xref: /template/mikio/mikio.php (revision bc1032d943e70c9d150b2375967767709cd8fc08) 
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        $stylesheets[] = $this->baseDir . 'assets/mikio.less';
114
115        $set = [];
116        foreach ($stylesheets as $style) {
117            if(in_array($style, $set) == FALSE) {
118                if(strtolower(substr($style, -5)) == '.less') {
119                    $style = $this->baseDir . 'css.php?css=' . str_replace($this->baseDir, '', $style);
120                }
121
122                array_unshift($event->data['link'], array(
123                    'type' => 'text/css',
124                    'rel'  => 'stylesheet',
125                    'href' => $style
126                ));
127            }
128            $set[] = $style;
129        }
130
131        $set = [];
132        foreach ($scripts as $script) {
133            if(in_array($script, $set) == FALSE) {
134                $event->data['script'][] = array(
135                    'type'  => 'text/javascript',
136                    '_data' => '',
137                    'src'   => $script);
138            }
139            $set[] = $script;
140        }
141    }
142
143
144    /**
145     * Print or return the footer meta data
146     *
147     * @param   boolean $print      print the data to buffer
148     */
149    public function includeFooterMeta($print = TRUE) {
150        $html = '';
151
152        if(count($this->footerScript) > 0) {
153            $html .= '<script type="text/javascript">function mikioFooterRun() {';
154            foreach($this->footerScript as $script) {
155                $html .= $script . ';';
156            }
157            $html .= '}</script>';
158        }
159
160
161        if($print) echo $html;
162        return $html;
163    }
164
165
166    /**
167     * Retreive and parse theme configuration options
168     *
169     * @param   string  $key        the configuration key to retreive
170     * @param   mixed   $default    if key doesn't exist, return this value
171     * @return  mixed               parsed value of configuration
172     */
173    public function getConf($key, $default = FALSE) {
174        $value = tpl_getConf($key, $default);
175
176        switch($key) {
177            case 'navbarDWMenuType':
178                $value = strtolower($value);
179                if($value != 'icons' && $value != 'text' && $value != 'both') $value = 'both';
180                break;
181            case 'navbarDWMenuCombine':
182                $value = strtolower($value);
183                if($value != 'seperate' && $value != 'dropdown' && $value != 'combine') $value = 'combine';
184                break;
185            case 'navbarPosLeft':
186            case 'navbarPosMiddle':
187            case 'navbarPosRight':
188                $value = strtolower($value);
189                if($value != 'none' && $value != 'custom' && $value != 'search' && $value != 'dokuwiki') {
190                    if($key == 'navbarPosLeft') $value = 'none';
191                    if($key == 'navbarPosMiddle') $value = 'search';
192                    if($key == 'navbarPosRight') $value = 'dokuwiki';
193                }
194                break;
195            case 'searchButton':
196                $value = strtolower($value);
197                if($value != 'icon' && $value != 'text') $value = 'icon';
198                break;
199            case 'searchButton':
200                $value = strtolower($value);
201                if($value != 'icon' && $value != 'text') $value = 'icon';
202                break;
203            case 'breadcrumbPosition':
204                $value = strtolower($value);
205                if($value != 'none' && $value != 'top' && $value != 'hero' && $value != 'page') $value = 'top';
206                break;
207            case 'breadcrumbHome':
208                $value = strtolower($value);
209                if($value != 'none' && $value != 'page title' && $value != 'home' && $value != 'icon') $value = 'page title';
210                break;
211            case 'sidebarLeftRow1':
212            case 'sidebarLeftRow2':
213            case 'sidebarLeftRow3':
214            case 'sidebarLeftRow4':
215                $value = strtolower($value);
216                if($value != 'none' && $value != 'logged in user' && $value != 'search' && $value != 'content' && $value != 'tags') {
217                    if($key == 'sidebarLeftRow1') $value = 'logged in user';
218                    if($key == 'sidebarLeftRow2') $value = 'search';
219                    if($key == 'sidebarLeftRow3') $value = 'content';
220                    if($key == 'sidebarLeftRow4') $value = 'none';
221                }
222                break;
223            case 'pageToolsFloating':
224            case 'pageToolsFooter':
225                $value = strtolower($value);
226                if($value != 'none' && $value != 'page editors' && $value != 'always') {
227                    if($key == 'pageToolsFloating') $value = 'always';
228                    if($key == 'pageToolsFooter') $value = 'always';
229                }
230                break;
231            case 'licenseType':
232                $value = strtolower($value);
233                if($value != 'none' && $value != 'badge' && $value != 'buttom') $value = 'badge';
234                break;
235            case 'navbarUseTitleIcon':
236            case 'navbarUseTitleText':
237            case 'navbarUseTaglineText':
238            case 'navbarShowSub':
239            case 'heroTitle':
240            case 'heroImagePropagation':
241            case 'breadcrumbPrefix':
242            case 'breadcrumbSep':
243            case 'sidebarShowLeft':
244            case 'sidebarShowRight':
245            case 'tocFull':
246            case 'footerSearch':
247            case 'licenseImageOnly':
248            case 'includePageUseACL':
249            case 'includePagePropagate':
250            case 'breadcrumbHideHome':
251            case 'tagsConsolidate':
252                $value = (bool)$value;
253                break;
254            case 'breadcrumbShowLast':
255                $value = (int)$value;
256                break;
257            case 'iconTag':
258            case 'customTheme':
259            case 'navbarCustomMenuText':
260            case 'breadcrumbPrefixText':
261            case 'breadcrumbSepText':
262            case 'footerCustomMenuText':
263                break;
264        }
265
266        return $value;
267    }
268
269
270    /**
271     * Check if a page exist in directory or namespace
272     *
273     * @param   string  $page   page/namespace to search
274     * @return  boolean         if page exists
275     */
276    public function pageExists($page) {
277        ob_start();
278        tpl_includeFile($page . '.html');
279        $html = ob_get_contents();
280        ob_end_clean();
281
282        if($html != '') return TRUE;
283
284        $useACL = $this->getConf('includePageUseACL');
285        $propagate = $this->getConf('includePagePropagate');
286
287        if($propagate) {
288            if(page_findnearest($page, $useACL)) return TRUE;
289        } elseif($useACL && auth_quickaclcheck($page) != AUTH_NONE) {
290            return TRUE;
291        }
292
293        return FALSE;
294    }
295
296
297    /**
298     * Print or return page from directory or namespace
299     *
300     * @param   string  $page           page/namespace to include
301     * @param   boolean $print          print content
302     * @param   boolean $parse          parse content before printing/returning
303     * @param   string  $classWrapper   wrap page in a div with class
304     * @return  string                  contents of page found
305     */
306    public function includePage($page, $print = TRUE, $parse = TRUE, $classWrapper = '')
307    {
308        ob_start();
309        tpl_includeFile($page . '.html');
310        $html = ob_get_contents();
311        ob_end_clean();
312
313        if($html == '') {
314            $useACL = $this->getConf('includePageUseACL');
315            $propagate = $this->getConf('includePagePropagate');
316            $html = '';
317
318            $html = tpl_include_page($page, false, $propagate, $useACL);
319        }
320
321        if($html != '' && $parse) {
322            $html = $this->parseContent($html);
323        }
324
325        if($classWrapper != '' && $html != '') $html = '<div class="' . $classWrapper . '">' . $html . '</div>';
326
327        if($print) echo $html;
328        return $html;
329    }
330
331
332    /**
333     * Print or return logged in user information
334     *
335     * @param   boolean $print          print content
336     * @return  string                  user information
337     */
338    public function includeLoggedIn($print = TRUE) {
339        $html = '';
340
341        if (!empty($_SERVER['REMOTE_USER'])) {
342            $html .= '<div class="mikio-user-info">';
343            ob_start();
344            tpl_userinfo();
345            $html .= ob_get_contents();
346            ob_end_clean();
347            $html .= '</div>';
348        }
349
350        if($print) echo $html;
351        return $html;
352    }
353
354
355    /**
356     * Print or return DokuWiki Menu
357     *
358     * @param   boolean $print          print content
359     * @return  string                  contents of the menu
360     */
361    public function includeDWMenu($print = TRUE) {
362        global $lang;
363        global $USERINFO;
364
365        $html = '<ul class="mikio-nav">';
366
367        $pageToolsMenu = [];
368        $siteToolsMenu = [];
369        $userToolsMenu = [];
370
371        $showIcons  = ($this->getConf('navbarDWMenuType') != 'text');
372        $showText   = ($this->getConf('navbarDWMenuType') != 'icons');
373        $isDropDown = ($this->getConf('navbarDWMenuCombine') != 'seperate');
374
375        $items = (new \dokuwiki\Menu\PageMenu())->getItems();
376        foreach($items as $item) {
377            if($item->getType() != 'top') {
378                $itemHtml = '';
379
380                $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown ? 'mikio-dropdown-item' : '') . '" href="'.$item->getLink().'" title="'.$item->getTitle().'">';
381                if($showIcons) $itemHtml .= '<span class="mikio-icon">'.inlineSVG($item->getSvg()).'</span>';
382                if($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
383                $itemHtml .= '</a>';
384
385                $pageToolsMenu[] = $itemHtml;
386            }
387        }
388
389        $items = (new \dokuwiki\Menu\SiteMenu())->getItems('action');
390        foreach($items as $item) {
391            $itemHtml = '';
392
393            $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown ? 'mikio-dropdown-item' : '') . '" href="'.$item->getLink().'" title="'.$item->getTitle().'">';
394            if($showIcons) $itemHtml .= '<span class="mikio-icon">'.inlineSVG($item->getSvg()).'</span>';
395            if($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
396            $itemHtml .= '</a>';
397
398            $siteToolsMenu[] = $itemHtml;
399        }
400
401        $items = (new \dokuwiki\Menu\UserMenu())->getItems('action');
402        foreach($items as $item) {
403            $itemHtml = '';
404
405            $itemHtml .= '<a class="mikio-nav-link' . ($isDropDown ? ' mikio-dropdown-item' : '') . '" href="'.$item->getLink().'" title="'.$item->getTitle().'">';
406            if($showIcons) $itemHtml .= '<span class="mikio-icon">'.inlineSVG($item->getSvg()).'</span>';
407            if($showText || $isDropDown) $itemHtml .= '<span>' . $item->getLabel() . '</span>';
408            $itemHtml .= '</a>';
409
410            $userToolsMenu[] = $itemHtml;
411        }
412
413
414        switch($this->getConf('navbarDWMenuCombine')) {
415            case 'dropdown':
416                $html .= '<li id="dokuwiki__pagetools" class="mikio-nav-dropdown">';
417                $html .= '<a id="mikio_dropdown_pagetools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('file') : '') . ($showText ? $lang['page_tools'] : '') . '</a>';
418                $html .= '<div class="mikio-dropdown closed">';
419
420                foreach($pageToolsMenu as $item) {
421                    $html .= $item;
422                }
423
424                $html .= '</div>';
425                $html .= '</li>';
426
427                $html .= '<li id="dokuwiki__sitetools" class="mikio-nav-dropdown">';
428                $html .= '<a id="mikio_dropdown_sitetools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('gear') : '') . ($showText ? $lang['site_tools'] : '') . '</a>';
429                $html .= '<div class="mikio-dropdown closed">';
430
431                foreach($siteToolsMenu as $item) {
432                    $html .= $item;
433                }
434
435                $html .= '</div>';
436                $html .= '</li>';
437
438                $html .= '<li id="dokuwiki__usertools" class="mikio-nav-dropdown">';
439                $html .= '<a id="mikio_dropdown_usertools" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' . ($showIcons ? $this->mikioInlineIcon('user') : '') . ($showText ? $lang['user_tools'] : '') . '</a>';
440                $html .= '<div class="mikio-dropdown closed">';
441
442                foreach($userToolsMenu as $item) {
443                    $html .= $item;
444                }
445
446                $html .= '</div>';
447                $html .= '</li>';
448
449                break;
450
451            case 'combine':
452                $html .= '<li class="mikio-nav-dropdown">';
453                $html .= '<a class="mikio-nav-link" href="#">' . ($showIcons ? $this->mikioInlineIcon('wrench') : '') . ($showText ? tpl_getLang('tools-menu') : '') . '</a>';   // TODO change $lang
454                $html .= '<div class="mikio-dropdown closed">';
455
456                $html .= '<h6 class="mikio-dropdown-header">' . $lang['page_tools'] . '</h6>';
457                foreach($pageToolsMenu as $item) {
458                    $html .= $item;
459                }
460
461                $html .= '<div class="mikio-dropdown-divider"></div>';
462                $html .= '<h6 class="mikio-dropdown-header">' . $lang['site_tools'] . '</h6>';
463                foreach($siteToolsMenu as $item) {
464                    $html .= $item;
465                }
466
467                $html .= '<div class="mikio-dropdown-divider"></div>';
468                $html .= '<h6 class="mikio-dropdown-header">' . $lang['user_tools'] . '</h6>';
469                foreach($userToolsMenu as $item) {
470                    $html .= $item;
471                }
472
473                $html .= '</div>';
474                $html .= '</li>';
475                break;
476
477            default:    // seperate
478                foreach($siteToolsMenu as $item) {
479                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
480                }
481
482                foreach($pageToolsMenu as $item) {
483                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
484                }
485
486                foreach($userToolsMenu as $item) {
487                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
488                }
489
490                break;
491        }
492
493        $html .= '</ul>';
494
495        if($print) echo $html;
496        return $html;
497    }
498
499
500    /**
501     * Create a nav element from a string. <uri>|<title>;
502     *
503     * @param string   $str     string to generate nav
504     * @return string           nav elements generated
505     */
506    public function stringToNav($str) {
507        $html = '';
508
509        if($str != '') {
510            $items = explode(';', $str);
511            if(count($items) > 0) {
512                $html .= '<ul class="mikio-nav">';
513                foreach($items as $item) {
514                    $parts = explode('|', $item);
515                    if($parts > 1) {
516                        $html .= '<li class="mikio-nav-item"><a class="mikio-nav-link" href="' . strip_tags($this->getLink(trim($parts[0]))) . '">' . strip_tags(trim($parts[1])) . '</a></li>';
517                    }
518                }
519                $html .= '</ul>';
520            }
521        }
522
523        return $html;
524    }
525
526    /**
527     * print or return the main navbar
528     *
529     * @param boolean   $print      print the navbar
530     * @param boolean   $showSub    include the sub navbar
531     * @return string               generated content
532     */
533    public function includeNavbar($print = TRUE, $showSub = FALSE) {
534        global $conf;
535        $html = '';
536
537        $html .= '<nav class="mikio-navbar">';
538        $html .= '<a class="mikio-navbar-brand" href="' . wl() . '">';
539        if($this->getConf('navbarUseTitleIcon') || $this->getConf('navbarUseTitleText')) {
540
541            // Brand image
542            if($this->getConf('navbarUseTitleIcon')) {
543                $logo = $this->getMediaFile('logo', FALSE);;
544                if($logo != '') {
545                    $html .= '<img src="' . $logo . '" class="mikio-navbar-brand-image">';
546                }
547            }
548
549            // Brand title
550            if($this->getConf('navbarUseTitleText')) {
551                $html .= '<div class="mikio-navbar-brand-title">';
552                    $html .= '<h1 class="mikio-navbar-brand-title-text">' . $conf['title'] . '</h1>';
553                    if($this->getConf('navbarUseTaglineText')) {
554                        $html .= '<p class="claim mikio-navbar-brand-title-tagline">' . $conf['tagline'] . '</p>';
555                    }
556                $html .= '</div>';
557            }
558        }
559        $html .= '</a>';
560        $html .= '<div class="mikio-navbar-toggle"></div>';
561
562        // Menus
563        $html .= '<div class="mikio-navbar-collapse">';
564
565            $menus = array($this->getConf('navbarPosLeft', 'none'), $this->getConf('navbarPosMiddle', 'none'), $this->getConf('navbarPosRight', 'none'));
566            foreach($menus as $menuType) {
567                switch($menuType) {
568                    case 'custom':
569                        $html .= $this->stringToNav($this->getConf('navbarCustomMenuText', ''));
570                        break;
571                    case 'search':
572                        $html .= '<div class="mikio-nav-item">';
573                        $html .= $this->includeSearch(false);
574                        $html .= '</div>';
575                        break;
576                    case 'dokuwiki':
577                        $html .= $this->includeDWMenu(FALSE);
578                        break;
579                }
580            }
581
582        $html .= '</div>';
583
584        $html .= '</nav>';
585
586        // Sub Navbar
587        if($showSub) {
588            $sub = $this->includePage('submenu', FALSE);
589            if($sub != '') $html .= '<nav class="mikio-navbar mikio-sub-navbar">' . $sub . '</nav>';
590        }
591
592        if($print) echo $html;
593        return $html;
594    }
595
596
597    /**
598     * Is there a sidebar
599     *
600     * @param   string  $prefix     sidebar prefix to use when searching
601     * @return  boolean             if sidebar exists
602     */
603    public function sidebarExists($prefix = '') {
604        global $conf;
605
606        if($prefix == 'left') $prefix = '';
607
608        return $this->pageExists($conf['sidebar' . $prefix]);
609    }
610
611
612    /**
613     * Print or return the sidebar content
614     *
615     * @param   string  $prefix     sidebar prefix to use when searching
616     * @param   boolean $print      print the generated content to the output buffer
617     * @param   boolean $parse      parse the content
618     * @return  string              generated content
619     */
620    public function includeSidebar($prefix = '', $print = TRUE, $parse = TRUE) {
621        global $conf, $ID;
622
623        $html = '';
624        $confPrefix = preg_replace('/[^a-zA-Z0-9]/', '', ucwords($prefix));
625        $prefix = preg_replace('/[^a-zA-Z0-9]/', '', strtolower($prefix));
626
627        if($confPrefix == '') $confPrefix = 'Left';
628        if($prefix == 'Left') $prefix = '';
629
630        $sidebarPage = $conf[$prefix . 'sidebar'] == '' ? $prefix . 'sidebar' : $conf[$prefix . 'sidebar'];
631
632        if($this->getConf('sidebarShow' . $confPrefix) && page_findnearest($sidebarPage) != FALSE && p_get_metadata($ID, 'nosidebar', FALSE) == FALSE) {
633            $content = $this->includePage($sidebarPage . 'header', FALSE);
634            if($content != '') $html .= '<div class="mikio-sidebar-header">' . $content . '</div>';
635
636            if($prefix == '') {
637                $rows = array($this->getConf('sidebarLeftRow1'), $this->getConf('sidebarLeftRow2'), $this->getConf('sidebarLeftRow3'), $this->getConf('sidebarLeftRow4'));
638
639                foreach($rows as $row) {
640                    switch($row) {
641                        case 'search':
642                            $html .= $this->includeSearch(FALSE);
643                            break;
644                        case 'logged in user':
645                            $html .= $this->includeLoggedIn(FALSE);
646                            break;
647                        case 'content':
648                            $content = $this->includePage($sidebarPage, FALSE);
649                            if($content != '') $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
650                            break;
651                        case 'tags':
652                            $html .= '<div class="mikio-tags"></div>';
653                    }
654                }
655            } else {
656                $content = $this->includePage($sidebarPage, FALSE);
657                if($content != '') $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
658            }
659
660            $content = $this->includePage($sidebarPage . 'footer', FALSE);
661            if($content != '') $html .= '<div class="mikio-sidebar-footer">' . $content . '</div>';
662        }
663
664        if($html != '') {
665            $html = '<aside class="mikio-sidebar mikio-sidebar-' . ($prefix == '' ? 'left' : $prefix) . '"><a class="mikio-sidebar-toggle" href="#">' . tpl_getLang('sidebar-title') . '</a><div class="mikio-sidebar-collapse">'. $html . '</div></aside>';
666        }
667
668        if($parse) $html = $this->includeIcons($html);
669        if($print) echo $html;
670        return $html;
671    }
672
673
674    /**
675     * Print or return the page tools content
676     *
677     * @param   boolean $print      print the generated content to the output buffer
678     * @param   boolean $includeId  include the dw__pagetools id in the element
679     * @return  string              generated content
680     */
681    public function includePageTools($print = TRUE, $includeId = FALSE) {
682        $html = '';
683
684        $html .= '<nav' . ($includeId ? ' id="dw__pagetools"' : '') . ' class="hidden-print dw__pagetools">';
685
686        $items = (new \dokuwiki\Menu\PageMenu())->getItems();
687        foreach($items as $item) {
688            $html .= '<a href="'.$item->getLink().'" title="'.$item->getTitle().'"><span class="icon">'.inlineSVG($item->getSvg()).'</span><span class="a11y">'.$item->getLabel().'</span></a>';
689        }
690
691        $html .= '</nav>';
692
693        if($print) echo $html;
694        return $html;
695    }
696
697
698    /**
699     * Print or return the search bar
700     *
701     * @param   boolean $print          print content
702     * @return  string                  contents of the search bar
703     */
704    public function includeSearch($print = TRUE) {
705        global $lang, $ID;
706        $html = '';
707
708        $html .= '<form class="mikio-search search" action="' . wl() . '" accept-charset="utf-8" method="get" role="search">';
709            $html .= '<input type="hidden" name="do" value="search">';
710            $html .= '<input type="hidden" name="id" value="' . $ID . '">';
711            $html .= '<input name="q" autocomplete="off" type="search" placeholder="' . $lang['btn_search'] . '" value="' . (($ACT == 'search') ? htmlspecialchars($QUERY) : '') . '" accesskey="f" title="[F]" />';
712                $html .= '<button type="submit" title="' .  $lang['btn_search'] . '">';
713                    if($this->getConf('searchButton') == 'icon') {
714                        $html .= $this->mikioInlineIcon('search');
715                    } else {
716                        $html .= $lang['btn_search'];
717                    }
718                $html .= '</button>';
719        $html .= '</form>';
720
721
722
723        if($print) print $html;
724        return $html;
725    }
726
727
728    /**
729     * Print or return content
730     *
731     * @param   boolean $print          print content
732     * @return  string                  contents
733     */
734    public function includeContent($print = TRUE) {
735        ob_start();
736        tpl_content(FALSE);
737        $html = ob_get_contents();
738        ob_end_clean();
739
740        $html = $this->includeIcons($html);
741        $html = $this->parseContent($html);
742
743        $html .= '<div style="clear:both"></div>';
744
745        if(!$this->getConf('heroTitle')) $html = '<div class="mikio-tags"></div>' . $html;
746
747        $html = '<div class="mikio-article-content">' . $html . '</div>';
748
749        if($print) echo $html;
750        return $html;
751    }
752
753    /**
754     * Print or return footer
755     *
756     * @param   boolean  $print     print footer
757     * @return  string              html string containing footer
758     */
759    public function includeFooter($print = TRUE) {
760        global $ACT;
761
762        $html = '';
763
764        $html .= '<footer class="mikio-footer">';
765        $html .= '<div class="doc">' . tpl_pageinfo(TRUE) . '</div>';
766        $html .= $this->includePage('footer', FALSE);
767
768        $html .= $this->stringToNav($this->getConf('footerCustomMenuText'));
769
770        if($this->getConf('footerSearch')) {
771            $html .= '<div class="mikio-footer-search">';
772            $html .= $this->includeSearch(FALSE);
773            $html .= '</div>';
774        }
775
776        $showPageTools = $this->getConf('pageToolsFooter');
777        if ($ACT == 'show' && ($showPageTools == 'always' || $this->userCanEdit() && $showPageTools == 'page editors')) $html .= $this->includePageTools(FALSE);
778
779        $meta['licenseType']            = array('multichoice', '_choices' => array('none', 'badge', 'button'));
780        $meta['licenseImageOnly']       = array('onoff');
781
782        $licenseType = $this->getConf('licenseType');
783        if($licenseType != 'none') {
784            $html .= tpl_license($licenseType, $this->getConf('licenseImageOnly'), TRUE, TRUE);
785        }
786
787        $html .= '</footer>';
788
789        if($print) echo $html;
790        return $html;
791    }
792
793
794    /**
795     * Print or return breadcrumb trail
796     *
797     * @param   boolean  $print     print out trail
798     * @param   boolean  $parse     parse trail before printing
799     * @return  string              html string containing breadcrumbs
800     */
801    public function includeBreadcrumbs($print = TRUE, $parse = TRUE) {
802        global $conf, $ID, $lang, $ACT;
803
804        if($this->getConf('breadcrumbHideHome') && $ID == 'start' && $ACT == 'show' || $ACT == 'showtag') return '';
805
806        $html = '<div class="mikio-breadcrumbs">';
807        if($ACT == 'show') {
808            if($conf['breadcrumbs']) {
809                if(!$this->getConf('breadcrumbPrefix') && !$this->getConf('breadcrumbSep')) {
810                    ob_start();
811                    tpl_breadcrumbs();
812                    $html .= ob_get_contents();
813                    ob_end_clean();
814                } else {
815                    $sep = '•';
816                    $prefix = $lang['breadcrumb'];
817
818                    if($this->getConf('breadcrumbSep')) {
819                        $sep = $this->getConf('breadcrumbSepText');
820                        $img = $this->getMediaFile('breadcrumb-sep', FALSE);
821
822                        if($img !== FALSE) {
823                            $sep = '<img src="' . $img . '">';
824                        }
825                    }
826
827                    if($this->getConf('breadcrumbPrefix')) {
828                        $prefix = $this->getConf('breadcrumbPrefixText');
829                        $img = $this->getMediaFile('breadcrumb-prefix', FALSE);
830
831                        if($img !== FALSE) {
832                            $prefix = '<img src="' . $img . '">';
833                        }
834                    }
835
836                    $crumbs = breadcrumbs();
837
838                    $html .= '<ul>';
839                    if($prefix != '') $html .= '<li class="prefix">' . $prefix . '</li>';
840
841                    $last = count($crumbs);
842                    $i    = 0;
843                    foreach($crumbs as $id => $name) {
844                        $i++;
845                        $html .= '<li class="sep">' . $sep . '</li>';
846                        $html .= '<li' . ($i == $last ? ' class="curid"' : '') . '>';
847                        $html .= tpl_pagelink($id, NULL, TRUE);
848                        $html .= '</li>';
849                    }
850
851                    $html .= '</ul>';
852                }
853            } else if($conf['youarehere']) {
854                if(!$this->getConf('breadcrumbPrefix') && !$this->getConf('breadcrumbSep')) {
855                    ob_start();
856                    tpl_youarehere();
857                    $html .= ob_get_contents();
858                    ob_end_clean();
859                } else {
860                    $sep = ' » ';
861                    $prefix = $lang['youarehere'];
862
863                    if($this->getConf('breadcrumbSep')) {
864                        $sep = $this->getConf('breadcrumbSepText');
865                        $img = $this->getMediaFile('breadcrumb-sep', FALSE);
866
867                        if($img !== FALSE) {
868                            $sep = '<img src="' . $img . '">';
869                        }
870                    }
871
872                    if($this->getConf('breadcrumbPrefix')) {
873                        $prefix = $this->getConf('breadcrumbPrefixText');
874                        $img = $this->getMediaFile('breadcrumb-prefix', FALSE);
875
876                        if($img !== FALSE) {
877                            $prefix = '<img src="' . $img . '">';
878                        }
879                    }
880
881                    $html .= '<ul>';
882                    if($prefix != '') $html .= '<li class="prefix">' . $prefix . '</li>';
883                    $html .= '<li>' . tpl_pagelink(':'.$conf['start'], NULL, TRUE) . '</li>';
884
885                    $parts = explode(':', $ID);
886                    $count = count($parts);
887
888                    $part = '';
889                    for($i = 0; $i < $count - 1; $i++) {
890                        $part .= $parts[$i].':';
891                        $page = $part;
892                        if($page == $conf['start']) continue;
893
894                        $html .= '<li class="sep">' . $sep . '</li>';
895                        $html .= '<li>' . tpl_pagelink($page, NULL, TRUE) . '</li>';
896                    }
897
898                    resolve_pageid('', $page, $exists);
899                    if(!(isset($page) && $page == $part.$parts[$i])) {
900                        $page = $part.$parts[$i];
901                        if($page != $conf['start']) {
902                            $html .= '<li class="sep">' . $sep . '</li>';
903                            $html .= '<li>' . tpl_pagelink($page, NULL, TRUE) . '</li>';
904                        }
905                    }
906
907                    $html .= '</ul>';
908                }
909            }
910
911            $showLast = $this->getConf('breadcrumbShowLast');
912            if($showLast != 0) {
913                preg_match_all('/(<li[^>]*>.+?<\/li>)/', $html, $matches);
914                if(count($matches) > 0 && count($matches[0]) > ($showLast * 2) + 2) {
915                    $count = count($matches[0]);
916                    $list = '';
917
918                    // Show Home
919                    $list .= $matches[0][0] . $matches[0][1];
920
921                    $list .= '<li>...</li>';
922                    for($i = $count - ($showLast * 2); $i <= $count; $i++) {
923                        $list .= $matches[0][$i];
924                    }
925
926                    $html = preg_replace('/<ul>.*<\/ul>/', '<ul>'.$list.'</ul>', $html);
927                }
928            }
929
930            switch($this->getConf('breadcrumbHome')) {
931                case 'none':
932                    $html = preg_replace('/<li[^>]*>.+?<\/li>/', '', $html, 2);
933                    break;
934                case 'home':
935                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1'.tpl_getlang('home').'$3', $html, 1);
936                    break;
937                case 'icon':
938                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1'.$this->mikioInlineIcon('home').'$3', $html, 1);
939                    break;
940            }
941        } else {
942            $html .= '&#8810; ';
943            if(isset($_GET['page'])) {
944                $html .= '<a href="doku.php?id=' . $_GET['id'] . '&do=' . $_GET['do'] . '">Back</a>' . '&nbsp;&nbsp;&nbsp;/&nbsp;&nbsp;&nbsp;';
945            }
946            $html .= '<a href="doku.php?id=' . $_GET['id'] . '">View Page</a>';
947        }
948
949        $html .= '</div>';
950
951        if($parse) $html = $this->includeIcons($html);
952        if($print) echo $html;
953        return $html;
954    }
955
956
957    /**
958     * Print or return hero block
959     *
960     * @param   boolean $print          print content
961     * @return  string                  contents of hero
962     */
963    public function includeHero($print = TRUE) {
964        $html = '';
965
966        if($this->getConf('heroTitle')) {
967            $html .= '<div class="mikio-hero">';
968            $html .= '<div class="mikio-hero-text">';
969                if ($this->getConf('breadcrumbPosition') == 'hero') $html .= $this->includeBreadcrumbs(FALSE);
970
971                $html .= '<h1 class="mikio-hero-title">';
972                $html .= $this->includeIcons(tpl_pagetitle(null, TRUE)).' ';    // No idea why this requires a blank space afterwards to work?
973                $html .= '</h1>';
974                $html .= '<h2 class="mikio-hero-subtitle"></h2>';
975            $html .= '</div>';
976
977                $hero_image = $this->getMediaFile('hero', TRUE, $this->getConf('heroImagePropagation', TRUE));
978                $hero_image_resize_class = '';
979                if($hero_image != '') {
980                    $hero_image = ' style="background-image:url(\''.$hero_image.'\');"';
981                    $hero_image_resize_class = ' mikio-hero-image-resize';
982                }
983
984                $html .= '<div class="mikio-hero-image'. $hero_image_resize_class . '"' . $hero_image . '><div class="mikio-tags"></div></div>';
985
986                $html .= '</div>';
987        }
988
989        if($print) echo $html;
990
991        return $html;
992    }
993
994
995    /**
996     * Print or return out TOC
997     *
998     * @param   boolean $print          print TOC
999     * @return  string                  contents of TOC
1000     */
1001    public function includeTOC($parse = TRUE) {
1002        $html = '';
1003
1004        $tocHtml = tpl_toc(true);
1005
1006        if($tocHtml != '') {
1007            $tocHtml = preg_replace('/<li.*><div.*><a.*><\/a><\/div><\/li>\s*/', '', $tocHtml);
1008            $tocHtml = preg_replace('/<ul.*>\s*<\/ul>\s*/', '', $tocHtml);
1009
1010            $html .= '<div class="mikio-toc">';
1011            $html .= $tocHtml;
1012            $html .= '</div>';
1013        }
1014
1015        if($parse) $html = $this->includeIcons($html);
1016        echo $html;
1017    }
1018
1019
1020    /**
1021     * Parse the string and replace icon elements with included icon libraries
1022     *
1023     * @param   string  $str        content to parse
1024     * @return  string              parsed string
1025     */
1026    public function includeIcons($str) {
1027        global $ACT, $MIKIO_ICONS;
1028
1029        $iconTag = $this->getConf('iconTag', 'icon');
1030        if($iconTag == '') return $str;
1031
1032        if($ACT == 'show' || $ACT == 'admin' && count($MIKIO_ICONS) > 0 || $ACT == 'showtag' || $ACT == 'revisions' || $ACT == 'index') {
1033            $str = preg_replace_callback('/&lt;' . $iconTag . ' ([\w\- #]*)&gt;(?=[^>]*(<|$))/',
1034                function ($matches) {
1035                    global $MIKIO_ICONS;
1036
1037                    $s = $matches[0];
1038
1039                    if(count($MIKIO_ICONS) > 0) {
1040                        $icon = $MIKIO_ICONS[0];
1041
1042                        if(count($matches) > 1) {
1043                            $e = explode(' ', $matches[1]);
1044
1045                            if(count($e) > 1) {
1046                                foreach($MIKIO_ICONS as $iconItem) {
1047                                    if(strcasecmp($iconItem['name'], $e[0]) == 0) {
1048                                        $icon = $iconItem;
1049
1050                                        $s = $icon['insert'];
1051                                        for($i = 1; $i < 9; $i++) {
1052                                            if(count($e) < $i || $e[$i] == '') {
1053                                                if(isset($icon['$'.$i])) {
1054                                                    $s = str_replace('$' . $i, $icon['$'.$i], $s);
1055                                                }
1056                                            } else {
1057                                                $s = str_replace('$' . $i, $e[$i], $s);
1058                                            }
1059                                        }
1060
1061                                        $dir = '';
1062                                        if(isset($icon['dir'])) $dir = $this->baseDir . 'icons/' . $icon['dir'] . '/';
1063
1064                                        $s = str_replace('$0', $dir, $s);
1065
1066                                    break;
1067                                    }
1068                                }
1069                            } else {
1070                                $s = str_replace('$1', $matches[1], $icon['insert']);
1071                            }
1072                        }
1073                    }
1074
1075                    $s = preg_replace('/(class=")(.*)"/', '$1mikio-icon $2"', $s, -1, $count);
1076                    if($count == 0) {
1077                        $s = preg_replace('/(<\w* )/', '$1class="mikio-icon" ', $s);
1078                    }
1079
1080                    return $s;
1081                },
1082                $str);
1083        }
1084
1085        return $str;
1086    }
1087
1088    /**
1089     * Parse HTML for theme
1090     *
1091     * @param   string  $content    HTML content to parse
1092     * @return  string              Parsed content
1093     */
1094    public function parseContent($content) {
1095        global $INPUT, $ACT;
1096
1097        // Add Mikio Section titles
1098        if($INPUT->str('page') == 'config') {
1099            $admin_sections = array(
1100                // Section      Insert Before                       Icon
1101                'navbar'        => array('navbarUseTitleIcon',      ''),
1102                'search'        => array('searchButton',            ''),
1103                'hero'          => array('heroTitle',               ''),
1104                'tags'          => array('tagsConsolidate',         ''),
1105                'breadcrumb'    => array('breadcrumbHideHome',      ''),
1106                'sidebar'       => array('sidebarShowLeft',         ''),
1107                'toc'           => array('tocFull',                 ''),
1108                'pagetools'     => array('pageToolsFloating',       ''),
1109                'footer'        => array('footerCustomMenuText',    ''),
1110                'license'       => array('licenseType',             ''),
1111                'acl'           => array('includePageUseACL',       ''),
1112            );
1113
1114            foreach ($admin_sections as $section => $items) {
1115                $search = $items[0];
1116                $icon   = $items[1];
1117
1118                $content = preg_replace('/<tr(.*)>\s+<td(.*)>\s+<span(.*)>(tpl»mikio»' . $search . ')<\/span>/',
1119                '<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>', $content);
1120            }
1121        }
1122
1123        if($ACT == 'admin' && !isset($_GET['page'])) {
1124            $content = preg_replace('/(<ul.*?>.*?)<\/ul>.*?<ul.*?>(.*?<\/ul>)/s', '$1$2', $content);
1125        }
1126
1127        // Page Revisions - Table Fix
1128        if(strpos($content, 'id="page__revisions"') !== FALSE) {
1129            $content = preg_replace('/(<span class="sum">\s.*<\/span>\s.*<span class="user">\s.*<\/span>)/', '<span>$1</span>', $content);
1130        }
1131
1132        $html = new \simple_html_dom;
1133        $html->stripRNAttrValues = false;
1134        $html->load($content, true, false);
1135
1136        if (!$html) return $content;
1137
1138        /* Buttons */
1139        foreach($html->find('#config__manager button') as $node) {
1140            $c = explode(' ', $node->class);
1141            if(!in_array('mikio-button', $c)) $c[] = 'mikio-button';
1142            $node->class = implode(' ', $c);
1143        }
1144
1145
1146        /* Buttons - Primary */
1147        foreach($html->find('#config__manager [type=submit]') as $node) {
1148            $c = explode(' ', $node->class);
1149            if(!in_array('mikio-primary', $c)) $c[] = 'mikio-primary';
1150            $node->class = implode(' ', $c);
1151        }
1152
1153        /* Hide page title if hero is enabled */
1154        if($this->getConf('heroTitle') && $ACT != 'preview') {
1155            $pageTitle = $this->includeIcons(tpl_pagetitle(null, true));
1156
1157            foreach($html->find('h1,h2,h3,h4') as $elm) {
1158                if($elm->innertext == $pageTitle) {
1159                    // $elm->innertext = '';
1160                    $elm->setAttribute('style', 'display:none');
1161
1162                    break;
1163                }
1164            }
1165        }
1166
1167        /* Hero subtitle */
1168         foreach($html->find('p') as $elm) {
1169             $i = stripos($elm->innertext, '~~hero-subtitle');
1170             if($i !== false) {
1171                 $j = strpos($elm->innertext, '~~', $i + 2);
1172                 if($j !== false) {
1173                     if($j > $i + 16) {
1174                         $subtitle = substr($elm->innertext, $i + 16, $j - $i - 16);
1175                         $this->footerScript['hero-subtitle'] = 'mikio.setHeroSubTitle(\'' . $subtitle .'\')';
1176
1177                         // $elm->innertext = substr($elm->innertext, 0, $i + 2) . substr($elm->innertext, $j + 2);
1178                         $elm->innertext = preg_replace('/~~hero-subtitle (.+?)~~.*/ui', '', $elm->innertext);
1179                     }
1180
1181                     break;
1182                 }
1183             }
1184         }
1185
1186        /* Hero image */
1187         foreach($html->find('p') as $elm) {
1188             $image = '';
1189             preg_match('/~~hero-image (.+?)~~(?!.?")/ui', $elm->innertext, $matches);
1190             if(count($matches) > 0) {
1191                 preg_match('/<img.*src="(.+?)"/ui', $matches[1], $imageTagMatches);
1192                 if(count($imageTagMatches) > 0) {
1193                     $image = $imageTagMatches[1];
1194                 } else {
1195                     preg_match('/<a.+?>(.+?)[~<]/ui', $matches[1], $imageTagMatches);
1196                     if(count($imageTagMatches) > 0) {
1197                         $image = $imageTagMatches[1];
1198                     } else {
1199                         $image = strip_tags($matches[1]);
1200                         if(stripos($image, ':') === FALSE) {
1201                             $image = str_replace(array('{', '}'), '', $image);
1202                             $i = stripos($image, '?');
1203                             if($i !== FALSE) {
1204                                 $image = substr($image, 0, $i);
1205                             }
1206
1207                             $image = ml($image, '', true, '', false);
1208                         }
1209                     }
1210                 }
1211
1212                 $this->footerScript['hero-image'] = 'mikio.setHeroImage(\'' . $image .'\')';
1213
1214                 $elm->innertext = preg_replace('/~~hero-image (.+?)~~.*/ui', '', $elm->innertext);
1215
1216             }
1217         }
1218
1219        /* Hero colors - ~~hero-colors [background-color] [hero-title-color] [hero-subtitle-color] [breadcrumb-text-color] [breadcrumb-hover-color] (use 'initial' for original color) */
1220        foreach($html->find('p') as $elm) {
1221            $i = stripos($elm->innertext, '~~hero-colors');
1222            if($i !== false) {
1223                $j = strpos($elm->innertext, '~~', $i + 2);
1224                if($j !== false) {
1225                    if($j > $i + 14) {
1226                        $color = substr($elm->innertext, $i + 14, $j - $i - 14);
1227                        $this->footerScript['hero-colors'] = 'mikio.setHeroColor(\'' . $color .'\')';
1228
1229                        $elm->innertext = preg_replace('/~~hero-colors (.+?)~~.*/ui', '', $elm->innertext);
1230                    }
1231
1232                    break;
1233                }
1234            }
1235        }
1236
1237        /* Page Tags (tag plugin) */
1238        if($this->getConf('tagsConsolidate')) {
1239            $tags = '';
1240            foreach($html->find('div.tags a') as $elm) {
1241                $tags .= $elm->outertext;
1242            }
1243
1244            foreach($html->find('div.tags') as $elm) {
1245                $elm->innertext = '';
1246                $elm->setAttribute('style', 'display:none');
1247            }
1248
1249            if($tags != '') {
1250                $this->footerScript['tags'] = 'mikio.setTags(\'' . $tags . '\')';
1251            }
1252        }
1253
1254        // Configuration Manager
1255        if($INPUT->str('page') == 'config') {
1256
1257            // Additional save buttons
1258            foreach ($html->find('#config__manager') as $cm) {
1259                $saveButtons = '';
1260
1261                foreach($cm->find('p') as $elm) {
1262                    $saveButtons = $elm->outertext;
1263                    $saveButtons = str_replace('<p>', '<p style="text-align:right">', $saveButtons);
1264                    $elm->outertext = '';
1265                }
1266
1267                foreach($cm->find('fieldset') as $elm) {
1268                    $elm->innertext .= $saveButtons;
1269                }
1270            }
1271
1272        }
1273
1274        $content = $html->save();
1275        $html->clear();
1276        unset($html);
1277
1278        return $content;
1279    }
1280
1281
1282    /**
1283     * Get DokuWiki namespace/page/URI as link
1284     *
1285     * @param   string  $str            string to parse
1286     * @return  string                  parsed uri
1287     */
1288    public function getLink($str) {
1289        $i = strpos($str, '://');
1290        if($i !== false) return $str;
1291
1292        return wl($str);
1293    }
1294
1295
1296    /**
1297     * Check if the user can edit current namespace/page
1298     *
1299     * @return  boolean                  user can edit
1300     */
1301    public function userCanEdit() {
1302        global $INFO;
1303        global $ID;
1304
1305        $wiki_file = wikiFN($ID);
1306        if (@!file_exists($wiki_file)) return true;
1307        if ($INFO['isadmin'] || $INFO['ismanager']) return true;
1308        // $meta_file = metaFN($ID, '.meta');
1309        if (!$INFO['meta']['user']) return true;
1310        if ($INFO['client'] ==  $INFO['meta']['user']) return true;
1311
1312        return false;
1313    }
1314
1315
1316    /**
1317     * Search for and return the uri of a media file
1318     *
1319     * @param string    $image              image name to search for (without extension)
1320     * @param bool      $searchCurrentNS    search the current namespace
1321     * @return string                       uri of the found media file
1322     */
1323    public function getMediaFile($image, $searchCurrentNS=TRUE, $propagate=TRUE) {
1324        global $INFO;
1325
1326        $ext = array('png', 'jpg', 'gif', 'svg');
1327
1328        if($searchCurrentNS) $prefix[] = ':'.$INFO['namespace'].':';
1329        if($propagate) {
1330            $prefix[] = ':';
1331            $prefix[] = ':wiki:';
1332        }
1333        $theme = $this->getConf('customTheme');
1334        if($theme != '') $prefix[] = $this->tplDir . 'themes/' . $theme . '/images/';
1335        $prefix[] = 'images/';
1336
1337        $search = array();
1338        foreach($prefix as $pitem) {
1339            foreach($ext as $eitem) {
1340                $search[] = $pitem . $image . '.' . $eitem;
1341            }
1342        }
1343
1344        $img = '';
1345        $file = '';
1346        $url = '';
1347        $ismedia = false;
1348        $found = false;
1349
1350        foreach($search as $img) {
1351            if(substr($img, 0, 1) == ':') {
1352                $file    = mediaFN($img);
1353                $ismedia = true;
1354            } else {
1355                $file    = tpl_incdir().$img;
1356                $ismedia = false;
1357            }
1358
1359            if(file_exists($file)) {
1360                $found = true;
1361                break;
1362            }
1363        }
1364
1365        if(!$found) return false;
1366
1367        if($ismedia) {
1368            $url = ml($img, '', true, '', false);
1369        } else {
1370            $url = tpl_basedir().$img;
1371        }
1372
1373        return $url;
1374    }
1375
1376
1377    /**
1378     * Print or return the page title
1379     *
1380     * @param string    $page       page id or empty string for current page
1381     * @return string               generated content
1382     */
1383    public function getPageTitle($page = '') {
1384        global $ID, $conf;
1385
1386        $html = '';
1387
1388        if($page == '') $page = $ID;
1389
1390        $html = p_get_first_heading($page);
1391        $html = strip_tags($html);
1392        $html = preg_replace('/\s+/', ' ', $html);
1393        $html .= ' [' . strip_tags($conf['title']) . ']';
1394        $html = trim($html);
1395
1396        return $html;
1397    }
1398
1399
1400    /**
1401     * Return inline theme icon
1402     *
1403     * @param   string  $type           icon to retreive
1404     * @return  string                  html icon content
1405     */
1406    public function mikioInlineIcon($type) {
1407        switch($type) {
1408            case 'wrench':
1409                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>';
1410            case 'file':
1411                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>';
1412            case 'gear':
1413                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>';
1414            case 'user':
1415                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>';
1416            case 'search':
1417                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>';
1418            case 'home':
1419                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>';
1420        }
1421
1422        return '';
1423    }
1424
1425    /**
1426     * Finalize theme
1427     */
1428    public function finalize() {
1429
1430    }
1431}
1432
1433global $TEMPLATE;
1434$TEMPLATE = \dokuwiki\template\mikio\Template::getInstance();
1435