xref: /template/mikio/mikio.php (revision 2c9b2d97039c632afb144c78fc486250cc4501a9) 
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
21
22    /**
23     * Class constructor
24     */
25    public function __construct() {
26      $this->tplDir  = tpl_incdir();
27      $this->baseDir = tpl_basedir();
28
29      $this->_registerHooks();
30    }
31
32
33    /**
34     * Returns the instance of the class
35     *
36     * @return  Template        class instance
37     */
38    public static function getInstance()
39    {
40        static $instance = null;
41
42        if ($instance === null) {
43            $instance = new Template();
44        }
45
46        return $instance;
47    }
48
49
50    /**
51     * Register the themes hooks into Dokuwiki
52     */
53    private function _registerHooks() {
54        global $EVENT_HANDLER;
55
56         $events_dispatcher = array(
57            'TPL_METAHEADER_OUTPUT'     => 'metaheadersHandler'
58        );
59
60        foreach ($events_dispatcher as $event => $method) {
61            $EVENT_HANDLER->register_hook($event, 'BEFORE', $this, $method);
62        }
63    }
64
65
66    /**
67     * Meta handler hook for DokuWiki
68     *
69     * @param   Doku_Event  $event
70     */
71    public function metaHeadersHandler(\Doku_Event $event) {
72        global $MIKIO_ICONS;
73
74        $this->includePage('theme', FALSE, TRUE);
75
76        $stylesheets    = array();
77        $scripts        = array();
78
79        if($this->getConf('customTheme') != '') {
80            if(file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/style.less')) {
81                $stylesheets[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/style.less';
82            } else {
83                if(file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/style.css')) {
84                    $stylesheets[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/style.css';
85                }
86            }
87            if(file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/script.js')) {
88                $scripts[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/script.js';
89            }
90        }
91
92        if(is_array($MIKIO_ICONS) && $this->getConf('iconTag', 'icon') != '') {
93            $icons = Array();
94            foreach($MIKIO_ICONS as $icon) {
95                if(isset($icon['name']) && isset($icon['css']) && isset($icon['insert'])) {
96                    $icons[] = $icon;
97
98                    if($icon['css'] != '') {
99                        if(strpos($icon['css'], '//') === FALSE) {
100                            $stylesheets[] = $this->baseDir . 'icons/' . $icon['css'];
101                        } else {
102                            $stylesheets[] = $icon['css'];
103                        }
104                    }
105                }
106            }
107            $MIKIO_ICONS = $icons;
108        } else {
109            $MIKIO_ICONS = [];
110        }
111
112        $scripts[] = $this->baseDir . 'assets/mikio.js';
113
114        if($this->getConf('useLESS')) {
115            $stylesheets[] = $this->baseDir . 'assets/mikio.less';
116        } else {
117            $stylesheets[] = $this->baseDir . 'assets/mikio.css';
118        }
119
120
121        $set = [];
122        foreach ($stylesheets as $style) {
123            if(in_array($style, $set) == FALSE) {
124                if(strtolower(substr($style, -5)) == '.less' && $this->getConf('useLESS')) {
125                    $style = $this->baseDir . 'css.php?css=' . str_replace($this->baseDir, '', $style);
126                }
127
128                array_unshift($event->data['link'], array(
129                    'type' => 'text/css',
130                    'rel'  => 'stylesheet',
131                    'href' => $style
132                ));
133            }
134            $set[] = $style;
135        }
136
137        $set = [];
138        foreach ($scripts as $script) {
139            if(in_array($script, $set) == FALSE) {
140                $event->data['script'][] = array(
141                    'type'  => 'text/javascript',
142                    '_data' => '',
143                    'src'   => $script);
144            }
145            $set[] = $script;
146        }
147    }
148
149
150    /**
151     * Print or return the footer meta data
152     *
153     * @param   boolean $print      print the data to buffer
154     */
155    public function includeFooterMeta($print = TRUE) {
156        $html = '';
157
158        if(count($this->footerScript) > 0) {
159            $html .= '<script type="text/javascript">function mikioFooterRun() {';
160            foreach($this->footerScript as $script) {
161                $html .= $script . ';';
162            }
163            $html .= '}</script>';
164        }
165
166
167        if($print) echo $html;
168        return $html;
169    }
170
171
172    /**
173     * Retreive and parse theme configuration options
174     *
175     * @param   string  $key        the configuration key to retreive
176     * @param   mixed   $default    if key doesn't exist, return this value
177     * @return  mixed               parsed value of configuration
178     */
179    public function getConf($key, $default = FALSE) {
180        $value = tpl_getConf($key, $default);
181
182        switch($key) {
183            case 'navbarDWMenuType':
184                $value = strtolower($value);
185                if($value != 'icons' && $value != 'text' && $value != 'both') $value = 'both';
186                break;
187            case 'navbarDWMenuCombine':
188                $value = strtolower($value);
189                if($value != 'seperate' && $value != 'dropdown' && $value != 'combine') $value = 'combine';
190                break;
191            case 'navbarPosLeft':
192            case 'navbarPosMiddle':
193            case 'navbarPosRight':
194                $value = strtolower($value);
195                if($value != 'none' && $value != 'custom' && $value != 'search' && $value != 'dokuwiki') {
196                    if($key == 'navbarPosLeft') $value = 'none';
197                    if($key == 'navbarPosMiddle') $value = 'search';
198                    if($key == 'navbarPosRight') $value = 'dokuwiki';
199                }
200                break;
201            case 'searchButton':
202                $value = strtolower($value);
203                if($value != 'icon' && $value != 'text') $value = 'icon';
204                break;
205            case 'searchButton':
206                $value = strtolower($value);
207                if($value != 'icon' && $value != 'text') $value = 'icon';
208                break;
209            case 'breadcrumbPosition':
210                $value = strtolower($value);
211                if($value != 'none' && $value != 'top' && $value != 'hero' && $value != 'page') $value = 'top';
212                break;
213            case 'breadcrumbHome':
214                $value = strtolower($value);
215                if($value != 'none' && $value != 'page title' && $value != 'home' && $value != 'icon') $value = 'page title';
216                break;
217            case 'sidebarLeftRow1':
218            case 'sidebarLeftRow2':
219            case 'sidebarLeftRow3':
220            case 'sidebarLeftRow4':
221                $value = strtolower($value);
222                if($value != 'none' && $value != 'logged in user' && $value != 'search' && $value != 'content' && $value != 'tags') {
223                    if($key == 'sidebarLeftRow1') $value = 'logged in user';
224                    if($key == 'sidebarLeftRow2') $value = 'search';
225                    if($key == 'sidebarLeftRow3') $value = 'content';
226                    if($key == 'sidebarLeftRow4') $value = 'none';
227                }
228                break;
229            case 'pageToolsFloating':
230            case 'pageToolsFooter':
231                $value = strtolower($value);
232                if($value != 'none' && $value != 'page editors' && $value != 'always') {
233                    if($key == 'pageToolsFloating') $value = 'always';
234                    if($key == 'pageToolsFooter') $value = 'always';
235                }
236                break;
237            case 'showNotifications':
238                $value = strtolower($value);
239                if($value != 'none' && $value != 'admin' && $value != 'always') $value = 'admin';
240                break;
241            case 'licenseType':
242                $value = strtolower($value);
243                if($value != 'none' && $value != 'badge' && $value != 'buttom') $value = 'badge';
244                break;
245            case 'navbarUseTitleIcon':
246            case 'navbarUseTitleText':
247            case 'navbarUseTaglineText':
248            case 'navbarShowSub':
249            case 'heroTitle':
250            case 'heroImagePropagation':
251            case 'breadcrumbPrefix':
252            case 'breadcrumbSep':
253            case 'sidebarShowLeft':
254            case 'sidebarShowRight':
255            case 'tocFull':
256            case 'footerSearch':
257            case 'licenseImageOnly':
258            case 'includePageUseACL':
259            case 'includePagePropagate':
260            case 'breadcrumbHideHome':
261            case 'tagsConsolidate':
262            case 'footerInPage':
263            case 'sidebarMobileDefaultCollapse':
264                $value = (bool)$value;
265                break;
266            case 'breadcrumbShowLast':
267                $value = (int)$value;
268                break;
269            case 'iconTag':
270            case 'customTheme':
271            case 'navbarCustomMenuText':
272            case 'breadcrumbPrefixText':
273            case 'breadcrumbSepText':
274            case 'footerCustomMenuText':
275                break;
276            case 'useLESS':
277                $value = (bool)$value;
278                if($value && !function_exists('ctype_digit')) {
279                    $value = false;
280                }
281                break;
282        }
283
284        return $value;
285    }
286
287
288    /**
289     * Check if a page exist in directory or namespace
290     *
291     * @param   string  $page   page/namespace to search
292     * @return  boolean         if page exists
293     */
294    public function pageExists($page) {
295        ob_start();
296        tpl_includeFile($page . '.html');
297        $html = ob_get_contents();
298        ob_end_clean();
299
300        if($html != '') return TRUE;
301
302        $useACL = $this->getConf('includePageUseACL');
303        $propagate = $this->getConf('includePagePropagate');
304
305        if($propagate) {
306            if(page_findnearest($page, $useACL)) return TRUE;
307        } elseif($useACL && auth_quickaclcheck($page) != AUTH_NONE) {
308            return TRUE;
309        }
310
311        return FALSE;
312    }
313
314
315    /**
316     * Print or return page from directory or namespace
317     *
318     * @param   string  $page           page/namespace to include
319     * @param   boolean $print          print content
320     * @param   boolean $parse          parse content before printing/returning
321     * @param   string  $classWrapper   wrap page in a div with class
322     * @return  string                  contents of page found
323     */
324    public function includePage($page, $print = TRUE, $parse = TRUE, $classWrapper = '')
325    {
326        ob_start();
327        tpl_includeFile($page . '.html');
328        $html = ob_get_contents();
329        ob_end_clean();
330
331        if($html == '') {
332            $useACL = $this->getConf('includePageUseACL');
333            $propagate = $this->getConf('includePagePropagate');
334            $html = '';
335
336            $html = tpl_include_page($page, false, $propagate, $useACL);
337        }
338
339        if($html != '' && $parse) {
340            $html = $this->parseContent($html);
341        }
342
343        if($classWrapper != '' && $html != '') $html = '<div class="' . $classWrapper . '">' . $html . '</div>';
344
345        if($print) echo $html;
346        return $html;
347    }
348
349
350    /**
351     * Print or return logged in user information
352     *
353     * @param   boolean $print          print content
354     * @return  string                  user information
355     */
356    public function includeLoggedIn($print = TRUE) {
357        $html = '';
358
359        if (!empty($_SERVER['REMOTE_USER'])) {
360            $html .= '<div class="mikio-user-info">';
361            ob_start();
362            tpl_userinfo();
363            $html .= ob_get_contents();
364            ob_end_clean();
365            $html .= '</div>';
366        }
367
368        if($print) echo $html;
369        return $html;
370    }
371
372
373    /**
374     * Print or return DokuWiki Menu
375     *
376     * @param   boolean $print          print content
377     * @return  string                  contents of the menu
378     */
379    public function includeDWMenu($print = TRUE) {
380        global $lang;
381        global $USERINFO;
382
383        $html = '<ul class="mikio-nav">';
384
385        $pageToolsMenu = [];
386        $siteToolsMenu = [];
387        $userToolsMenu = [];
388
389        $showIcons  = ($this->getConf('navbarDWMenuType') != 'text');
390        $showText   = ($this->getConf('navbarDWMenuType') != 'icons');
391        $isDropDown = ($this->getConf('navbarDWMenuCombine') != 'seperate');
392
393        $items = (new \dokuwiki\Menu\PageMenu())->getItems();
394        foreach($items as $item) {
395            if($item->getType() != 'top') {
396                $itemHtml = '';
397
398                $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown ? 'mikio-dropdown-item' : '') . ' ' . $item->getType() . '" href="'.$item->getLink().'" title="'.$item->getTitle().'">';
399                if($showIcons) $itemHtml .= '<span class="mikio-icon">'.inlineSVG($item->getSvg()).'</span>';
400                if($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
401                $itemHtml .= '</a>';
402
403                $pageToolsMenu[] = $itemHtml;
404            }
405        }
406
407        $items = (new \dokuwiki\Menu\SiteMenu())->getItems('action');
408        foreach($items as $item) {
409            $itemHtml = '';
410
411            $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown ? 'mikio-dropdown-item' : '') . ' ' . $item->getType() . '" href="'.$item->getLink().'" title="'.$item->getTitle().'">';
412            if($showIcons) $itemHtml .= '<span class="mikio-icon">'.inlineSVG($item->getSvg()).'</span>';
413            if($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
414            $itemHtml .= '</a>';
415
416            $siteToolsMenu[] = $itemHtml;
417        }
418
419        $items = (new \dokuwiki\Menu\UserMenu())->getItems('action');
420        foreach($items as $item) {
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            $userToolsMenu[] = $itemHtml;
429        }
430
431
432        switch($this->getConf('navbarDWMenuCombine')) {
433            case 'dropdown':
434                $html .= '<li id="dokuwiki__pagetools" class="mikio-nav-dropdown">';
435                $html .= '<a id="mikio_dropdown_pagetools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('file') : '') . ($showText ? $lang['page_tools'] : '<span class="mikio-small-only">' . $lang['page_tools'] . '</span>') . '</a>';
436                $html .= '<div class="mikio-dropdown closed">';
437
438                foreach($pageToolsMenu as $item) {
439                    $html .= $item;
440                }
441
442                $html .= '</div>';
443                $html .= '</li>';
444
445                $html .= '<li id="dokuwiki__sitetools" class="mikio-nav-dropdown">';
446                $html .= '<a id="mikio_dropdown_sitetools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('gear') : '') . ($showText ? $lang['site_tools'] : '<span class="mikio-small-only">' . $lang['site_tools'] . '</span>') . '</a>';
447                $html .= '<div class="mikio-dropdown closed">';
448
449                foreach($siteToolsMenu as $item) {
450                    $html .= $item;
451                }
452
453                $html .= '</div>';
454                $html .= '</li>';
455
456                $html .= '<li id="dokuwiki__usertools" class="mikio-nav-dropdown">';
457                $html .= '<a id="mikio_dropdown_usertools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('user') : '') . ($showText ? $lang['user_tools'] : '<span class="mikio-small-only">' . $lang['user_tools'] . '</span>') . '</a>';
458                $html .= '<div class="mikio-dropdown closed">';
459
460                foreach($userToolsMenu as $item) {
461                    $html .= $item;
462                }
463
464                $html .= '</div>';
465                $html .= '</li>';
466
467                break;
468
469            case 'combine':
470                $html .= '<li class="mikio-nav-dropdown">';
471                $html .= '<a class="mikio-nav-link" href="#">' . ($showIcons ? $this->mikioInlineIcon('wrench') : '') . ($showText ? tpl_getLang('tools-menu') : '<span class="mikio-small-only">' . tpl_getLang('tools-menu') . '</span>') . '</a>';   // TODO change $lang
472                $html .= '<div class="mikio-dropdown closed">';
473
474                $html .= '<h6 class="mikio-dropdown-header">' . $lang['page_tools'] . '</h6>';
475                foreach($pageToolsMenu as $item) {
476                    $html .= $item;
477                }
478
479                $html .= '<div class="mikio-dropdown-divider"></div>';
480                $html .= '<h6 class="mikio-dropdown-header">' . $lang['site_tools'] . '</h6>';
481                foreach($siteToolsMenu as $item) {
482                    $html .= $item;
483                }
484
485                $html .= '<div class="mikio-dropdown-divider"></div>';
486                $html .= '<h6 class="mikio-dropdown-header">' . $lang['user_tools'] . '</h6>';
487                foreach($userToolsMenu as $item) {
488                    $html .= $item;
489                }
490
491                $html .= '</div>';
492                $html .= '</li>';
493                break;
494
495            default:    // seperate
496                foreach($siteToolsMenu as $item) {
497                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
498                }
499
500                foreach($pageToolsMenu as $item) {
501                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
502                }
503
504                foreach($userToolsMenu as $item) {
505                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
506                }
507
508                break;
509        }
510
511        $html .= '</ul>';
512
513        if($print) echo $html;
514        return $html;
515    }
516
517
518    /**
519     * Create a nav element from a string. <uri>|<title>;
520     *
521     * @param string   $str     string to generate nav
522     * @return string           nav elements generated
523     */
524    public function stringToNav($str) {
525        $html = '';
526
527        if($str != '') {
528            $items = explode(';', $str);
529            if(count($items) > 0) {
530                $html .= '<ul class="mikio-nav">';
531                foreach($items as $item) {
532                    $parts = explode('|', $item);
533                    if($parts > 1) {
534                        $html .= '<li class="mikio-nav-item"><a class="mikio-nav-link" href="' . strip_tags($this->getLink(trim($parts[0]))) . '">' . strip_tags(trim($parts[1])) . '</a></li>';
535                    }
536                }
537                $html .= '</ul>';
538            }
539        }
540
541        return $html;
542    }
543
544    /**
545     * print or return the main navbar
546     *
547     * @param boolean   $print      print the navbar
548     * @param boolean   $showSub    include the sub navbar
549     * @return string               generated content
550     */
551    public function includeNavbar($print = TRUE, $showSub = FALSE) {
552        global $conf;
553        $html = '';
554
555        $html .= '<nav class="mikio-navbar">';
556        $html .= '<a class="mikio-navbar-brand" href="' . wl() . '">';
557        if($this->getConf('navbarUseTitleIcon') || $this->getConf('navbarUseTitleText')) {
558
559            // Brand image
560            if($this->getConf('navbarUseTitleIcon')) {
561                $logo = $this->getMediaFile('logo', FALSE);;
562                if($logo != '') {
563                    $html .= '<img src="' . $logo . '" class="mikio-navbar-brand-image">';
564                }
565            }
566
567            // Brand title
568            if($this->getConf('navbarUseTitleText')) {
569                $html .= '<div class="mikio-navbar-brand-title">';
570                    $html .= '<h1 class="mikio-navbar-brand-title-text">' . $conf['title'] . '</h1>';
571                    if($this->getConf('navbarUseTaglineText')) {
572                        $html .= '<p class="claim mikio-navbar-brand-title-tagline">' . $conf['tagline'] . '</p>';
573                    }
574                $html .= '</div>';
575            }
576        }
577        $html .= '</a>';
578        $html .= '<div class="mikio-navbar-toggle"></div>';
579
580        // Menus
581        $html .= '<div class="mikio-navbar-collapse">';
582
583            $menus = array($this->getConf('navbarPosLeft', 'none'), $this->getConf('navbarPosMiddle', 'none'), $this->getConf('navbarPosRight', 'none'));
584            foreach($menus as $menuType) {
585                switch($menuType) {
586                    case 'custom':
587                        $html .= $this->stringToNav($this->getConf('navbarCustomMenuText', ''));
588                        break;
589                    case 'search':
590                        $html .= '<div class="mikio-nav-item">';
591                        $html .= $this->includeSearch(false);
592                        $html .= '</div>';
593                        break;
594                    case 'dokuwiki':
595                        $html .= $this->includeDWMenu(FALSE);
596                        break;
597                }
598            }
599
600        $html .= '</div>';
601
602        $html .= '</nav>';
603
604        // Sub Navbar
605        if($showSub) {
606            $sub = $this->includePage('submenu', FALSE);
607            if($sub != '') $html .= '<nav class="mikio-navbar mikio-sub-navbar">' . $sub . '</nav>';
608        }
609
610        if($print) echo $html;
611        return $html;
612    }
613
614
615    /**
616     * Is there a sidebar
617     *
618     * @param   string  $prefix     sidebar prefix to use when searching
619     * @return  boolean             if sidebar exists
620     */
621    public function sidebarExists($prefix = '') {
622        global $conf;
623
624        if($prefix == 'left') $prefix = '';
625
626        return $this->pageExists($conf['sidebar' . $prefix]);
627    }
628
629
630    /**
631     * Print or return the sidebar content
632     *
633     * @param   string  $prefix     sidebar prefix to use when searching
634     * @param   boolean $print      print the generated content to the output buffer
635     * @param   boolean $parse      parse the content
636     * @return  string              generated content
637     */
638    public function includeSidebar($prefix = '', $print = TRUE, $parse = TRUE) {
639        global $conf, $ID;
640
641        $html = '';
642        $confPrefix = preg_replace('/[^a-zA-Z0-9]/', '', ucwords($prefix));
643        $prefix = preg_replace('/[^a-zA-Z0-9]/', '', strtolower($prefix));
644
645        if($confPrefix == '') $confPrefix = 'Left';
646        if($prefix == 'Left') $prefix = '';
647
648        $sidebarPage = $conf[$prefix . 'sidebar'] == '' ? $prefix . 'sidebar' : $conf[$prefix . 'sidebar'];
649
650        if($this->getConf('sidebarShow' . $confPrefix) && page_findnearest($sidebarPage) != FALSE && p_get_metadata($ID, 'nosidebar', FALSE) == FALSE) {
651            $content = $this->includePage($sidebarPage . 'header', FALSE);
652            if($content != '') $html .= '<div class="mikio-sidebar-header">' . $content . '</div>';
653
654            if($prefix == '') {
655                $rows = array($this->getConf('sidebarLeftRow1'), $this->getConf('sidebarLeftRow2'), $this->getConf('sidebarLeftRow3'), $this->getConf('sidebarLeftRow4'));
656
657                foreach($rows as $row) {
658                    switch($row) {
659                        case 'search':
660                            $html .= $this->includeSearch(FALSE);
661                            break;
662                        case 'logged in user':
663                            $html .= $this->includeLoggedIn(FALSE);
664                            break;
665                        case 'content':
666                            $content = $this->includePage($sidebarPage, FALSE);
667                            if($content != '') $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
668                            break;
669                        case 'tags':
670                            $html .= '<div class="mikio-tags"></div>';
671                    }
672                }
673            } else {
674                $content = $this->includePage($sidebarPage, FALSE);
675                if($content != '') $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
676            }
677
678            $content = $this->includePage($sidebarPage . 'footer', FALSE);
679            if($content != '') $html .= '<div class="mikio-sidebar-footer">' . $content . '</div>';
680        }
681
682        if($html != '') {
683            $html = '<aside class="mikio-sidebar mikio-sidebar-' . ($prefix == '' ? 'left' : $prefix) . '"><a class="mikio-sidebar-toggle' . ($this->getConf('sidebarMobileDefaultCollapse') ? ' closed' : '') . '" href="#">' . tpl_getLang('sidebar-title') . '</a><div class="mikio-sidebar-collapse">'. $html . '</div></aside>';
684        }
685
686        if($parse) $html = $this->includeIcons($html);
687        if($print) echo $html;
688        return $html;
689    }
690
691
692    /**
693     * Print or return the page tools content
694     *
695     * @param   boolean $print      print the generated content to the output buffer
696     * @param   boolean $includeId  include the dw__pagetools id in the element
697     * @return  string              generated content
698     */
699    public function includePageTools($print = TRUE, $includeId = FALSE) {
700        $html = '';
701
702        $html .= '<nav' . ($includeId ? ' id="dw__pagetools"' : '') . ' class="hidden-print dw__pagetools">';
703        $html .= '<ul>';
704
705        $items = (new \dokuwiki\Menu\PageMenu())->getItems();
706        foreach($items as $item) {
707            $classes = array();
708            $classes[] = $item->getType();
709            $attr = $item->getLinkAttributes();
710
711            if(!empty($attr['class'])) {
712                $classes = array_merge($classes, explode(' ', $attr['class']));
713            }
714
715            $classes = array_unique($classes);
716
717            $html .= '<li class="'.implode(' ', $classes).'">';
718            $html .= '<a href="'.$item->getLink().'" title="'.$item->getTitle().'"><span class="icon">'.inlineSVG($item->getSvg()).'</span><span class="a11y">'.$item->getLabel().'</span></a>';
719            $html .= '</li>';
720        }
721
722        $html .= '</ul>';
723        $html .= '</nav>';
724
725        if($print) echo $html;
726        return $html;
727    }
728
729
730    /**
731     * Print or return the search bar
732     *
733     * @param   boolean $print          print content
734     * @return  string                  contents of the search bar
735     */
736    public function includeSearch($print = TRUE) {
737        global $lang, $ID;
738        $html = '';
739
740        $html .= '<form class="mikio-search search" action="' . wl() . '" accept-charset="utf-8" method="get" role="search">';
741            $html .= '<input type="hidden" name="do" value="search">';
742            $html .= '<input type="hidden" name="id" value="' . $ID . '">';
743            $html .= '<input name="q" autocomplete="off" type="search" placeholder="' . $lang['btn_search'] . '" value="' . (($ACT == 'search') ? htmlspecialchars($QUERY) : '') . '" accesskey="f" title="[F]" />';
744                $html .= '<button type="submit" title="' .  $lang['btn_search'] . '">';
745                    if($this->getConf('searchButton') == 'icon') {
746                        $html .= $this->mikioInlineIcon('search');
747                    } else {
748                        $html .= $lang['btn_search'];
749                    }
750                $html .= '</button>';
751        $html .= '</form>';
752
753
754
755        if($print) print $html;
756        return $html;
757    }
758
759
760    /**
761     * Print or return content
762     *
763     * @param   boolean $print          print content
764     * @return  string                  contents
765     */
766    public function includeContent($print = TRUE) {
767        ob_start();
768        tpl_content(FALSE);
769        $html = ob_get_contents();
770        ob_end_clean();
771
772        $html = $this->includeIcons($html);
773        $html = $this->parseContent($html);
774
775        $html .= '<div style="clear:both"></div>';
776
777        if(!$this->getConf('heroTitle')) $html = '<div class="mikio-tags"></div>' . $html;
778
779        $html = '<div class="mikio-article-content">' . $html . '</div>';
780
781        if($print) echo $html;
782        return $html;
783    }
784
785    /**
786     * Print or return footer
787     *
788     * @param   boolean  $print     print footer
789     * @return  string              html string containing footer
790     */
791    public function includeFooter($print = TRUE) {
792        global $ACT;
793
794        $html = '';
795
796        $html .= '<footer class="mikio-footer">';
797        $html .= '<div class="doc">' . tpl_pageinfo(TRUE) . '</div>';
798        $html .= $this->includePage('footer', FALSE);
799
800        $html .= $this->stringToNav($this->getConf('footerCustomMenuText'));
801
802        if($this->getConf('footerSearch')) {
803            $html .= '<div class="mikio-footer-search">';
804            $html .= $this->includeSearch(FALSE);
805            $html .= '</div>';
806        }
807
808        $showPageTools = $this->getConf('pageToolsFooter');
809        if ($ACT == 'show' && ($showPageTools == 'always' || $this->userCanEdit() && $showPageTools == 'page editors')) $html .= $this->includePageTools(FALSE);
810
811        $meta['licenseType']            = array('multichoice', '_choices' => array('none', 'badge', 'button'));
812        $meta['licenseImageOnly']       = array('onoff');
813
814        $licenseType = $this->getConf('licenseType');
815        if($licenseType != 'none') {
816            $html .= tpl_license($licenseType, $this->getConf('licenseImageOnly'), TRUE, TRUE);
817        }
818
819        $html .= '</footer>';
820
821        if($print) echo $html;
822        return $html;
823    }
824
825
826    /**
827     * Print or return breadcrumb trail
828     *
829     * @param   boolean  $print     print out trail
830     * @param   boolean  $parse     parse trail before printing
831     * @return  string              html string containing breadcrumbs
832     */
833    public function includeBreadcrumbs($print = TRUE, $parse = TRUE) {
834        global $conf, $ID, $lang, $ACT;
835
836        if($this->getConf('breadcrumbHideHome') && $ID == 'start' && $ACT == 'show' || $ACT == 'showtag') return '';
837
838        $html = '<div class="mikio-breadcrumbs">';
839        if($ACT == 'show') {
840            if($conf['breadcrumbs']) {
841                if(!$this->getConf('breadcrumbPrefix') && !$this->getConf('breadcrumbSep')) {
842                    ob_start();
843                    tpl_breadcrumbs();
844                    $html .= ob_get_contents();
845                    ob_end_clean();
846                } else {
847                    $sep = '•';
848                    $prefix = $lang['breadcrumb'];
849
850                    if($this->getConf('breadcrumbSep')) {
851                        $sep = $this->getConf('breadcrumbSepText');
852                        $img = $this->getMediaFile('breadcrumb-sep', FALSE);
853
854                        if($img !== FALSE) {
855                            $sep = '<img src="' . $img . '">';
856                        }
857                    }
858
859                    if($this->getConf('breadcrumbPrefix')) {
860                        $prefix = $this->getConf('breadcrumbPrefixText');
861                        $img = $this->getMediaFile('breadcrumb-prefix', FALSE);
862
863                        if($img !== FALSE) {
864                            $prefix = '<img src="' . $img . '">';
865                        }
866                    }
867
868                    $crumbs = breadcrumbs();
869
870                    $html .= '<ul>';
871                    if($prefix != '') $html .= '<li class="prefix">' . $prefix . '</li>';
872
873                    $last = count($crumbs);
874                    $i    = 0;
875                    foreach($crumbs as $id => $name) {
876                        $i++;
877                        $html .= '<li class="sep">' . $sep . '</li>';
878                        $html .= '<li' . ($i == $last ? ' class="curid"' : '') . '>';
879                        $html .= tpl_pagelink($id, NULL, TRUE);
880                        $html .= '</li>';
881                    }
882
883                    $html .= '</ul>';
884                }
885            } else if($conf['youarehere']) {
886                if(!$this->getConf('breadcrumbPrefix') && !$this->getConf('breadcrumbSep')) {
887                    ob_start();
888                    tpl_youarehere();
889                    $html .= ob_get_contents();
890                    ob_end_clean();
891                } else {
892                    $sep = ' » ';
893                    $prefix = $lang['youarehere'];
894
895                    if($this->getConf('breadcrumbSep')) {
896                        $sep = $this->getConf('breadcrumbSepText');
897                        $img = $this->getMediaFile('breadcrumb-sep', FALSE);
898
899                        if($img !== FALSE) {
900                            $sep = '<img src="' . $img . '">';
901                        }
902                    }
903
904                    if($this->getConf('breadcrumbPrefix')) {
905                        $prefix = $this->getConf('breadcrumbPrefixText');
906                        $img = $this->getMediaFile('breadcrumb-prefix', FALSE);
907
908                        if($img !== FALSE) {
909                            $prefix = '<img src="' . $img . '">';
910                        }
911                    }
912
913                    $html .= '<ul>';
914                    if($prefix != '') $html .= '<li class="prefix">' . $prefix . '</li>';
915                    $html .= '<li>' . tpl_pagelink(':'.$conf['start'], NULL, TRUE) . '</li>';
916
917                    $parts = explode(':', $ID);
918                    $count = count($parts);
919
920                    $part = '';
921                    for($i = 0; $i < $count - 1; $i++) {
922                        $part .= $parts[$i].':';
923                        $page = $part;
924                        if($page == $conf['start']) continue;
925
926                        $html .= '<li class="sep">' . $sep . '</li>';
927                        $html .= '<li>' . tpl_pagelink($page, NULL, TRUE) . '</li>';
928                    }
929
930                    resolve_pageid('', $page, $exists);
931                    if(!(isset($page) && $page == $part.$parts[$i])) {
932                        $page = $part.$parts[$i];
933                        if($page != $conf['start']) {
934                            $html .= '<li class="sep">' . $sep . '</li>';
935                            $html .= '<li>' . tpl_pagelink($page, NULL, TRUE) . '</li>';
936                        }
937                    }
938
939                    $html .= '</ul>';
940                }
941            }
942
943            $showLast = $this->getConf('breadcrumbShowLast');
944            if($showLast != 0) {
945                preg_match_all('/(<li[^>]*>.+?<\/li>)/', $html, $matches);
946                if(count($matches) > 0 && count($matches[0]) > ($showLast * 2) + 2) {
947                    $count = count($matches[0]);
948                    $list = '';
949
950                    // Show Home
951                    $list .= $matches[0][0] . $matches[0][1];
952
953                    $list .= '<li>...</li>';
954                    for($i = $count - ($showLast * 2); $i <= $count; $i++) {
955                        $list .= $matches[0][$i];
956                    }
957
958                    $html = preg_replace('/<ul>.*<\/ul>/', '<ul>'.$list.'</ul>', $html);
959                }
960            }
961
962            switch($this->getConf('breadcrumbHome')) {
963                case 'none':
964                    $html = preg_replace('/<li[^>]*>.+?<\/li>/', '', $html, 2);
965                    break;
966                case 'home':
967                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1'.tpl_getlang('home').'$3', $html, 1);
968                    break;
969                case 'icon':
970                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1'.$this->mikioInlineIcon('home').'$3', $html, 1);
971                    break;
972            }
973        } else {
974            $html .= '&#8810; ';
975            if(isset($_GET['page'])) {
976                $html .= '<a href="doku.php?id=' . $_GET['id'] . '&do=' . $_GET['do'] . '">Back</a>' . '&nbsp;&nbsp;&nbsp;/&nbsp;&nbsp;&nbsp;';
977            }
978            $html .= '<a href="doku.php?id=' . $_GET['id'] . '">View Page</a>';
979        }
980
981        $html .= '</div>';
982
983        if($parse) $html = $this->includeIcons($html);
984        if($print) echo $html;
985        return $html;
986    }
987
988    /**
989     * Get Page Title
990     */
991    public function parsePageTitle() {
992        global $ID;
993
994        $title = p_get_first_heading($ID);
995        if(strlen($title) <= 0) $title = tpl_pagetitle(null, TRUE);
996        $title = $this->includeIcons($title);
997
998        return $title;
999    }
1000
1001
1002    /**
1003     * Print or return hero block
1004     *
1005     * @param   boolean $print          print content
1006     * @return  string                  contents of hero
1007     */
1008    public function includeHero($print = TRUE) {
1009        $html = '';
1010
1011        if($this->getConf('heroTitle')) {
1012            $html .= '<div class="mikio-hero">';
1013            $html .= '<div class="mikio-hero-text">';
1014                if ($this->getConf('breadcrumbPosition') == 'hero') $html .= $this->includeBreadcrumbs(FALSE);
1015
1016                $html .= '<h1 class="mikio-hero-title">';
1017                $html .= $this->parsePageTitle();    // No idea why this requires a blank space afterwards to work?
1018                $html .= '</h1>';
1019                $html .= '<h2 class="mikio-hero-subtitle"></h2>';
1020            $html .= '</div>';
1021
1022                $hero_image = $this->getMediaFile('hero', TRUE, $this->getConf('heroImagePropagation', TRUE));
1023                $hero_image_resize_class = '';
1024                if($hero_image != '') {
1025                    $hero_image = ' style="background-image:url(\''.$hero_image.'\');"';
1026                    $hero_image_resize_class = ' mikio-hero-image-resize';
1027                }
1028
1029                $html .= '<div class="mikio-hero-image'. $hero_image_resize_class . '"' . $hero_image . '><div class="mikio-tags"></div></div>';
1030
1031                $html .= '</div>';
1032        }
1033
1034        if($print) echo $html;
1035
1036        return $html;
1037    }
1038
1039
1040    /**
1041     * Print or return out TOC
1042     *
1043     * @param   boolean $print          print TOC
1044     * @return  string                  contents of TOC
1045     */
1046    public function includeTOC($parse = TRUE) {
1047        $html = '';
1048
1049        $tocHtml = tpl_toc(true);
1050
1051        if($tocHtml != '') {
1052            $tocHtml = preg_replace('/<li.*><div.*><a.*><\/a><\/div><\/li>\s*/', '', $tocHtml);
1053            $tocHtml = preg_replace('/<ul.*>\s*<\/ul>\s*/', '', $tocHtml);
1054
1055            $html .= '<div class="mikio-toc">';
1056            $html .= $tocHtml;
1057            $html .= '</div>';
1058        }
1059
1060        if($parse) $html = $this->includeIcons($html);
1061        echo $html;
1062    }
1063
1064
1065    /**
1066     * Parse the string and replace icon elements with included icon libraries
1067     *
1068     * @param   string  $str        content to parse
1069     * @return  string              parsed string
1070     */
1071    public function includeIcons($str) {
1072        global $ACT, $MIKIO_ICONS;
1073
1074        $iconTag = $this->getConf('iconTag', 'icon');
1075        if($iconTag == '') return $str;
1076
1077        if($ACT == 'show' || $ACT == 'admin' && count($MIKIO_ICONS) > 0 || $ACT == 'showtag' || $ACT == 'revisions' || $ACT == 'index' || $ACT == 'preview') {
1078            $content = $str;
1079            $preview = null;
1080
1081            if($ACT == 'preview') {
1082                $html = new \simple_html_dom;
1083                $html->stripRNAttrValues = false;
1084                $html->load($str, true, false);
1085
1086                $preview = $html->find('div.preview');
1087                if(is_array($preview) && count($preview) > 0) {
1088                    $content = $preview[0]->innertext;
1089                }
1090            }
1091
1092            $page_regex = '/(.*)/';
1093            if(stripos($str, '<pre')) {
1094                $page_regex = '/<(?!pre|\/).*?>(.*)[^<]*/';
1095            }
1096
1097            $content = preg_replace_callback($page_regex, function($icons) {
1098                $iconTag = $this->getConf('iconTag', 'icon');
1099
1100                return preg_replace_callback('/&lt;' . $iconTag . ' ([\w\- #]*)&gt;(?=[^>]*(<|$))/',
1101                    function ($matches) {
1102                        global $MIKIO_ICONS;
1103
1104                        $s = $matches[0];
1105
1106                        if(count($MIKIO_ICONS) > 0) {
1107                            $icon = $MIKIO_ICONS[0];
1108
1109                            if(count($matches) > 1) {
1110                                $e = explode(' ', $matches[1]);
1111
1112                                if(count($e) > 1) {
1113                                    foreach($MIKIO_ICONS as $iconItem) {
1114                                        if(strcasecmp($iconItem['name'], $e[0]) == 0) {
1115                                            $icon = $iconItem;
1116
1117                                            $s = $icon['insert'];
1118                                            for($i = 1; $i < 9; $i++) {
1119                                                if(count($e) < $i || $e[$i] == '') {
1120                                                    if(isset($icon['$'.$i])) {
1121                                                        $s = str_replace('$' . $i, $icon['$'.$i], $s);
1122                                                    }
1123                                                } else {
1124                                                    $s = str_replace('$' . $i, $e[$i], $s);
1125                                                }
1126                                            }
1127
1128                                            $dir = '';
1129                                            if(isset($icon['dir'])) $dir = $this->baseDir . 'icons/' . $icon['dir'] . '/';
1130
1131                                            $s = str_replace('$0', $dir, $s);
1132
1133                                        break;
1134                                        }
1135                                    }
1136                                } else {
1137                                    $s = str_replace('$1', $matches[1], $icon['insert']);
1138                                }
1139                            }
1140                        }
1141
1142                        $s = preg_replace('/(class=")(.*)"/', '$1mikio-icon $2"', $s, -1, $count);
1143                        if($count == 0) {
1144                            $s = preg_replace('/(<\w* )/', '$1class="mikio-icon" ', $s);
1145                        }
1146
1147                        return $s;
1148                    },
1149                    $icons[0]);
1150
1151            }, $content);
1152
1153            if($ACT == 'preview') {
1154                if(is_array($preview) && count($preview) > 0) {
1155                    $preview[0]->innertext = $content;
1156                }
1157
1158                $str = $html->save();
1159                $html->clear();
1160                unset($html);
1161            } else {
1162                $str = $content;
1163            }
1164        }
1165
1166        return $str;
1167    }
1168
1169    /**
1170     * Parse HTML for theme
1171     *
1172     * @param   string  $content    HTML content to parse
1173     * @return  string              Parsed content
1174     */
1175    public function parseContent($content) {
1176        global $INPUT, $ACT;
1177
1178        // Add Mikio Section titles
1179        if($INPUT->str('page') == 'config') {
1180            $admin_sections = array(
1181                // Section      Insert Before                       Icon
1182                'navbar'        => array('navbarUseTitleIcon',      ''),
1183                'search'        => array('searchButton',            ''),
1184                'hero'          => array('heroTitle',               ''),
1185                'tags'          => array('tagsConsolidate',         ''),
1186                'breadcrumb'    => array('breadcrumbHideHome',      ''),
1187                'sidebar'       => array('sidebarShowLeft',         ''),
1188                'toc'           => array('tocFull',                 ''),
1189                'pagetools'     => array('pageToolsFloating',       ''),
1190                'footer'        => array('footerCustomMenuText',    ''),
1191                'license'       => array('licenseType',             ''),
1192                'acl'           => array('includePageUseACL',       ''),
1193            );
1194
1195            foreach ($admin_sections as $section => $items) {
1196                $search = $items[0];
1197                $icon   = $items[1];
1198
1199                // $content = preg_replace('/<tr(.*)>\s+<td(.*)>\s+<span(.*)>(tpl»mikio»' . $search . ')<\/span>/',
1200                // '<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);
1201
1202                $content = preg_replace('/<tr class="default">\s*<td class="label">\s*<span class="outkey">(tpl»mikio»' . $search . ')<\/span>/',
1203                '<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>', $content);
1204
1205            }
1206        }
1207
1208        if($ACT == 'admin' && !isset($_GET['page'])) {
1209            $content = preg_replace('/(<ul.*?>.*?)<\/ul>.*?<ul.*?>(.*?<\/ul>)/s', '$1$2', $content);
1210        }
1211
1212        // Page Revisions - Table Fix
1213        if(strpos($content, 'id="page__revisions"') !== FALSE) {
1214            $content = preg_replace('/(<span class="sum">\s.*<\/span>\s.*<span class="user">\s.*<\/span>)/', '<span>$1</span>', $content);
1215        }
1216
1217        $html = new \simple_html_dom;
1218        $html->stripRNAttrValues = false;
1219        $html->load($content, true, false);
1220
1221        if (!$html) return $content;
1222
1223        /* Buttons */
1224        foreach($html->find('#config__manager button') as $node) {
1225            $c = explode(' ', $node->class);
1226            if(!in_array('mikio-button', $c)) $c[] = 'mikio-button';
1227            $node->class = implode(' ', $c);
1228        }
1229
1230
1231        /* Buttons - Primary */
1232        foreach($html->find('#config__manager [type=submit]') as $node) {
1233            $c = explode(' ', $node->class);
1234            if(!in_array('mikio-primary', $c)) $c[] = 'mikio-primary';
1235            $node->class = implode(' ', $c);
1236        }
1237
1238        /* Hide page title if hero is enabled */
1239        if($this->getConf('heroTitle') && $ACT != 'preview') {
1240            $pageTitle = $this->parsePageTitle();
1241
1242            foreach($html->find('h1,h2,h3,h4') as $elm) {
1243                if($elm->innertext == $pageTitle) {
1244                    // $elm->innertext = '';
1245                    $elm->setAttribute('style', 'display:none');
1246
1247                    break;
1248                }
1249            }
1250        }
1251
1252        /* Hero subtitle */
1253         foreach($html->find('p') as $elm) {
1254             $i = stripos($elm->innertext, '~~hero-subtitle');
1255             if($i !== false) {
1256                 $j = strpos($elm->innertext, '~~', $i + 2);
1257                 if($j !== false) {
1258                     if($j > $i + 16) {
1259                         $subtitle = substr($elm->innertext, $i + 16, $j - $i - 16);
1260                         $this->footerScript['hero-subtitle'] = 'mikio.setHeroSubTitle(\'' . $subtitle .'\')';
1261
1262                         // $elm->innertext = substr($elm->innertext, 0, $i + 2) . substr($elm->innertext, $j + 2);
1263                         $elm->innertext = preg_replace('/~~hero-subtitle (.+?)~~.*/ui', '', $elm->innertext);
1264                     }
1265
1266                     break;
1267                 }
1268             }
1269         }
1270
1271        /* Hero image */
1272         foreach($html->find('p') as $elm) {
1273             $image = '';
1274             preg_match('/~~hero-image (.+?)~~(?!.?")/ui', $elm->innertext, $matches);
1275             if(count($matches) > 0) {
1276                 preg_match('/<img.*src="(.+?)"/ui', $matches[1], $imageTagMatches);
1277                 if(count($imageTagMatches) > 0) {
1278                     $image = $imageTagMatches[1];
1279                 } else {
1280                     preg_match('/<a.+?>(.+?)[~<]/ui', $matches[1], $imageTagMatches);
1281                     if(count($imageTagMatches) > 0) {
1282                         $image = $imageTagMatches[1];
1283                     } else {
1284                         $image = strip_tags($matches[1]);
1285                         if(stripos($image, ':') === FALSE) {
1286                             $image = str_replace(array('{', '}'), '', $image);
1287                             $i = stripos($image, '?');
1288                             if($i !== FALSE) {
1289                                 $image = substr($image, 0, $i);
1290                             }
1291
1292                             $image = ml($image, '', true, '', false);
1293                         }
1294                     }
1295                 }
1296
1297                 $this->footerScript['hero-image'] = 'mikio.setHeroImage(\'' . $image .'\')';
1298
1299                 $elm->innertext = preg_replace('/~~hero-image (.+?)~~.*/ui', '', $elm->innertext);
1300
1301             }
1302         }
1303
1304        /* Hero colors - ~~hero-colors [background-color] [hero-title-color] [hero-subtitle-color] [breadcrumb-text-color] [breadcrumb-hover-color] (use 'initial' for original color) */
1305        foreach($html->find('p') as $elm) {
1306            $i = stripos($elm->innertext, '~~hero-colors');
1307            if($i !== false) {
1308                $j = strpos($elm->innertext, '~~', $i + 2);
1309                if($j !== false) {
1310                    if($j > $i + 14) {
1311                        $color = substr($elm->innertext, $i + 14, $j - $i - 14);
1312                        $this->footerScript['hero-colors'] = 'mikio.setHeroColor(\'' . $color .'\')';
1313
1314                        $elm->innertext = preg_replace('/~~hero-colors (.+?)~~.*/ui', '', $elm->innertext);
1315                    }
1316
1317                    break;
1318                }
1319            }
1320        }
1321
1322        /* Page Tags (tag plugin) */
1323        if($this->getConf('tagsConsolidate')) {
1324            $tags = '';
1325            foreach($html->find('div.tags a') as $elm) {
1326                $tags .= $elm->outertext;
1327            }
1328
1329            foreach($html->find('div.tags') as $elm) {
1330                $elm->innertext = '';
1331                $elm->setAttribute('style', 'display:none');
1332            }
1333
1334            if($tags != '') {
1335                $this->footerScript['tags'] = 'mikio.setTags(\'' . $tags . '\')';
1336            }
1337        }
1338
1339        // Configuration Manager
1340        if($INPUT->str('page') == 'config') {
1341
1342            // Additional save buttons
1343            foreach ($html->find('#config__manager') as $cm) {
1344                $saveButtons = '';
1345
1346                foreach($cm->find('p') as $elm) {
1347                    $saveButtons = $elm->outertext;
1348                    $saveButtons = str_replace('<p>', '<p style="text-align:right">', $saveButtons);
1349                    $elm->outertext = '';
1350                }
1351
1352                foreach($cm->find('fieldset') as $elm) {
1353                    $elm->innertext .= $saveButtons;
1354                }
1355            }
1356
1357        }
1358
1359        $content = $html->save();
1360        $html->clear();
1361        unset($html);
1362
1363        return $content;
1364    }
1365
1366
1367    /**
1368     * Get DokuWiki namespace/page/URI as link
1369     *
1370     * @param   string  $str            string to parse
1371     * @return  string                  parsed uri
1372     */
1373    public function getLink($str) {
1374        $i = strpos($str, '://');
1375        if($i !== false) return $str;
1376
1377        return wl($str);
1378    }
1379
1380
1381    /**
1382     * Check if the user can edit current namespace/page
1383     *
1384     * @return  boolean                  user can edit
1385     */
1386    public function userCanEdit() {
1387        global $INFO;
1388        global $ID;
1389
1390        $wiki_file = wikiFN($ID);
1391        if (@!file_exists($wiki_file)) return true;
1392        if ($INFO['isadmin'] || $INFO['ismanager']) return true;
1393        // $meta_file = metaFN($ID, '.meta');
1394        if (!$INFO['meta']['user']) return true;
1395        if ($INFO['client'] ==  $INFO['meta']['user']) return true;
1396
1397        return false;
1398    }
1399
1400
1401    /**
1402     * Search for and return the uri of a media file
1403     *
1404     * @param string    $image              image name to search for (without extension)
1405     * @param bool      $searchCurrentNS    search the current namespace
1406     * @return string                       uri of the found media file
1407     */
1408    public function getMediaFile($image, $searchCurrentNS=TRUE, $propagate=TRUE) {
1409        global $INFO;
1410
1411        $ext = array('png', 'jpg', 'gif', 'svg');
1412
1413        if($searchCurrentNS) $prefix[] = ':'.$INFO['namespace'].':';
1414        if($propagate) {
1415            $prefix[] = ':';
1416            $prefix[] = ':wiki:';
1417        }
1418        $theme = $this->getConf('customTheme');
1419        if($theme != '') $prefix[] = $this->tplDir . 'themes/' . $theme . '/images/';
1420        $prefix[] = 'images/';
1421
1422        $search = array();
1423        foreach($prefix as $pitem) {
1424            foreach($ext as $eitem) {
1425                $search[] = $pitem . $image . '.' . $eitem;
1426            }
1427        }
1428
1429        $img = '';
1430        $file = '';
1431        $url = '';
1432        $ismedia = false;
1433        $found = false;
1434
1435        foreach($search as $img) {
1436            if(substr($img, 0, 1) == ':') {
1437                $file    = mediaFN($img);
1438                $ismedia = true;
1439            } else {
1440                $file    = tpl_incdir().$img;
1441                $ismedia = false;
1442            }
1443
1444            if(file_exists($file)) {
1445                $found = true;
1446                break;
1447            }
1448        }
1449
1450        if(!$found) return false;
1451
1452        if($ismedia) {
1453            $url = ml($img, '', true, '', false);
1454        } else {
1455            $url = tpl_basedir().$img;
1456        }
1457
1458        return $url;
1459    }
1460
1461
1462    /**
1463     * Print or return the page title
1464     *
1465     * @param string    $page       page id or empty string for current page
1466     * @return string               generated content
1467     */
1468    public function getPageTitle($page = '') {
1469        global $ID, $conf;
1470
1471        $html = '';
1472
1473        if($page == '') $page = $ID;
1474
1475        $html = p_get_first_heading($page);
1476        $html = strip_tags($html);
1477        $html = preg_replace('/\s+/', ' ', $html);
1478        $html .= ' [' . strip_tags($conf['title']) . ']';
1479        $html = trim($html);
1480
1481        return $html;
1482    }
1483
1484
1485    /**
1486     * Return inline theme icon
1487     *
1488     * @param   string  $type           icon to retreive
1489     * @return  string                  html icon content
1490     */
1491    public function mikioInlineIcon($type) {
1492        switch($type) {
1493            case 'wrench':
1494                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>';
1495            case 'file':
1496                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>';
1497            case 'gear':
1498                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>';
1499            case 'user':
1500                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>';
1501            case 'search':
1502                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>';
1503            case 'home':
1504                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>';
1505        }
1506
1507        return '';
1508    }
1509
1510    /**
1511     * Finalize theme
1512     */
1513    public function finalize() {
1514
1515    }
1516
1517    /**
1518     * Show Messages
1519     */
1520    public function showMessages() {
1521        global $ACT;
1522
1523        $show = $this->getConf('showNotifications');
1524        if($show == 'always' || ($show == 'admin' && $ACT == 'admin')) {
1525            global $MSG, $MSG_shown;
1526
1527            $MSG_shown = true;
1528
1529            if (!isset($MSG)) {
1530                return;
1531            }
1532
1533            $shown = array();
1534
1535            foreach ($MSG as $msg) {
1536
1537                $hash = md5($msg['msg']);
1538                if (isset($shown[$hash])) {
1539                    continue;
1540                }
1541                // skip double messages
1542
1543                if (info_msg_allowed($msg)) {
1544
1545                    print '<div class="' . $msg['lvl'] . '">';
1546                    print $msg['msg'];
1547                    print '</div>';
1548
1549                }
1550
1551                $shown[$hash] = 1;
1552
1553            }
1554
1555            unset($GLOBALS['MSG']);
1556        }
1557    }
1558}
1559
1560global $TEMPLATE;
1561$TEMPLATE = \dokuwiki\template\mikio\Template::getInstance();
1562