SPR-972 add more info to the breadcrumb

* add the current admin plugin to the breadcrumb
* use proper translations for the various modes
* do no longer rely on JavaScript for the enhanced breadcrumb
* add image name in breadcrumb for detail view

Template.php

@@ -205,4 +205,50 @@ class Template {
             echo $mobile;
         }
     }
+
+    /**
+     * Add the current mode information to the hierarchical breadcrumbs
+     */
+    public function breadcrumbSuffix() {
+        global $ACT;
+        global $lang;
+        global $INPUT;
+        global $ID;
+        global $conf;
+        global $IMG;
+        if($ACT == 'show') return;
+
+        // find an apropriate label for the current mode
+        if($ACT) {
+            $label = tpl_getLang('mode_' . $ACT);
+            if(!$label) {
+                if(isset($lang['btn_' . $ACT])) {
+                    $label = $lang['btn_' . $ACT];
+                } else {
+                    $label = $ACT;
+                }
+            }
+        } else {
+            // actually we would need to create a proper namespace breadcrumb path here,
+            // but this is the most simplest thing we can do for now
+            if(defined('DOKU_MEDIADETAIL')) {
+                $label = hsc(noNS($IMG));
+            } else {
+                return;
+            }
+        }
+
+        if($ACT == 'admin' && $INPUT->has('page')) {
+            $link = wl($ID, array('do' => 'admin'));
+            echo '<bdi> : <a href="' . $link . '"><strong>' . $label . '</strong></a></bdi>';
+
+            /** @var \DokuWiki_Admin_Plugin $plugin */
+            $plugin = plugin_load('admin', $INPUT->str('page'));
+            if(!$plugin) return;
+
+            $label = $plugin->getMenuText($conf['lang']);
+        }
+
+        echo '<bdi><span class="curid"> : <strong>' . $label . '</strong></span></bdi>';
+    }
 }

js/breadcrumb.js

@@ -1,30 +0,0 @@
-/**
- * Sets up the breadcrumb behaviour (adds do / ACT status information)
- * or adds tpl_getLang('image_detail') on detail template
- */
-(function($) {
-
-
-    var setBreadcrumbSuffix = function(){
-
-        var $breadcrumb = $('.breadcrumbs');
-        if (!$breadcrumb.length) return;
-
-
-        /**
-         * add ACT status to breadcrumb (if not show)
-         * or tpl_getLang('image_detail') on detail.php
-         */
-        var mode = $breadcrumb.attr('data-do');
-        if(mode && mode.indexOf('show') !== 0){
-            var markup = '<bdi lang="en"><span class="curid"> : <strong>' + mode + '</strong></span></bdi>';
-            $breadcrumb.find('p').append(markup);
-        }
-    };
-
-    $(function(){
-        setBreadcrumbSuffix();
-    });
-
-
-})(jQuery);

lang/en/lang.php

@@ -51,7 +51,8 @@ $lang['osm_zoom_link_text']         = 'view larger map';
 $lang['osm_zoom_link_title']        = 'external link opens new window';
 $lang['image_detail']               = 'image details';
 
-
+$lang['mode_edit'] = 'Editing Page';
+$lang['mode_detail'] = 'Image Details';
 
 /**
  * colors

script.js

@@ -8,4 +8,3 @@
 
 /* DOKUWIKI:include js/meta-box.js */
 /* DOKUWIKI:include js/sidebar.js */
-/* DOKUWIKI:include js/breadcrumb.js */

tpl/nav-breadcrumb.php

@@ -1,11 +1,14 @@
 <?php
-    if (!defined('DOKU_INC')) die();
+if(!defined('DOKU_INC')) die();
 
-    if ($conf['breadcrumbs']): ?>
+if($conf['breadcrumbs']): ?>
 
 
-                                    <h6 class="sr-only" role="heading" aria-level="2"><?php echo tpl_getLang('head_breadcrumb') ?></h6>
-                                    <p><?php tpl_youarehere() ?></p>
+    <h6 class="sr-only" role="heading" aria-level="2"><?php echo tpl_getLang('head_breadcrumb') ?></h6>
+    <p><?php
+        tpl_youarehere();
+        \dokuwiki\template\sprintdoc\Template::getInstance()->breadcrumbSuffix();
+    ?></p>
 
 
-    <?php endif ?>
+<?php endif ?>