xref: /template/mikio/mikio.php (revision 8d19b7c87f5575e466cd9fc01dd6d056c10ef1d5) 
1<?php
2/** @noinspection DuplicatedCode */
3/** @noinspection SpellCheckingInspection */
4
5/**
6 * DokuWiki Mikio Template
7 *
8 * @link    http://dokuwiki.org/template:mikio
9 * @author  James Collins <james.collins@outlook.com.au>
10 * @license GPLv2 (http://www.gnu.org/licenses/gpl-2.0.html)
11 */
12
13namespace dokuwiki\template\mikio;
14
15use Doku_Event;
16use dokuwiki\Menu\PageMenu;
17use dokuwiki\Menu\SiteMenu;
18use dokuwiki\Menu\UserMenu;
19use ParensParser;
20use simple_html_dom;
21use DOMDocument;
22use DOMNode;
23
24if (defined('DOKU_INC') === false) {
25    die();
26}
27
28require_once('icons/icons.php');
29require_once('inc/simple_html_dom.php');
30require_once('inc/parens-parser.php');
31
32class Template
33{
34    /**
35     * @var string Template directory path from local FS.
36     */
37    public $tplDir  = '';
38
39    /**
40     * @var string Template directory path from web.
41     */
42    public $baseDir = '';
43
44    /**
45     * @var array Array of Javascript files to include in footer.
46     */
47    public $footerScript = [];
48
49    /**
50     * @var string Notifications from included pages.
51     */
52    private $includedPageNotifications = '';
53
54
55    /**
56     * Class constructor
57     */
58    public function __construct()
59    {
60        $this->tplDir  = tpl_incdir();
61        $this->baseDir = tpl_basedir();
62
63        $this->registerHooks();
64    }
65
66    /**
67     * Returns the instance of the class
68     *
69     * @return  Template        class instance
70     */
71    public static function getInstance(): Template
72    {
73        static $instance = null;
74
75        if (empty($instance) === true) {
76            $instance = new Template();
77        }
78
79        return $instance;
80    }
81
82
83    /**
84     * Register the themes hooks into Dokuwiki
85     *
86     * @return void
87     */
88    private function registerHooks()
89    {
90        global $EVENT_HANDLER;
91
92        $events_dispatcher = [
93            'TPL_METAHEADER_OUTPUT'     => 'metaheadersHandler'
94        ];
95
96        foreach ($events_dispatcher as $event => $method) {
97            $EVENT_HANDLER->register_hook($event, 'BEFORE', $this, $method);
98        }
99    }
100
101
102    /**
103     * Meta handler hook for DokuWiki
104     *
105     * @param   Doku_Event $event DokuWiki Event.
106     * @return  void
107     * @noinspection PhpUnused
108     */
109    public function metaHeadersHandler(Doku_Event $event)
110    {
111        global $MIKIO_ICONS;
112        global $conf;
113
114        global $MIKIO_TEMPLATE;
115        $MIKIO_TEMPLATE = '123';
116
117        $this->includePage('theme', false);
118
119        $stylesheets    = [];
120        $scripts        = [];
121
122        if (empty($this->getConf('customTheme')) === false) {
123            if (file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/style.less') === true) {
124                $stylesheets[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/style.less';
125            } else {
126                if (file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/style.css') === true) {
127                    $stylesheets[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/style.css';
128                }
129            }
130            if (file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/script.js') === true) {
131                $scripts[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/script.js';
132            }
133        }
134
135        if (is_array($MIKIO_ICONS) === true && empty($this->getConf('iconTag', 'icon')) === false) {
136            $icons = [];
137            foreach ($MIKIO_ICONS as $icon) {
138                if (isset($icon['name']) === true && isset($icon['css']) === true && isset($icon['insert']) === true) {
139                    $icons[] = $icon;
140
141                    if (empty($icon['css']) === false) {
142                        if (strpos($icon['css'], '//') === false) {
143                            $stylesheets[] = $this->baseDir . 'icons/' . $icon['css'];
144                        } else {
145                            $stylesheets[] = $icon['css'];
146                        }
147                    }
148                }
149            }
150            $MIKIO_ICONS = $icons;
151        } else {
152            $MIKIO_ICONS = [];
153        }
154
155        $scripts[] = $this->baseDir . 'assets/mikio-typeahead.js';
156        $scripts[] = $this->baseDir . 'assets/mikio.js';
157
158        if ($this->getConf('useLESS') === true) {
159            $stylesheets[] = $this->baseDir . 'assets/mikio.less';
160        } else {
161            $stylesheets[] = $this->baseDir . 'assets/mikio.css';
162        }
163
164        /* MikioPlugin Support */
165        if (plugin_load('action', 'mikioplugin') !== null) {
166            if ($this->getConf('useLESS') === true) {
167                $stylesheets[] = $this->baseDir . 'assets/mikioplugin.less';
168            } else {
169                $stylesheets[] = $this->baseDir . 'assets/mikioplugin.css';
170            }
171        }
172
173        $set = [];
174        foreach ($stylesheets as $style) {
175            if (in_array($style, $set) === false) {
176                if (strcasecmp(substr($style, -5), '.less') === 0 && $this->getConf('useLESS') === true) {
177                    $style = $this->baseDir . 'css.php?css=' . str_replace($this->baseDir, '', $style);
178                }
179
180                array_unshift($event->data['link'], [
181                    'type' => 'text/css',
182                    'rel'  => 'stylesheet',
183                    'href' => $style
184                ]);
185            }
186            $set[] = $style;
187        }
188
189        $set = [];
190        foreach ($scripts as $script) {
191            if (in_array($script, $set) === false) {
192                $script_params = [
193                    'type'  => 'text/javascript',
194                    '_data' => '',
195                    'src'   => $script
196                ];
197
198                // equal to or greator than hogfather
199                if ($this->dwVersionNumber() >= 20200729 || $this->dwVersionNumber() == 0) {
200                    // greator than hogfather - defer always on
201                    if ($this->dwVersionNumber() >= 20200729 || $this->dwVersionNumber() == 0) {
202                        $script_params += ['defer' => 'defer'];
203                    } else {
204                        // hogfather - defer always on unless $conf['defer_js'] is false
205                        if (array_key_exists('defer_js', $conf) === false || $conf['defer_js'] === true) {
206                            $script_params += ['defer' => 'defer'];
207                        }
208                    }
209                }
210
211                $event->data['script'][] = $script_params;
212            }//end if
213            $set[] = $script;
214        }//end foreach
215    }
216
217
218    /**
219     * Print or return the footer metadata
220     *
221     * @param   boolean $print Print the data to buffer.
222     * @return  string         HTML footer meta data
223     */
224    public function includeFooterMeta(bool $print = true): string
225    {
226        $html = '';
227
228        if (count($this->footerScript) > 0) {
229            $html .= '<script type="text/javascript">function mikioFooterRun() {';
230            foreach ($this->footerScript as $script) {
231                $html .= $script . ';';
232            }
233            $html .= '}</script>';
234        }
235
236
237        if ($print === true) {
238            echo $html;
239        }
240        return $html;
241    }
242
243
244    // phpcs:disable Squiz.Commenting.FunctionComment.TypeHintMissing
245
246
247    /**
248     * Retreive and parse theme configuration options
249     *
250     * @param   string $key     The configuration key to retreive.
251     * @param   mixed  $default If key doesn't exist, return this value.
252     * @return  mixed           parsed value of configuration
253     */
254    public function getConf(string $key, $default = false)
255    {
256        $value = tpl_getConf($key, $default);
257
258        $data = [
259            ['keys' => ['navbarDWMenuType'],
260                'type' => 'choice',
261                'values' => [tpl_getLang('value_both'), tpl_getLang('value_icons'), tpl_getLang('value_text')]
262            ],
263            ['keys' => ['navbarDWMenuCombine'],
264                'type' => 'choice',
265                'values' => [tpl_getLang('value_combine'), tpl_getLang('value_separate'), tpl_getLang('value_dropdown')]
266            ],
267            ['keys' => ['navbarPosLeft', 'navbarPosMiddle', 'navbarPosRight'],
268                'type' => 'choice',
269                'values' => [tpl_getLang('value_none'), tpl_getLang('value_custom'), tpl_getLang('value_search'), tpl_getLang('value_dokuwiki')],
270                'default' => [
271                    'navbarPosLeft' => tpl_getLang('value_none'),
272                    'navbarPosMiddle' => tpl_getLang('value_search'),
273                    'navbarPosRight' => tpl_getLang('value_dokuwiki')
274                ]
275            ],
276            ['keys' => ['navbarItemShowCreate', 'navbarItemShowShow', 'navbarItemShowRevs', 'navbarItemShowBacklink',
277                'navbarItemShowRecent', 'navbarItemShowMedia', 'navbarItemShowIndex', 'navbarItemShowProfile',
278                'navbarItemShowAdmin'
279            ],
280                'type' => 'choice',
281                'values' => [tpl_getLang('value_always'), tpl_getLang('value_logged_in'), tpl_getLang('value_logged_out'), tpl_getLang('value_never')]
282            ],
283            ['keys' => ['navbarItemShowLogin', 'navbarItemShowLogout'],
284                'type' => 'choice',
285                'values' => [tpl_getLang('value_always'), tpl_getLang('value_never')]
286            ],
287            ['keys' => ['searchButton'],                    'type' => 'choice',
288                'values' => [tpl_getLang('value_icon'), tpl_getLang('value_text')]
289            ],
290            ['keys' => ['breadcrumbPosition', 'youareherePosition'],
291                'type' => 'choice',
292                'values' => [tpl_getLang('value_top'), tpl_getLang('value_hero'), tpl_getLang('value_page'), tpl_getLang('value_none')]
293            ],
294            ['keys' => ['youarehereHome'],                  'type' => 'choice',
295                'values' => [tpl_getLang('value_page_title'), tpl_getLang('value_home'), tpl_getLang('value_icon'), tpl_getLang('value_none')]
296            ],
297            ['keys' => ['sidebarLeftRow1', 'sidebarLeftRow2', 'sidebarLeftRow3', 'sidebarLeftRow4'],
298                'type' => 'choice',
299                'values' => [tpl_getLang('value_none'), tpl_getLang('value_logged in user'), tpl_getLang('value_search'), tpl_getLang('value_content'), tpl_getLang('value_tags')],
300                'default' => [
301                    'sidebarLeftRow1' => tpl_getLang('value_logged in user'),
302                    'sidebarLeftRow2' => tpl_getLang('value_search'),
303                    'sidebarLeftRow3' => tpl_getLang('value_content')
304                ]
305            ],
306            ['keys' => ['pageToolsFloating', 'pageToolsFooter'],
307                'type' => 'choice',
308                'values' => [tpl_getLang('value_always'), tpl_getLang('value_none'), tpl_getLang('value_page_editors')]
309            ],
310            ['keys' => ['pageToolsShowCreate', 'pageToolsShowEdit', 'pageToolsShowRevs', 'pageToolsShowBacklink',
311                'pageToolsShowTop'
312            ],
313                'type' => 'choice',
314                'values' => [tpl_getLang('value_always'), tpl_getLang('value_logged_in'), tpl_getLang('value_logged_out'), tpl_getLang('value_never')]
315            ],
316            ['keys' => ['showNotifications'],               'type' => 'choice',
317                'values' => [tpl_getLang('value_admin'), tpl_getLang('value_always'), tpl_getLang('value_none'), '', tpl_getLang('value_never')]
318            ],
319            ['keys' => ['licenseType'],                     'type' => 'choice',
320                'values' => [tpl_getLang('value_badge'), tpl_getLang('value_button'), tpl_getLang('value_none')]
321            ],
322            ['keys' => ['navbarUseTitleIcon'],              'type' => 'bool'],
323            ['keys' => ['navbarUseTitleText'],              'type' => 'bool'],
324            ['keys' => ['navbarUseTaglineText'],            'type' => 'bool'],
325            ['keys' => ['navbarShowSub'],                   'type' => 'bool'],
326            ['keys' => ['heroTitle'],                       'type' => 'bool'],
327            ['keys' => ['heroImagePropagation'],            'type' => 'bool'],
328            ['keys' => ['breadcrumbPrefix'],                'type' => 'bool'],
329            ['keys' => ['breadcrumbSep'],                   'type' => 'bool'],
330            ['keys' => ['youareherePrefix'],                'type' => 'bool'],
331            ['keys' => ['youarehereSep'],                   'type' => 'bool'],
332            ['keys' => ['sidebarShowLeft'],                 'type' => 'bool'],
333            ['keys' => ['sidebarShowRight'],                'type' => 'bool'],
334            ['keys' => ['tocFull'],                         'type' => 'bool'],
335            ['keys' => ['footerSearch'],                    'type' => 'bool'],
336            ['keys' => ['licenseImageOnly'],                'type' => 'bool'],
337            ['keys' => ['includePageUseACL'],               'type' => 'bool'],
338            ['keys' => ['includePagePropagate'],            'type' => 'bool'],
339            ['keys' => ['youarehereHideHome'],              'type' => 'bool'],
340            ['keys' => ['tagsConsolidate'],                 'type' => 'bool'],
341            ['keys' => ['tagsShowHero'],                    'type' => 'bool'],
342            ['keys' => ['footerInPage'],                    'type' => 'bool'],
343            ['keys' => ['sidebarMobileDefaultCollapse'],    'type' => 'bool'],
344            ['keys' => ['sidebarAlwaysShowLeft'],           'type' => 'bool'],
345            ['keys' => ['sidebarAlwaysShowRight'],          'type' => 'bool'],
346            ['keys' => ['searchUseTypeahead'],              'type' => 'bool'],
347            ['keys' => ['showLightDark'],                   'type' => 'bool'],
348            ['keys' => ['autoLightDark'],                   'type' => 'bool'],
349            ['keys' => ['youarehereShowLast'],              'type' => 'int'],
350
351            ['keys' => ['iconTag'],                         'type' => 'string'],
352            ['keys' => ['customTheme'],                     'type' => 'string'],
353            ['keys' => ['navbarCustomMenuText'],            'type' => 'string'],
354            ['keys' => ['breadcrumbPrefixText'],            'type' => 'string'],
355            ['keys' => ['breadcrumbSepText'],               'type' => 'string'],
356            ['keys' => ['youareherePrefixText'],            'type' => 'string'],
357            ['keys' => ['youarehereSepText'],               'type' => 'string'],
358            ['keys' => ['footerPageInfoText'],              'type' => 'string'],
359            ['keys' => ['footerCustomMenuText'],            'type' => 'string'],
360            ['keys' => ['brandURLGuest'],                   'type' => 'string'],
361            ['keys' => ['brandURLUser'],                    'type' => 'string'],
362
363            ['keys' => ['useLESS'],                         'type' => 'bool'],
364
365            ['keys' => ['stickyTopHeader'],                  'type' => 'bool'],
366            ['keys' => ['stickyNavbar'],                     'type' => 'bool'],
367            ['keys' => ['stickyHeader'],                     'type' => 'bool'],
368            ['keys' => ['stickyLeftSidebar'],                'type' => 'bool'],
369        ];
370
371        foreach ($data as $row) {
372            // does not check case....
373            if (in_array($key, $row['keys']) === true) {
374                if (array_key_exists('type', $row) === true) {
375                    switch ($row['type']) {
376                        case 'bool':
377                            return (bool) $value;
378                        case 'int':
379                            return (int) $value;
380                        case 'string':
381                            return $value;
382                    }//end switch
383                }//end if
384
385                if (in_array($value, $row['values']) === true) {
386                    return $value;
387                }
388
389                if (array_key_exists('default', $row) === true) {
390                    if (is_array($row['default']) === true) {
391                        if (array_key_exists($key, $row['default']) === true) {
392                            return $row['default'][$key];
393                        }
394                    } else {
395                        return $row['default'];
396                    }
397                }
398
399                return reset($row['values']);
400            }//end if
401        }//end foreach
402
403        return $value;
404    }
405
406
407    // phpcs:enable
408
409
410    /**
411     * Check if a page exist in directory or namespace
412     *
413     * @param   string $page Page/namespace to search.
414     * @return  boolean      if page exists
415     */
416    public function pageExists(string $page): bool
417    {
418        ob_start();
419        tpl_includeFile($page . '.html');
420        $html = ob_get_contents();
421        ob_end_clean();
422
423        if (empty($html) === false) {
424            return true;
425        }
426
427        $useACL = $this->getConf('includePageUseACL');
428        $propagate = $this->getConf('includePagePropagate');
429
430        if ($propagate === true) {
431            if (page_findnearest($page, $useACL) !== false) {
432                return true;
433            }
434        } elseif ($useACL === true && auth_quickaclcheck($page) !== AUTH_NONE) {
435            return true;
436        }
437
438        return false;
439    }
440
441
442    /**
443     * Print or return page from directory or namespace
444     *
445     * @param   string  $page         Page/namespace to include.
446     * @param   boolean $print        Print content.
447     * @param   boolean $parse        Parse content before printing/returning.
448     * @param   string  $classWrapper Wrap page in a div with class.
449     * @return  string                contents of page found
450     */
451    public function includePage(string $page, bool $print = true, bool $parse = true, string $classWrapper = ''): string
452    {
453        ob_start();
454        tpl_includeFile($page . '.html');
455        $html = ob_get_contents();
456        ob_end_clean();
457
458        if (empty($html) === true) {
459            $useACL = $this->getConf('includePageUseACL');
460            $propagate = $this->getConf('includePagePropagate');
461
462            ob_start();
463            $html = tpl_include_page($page, false, $propagate, $useACL);
464            $this->includedPageNotifications .= ob_get_contents();
465            ob_end_clean();
466        }
467
468        if (empty($html) === false && $parse === true) {
469            $html = $this->parseContent($html);
470        }
471
472        if (empty($classWrapper) === false && empty($html) === false) {
473            $html = '<div class="' . $classWrapper . '">' . $html . '</div>';
474        }
475
476        if ($print === true) {
477            echo $html;
478        }
479        return $html;
480    }
481
482
483    /**
484     * Print or return logged-in user information
485     *
486     * @param   boolean $print Print content.
487     * @return  string         user information
488     */
489    public function includeLoggedIn(bool $print = true): string
490    {
491        $html = '';
492
493        if (empty($_SERVER['REMOTE_USER']) === false) {
494            $html .= '<div class="mikio-user-info">';
495            ob_start();
496            tpl_userinfo();
497            $html .= ob_get_contents();
498            ob_end_clean();
499            $html .= '</div>';
500        }
501
502        if ($print === true) {
503            echo $html;
504        }
505        return $html;
506    }
507
508
509    /**
510     * Print or return DokuWiki Menu
511     *
512     * @param   boolean $print Print content.
513     * @return  string         contents of the menu
514     */
515    public function includeDWMenu(bool $print = true): string
516    {
517        global $lang;
518        global $USERINFO;
519
520        $loggedIn = (is_array($USERINFO) === true && count($USERINFO) > 0);
521        $html = '<ul class="mikio-nav">';
522
523        $pageToolsMenu = [];
524        $siteToolsMenu = [];
525        $userToolsMenu = [];
526
527        $showIcons  = ($this->getConf('navbarDWMenuType') != tpl_getLang('value_text'));
528        $showText   = ($this->getConf('navbarDWMenuType') != tpl_getLang('value_icons'));
529        $isDropDown = ($this->getConf('navbarDWMenuCombine') != tpl_getLang('value_separate'));
530
531        $items = (new PageMenu())->getItems();
532        foreach ($items as $item) {
533            if ($item->getType() !== 'top') {
534                $itemHtml = '';
535
536                $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
537                if (
538                    $showItem !== false && (strcasecmp($showItem, tpl_getLang('value_always')) === 0 ||
539                    (strcasecmp($showItem, tpl_getLang('value_logged_in')) === 0 && $loggedIn === true) ||
540                    (strcasecmp($showItem, tpl_getLang('value_logged_out')) === 0 && $loggedIn === false))
541                ) {
542                    $title = isset($attr['title']) && $attr['title'] !== 0 ? $attr['title'] : $item->getTitle();
543
544                    $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown === true ? 'mikio-dropdown-item' : '') .
545                        ' ' . $item->getType() . '" href="' . $item->getLink() . '" title="' . $title . '"' . (isset($attr['accesskey']) && $attr['accesskey'] !== '' ? ' accesskey="' . $attr['accesskey'] . '"' : '') . '>';
546                    if ($showIcons === true) {
547                        $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
548                    }
549                    if ($showText === true || $isDropDown === true) {
550                        $itemHtml .= '<span>' . $item->getLabel() . '</span>';
551                    }
552                    $itemHtml .= '</a>';
553
554                    $pageToolsMenu[] = $itemHtml;
555                }
556            }//end if
557        }//end foreach
558
559        $items = (new SiteMenu())->getItems();
560        foreach ($items as $item) {
561            $itemHtml = '';
562
563            $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
564            if (
565                $showItem !== false && (strcasecmp($showItem, tpl_getLang('value_always')) === 0 ||
566                (strcasecmp($showItem, tpl_getLang('value_logged_in')) === 0 && $loggedIn === true) ||
567                (strcasecmp($showItem, tpl_getLang('value_logged_out')) === 0 && $loggedIn === false))
568            ) {
569                $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown === true ? 'mikio-dropdown-item' : '') . ' ' .
570                    $item->getType() . '" href="' . $item->getLink() . '" title="' . $item->getTitle() . '">';
571                if ($showIcons === true) {
572                    $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
573                }
574                if ($showText === true || $isDropDown === true) {
575                    $itemHtml .= '<span>' . $item->getLabel() . '</span>';
576                }
577                $itemHtml .= '</a>';
578
579                $siteToolsMenu[] = $itemHtml;
580            }
581        }//end foreach
582
583        $items = (new UserMenu())->getItems();
584        foreach ($items as $item) {
585            $itemHtml = '';
586
587            $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
588            if (
589                $showItem !== false && (strcasecmp($showItem, 'always') === 0 ||
590                (strcasecmp($showItem, tpl_getLang('value_logged_in')) === 0 && $loggedIn === true) ||
591                (strcasecmp($showItem, tpl_getLang('value_logged_out')) === 0 && $loggedIn === false))
592            ) {
593                $itemHtml .= '<a class="mikio-nav-link' . ($isDropDown === true ? ' mikio-dropdown-item' : '') . ' ' .
594                $item->getType() . '" href="' . $item->getLink() . '" title="' . $item->getTitle() . '">';
595                if ($showIcons === true) {
596                    $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
597                }
598                if ($showText === true || $isDropDown === true) {
599                    $itemHtml .= '<span>' . $item->getLabel() . '</span>';
600                }
601                $itemHtml .= '</a>';
602
603                $userToolsMenu[] = $itemHtml;
604            }
605        }//end foreach
606
607        $value_dropdown = tpl_getLang('value_dropdown');
608        $value_combine = tpl_getLang('value_combine');
609//        $value_separate = tpl_getLang('value_separate');
610
611        switch ($this->getConf('navbarDWMenuCombine')) {
612            case $value_dropdown:
613                $html .= '<li id="dokuwiki__pagetools" class="mikio-nav-dropdown">';
614                $html .= '<a id="mikio_dropdown_pagetools" class="nav-link dropdown-toggle" href="#" role="button"
615data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' .
616                ($showIcons === true ? $this->mikioInlineIcon('file') : '') .
617                ($showText === true ? $lang['page_tools'] : '<span class="mikio-small-only">' . $lang['page_tools'] .
618                '</span>') . '</a>';
619
620                $html .= '<div class="mikio-dropdown closed">' . implode('', $pageToolsMenu);
621
622                $html .= '</div>';
623                $html .= '</li>';
624
625                $html .= '<li id="dokuwiki__sitetools" class="mikio-nav-dropdown">';
626                $html .= '<a id="mikio_dropdown_sitetools" class="nav-link dropdown-toggle" href="#" role="button"
627data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' .
628                    ($showIcons === true ? $this->mikioInlineIcon('gear') : '') .
629                    ($showText === true ? $lang['site_tools'] : '<span class="mikio-small-only">' .
630                    $lang['site_tools'] . '</span>') . '</a>';
631
632                $html .= '<div class="mikio-dropdown closed">' . implode('', $siteToolsMenu);
633
634                $html .= '</div>';
635                $html .= '</li>';
636
637                $html .= '<li id="dokuwiki__usertools" class="mikio-nav-dropdown">';
638                $html .= '<a id="mikio_dropdown_usertools" class="nav-link dropdown-toggle" href="#" role="button"
639data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' .
640                    ($showIcons === true ? $this->mikioInlineIcon('user') : '') .
641                    ($showText === true ? $lang['user_tools'] : '<span class="mikio-small-only">' .
642                    $lang['user_tools'] . '</span>') . '</a>';
643
644                $html .= '<div class="mikio-dropdown closed">' . implode('', $userToolsMenu);
645
646                $html .= '</div>';
647                $html .= '</li>';
648
649                break;
650
651            case $value_combine:
652                $html .= '<li class="mikio-nav-dropdown">';
653                $html .= '<a class="mikio-nav-link" href="#">' .
654                    ($showIcons === true ? $this->mikioInlineIcon('wrench') : '') .
655                    ($showText === true ? tpl_getLang('tools-menu') : '<span class="mikio-small-only">' .
656                    tpl_getLang('tools-menu') . '</span>') . '</a>';
657                $html .= '<div class="mikio-dropdown closed">';
658
659                $html .= '<h6 class="mikio-dropdown-header">' . $lang['page_tools'] . '</h6>';
660                foreach ($pageToolsMenu as $item) {
661                    $html .= $item;
662                }
663
664                $html .= '<div class="mikio-dropdown-divider"></div>';
665                $html .= '<h6 class="mikio-dropdown-header">' . $lang['site_tools'] . '</h6>';
666                foreach ($siteToolsMenu as $item) {
667                    $html .= $item;
668                }
669
670                $html .= '<div class="mikio-dropdown-divider"></div>';
671                $html .= '<h6 class="mikio-dropdown-header">' . $lang['user_tools'] . '</h6>';
672                foreach ($userToolsMenu as $item) {
673                    $html .= $item;
674                }
675
676                $html .= '</div>';
677                $html .= '</li>';
678                break;
679
680            default:    // separate
681                foreach ($siteToolsMenu as $item) {
682                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
683                }
684
685                foreach ($pageToolsMenu as $item) {
686                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
687                }
688
689                foreach ($userToolsMenu as $item) {
690                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
691                }
692
693                break;
694        }//end switch
695
696        $vswitch = plugin_load('syntax', 'versionswitch');
697        if ($vswitch && method_exists($vswitch, 'versionSelector')) {
698            $versionData = $vswitch->versionSelector();
699            $links = [];
700            $currentLinkText = "NA";
701
702            // Regex to find all 'a' tags
703            $pattern = '/<a\s+[^>]*href="([^"]+)"[^>]*>.*?<\/a>/i';
704            preg_match_all($pattern, $versionData, $matches);
705
706            // Loop through matches to build the links array
707            foreach ($matches[0] as $match) {
708                $links[] = $match;
709            }
710
711            // Regex to find the 'a' tag within 'curid' class span
712            $currentPattern = '/<li[^>]*class="[^"]*current[^"]*"[^>]*>\s*<a\s+[^>]*href="([^"]+)"[^>]*>([^<]+)<\/a>/i';
713            preg_match($currentPattern, $versionData, $currentMatch);
714
715            if (!empty($currentMatch)) {
716                $currentLinkText = $currentMatch[2]; // This will capture the text inside the <a> tag
717            }
718
719            $html .= '<li id="mikio__versionswitch" class="mikio-nav-dropdown">';
720            $html .= '<a id="mikio_dropdown_translate" class="nav-link dropdown-toggle" href="#" role="button"
721data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . $currentLinkText . '</a>';
722            $html .= '<div class="mikio-dropdown closed">';
723
724            foreach($links as $link) {
725                $classPattern = '/class="[^"]*"/i';
726                $html .= preg_replace($classPattern, 'class="mikio-nav-link mikio-dropdown-item"', $link);
727            }
728
729            $html .= '</div>';
730            $html .= '</li>';
731        }
732
733        $translation = plugin_load('helper', 'translation');
734        if ($translation !== null && method_exists($translation, 'showTranslations')) {
735            $html .= '<li id="mikio__translate" class="mikio-nav-dropdown">';
736            $html .= '<a id="mikio_dropdown_translate" class="nav-link dropdown-toggle" href="#" role="button"
737data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' .
738                $this->mikioInlineIcon('language') .
739                 '</a>';
740            $html .= '<div class="mikio-dropdown closed">';
741
742                $html .= $translation->showTranslations();
743
744            $html .= '</div>';
745            $html .= '</li>';
746        }
747
748        if ($this->getConf('showLightDark') === true) {
749            $autoLightDark = $this->getConf('autoLightDark');
750            $html .= '<li class="mikio-darklight">
751<a href="#" class="mikio-control mikio-button mikio-darklight-button">' .
752            ($autoLightDark === true ? $this->mikioInlineIcon('sunmoon', 'mikio-darklight-auto') : '') .
753            $this->mikioInlineIcon('sun', 'mikio-darklight-light') .
754            $this->mikioInlineIcon('moon', 'mikio-darklight-dark') .
755            '</a></li>';
756        }
757
758        $html .= '</ul>';
759
760        if ($print === true) {
761            echo $html;
762        }
763        return $html;
764    }
765
766
767    /**
768     * Create a nav element from a string. <uri>|<title>;
769     *
770     * @param string $str String to generate nav.
771     * @return string     nav elements generated
772     */
773    public function stringToNav(string $str): string
774    {
775        $html = '';
776
777        if (empty($str) === false) {
778            $items = explode(';', $str);
779            if (count($items) > 0) {
780                $html .= '<ul class="mikio-nav">';
781                foreach ($items as $item) {
782                    $parts = explode('|', $item);
783                    if ($parts > 1) {
784                        $html .= '<li class="mikio-nav-item"><a class="mikio-nav-link" href="' .
785                            strip_tags($this->getLink(trim($parts[0]))) . '">' . strip_tags(trim($parts[1])) .
786                            '</a></li>';
787                    }
788                }
789                $html .= '</ul>';
790            }
791        }
792
793        return $html;
794    }
795
796    /**
797     * print or return the main navbar
798     *
799     * @param boolean $print   Print the navbar.
800     * @param boolean $showSub Include the sub navbar.
801     * @return string          generated content
802     */
803    public function includeNavbar(bool $print = true, bool $showSub = false): string
804    {
805        global $conf, $USERINFO;
806
807        $homeUrl = wl();
808
809        if (plugin_isdisabled('showpageafterlogin') === false) {
810            $p = plugin_load('action', 'showpageafterlogin');
811            if (empty($p) === false) {
812                if (is_array($USERINFO) === true && count($USERINFO) > 0) {
813                    $homeUrl = wl($p->getConf('page_after_login'));
814                }
815            }
816        } else {
817            if (is_array($USERINFO) === true && count($USERINFO) > 0) {
818                $url = $this->getConf('brandURLUser');
819            } else {
820                $url = $this->getConf('brandURLGuest');
821            }
822            if (strlen($url) > 0) {
823                $homeUrl = $url;
824            }
825        }
826
827        $html = '<nav class="mikio-navbar' . (($this->getConf('stickyNavbar') === true) ? ' mikio-sticky' : '') .
828            '">';
829        $html .= '<div class="mikio-container">';
830        $html .= '<a class="mikio-navbar-brand" href="' . $homeUrl . '" accesskey="h" title="Home [h]">';
831        if ($this->getConf('navbarUseTitleIcon') === true || $this->getConf('navbarUseTitleText') === true) {
832            // Brand image
833            if ($this->getConf('navbarUseTitleIcon') === true) {
834                $logo = $this->getMediaFile('logo', false);
835                if (empty($logo) === false) {
836                    $width = $this->getConf('navbarTitleIconWidth');
837                    $height = $this->getConf('navbarTitleIconHeight');
838                    $styles = '';
839
840                    if (strlen($width) > 0 || strlen($height) > 0) {
841                        if (ctype_digit($width) === true) {
842                            $styles .= 'max-width:' . intval($width) . 'px;';
843                        } elseif (preg_match('/^\d+(px|rem|em|%)$/', $width) === 1) {
844                            $styles .= 'max-width:' . $width . ';';
845                        } elseif (strcasecmp($width, 'none') === 0) {
846                            $styles .= 'max-width:none;';
847                        }
848
849                        if (ctype_digit($height) === true) {
850                            $styles .= 'max-height:' . intval($height) . 'px;';
851                        } elseif (preg_match('/^\d+(px|rem|em|%)$/', $height) === 1) {
852                            $styles .= 'max-height:' . $height . ';';
853                        } elseif (strcasecmp($height, 'none') === 0) {
854                            $styles .= 'max-height:none;';
855                        }
856
857                        if (strlen($styles) > 0) {
858                            $styles = ' style="' . $styles . '"';
859                        }
860                    }//end if
861
862                    $html .= '<img src="' . $logo . '" class="mikio-navbar-brand-image"' . $styles . '>';
863                }//end if
864            }//end if
865
866            // Brand title
867            if ($this->getConf('navbarUseTitleText') === true) {
868                $html .= '<div class="mikio-navbar-brand-title">';
869                $html .= '<h1 class="mikio-navbar-brand-title-text">' . $conf['title'] . '</h1>';
870                if ($this->getConf('navbarUseTaglineText') === true) {
871                    $html .= '<p class="claim mikio-navbar-brand-title-tagline">' . $conf['tagline'] . '</p>';
872                }
873                $html .= '</div>';
874            }
875        }//end if
876        $html .= '</a>';
877        $html .= '<div class="mikio-navbar-toggle"><span class="icon"></span></div>';
878
879        // Menus
880        $html .= '<div class="mikio-navbar-collapse">';
881
882        $menus = [$this->getConf('navbarPosLeft', tpl_getLang('value_none')), $this->getConf('navbarPosMiddle', tpl_getLang('value_none')),
883            $this->getConf('navbarPosRight', tpl_getLang('value_none'))
884        ];
885
886        $value_custom = tpl_getLang('value_custom');
887        $value_search = tpl_getLang('value_search');
888        $value_dokuwiki = tpl_getLang('value_dokuwiki');
889
890        foreach ($menus as $menuType) {
891            switch ($menuType) {
892                case $value_custom:
893                    $html .= $this->stringToNav($this->getConf('navbarCustomMenuText', ''));
894                    break;
895                case $value_search:
896                    $html .= '<div class="mikio-nav-item">';
897                    $html .= $this->includeSearch(false);
898                    $html .= '</div>';
899                    break;
900                case $value_dokuwiki:
901                    $html .= $this->includeDWMenu(false);
902                    break;
903            }
904        }
905
906        $html .= '</div>';
907        $html .= '</div>';
908        $html .= '</nav>';
909
910        // Sub Navbar
911        if ($showSub === true) {
912            $sub = $this->includePage('submenu', false);
913            if (empty($sub) === false) {
914                $html .= '<nav class="mikio-navbar mikio-sub-navbar">' . $sub . '</nav>';
915            }
916        }
917
918        if ($print === true) {
919            echo $html;
920        }
921        return $html;
922    }
923
924
925    /**
926     * Is there a sidebar
927     *
928     * @param   string $prefix Sidebar prefix to use when searching.
929     * @return  boolean        if sidebar exists
930     */
931    public function sidebarExists(string $prefix = ''): bool
932    {
933        global $conf;
934
935        if (strcasecmp($prefix, 'left') === 0) {
936            $prefix = '';
937        }
938
939        return $this->pageExists($conf['sidebar' . $prefix]);
940    }
941
942
943    /**
944     * Print or return the sidebar content
945     *
946     * @param   string  $prefix Sidebar prefix to use when searching.
947     * @param   boolean $print  Print the generated content to the output buffer.
948     * @param   boolean $parse  Parse the content.
949     * @return  string          generated content
950     */
951    public function includeSidebar(string $prefix = '', bool $print = true, bool $parse = true): string
952    {
953        global $conf, $ID;
954
955        $html = '';
956        $confPrefix = preg_replace('/[^a-zA-Z0-9]/', '', ucwords($prefix));
957        $prefix = preg_replace('/[^a-zA-Z0-9]/', '', strtolower($prefix));
958
959        if (empty($confPrefix) === true) {
960            $confPrefix = 'Left';
961        }
962        if (strcasecmp($prefix, 'left') === 0) {
963            $prefix = '';
964        }
965
966        $sidebarPage = empty($conf[$prefix . 'sidebar']) === true ? $prefix . 'sidebar' : $conf[$prefix . 'sidebar'];
967
968        if (
969            $this->getConf('sidebarShow' . $confPrefix) === true && page_findnearest($sidebarPage) !== false &&
970            p_get_metadata($ID, 'nosidebar', false) === null
971        ) {
972            $content = $this->includePage($sidebarPage . 'header', false);
973            if (empty($content) === false) {
974                $html .= '<div class="mikio-sidebar-header">' . $content . '</div>';
975            }
976
977            if (empty($prefix) === true) {
978                $rows = [$this->getConf('sidebarLeftRow1'), $this->getConf('sidebarLeftRow2'),
979                    $this->getConf('sidebarLeftRow3'), $this->getConf('sidebarLeftRow4')
980                ];
981
982                $value_search = tpl_getLang('value_search');
983                $value_logged_in_user = tpl_getLang('value_logged_in_user');
984                $value_content = tpl_getLang('value_content');
985                $value_tags = tpl_getLang('value_tags');
986
987                foreach ($rows as $row) {
988                    switch ($row) {
989                        case $value_search:
990                            $html .= $this->includeSearch(false);
991                            break;
992                        case $value_logged_in_user:
993                            $html .= $this->includeLoggedIn(false);
994                            break;
995                        case $value_content:
996                            $content = $this->includePage($sidebarPage, false);
997                            if (empty($content) === false) {
998                                $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
999                            }
1000                            break;
1001                        case $value_tags:
1002                            $html .= '<div class="mikio-tags"></div>';
1003                    }
1004                }
1005            } else {
1006                $content = $this->includePage($sidebarPage, false);
1007                if (empty($content) === false) {
1008                    $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
1009                }
1010            }//end if
1011
1012            $content = $this->includePage($sidebarPage . 'footer', false);
1013            if (empty($content) === false) {
1014                $html .= '<div class="mikio-sidebar-footer">' . $content . '</div>';
1015            }
1016        }//end if
1017
1018        if (empty($html) === true) {
1019            if (empty($prefix) === true && $this->getConf('sidebarAlwaysShowLeft') === true) {
1020                $html = '&nbsp;';
1021            }
1022            if ($this->getConf('sidebarAlwaysShow' . ucfirst($prefix)) === true) {
1023                $html = '&nbsp;';
1024            }
1025        }
1026
1027        if (empty($html) === false) {
1028            $sidebarClasses = [
1029                'mikio-sidebar',
1030                'mikio-sidebar-' . (empty($prefix) === true ? 'left' : $prefix)
1031            ];
1032
1033            $collapseClasses = ['mikio-sidebar-collapse'];
1034
1035            if(empty($prefix) === true && $this->getConf('stickyLeftSidebar') === true) {
1036                $collapseClasses[] = 'mikio-sidebar-sticky';
1037            }
1038
1039            $html = '<aside class="' . implode(' ', $sidebarClasses) . '"><a class="mikio-sidebar-toggle' .
1040                ($this->getConf('sidebarMobileDefaultCollapse') === true ? ' closed' : '') . '" href="#">' .
1041                tpl_getLang('sidebar-title') . ' <span class="icon"></span></a><div class="' . implode(' ', $collapseClasses) . '">' .
1042                $html . '</div></aside>';
1043        }
1044
1045        if ($parse === true) {
1046            $html = $this->includeIcons($html);
1047        }
1048        if ($print === true) {
1049            echo $html;
1050        }
1051
1052        return $html;
1053    }
1054
1055
1056    /**
1057     * Print or return the page tools content
1058     *
1059     * @param   boolean $print     Print the generated content to the output buffer.
1060     * @param   boolean $includeId Include the dw__pagetools id in the element.
1061     * @return  string             generated content
1062     */
1063    public function includePageTools(bool $print = true, bool $includeId = false): string
1064    {
1065        global $USERINFO;
1066
1067        $loggedIn = (is_array($USERINFO) === true && count($USERINFO) > 0);
1068
1069        $html = '<nav' . ($includeId === true ? ' id="dw__pagetools"' : '') . ' class="hidden-print dw__pagetools">';
1070        $html .= '<ul class="tools">';
1071
1072        $items = (new PageMenu())->getItems();
1073        foreach ($items as $item) {
1074            $classes = [];
1075            $classes[] = $item->getType();
1076            $attr = $item->getLinkAttributes();
1077
1078            if (empty($attr['class']) === false) {
1079                $classes = array_merge($classes, explode(' ', $attr['class']));
1080            }
1081
1082            $classes = array_unique($classes);
1083            $title = isset($attr['title']) && $attr['title'] !== 0 ? $attr['title'] : $item->getTitle();
1084
1085            $showItem = $this->getConf('pageToolsShow' . ucfirst($item->getType()), tpl_getLang('value_always'));
1086            if (
1087                $showItem !== false && (strcasecmp($showItem, 'always') === 0 ||
1088                (strcasecmp($showItem, 'logged in') === 0 && $loggedIn === true) ||
1089                (strcasecmp($showItem, 'logged out') === 0 && $loggedIn === true))
1090            ) {
1091                $html .= '<li class="' . implode(' ', $classes) . '">';
1092                $html .= '<a href="' . $item->getLink() . '" class="' . $item->getType() . '" title="' .
1093                    $title . '"' . (isset($attr['accesskey']) && $attr['accesskey'] !== '' ? ' accesskey="' . $attr['accesskey'] . '"' : '') . '><div class="icon">' . inlineSVG($item->getSvg()) .
1094                    '</div><span class="a11y">' . $item->getLabel() . '</span></a>';
1095                $html .= '</li>';
1096            }
1097        }//end foreach
1098
1099        $html .= '</ul>';
1100        $html .= '</nav>';
1101
1102        if ($print === true) {
1103            echo $html;
1104        }
1105        return $html;
1106    }
1107
1108
1109    /**
1110     * Print or return the search bar
1111     *
1112     * @param   boolean $print Print content.
1113     * @return  string         contents of the search bar
1114     */
1115    public function includeSearch(bool $print = true): string
1116    {
1117        $html = $this->parseHTML('tpl_searchform', function($dom) {
1118            $forms = $dom->getElementsByTagName('form');
1119            if (0 !== count($forms)) {
1120                foreach ($forms as $form) {
1121                    $currentClasses = $form->getAttribute('class');
1122                    $newClasses = trim($currentClasses . ' mikio-search');
1123                    $form->setAttribute('class', $newClasses);
1124                }
1125            }
1126
1127            if ($this->getConf('searchUseTypeahead') === true) {
1128                $inputs = $dom->getElementsByTagName('input');
1129                foreach ($inputs as $input) {
1130                    if ($input->getAttribute('name') === 'q') {
1131                        $inputClasses = $input->getAttribute('class');
1132                        $inputNewClasses = trim($inputClasses . ' search_typeahead');
1133                        $input->setAttribute('class', $inputNewClasses);
1134                    }
1135                }
1136            }
1137
1138            if (strcasecmp($this->getConf('searchButton'), tpl_getLang('value_icon')) === 0) {
1139                $buttons = $dom->getElementsByTagName('button');
1140                foreach($buttons as $button) {
1141                    if($button->getAttribute('type') === 'submit') {
1142                        $icon = $this->iconAsDomElement($dom, 'search');
1143                        $button->nodeValue = '';
1144                        $button->appendChild($icon);
1145                    }
1146                }
1147            }
1148        });
1149
1150        if ($print === true) {
1151            echo $html;
1152        }
1153        return $html;
1154    }
1155
1156
1157    /**
1158     * Print or return content
1159     *
1160     * @param   boolean $print Print content.
1161     * @return  string         contents
1162     */
1163    public function includeContent(bool $print = true): string
1164    {
1165        ob_start();
1166        tpl_content(false);
1167        $html = ob_get_contents();
1168        ob_end_clean();
1169
1170        $html = $this->includeIcons($html);
1171        $html = $this->parseContent($html);
1172
1173        $html .= '<div style="clear:both"></div>';
1174
1175        if ($this->getConf('heroTitle') === false && $this->getConf('tagsShowHero') === true) {
1176            $html = '<div class="mikio-tags"></div>' . $html;
1177        }
1178
1179        $html = '<div class="mikio-article-content">' . $html . '</div>';
1180
1181        if ($print === true) {
1182            echo $html;
1183        }
1184        return $html;
1185    }
1186
1187    private function custom_tpl_pageinfo($ret = false)
1188    {
1189        global $conf;
1190        global $lang;
1191        global $INFO;
1192        global $ID;
1193
1194        // return if we are not allowed to view the page
1195        if (!auth_quickaclcheck($ID)) {
1196            return false;
1197        }
1198
1199        if ($INFO['exists']) {
1200            $file = $INFO['filepath'];
1201            if (!$conf['fullpath']) {
1202                if ($INFO['rev']) {
1203                    $file = str_replace($conf['olddir'] . '/', '', $file);
1204                } else {
1205                    $file = str_replace($conf['datadir'] . '/', '', $file);
1206                }
1207            }
1208            $file = utf8_decodeFN($file);
1209            $date = dformat($INFO['lastmod']);
1210
1211            $string = $this->getConf('footerPageInfoText', '');
1212
1213            // replace lang items
1214            $string = preg_replace_callback('/%([^%]+)%/', function ($matches) use ($lang) {
1215                return $lang[$matches[1]] ?? '';
1216            }, $string);
1217
1218            $options = [
1219                'file' => '<bdi>' . $file . '</bdi>',
1220                'date' => $date,
1221                'user' => $INFO['editor'] ? '<bdi>' . editorinfo($INFO['editor']) . '</bdi>' : $lang['external_edit']
1222            ];
1223
1224            if (!empty($_SERVER['REMOTE_USER'])) {
1225                $options['loggedin'] = true;
1226            }
1227
1228            if ($INFO['locked']) {
1229                $options['locked'] = '<bdi>' . editorinfo($INFO['locked']) . '</bdi>';
1230            }
1231
1232            $parser = new ParensParser();
1233            $result = $parser->parse($string);
1234
1235            $parserIterate = function ($arr, $func) use ($options) {
1236                $str = '';
1237
1238                foreach ($arr as $value) {
1239                    if (is_array($value)) {
1240                        $str .= $func($value, $func);
1241                    } else {
1242                        if (preg_match('/^([a-zA-Z]+)=(.*)/', $value, $matches)) {
1243                            $key = strtolower($matches[1]); // Extract the key (a-zA-Z part)
1244
1245                            if (isset($options[$key])) {
1246                                $str .= $matches[2];
1247                            } else {
1248                                return $str;
1249                            }
1250                        } else {
1251                            $str .= $value;
1252                        }
1253                    }
1254                }//end foreach
1255
1256                return $str;
1257            };
1258
1259            $string = $parserIterate($result, $parserIterate);
1260
1261            $string = preg_replace_callback('/{([^}]+)}/', function ($matches) use ($options) {
1262                $key = strtolower($matches[1]);
1263                return $options[$key] ?? '';
1264            }, $string);
1265
1266            if ($ret) {
1267                return $string;
1268            } else {
1269                echo $string;
1270                return true;
1271            }
1272        }//end if
1273
1274        return false;
1275    }
1276
1277    /**
1278     * Print or return footer
1279     *
1280     * @param   boolean $print Print footer.
1281     * @return  string         HTML string containing footer
1282     */
1283    public function includeFooter(bool $print = true): string
1284    {
1285        global $ACT;
1286
1287        $html = '<footer class="mikio-footer">';
1288        $html .= '<div class="doc">' . $this->custom_tpl_pageinfo(true) . '</div>';
1289        $html .= $this->includePage('footer', false);
1290
1291        $html .= $this->stringToNav($this->getConf('footerCustomMenuText'));
1292
1293        if ($this->getConf('footerSearch') === true) {
1294            $html .= '<div class="mikio-footer-search">';
1295            $html .= $this->includeSearch(false);
1296            $html .= '</div>';
1297        }
1298
1299        $showPageTools = $this->getConf('pageToolsFooter');
1300        if (
1301            strcasecmp($ACT, 'show') === 0 && (strcasecmp($showPageTools, tpl_getLang('value_always')) === 0 ||
1302            $this->userCanEdit() === true && strcasecmp($showPageTools, tpl_getLang('value_page_editors')) === 0)
1303        ) {
1304            $html .= $this->includePageTools(false);
1305        }
1306
1307        $meta['licenseType']            = ['multichoice', '_choices' => [tpl_getLang('value_none'), tpl_getLang('value_badge'), tpl_getLang('value_button')]];
1308        /** @noinspection PhpArrayWriteIsNotUsedInspection */
1309        $meta['licenseImageOnly']       = ['onoff'];
1310
1311        $licenseType = $this->getConf('licenseType');
1312        if ($licenseType !== 'none') {
1313            $html .= tpl_license($licenseType, $this->getConf('licenseImageOnly'), true);
1314        }
1315
1316        $html .= '</footer>';
1317
1318        if ($print === true) {
1319            echo $html;
1320        }
1321        return $html;
1322    }
1323
1324
1325    /**
1326     * Print or return breadcrumb trail
1327     *
1328     * @param   boolean $print Print out trail.
1329     * @param   boolean $parse Parse trail before printing.
1330     * @return  string         HTML string containing breadcrumbs
1331     */
1332    public function includeBreadcrumbs(bool $print = true, bool $parse = true): string
1333    {
1334        global $conf, $ID, $lang, $ACT;
1335
1336        if (
1337            $this->getConf('breadcrumbHideHome') === true && strcasecmp($ID, 'start') === 0 &&
1338            strcasecmp($ACT, 'show') === 0 || strcasecmp($ACT, 'showtag') === 0 || $conf['breadcrumbs'] === 0
1339        ) {
1340            return '';
1341        }
1342
1343        $html = '<div class="mikio-breadcrumbs">';
1344        $html .= '<div class="mikio-container">';
1345        if (strcasecmp($ACT, 'show') === 0) {
1346            if ($this->getConf('breadcrumbPrefix') === false && $this->getConf('breadcrumbSep') === false) {
1347                ob_start();
1348                tpl_breadcrumbs();
1349                $html .= ob_get_contents();
1350                ob_end_clean();
1351            } else {
1352                $sep = '•';
1353                $prefix = $lang['breadcrumb'];
1354
1355                if ($this->getConf('breadcrumbSep') === true) {
1356                    $sep = $this->getConf('breadcrumbSepText');
1357                    $img = $this->getMediaFile('breadcrumb-sep', false);
1358
1359                    if ($img !== false) {
1360                        $sep = '<img src="' . $img . '">';
1361                    }
1362                }
1363
1364                if ($this->getConf('breadcrumbPrefix') === true) {
1365                    $prefix = $this->getConf('breadcrumbPrefixText');
1366                    $img = $this->getMediaFile('breadcrumb-prefix', false);
1367
1368                    if ($img !== false) {
1369                        $prefix = '<img src="' . $img . '">';
1370                    }
1371                }
1372
1373                $crumbs = breadcrumbs();
1374
1375                $html .= '<ul>';
1376                if (empty($prefix) === false) {
1377                    $html .= '<li class="prefix">' . $prefix . '</li>';
1378                }
1379
1380                $last = count($crumbs);
1381                $i    = 0;
1382                foreach ($crumbs as $id => $name) {
1383                    $i++;
1384                    if ($i !== 1) {
1385                        $html .= '<li class="sep">' . $sep . '</li>';
1386                    }
1387                    $html .= '<li' . ($i === $last ? ' class="curid"' : '') . '>';
1388                    $html .= tpl_pagelink($id, null, true);
1389                    $html .= '</li>';
1390                }
1391
1392                $html .= '</ul>';
1393            }//end if
1394        }//end if
1395
1396        $html .= '</div>';
1397        $html .= '</div>';
1398
1399        if ($parse === true) {
1400            $html = $this->includeIcons($html);
1401        }
1402        if ($print === true) {
1403            echo $html;
1404        }
1405        return $html;
1406    }
1407
1408    /**
1409     * Print or return you are here trail
1410     *
1411     * @param   boolean $print Print out trail.
1412     * @param   boolean $parse Parse trail before printing.
1413     * @return  string         HTML string containing breadcrumbs
1414     */
1415    public function includeYouAreHere(bool $print = true, bool $parse = true): string
1416    {
1417        global $conf, $ID, $lang, $ACT;
1418
1419        if (
1420            $this->getConf('youarehereHideHome') === true && strcasecmp($ID, 'start') === 0 &&
1421            strcasecmp($ACT, 'show') === 0 || strcasecmp($ACT, 'showtag') === 0 || $conf['youarehere'] === 0
1422        ) {
1423            return '';
1424        }
1425
1426        $html = '<div class="mikio-youarehere">';
1427        $html .= '<div class="mikio-container">';
1428        if (strcasecmp($ACT, 'show') === 0) {
1429            if ($this->getConf('youareherePrefix') === false && $this->getConf('youarehereSep') === false) {
1430                $html .= '<div class="mikio-bcdw">';
1431                ob_start();
1432                tpl_youarehere();
1433                $html .= ob_get_contents();
1434                ob_end_clean();
1435                $html .= '</div>';
1436            } else {
1437                $sep = ' » ';
1438                $prefix = $lang['youarehere'];
1439
1440                if ($this->getConf('youarehereSep') === true) {
1441                    $sep = $this->getConf('youarehereSepText');
1442                    $img = $this->getMediaFile('youarehere-sep', false);
1443
1444                    if ($img !== false) {
1445                        $sep = '<img src="' . $img . '">';
1446                    }
1447                }
1448
1449                if ($this->getConf('youareherePrefix') === true) {
1450                    $prefix = $this->getConf('youareherePrefixText');
1451                    $img = $this->getMediaFile('youarehere-prefix', false);
1452
1453                    if ($img !== false) {
1454                        $prefix = '<img src="' . $img . '">';
1455                    }
1456                }
1457
1458                $html .= '<ul>';
1459                if (empty($prefix) === false) {
1460                    $html .= '<li class="prefix">' . $prefix . '</li>';
1461                }
1462                $html .= '<li>' . tpl_pagelink(':' . $conf['start'], null, true) . '</li>';
1463
1464                $parts = explode(':', $ID);
1465                $count = count($parts);
1466
1467                $part = '';
1468                for ($i = 0; $i < ($count - 1); $i++) {
1469                    $part .= $parts[$i] . ':';
1470                    $page = $part;
1471                    if ($page === $conf['start']) {
1472                        continue;
1473                    }
1474
1475                    $html .= '<li class="sep">' . $sep . '</li>';
1476                    $html .= '<li>' . tpl_pagelink($page, null, true) . '</li>';
1477                }
1478
1479                $page = '';
1480
1481                if ($this->dwVersionNumber() >= 20200729) {
1482                    $page = cleanID($page);
1483                } else {
1484                    $exists = false;
1485                    /** @noinspection PhpDeprecationInspection */
1486                    resolve_pageid('', $page, $exists);
1487                }
1488
1489                if ((isset($page) === true && $page === $part . $parts[$i]) === false) {
1490                    $page = $part . $parts[$i];
1491                    if ($page !== $conf['start']) {
1492                        $html .= '<li class="sep">' . $sep . '</li>';
1493                        $html .= '<li>' . tpl_pagelink($page, null, true) . '</li>';
1494                    }
1495                }
1496
1497                $html .= '</ul>';
1498            }//end if
1499
1500            $showLast = $this->getConf('youarehereShowLast');
1501            if ($showLast !== 0) {
1502                preg_match_all('/(<li[^>]*>.+?<\/li>)/', $html, $matches);
1503                if (count($matches) > 0 && count($matches[0]) > (($showLast * 2) + 2)) {
1504                    $count = count($matches[0]);
1505                    $list = '';
1506
1507                    // Show Home
1508                    $list .= $matches[0][0] . $matches[0][1];
1509
1510                    $list .= '<li>...</li>';
1511                    for ($i = ($count - ($showLast * 2)); $i <= $count; $i++) {
1512                        $list .= $matches[0][$i];
1513                    }
1514
1515                    $html = preg_replace('/<ul>.*<\/ul>/', '<ul>' . $list . '</ul>', $html);
1516                }
1517            }
1518
1519            $value_none = tpl_getLang('value_none');
1520            $value_home = tpl_getLang('value_home');
1521            $value_icon = tpl_getLang('value_icon');
1522
1523            switch ($this->getConf('youarehereHome')) {
1524                case $value_none:
1525                    $html = preg_replace('/<li[^>]*>.+?<\/li>/', '', $html, 2);
1526                    break;
1527                case $value_home:
1528                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1' . tpl_getlang('home') . '$3', $html, 1);
1529                    break;
1530                case $value_icon:
1531                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1' .
1532                        $this->mikioInlineIcon('home') . '$3', $html, 1);
1533                    break;
1534            }
1535        } else {
1536            $html .= '&#8810; ';
1537            if (isset($_GET['page']) === true) {
1538                $html .= '<a href="' . wl($ID, ['do' => $ACT]) . '">Back</a>&nbsp;&nbsp;&nbsp;/&nbsp;&nbsp;&nbsp;';
1539            }
1540            $html .= '<a href="' . wl($ID) . '">View Page</a>';
1541        }//end if
1542
1543        $html .= '</div>';
1544        $html .= '</div>';
1545
1546        if ($parse === true) {
1547            $html = $this->includeIcons($html);
1548        }
1549        if ($print === true) {
1550            echo $html;
1551        }
1552        return $html;
1553    }
1554
1555    /**
1556     * Get Page Title
1557     *
1558     * @return string page title
1559     */
1560    public function parsePageTitle(): string
1561    {
1562        global $ID;
1563
1564        $title = p_get_first_heading($ID);
1565        if (strlen($title) <= 0) {
1566            $title = tpl_pagetitle(null, true);
1567        }
1568        return $this->includeIcons($title);
1569    }
1570
1571
1572    /**
1573     * Print or return hero block
1574     *
1575     * @param   boolean $print Print content.
1576     * @return  string         contents of hero
1577     */
1578    public function includeHero(bool $print = true): string
1579    {
1580        $html = '';
1581
1582        if ($this->getConf('heroTitle') === true) {
1583            $html .= '<div class="mikio-hero">';
1584            $html .= '<div class="mikio-container">';
1585            $html .= '<div class="mikio-hero-text">';
1586            if (strcasecmp($this->getConf('youareherePosition'), tpl_getLang('value_hero')) === 0) {
1587                $html .= $this->includeYouAreHere(false);
1588            }
1589            if (strcasecmp($this->getConf('breadcrumbPosition'), tpl_getLang('value_hero')) === 0) {
1590                $html .= $this->includeBreadcrumbs(false);
1591            }
1592
1593            $html .= '<h1 class="mikio-hero-title">';
1594            $html .= $this->parsePageTitle();    // No idea why this requires a blank space afterward to work?
1595            $html .= '</h1>';
1596            $html .= '<h2 class="mikio-hero-subtitle"></h2>';
1597            $html .= '</div>';
1598
1599            $hero_image = $this->getMediaFile('hero', true, $this->getConf('heroImagePropagation', true));
1600            $hero_image_resize_class = '';
1601            if (empty($hero_image) === false) {
1602                $hero_image = ' style="background-image:url(\'' . $hero_image . '\');"';
1603                $hero_image_resize_class = ' mikio-hero-image-resize';
1604            }
1605
1606            $html .= '<div class="mikio-hero-image' . $hero_image_resize_class . '"' . $hero_image .
1607                '>';
1608
1609            if($this->getConf('tagsShowHero') === true) {
1610                $html .= '<div class="mikio-tags"></div>';
1611            }
1612
1613            $html .= '</div>';
1614
1615            $html .= '</div>';
1616            $html .= '</div>';
1617        }//end if
1618
1619        if ($print === true) {
1620            echo $html;
1621        }
1622
1623        return $html;
1624    }
1625
1626
1627    /**
1628     * Print or return out TOC
1629     *
1630     * @param   boolean $print Print TOC.
1631     * @param   boolean $parse Parse icons.
1632     * @return  string         contents of TOC
1633     */
1634    public function includeTOC(bool $print = true, bool $parse = true): string
1635    {
1636        $html = '';
1637
1638        $tocHtml = tpl_toc(true);
1639
1640        if (empty($tocHtml) === false) {
1641            $tocHtml = preg_replace(
1642                '/(<h3.+?toggle.+?>)(.+?)<\/h3>/',
1643                '$1' .
1644                $this->mikioInlineIcon('hamburger', 'hamburger') . '$2' .
1645                $this->mikioInlineIcon('down-arrow', 'down-arrow') . '</h3>',
1646                $tocHtml
1647            );
1648            $tocHtml = preg_replace('/<li.*><div.*><a.*><\/a><\/div><\/li>\s*/', '', $tocHtml);
1649            $tocHtml = preg_replace('/<ul.*>\s*<\/ul>\s*/', '', $tocHtml);
1650
1651            $html .= '<div class="mikio-toc">';
1652            $html .= $tocHtml;
1653            $html .= '</div>';
1654        }
1655
1656        if ($parse === true) {
1657            $html = $this->includeIcons($html);
1658        }
1659
1660        if ($print === true) {
1661            echo $html;
1662        }
1663
1664        return $html;
1665    }
1666
1667
1668    /**
1669     * Parse the string and replace icon elements with included icon libraries
1670     *
1671     * @param   string $str Content to parse.
1672     * @return  string      parsed string
1673     */
1674    public function includeIcons(string $str): string
1675    {
1676        global $ACT, $MIKIO_ICONS;
1677
1678        $iconTag = $this->getConf('iconTag', 'icon');
1679        if (empty($iconTag) === true) {
1680            return $str;
1681        }
1682
1683        if (
1684            in_array($ACT, ['show', 'showtag', 'revisions', 'index', 'preview']) === true ||
1685            strcasecmp($ACT, 'admin') === 0 && count($MIKIO_ICONS) > 0
1686        ) {
1687            $content = $str;
1688            $preview = null;
1689
1690            $html = null;
1691            if (strcasecmp($ACT, 'preview') === 0) {
1692                $html = new simple_html_dom();
1693                $html->stripRNAttrValues = false;
1694                $html->load($str, true, false);
1695
1696                $preview = $html->find('div.preview');
1697                if (is_array($preview) === true && count($preview) > 0) {
1698                    $content = $preview[0]->innertext;
1699                }
1700            }
1701
1702            $page_regex = '/(.*)/';
1703            if (stripos($str, '<pre') !== false) {
1704                $page_regex = '/<(?!pre|\/).*?>(.*)[^<]*/';
1705            }
1706
1707            $content = preg_replace_callback($page_regex, function ($icons) {
1708                $iconTag = $this->getConf('iconTag', 'icon');
1709
1710                return preg_replace_callback(
1711                    '/&lt;' . $iconTag . ' ([\w\- #]*)&gt;(?=[^>]*(<|$))/',
1712                    function ($matches) {
1713                        global $MIKIO_ICONS;
1714
1715                        $s = $matches[0];
1716
1717                        if (count($MIKIO_ICONS) > 0) {
1718                            $icon = $MIKIO_ICONS[0];
1719
1720                            if (count($matches) > 1) {
1721                                $e = explode(' ', $matches[1]);
1722
1723                                if (count($e) > 1) {
1724                                    foreach ($MIKIO_ICONS as $iconItem) {
1725                                        if (strcasecmp($iconItem['name'], $e[0]) === 0) {
1726                                            $icon = $iconItem;
1727
1728                                            $s = $icon['insert'];
1729                                            for ($i = 1; $i < 9; $i++) {
1730                                                if (count($e) < $i || empty($e[$i]) === true) {
1731                                                    if (isset($icon['$' . $i]) === true) {
1732                                                        $s = str_replace('$' . $i, $icon['$' . $i], $s);
1733                                                    }
1734                                                } else {
1735                                                    $s = str_replace('$' . $i, $e[$i], $s);
1736                                                }
1737                                            }
1738
1739                                            $dir = '';
1740                                            if (isset($icon['dir']) === true) {
1741                                                $dir = $this->baseDir . 'icons/' . $icon['dir'] . '/';
1742                                            }
1743
1744                                            $s = str_replace('$0', $dir, $s);
1745
1746                                            break;
1747                                        }//end if
1748                                    }//end foreach
1749                                } else {
1750                                    $s = str_replace('$1', $matches[1], $icon['insert']);
1751                                }//end if
1752                            }//end if
1753                        }//end if
1754
1755                        $s = preg_replace('/(class=")(.*)"/', '$1mikio-icon $2"', $s, -1, $count);
1756                        if ($count === 0) {
1757                            $s = preg_replace('/(<\w* )/', '$1class="mikio-icon" ', $s);
1758                        }
1759
1760                        return $s;
1761                    },
1762                    $icons[0]
1763                );
1764            }, $content);
1765
1766            if (strcasecmp($ACT, 'preview') === 0) {
1767                if (is_array($preview) === true && count($preview) > 0) {
1768                    $preview[0]->innertext = $content;
1769                }
1770
1771                $str = $html->save();
1772                $html->clear();
1773                unset($html);
1774            } else {
1775                $str = $content;
1776            }
1777        }//end if
1778
1779        return $str;
1780    }
1781
1782    /**
1783     * Parse HTML for theme
1784     *
1785     * @param   string $content HTML content to parse.
1786     * @return  string          Parsed content
1787     */
1788    public function parseContent(string $content): string
1789    {
1790        global $INPUT, $ACT;
1791
1792        // Add Mikio Section titles
1793        if (strcasecmp($INPUT->str('page'), 'config') === 0) {
1794            $admin_sections = [
1795                // Section      Insert Before                 Icon
1796                'navbar'        => ['navbarUseTitleIcon',      ''],
1797                'search'        => ['searchButton',            ''],
1798                'hero'          => ['heroTitle',               ''],
1799                'tags'          => ['tagsConsolidate',         ''],
1800                'breadcrumb'    => ['breadcrumbHideHome',      ''],
1801                'youarehere'    => ['youarehereHideHome',      ''],
1802                'sidebar'       => ['sidebarShowLeft',         ''],
1803                'toc'           => ['tocFull',                 ''],
1804                'pagetools'     => ['pageToolsFloating',       ''],
1805                'footer'        => ['footerPageInfoText',      ''],
1806                'license'       => ['licenseType',             ''],
1807                'acl'           => ['includePageUseACL',       ''],
1808                'sticky'        => ['stickyTopHeader',         ''],
1809            ];
1810
1811            foreach ($admin_sections as $section => $items) {
1812                $search = $items[0];
1813                $icon   = $items[1];
1814
1815                $content = preg_replace(
1816                    '/<tr(.*)>\s*<td class="label">\s*<span class="outkey">(tpl»mikio»' . $search . ')<\/span>/',
1817                    '<tr$1><td class="mikio-config-table-header" colspan="2">' . $this->mikioInlineIcon($icon) .
1818                        tpl_getLang('config_' . $section) .
1819                        '</td></tr><tr class="default"><td class="label"><span class="outkey">tpl»mikio»' .
1820                        $search . '</span>',
1821                    $content
1822                );
1823            }
1824        } elseif (strcasecmp($INPUT->str('page'), 'styling') === 0) {
1825            $mikioPluginMissing = true;
1826            /* Hide plugin fields if not installed */
1827            if (plugin_load('action', 'mikioplugin') !== null) {
1828                $mikioPluginMissing = false;
1829            }
1830
1831            $style_headers = [
1832                ['title' => 'Base', 'starts_with' => '__text_'],
1833                ['title' => 'Code', 'starts_with' => '__code_'],
1834                ['title' => 'Controls', 'starts_with' => '__control_'],
1835                ['title' => 'Header', 'starts_with' => '__topheader_'],
1836                ['title' => 'Navbar', 'starts_with' => '__navbar_'],
1837                ['title' => 'Sub Navbar', 'starts_with' => '__subnavbar_'],
1838                ['title' => 'Tags', 'starts_with' => '__tag_background_color_'],
1839                ['title' => 'Breadcrumbs', 'starts_with' => '__breadcrumb_'],
1840                ['title' => 'Hero', 'starts_with' => '__hero_'],
1841                ['title' => 'Sidebar', 'starts_with' => '__sidebar_'],
1842                ['title' => 'Content', 'starts_with' => '__content_'],
1843                ['title' => 'TOC', 'starts_with' => '__toc_'],
1844                ['title' => 'Page Tools', 'starts_with' => '__pagetools_'],
1845                ['title' => 'Footer', 'starts_with' => '__footer_'],
1846                ['title' => 'Table', 'starts_with' => '__table_'],
1847                ['title' => 'Dropdown', 'starts_with' => '__dropdown_'],
1848                ['title' => 'Section Edit', 'starts_with' => '__section_edit_'],
1849                ['title' => 'Tree', 'starts_with' => '__tree_'],
1850                ['title' => 'Tabs', 'starts_with' => '__tab_'],
1851                ['title' => 'Mikio Plugin', 'starts_with' => '__plugin_', 'heading' => 'h2',
1852                    'hidden' => $mikioPluginMissing
1853                ],
1854                ['title' => 'Primary Colours', 'starts_with' => '__plugin_primary_', 'hidden' => $mikioPluginMissing],
1855                ['title' => 'Secondary Colours', 'starts_with' => '__plugin_secondary_',
1856                    'hidden' => $mikioPluginMissing
1857                ],
1858                ['title' => 'Success Colours', 'starts_with' => '__plugin_success_', 'hidden' => $mikioPluginMissing],
1859                ['title' => 'Danger Colours', 'starts_with' => '__plugin_danger_', 'hidden' => $mikioPluginMissing],
1860                ['title' => 'Warning Colours', 'starts_with' => '__plugin_warning_', 'hidden' => $mikioPluginMissing],
1861                ['title' => 'Info Colours', 'starts_with' => '__plugin_info_', 'hidden' => $mikioPluginMissing],
1862                ['title' => 'Light Colours', 'starts_with' => '__plugin_light_', 'hidden' => $mikioPluginMissing],
1863                ['title' => 'Dark Colours', 'starts_with' => '__plugin_dark_', 'hidden' => $mikioPluginMissing],
1864                ['title' => 'Link Colours', 'starts_with' => '__plugin_link_', 'hidden' => $mikioPluginMissing],
1865                ['title' => 'Carousel', 'starts_with' => '__plugin_carousel_', 'hidden' => $mikioPluginMissing],
1866                ['title' => 'Steps', 'starts_with' => '__plugin_steps_', 'hidden' => $mikioPluginMissing],
1867                ['title' => 'Tabgroup', 'starts_with' => '__plugin_tabgroup_', 'hidden' => $mikioPluginMissing],
1868                ['title' => 'Tooltip', 'starts_with' => '__plugin_tooltip_', 'hidden' => $mikioPluginMissing],
1869                ['title' => 'Dark Mode', 'starts_with' => '__darkmode_', 'heading' => 'h2'],
1870                ['title' => 'Base', 'starts_with' => '__darkmode_text_'],
1871                ['title' => 'Code', 'starts_with' => '__darkmode_code_'],
1872                ['title' => 'Controls', 'starts_with' => '__darkmode_control_'],
1873                ['title' => 'Header', 'starts_with' => '__darkmode_topheader_'],
1874                ['title' => 'Navbar', 'starts_with' => '__darkmode_navbar_'],
1875                ['title' => 'Sub Navbar', 'starts_with' => '__darkmode_subnavbar_'],
1876                ['title' => 'Tags', 'starts_with' => '__darkmode_tag_background_color_'],
1877                ['title' => 'Breadcrumbs', 'starts_with' => '__darkmode_breadcrumb_'],
1878                ['title' => 'Hero', 'starts_with' => '__darkmode_hero_'],
1879                ['title' => 'Sidebar', 'starts_with' => '__darkmode_sidebar_'],
1880                ['title' => 'Content', 'starts_with' => '__darkmode_content_'],
1881                ['title' => 'TOC', 'starts_with' => '__darkmode_toc_'],
1882                ['title' => 'Page Tools', 'starts_with' => '__darkmode_pagetools_'],
1883                ['title' => 'Footer', 'starts_with' => '__darkmode_footer_'],
1884                ['title' => 'Table', 'starts_with' => '__darkmode_table_'],
1885                ['title' => 'Dropdown', 'starts_with' => '__darkmode_dropdown_'],
1886                ['title' => 'Section Edit', 'starts_with' => '__darkmode_section_edit_'],
1887                ['title' => 'Tree', 'starts_with' => '__darkmode_tree_'],
1888                ['title' => 'Tabs', 'starts_with' => '__darkmode_tab_'],
1889                ['title' => 'Mikio Plugin (Dark mode)', 'starts_with' => '__plugin_darkmode_', 'heading' => 'h2',
1890                    'hidden' => $mikioPluginMissing
1891                ],
1892                ['title' => 'Primary Colours', 'starts_with' => '__plugin_darkmode_primary_',
1893                    'hidden' => $mikioPluginMissing
1894                ],
1895                ['title' => 'Secondary Colours', 'starts_with' => '__plugin_darkmode_secondary_',
1896                    'hidden' => $mikioPluginMissing
1897                ],
1898                ['title' => 'Success Colours', 'starts_with' => '__plugin_darkmode_success_',
1899                    'hidden' => $mikioPluginMissing
1900                ],
1901                ['title' => 'Danger Colours', 'starts_with' => '__plugin_darkmode_danger_',
1902                    'hidden' => $mikioPluginMissing
1903                ],
1904                ['title' => 'Warning Colours', 'starts_with' => '__plugin_darkmode_warning_',
1905                    'hidden' => $mikioPluginMissing
1906                ],
1907                ['title' => 'Info Colours', 'starts_with' => '__plugin_darkmode_info_',
1908                    'hidden' => $mikioPluginMissing
1909                ],
1910                ['title' => 'Light Colours', 'starts_with' => '__plugin_darkmode_light_',
1911                    'hidden' => $mikioPluginMissing
1912                ],
1913                ['title' => 'Dark Colours', 'starts_with' => '__plugin_darkmode_dark_',
1914                    'hidden' => $mikioPluginMissing
1915                ],
1916                ['title' => 'Link Colours', 'starts_with' => '__plugin_darkmode_link_',
1917                    'hidden' => $mikioPluginMissing
1918                ],
1919                ['title' => 'Carousel', 'starts_with' => '__plugin_darkmode_carousel_',
1920                    'hidden' => $mikioPluginMissing
1921                ],
1922                ['title' => 'Steps', 'starts_with' => '__plugin_darkmode_steps_', 'hidden' => $mikioPluginMissing],
1923                ['title' => 'Tabgroup', 'starts_with' => '__plugin_darkmode_tabgroup_',
1924                    'hidden' => $mikioPluginMissing
1925                ],
1926                ['title' => 'Tooltip', 'starts_with' => '__plugin_darkmode_tooltip_', 'hidden' => $mikioPluginMissing],
1927            ];
1928
1929            foreach ($style_headers as $header) {
1930                if (array_key_exists('heading', $header) === false) {
1931                    $header['heading'] = 'h3';
1932                }
1933
1934                if (array_key_exists('hidden', $header) === false) {
1935                    $header['hidden'] = false;
1936                }
1937
1938                $content = preg_replace(
1939                    '/(<tr>\s*<td>\s*<label for="tpl__' . $header['starts_with'] . '.+?<\/tr>)/s',
1940                    '</tbody></table><' . $header['heading'] . ' style="display:' .
1941                    ($header['hidden'] === true ? 'none' : 'block') . '">' .
1942                    $header['title'] . '</' . $header['heading'] . '>
1943                    <table style="display:' . ($header['hidden'] === true ? 'none' : 'table') . '"><tbody>$1',
1944                    $content,
1945                    1
1946                );
1947            }
1948
1949            $content = preg_replace_callback('/<input type="color"[^>]*>/', function ($match) {
1950                // Get the ID of the <input type="color"> element
1951                preg_match('/id="([^"]*)"/', $match[0]);
1952
1953                // Replace type with text and remove the id attribute
1954                $replacement = preg_replace(
1955                    ['/type="color"/', '/id="([^"]*)"/'],
1956                    ['type="text" class="mikio-color-text-input"', 'for="$1"'],
1957                    $match[0]
1958                );
1959
1960                return '<div class="mikio-color-picker">' . $replacement . $match[0] . '</div>';
1961            }, $content);
1962        }//end if
1963
1964        if (strcasecmp($ACT, 'admin') === 0 && isset($_GET['page']) === false) {
1965            $content = preg_replace('/(<ul.*?>.*?)<\/ul>.*?<ul.*?>(.*?<\/ul>)/s', '$1$2', $content);
1966        }
1967
1968        // Page Revisions - Table Fix
1969        if (strpos($content, 'id="page__revisions"') !== false) {
1970            $content = preg_replace(
1971                '/(<span class="sum">\s.*<\/span>\s.*<span class="user">\s.*<\/span>)/',
1972                '<span>$1</span>',
1973                $content
1974            );
1975        }
1976
1977        $html = new simple_html_dom();
1978        $html->stripRNAttrValues = false;
1979        $html->load($content, true, false);
1980
1981        /* Buttons */
1982        foreach ($html->find('#config__manager button') as $node) {
1983            $c = explode(' ', $node->class);
1984            if (in_array('mikio-button', $c) === false) {
1985                $c[] = 'mikio-button';
1986            }
1987            $node->class = implode(' ', $c);
1988        }
1989
1990
1991        /* Buttons - Primary */
1992        foreach ($html->find('#config__manager [type=submit]') as $node) {
1993            $c = explode(' ', $node->class);
1994            if (in_array('mikio-primary', $c) === false) {
1995                $c[] = 'mikio-primary';
1996            }
1997            $node->class = implode(' ', $c);
1998        }
1999
2000        /* Hide page title if hero is enabled */
2001        if ($this->getConf('heroTitle') === true && $ACT !== 'preview') {
2002            $pageTitle = $this->parsePageTitle();
2003
2004            foreach ($html->find('h1,h2,h3,h4') as $elm) {
2005                if ($elm->innertext === $pageTitle) {
2006                    // $elm->innertext = '';
2007                    $elm->setAttribute('style', 'display:none');
2008
2009                    break;
2010                }
2011            }
2012        }
2013
2014        /* Hero subtitle */
2015        foreach ($html->find('p') as $elm) {
2016            if (preg_match('/[~-]~hero-subtitle (.+?)~[~-]/ui', $elm->innertext, $matches) === 1) {
2017                $subtitle = $matches[1];
2018                $this->footerScript['hero-subtitle'] = 'mikio.setHeroSubTitle(\'' . $subtitle . '\')';
2019
2020                $elm->innertext = preg_replace('/[~-]~hero-subtitle (.+?)~[~-]/ui', '', $elm->innertext);
2021                break;
2022            }
2023        }
2024
2025        /* Hero image */
2026        foreach ($html->find('p') as $elm) {
2027            preg_match('/[~-]~hero-image (.+?)~[~-](?!.?")/ui', $elm->innertext, $matches);
2028            if (count($matches) > 0) {
2029                preg_match('/<img.*src="(.+?)"/ui', $matches[1], $imageTagMatches);
2030                if (count($imageTagMatches) > 0) {
2031                    $image = $imageTagMatches[1];
2032                } else {
2033                    preg_match('/<a.+?>(.+?)[~<]/ui', $matches[1], $imageTagMatches);
2034                    if (count($imageTagMatches) > 0) {
2035                        $image = $imageTagMatches[1];
2036                    } else {
2037                        $image = strip_tags($matches[1]);
2038                        if (stripos($image, ':') === false) {
2039                            $image = str_replace(['{', '}'], '', $image);
2040                            $i = stripos($image, '?');
2041                            if ($i !== false) {
2042                                $image = substr($image, 0, $i);
2043                            }
2044
2045                            $image = ml($image, '', true, '');
2046                        }
2047                    }
2048                }
2049
2050                $this->footerScript['hero-image'] = 'mikio.setHeroImage(\'' . $image . '\')';
2051
2052                $elm->innertext = preg_replace('/[~-]~hero-image (.+?)~[~-].*/ui', '', $elm->innertext);
2053            }//end if
2054        }//end foreach
2055
2056        /* Hero colors - ~~hero-colors [background-color] [hero-title-color] [hero-subtitle-color]
2057        [breadcrumb-text-color] [breadcrumb-hover-color] (use 'initial' for original color) */
2058        foreach ($html->find('p') as $elm) {
2059            if (preg_match('/[~-]~hero-colors (.+?)~[~-]/ui', $elm->innertext, $matches) === 1) {
2060                $subtitle = $matches[1];
2061                $this->footerScript['hero-colors'] = 'mikio.setHeroColor(\'' . $subtitle . '\')';
2062
2063                $elm->innertext = preg_replace('/[~-]~hero-colors (.+?)~[~-]/ui', '', $elm->innertext);
2064                break;
2065            }
2066        }
2067
2068        /* Hide parts - ~~hide-parts [parts]~~  */
2069        foreach ($html->find('p') as $elm) {
2070            if (preg_match('/[~-]~hide-parts (.+?)~[~-]/ui', $elm->innertext, $matches) === 1) {
2071                $parts = explode(' ', $matches[1]);
2072                $script = '';
2073
2074                foreach ($parts as $part) {
2075                    if (strlen($part) > 0) {
2076                        $script .= 'mikio.hidePart(\'' . $part . '\');';
2077                    }
2078                }
2079
2080                if (strlen($script) > 0) {
2081                    $this->footerScript['hide-parts'] = $script;
2082                }
2083
2084                $elm->innertext = preg_replace('/[~-]~hide-parts (.+?)~[~-]/ui', '', $elm->innertext);
2085                break;
2086            }
2087        }//end foreach
2088
2089
2090        /* Page Tags (tag plugin) */
2091        if ($this->getConf('tagsConsolidate') === true) {
2092            $tags = '';
2093            foreach ($html->find('div.tags a') as $elm) {
2094                $tags .= $elm->outertext;
2095            }
2096
2097            foreach ($html->find('div.tags') as $elm) {
2098                $elm->innertext = '';
2099                $elm->setAttribute('style', 'display:none');
2100            }
2101
2102            if (empty($tags) === false) {
2103                $this->footerScript['tags'] = 'mikio.setTags(\'' . $tags . '\')';
2104            }
2105        }
2106
2107        // Configuration Manager
2108        if (strcasecmp($INPUT->str('page'), 'config') === 0) {
2109            // Additional save buttons
2110            foreach ($html->find('#config__manager') as $cm) {
2111                $saveButtons = '';
2112
2113                foreach ($cm->find('p') as $elm) {
2114                    $saveButtons = $elm->outertext;
2115                    $saveButtons = str_replace('<p>', '<p style="text-align:right">', $saveButtons);
2116                    $elm->outertext = '';
2117                }
2118
2119                foreach ($cm->find('fieldset') as $elm) {
2120                    $elm->innertext .= $saveButtons;
2121                }
2122            }
2123        }
2124
2125        $content = $html->save();
2126        $html->clear();
2127        unset($html);
2128
2129        return $content;
2130    }
2131
2132
2133    /**
2134     * Get DokuWiki namespace/page/URI as link
2135     *
2136     * @param   string $str String to parse.
2137     * @return  string      parsed URI
2138     */
2139    public function getLink(string $str): string
2140    {
2141        $i = strpos($str, '://');
2142        if ($i !== false) {
2143            return $str;
2144        }
2145
2146        return wl($str);
2147    }
2148
2149
2150    /**
2151     * Check if the user can edit current namespace/page
2152     *
2153     * @return  boolean  user can edit
2154     */
2155    public function userCanEdit(): bool
2156    {
2157        global $INFO;
2158        global $ID;
2159
2160        $wiki_file = wikiFN($ID);
2161        if (@file_exists($wiki_file) === false) {
2162            return true;
2163        }
2164        if ($INFO['isadmin'] === true || $INFO['ismanager'] === true) {
2165            return true;
2166        }
2167        // $meta_file = metaFN($ID, '.meta');
2168        if ($INFO['meta']['user'] === false) {
2169            return true;
2170        }
2171        if ($INFO['client'] === $INFO['meta']['user']) {
2172            return true;
2173        }
2174
2175        return false;
2176    }
2177
2178
2179    /**
2180     * Search for and return the uri of a media file
2181     *
2182     * @param string  $image           Image name to search for (without extension).
2183     * @param boolean $searchCurrentNS Search the current namespace.
2184     * @param boolean $propagate       Propagate search through the namespace.
2185     * @return string                  URI of the found media file
2186     */
2187    public function getMediaFile(string $image, bool $searchCurrentNS = true, bool $propagate = true)
2188    {
2189        global $INFO;
2190
2191        $ext = ['png', 'jpg', 'gif', 'svg'];
2192
2193        if ($searchCurrentNS === true) {
2194            $prefix[] = ':' . $INFO['namespace'] . ':';
2195        }
2196        if ($propagate === true) {
2197            $prefix[] = ':';
2198            $prefix[] = ':wiki:';
2199        }
2200        $theme = $this->getConf('customTheme');
2201        if (empty($theme) === false) {
2202            $prefix[] = 'themes/' . $theme . '/images/';
2203        }
2204        $prefix[] = 'images/';
2205
2206        $search = [];
2207        foreach ($prefix as $pitem) {
2208            foreach ($ext as $eitem) {
2209                $search[] = $pitem . $image . '.' . $eitem;
2210            }
2211        }
2212
2213        $img = '';
2214        $ismedia = false;
2215        $found = false;
2216
2217        foreach ($search as $img) {
2218            if (strcasecmp(substr($img, 0, 1), ':') === 0) {
2219                $file    = mediaFN($img);
2220                $ismedia = true;
2221            } else {
2222                $file    = tpl_incdir() . $img;
2223                $ismedia = false;
2224            }
2225
2226            if (file_exists($file) === true) {
2227                $found = true;
2228                break;
2229            }
2230        }
2231
2232        if ($found === false) {
2233            return false;
2234        }
2235
2236        if ($ismedia === true) {
2237            $url = ml($img, '', true, '');
2238        } else {
2239            $url = tpl_basedir() . $img;
2240        }
2241
2242        return $url;
2243    }
2244
2245
2246    /**
2247     * Print or return the page title
2248     *
2249     * @param string $page Page id or empty string for current page.
2250     * @return string      generated content
2251     */
2252    public function getPageTitle(string $page = ''): string
2253    {
2254        global $ID, $conf;
2255
2256        if (empty($page) === true) {
2257            $page = $ID;
2258        }
2259
2260        $html = p_get_first_heading($page);
2261        $html = strip_tags($html);
2262        $html = preg_replace('/\s+/', ' ', $html);
2263        $html .= ' [' . strip_tags($conf['title']) . ']';
2264        return trim($html);
2265    }
2266
2267
2268    /**
2269     * Return inline theme icon
2270     *
2271     * @param   string $type  Icon to retreive.
2272     * @param   string $class Classname to insert.
2273     * @return  string        HTML icon content
2274     */
2275    public function mikioInlineIcon(string $type, string $class = ""): string
2276    {
2277        if (is_array($class) === true) {
2278            $class = implode(' ', $class);
2279        }
2280
2281        if (strlen($class) > 0) {
2282            $class = ' ' . $class;
2283        }
2284
2285        switch ($type) {
2286            case 'wrench':
2287                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" viewBox="0 -256 1792
22881792" 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,
228919 -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,
2290-37 -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,
2291435 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
2292131.5,131.5 316.5,131.5 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,
2293-107 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>';
2294            case 'file':
2295                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2296viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,235.38983,1277.8305)" id="g2991">
2297<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
22981280,768 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
2299q 40,0 88,-20 48,-20 76,-48 l 408,-408 q 28,-28 48,-76 20,-48 20,-88 z" id="path2993" /></g></svg>';
2300            case 'gear':
2301                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2302viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,121.49153,1285.4237)" id="g3027">
2303<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
2304181,75 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
230510,-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
2306-36,-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
2307147,186 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
2308q 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,
230971.5 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
2310q 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
2311-54,-70.5 26,-50 41,-98 l 183,-28 q 13,-2 21,-12.5 8,-10.5 8,-23.5 z" id="path3029" />
2312</g></svg>';
2313            case 'user':
2314                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2315viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,197.42373,1300.6102)"><path d="M
23161408,131 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
231728,402 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,
2318-26.5 108,-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
231950.5,-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
2320-320,893 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,
23211408 863,1408 975.5,1295.5 1088,1183 1088,1024 z"/></g></svg>';
2322            case 'search':
2323                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32"
2324aria-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
232518.867 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
232624.57zm-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
23276.195 0 0 1-6.188 6.188z"/></svg>';
2328            case 'home':
2329                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2330viewBox="0 -256 1792 1792" aria-hidden="true" style="fill:currentColor"><g
2331transform="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
2332960 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
2333m 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
2334-7,23.5 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,
2335-9 9,-23 V 840 l 219,-182 q 10,-8 11,-21.5 1,-13.5 -7,-23.5 z" id="path3017" /></g></svg>';
2336            case 'sun':
2337                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2338style="fill:currentColor" viewBox="0 0 16 16"><path d="M8 11a3 3 0 1 1 0-6 3 3 0 0 1 0 6zm0 1a4 4 0 1 0 0-8 4 4 0 0 0
23390 8zm.5-9.5a.5.5 0 1 1-1 0 .5.5 0 0 1 1 0zm0 11a.5.5 0 1 1-1 0 .5.5 0 0 1 1 0zm5-5a.5.5 0 1 1 0-1 .5.5 0 0 1 0 1zm-11
23400a.5.5 0 1 1 0-1 .5.5 0 0 1 0 1zm9.743-4.036a.5.5 0 1 1-.707-.707.5.5 0 0 1 .707.707zm-7.779 7.779a.5.5 0 1
23411-.707-.707.5.5 0 0 1 .707.707zm7.072 0a.5.5 0 1 1 .707-.707.5.5 0 0 1-.707.707zM3.757 4.464a.5.5 0 1 1 .707-.707.5.5
23420 0 1-.707.707z" /></svg>';
2343            case 'moon':
2344                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2345style="fill:currentColor" viewBox="0 0 16 16"><path d="M6 .278a.768.768 0 0 1 .08.858 7.208 7.208 0 0 0-.878 3.46c0
23464.021 3.278 7.277 7.318 7.277.527 0 1.04-.055 1.533-.16a.787.787 0 0 1 .81.316.733.733 0 0 1-.031.893A8.349 8.349 0 0
23471 8.344 16C3.734 16 0 12.286 0 7.71 0 4.266 2.114 1.312 5.124.06A.752.752 0 0 1 6 .278zM4.858 1.311A7.269 7.269 0 0 0
23481.025 7.71c0 4.02 3.279 7.276 7.319 7.276a7.316 7.316 0 0 0 5.205-2.162c-.337.042-.68.063-1.029.063-4.61
23490-8.343-3.714-8.343-8.29 0-1.167.242-2.278.681-3.286z" /></svg>';
2350            case 'sunmoon':
2351                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2352style="fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:10"
2353viewBox="0 0 32 32"><line x1="16" y1="3" x2="16" y2="29"/><path d="M16,23c-3.87,0-7-3.13-7-7s3.13-7,7-7"/><line
2354x1="6.81" y1="6.81" x2="8.93" y2="8.93"/><line x1="3" y1="16" x2="6" y2="16"/><line x1="6.81" y1="25.19" x2="8.93"
2355y2="23.07"/><path d="M16,12.55C17.2,10.43,19.48,9,22.09,9c0.16,0,0.31,0.01,0.47,0.02c-1.67,0.88-2.8,2.63-2.8,4.64c0,2.9,
23562.35,5.25,5.25,5.25c1.6,0,3.03-0.72,3.99-1.85C28.48,20.43,25.59,23,22.09,23c-2.61,0-4.89-1.43-6.09-3.55"/></svg>';
2357            case 'hamburger':
2358                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"
2359style="fill:currentColor"><path d="M16 132h416c8.837 0 16-7.163 16-16V76c0-8.837-7.163-16-16-16H16C7.163 60 0 67.163 0
236076v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16
236116v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16
236216v40c0 8.837 7.163 16 16 16z"/></svg>';
2363            case 'down-arrow':
2364                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32"
2365aria-hidden="true" style="fill:currentColor"><path d="M16.003 18.626l7.081-7.081L25 13.46l-8.997 8.998-9.003-9
23661.917-1.916z"/></svg>';
2367            case 'language':
2368                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" width="16"
2369height="16" fill="currentColor" viewBox="0 0 16 16"><path d="M4.545 6.714 4.11
23708H3l1.862-5h1.284L8 8H6.833l-.435-1.286H4.545zm1.634-.736L5.5 3.956h-.049l-.679 2.022H6.18z"/><path d="M0 2a2 2 0 0 1
23712-2h7a2 2 0 0 1 2 2v3h3a2 2 0 0 1 2 2v7a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2v-3H2a2 2 0 0 1-2-2V2zm2-1a1 1 0 0 0-1 1v7a1 1 0 0
23720 1 1h7a1 1 0 0 0 1-1V2a1 1 0 0 0-1-1H2zm7.138 9.995c.193.301.402.583.63.846-.748.575-1.673 1.001-2.768
23731.292.178.217.451.635.555.867 1.125-.359 2.08-.844 2.886-1.494.777.665 1.739 1.165 2.93
23741.472.133-.254.414-.673.629-.89-1.125-.253-2.057-.694-2.82-1.284.681-.747 1.222-1.651
23751.621-2.757H14V8h-3v1.047h.765c-.318.844-.74 1.546-1.272 2.13a6.066 6.066 0 0 1-.415-.492 1.988 1.988 0 0 1-.94.31z"/>
2376</svg>';
2377        }//end switch
2378
2379        return '';
2380    }
2381
2382    /**
2383     * Finalize theme
2384     *
2385     * @return void
2386     */
2387    public function finalize()
2388    {
2389    }
2390
2391    /**
2392     * Show Messages
2393     *
2394     * @return void
2395     */
2396    public function showMessages()
2397    {
2398        global $ACT;
2399
2400        $show = $this->getConf('showNotifications');
2401        if (
2402            strlen($show) === 0 ||
2403            strcasecmp($show, tpl_getLang('value_always')) === 0 ||
2404            (strcasecmp($show, tpl_getLang('value_admin')) === 0 && strcasecmp($ACT, 'admin') === 0)
2405        ) {
2406            html_msgarea();
2407
2408            // global $MSG, $MSG_shown;
2409
2410            // if (isset($MSG) !== false) {
2411            //     if (isset($MSG_shown) === false) {
2412            //         $MSG_shown = [];
2413            //     }
2414
2415            //     foreach ($MSG as $msg) {
2416            //         $hash = md5($msg['msg']);
2417            //         if (isset($MSG_shown[$hash]) === true) {
2418            //             continue;
2419            //         }
2420            //         // skip double messages
2421
2422            //         if (info_msg_allowed($msg) === true) {
2423            //             echo '<div class="me ' . $msg['lvl'] . '">';
2424            //             echo $msg['msg'];
2425            //             echo '</div>';
2426            //         }
2427
2428            //         $MSG_shown[$hash] = true;
2429            //     }
2430
2431            //     unset($GLOBALS['MSG']);
2432            // }//end if
2433
2434            if (strlen($this->includedPageNotifications) > 0) {
2435                echo $this->includedPageNotifications;
2436            }
2437        }//end if
2438    }
2439
2440    /**
2441     * Dokuwiki version number
2442     *
2443     * @return  int        the dw version date converted to integer
2444     */
2445    public function dwVersionNumber(): int
2446    {
2447        if (function_exists('getVersionData') === true) {
2448            $version_data = getVersionData();
2449            if (is_array($version_data) === true && array_key_exists('date', $version_data) === true) {
2450                $version_items = explode(' ', $version_data['date']);
2451                if (count($version_items) >= 1) {
2452                    return intval(preg_replace('/[^0-9]+/', '', strtolower($version_items[0])));
2453                }
2454            }
2455        }
2456
2457        return 0;
2458    }
2459
2460    /**
2461     * Call a method and parse the HTML output
2462     *
2463     * @param callable $method The method to call and capture output
2464     * @param callable $parser The parser method which is passed a DOMDocument to manipulate
2465     * @return  string           The raw parsed HTML
2466     */
2467    protected function parseHTML(callable $method, callable $parser): string
2468    {
2469        if(!is_callable($method) || !is_callable($parser)) {
2470            return '';
2471        }
2472
2473        ob_start();
2474        $method();
2475        $content = ob_get_clean();
2476        if($content !== '') {
2477            $domDocument = new DOMDocument();
2478            $domContent = $domDocument->loadHTML(mb_convert_encoding($content, 'HTML-ENTITIES'));
2479            if (false === $domContent) {
2480                return $content;
2481            }
2482
2483            $parser($domDocument);
2484            return $domDocument->saveHTML();
2485        }
2486
2487        return $content;
2488    }
2489
2490
2491    /**
2492     * Get an icon as a DOM element
2493     *
2494     * @param DOMDocument $domDocument The DOMDocument to import the icon into
2495     * @param string $type The icon type
2496     * @param string $class The icon class
2497     * @return DOMNode The icon as a DOM element
2498     */
2499    protected function iconAsDomElement(DOMDocument $domDocument, string $type, string $class = ''): DOMNode
2500    {
2501        $svgDoc = new DOMDocument();
2502        $svgDoc->loadXML($this->mikioInlineIcon($type, $class));
2503        $svgElement = $svgDoc->documentElement;
2504        return $domDocument->importNode($svgElement, true);
2505    }
2506}
2507
2508global $TEMPLATE;
2509$TEMPLATE = Template::getInstance();
2510