html .= $this->includeSearch(FALSE);
927            $html .= '</div>';
928        }
929
930        $showPageTools = $this->getConf('pageToolsFooter');
931        if ($ACT == 'show' && ($showPageTools == 'always' || $this->userCanEdit() && $showPageTools == 'page editors')) $html .= $this->includePageTools(FALSE);
932
933        $meta['licenseType']            = array('multichoice', '_choices' => array('none', 'badge', 'button'));
934        $meta['licenseImageOnly']       = array('onoff');
935
936        $licenseType = $this->getConf('licenseType');
937        if ($licenseType != 'none') {
938            $html .= tpl_license($licenseType, $this->getConf('licenseImageOnly'), TRUE, TRUE);
939        }
940
941        $html .= '</footer>';
942
943        if ($print) echo $html;
944        return $html;
945    }
946
947
948    /**
949     * Print or return breadcrumb trail
950     *
951     * @param   boolean  $print     print out trail
952     * @param   boolean  $parse     parse trail before printing
953     * @return  string              html string containing breadcrumbs
954     */
955    public function includeBreadcrumbs($print = TRUE, $parse = TRUE)
956    {
957        global $conf, $ID, $lang, $ACT;
958
959        if ($this->getConf('breadcrumbHideHome') && $ID == 'start' && $ACT == 'show' || $ACT == 'showtag') return '';
960
961        $html = '<div class="mikio-breadcrumbs">';
962        $html .= '<div class="mikio-container">';
963        if ($ACT == 'show') {
964            if ($conf['breadcrumbs']) {
965                if (!$this->getConf('breadcrumbPrefix') && !$this->getConf('breadcrumbSep')) {
966                    ob_start();
967                    tpl_breadcrumbs();
968                    $html .= ob_get_contents();
969                    ob_end_clean();
970                } else {
971                    $sep = '•';
972                    $prefix = $lang['breadcrumb'];
973
974                    if ($this->getConf('breadcrumbSep')) {
975                        $sep = $this->getConf('breadcrumbSepText');
976                        $img = $this->getMediaFile('breadcrumb-sep', FALSE);
977
978                        if ($img !== FALSE) {
979                            $sep = '<img src="' . $img . '">';
980                        }
981                    }
982
983                    if ($this->getConf('breadcrumbPrefix')) {
984                        $prefix = $this->getConf('breadcrumbPrefixText');
985                        $img = $this->getMediaFile('breadcrumb-prefix', FALSE);
986
987                        if ($img !== FALSE) {
988                            $prefix = '<img src="' . $img . '">';
989                        }
990                    }
991
992                    $crumbs = breadcrumbs();
993
994                    $html .= '<ul>';
995                    if ($prefix != '') $html .= '<li class="prefix">' . $prefix . '</li>';
996
997                    $last = count($crumbs);
998                    $i    = 0;
999                    foreach ($crumbs as $id => $name) {
1000                        $i++;
1001                        $html .= '<li class="sep">' . $sep . '</li>';
1002                        $html .= '<li' . ($i == $last ? ' class="curid"' : '') . '>';
1003                        $html .= tpl_pagelink($id, NULL, TRUE);
1004                        $html .= '</li>';
1005                    }
1006
1007                    $html .= '</ul>';
1008                }
1009            }
1010        }
1011
1012        $html .= '</div>';
1013        $html .= '</div>';
1014
1015        if ($parse) $html = $this->includeIcons($html);
1016        if ($print) echo $html;
1017        return $html;
1018    }
1019
1020    /**
1021     * Print or return you are here trail
1022     *
1023     * @param   boolean  $print     print out trail
1024     * @param   boolean  $parse     parse trail before printing
1025     * @return  string              html string containing breadcrumbs
1026     */
1027    public function includeYouAreHere($print = TRUE, $parse = TRUE)
1028    {
1029        global $conf, $ID, $lang, $ACT;
1030
1031        if ($this->getConf('youarehereHideHome') && $ID == 'start' && $ACT == 'show' || $ACT == 'showtag') return '';
1032
1033        $html = '<div class="mikio-youarehere">';
1034        $html .= '<div class="mikio-container">';
1035        if ($ACT == 'show') {
1036            if ($conf['youarehere']) {
1037                if (!$this->getConf('youareherePrefix') && !$this->getConf('youarehereSep')) {
1038                    ob_start();
1039                    tpl_youarehere();
1040                    $html .= ob_get_contents();
1041                    ob_end_clean();
1042                } else {
1043                    $sep = ' » ';
1044                    $prefix = $lang['youarehere'];
1045
1046                    if ($this->getConf('youarehereSep')) {
1047                        $sep = $this->getConf('youarehereSepText');
1048                        $img = $this->getMediaFile('youarehere-sep', FALSE);
1049
1050                        if ($img !== FALSE) {
1051                            $sep = '<img src="' . $img . '">';
1052                        }
1053                    }
1054
1055                    if ($this->getConf('youareherePrefix')) {
1056                        $prefix = $this->getConf('youareherePrefixText');
1057                        $img = $this->getMediaFile('youarehere-prefix', FALSE);
1058
1059                        if ($img !== FALSE) {
1060                            $prefix = '<img src="' . $img . '">';
1061                        }
1062                    }
1063
1064                    $html .= '<ul>';
1065                    if ($prefix != '') $html .= '<li class="prefix">' . $prefix . '</li>';
1066                    $html .= '<li>' . tpl_pagelink(':' . $conf['start'], NULL, TRUE) . '</li>';
1067
1068                    $parts = explode(':', $ID);
1069                    $count = count($parts);
1070
1071                    $part = '';
1072                    for ($i = 0; $i < $count - 1; $i++) {
1073                        $part .= $parts[$i] . ':';
1074                        $page = $part;
1075                        if ($page == $conf['start']) continue;
1076
1077                        $html .= '<li class="sep">' . $sep . '</li>';
1078                        $html .= '<li>' . tpl_pagelink($page, NULL, TRUE) . '</li>';
1079                    }
1080
1081                    resolve_pageid('', $page, $exists);
1082                    if (!(isset($page) && $page == $part . $parts[$i])) {
1083                        $page = $part . $parts[$i];
1084                        if ($page != $conf['start']) {
1085                            $html .= '<li class="sep">' . $sep . '</li>';
1086                            $html .= '<li>' . tpl_pagelink($page, NULL, TRUE) . '</li>';
1087                        }
1088                    }
1089
1090                    $html .= '</ul>';
1091                }
1092            }
1093
1094            $showLast = $this->getConf('youarehereShowLast');
1095            if ($showLast != 0) {
1096                preg_match_all('/(<li[^>]*>.+?<\/li>)/', $html, $matches);
1097                if (count($matches) > 0 && count($matches[0]) > ($showLast * 2) + 2) {
1098                    $count = count($matches[0]);
1099                    $list = '';
1100
1101                    // Show Home
1102                    $list .= $matches[0][0] . $matches[0][1];
1103
1104                    $list .= '<li>...</li>';
1105                    for ($i = $count - ($showLast * 2); $i <= $count; $i++) {
1106                        $list .= $matches[0][$i];
1107                    }
1108
1109                    $html = preg_replace('/<ul>.*<\/ul>/', '<ul>' . $list . '</ul>', $html);
1110                }
1111            }
1112
1113            switch ($this->getConf('youarehereHome')) {
1114                case 'none':
1115                    $html = preg_replace('/<li[^>]*>.+?<\/li>/', '', $html, 2);
1116                    break;
1117                case 'home':
1118                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1' . tpl_getlang('home') . '$3', $html, 1);
1119                    break;
1120                case 'icon':
1121                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1' . $this->mikioInlineIcon('home') . '$3', $html, 1);
1122                    break;
1123            }
1124        } else {
1125            $html .= '&#8810; ';
1126            if (isset($_GET['page'])) {
1127                $html .= '<a href="' . wl($ID, array('do' => $ACT)) . '">Back</a>&nbsp;&nbsp;&nbsp;/&nbsp;&nbsp;&nbsp;';
1128            }
1129            $html .= '<a href="' . wl($ID) . '">View Page</a>';
1130        }
1131
1132        $html .= '</div>';
1133        $html .= '</div>';
1134
1135        if ($parse) $html = $this->includeIcons($html);
1136        if ($print) echo $html;
1137        return $html;
1138    }
1139
1140    /**
1141     * Get Page Title
1142     */
1143    public function parsePageTitle()
1144    {
1145        global $ID;
1146
1147        $title = p_get_first_heading($ID);
1148        if (strlen($title) <= 0) $title = tpl_pagetitle(null, TRUE);
1149        $title = $this->includeIcons($title);
1150
1151        return $title;
1152    }
1153
1154
1155    /**
1156     * Print or return hero block
1157     *
1158     * @param   boolean $print          print content
1159     * @return  string                  contents of hero
1160     */
1161    public function includeHero($print = TRUE)
1162    {
1163        $html = '';
1164
1165        if ($this->getConf('heroTitle')) {
1166            $html .= '<div class="mikio-hero">';
1167            $html .= '<div class="mikio-container">';
1168            $html .= '<div class="mikio-hero-text">';
1169            if ($this->getConf('youareherePosition') == 'hero') $html .= $this->includeYouAreHere(FALSE);
1170            if ($this->getConf('breadcrumbPosition') == 'hero') $html .= $this->includeBreadcrumbs(FALSE);
1171
1172            $html .= '<h1 class="mikio-hero-title">';
1173            $html .= $this->parsePageTitle();    // No idea why this requires a blank space afterwards to work?
1174            $html .= '</h1>';
1175            $html .= '<h2 class="mikio-hero-subtitle"></h2>';
1176            $html .= '</div>';
1177
1178            $hero_image = $this->getMediaFile('hero', TRUE, $this->getConf('heroImagePropagation', TRUE));
1179            $hero_image_resize_class = '';
1180            if ($hero_image != '') {
1181                $hero_image = ' style="background-image:url(\'' . $hero_image . '\');"';
1182                $hero_image_resize_class = ' mikio-hero-image-resize';
1183            }
1184
1185            $html .= '<div class="mikio-hero-image' . $hero_image_resize_class . '"' . $hero_image . '><div class="mikio-tags"></div></div>';
1186
1187            $html .= '</div>';
1188            $html .= '</div>';
1189        }
1190
1191        if ($print) echo $html;
1192
1193        return $html;
1194    }
1195
1196
1197    /**
1198     * Print or return out TOC
1199     *
1200     * @param   boolean $print          print TOC
1201     * @return  string                  contents of TOC
1202     */
1203    public function includeTOC($parse = TRUE)
1204    {
1205        $html = '';
1206
1207        $tocHtml = tpl_toc(true);
1208
1209        if ($tocHtml != '') {
1210            $tocHtml = preg_replace('/<li.*><div.*><a.*><\/a><\/div><\/li>\s*/', '', $tocHtml);
1211            $tocHtml = preg_replace('/<ul.*>\s*<\/ul>\s*/', '', $tocHtml);
1212
1213            $html .= '<div class="mikio-toc">';
1214            $html .= $tocHtml;
1215            $html .= '</div>';
1216        }
1217
1218        if ($parse) $html = $this->includeIcons($html);
1219        echo $html;
1220    }
1221
1222
1223    /**
1224     * Parse the string and replace icon elements with included icon libraries
1225     *
1226     * @param   string  $str        content to parse
1227     * @return  string              parsed string
1228     */
1229    public function includeIcons($str)
1230    {
1231        global $ACT, $MIKIO_ICONS;
1232
1233        $iconTag = $this->getConf('iconTag', 'icon');
1234        if ($iconTag == '') return $str;
1235
1236        if ($ACT == 'show' || $ACT == 'admin' && count($MIKIO_ICONS) > 0 || $ACT == 'showtag' || $ACT == 'revisions' || $ACT == 'index' || $ACT == 'preview') {
1237            $content = $str;
1238            $preview = null;
1239
1240            if ($ACT == 'preview') {
1241                $html = new \simple_html_dom;
1242                $html->stripRNAttrValues = false;
1243                $html->load($str, true, false);
1244
1245                $preview = $html->find('div.preview');
1246                if (is_array($preview) && count($preview) > 0) {
1247                    $content = $preview[0]->innertext;
1248                }
1249            }
1250
1251            $page_regex = '/(.*)/';
1252            if (stripos($str, '<pre')) {
1253                $page_regex = '/<(?!pre|\/).*?>(.*)[^<]*/';
1254            }
1255
1256            $content = preg_replace_callback($page_regex, function ($icons) {
1257                $iconTag = $this->getConf('iconTag', 'icon');
1258
1259                return preg_replace_callback(
1260                    '/&lt;' . $iconTag . ' ([\w\- #]*)&gt;(?=[^>]*(<|$))/',
1261                    function ($matches) {
1262                        global $MIKIO_ICONS;
1263
1264                        $s = $matches[0];
1265
1266                        if (count($MIKIO_ICONS) > 0) {
1267                            $icon = $MIKIO_ICONS[0];
1268
1269                            if (count($matches) > 1) {
1270                                $e = explode(' ', $matches[1]);
1271
1272                                if (count($e) > 1) {
1273                                    foreach ($MIKIO_ICONS as $iconItem) {
1274                                        if (strcasecmp($iconItem['name'], $e[0]) == 0) {
1275                                            $icon = $iconItem;
1276
1277                                            $s = $icon['insert'];
1278                                            for ($i = 1; $i < 9; $i++) {
1279                                                if (count($e) < $i || $e[$i] == '') {
1280                                                    if (isset($icon['$' . $i])) {
1281                                                        $s = str_replace('$' . $i, $icon['$' . $i], $s);
1282                                                    }
1283                                                } else {
1284                                                    $s = str_replace('$' . $i, $e[$i], $s);
1285                                                }
1286                                            }
1287
1288                                            $dir = '';
1289                                            if (isset($icon['dir'])) $dir = $this->baseDir . 'icons/' . $icon['dir'] . '/';
1290
1291                                            $s = str_replace('$0', $dir, $s);
1292
1293                                            break;
1294                                        }
1295                                    }
1296                                } else {
1297                                    $s = str_replace('$1', $matches[1], $icon['insert']);
1298                                }
1299                            }
1300                        }
1301
1302                        $s = preg_replace('/(class=")(.*)"/', '$1mikio-icon $2"', $s, -1, $count);
1303                        if ($count == 0) {
1304                            $s = preg_replace('/(<\w* )/', '$1class="mikio-icon" ', $s);
1305                        }
1306
1307                        return $s;
1308                    },
1309                    $icons[0]
1310                );
1311            }, $content);
1312
1313            if ($ACT == 'preview') {
1314                if (is_array($preview) && count($preview) > 0) {
1315                    $preview[0]->innertext = $content;
1316                }
1317
1318                $str = $html->save();
1319                $html->clear();
1320                unset($html);
1321            } else {
1322                $str = $content;
1323            }
1324        }
1325
1326        return $str;
1327    }
1328
1329    /**
1330     * Parse HTML for theme
1331     *
1332     * @param   string  $content    HTML content to parse
1333     * @return  string              Parsed content
1334     */
1335    public function parseContent($content)
1336    {
1337        global $INPUT, $ACT;
1338
1339        // Add Mikio Section titles
1340        if ($INPUT->str('page') == 'config') {
1341            $admin_sections = array(
1342                // Section      Insert Before                       Icon
1343                'navbar'        => array('navbarUseTitleIcon',      ''),
1344                'search'        => array('searchButton',            ''),
1345                'hero'          => array('heroTitle',               ''),
1346                'tags'          => array('tagsConsolidate',         ''),
1347                'breadcrumb'    => array('breadcrumbHideHome',      ''),
1348                'youarehere'    => array('youareherePosition',      ''),
1349                'sidebar'       => array('sidebarShowLeft',         ''),
1350                'toc'           => array('tocFull',                 ''),
1351                'pagetools'     => array('pageToolsFloating',       ''),
1352                'footer'        => array('footerCustomMenuText',    ''),
1353                'license'       => array('licenseType',             ''),
1354                'acl'           => array('includePageUseACL',       ''),
1355                'sticky'        => array('stickyTopHeader',         ''),
1356            );
1357
1358            foreach ($admin_sections as $section => $items) {
1359                $search = $items[0];
1360                $icon   = $items[1];
1361
1362                // $content = preg_replace('/<tr(.*)>\s+<td(.*)>\s+<span(.*)>(tpl»mikio»' . $search . ')<\/span>/',
1363                // '<tr class="default"><td class="mikio-config-table-header" colspan="2">' . $this->mikioInlineIcon($icon) . tpl_getLang('config_' . $section) . '</td></tr><tr$1><td$2><span$3>$4</span>', $content);
1364
1365                $content = preg_replace(
1366                    '/<tr(.*)>\s*<td class="label">\s*<span class="outkey">(tpl»mikio»' . $search . ')<\/span>/',
1367                    '<tr$1><td class="mikio-config-table-header" colspan="2">' . $this->mikioInlineIcon($icon) . tpl_getLang('config_' . $section) . '</td></tr><tr class="default"><td class="label"><span class="outkey">tpl»mikio»' . $search . '</span>',
1368                    $content
1369                );
1370            }
1371        }
1372
1373        if ($ACT == 'admin' && !isset($_GET['page'])) {
1374            $content = preg_replace('/(<ul.*?>.*?)<\/ul>.*?<ul.*?>(.*?<\/ul>)/s', '$1$2', $content);
1375        }
1376
1377        // Page Revisions - Table Fix
1378        if (strpos($content, 'id="page__revisions"') !== FALSE) {
1379            $content = preg_replace('/(<span class="sum">\s.*<\/span>\s.*<span class="user">\s.*<\/span>)/', '<span>$1</span>', $content);
1380        }
1381
1382        $html = new \simple_html_dom;
1383        $html->stripRNAttrValues = false;
1384        $html->load($content, true, false);
1385
1386        if (!$html) return $content;
1387
1388        /* Buttons */
1389        foreach ($html->find('#config__manager button') as $node) {
1390            $c = explode(' ', $node->class);
1391            if (!in_array('mikio-button', $c)) $c[] = 'mikio-button';
1392            $node->class = implode(' ', $c);
1393        }
1394
1395
1396        /* Buttons - Primary */
1397        foreach ($html->find('#config__manager [type=submit]') as $node) {
1398            $c = explode(' ', $node->class);
1399            if (!in_array('mikio-primary', $c)) $c[] = 'mikio-primary';
1400            $node->class = implode(' ', $c);
1401        }
1402
1403        /* Hide page title if hero is enabled */
1404        if ($this->getConf('heroTitle') && $ACT != 'preview') {
1405            $pageTitle = $this->parsePageTitle();
1406
1407            foreach ($html->find('h1,h2,h3,h4') as $elm) {
1408                if ($elm->innertext == $pageTitle) {
1409                    // $elm->innertext = '';
1410                    $elm->setAttribute('style', 'display:none');
1411
1412                    break;
1413                }
1414            }
1415        }
1416
1417        /* Hero subtitle */
1418        foreach ($html->find('p') as $elm) {
1419            $i = stripos($elm->innertext, '~~hero-subtitle');
1420            if ($i !== false) {
1421                $j = strpos($elm->innertext, '~~', $i + 2);
1422                if ($j !== false) {
1423                    if ($j > $i + 16) {
1424                        $subtitle = substr($elm->innertext, $i + 16, $j - $i - 16);
1425                        $this->footerScript['hero-subtitle'] = 'mikio.setHeroSubTitle(\'' . $subtitle . '\')';
1426
1427                        // $elm->innertext = substr($elm->innertext, 0, $i + 2) . substr($elm->innertext, $j + 2);
1428                        $elm->innertext = preg_replace('/~~hero-subtitle (.+?)~~.*/ui', '', $elm->innertext);
1429                    }
1430
1431                    break;
1432                }
1433            }
1434        }
1435
1436        /* Hero image */
1437        foreach ($html->find('p') as $elm) {
1438            $image = '';
1439            preg_match('/~~hero-image (.+?)~~(?!.?")/ui', $elm->innertext, $matches);
1440            if (count($matches) > 0) {
1441                preg_match('/<img.*src="(.+?)"/ui', $matches[1], $imageTagMatches);
1442                if (count($imageTagMatches) > 0) {
1443                    $image = $imageTagMatches[1];
1444                } else {
1445                    preg_match('/<a.+?>(.+?)[~<]/ui', $matches[1], $imageTagMatches);
1446                    if (count($imageTagMatches) > 0) {
1447                        $image = $imageTagMatches[1];
1448                    } else {
1449                        $image = strip_tags($matches[1]);
1450                        if (stripos($image, ':') === FALSE) {
1451                            $image = str_replace(array('{', '}'), '', $image);
1452                            $i = stripos($image, '?');
1453                            if ($i !== FALSE) {
1454                                $image = substr($image, 0, $i);
1455                            }
1456
1457                            $image = ml($image, '', true, '', false);
1458                        }
1459                    }
1460                }
1461
1462                $this->footerScript['hero-image'] = 'mikio.setHeroImage(\'' . $image . '\')';
1463
1464                $elm->innertext = preg_replace('/~~hero-image (.+?)~~.*/ui', '', $elm->innertext);
1465            }
1466        }
1467
1468        /* Hero colors - ~~hero-colors [background-color] [hero-title-color] [hero-subtitle-color] [breadcrumb-text-color] [breadcrumb-hover-color] (use 'initial' for original color) */
1469        foreach ($html->find('p') as $elm) {
1470            $i = stripos($elm->innertext, '~~hero-colors');
1471            if ($i !== false) {
1472                $j = strpos($elm->innertext, '~~', $i + 2);
1473                if ($j !== false) {
1474                    if ($j > $i + 14) {
1475                        $color = substr($elm->innertext, $i + 14, $j - $i - 14);
1476                        $this->footerScript['hero-colors'] = 'mikio.setHeroColor(\'' . $color . '\')';
1477
1478                        $elm->innertext = preg_replace('/~~hero-colors (.+?)~~.*/ui', '', $elm->innertext);
1479                    }
1480
1481                    break;
1482                }
1483            }
1484        }
1485
1486        /* Hide parts - ~~hide-parts [parts]~~  */
1487        foreach ($html->find('p') as $elm) {
1488            $i = stripos($elm->innertext, '~~hide-parts');
1489            if ($i !== false) {
1490                $j = strpos($elm->innertext, '~~', $i + 2);
1491                if ($j !== false) {
1492                    if ($j > $i + 13) {
1493                        $parts = explode(' ', substr($elm->innertext, $i + 13, $j - $i - 13));
1494                        $script = '';
1495
1496                        foreach ($parts as $part) {
1497                            // $part = trim($part);
1498                            if (strlen($part) > 0) {
1499                                $script .= 'mikio.hidePart(\'' . $part . '\');';
1500                            }
1501                        }
1502
1503                        if (strlen($script) > 0) {
1504                            $this->footerScript['hide-parts'] = $script;
1505                        }
1506
1507                        $elm->innertext = preg_replace('/~~hide-parts (.+?)~~.*/ui', '', $elm->innertext);
1508                    }
1509
1510                    break;
1511                }
1512            }
1513        }
1514
1515
1516        /* Page Tags (tag plugin) */
1517        if ($this->getConf('tagsConsolidate')) {
1518            $tags = '';
1519            foreach ($html->find('div.tags a') as $elm) {
1520                $tags .= $elm->outertext;
1521            }
1522
1523            foreach ($html->find('div.tags') as $elm) {
1524                $elm->innertext = '';
1525                $elm->setAttribute('style', 'display:none');
1526            }
1527
1528            if ($tags != '') {
1529                $this->footerScript['tags'] = 'mikio.setTags(\'' . $tags . '\')';
1530            }
1531        }
1532
1533        // Configuration Manager
1534        if ($INPUT->str('page') == 'config') {
1535
1536            // Additional save buttons
1537            foreach ($html->find('#config__manager') as $cm) {
1538                $saveButtons = '';
1539
1540                foreach ($cm->find('p') as $elm) {
1541                    $saveButtons = $elm->outertext;
1542                    $saveButtons = str_replace('<p>', '<p style="text-align:right">', $saveButtons);
1543                    $elm->outertext = '';
1544                }
1545
1546                foreach ($cm->find('fieldset') as $elm) {
1547                    $elm->innertext .= $saveButtons;
1548                }
1549            }
1550        }
1551
1552        $content = $html->save();
1553        $html->clear();
1554        unset($html);
1555
1556        return $content;
1557    }
1558
1559
1560    /**
1561     * Get DokuWiki namespace/page/URI as link
1562     *
1563     * @param   string  $str            string to parse
1564     * @return  string                  parsed uri
1565     */
1566    public function getLink($str)
1567    {
1568        $i = strpos($str, '://');
1569        if ($i !== false) return $str;
1570
1571        return wl($str);
1572    }
1573
1574
1575    /**
1576     * Check if the user can edit current namespace/page
1577     *
1578     * @return  boolean                  user can edit
1579     */
1580    public function userCanEdit()
1581    {
1582        global $INFO;
1583        global $ID;
1584
1585        $wiki_file = wikiFN($ID);
1586        if (@!file_exists($wiki_file)) return true;
1587        if ($INFO['isadmin'] || $INFO['ismanager']) return true;
1588        // $meta_file = metaFN($ID, '.meta');
1589        if (!$INFO['meta']['user']) return true;
1590        if ($INFO['client'] ==  $INFO['meta']['user']) return true;
1591
1592        return false;
1593    }
1594
1595
1596    /**
1597     * Search for and return the uri of a media file
1598     *
1599     * @param string    $image              image name to search for (without extension)
1600     * @param bool      $searchCurrentNS    search the current namespace
1601     * @return string                       uri of the found media file
1602     */
1603    public function getMediaFile($image, $searchCurrentNS = TRUE, $propagate = TRUE)
1604    {
1605        global $INFO;
1606
1607        $ext = array('png', 'jpg', 'gif', 'svg');
1608
1609        if ($searchCurrentNS) $prefix[] = ':' . $INFO['namespace'] . ':';
1610        if ($propagate) {
1611            $prefix[] = ':';
1612            $prefix[] = ':wiki:';
1613        }
1614        $theme = $this->getConf('customTheme');
1615        if ($theme != '') $prefix[] = $this->tplDir . 'themes/' . $theme . '/images/';
1616        $prefix[] = 'images/';
1617
1618        $search = array();
1619        foreach ($prefix as $pitem) {
1620            foreach ($ext as $eitem) {
1621                $search[] = $pitem . $image . '.' . $eitem;
1622            }
1623        }
1624
1625        $img = '';
1626        $file = '';
1627        $url = '';
1628        $ismedia = false;
1629        $found = false;
1630
1631        foreach ($search as $img) {
1632            if (substr($img, 0, 1) == ':') {
1633                $file    = mediaFN($img);
1634                $ismedia = true;
1635            } else {
1636                $file    = tpl_incdir() . $img;
1637                $ismedia = false;
1638            }
1639
1640            if (file_exists($file)) {
1641                $found = true;
1642                break;
1643            }
1644        }
1645
1646        if (!$found) return false;
1647
1648        if ($ismedia) {
1649            $url = ml($img, '', true, '', false);
1650        } else {
1651            $url = tpl_basedir() . $img;
1652        }
1653
1654        return $url;
1655    }
1656
1657
1658    /**
1659     * Print or return the page title
1660     *
1661     * @param string    $page       page id or empty string for current page
1662     * @return string               generated content
1663     */
1664    public function getPageTitle($page = '')
1665    {
1666        global $ID, $conf;
1667
1668        $html = '';
1669
1670        if ($page == '') $page = $ID;
1671
1672        $html = p_get_first_heading($page);
1673        $html = strip_tags($html);
1674        $html = preg_replace('/\s+/', ' ', $html);
1675        $html .= ' [' . strip_tags($conf['title']) . ']';
1676        $html = trim($html);
1677
1678        return $html;
1679    }
1680
1681
1682    /**
1683     * Return inline theme icon
1684     *
1685     * @param   string  $type           icon to retreive
1686     * @return  string                  html icon content
1687     */
1688    public function mikioInlineIcon($type)
1689    {
1690        switch ($type) {
1691            case 'wrench':
1692                return '<svg class="mikio-iicon" xmlns="http://www.w3.org/2000/svg" viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,53.152542,1217.0847)"><path d="m 384,64 q 0,26 -19,45 -19,19 -45,19 -26,0 -45,-19 -19,-19 -19,-45 0,-26 19,-45 19,-19 45,-19 26,0 45,19 19,19 19,45 z m 644,420 -682,-682 q -37,-37 -90,-37 -52,0 -91,37 L 59,-90 Q 21,-54 21,0 21,53 59,91 L 740,772 Q 779,674 854.5,598.5 930,523 1028,484 z m 634,435 q 0,-39 -23,-106 Q 1592,679 1474.5,595.5 1357,512 1216,512 1031,512 899.5,643.5 768,775 768,960 q 0,185 131.5,316.5 131.5,131.5 316.5,131.5 58,0 121.5,-16.5 63.5,-16.5 107.5,-46.5 16,-11 16,-28 0,-17 -16,-28 L 1152,1120 V 896 l 193,-107 q 5,3 79,48.5 74,45.5 135.5,81 61.5,35.5 70.5,35.5 15,0 23.5,-10 8.5,-10 8.5,-25 z"/></g></svg>';
1693            case 'file':
1694                return '<svg class="mikio-iicon" xmlns="http://www.w3.org/2000/svg" viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,235.38983,1277.8305)" id="g2991"><path d="M 128,0 H 1152 V 768 H 736 q -40,0 -68,28 -28,28 -28,68 v 416 H 128 V 0 z m 640,896 h 299 L 768,1195 V 896 z M 1280,768 V -32 q 0,-40 -28,-68 -28,-28 -68,-28 H 96 q -40,0 -68,28 -28,28 -28,68 v 1344 q 0,40 28,68 28,28 68,28 h 544 q 40,0 88,-20 48,-20 76,-48 l 408,-408 q 28,-28 48,-76 20,-48 20,-88 z" id="path2993" inkscape:connector-curvature="0" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" /></g></svg>';
1695            case 'gear':
1696                return '<svg class="mikio-iicon" xmlns="http://www.w3.org/2000/svg" viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,121.49153,1285.4237)" id="g3027"><path d="m 1024,640 q 0,106 -75,181 -75,75 -181,75 -106,0 -181,-75 -75,-75 -75,-181 0,-106 75,-181 75,-75 181,-75 106,0 181,75 75,75 75,181 z m 512,109 V 527 q 0,-12 -8,-23 -8,-11 -20,-13 l -185,-28 q -19,-54 -39,-91 35,-50 107,-138 10,-12 10,-25 0,-13 -9,-23 -27,-37 -99,-108 -72,-71 -94,-71 -12,0 -26,9 l -138,108 q -44,-23 -91,-38 -16,-136 -29,-186 -7,-28 -36,-28 H 657 q -14,0 -24.5,8.5 Q 622,-111 621,-98 L 593,86 q -49,16 -90,37 L 362,16 Q 352,7 337,7 323,7 312,18 186,132 147,186 q -7,10 -7,23 0,12 8,23 15,21 51,66.5 36,45.5 54,70.5 -27,50 -41,99 L 29,495 Q 16,497 8,507.5 0,518 0,531 v 222 q 0,12 8,23 8,11 19,13 l 186,28 q 14,46 39,92 -40,57 -107,138 -10,12 -10,24 0,10 9,23 26,36 98.5,107.5 72.5,71.5 94.5,71.5 13,0 26,-10 l 138,-107 q 44,23 91,38 16,136 29,186 7,28 36,28 h 222 q 14,0 24.5,-8.5 Q 914,1391 915,1378 l 28,-184 q 49,-16 90,-37 l 142,107 q 9,9 24,9 13,0 25,-10 129,-119 165,-170 7,-8 7,-22 0,-12 -8,-23 -15,-21 -51,-66.5 -36,-45.5 -54,-70.5 26,-50 41,-98 l 183,-28 q 13,-2 21,-12.5 8,-10.5 8,-23.5 z" id="path3029" inkscape:connector-curvature="0" /></g></svg>';
1697            case 'user':
1698                return '<svg class="mikio-iicon" xmlns="http://www.w3.org/2000/svg" viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,197.42373,1300.6102)"><path d="M 1408,131 Q 1408,11 1335,-58.5 1262,-128 1141,-128 H 267 Q 146,-128 73,-58.5 0,11 0,131 0,184 3.5,234.5 7,285 17.5,343.5 28,402 44,452 q 16,50 43,97.5 27,47.5 62,81 35,33.5 85.5,53.5 50.5,20 111.5,20 9,0 42,-21.5 33,-21.5 74.5,-48 41.5,-26.5 108,-48 Q 637,565 704,565 q 67,0 133.5,21.5 66.5,21.5 108,48 41.5,26.5 74.5,48 33,21.5 42,21.5 61,0 111.5,-20 50.5,-20 85.5,-53.5 35,-33.5 62,-81 27,-47.5 43,-97.5 16,-50 26.5,-108.5 10.5,-58.5 14,-109 Q 1408,184 1408,131 z m -320,893 Q 1088,865 975.5,752.5 863,640 704,640 545,640 432.5,752.5 320,865 320,1024 320,1183 432.5,1295.5 545,1408 704,1408 863,1408 975.5,1295.5 1088,1183 1088,1024 z"/></g></svg>';
1699            case 'search':
1700                return '<svg class="mikio-iicon" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32" aria-hidden="true" style="fill:currentColor"><path d="M27 24.57l-5.647-5.648a8.895 8.895 0 0 0 1.522-4.984C22.875 9.01 18.867 5 13.938 5 9.01 5 5 9.01 5 13.938c0 4.929 4.01 8.938 8.938 8.938a8.887 8.887 0 0 0 4.984-1.522L24.568 27 27 24.57zm-13.062-4.445a6.194 6.194 0 0 1-6.188-6.188 6.195 6.195 0 0 1 6.188-6.188 6.195 6.195 0 0 1 6.188 6.188 6.195 6.195 0 0 1-6.188 6.188z"/></svg>';
1701            case 'home':
1702                return '<svg class="mikio-iicon" xmlns="http://www.w3.org/2000/svg" viewBox="0 -256 1792 1792" aria-hidden="true" style="fill:currentColor"><g transform="matrix(1,0,0,-1,68.338983,1285.4237)" id="g3015"><path d="M 1408,544 V 64 Q 1408,38 1389,19 1370,0 1344,0 H 960 V 384 H 704 V 0 H 320 q -26,0 -45,19 -19,19 -19,45 v 480 q 0,1 0.5,3 0.5,2 0.5,3 l 575,474 575,-474 q 1,-2 1,-6 z m 223,69 -62,-74 q -8,-9 -21,-11 h -3 q -13,0 -21,7 L 832,1112 140,535 q -12,-8 -24,-7 -13,2 -21,11 l -62,74 q -8,10 -7,23.5 1,13.5 11,21.5 l 719,599 q 32,26 76,26 44,0 76,-26 l 244,-204 v 195 q 0,14 9,23 9,9 23,9 h 192 q 14,0 23,-9 9,-9 9,-23 V 840 l 219,-182 q 10,-8 11,-21.5 1,-13.5 -7,-23.5 z" id="path3017" inkscape:connector-curvature="0" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" /></g></svg>';
1703        }
1704
1705        return '';
1706    }
1707
1708    /**
1709     * Finalize theme
1710     */
1711    public function finalize()
1712    {
1713    }
1714
1715    /**
1716     * Show Messages
1717     */
1718    public function showMessages()
1719    {
1720        global $ACT;
1721
1722        if ($this->lessIgnored) {
1723            msg('useLESS is enabled on the Mikio template, however is not supported on this server', 2, '', '', MSG_ADMINS_ONLY);
1724        }
1725
1726        $show = $this->getConf('showNotifications');
1727        if ($show == 'always' || ($show == 'admin' && $ACT == 'admin')) {
1728            global $MSG, $MSG_shown;
1729
1730            if (!isset($MSG)) {
1731                return;
1732            }
1733
1734            if (!isset($MSG_shown)) {
1735                $MSG_shown = array();
1736            }
1737
1738            foreach ($MSG as $msg) {
1739
1740                $hash = md5($msg['msg']);
1741                if (isset($MSG_shown[$hash])) {
1742                    continue;
1743                }
1744                // skip double messages
1745
1746                if (info_msg_allowed($msg)) {
1747
1748                    print '<div class="' . $msg['lvl'] . '">';
1749                    print $msg['msg'];
1750                    print '</div>';
1751                }
1752
1753                $MSG_shown[$hash] = true;
1754            }
1755
1756            unset($GLOBALS['MSG']);
1757        }
1758    }
1759}
1760
1761global $TEMPLATE;
1762$TEMPLATE = \dokuwiki\template\mikio\Template::getInstance();
1763