xref: /template/mikio/mikio.php (revision 298c378a65a06ac9d4ffe91c0da67d51eafbe02b) 
1<?php
2/**
3 * DokuWiki Mikio Template
4 *
5 * @link    http://dokuwiki.org/template:mikio
6 * @author  James Collins <james.collins@outlook.com.au>
7 * @license GPLv2 (http://www.gnu.org/licenses/gpl-2.0.html)
8 */
9namespace dokuwiki\template\mikio;
10
11if (!defined('DOKU_INC')) die();
12
13require_once('icons/icons.php');
14require_once('inc/simple_html_dom.php');
15
16class Template {
17    public $tplDir  = '';
18    public $baseDir = '';
19    public $footerScript = array();
20    public $lessIgnored = false;
21
22
23    /**
24     * Class constructor
25     */
26    public function __construct() {
27      $this->tplDir  = tpl_incdir();
28      $this->baseDir = tpl_basedir();
29
30      $this->_registerHooks();
31    }
32
33
34    /**
35     * Returns the instance of the class
36     *
37     * @return  Template        class instance
38     */
39    public static function getInstance()
40    {
41        static $instance = null;
42
43        if ($instance === null) {
44            $instance = new Template();
45        }
46
47        return $instance;
48    }
49
50
51    /**
52     * Register the themes hooks into Dokuwiki
53     */
54    private function _registerHooks() {
55        global $EVENT_HANDLER;
56
57         $events_dispatcher = array(
58            'TPL_METAHEADER_OUTPUT'     => 'metaheadersHandler'
59        );
60
61        foreach ($events_dispatcher as $event => $method) {
62            $EVENT_HANDLER->register_hook($event, 'BEFORE', $this, $method);
63        }
64    }
65
66
67    /**
68     * Meta handler hook for DokuWiki
69     *
70     * @param   Doku_Event  $event
71     */
72    public function metaHeadersHandler(\Doku_Event $event) {
73        global $MIKIO_ICONS;
74
75        $this->includePage('theme', FALSE, TRUE);
76
77        $stylesheets    = array();
78        $scripts        = array();
79
80        if($this->getConf('customTheme') != '') {
81            if(file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/style.less')) {
82                $stylesheets[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/style.less';
83            } else {
84                if(file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/style.css')) {
85                    $stylesheets[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/style.css';
86                }
87            }
88            if(file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/script.js')) {
89                $scripts[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/script.js';
90            }
91        }
92
93        if(is_array($MIKIO_ICONS) && $this->getConf('iconTag', 'icon') != '') {
94            $icons = Array();
95            foreach($MIKIO_ICONS as $icon) {
96                if(isset($icon['name']) && isset($icon['css']) && isset($icon['insert'])) {
97                    $icons[] = $icon;
98
99                    if($icon['css'] != '') {
100                        if(strpos($icon['css'], '//') === FALSE) {
101                            $stylesheets[] = $this->baseDir . 'icons/' . $icon['css'];
102                        } else {
103                            $stylesheets[] = $icon['css'];
104                        }
105                    }
106                }
107            }
108            $MIKIO_ICONS = $icons;
109        } else {
110            $MIKIO_ICONS = [];
111        }
112
113        $scripts[] = $this->baseDir . 'assets/mikio.js';
114
115        if($this->getConf('useLESS')) {
116            $stylesheets[] = $this->baseDir . 'assets/mikio.less';
117        } else {
118            $stylesheets[] = $this->baseDir . 'assets/mikio.css';
119        }
120
121
122        $set = [];
123        foreach ($stylesheets as $style) {
124            if(in_array($style, $set) == FALSE) {
125                if(strtolower(substr($style, -5)) == '.less' && $this->getConf('useLESS')) {
126                    $style = $this->baseDir . 'css.php?css=' . str_replace($this->baseDir, '', $style);
127                }
128
129                array_unshift($event->data['link'], array(
130                    'type' => 'text/css',
131                    'rel'  => 'stylesheet',
132                    'href' => $style
133                ));
134            }
135            $set[] = $style;
136        }
137
138        $set = [];
139        foreach ($scripts as $script) {
140            if(in_array($script, $set) == FALSE) {
141                $event->data['script'][] = array(
142                    'type'  => 'text/javascript',
143                    '_data' => '',
144                    'src'   => $script);
145            }
146            $set[] = $script;
147        }
148    }
149
150
151    /**
152     * Print or return the footer meta data
153     *
154     * @param   boolean $print      print the data to buffer
155     */
156    public function includeFooterMeta($print = TRUE) {
157        $html = '';
158
159        if(count($this->footerScript) > 0) {
160            $html .= '<script type="text/javascript">function mikioFooterRun() {';
161            foreach($this->footerScript as $script) {
162                $html .= $script . ';';
163            }
164            $html .= '}</script>';
165        }
166
167
168        if($print) echo $html;
169        return $html;
170    }
171
172
173    /**
174     * Retreive and parse theme configuration options
175     *
176     * @param   string  $key        the configuration key to retreive
177     * @param   mixed   $default    if key doesn't exist, return this value
178     * @return  mixed               parsed value of configuration
179     */
180    public function getConf($key, $default = FALSE) {
181        $value = tpl_getConf($key, $default);
182
183        switch($key) {
184            case 'navbarDWMenuType':
185                $value = strtolower($value);
186                if($value != 'icons' && $value != 'text' && $value != 'both') $value = 'both';
187                break;
188            case 'navbarDWMenuCombine':
189                $value = strtolower($value);
190                if($value != 'seperate' && $value != 'dropdown' && $value != 'combine') $value = 'combine';
191                break;
192            case 'navbarPosLeft':
193            case 'navbarPosMiddle':
194            case 'navbarPosRight':
195                $value = strtolower($value);
196                if($value != 'none' && $value != 'custom' && $value != 'search' && $value != 'dokuwiki') {
197                    if($key == 'navbarPosLeft') $value = 'none';
198                    if($key == 'navbarPosMiddle') $value = 'search';
199                    if($key == 'navbarPosRight') $value = 'dokuwiki';
200                }
201                break;
202            case 'searchButton':
203                $value = strtolower($value);
204                if($value != 'icon' && $value != 'text') $value = 'icon';
205                break;
206            case 'searchButton':
207                $value = strtolower($value);
208                if($value != 'icon' && $value != 'text') $value = 'icon';
209                break;
210            case 'breadcrumbPosition':
211                $value = strtolower($value);
212                if($value != 'none' && $value != 'top' && $value != 'hero' && $value != 'page') $value = 'top';
213                break;
214            case 'breadcrumbHome':
215                $value = strtolower($value);
216                if($value != 'none' && $value != 'page title' && $value != 'home' && $value != 'icon') $value = 'page title';
217                break;
218            case 'sidebarLeftRow1':
219            case 'sidebarLeftRow2':
220            case 'sidebarLeftRow3':
221            case 'sidebarLeftRow4':
222                $value = strtolower($value);
223                if($value != 'none' && $value != 'logged in user' && $value != 'search' && $value != 'content' && $value != 'tags') {
224                    if($key == 'sidebarLeftRow1') $value = 'logged in user';
225                    if($key == 'sidebarLeftRow2') $value = 'search';
226                    if($key == 'sidebarLeftRow3') $value = 'content';
227                    if($key == 'sidebarLeftRow4') $value = 'none';
228                }
229                break;
230            case 'pageToolsFloating':
231            case 'pageToolsFooter':
232                $value = strtolower($value);
233                if($value != 'none' && $value != 'page editors' && $value != 'always') {
234                    if($key == 'pageToolsFloating') $value = 'always';
235                    if($key == 'pageToolsFooter') $value = 'always';
236                }
237                break;
238            case 'showNotifications':
239                $value = strtolower($value);
240                if($value != 'none' && $value != 'admin' && $value != 'always') $value = 'admin';
241                break;
242            case 'licenseType':
243                $value = strtolower($value);
244                if($value != 'none' && $value != 'badge' && $value != 'buttom') $value = 'badge';
245                break;
246            case 'navbarUseTitleIcon':
247            case 'navbarUseTitleText':
248            case 'navbarUseTaglineText':
249            case 'navbarShowSub':
250            case 'heroTitle':
251            case 'heroImagePropagation':
252            case 'breadcrumbPrefix':
253            case 'breadcrumbSep':
254            case 'sidebarShowLeft':
255            case 'sidebarShowRight':
256            case 'tocFull':
257            case 'footerSearch':
258            case 'licenseImageOnly':
259            case 'includePageUseACL':
260            case 'includePagePropagate':
261            case 'breadcrumbHideHome':
262            case 'tagsConsolidate':
263            case 'footerInPage':
264            case 'sidebarMobileDefaultCollapse':
265            case 'sidebarAlwaysShowLeft':
266            case 'sidebarAlwaysShowRight':
267                $value = (bool)$value;
268                break;
269            case 'breadcrumbShowLast':
270                $value = (int)$value;
271                break;
272            case 'iconTag':
273            case 'customTheme':
274            case 'navbarCustomMenuText':
275            case 'breadcrumbPrefixText':
276            case 'breadcrumbSepText':
277            case 'footerCustomMenuText':
278                break;
279            case 'useLESS':
280                $value = (bool)$value;
281                $lessAvailable = true;
282
283                // check for less library
284                $lesscLib = '../../../vendor/marcusschwarz/lesserphp/lessc.inc.php';
285                if(!file_exists($lesscLib))
286                    $lesscLib = $_SERVER['DOCUMENT_ROOT'] . '/vendor/marcusschwarz/lesserphp/lessc.inc.php';
287                if(!file_exists($lesscLib))
288                    $lesscLib = '../../../../../app/dokuwiki/vendor/marcusschwarz/lesserphp/lessc.inc.php';
289                if(!file_exists($lesscLib))
290                    $lesscLib = $_SERVER['DOCUMENT_ROOT'] . '/app/dokuwiki/vendor/marcusschwarz/lesserphp/lessc.inc.php';
291                if(!file_exists($lesscLib)) {
292                    $lessAvailable = false;
293                }
294
295                // check for ctype extensions
296                if(!function_exists('ctype_digit')) {
297                    $lessAvailable = false;
298                }
299
300                if($value && !$lessAvailable) {
301                  $this->lessIgnored = true;
302                  $value = false;
303
304
305                }
306                break;
307        }
308
309        return $value;
310    }
311
312
313    /**
314     * Check if a page exist in directory or namespace
315     *
316     * @param   string  $page   page/namespace to search
317     * @return  boolean         if page exists
318     */
319    public function pageExists($page) {
320        ob_start();
321        tpl_includeFile($page . '.html');
322        $html = ob_get_contents();
323        ob_end_clean();
324
325        if($html != '') return TRUE;
326
327        $useACL = $this->getConf('includePageUseACL');
328        $propagate = $this->getConf('includePagePropagate');
329
330        if($propagate) {
331            if(page_findnearest($page, $useACL)) return TRUE;
332        } elseif($useACL && auth_quickaclcheck($page) != AUTH_NONE) {
333            return TRUE;
334        }
335
336        return FALSE;
337    }
338
339
340    /**
341     * Print or return page from directory or namespace
342     *
343     * @param   string  $page           page/namespace to include
344     * @param   boolean $print          print content
345     * @param   boolean $parse          parse content before printing/returning
346     * @param   string  $classWrapper   wrap page in a div with class
347     * @return  string                  contents of page found
348     */
349    public function includePage($page, $print = TRUE, $parse = TRUE, $classWrapper = '')
350    {
351        ob_start();
352        tpl_includeFile($page . '.html');
353        $html = ob_get_contents();
354        ob_end_clean();
355
356        if($html == '') {
357            $useACL = $this->getConf('includePageUseACL');
358            $propagate = $this->getConf('includePagePropagate');
359            $html = '';
360
361            $html = tpl_include_page($page, false, $propagate, $useACL);
362        }
363
364        if($html != '' && $parse) {
365            $html = $this->parseContent($html);
366        }
367
368        if($classWrapper != '' && $html != '') $html = '<div class="' . $classWrapper . '">' . $html . '</div>';
369
370        if($print) echo $html;
371        return $html;
372    }
373
374
375    /**
376     * Print or return logged in user information
377     *
378     * @param   boolean $print          print content
379     * @return  string                  user information
380     */
381    public function includeLoggedIn($print = TRUE) {
382        $html = '';
383
384        if (!empty($_SERVER['REMOTE_USER'])) {
385            $html .= '<div class="mikio-user-info">';
386            ob_start();
387            tpl_userinfo();
388            $html .= ob_get_contents();
389            ob_end_clean();
390            $html .= '</div>';
391        }
392
393        if($print) echo $html;
394        return $html;
395    }
396
397
398    /**
399     * Print or return DokuWiki Menu
400     *
401     * @param   boolean $print          print content
402     * @return  string                  contents of the menu
403     */
404    public function includeDWMenu($print = TRUE) {
405        global $lang;
406        global $USERINFO;
407
408        $html = '<ul class="mikio-nav">';
409
410        $pageToolsMenu = [];
411        $siteToolsMenu = [];
412        $userToolsMenu = [];
413
414        $showIcons  = ($this->getConf('navbarDWMenuType') != 'text');
415        $showText   = ($this->getConf('navbarDWMenuType') != 'icons');
416        $isDropDown = ($this->getConf('navbarDWMenuCombine') != 'seperate');
417
418        $items = (new \dokuwiki\Menu\PageMenu())->getItems();
419        foreach($items as $item) {
420            if($item->getType() != 'top') {
421                $itemHtml = '';
422
423                $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown ? 'mikio-dropdown-item' : '') . ' ' . $item->getType() . '" href="'.$item->getLink().'" title="'.$item->getTitle().'">';
424                if($showIcons) $itemHtml .= '<span class="mikio-icon">'.inlineSVG($item->getSvg()).'</span>';
425                if($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
426                $itemHtml .= '</a>';
427
428                $pageToolsMenu[] = $itemHtml;
429            }
430        }
431
432        $items = (new \dokuwiki\Menu\SiteMenu())->getItems('action');
433        foreach($items as $item) {
434            $itemHtml = '';
435
436            $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown ? 'mikio-dropdown-item' : '') . ' ' . $item->getType() . '" href="'.$item->getLink().'" title="'.$item->getTitle().'">';
437            if($showIcons) $itemHtml .= '<span class="mikio-icon">'.inlineSVG($item->getSvg()).'</span>';
438            if($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
439            $itemHtml .= '</a>';
440
441            $siteToolsMenu[] = $itemHtml;
442        }
443
444        $items = (new \dokuwiki\Menu\UserMenu())->getItems('action');
445        foreach($items as $item) {
446            $itemHtml = '';
447
448            $itemHtml .= '<a class="mikio-nav-link' . ($isDropDown ? ' mikio-dropdown-item' : '') . ' ' . $item->getType() . '" href="'.$item->getLink().'" title="'.$item->getTitle().'">';
449            if($showIcons) $itemHtml .= '<span class="mikio-icon">'.inlineSVG($item->getSvg()).'</span>';
450            if($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
451            $itemHtml .= '</a>';
452
453            $userToolsMenu[] = $itemHtml;
454        }
455
456
457        switch($this->getConf('navbarDWMenuCombine')) {
458            case 'dropdown':
459                $html .= '<li id="dokuwiki__pagetools" class="mikio-nav-dropdown">';
460                $html .= '<a id="mikio_dropdown_pagetools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('file') : '') . ($showText ? $lang['page_tools'] : '<span class="mikio-small-only">' . $lang['page_tools'] . '</span>') . '</a>';
461                $html .= '<div class="mikio-dropdown closed">';
462
463                foreach($pageToolsMenu as $item) {
464                    $html .= $item;
465                }
466
467                $html .= '</div>';
468                $html .= '</li>';
469
470                $html .= '<li id="dokuwiki__sitetools" class="mikio-nav-dropdown">';
471                $html .= '<a id="mikio_dropdown_sitetools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('gear') : '') . ($showText ? $lang['site_tools'] : '<span class="mikio-small-only">' . $lang['site_tools'] . '</span>') . '</a>';
472                $html .= '<div class="mikio-dropdown closed">';
473
474                foreach($siteToolsMenu as $item) {
475                    $html .= $item;
476                }
477
478                $html .= '</div>';
479                $html .= '</li>';
480
481                $html .= '<li id="dokuwiki__usertools" class="mikio-nav-dropdown">';
482                $html .= '<a id="mikio_dropdown_usertools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('user') : '') . ($showText ? $lang['user_tools'] : '<span class="mikio-small-only">' . $lang['user_tools'] . '</span>') . '</a>';
483                $html .= '<div class="mikio-dropdown closed">';
484
485                foreach($userToolsMenu as $item) {
486                    $html .= $item;
487                }
488
489                $html .= '</div>';
490                $html .= '</li>';
491
492                break;
493
494            case 'combine':
495                $html .= '<li class="mikio-nav-dropdown">';
496                $html .= '<a class="mikio-nav-link" href="#">' . ($showIcons ? $this->mikioInlineIcon('wrench') : '') . ($showText ? tpl_getLang('tools-menu') : '<span class="mikio-small-only">' . tpl_getLang('tools-menu') . '</span>') . '</a>';   // TODO change $lang
497                $html .= '<div class="mikio-dropdown closed">';
498
499                $html .= '<h6 class="mikio-dropdown-header">' . $lang['page_tools'] . '</h6>';
500                foreach($pageToolsMenu as $item) {
501                    $html .= $item;
502                }
503
504                $html .= '<div class="mikio-dropdown-divider"></div>';
505                $html .= '<h6 class="mikio-dropdown-header">' . $lang['site_tools'] . '</h6>';
506                foreach($siteToolsMenu as $item) {
507                    $html .= $item;
508                }
509
510                $html .= '<div class="mikio-dropdown-divider"></div>';
511                $html .= '<h6 class="mikio-dropdown-header">' . $lang['user_tools'] . '</h6>';
512                foreach($userToolsMenu as $item) {
513                    $html .= $item;
514                }
515
516                $html .= '</div>';
517                $html .= '</li>';
518                break;
519
520            default:    // seperate
521                foreach($siteToolsMenu as $item) {
522                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
523                }
524
525                foreach($pageToolsMenu as $item) {
526                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
527                }
528
529                foreach($userToolsMenu as $item) {
530                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
531                }
532
533                break;
534        }
535
536        $html .= '</ul>';
537
538        if($print) echo $html;
539        return $html;
540    }
541
542
543    /**
544     * Create a nav element from a string. <uri>|<title>;
545     *
546     * @param string   $str     string to generate nav
547     * @return string           nav elements generated
548     */
549    public function stringToNav($str) {
550        $html = '';
551
552        if($str != '') {
553            $items = explode(';', $str);
554            if(count($items) > 0) {
555                $html .= '<ul class="mikio-nav">';
556                foreach($items as $item) {
557                    $parts = explode('|', $item);
558                    if($parts > 1) {
559                        $html .= '<li class="mikio-nav-item"><a class="mikio-nav-link" href="' . strip_tags($this->getLink(trim($parts[0]))) . '">' . strip_tags(trim($parts[1])) . '</a></li>';
560                    }
561                }
562                $html .= '</ul>';
563            }
564        }
565
566        return $html;
567    }
568
569    /**
570     * print or return the main navbar
571     *
572     * @param boolean   $print      print the navbar
573     * @param boolean   $showSub    include the sub navbar
574     * @return string               generated content
575     */
576    public function includeNavbar($print = TRUE, $showSub = FALSE) {
577        global $conf;
578        $html = '';
579
580        $html .= '<nav class="mikio-navbar">';
581        $html .= '<a class="mikio-navbar-brand" href="' . wl() . '">';
582        if($this->getConf('navbarUseTitleIcon') || $this->getConf('navbarUseTitleText')) {
583
584            // Brand image
585            if($this->getConf('navbarUseTitleIcon')) {
586                $logo = $this->getMediaFile('logo', FALSE);;
587                if($logo != '') {
588                    $html .= '<img src="' . $logo . '" class="mikio-navbar-brand-image">';
589                }
590            }
591
592            // Brand title
593            if($this->getConf('navbarUseTitleText')) {
594                $html .= '<div class="mikio-navbar-brand-title">';
595                    $html .= '<h1 class="mikio-navbar-brand-title-text">' . $conf['title'] . '</h1>';
596                    if($this->getConf('navbarUseTaglineText')) {
597                        $html .= '<p class="claim mikio-navbar-brand-title-tagline">' . $conf['tagline'] . '</p>';
598                    }
599                $html .= '</div>';
600            }
601        }
602        $html .= '</a>';
603        $html .= '<div class="mikio-navbar-toggle"></div>';
604
605        // Menus
606        $html .= '<div class="mikio-navbar-collapse">';
607
608            $menus = array($this->getConf('navbarPosLeft', 'none'), $this->getConf('navbarPosMiddle', 'none'), $this->getConf('navbarPosRight', 'none'));
609            foreach($menus as $menuType) {
610                switch($menuType) {
611                    case 'custom':
612                        $html .= $this->stringToNav($this->getConf('navbarCustomMenuText', ''));
613                        break;
614                    case 'search':
615                        $html .= '<div class="mikio-nav-item">';
616                        $html .= $this->includeSearch(false);
617                        $html .= '</div>';
618                        break;
619                    case 'dokuwiki':
620                        $html .= $this->includeDWMenu(FALSE);
621                        break;
622                }
623            }
624
625        $html .= '</div>';
626
627        $html .= '</nav>';
628
629        // Sub Navbar
630        if($showSub) {
631            $sub = $this->includePage('submenu', FALSE);
632            if($sub != '') $html .= '<nav class="mikio-navbar mikio-sub-navbar">' . $sub . '</nav>';
633        }
634
635        if($print) echo $html;
636        return $html;
637    }
638
639
640    /**
641     * Is there a sidebar
642     *
643     * @param   string  $prefix     sidebar prefix to use when searching
644     * @return  boolean             if sidebar exists
645     */
646    public function sidebarExists($prefix = '') {
647        global $conf;
648
649        if($prefix == 'left') $prefix = '';
650
651        return $this->pageExists($conf['sidebar' . $prefix]);
652    }
653
654
655    /**
656     * Print or return the sidebar content
657     *
658     * @param   string  $prefix     sidebar prefix to use when searching
659     * @param   boolean $print      print the generated content to the output buffer
660     * @param   boolean $parse      parse the content
661     * @return  string              generated content
662     */
663    public function includeSidebar($prefix = '', $print = TRUE, $parse = TRUE) {
664        global $conf, $ID;
665
666        $html = '';
667        $confPrefix = preg_replace('/[^a-zA-Z0-9]/', '', ucwords($prefix));
668        $prefix = preg_replace('/[^a-zA-Z0-9]/', '', strtolower($prefix));
669
670        if($confPrefix == '') $confPrefix = 'Left';
671        if($prefix == 'Left') $prefix = '';
672
673        $sidebarPage = $conf[$prefix . 'sidebar'] == '' ? $prefix . 'sidebar' : $conf[$prefix . 'sidebar'];
674
675        if($this->getConf('sidebarShow' . $confPrefix) && page_findnearest($sidebarPage) != FALSE && p_get_metadata($ID, 'nosidebar', FALSE) == FALSE) {
676            $content = $this->includePage($sidebarPage . 'header', FALSE);
677            if($content != '') $html .= '<div class="mikio-sidebar-header">' . $content . '</div>';
678
679            if($prefix == '') {
680                $rows = array($this->getConf('sidebarLeftRow1'), $this->getConf('sidebarLeftRow2'), $this->getConf('sidebarLeftRow3'), $this->getConf('sidebarLeftRow4'));
681
682                foreach($rows as $row) {
683                    switch($row) {
684                        case 'search':
685                            $html .= $this->includeSearch(FALSE);
686                            break;
687                        case 'logged in user':
688                            $html .= $this->includeLoggedIn(FALSE);
689                            break;
690                        case 'content':
691                            $content = $this->includePage($sidebarPage, FALSE);
692                            if($content != '') $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
693                            break;
694                        case 'tags':
695                            $html .= '<div class="mikio-tags"></div>';
696                    }
697                }
698            } else {
699                $content = $this->includePage($sidebarPage, FALSE);
700                if($content != '') $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
701            }
702
703            $content = $this->includePage($sidebarPage . 'footer', FALSE);
704            if($content != '') $html .= '<div class="mikio-sidebar-footer">' . $content . '</div>';
705        }
706
707        if($html == '') {
708            if($prefix == '' && $this->getConf('sidebarAlwaysShowLeft')) $html = '&nbsp;';
709            if($this->getConf('sidebarAlwaysShow' . ucfirst($prefix))) $html = '&nbsp;';
710        }
711
712        if($html != '') {
713            $html = '<aside class="mikio-sidebar mikio-sidebar-' . ($prefix == '' ? 'left' : $prefix) . '"><a class="mikio-sidebar-toggle' . ($this->getConf('sidebarMobileDefaultCollapse') ? ' closed' : '') . '" href="#">' . tpl_getLang('sidebar-title') . '</a><div class="mikio-sidebar-collapse">'. $html . '</div></aside>';
714        }
715
716        if($parse) $html = $this->includeIcons($html);
717        if($print) echo $html;
718        return $html;
719    }
720
721
722    /**
723     * Print or return the page tools content
724     *
725     * @param   boolean $print      print the generated content to the output buffer
726     * @param   boolean $includeId  include the dw__pagetools id in the element
727     * @return  string              generated content
728     */
729    public function includePageTools($print = TRUE, $includeId = FALSE) {
730        $html = '';
731
732        $html .= '<nav' . ($includeId ? ' id="dw__pagetools"' : '') . ' class="hidden-print dw__pagetools">';
733        $html .= '<ul>';
734
735        $items = (new \dokuwiki\Menu\PageMenu())->getItems();
736        foreach($items as $item) {
737            $classes = array();
738            $classes[] = $item->getType();
739            $attr = $item->getLinkAttributes();
740
741            if(!empty($attr['class'])) {
742                $classes = array_merge($classes, explode(' ', $attr['class']));
743            }
744
745            $classes = array_unique($classes);
746
747            $html .= '<li class="'.implode(' ', $classes).'">';
748            $html .= '<a href="'.$item->getLink().'" title="'.$item->getTitle().'"><span class="icon">'.inlineSVG($item->getSvg()).'</span><span class="a11y">'.$item->getLabel().'</span></a>';
749            $html .= '</li>';
750        }
751
752        $html .= '</ul>';
753        $html .= '</nav>';
754
755        if($print) echo $html;
756        return $html;
757    }
758
759
760    /**
761     * Print or return the search bar
762     *
763     * @param   boolean $print          print content
764     * @return  string                  contents of the search bar
765     */
766    public function includeSearch($print = TRUE) {
767        global $lang, $ID;
768        $html = '';
769
770        $html .= '<form class="mikio-search search" action="' . wl() . '" accept-charset="utf-8" method="get" role="search">';
771            $html .= '<input type="hidden" name="do" value="search">';
772            $html .= '<input type="hidden" name="id" value="' . $ID . '">';
773            $html .= '<input name="q" autocomplete="off" type="search" placeholder="' . $lang['btn_search'] . '" value="' . (($ACT == 'search') ? htmlspecialchars($QUERY) : '') . '" accesskey="f" title="[F]" />';
774                $html .= '<button type="submit" title="' .  $lang['btn_search'] . '">';
775                    if($this->getConf('searchButton') == 'icon') {
776                        $html .= $this->mikioInlineIcon('search');
777                    } else {
778                        $html .= $lang['btn_search'];
779                    }
780                $html .= '</button>';
781        $html .= '</form>';
782
783
784
785        if($print) print $html;
786        return $html;
787    }
788
789
790    /**
791     * Print or return content
792     *
793     * @param   boolean $print          print content
794     * @return  string                  contents
795     */
796    public function includeContent($print = TRUE) {
797        ob_start();
798        tpl_content(FALSE);
799        $html = ob_get_contents();
800        ob_end_clean();
801
802        $html = $this->includeIcons($html);
803        $html = $this->parseContent($html);
804
805        $html .= '<div style="clear:both"></div>';
806
807        if(!$this->getConf('heroTitle')) $html = '<div class="mikio-tags"></div>' . $html;
808
809        $html = '<div class="mikio-article-content">' . $html . '</div>';
810
811        if($print) echo $html;
812        return $html;
813    }
814
815    /**
816     * Print or return footer
817     *
818     * @param   boolean  $print     print footer
819     * @return  string              html string containing footer
820     */
821    public function includeFooter($print = TRUE) {
822        global $ACT;
823
824        $html = '';
825
826        $html .= '<footer class="mikio-footer">';
827        $html .= '<div class="doc">' . tpl_pageinfo(TRUE) . '</div>';
828        $html .= $this->includePage('footer', FALSE);
829
830        $html .= $this->stringToNav($this->getConf('footerCustomMenuText'));
831
832        if($this->getConf('footerSearch')) {
833            $html .= '<div class="mikio-footer-search">';
834            $html .= $this->includeSearch(FALSE);
835            $html .= '</div>';
836        }
837
838        $showPageTools = $this->getConf('pageToolsFooter');
839        if ($ACT == 'show' && ($showPageTools == 'always' || $this->userCanEdit() && $showPageTools == 'page editors')) $html .= $this->includePageTools(FALSE);
840
841        $meta['licenseType']            = array('multichoice', '_choices' => array('none', 'badge', 'button'));
842        $meta['licenseImageOnly']       = array('onoff');
843
844        $licenseType = $this->getConf('licenseType');
845        if($licenseType != 'none') {
846            $html .= tpl_license($licenseType, $this->getConf('licenseImageOnly'), TRUE, TRUE);
847        }
848
849        $html .= '</footer>';
850
851        if($print) echo $html;
852        return $html;
853    }
854
855
856    /**
857     * Print or return breadcrumb trail
858     *
859     * @param   boolean  $print     print out trail
860     * @param   boolean  $parse     parse trail before printing
861     * @return  string              html string containing breadcrumbs
862     */
863    public function includeBreadcrumbs($print = TRUE, $parse = TRUE) {
864        global $conf, $ID, $lang, $ACT;
865
866        if($this->getConf('breadcrumbHideHome') && $ID == 'start' && $ACT == 'show' || $ACT == 'showtag') return '';
867
868        $html = '<div class="mikio-breadcrumbs">';
869        if($ACT == 'show') {
870            if($conf['breadcrumbs']) {
871                if(!$this->getConf('breadcrumbPrefix') && !$this->getConf('breadcrumbSep')) {
872                    ob_start();
873                    tpl_breadcrumbs();
874                    $html .= ob_get_contents();
875                    ob_end_clean();
876                } else {
877                    $sep = '•';
878                    $prefix = $lang['breadcrumb'];
879
880                    if($this->getConf('breadcrumbSep')) {
881                        $sep = $this->getConf('breadcrumbSepText');
882                        $img = $this->getMediaFile('breadcrumb-sep', FALSE);
883
884                        if($img !== FALSE) {
885                            $sep = '<img src="' . $img . '">';
886                        }
887                    }
888
889                    if($this->getConf('breadcrumbPrefix')) {
890                        $prefix = $this->getConf('breadcrumbPrefixText');
891                        $img = $this->getMediaFile('breadcrumb-prefix', FALSE);
892
893                        if($img !== FALSE) {
894                            $prefix = '<img src="' . $img . '">';
895                        }
896                    }
897
898                    $crumbs = breadcrumbs();
899
900                    $html .= '<ul>';
901                    if($prefix != '') $html .= '<li class="prefix">' . $prefix . '</li>';
902
903                    $last = count($crumbs);
904                    $i    = 0;
905                    foreach($crumbs as $id => $name) {
906                        $i++;
907                        $html .= '<li class="sep">' . $sep . '</li>';
908                        $html .= '<li' . ($i == $last ? ' class="curid"' : '') . '>';
909                        $html .= tpl_pagelink($id, NULL, TRUE);
910                        $html .= '</li>';
911                    }
912
913                    $html .= '</ul>';
914                }
915            } else if($conf['youarehere']) {
916                if(!$this->getConf('breadcrumbPrefix') && !$this->getConf('breadcrumbSep')) {
917                    ob_start();
918                    tpl_youarehere();
919                    $html .= ob_get_contents();
920                    ob_end_clean();
921                } else {
922                    $sep = ' » ';
923                    $prefix = $lang['youarehere'];
924
925                    if($this->getConf('breadcrumbSep')) {
926                        $sep = $this->getConf('breadcrumbSepText');
927                        $img = $this->getMediaFile('breadcrumb-sep', FALSE);
928
929                        if($img !== FALSE) {
930                            $sep = '<img src="' . $img . '">';
931                        }
932                    }
933
934                    if($this->getConf('breadcrumbPrefix')) {
935                        $prefix = $this->getConf('breadcrumbPrefixText');
936                        $img = $this->getMediaFile('breadcrumb-prefix', FALSE);
937
938                        if($img !== FALSE) {
939                            $prefix = '<img src="' . $img . '">';
940                        }
941                    }
942
943                    $html .= '<ul>';
944                    if($prefix != '') $html .= '<li class="prefix">' . $prefix . '</li>';
945                    $html .= '<li>' . tpl_pagelink(':'.$conf['start'], NULL, TRUE) . '</li>';
946
947                    $parts = explode(':', $ID);
948                    $count = count($parts);
949
950                    $part = '';
951                    for($i = 0; $i < $count - 1; $i++) {
952                        $part .= $parts[$i].':';
953                        $page = $part;
954                        if($page == $conf['start']) continue;
955
956                        $html .= '<li class="sep">' . $sep . '</li>';
957                        $html .= '<li>' . tpl_pagelink($page, NULL, TRUE) . '</li>';
958                    }
959
960                    resolve_pageid('', $page, $exists);
961                    if(!(isset($page) && $page == $part.$parts[$i])) {
962                        $page = $part.$parts[$i];
963                        if($page != $conf['start']) {
964                            $html .= '<li class="sep">' . $sep . '</li>';
965                            $html .= '<li>' . tpl_pagelink($page, NULL, TRUE) . '</li>';
966                        }
967                    }
968
969                    $html .= '</ul>';
970                }
971            }
972
973            $showLast = $this->getConf('breadcrumbShowLast');
974            if($showLast != 0) {
975                preg_match_all('/(<li[^>]*>.+?<\/li>)/', $html, $matches);
976                if(count($matches) > 0 && count($matches[0]) > ($showLast * 2) + 2) {
977                    $count = count($matches[0]);
978                    $list = '';
979
980                    // Show Home
981                    $list .= $matches[0][0] . $matches[0][1];
982
983                    $list .= '<li>...</li>';
984                    for($i = $count - ($showLast * 2); $i <= $count; $i++) {
985                        $list .= $matches[0][$i];
986                    }
987
988                    $html = preg_replace('/<ul>.*<\/ul>/', '<ul>'.$list.'</ul>', $html);
989                }
990            }
991
992            switch($this->getConf('breadcrumbHome')) {
993                case 'none':
994                    $html = preg_replace('/<li[^>]*>.+?<\/li>/', '', $html, 2);
995                    break;
996                case 'home':
997                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1'.tpl_getlang('home').'$3', $html, 1);
998                    break;
999                case 'icon':
1000                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1'.$this->mikioInlineIcon('home').'$3', $html, 1);
1001                    break;
1002            }
1003        } else {
1004            $html .= '&#8810; ';
1005            if(isset($_GET['page'])) {
1006                $html .= '<a href="' . wl($ID, array('do' => $ACT)) . '">Back</a>&nbsp;&nbsp;&nbsp;/&nbsp;&nbsp;&nbsp;';
1007            }
1008            $html .= '<a href="' . wl($ID) . '">View Page</a>';
1009        }
1010
1011        $html .= '</div>';
1012
1013        if($parse) $html = $this->includeIcons($html);
1014        if($print) echo $html;
1015        return $html;
1016    }
1017
1018    /**
1019     * Get Page Title
1020     */
1021    public function parsePageTitle() {
1022        global $ID;
1023
1024        $title = p_get_first_heading($ID);
1025        if(strlen($title) <= 0) $title = tpl_pagetitle(null, TRUE);
1026        $title = $this->includeIcons($title);
1027
1028        return $title;
1029    }
1030
1031
1032    /**
1033     * Print or return hero block
1034     *
1035     * @param   boolean $print          print content
1036     * @return  string                  contents of hero
1037     */
1038    public function includeHero($print = TRUE) {
1039        $html = '';
1040
1041        if($this->getConf('heroTitle')) {
1042            $html .= '<div class="mikio-hero">';
1043            $html .= '<div class="mikio-hero-text">';
1044                if ($this->getConf('breadcrumbPosition') == 'hero') $html .= $this->includeBreadcrumbs(FALSE);
1045
1046                $html .= '<h1 class="mikio-hero-title">';
1047                $html .= $this->parsePageTitle();    // No idea why this requires a blank space afterwards to work?
1048                $html .= '</h1>';
1049                $html .= '<h2 class="mikio-hero-subtitle"></h2>';
1050            $html .= '</div>';
1051
1052                $hero_image = $this->getMediaFile('hero', TRUE, $this->getConf('heroImagePropagation', TRUE));
1053                $hero_image_resize_class = '';
1054                if($hero_image != '') {
1055                    $hero_image = ' style="background-image:url(\''.$hero_image.'\');"';
1056                    $hero_image_resize_class = ' mikio-hero-image-resize';
1057                }
1058
1059                $html .= '<div class="mikio-hero-image'. $hero_image_resize_class . '"' . $hero_image . '><div class="mikio-tags"></div></div>';
1060
1061                $html .= '</div>';
1062        }
1063
1064        if($print) echo $html;
1065
1066        return $html;
1067    }
1068
1069
1070    /**
1071     * Print or return out TOC
1072     *
1073     * @param   boolean $print          print TOC
1074     * @return  string                  contents of TOC
1075     */
1076    public function includeTOC($parse = TRUE) {
1077        $html = '';
1078
1079        $tocHtml = tpl_toc(true);
1080
1081        if($tocHtml != '') {
1082            $tocHtml = preg_replace('/<li.*><div.*><a.*><\/a><\/div><\/li>\s*/', '', $tocHtml);
1083            $tocHtml = preg_replace('/<ul.*>\s*<\/ul>\s*/', '', $tocHtml);
1084
1085            $html .= '<div class="mikio-toc">';
1086            $html .= $tocHtml;
1087            $html .= '</div>';
1088        }
1089
1090        if($parse) $html = $this->includeIcons($html);
1091        echo $html;
1092    }
1093
1094
1095    /**
1096     * Parse the string and replace icon elements with included icon libraries
1097     *
1098     * @param   string  $str        content to parse
1099     * @return  string              parsed string
1100     */
1101    public function includeIcons($str) {
1102        global $ACT, $MIKIO_ICONS;
1103
1104        $iconTag = $this->getConf('iconTag', 'icon');
1105        if($iconTag == '') return $str;
1106
1107        if($ACT == 'show' || $ACT == 'admin' && count($MIKIO_ICONS) > 0 || $ACT == 'showtag' || $ACT == 'revisions' || $ACT == 'index' || $ACT == 'preview') {
1108            $content = $str;
1109            $preview = null;
1110
1111            if($ACT == 'preview') {
1112                $html = new \simple_html_dom;
1113                $html->stripRNAttrValues = false;
1114                $html->load($str, true, false);
1115
1116                $preview = $html->find('div.preview');
1117                if(is_array($preview) && count($preview) > 0) {
1118                    $content = $preview[0]->innertext;
1119                }
1120            }
1121
1122            $page_regex = '/(.*)/';
1123            if(stripos($str, '<pre')) {
1124                $page_regex = '/<(?!pre|\/).*?>(.*)[^<]*/';
1125            }
1126
1127            $content = preg_replace_callback($page_regex, function($icons) {
1128                $iconTag = $this->getConf('iconTag', 'icon');
1129
1130                return preg_replace_callback('/&lt;' . $iconTag . ' ([\w\- #]*)&gt;(?=[^>]*(<|$))/',
1131                    function ($matches) {
1132                        global $MIKIO_ICONS;
1133
1134                        $s = $matches[0];
1135
1136                        if(count($MIKIO_ICONS) > 0) {
1137                            $icon = $MIKIO_ICONS[0];
1138
1139                            if(count($matches) > 1) {
1140                                $e = explode(' ', $matches[1]);
1141
1142                                if(count($e) > 1) {
1143                                    foreach($MIKIO_ICONS as $iconItem) {
1144                                        if(strcasecmp($iconItem['name'], $e[0]) == 0) {
1145                                            $icon = $iconItem;
1146
1147                                            $s = $icon['insert'];
1148                                            for($i = 1; $i < 9; $i++) {
1149                                                if(count($e) < $i || $e[$i] == '') {
1150                                                    if(isset($icon['$'.$i])) {
1151                                                        $s = str_replace('$' . $i, $icon['$'.$i], $s);
1152                                                    }
1153                                                } else {
1154                                                    $s = str_replace('$' . $i, $e[$i], $s);
1155                                                }
1156                                            }
1157
1158                                            $dir = '';
1159                                            if(isset($icon['dir'])) $dir = $this->baseDir . 'icons/' . $icon['dir'] . '/';
1160
1161                                            $s = str_replace('$0', $dir, $s);
1162
1163                                        break;
1164                                        }
1165                                    }
1166                                } else {
1167                                    $s = str_replace('$1', $matches[1], $icon['insert']);
1168                                }
1169                            }
1170                        }
1171
1172                        $s = preg_replace('/(class=")(.*)"/', '$1mikio-icon $2"', $s, -1, $count);
1173                        if($count == 0) {
1174                            $s = preg_replace('/(<\w* )/', '$1class="mikio-icon" ', $s);
1175                        }
1176
1177                        return $s;
1178                    },
1179                    $icons[0]);
1180
1181            }, $content);
1182
1183            if($ACT == 'preview') {
1184                if(is_array($preview) && count($preview) > 0) {
1185                    $preview[0]->innertext = $content;
1186                }
1187
1188                $str = $html->save();
1189                $html->clear();
1190                unset($html);
1191            } else {
1192                $str = $content;
1193            }
1194        }
1195
1196        return $str;
1197    }
1198
1199    /**
1200     * Parse HTML for theme
1201     *
1202     * @param   string  $content    HTML content to parse
1203     * @return  string              Parsed content
1204     */
1205    public function parseContent($content) {
1206        global $INPUT, $ACT;
1207
1208        // Add Mikio Section titles
1209        if($INPUT->str('page') == 'config') {
1210            $admin_sections = array(
1211                // Section      Insert Before                       Icon
1212                'navbar'        => array('navbarUseTitleIcon',      ''),
1213                'search'        => array('searchButton',            ''),
1214                'hero'          => array('heroTitle',               ''),
1215                'tags'          => array('tagsConsolidate',         ''),
1216                'breadcrumb'    => array('breadcrumbHideHome',      ''),
1217                'sidebar'       => array('sidebarShowLeft',         ''),
1218                'toc'           => array('tocFull',                 ''),
1219                'pagetools'     => array('pageToolsFloating',       ''),
1220                'footer'        => array('footerCustomMenuText',    ''),
1221                'license'       => array('licenseType',             ''),
1222                'acl'           => array('includePageUseACL',       ''),
1223            );
1224
1225            foreach ($admin_sections as $section => $items) {
1226                $search = $items[0];
1227                $icon   = $items[1];
1228
1229                // $content = preg_replace('/<tr(.*)>\s+<td(.*)>\s+<span(.*)>(tpl»mikio»' . $search . ')<\/span>/',
1230                // '<tr class="default"><td class="mikio-config-table-header" colspan="2">' . $this->mikioInlineIcon($icon) . tpl_getLang('config_' . $section) . '</td></tr><tr$1><td$2><span$3>$4</span>', $content);
1231
1232                $content = preg_replace('/<tr class="default">\s*<td class="label">\s*<span class="outkey">(tpl»mikio»' . $search . ')<\/span>/',
1233                '<tr class="default"><td class="mikio-config-table-header" colspan="2">' . $this->mikioInlineIcon($icon) . tpl_getLang('config_' . $section) . '</td></tr><tr class="default"><td class="label"><span class="outkey">tpl»mikio»' . $search . '</span>', $content);
1234
1235            }
1236        }
1237
1238        if($ACT == 'admin' && !isset($_GET['page'])) {
1239            $content = preg_replace('/(<ul.*?>.*?)<\/ul>.*?<ul.*?>(.*?<\/ul>)/s', '$1$2', $content);
1240        }
1241
1242        // Page Revisions - Table Fix
1243        if(strpos($content, 'id="page__revisions"') !== FALSE) {
1244            $content = preg_replace('/(<span class="sum">\s.*<\/span>\s.*<span class="user">\s.*<\/span>)/', '<span>$1</span>', $content);
1245        }
1246
1247        $html = new \simple_html_dom;
1248        $html->stripRNAttrValues = false;
1249        $html->load($content, true, false);
1250
1251        if (!$html) return $content;
1252
1253        /* Buttons */
1254        foreach($html->find('#config__manager button') as $node) {
1255            $c = explode(' ', $node->class);
1256            if(!in_array('mikio-button', $c)) $c[] = 'mikio-button';
1257            $node->class = implode(' ', $c);
1258        }
1259
1260
1261        /* Buttons - Primary */
1262        foreach($html->find('#config__manager [type=submit]') as $node) {
1263            $c = explode(' ', $node->class);
1264            if(!in_array('mikio-primary', $c)) $c[] = 'mikio-primary';
1265            $node->class = implode(' ', $c);
1266        }
1267
1268        /* Hide page title if hero is enabled */
1269        if($this->getConf('heroTitle') && $ACT != 'preview') {
1270            $pageTitle = $this->parsePageTitle();
1271
1272            foreach($html->find('h1,h2,h3,h4') as $elm) {
1273                if($elm->innertext == $pageTitle) {
1274                    // $elm->innertext = '';
1275                    $elm->setAttribute('style', 'display:none');
1276
1277                    break;
1278                }
1279            }
1280        }
1281
1282        /* Hero subtitle */
1283         foreach($html->find('p') as $elm) {
1284             $i = stripos($elm->innertext, '~~hero-subtitle');
1285             if($i !== false) {
1286                 $j = strpos($elm->innertext, '~~', $i + 2);
1287                 if($j !== false) {
1288                     if($j > $i + 16) {
1289                         $subtitle = substr($elm->innertext, $i + 16, $j - $i - 16);
1290                         $this->footerScript['hero-subtitle'] = 'mikio.setHeroSubTitle(\'' . $subtitle .'\')';
1291
1292                         // $elm->innertext = substr($elm->innertext, 0, $i + 2) . substr($elm->innertext, $j + 2);
1293                         $elm->innertext = preg_replace('/~~hero-subtitle (.+?)~~.*/ui', '', $elm->innertext);
1294                     }
1295
1296                     break;
1297                 }
1298             }
1299         }
1300
1301        /* Hero image */
1302         foreach($html->find('p') as $elm) {
1303             $image = '';
1304             preg_match('/~~hero-image (.+?)~~(?!.?")/ui', $elm->innertext, $matches);
1305             if(count($matches) > 0) {
1306                 preg_match('/<img.*src="(.+?)"/ui', $matches[1], $imageTagMatches);
1307                 if(count($imageTagMatches) > 0) {
1308                     $image = $imageTagMatches[1];
1309                 } else {
1310                     preg_match('/<a.+?>(.+?)[~<]/ui', $matches[1], $imageTagMatches);
1311                     if(count($imageTagMatches) > 0) {
1312                         $image = $imageTagMatches[1];
1313                     } else {
1314                         $image = strip_tags($matches[1]);
1315                         if(stripos($image, ':') === FALSE) {
1316                             $image = str_replace(array('{', '}'), '', $image);
1317                             $i = stripos($image, '?');
1318                             if($i !== FALSE) {
1319                                 $image = substr($image, 0, $i);
1320                             }
1321
1322                             $image = ml($image, '', true, '', false);
1323                         }
1324                     }
1325                 }
1326
1327                 $this->footerScript['hero-image'] = 'mikio.setHeroImage(\'' . $image .'\')';
1328
1329                 $elm->innertext = preg_replace('/~~hero-image (.+?)~~.*/ui', '', $elm->innertext);
1330
1331             }
1332         }
1333
1334        /* Hero colors - ~~hero-colors [background-color] [hero-title-color] [hero-subtitle-color] [breadcrumb-text-color] [breadcrumb-hover-color] (use 'initial' for original color) */
1335        foreach($html->find('p') as $elm) {
1336            $i = stripos($elm->innertext, '~~hero-colors');
1337            if($i !== false) {
1338                $j = strpos($elm->innertext, '~~', $i + 2);
1339                if($j !== false) {
1340                    if($j > $i + 14) {
1341                        $color = substr($elm->innertext, $i + 14, $j - $i - 14);
1342                        $this->footerScript['hero-colors'] = 'mikio.setHeroColor(\'' . $color .'\')';
1343
1344                        $elm->innertext = preg_replace('/~~hero-colors (.+?)~~.*/ui', '', $elm->innertext);
1345                    }
1346
1347                    break;
1348                }
1349            }
1350        }
1351
1352        /* Hide parts - ~~hide-parts [parts]~~  */
1353        foreach($html->find('p') as $elm) {
1354            $i = stripos($elm->innertext, '~~hide-parts');
1355            if($i !== false) {
1356                $j = strpos($elm->innertext, '~~', $i + 2);
1357                if($j !== false) {
1358                    if($j > $i + 13) {
1359                        $parts = explode(' ', substr($elm->innertext, $i + 13, $j - $i - 13));
1360                        $script = '';
1361
1362                        foreach($parts as $part) {
1363                          // $part = trim($part);
1364                          if(strlen($part) > 0) {
1365                            $script .= 'mikio.hidePart(\'' . $part .'\');';
1366                          }
1367                        }
1368
1369                        if(strlen($script) > 0) {
1370                          $this->footerScript['hide-parts'] = $script;
1371                        }
1372
1373                        $elm->innertext = preg_replace('/~~hide-parts (.+?)~~.*/ui', '', $elm->innertext);
1374                    }
1375
1376                    break;
1377                }
1378            }
1379        }
1380
1381
1382        /* Page Tags (tag plugin) */
1383        if($this->getConf('tagsConsolidate')) {
1384            $tags = '';
1385            foreach($html->find('div.tags a') as $elm) {
1386                $tags .= $elm->outertext;
1387            }
1388
1389            foreach($html->find('div.tags') as $elm) {
1390                $elm->innertext = '';
1391                $elm->setAttribute('style', 'display:none');
1392            }
1393
1394            if($tags != '') {
1395                $this->footerScript['tags'] = 'mikio.setTags(\'' . $tags . '\')';
1396            }
1397        }
1398
1399        // Configuration Manager
1400        if($INPUT->str('page') == 'config') {
1401
1402            // Additional save buttons
1403            foreach ($html->find('#config__manager') as $cm) {
1404                $saveButtons = '';
1405
1406                foreach($cm->find('p') as $elm) {
1407                    $saveButtons = $elm->outertext;
1408                    $saveButtons = str_replace('<p>', '<p style="text-align:right">', $saveButtons);
1409                    $elm->outertext = '';
1410                }
1411
1412                foreach($cm->find('fieldset') as $elm) {
1413                    $elm->innertext .= $saveButtons;
1414                }
1415            }
1416
1417        }
1418
1419        $content = $html->save();
1420        $html->clear();
1421        unset($html);
1422
1423        return $content;
1424    }
1425
1426
1427    /**
1428     * Get DokuWiki namespace/page/URI as link
1429     *
1430     * @param   string  $str            string to parse
1431     * @return  string                  parsed uri
1432     */
1433    public function getLink($str) {
1434        $i = strpos($str, '://');
1435        if($i !== false) return $str;
1436
1437        return wl($str);
1438    }
1439
1440
1441    /**
1442     * Check if the user can edit current namespace/page
1443     *
1444     * @return  boolean                  user can edit
1445     */
1446    public function userCanEdit() {
1447        global $INFO;
1448        global $ID;
1449
1450        $wiki_file = wikiFN($ID);
1451        if (@!file_exists($wiki_file)) return true;
1452        if ($INFO['isadmin'] || $INFO['ismanager']) return true;
1453        // $meta_file = metaFN($ID, '.meta');
1454        if (!$INFO['meta']['user']) return true;
1455        if ($INFO['client'] ==  $INFO['meta']['user']) return true;
1456
1457        return false;
1458    }
1459
1460
1461    /**
1462     * Search for and return the uri of a media file
1463     *
1464     * @param string    $image              image name to search for (without extension)
1465     * @param bool      $searchCurrentNS    search the current namespace
1466     * @return string                       uri of the found media file
1467     */
1468    public function getMediaFile($image, $searchCurrentNS=TRUE, $propagate=TRUE) {
1469        global $INFO;
1470
1471        $ext = array('png', 'jpg', 'gif', 'svg');
1472
1473        if($searchCurrentNS) $prefix[] = ':'.$INFO['namespace'].':';
1474        if($propagate) {
1475            $prefix[] = ':';
1476            $prefix[] = ':wiki:';
1477        }
1478        $theme = $this->getConf('customTheme');
1479        if($theme != '') $prefix[] = $this->tplDir . 'themes/' . $theme . '/images/';
1480        $prefix[] = 'images/';
1481
1482        $search = array();
1483        foreach($prefix as $pitem) {
1484            foreach($ext as $eitem) {
1485                $search[] = $pitem . $image . '.' . $eitem;
1486            }
1487        }
1488
1489        $img = '';
1490        $file = '';
1491        $url = '';
1492        $ismedia = false;
1493        $found = false;
1494
1495        foreach($search as $img) {
1496            if(substr($img, 0, 1) == ':') {
1497                $file    = mediaFN($img);
1498                $ismedia = true;
1499            } else {
1500                $file    = tpl_incdir().$img;
1501                $ismedia = false;
1502            }
1503
1504            if(file_exists($file)) {
1505                $found = true;
1506                break;
1507            }
1508        }
1509
1510        if(!$found) return false;
1511
1512        if($ismedia) {
1513            $url = ml($img, '', true, '', false);
1514        } else {
1515            $url = tpl_basedir().$img;
1516        }
1517
1518        return $url;
1519    }
1520
1521
1522    /**
1523     * Print or return the page title
1524     *
1525     * @param string    $page       page id or empty string for current page
1526     * @return string               generated content
1527     */
1528    public function getPageTitle($page = '') {
1529        global $ID, $conf;
1530
1531        $html = '';
1532
1533        if($page == '') $page = $ID;
1534
1535        $html = p_get_first_heading($page);
1536        $html = strip_tags($html);
1537        $html = preg_replace('/\s+/', ' ', $html);
1538        $html .= ' [' . strip_tags($conf['title']) . ']';
1539        $html = trim($html);
1540
1541        return $html;
1542    }
1543
1544
1545    /**
1546     * Return inline theme icon
1547     *
1548     * @param   string  $type           icon to retreive
1549     * @return  string                  html icon content
1550     */
1551    public function mikioInlineIcon($type) {
1552        switch($type) {
1553            case 'wrench':
1554                return '<svg class="mikio-iicon" xmlns="http://www.w3.org/2000/svg" viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,53.152542,1217.0847)"><path d="m 384,64 q 0,26 -19,45 -19,19 -45,19 -26,0 -45,-19 -19,-19 -19,-45 0,-26 19,-45 19,-19 45,-19 26,0 45,19 19,19 19,45 z m 644,420 -682,-682 q -37,-37 -90,-37 -52,0 -91,37 L 59,-90 Q 21,-54 21,0 21,53 59,91 L 740,772 Q 779,674 854.5,598.5 930,523 1028,484 z m 634,435 q 0,-39 -23,-106 Q 1592,679 1474.5,595.5 1357,512 1216,512 1031,512 899.5,643.5 768,775 768,960 q 0,185 131.5,316.5 131.5,131.5 316.5,131.5 58,0 121.5,-16.5 63.5,-16.5 107.5,-46.5 16,-11 16,-28 0,-17 -16,-28 L 1152,1120 V 896 l 193,-107 q 5,3 79,48.5 74,45.5 135.5,81 61.5,35.5 70.5,35.5 15,0 23.5,-10 8.5,-10 8.5,-25 z"/></g></svg>';
1555            case 'file':
1556                return '<svg class="mikio-iicon" xmlns="http://www.w3.org/2000/svg" viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,235.38983,1277.8305)" id="g2991"><path d="M 128,0 H 1152 V 768 H 736 q -40,0 -68,28 -28,28 -28,68 v 416 H 128 V 0 z m 640,896 h 299 L 768,1195 V 896 z M 1280,768 V -32 q 0,-40 -28,-68 -28,-28 -68,-28 H 96 q -40,0 -68,28 -28,28 -28,68 v 1344 q 0,40 28,68 28,28 68,28 h 544 q 40,0 88,-20 48,-20 76,-48 l 408,-408 q 28,-28 48,-76 20,-48 20,-88 z" id="path2993" inkscape:connector-curvature="0" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" /></g></svg>';
1557            case 'gear':
1558                return '<svg class="mikio-iicon" xmlns="http://www.w3.org/2000/svg" viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,121.49153,1285.4237)" id="g3027"><path d="m 1024,640 q 0,106 -75,181 -75,75 -181,75 -106,0 -181,-75 -75,-75 -75,-181 0,-106 75,-181 75,-75 181,-75 106,0 181,75 75,75 75,181 z m 512,109 V 527 q 0,-12 -8,-23 -8,-11 -20,-13 l -185,-28 q -19,-54 -39,-91 35,-50 107,-138 10,-12 10,-25 0,-13 -9,-23 -27,-37 -99,-108 -72,-71 -94,-71 -12,0 -26,9 l -138,108 q -44,-23 -91,-38 -16,-136 -29,-186 -7,-28 -36,-28 H 657 q -14,0 -24.5,8.5 Q 622,-111 621,-98 L 593,86 q -49,16 -90,37 L 362,16 Q 352,7 337,7 323,7 312,18 186,132 147,186 q -7,10 -7,23 0,12 8,23 15,21 51,66.5 36,45.5 54,70.5 -27,50 -41,99 L 29,495 Q 16,497 8,507.5 0,518 0,531 v 222 q 0,12 8,23 8,11 19,13 l 186,28 q 14,46 39,92 -40,57 -107,138 -10,12 -10,24 0,10 9,23 26,36 98.5,107.5 72.5,71.5 94.5,71.5 13,0 26,-10 l 138,-107 q 44,23 91,38 16,136 29,186 7,28 36,28 h 222 q 14,0 24.5,-8.5 Q 914,1391 915,1378 l 28,-184 q 49,-16 90,-37 l 142,107 q 9,9 24,9 13,0 25,-10 129,-119 165,-170 7,-8 7,-22 0,-12 -8,-23 -15,-21 -51,-66.5 -36,-45.5 -54,-70.5 26,-50 41,-98 l 183,-28 q 13,-2 21,-12.5 8,-10.5 8,-23.5 z" id="path3029" inkscape:connector-curvature="0" /></g></svg>';
1559            case 'user':
1560                return '<svg class="mikio-iicon" xmlns="http://www.w3.org/2000/svg" viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,197.42373,1300.6102)"><path d="M 1408,131 Q 1408,11 1335,-58.5 1262,-128 1141,-128 H 267 Q 146,-128 73,-58.5 0,11 0,131 0,184 3.5,234.5 7,285 17.5,343.5 28,402 44,452 q 16,50 43,97.5 27,47.5 62,81 35,33.5 85.5,53.5 50.5,20 111.5,20 9,0 42,-21.5 33,-21.5 74.5,-48 41.5,-26.5 108,-48 Q 637,565 704,565 q 67,0 133.5,21.5 66.5,21.5 108,48 41.5,26.5 74.5,48 33,21.5 42,21.5 61,0 111.5,-20 50.5,-20 85.5,-53.5 35,-33.5 62,-81 27,-47.5 43,-97.5 16,-50 26.5,-108.5 10.5,-58.5 14,-109 Q 1408,184 1408,131 z m -320,893 Q 1088,865 975.5,752.5 863,640 704,640 545,640 432.5,752.5 320,865 320,1024 320,1183 432.5,1295.5 545,1408 704,1408 863,1408 975.5,1295.5 1088,1183 1088,1024 z"/></g></svg>';
1561            case 'search':
1562                return '<svg class="mikio-iicon" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32" aria-hidden="true" style="fill:currentColor"><path d="M27 24.57l-5.647-5.648a8.895 8.895 0 0 0 1.522-4.984C22.875 9.01 18.867 5 13.938 5 9.01 5 5 9.01 5 13.938c0 4.929 4.01 8.938 8.938 8.938a8.887 8.887 0 0 0 4.984-1.522L24.568 27 27 24.57zm-13.062-4.445a6.194 6.194 0 0 1-6.188-6.188 6.195 6.195 0 0 1 6.188-6.188 6.195 6.195 0 0 1 6.188 6.188 6.195 6.195 0 0 1-6.188 6.188z"/></svg>';
1563            case 'home':
1564                return '<svg class="mikio-iicon" xmlns="http://www.w3.org/2000/svg" viewBox="0 -256 1792 1792" aria-hidden="true" style="fill:currentColor"><g transform="matrix(1,0,0,-1,68.338983,1285.4237)" id="g3015"><path d="M 1408,544 V 64 Q 1408,38 1389,19 1370,0 1344,0 H 960 V 384 H 704 V 0 H 320 q -26,0 -45,19 -19,19 -19,45 v 480 q 0,1 0.5,3 0.5,2 0.5,3 l 575,474 575,-474 q 1,-2 1,-6 z m 223,69 -62,-74 q -8,-9 -21,-11 h -3 q -13,0 -21,7 L 832,1112 140,535 q -12,-8 -24,-7 -13,2 -21,11 l -62,74 q -8,10 -7,23.5 1,13.5 11,21.5 l 719,599 q 32,26 76,26 44,0 76,-26 l 244,-204 v 195 q 0,14 9,23 9,9 23,9 h 192 q 14,0 23,-9 9,-9 9,-23 V 840 l 219,-182 q 10,-8 11,-21.5 1,-13.5 -7,-23.5 z" id="path3017" inkscape:connector-curvature="0" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" /></g></svg>';
1565        }
1566
1567        return '';
1568    }
1569
1570    /**
1571     * Finalize theme
1572     */
1573    public function finalize() {
1574
1575    }
1576
1577    /**
1578     * Show Messages
1579     */
1580    public function showMessages() {
1581        global $ACT;
1582
1583        if($this->lessIgnored) {
1584          msg('useLESS is enabled on the Mikio template, however is not supported on this server', 2, '', '', MSG_ADMINS_ONLY);
1585        }
1586
1587        $show = $this->getConf('showNotifications');
1588        if($show == 'always' || ($show == 'admin' && $ACT == 'admin')) {
1589            global $MSG, $MSG_shown;
1590
1591            if (!isset($MSG)) {
1592                return;
1593            }
1594
1595            if (!isset($MSG_shown)) {
1596              $MSG_shown = array();
1597            }
1598
1599            foreach ($MSG as $msg) {
1600
1601                $hash = md5($msg['msg']);
1602                if (isset($MSG_shown[$hash])) {
1603                    continue;
1604                }
1605                // skip double messages
1606
1607                if (info_msg_allowed($msg)) {
1608
1609                    print '<div class="' . $msg['lvl'] . '">';
1610                    print $msg['msg'];
1611                    print '</div>';
1612
1613                }
1614
1615                $MSG_shown[$hash] = true;
1616
1617            }
1618
1619            unset($GLOBALS['MSG']);
1620        }
1621    }
1622}
1623
1624global $TEMPLATE;
1625$TEMPLATE = \dokuwiki\template\mikio\Template::getInstance();
1626