xref: /template/mikio/mikio.php (revision 6f579f26d62e0786be3b40bbeda82ab755cb5642) 
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                $event->data['script'][] = array(
148                    'type'  => 'text/javascript',
149                    '_data' => '',
150                    'src'   => $script,
151                    'defer' => 'defer',
152                );
153            }
154            $set[] = $script;
155        }
156    }
157
158
159    /**
160     * Print or return the footer meta data
161     *
162     * @param   boolean $print      print the data to buffer
163     */
164    public function includeFooterMeta($print = TRUE)
165    {
166        $html = '';
167
168        if (count($this->footerScript) > 0) {
169            $html .= '<script type="text/javascript">function mikioFooterRun() {';
170            foreach ($this->footerScript as $script) {
171                $html .= $script . ';';
172            }
173            $html .= '}</script>';
174        }
175
176
177        if ($print) echo $html;
178        return $html;
179    }
180
181    /**
182     * Retreive and parse theme configuration options
183     *
184     * @param   string  $key        the configuration key to retreive
185     * @param   mixed   $default    if key doesn't exist, return this value
186     * @return  mixed               parsed value of configuration
187     */
188    public function getConf($key, $default = FALSE)
189    {
190        $value = tpl_getConf($key, $default);
191
192        switch ($key) {
193            case 'navbarDWMenuType':
194                $value = strtolower($value);
195                if ($value != 'icons' && $value != 'text' && $value != 'both') $value = 'both';
196                break;
197            case 'navbarDWMenuCombine':
198                $value = strtolower($value);
199                if ($value != 'seperate' && $value != 'dropdown' && $value != 'combine') $value = 'combine';
200                break;
201            case 'navbarPosLeft':
202            case 'navbarPosMiddle':
203            case 'navbarPosRight':
204                $value = strtolower($value);
205                if ($value != 'none' && $value != 'custom' && $value != 'search' && $value != 'dokuwiki') {
206                    if ($key == 'navbarPosLeft') $value = 'none';
207                    if ($key == 'navbarPosMiddle') $value = 'search';
208                    if ($key == 'navbarPosRight') $value = 'dokuwiki';
209                }
210                break;
211            case 'navbarItemShowCreate':
212            case 'navbarItemShowShow':
213            case 'navbarItemShowRevs':
214            case 'navbarItemShowBacklink':
215            case 'navbarItemShowRecent':
216            case 'navbarItemShowMedia':
217            case 'navbarItemShowIndex':
218            case 'navbarItemShowProfile':
219            case 'navbarItemShowAdmin':
220                $value = strtolower($value);
221                if ($value != 'always' && $value != 'logged in' && $value != 'logged out' && $value != 'never') {
222                    $value = 'always';
223                }
224                break;
225            case 'navbarItemShowLogin':
226            case 'navbarItemShowLogout':
227                $value = strtolower($value);
228                if ($value != 'always' && $value != 'never') {
229                    $value = 'always';
230                }
231                break;
232            case 'searchButton':
233                $value = strtolower($value);
234                if ($value != 'icon' && $value != 'text') $value = 'icon';
235                break;
236            case 'searchButton':
237                $value = strtolower($value);
238                if ($value != 'icon' && $value != 'text') $value = 'icon';
239                break;
240            case 'breadcrumbPosition':
241                $value = strtolower($value);
242                if ($value != 'none' && $value != 'top' && $value != 'hero' && $value != 'page') $value = 'top';
243                break;
244            case 'youareherePosition':
245                $value = strtolower($value);
246                if ($value != 'none' && $value != 'top' && $value != 'hero' && $value != 'page') $value = 'top';
247                break;
248            case 'youarehereHome':
249                $value = strtolower($value);
250                if ($value != 'none' && $value != 'page title' && $value != 'home' && $value != 'icon') $value = 'page title';
251                break;
252            case 'sidebarLeftRow1':
253            case 'sidebarLeftRow2':
254            case 'sidebarLeftRow3':
255            case 'sidebarLeftRow4':
256                $value = strtolower($value);
257                if ($value != 'none' && $value != 'logged in user' && $value != 'search' && $value != 'content' && $value != 'tags') {
258                    if ($key == 'sidebarLeftRow1') $value = 'logged in user';
259                    if ($key == 'sidebarLeftRow2') $value = 'search';
260                    if ($key == 'sidebarLeftRow3') $value = 'content';
261                    if ($key == 'sidebarLeftRow4') $value = 'none';
262                }
263                break;
264            case 'pageToolsFloating':
265            case 'pageToolsFooter':
266                $value = strtolower($value);
267                if ($value != 'none' && $value != 'page editors' && $value != 'always') {
268                    if ($key == 'pageToolsFloating') $value = 'always';
269                    if ($key == 'pageToolsFooter') $value = 'always';
270                }
271                break;
272            case 'pageToolsShowCreate':
273            case 'pageToolsShowEdit':
274            case 'pageToolsShowRevs':
275            case 'pageToolsShowBacklink':
276            case 'pageToolsShowTop':
277                $value = strtolower($value);
278                if ($value != 'always' && $value != 'logged in' && $value != 'logged out' && $value != 'never') {
279                    $value = 'always';
280                }
281                break;
282            case 'showNotifications':
283                $value = strtolower($value);
284                if ($value != 'none' && $value != 'admin' && $value != 'always') $value = 'admin';
285                break;
286            case 'licenseType':
287                $value = strtolower($value);
288                if ($value != 'none' && $value != 'badge' && $value != 'buttom') $value = 'badge';
289                break;
290            case 'navbarUseTitleIcon':
291            case 'navbarUseTitleText':
292            case 'navbarUseTaglineText':
293            case 'navbarShowSub':
294            case 'heroTitle':
295            case 'heroImagePropagation':
296            case 'breadcrumbPrefix':
297            case 'breadcrumbSep':
298            case 'youareherePrefix':
299            case 'youarehereSep':
300            case 'sidebarShowLeft':
301            case 'sidebarShowRight':
302            case 'tocFull':
303            case 'footerSearch':
304            case 'licenseImageOnly':
305            case 'includePageUseACL':
306            case 'includePagePropagate':
307            case 'youarehereHideHome':
308            case 'tagsConsolidate':
309            case 'footerInPage':
310            case 'sidebarMobileDefaultCollapse':
311            case 'sidebarAlwaysShowLeft':
312            case 'sidebarAlwaysShowRight':
313                $value = (bool)$value;
314                break;
315            case 'youarehereShowLast':
316                $value = (int)$value;
317                break;
318            case 'iconTag':
319            case 'customTheme':
320            case 'navbarCustomMenuText':
321            case 'breadcrumbPrefixText':
322            case 'breadcrumbSepText':
323            case 'youareherePrefixText':
324            case 'youarehereSepText':
325            case 'footerCustomMenuText':
326                break;
327            case 'useLESS':
328                $value = (bool)$value;
329                $lessAvailable = true;
330
331                // check for less library
332                $lesscLib = '../../../vendor/marcusschwarz/lesserphp/lessc.inc.php';
333                if (!file_exists($lesscLib))
334                    $lesscLib = $_SERVER['DOCUMENT_ROOT'] . '/vendor/marcusschwarz/lesserphp/lessc.inc.php';
335                if (!file_exists($lesscLib))
336                    $lesscLib = '../../../../../app/dokuwiki/vendor/marcusschwarz/lesserphp/lessc.inc.php';
337                if (!file_exists($lesscLib))
338                    $lesscLib = $_SERVER['DOCUMENT_ROOT'] . '/app/dokuwiki/vendor/marcusschwarz/lesserphp/lessc.inc.php';
339                if (!file_exists($lesscLib)) {
340                    $lessAvailable = false;
341                }
342
343                // check for ctype extensions
344                if (!function_exists('ctype_digit')) {
345                    $lessAvailable = false;
346                }
347
348                if ($value && !$lessAvailable) {
349                    $this->lessIgnored = true;
350                    $value = false;
351                }
352                break;
353        }
354
355        return $value;
356    }
357
358
359    /**
360     * Check if a page exist in directory or namespace
361     *
362     * @param   string  $page   page/namespace to search
363     * @return  boolean         if page exists
364     */
365    public function pageExists($page)
366    {
367        ob_start();
368        tpl_includeFile($page . '.html');
369        $html = ob_get_contents();
370        ob_end_clean();
371
372        if ($html != '') return TRUE;
373
374        $useACL = $this->getConf('includePageUseACL');
375        $propagate = $this->getConf('includePagePropagate');
376
377        if ($propagate) {
378            if (page_findnearest($page, $useACL)) return TRUE;
379        } elseif ($useACL && auth_quickaclcheck($page) != AUTH_NONE) {
380            return TRUE;
381        }
382
383        return FALSE;
384    }
385
386
387    /**
388     * Print or return page from directory or namespace
389     *
390     * @param   string  $page           page/namespace to include
391     * @param   boolean $print          print content
392     * @param   boolean $parse          parse content before printing/returning
393     * @param   string  $classWrapper   wrap page in a div with class
394     * @return  string                  contents of page found
395     */
396    public function includePage($page, $print = TRUE, $parse = TRUE, $classWrapper = '')
397    {
398        ob_start();
399        tpl_includeFile($page . '.html');
400        $html = ob_get_contents();
401        ob_end_clean();
402
403        if ($html == '') {
404            $useACL = $this->getConf('includePageUseACL');
405            $propagate = $this->getConf('includePagePropagate');
406            $html = '';
407
408            $html = tpl_include_page($page, false, $propagate, $useACL);
409        }
410
411        if ($html != '' && $parse) {
412            $html = $this->parseContent($html);
413        }
414
415        if ($classWrapper != '' && $html != '') $html = '<div class="' . $classWrapper . '">' . $html . '</div>';
416
417        if ($print) echo $html;
418        return $html;
419    }
420
421
422    /**
423     * Print or return logged in user information
424     *
425     * @param   boolean $print          print content
426     * @return  string                  user information
427     */
428    public function includeLoggedIn($print = TRUE)
429    {
430        $html = '';
431
432        if (!empty($_SERVER['REMOTE_USER'])) {
433            $html .= '<div class="mikio-user-info">';
434            ob_start();
435            tpl_userinfo();
436            $html .= ob_get_contents();
437            ob_end_clean();
438            $html .= '</div>';
439        }
440
441        if ($print) echo $html;
442        return $html;
443    }
444
445
446    /**
447     * Print or return DokuWiki Menu
448     *
449     * @param   boolean $print          print content
450     * @return  string                  contents of the menu
451     */
452    public function includeDWMenu($print = TRUE)
453    {
454        global $lang;
455        global $USERINFO;
456
457        $loggedIn = (is_array($USERINFO) && count($USERINFO) > 0);
458        $html = '<ul class="mikio-nav">';
459
460        $pageToolsMenu = [];
461        $siteToolsMenu = [];
462        $userToolsMenu = [];
463
464        $showIcons  = ($this->getConf('navbarDWMenuType') != 'text');
465        $showText   = ($this->getConf('navbarDWMenuType') != 'icons');
466        $isDropDown = ($this->getConf('navbarDWMenuCombine') != 'seperate');
467
468        $items = (new \dokuwiki\Menu\PageMenu())->getItems();
469        foreach ($items as $item) {
470            if ($item->getType() != 'top') {
471                $itemHtml = '';
472
473                $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
474                if ($showItem !== false && ($showItem == 'always' || ($showItem == 'logged in' && $loggedIn) || ($showItem == 'logged out' && !$loggedIn))) {
475                    $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown ? 'mikio-dropdown-item' : '') . ' ' . $item->getType() . '" href="' . $item->getLink() . '" title="' . $item->getTitle() . '">';
476                    if ($showIcons) $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
477                    if ($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
478                    $itemHtml .= '</a>';
479
480                    $pageToolsMenu[] = $itemHtml;
481                }
482            }
483        }
484
485        $items = (new \dokuwiki\Menu\SiteMenu())->getItems('action');
486        foreach ($items as $item) {
487            $itemHtml = '';
488
489            $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
490            if ($showItem !== false && ($showItem == 'always' || ($showItem == 'logged in' && $loggedIn) || ($showItem == 'logged out' && !$loggedIn))) {
491                $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown ? 'mikio-dropdown-item' : '') . ' ' . $item->getType() . '" href="' . $item->getLink() . '" title="' . $item->getTitle() . '">';
492                if ($showIcons) $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
493                if ($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
494                $itemHtml .= '</a>';
495
496                $siteToolsMenu[] = $itemHtml;
497            }
498        }
499
500        $items = (new \dokuwiki\Menu\UserMenu())->getItems('action');
501        foreach ($items as $item) {
502            $itemHtml = '';
503
504            $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
505            if ($showItem !== false && ($showItem == 'always' || ($showItem == 'logged in' && $loggedIn) || ($showItem == 'logged out' && !$loggedIn))) {
506                $itemHtml .= '<a class="mikio-nav-link' . ($isDropDown ? ' mikio-dropdown-item' : '') . ' ' . $item->getType() . '" href="' . $item->getLink() . '" title="' . $item->getTitle() . '">';
507                if ($showIcons) $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
508                if ($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
509                $itemHtml .= '</a>';
510
511                $userToolsMenu[] = $itemHtml;
512            }
513        }
514
515
516        switch ($this->getConf('navbarDWMenuCombine')) {
517            case 'dropdown':
518                $html .= '<li id="dokuwiki__pagetools" class="mikio-nav-dropdown">';
519                $html .= '<a id="mikio_dropdown_pagetools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('file') : '') . ($showText ? $lang['page_tools'] : '<span class="mikio-small-only">' . $lang['page_tools'] . '</span>') . '</a>';
520                $html .= '<div class="mikio-dropdown closed">';
521
522                foreach ($pageToolsMenu as $item) {
523                    $html .= $item;
524                }
525
526                $html .= '</div>';
527                $html .= '</li>';
528
529                $html .= '<li id="dokuwiki__sitetools" class="mikio-nav-dropdown">';
530                $html .= '<a id="mikio_dropdown_sitetools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('gear') : '') . ($showText ? $lang['site_tools'] : '<span class="mikio-small-only">' . $lang['site_tools'] . '</span>') . '</a>';
531                $html .= '<div class="mikio-dropdown closed">';
532
533                foreach ($siteToolsMenu as $item) {
534                    $html .= $item;
535                }
536
537                $html .= '</div>';
538                $html .= '</li>';
539
540                $html .= '<li id="dokuwiki__usertools" class="mikio-nav-dropdown">';
541                $html .= '<a id="mikio_dropdown_usertools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('user') : '') . ($showText ? $lang['user_tools'] : '<span class="mikio-small-only">' . $lang['user_tools'] . '</span>') . '</a>';
542                $html .= '<div class="mikio-dropdown closed">';
543
544                foreach ($userToolsMenu as $item) {
545                    $html .= $item;
546                }
547
548                $html .= '</div>';
549                $html .= '</li>';
550
551                break;
552
553            case 'combine':
554                $html .= '<li class="mikio-nav-dropdown">';
555                $html .= '<a class="mikio-nav-link" href="#">' . ($showIcons ? $this->mikioInlineIcon('wrench') : '') . ($showText ? tpl_getLang('tools-menu') : '<span class="mikio-small-only">' . tpl_getLang('tools-menu') . '</span>') . '</a>';   // TODO change $lang
556                $html .= '<div class="mikio-dropdown closed">';
557
558                $html .= '<h6 class="mikio-dropdown-header">' . $lang['page_tools'] . '</h6>';
559                foreach ($pageToolsMenu as $item) {
560                    $html .= $item;
561                }
562
563                $html .= '<div class="mikio-dropdown-divider"></div>';
564                $html .= '<h6 class="mikio-dropdown-header">' . $lang['site_tools'] . '</h6>';
565                foreach ($siteToolsMenu as $item) {
566                    $html .= $item;
567                }
568
569                $html .= '<div class="mikio-dropdown-divider"></div>';
570                $html .= '<h6 class="mikio-dropdown-header">' . $lang['user_tools'] . '</h6>';
571                foreach ($userToolsMenu as $item) {
572                    $html .= $item;
573                }
574
575                $html .= '</div>';
576                $html .= '</li>';
577                break;
578
579            default:    // seperate
580                foreach ($siteToolsMenu as $item) {
581                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
582                }
583
584                foreach ($pageToolsMenu as $item) {
585                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
586                }
587
588                foreach ($userToolsMenu as $item) {
589                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
590                }
591
592                break;
593        }
594
595        $html .= '</ul>';
596
597        if ($print) echo $html;
598        return $html;
599    }
600
601
602    /**
603     * Create a nav element from a string. <uri>|<title>;
604     *
605     * @param string   $str     string to generate nav
606     * @return string           nav elements generated
607     */
608    public function stringToNav($str)
609    {
610        $html = '';
611
612        if ($str != '') {
613            $items = explode(';', $str);
614            if (count($items) > 0) {
615                $html .= '<ul class="mikio-nav">';
616                foreach ($items as $item) {
617                    $parts = explode('|', $item);
618                    if ($parts > 1) {
619                        $html .= '<li class="mikio-nav-item"><a class="mikio-nav-link" href="' . strip_tags($this->getLink(trim($parts[0]))) . '">' . strip_tags(trim($parts[1])) . '</a></li>';
620                    }
621                }
622                $html .= '</ul>';
623            }
624        }
625
626        return $html;
627    }
628
629    /**
630     * print or return the main navbar
631     *
632     * @param boolean   $print      print the navbar
633     * @param boolean   $showSub    include the sub navbar
634     * @return string               generated content
635     */
636    public function includeNavbar($print = TRUE, $showSub = FALSE)
637    {
638        global $conf;
639
640        $homeUrl = wl();
641
642        if (!plugin_isdisabled('showpageafterlogin')) {
643            $p = &plugin_load('action', 'showpageafterlogin');
644            if ($p) {
645                global $USERINFO;
646
647                if (is_array($USERINFO) && count($USERINFO) > 0) {
648                    $homeUrl = wl($p->getConf('page_after_login'));
649                }
650            }
651        }
652
653
654        $html = '';
655
656        $html .= '<nav class="mikio-navbar'  . (($this->getConf('stickyNavbar')) ? ' mikio-sticky' : '') . '">';
657        $html .= '<div class="mikio-container">';
658        $html .= '<a class="mikio-navbar-brand" href="' . $homeUrl . '">';
659        if ($this->getConf('navbarUseTitleIcon') || $this->getConf('navbarUseTitleText')) {
660
661            // Brand image
662            if ($this->getConf('navbarUseTitleIcon')) {
663                $logo = $this->getMediaFile('logo', FALSE);;
664                if ($logo != '') {
665                    $html .= '<img src="' . $logo . '" class="mikio-navbar-brand-image">';
666                }
667            }
668
669            // Brand title
670            if ($this->getConf('navbarUseTitleText')) {
671                $html .= '<div class="mikio-navbar-brand-title">';
672                $html .= '<h1 class="mikio-navbar-brand-title-text">' . $conf['title'] . '</h1>';
673                if ($this->getConf('navbarUseTaglineText')) {
674                    $html .= '<p class="claim mikio-navbar-brand-title-tagline">' . $conf['tagline'] . '</p>';
675                }
676                $html .= '</div>';
677            }
678        }
679        $html .= '</a>';
680        $html .= '<div class="mikio-navbar-toggle"><span class="icon"></span></div>';
681
682        // Menus
683        $html .= '<div class="mikio-navbar-collapse">';
684
685        $menus = array($this->getConf('navbarPosLeft', 'none'), $this->getConf('navbarPosMiddle', 'none'), $this->getConf('navbarPosRight', 'none'));
686        foreach ($menus as $menuType) {
687            switch ($menuType) {
688                case 'custom':
689                    $html .= $this->stringToNav($this->getConf('navbarCustomMenuText', ''));
690                    break;
691                case 'search':
692                    $html .= '<div class="mikio-nav-item">';
693                    $html .= $this->includeSearch(false);
694                    $html .= '</div>';
695                    break;
696                case 'dokuwiki':
697                    $html .= $this->includeDWMenu(FALSE);
698                    break;
699            }
700        }
701
702        $html .= '</div>';
703        $html .= '</div>';
704        $html .= '</nav>';
705
706        // Sub Navbar
707        if ($showSub) {
708            $sub = $this->includePage('submenu', FALSE);
709            if ($sub != '') $html .= '<nav class="mikio-navbar mikio-sub-navbar">' . $sub . '</nav>';
710        }
711
712        if ($print) echo $html;
713        return $html;
714    }
715
716
717    /**
718     * Is there a sidebar
719     *
720     * @param   string  $prefix     sidebar prefix to use when searching
721     * @return  boolean             if sidebar exists
722     */
723    public function sidebarExists($prefix = '')
724    {
725        global $conf;
726
727        if ($prefix == 'left') $prefix = '';
728
729        return $this->pageExists($conf['sidebar' . $prefix]);
730    }
731
732
733    /**
734     * Print or return the sidebar content
735     *
736     * @param   string  $prefix     sidebar prefix to use when searching
737     * @param   boolean $print      print the generated content to the output buffer
738     * @param   boolean $parse      parse the content
739     * @return  string              generated content
740     */
741    public function includeSidebar($prefix = '', $print = TRUE, $parse = TRUE)
742    {
743        global $conf, $ID;
744
745        $html = '';
746        $confPrefix = preg_replace('/[^a-zA-Z0-9]/', '', ucwords($prefix));
747        $prefix = preg_replace('/[^a-zA-Z0-9]/', '', strtolower($prefix));
748
749        if ($confPrefix == '') $confPrefix = 'Left';
750        if ($prefix == 'Left') $prefix = '';
751
752        $sidebarPage = $conf[$prefix . 'sidebar'] == '' ? $prefix . 'sidebar' : $conf[$prefix . 'sidebar'];
753
754        if ($this->getConf('sidebarShow' . $confPrefix) && page_findnearest($sidebarPage) != FALSE && p_get_metadata($ID, 'nosidebar', FALSE) == FALSE) {
755            $content = $this->includePage($sidebarPage . 'header', FALSE);
756            if ($content != '') $html .= '<div class="mikio-sidebar-header">' . $content . '</div>';
757
758            if ($prefix == '') {
759                $rows = array($this->getConf('sidebarLeftRow1'), $this->getConf('sidebarLeftRow2'), $this->getConf('sidebarLeftRow3'), $this->getConf('sidebarLeftRow4'));
760
761                foreach ($rows as $row) {
762                    switch ($row) {
763                        case 'search':
764                            $html .= $this->includeSearch(FALSE);
765                            break;
766                        case 'logged in user':
767                            $html .= $this->includeLoggedIn(FALSE);
768                            break;
769                        case 'content':
770                            $content = $this->includePage($sidebarPage, FALSE);
771                            if ($content != '') $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
772                            break;
773                        case 'tags':
774                            $html .= '<div class="mikio-tags"></div>';
775                    }
776                }
777            } else {
778                $content = $this->includePage($sidebarPage, FALSE);
779                if ($content != '') $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
780            }
781
782            $content = $this->includePage($sidebarPage . 'footer', FALSE);
783            if ($content != '') $html .= '<div class="mikio-sidebar-footer">' . $content . '</div>';
784        }
785
786        if ($html == '') {
787            if ($prefix == '' && $this->getConf('sidebarAlwaysShowLeft')) $html = '&nbsp;';
788            if ($this->getConf('sidebarAlwaysShow' . ucfirst($prefix))) $html = '&nbsp;';
789        }
790
791        if ($html != '') {
792            $html = '<aside class="mikio-sidebar mikio-sidebar-' . ($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">' . $html . '</div></aside>';
793        }
794
795        if ($parse) $html = $this->includeIcons($html);
796        if ($print) echo $html;
797        return $html;
798    }
799
800
801    /**
802     * Print or return the page tools content
803     *
804     * @param   boolean $print      print the generated content to the output buffer
805     * @param   boolean $includeId  include the dw__pagetools id in the element
806     * @return  string              generated content
807     */
808    public function includePageTools($print = TRUE, $includeId = FALSE)
809    {
810        global $USERINFO;
811
812        $loggedIn = (is_array($USERINFO) && count($USERINFO) > 0);
813        $html = '';
814
815        $html .= '<nav' . ($includeId ? ' id="dw__pagetools"' : '') . ' class="hidden-print dw__pagetools">';
816        $html .= '<ul class="tools">';
817
818        $items = (new \dokuwiki\Menu\PageMenu())->getItems();
819        foreach ($items as $item) {
820            $classes = array();
821            $classes[] = $item->getType();
822            $attr = $item->getLinkAttributes();
823
824            if (!empty($attr['class'])) {
825                $classes = array_merge($classes, explode(' ', $attr['class']));
826            }
827
828            $classes = array_unique($classes);
829
830            $showItem = $this->getConf('pageToolsShow' . ucfirst($item->getType()));
831            if ($showItem !== false && ($showItem == 'always' || ($showItem == 'logged in' && $loggedIn) || ($showItem == 'logged out' && !$loggedIn))) {
832                $html .= '<li class="' . implode(' ', $classes) . '">';
833                $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>';
834                $html .= '</li>';
835            }
836        }
837
838        $html .= '</ul>';
839        $html .= '</nav>';
840
841        if ($print) echo $html;
842        return $html;
843    }
844
845
846    /**
847     * Print or return the search bar
848     *
849     * @param   boolean $print          print content
850     * @return  string                  contents of the search bar
851     */
852    public function includeSearch($print = TRUE)
853    {
854        global $lang, $ID;
855        $html = '';
856
857        $html .= '<form class="mikio-search search" action="' . wl() . '" accept-charset="utf-8" method="get" role="search">';
858        $html .= '<input type="hidden" name="do" value="search">';
859        $html .= '<input type="hidden" name="id" value="' . $ID . '">';
860        $html .= '<input name="q" autocomplete="off" type="search" placeholder="' . $lang['btn_search'] . '" value="' . (($ACT == 'search') ? htmlspecialchars($QUERY) : '') . '" accesskey="f" title="[F]" />';
861        $html .= '<button type="submit" title="' .  $lang['btn_search'] . '">';
862        if ($this->getConf('searchButton') == 'icon') {
863            $html .= $this->mikioInlineIcon('search');
864        } else {
865            $html .= $lang['btn_search'];
866        }
867        $html .= '</button>';
868        $html .= '</form>';
869
870
871
872        if ($print) print $html;
873        return $html;
874    }
875
876
877    /**
878     * Print or return content
879     *
880     * @param   boolean $print          print content
881     * @return  string                  contents
882     */
883    public function includeContent($print = TRUE)
884    {
885        ob_start();
886        tpl_content(FALSE);
887        $html = ob_get_contents();
888        ob_end_clean();
889
890        $html = $this->includeIcons($html);
891        $html = $this->parseContent($html);
892
893        $html .= '<div style="clear:both"></div>';
894
895        if (!$this->getConf('heroTitle')) $html = '<div class="mikio-tags"></div>' . $html;
896
897        $html = '<div class="mikio-article-content">' . $html . '</div>';
898
899        if ($print) echo $html;
900        return $html;
901    }
902
903    /**
904     * Print or return footer
905     *
906     * @param   boolean  $print     print footer
907     * @return  string              html string containing footer
908     */
909    public function includeFooter($print = TRUE)
910    {
911        global $ACT;
912
913        $html = '';
914
915        $html .= '<footer class="mikio-footer">';
916        $html .= '<div class="doc">' . tpl_pageinfo(TRUE) . '</div>';
917        $html .= $this->includePage('footer', FALSE);
918
919        $html .= $this->stringToNav($this->getConf('footerCustomMenuText'));
920
921        if ($this->getConf('footerSearch')) {
922            $html .= '<div class="mikio-footer-search">';
923            $html .= $this->includeSearch(FALSE);
924            $html .= '</div>';
925        }
926
927        $showPageTools = $this->getConf('pageToolsFooter');
928        if ($ACT == 'show' && ($showPageTools == 'always' || $this->userCanEdit() && $showPageTools == 'page editors')) $html .= $this->includePageTools(FALSE);
929
930        $meta['licenseType']            = array('multichoice', '_choices' => array('none', 'badge', 'button'));
931        $meta['licenseImageOnly']       = array('onoff');
932
933        $licenseType = $this->getConf('licenseType');
934        if ($licenseType != 'none') {
935            $html .= tpl_license($licenseType, $this->getConf('licenseImageOnly'), TRUE, TRUE);
936        }
937
938        $html .= '</footer>';
939
940        if ($print) echo $html;
941        return $html;
942    }
943
944
945    /**
946     * Print or return breadcrumb trail
947     *
948     * @param   boolean  $print     print out trail
949     * @param   boolean  $parse     parse trail before printing
950     * @return  string              html string containing breadcrumbs
951     */
952    public function includeBreadcrumbs($print = TRUE, $parse = TRUE)
953    {
954        global $conf, $ID, $lang, $ACT;
955
956        if ($this->getConf('breadcrumbHideHome') && $ID == 'start' && $ACT == 'show' || $ACT == 'showtag') return '';
957
958        $html = '<div class="mikio-breadcrumbs">';
959        $html .= '<div class="mikio-container">';
960        if ($ACT == 'show') {
961            if ($conf['breadcrumbs']) {
962                if (!$this->getConf('breadcrumbPrefix') && !$this->getConf('breadcrumbSep')) {
963                    ob_start();
964                    tpl_breadcrumbs();
965                    $html .= ob_get_contents();
966                    ob_end_clean();
967                } else {
968                    $sep = '•';
969                    $prefix = $lang['breadcrumb'];
970
971                    if ($this->getConf('breadcrumbSep')) {
972                        $sep = $this->getConf('breadcrumbSepText');
973                        $img = $this->getMediaFile('breadcrumb-sep', FALSE);
974
975                        if ($img !== FALSE) {
976                            $sep = '<img src="' . $img . '">';
977                        }
978                    }
979
980                    if ($this->getConf('breadcrumbPrefix')) {
981                        $prefix = $this->getConf('breadcrumbPrefixText');
982                        $img = $this->getMediaFile('breadcrumb-prefix', FALSE);
983
984                        if ($img !== FALSE) {
985                            $prefix = '<img src="' . $img . '">';
986                        }
987                    }
988
989                    $crumbs = breadcrumbs();
990
991                    $html .= '<ul>';
992                    if ($prefix != '') $html .= '<li class="prefix">' . $prefix . '</li>';
993
994                    $last = count($crumbs);
995                    $i    = 0;
996                    foreach ($crumbs as $id => $name) {
997                        $i++;
998                        $html .= '<li class="sep">' . $sep . '</li>';
999                        $html .= '<li' . ($i == $last ? ' class="curid"' : '') . '>';
1000                        $html .= tpl_pagelink($id, NULL, TRUE);
1001                        $html .= '</li>';
1002                    }
1003
1004                    $html .= '</ul>';
1005                }
1006            }
1007        }
1008
1009        $html .= '</div>';
1010        $html .= '</div>';
1011
1012        if ($parse) $html = $this->includeIcons($html);
1013        if ($print) echo $html;
1014        return $html;
1015    }
1016
1017    /**
1018     * Print or return you are here trail
1019     *
1020     * @param   boolean  $print     print out trail
1021     * @param   boolean  $parse     parse trail before printing
1022     * @return  string              html string containing breadcrumbs
1023     */
1024    public function includeYouAreHere($print = TRUE, $parse = TRUE)
1025    {
1026        global $conf, $ID, $lang, $ACT;
1027
1028        if ($this->getConf('youarehereHideHome') && $ID == 'start' && $ACT == 'show' || $ACT == 'showtag') return '';
1029
1030        $html = '<div class="mikio-youarehere">';
1031        $html .= '<div class="mikio-container">';
1032        if ($ACT == 'show') {
1033            if ($conf['youarehere']) {
1034                if (!$this->getConf('youareherePrefix') && !$this->getConf('youarehereSep')) {
1035                    ob_start();
1036                    tpl_youarehere();
1037                    $html .= ob_get_contents();
1038                    ob_end_clean();
1039                } else {
1040                    $sep = ' » ';
1041                    $prefix = $lang['youarehere'];
1042
1043                    if ($this->getConf('youarehereSep')) {
1044                        $sep = $this->getConf('youarehereSepText');
1045                        $img = $this->getMediaFile('youarehere-sep', FALSE);
1046
1047                        if ($img !== FALSE) {
1048                            $sep = '<img src="' . $img . '">';
1049                        }
1050                    }
1051
1052                    if ($this->getConf('youareherePrefix')) {
1053                        $prefix = $this->getConf('youareherePrefixText');
1054                        $img = $this->getMediaFile('youarehere-prefix', FALSE);
1055
1056                        if ($img !== FALSE) {
1057                            $prefix = '<img src="' . $img . '">';
1058                        }
1059                    }
1060
1061                    $html .= '<ul>';
1062                    if ($prefix != '') $html .= '<li class="prefix">' . $prefix . '</li>';
1063                    $html .= '<li>' . tpl_pagelink(':' . $conf['start'], NULL, TRUE) . '</li>';
1064
1065                    $parts = explode(':', $ID);
1066                    $count = count($parts);
1067
1068                    $part = '';
1069                    for ($i = 0; $i < $count - 1; $i++) {
1070                        $part .= $parts[$i] . ':';
1071                        $page = $part;
1072                        if ($page == $conf['start']) continue;
1073
1074                        $html .= '<li class="sep">' . $sep . '</li>';
1075                        $html .= '<li>' . tpl_pagelink($page, NULL, TRUE) . '</li>';
1076                    }
1077
1078                    resolve_pageid('', $page, $exists);
1079                    if (!(isset($page) && $page == $part . $parts[$i])) {
1080                        $page = $part . $parts[$i];
1081                        if ($page != $conf['start']) {
1082                            $html .= '<li class="sep">' . $sep . '</li>';
1083                            $html .= '<li>' . tpl_pagelink($page, NULL, TRUE) . '</li>';
1084                        }
1085                    }
1086
1087                    $html .= '</ul>';
1088                }
1089            }
1090
1091            $showLast = $this->getConf('youarehereShowLast');
1092            if ($showLast != 0) {
1093                preg_match_all('/(<li[^>]*>.+?<\/li>)/', $html, $matches);
1094                if (count($matches) > 0 && count($matches[0]) > ($showLast * 2) + 2) {
1095                    $count = count($matches[0]);
1096                    $list = '';
1097
1098                    // Show Home
1099                    $list .= $matches[0][0] . $matches[0][1];
1100
1101                    $list .= '<li>...</li>';
1102                    for ($i = $count - ($showLast * 2); $i <= $count; $i++) {
1103                        $list .= $matches[0][$i];
1104                    }
1105
1106                    $html = preg_replace('/<ul>.*<\/ul>/', '<ul>' . $list . '</ul>', $html);
1107                }
1108            }
1109
1110            switch ($this->getConf('youarehereHome')) {
1111                case 'none':
1112                    $html = preg_replace('/<li[^>]*>.+?<\/li>/', '', $html, 2);
1113                    break;
1114                case 'home':
1115                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1' . tpl_getlang('home') . '$3', $html, 1);
1116                    break;
1117                case 'icon':
1118                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1' . $this->mikioInlineIcon('home') . '$3', $html, 1);
1119                    break;
1120            }
1121        } else {
1122            $html .= '&#8810; ';
1123            if (isset($_GET['page'])) {
1124                $html .= '<a href="' . wl($ID, array('do' => $ACT)) . '">Back</a>&nbsp;&nbsp;&nbsp;/&nbsp;&nbsp;&nbsp;';
1125            }
1126            $html .= '<a href="' . wl($ID) . '">View Page</a>';
1127        }
1128
1129        $html .= '</div>';
1130        $html .= '</div>';
1131
1132        if ($parse) $html = $this->includeIcons($html);
1133        if ($print) echo $html;
1134        return $html;
1135    }
1136
1137    /**
1138     * Get Page Title
1139     */
1140    public function parsePageTitle()
1141    {
1142        global $ID;
1143
1144        $title = p_get_first_heading($ID);
1145        if (strlen($title) <= 0) $title = tpl_pagetitle(null, TRUE);
1146        $title = $this->includeIcons($title);
1147
1148        return $title;
1149    }
1150
1151
1152    /**
1153     * Print or return hero block
1154     *
1155     * @param   boolean $print          print content
1156     * @return  string                  contents of hero
1157     */
1158    public function includeHero($print = TRUE)
1159    {
1160        $html = '';
1161
1162        if ($this->getConf('heroTitle')) {
1163            $html .= '<div class="mikio-hero">';
1164            $html .= '<div class="mikio-container">';
1165            $html .= '<div class="mikio-hero-text">';
1166            if ($this->getConf('youareherePosition') == 'hero') $html .= $this->includeYouAreHere(FALSE);
1167            if ($this->getConf('breadcrumbPosition') == 'hero') $html .= $this->includeBreadcrumbs(FALSE);
1168
1169            $html .= '<h1 class="mikio-hero-title">';
1170            $html .= $this->parsePageTitle();    // No idea why this requires a blank space afterwards to work?
1171            $html .= '</h1>';
1172            $html .= '<h2 class="mikio-hero-subtitle"></h2>';
1173            $html .= '</div>';
1174
1175            $hero_image = $this->getMediaFile('hero', TRUE, $this->getConf('heroImagePropagation', TRUE));
1176            $hero_image_resize_class = '';
1177            if ($hero_image != '') {
1178                $hero_image = ' style="background-image:url(\'' . $hero_image . '\');"';
1179                $hero_image_resize_class = ' mikio-hero-image-resize';
1180            }
1181
1182            $html .= '<div class="mikio-hero-image' . $hero_image_resize_class . '"' . $hero_image . '><div class="mikio-tags"></div></div>';
1183
1184            $html .= '</div>';
1185            $html .= '</div>';
1186        }
1187
1188        if ($print) echo $html;
1189
1190        return $html;
1191    }
1192
1193
1194    /**
1195     * Print or return out TOC
1196     *
1197     * @param   boolean $print          print TOC
1198     * @return  string                  contents of TOC
1199     */
1200    public function includeTOC($parse = TRUE)
1201    {
1202        $html = '';
1203
1204        $tocHtml = tpl_toc(true);
1205
1206        if ($tocHtml != '') {
1207            $tocHtml = preg_replace('/<li.*><div.*><a.*><\/a><\/div><\/li>\s*/', '', $tocHtml);
1208            $tocHtml = preg_replace('/<ul.*>\s*<\/ul>\s*/', '', $tocHtml);
1209
1210            $html .= '<div class="mikio-toc">';
1211            $html .= $tocHtml;
1212            $html .= '</div>';
1213        }
1214
1215        if ($parse) $html = $this->includeIcons($html);
1216        echo $html;
1217    }
1218
1219
1220    /**
1221     * Parse the string and replace icon elements with included icon libraries
1222     *
1223     * @param   string  $str        content to parse
1224     * @return  string              parsed string
1225     */
1226    public function includeIcons($str)
1227    {
1228        global $ACT, $MIKIO_ICONS;
1229
1230        $iconTag = $this->getConf('iconTag', 'icon');
1231        if ($iconTag == '') return $str;
1232
1233        if ($ACT == 'show' || $ACT == 'admin' && count($MIKIO_ICONS) > 0 || $ACT == 'showtag' || $ACT == 'revisions' || $ACT == 'index' || $ACT == 'preview') {
1234            $content = $str;
1235            $preview = null;
1236
1237            if ($ACT == 'preview') {
1238                $html = new \simple_html_dom;
1239                $html->stripRNAttrValues = false;
1240                $html->load($str, true, false);
1241
1242                $preview = $html->find('div.preview');
1243                if (is_array($preview) && count($preview) > 0) {
1244                    $content = $preview[0]->innertext;
1245                }
1246            }
1247
1248            $page_regex = '/(.*)/';
1249            if (stripos($str, '<pre')) {
1250                $page_regex = '/<(?!pre|\/).*?>(.*)[^<]*/';
1251            }
1252
1253            $content = preg_replace_callback($page_regex, function ($icons) {
1254                $iconTag = $this->getConf('iconTag', 'icon');
1255
1256                return preg_replace_callback(
1257                    '/&lt;' . $iconTag . ' ([\w\- #]*)&gt;(?=[^>]*(<|$))/',
1258                    function ($matches) {
1259                        global $MIKIO_ICONS;
1260
1261                        $s = $matches[0];
1262
1263                        if (count($MIKIO_ICONS) > 0) {
1264                            $icon = $MIKIO_ICONS[0];
1265
1266                            if (count($matches) > 1) {
1267                                $e = explode(' ', $matches[1]);
1268
1269                                if (count($e) > 1) {
1270                                    foreach ($MIKIO_ICONS as $iconItem) {
1271                                        if (strcasecmp($iconItem['name'], $e[0]) == 0) {
1272                                            $icon = $iconItem;
1273
1274                                            $s = $icon['insert'];
1275                                            for ($i = 1; $i < 9; $i++) {
1276                                                if (count($e) < $i || $e[$i] == '') {
1277                                                    if (isset($icon['$' . $i])) {
1278                                                        $s = str_replace('$' . $i, $icon['$' . $i], $s);
1279                                                    }
1280                                                } else {
1281                                                    $s = str_replace('$' . $i, $e[$i], $s);
1282                                                }
1283                                            }
1284
1285                                            $dir = '';
1286                                            if (isset($icon['dir'])) $dir = $this->baseDir . 'icons/' . $icon['dir'] . '/';
1287
1288                                            $s = str_replace('$0', $dir, $s);
1289
1290                                            break;
1291                                        }
1292                                    }
1293                                } else {
1294                                    $s = str_replace('$1', $matches[1], $icon['insert']);
1295                                }
1296                            }
1297                        }
1298
1299                        $s = preg_replace('/(class=")(.*)"/', '$1mikio-icon $2"', $s, -1, $count);
1300                        if ($count == 0) {
1301                            $s = preg_replace('/(<\w* )/', '$1class="mikio-icon" ', $s);
1302                        }
1303
1304                        return $s;
1305                    },
1306                    $icons[0]
1307                );
1308            }, $content);
1309
1310            if ($ACT == 'preview') {
1311                if (is_array($preview) && count($preview) > 0) {
1312                    $preview[0]->innertext = $content;
1313                }
1314
1315                $str = $html->save();
1316                $html->clear();
1317                unset($html);
1318            } else {
1319                $str = $content;
1320            }
1321        }
1322
1323        return $str;
1324    }
1325
1326    /**
1327     * Parse HTML for theme
1328     *
1329     * @param   string  $content    HTML content to parse
1330     * @return  string              Parsed content
1331     */
1332    public function parseContent($content)
1333    {
1334        global $INPUT, $ACT;
1335
1336        // Add Mikio Section titles
1337        if ($INPUT->str('page') == 'config') {
1338            $admin_sections = array(
1339                // Section      Insert Before                       Icon
1340                'navbar'        => array('navbarUseTitleIcon',      ''),
1341                'search'        => array('searchButton',            ''),
1342                'hero'          => array('heroTitle',               ''),
1343                'tags'          => array('tagsConsolidate',         ''),
1344                'breadcrumb'    => array('breadcrumbHideHome',      ''),
1345                'youarehere'    => array('youareherePosition',      ''),
1346                'sidebar'       => array('sidebarShowLeft',         ''),
1347                'toc'           => array('tocFull',                 ''),
1348                'pagetools'     => array('pageToolsFloating',       ''),
1349                'footer'        => array('footerCustomMenuText',    ''),
1350                'license'       => array('licenseType',             ''),
1351                'acl'           => array('includePageUseACL',       ''),
1352                'sticky'        => array('stickyTopHeader',         ''),
1353            );
1354
1355            foreach ($admin_sections as $section => $items) {
1356                $search = $items[0];
1357                $icon   = $items[1];
1358
1359                // $content = preg_replace('/<tr(.*)>\s+<td(.*)>\s+<span(.*)>(tpl»mikio»' . $search . ')<\/span>/',
1360                // '<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);
1361
1362                $content = preg_replace(
1363                    '/<tr(.*)>\s*<td class="label">\s*<span class="outkey">(tpl»mikio»' . $search . ')<\/span>/',
1364                    '<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>',
1365                    $content
1366                );
1367            }
1368        }
1369
1370        if ($ACT == 'admin' && !isset($_GET['page'])) {
1371            $content = preg_replace('/(<ul.*?>.*?)<\/ul>.*?<ul.*?>(.*?<\/ul>)/s', '$1$2', $content);
1372        }
1373
1374        // Page Revisions - Table Fix
1375        if (strpos($content, 'id="page__revisions"') !== FALSE) {
1376            $content = preg_replace('/(<span class="sum">\s.*<\/span>\s.*<span class="user">\s.*<\/span>)/', '<span>$1</span>', $content);
1377        }
1378
1379        $html = new \simple_html_dom;
1380        $html->stripRNAttrValues = false;
1381        $html->load($content, true, false);
1382
1383        if (!$html) return $content;
1384
1385        /* Buttons */
1386        foreach ($html->find('#config__manager button') as $node) {
1387            $c = explode(' ', $node->class);
1388            if (!in_array('mikio-button', $c)) $c[] = 'mikio-button';
1389            $node->class = implode(' ', $c);
1390        }
1391
1392
1393        /* Buttons - Primary */
1394        foreach ($html->find('#config__manager [type=submit]') as $node) {
1395            $c = explode(' ', $node->class);
1396            if (!in_array('mikio-primary', $c)) $c[] = 'mikio-primary';
1397            $node->class = implode(' ', $c);
1398        }
1399
1400        /* Hide page title if hero is enabled */
1401        if ($this->getConf('heroTitle') && $ACT != 'preview') {
1402            $pageTitle = $this->parsePageTitle();
1403
1404            foreach ($html->find('h1,h2,h3,h4') as $elm) {
1405                if ($elm->innertext == $pageTitle) {
1406                    // $elm->innertext = '';
1407                    $elm->setAttribute('style', 'display:none');
1408
1409                    break;
1410                }
1411            }
1412        }
1413
1414        /* Hero subtitle */
1415        foreach ($html->find('p') as $elm) {
1416            $i = stripos($elm->innertext, '~~hero-subtitle');
1417            if ($i !== false) {
1418                $j = strpos($elm->innertext, '~~', $i + 2);
1419                if ($j !== false) {
1420                    if ($j > $i + 16) {
1421                        $subtitle = substr($elm->innertext, $i + 16, $j - $i - 16);
1422                        $this->footerScript['hero-subtitle'] = 'mikio.setHeroSubTitle(\'' . $subtitle . '\')';
1423
1424                        // $elm->innertext = substr($elm->innertext, 0, $i + 2) . substr($elm->innertext, $j + 2);
1425                        $elm->innertext = preg_replace('/~~hero-subtitle (.+?)~~.*/ui', '', $elm->innertext);
1426                    }
1427
1428                    break;
1429                }
1430            }
1431        }
1432
1433        /* Hero image */
1434        foreach ($html->find('p') as $elm) {
1435            $image = '';
1436            preg_match('/~~hero-image (.+?)~~(?!.?")/ui', $elm->innertext, $matches);
1437            if (count($matches) > 0) {
1438                preg_match('/<img.*src="(.+?)"/ui', $matches[1], $imageTagMatches);
1439                if (count($imageTagMatches) > 0) {
1440                    $image = $imageTagMatches[1];
1441                } else {
1442                    preg_match('/<a.+?>(.+?)[~<]/ui', $matches[1], $imageTagMatches);
1443                    if (count($imageTagMatches) > 0) {
1444                        $image = $imageTagMatches[1];
1445                    } else {
1446                        $image = strip_tags($matches[1]);
1447                        if (stripos($image, ':') === FALSE) {
1448                            $image = str_replace(array('{', '}'), '', $image);
1449                            $i = stripos($image, '?');
1450                            if ($i !== FALSE) {
1451                                $image = substr($image, 0, $i);
1452                            }
1453
1454                            $image = ml($image, '', true, '', false);
1455                        }
1456                    }
1457                }
1458
1459                $this->footerScript['hero-image'] = 'mikio.setHeroImage(\'' . $image . '\')';
1460
1461                $elm->innertext = preg_replace('/~~hero-image (.+?)~~.*/ui', '', $elm->innertext);
1462            }
1463        }
1464
1465        /* Hero colors - ~~hero-colors [background-color] [hero-title-color] [hero-subtitle-color] [breadcrumb-text-color] [breadcrumb-hover-color] (use 'initial' for original color) */
1466        foreach ($html->find('p') as $elm) {
1467            $i = stripos($elm->innertext, '~~hero-colors');
1468            if ($i !== false) {
1469                $j = strpos($elm->innertext, '~~', $i + 2);
1470                if ($j !== false) {
1471                    if ($j > $i + 14) {
1472                        $color = substr($elm->innertext, $i + 14, $j - $i - 14);
1473                        $this->footerScript['hero-colors'] = 'mikio.setHeroColor(\'' . $color . '\')';
1474
1475                        $elm->innertext = preg_replace('/~~hero-colors (.+?)~~.*/ui', '', $elm->innertext);
1476                    }
1477
1478                    break;
1479                }
1480            }
1481        }
1482
1483        /* Hide parts - ~~hide-parts [parts]~~  */
1484        foreach ($html->find('p') as $elm) {
1485            $i = stripos($elm->innertext, '~~hide-parts');
1486            if ($i !== false) {
1487                $j = strpos($elm->innertext, '~~', $i + 2);
1488                if ($j !== false) {
1489                    if ($j > $i + 13) {
1490                        $parts = explode(' ', substr($elm->innertext, $i + 13, $j - $i - 13));
1491                        $script = '';
1492
1493                        foreach ($parts as $part) {
1494                            // $part = trim($part);
1495                            if (strlen($part) > 0) {
1496                                $script .= 'mikio.hidePart(\'' . $part . '\');';
1497                            }
1498                        }
1499
1500                        if (strlen($script) > 0) {
1501                            $this->footerScript['hide-parts'] = $script;
1502                        }
1503
1504                        $elm->innertext = preg_replace('/~~hide-parts (.+?)~~.*/ui', '', $elm->innertext);
1505                    }
1506
1507                    break;
1508                }
1509            }
1510        }
1511
1512
1513        /* Page Tags (tag plugin) */
1514        if ($this->getConf('tagsConsolidate')) {
1515            $tags = '';
1516            foreach ($html->find('div.tags a') as $elm) {
1517                $tags .= $elm->outertext;
1518            }
1519
1520            foreach ($html->find('div.tags') as $elm) {
1521                $elm->innertext = '';
1522                $elm->setAttribute('style', 'display:none');
1523            }
1524
1525            if ($tags != '') {
1526                $this->footerScript['tags'] = 'mikio.setTags(\'' . $tags . '\')';
1527            }
1528        }
1529
1530        // Configuration Manager
1531        if ($INPUT->str('page') == 'config') {
1532
1533            // Additional save buttons
1534            foreach ($html->find('#config__manager') as $cm) {
1535                $saveButtons = '';
1536
1537                foreach ($cm->find('p') as $elm) {
1538                    $saveButtons = $elm->outertext;
1539                    $saveButtons = str_replace('<p>', '<p style="text-align:right">', $saveButtons);
1540                    $elm->outertext = '';
1541                }
1542
1543                foreach ($cm->find('fieldset') as $elm) {
1544                    $elm->innertext .= $saveButtons;
1545                }
1546            }
1547        }
1548
1549        $content = $html->save();
1550        $html->clear();
1551        unset($html);
1552
1553        return $content;
1554    }
1555
1556
1557    /**
1558     * Get DokuWiki namespace/page/URI as link
1559     *
1560     * @param   string  $str            string to parse
1561     * @return  string                  parsed uri
1562     */
1563    public function getLink($str)
1564    {
1565        $i = strpos($str, '://');
1566        if ($i !== false) return $str;
1567
1568        return wl($str);
1569    }
1570
1571
1572    /**
1573     * Check if the user can edit current namespace/page
1574     *
1575     * @return  boolean                  user can edit
1576     */
1577    public function userCanEdit()
1578    {
1579        global $INFO;
1580        global $ID;
1581
1582        $wiki_file = wikiFN($ID);
1583        if (@!file_exists($wiki_file)) return true;
1584        if ($INFO['isadmin'] || $INFO['ismanager']) return true;
1585        // $meta_file = metaFN($ID, '.meta');
1586        if (!$INFO['meta']['user']) return true;
1587        if ($INFO['client'] ==  $INFO['meta']['user']) return true;
1588
1589        return false;
1590    }
1591
1592
1593    /**
1594     * Search for and return the uri of a media file
1595     *
1596     * @param string    $image              image name to search for (without extension)
1597     * @param bool      $searchCurrentNS    search the current namespace
1598     * @return string                       uri of the found media file
1599     */
1600    public function getMediaFile($image, $searchCurrentNS = TRUE, $propagate = TRUE)
1601    {
1602        global $INFO;
1603
1604        $ext = array('png', 'jpg', 'gif', 'svg');
1605
1606        if ($searchCurrentNS) $prefix[] = ':' . $INFO['namespace'] . ':';
1607        if ($propagate) {
1608            $prefix[] = ':';
1609            $prefix[] = ':wiki:';
1610        }
1611        $theme = $this->getConf('customTheme');
1612        if ($theme != '') $prefix[] = $this->tplDir . 'themes/' . $theme . '/images/';
1613        $prefix[] = 'images/';
1614
1615        $search = array();
1616        foreach ($prefix as $pitem) {
1617            foreach ($ext as $eitem) {
1618                $search[] = $pitem . $image . '.' . $eitem;
1619            }
1620        }
1621
1622        $img = '';
1623        $file = '';
1624        $url = '';
1625        $ismedia = false;
1626        $found = false;
1627
1628        foreach ($search as $img) {
1629            if (substr($img, 0, 1) == ':') {
1630                $file    = mediaFN($img);
1631                $ismedia = true;
1632            } else {
1633                $file    = tpl_incdir() . $img;
1634                $ismedia = false;
1635            }
1636
1637            if (file_exists($file)) {
1638                $found = true;
1639                break;
1640            }
1641        }
1642
1643        if (!$found) return false;
1644
1645        if ($ismedia) {
1646            $url = ml($img, '', true, '', false);
1647        } else {
1648            $url = tpl_basedir() . $img;
1649        }
1650
1651        return $url;
1652    }
1653
1654
1655    /**
1656     * Print or return the page title
1657     *
1658     * @param string    $page       page id or empty string for current page
1659     * @return string               generated content
1660     */
1661    public function getPageTitle($page = '')
1662    {
1663        global $ID, $conf;
1664
1665        $html = '';
1666
1667        if ($page == '') $page = $ID;
1668
1669        $html = p_get_first_heading($page);
1670        $html = strip_tags($html);
1671        $html = preg_replace('/\s+/', ' ', $html);
1672        $html .= ' [' . strip_tags($conf['title']) . ']';
1673        $html = trim($html);
1674
1675        return $html;
1676    }
1677
1678
1679    /**
1680     * Return inline theme icon
1681     *
1682     * @param   string  $type           icon to retreive
1683     * @return  string                  html icon content
1684     */
1685    public function mikioInlineIcon($type)
1686    {
1687        switch ($type) {
1688            case 'wrench':
1689                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>';
1690            case 'file':
1691                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>';
1692            case 'gear':
1693                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>';
1694            case 'user':
1695                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>';
1696            case 'search':
1697                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>';
1698            case 'home':
1699                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>';
1700        }
1701
1702        return '';
1703    }
1704
1705    /**
1706     * Finalize theme
1707     */
1708    public function finalize()
1709    {
1710    }
1711
1712    /**
1713     * Show Messages
1714     */
1715    public function showMessages()
1716    {
1717        global $ACT;
1718
1719        if ($this->lessIgnored) {
1720            msg('useLESS is enabled on the Mikio template, however is not supported on this server', 2, '', '', MSG_ADMINS_ONLY);
1721        }
1722
1723        $show = $this->getConf('showNotifications');
1724        if ($show == 'always' || ($show == 'admin' && $ACT == 'admin')) {
1725            global $MSG, $MSG_shown;
1726
1727            if (!isset($MSG)) {
1728                return;
1729            }
1730
1731            if (!isset($MSG_shown)) {
1732                $MSG_shown = array();
1733            }
1734
1735            foreach ($MSG as $msg) {
1736
1737                $hash = md5($msg['msg']);
1738                if (isset($MSG_shown[$hash])) {
1739                    continue;
1740                }
1741                // skip double messages
1742
1743                if (info_msg_allowed($msg)) {
1744
1745                    print '<div class="' . $msg['lvl'] . '">';
1746                    print $msg['msg'];
1747                    print '</div>';
1748                }
1749
1750                $MSG_shown[$hash] = true;
1751            }
1752
1753            unset($GLOBALS['MSG']);
1754        }
1755    }
1756}
1757
1758global $TEMPLATE;
1759$TEMPLATE = \dokuwiki\template\mikio\Template::getInstance();
1760