From b12d4c03cbc2627774b279f17a413860d868e854 Mon Sep 17 00:00:00 2001
From: Mario Vavti <mario@mariovavti.com>
Date: Sun, 4 Dec 2016 12:51:23 +0100
Subject: fixes for toc bbcode and bbcode wiki toc

---
 Zotlabs/Module/Wiki.php   |  4 ++--
 include/bbcode.php        | 10 ++++++----
 view/css/conversation.css | 13 +++++++++++++
 view/js/main.js           |  1 -
 view/tpl/wiki.tpl         |  5 +++--
 5 files changed, 24 insertions(+), 9 deletions(-)

diff --git a/Zotlabs/Module/Wiki.php b/Zotlabs/Module/Wiki.php
index 5b3c4c1d8..da23d67a2 100644
--- a/Zotlabs/Module/Wiki.php
+++ b/Zotlabs/Module/Wiki.php
@@ -214,7 +214,7 @@ class Wiki extends \Zotlabs\Web\Controller {
 				$content = ($p['content'] !== '' ? $rawContent : '"# New page\n"');
 				// Render the Markdown-formatted page content in HTML
 				if($mimeType == 'text/bbcode') {
-					$renderedContent = bbcode($content);
+					$renderedContent = wiki_convert_links(bbcode($content),argv(0).'/'.argv(1).'/'.$wikiUrlName);
 				}
 				else {
 					require_once('library/markdown.php');
@@ -314,7 +314,7 @@ class Wiki extends \Zotlabs\Web\Controller {
 			$mimeType = $w['mimeType'];
 
 			if($mimeType == 'text/bbcode') {
-				$html = bbcode($content);
+				$html = wiki_convert_links(bbcode($content),$wikiURL);
 			}
 			else {
 				require_once('library/markdown.php');
diff --git a/include/bbcode.php b/include/bbcode.php
index 6794fca96..396cbcb29 100644
--- a/include/bbcode.php
+++ b/include/bbcode.php
@@ -824,12 +824,14 @@ function bbcode($Text, $preserve_nl = false, $tryoembed = true, $cache = false)
 		$Text = preg_replace("(\[h6\](.*?)\[\/h6\])ism",'<h6>$1</h6>',$Text);
 	}
 	// Check for table of content without params
-	if (strpos($Text,'[toc]') !== false) {
-		$Text = preg_replace("/\[toc\]/ism",'<ul id="toc"></ul>',$Text);
+	while(strpos($Text,'[toc]') !== false) {
+		$toc_id = 'toc-' . random_string(10);
+		$Text = preg_replace("/\[toc\]/ism",  '<strong>' . t('Contents:') . '</strong><ul id="' . $toc_id . '" class="toc" data-toc=".section-content-wrapper"></ul><script>$("#' . $toc_id . '").toc();</script>', $Text, 1);
 	}
 	// Check for table of content with params
-	if (strpos($Text,'[toc') !== false) {
-		$Text = preg_replace("/\[toc([^\]]+?)\]/ism",'<ul$1></ul>',$Text);
+	while(strpos($Text,'[toc') !== false) {
+		$toc_id = 'toc-' . random_string(10);
+		$Text = preg_replace("/\[toc([^\]]+?)\]/ism", '<strong>' . t('Contents:') . '</strong><ul id="' . $toc_id . '" class="toc"$1></ul><script>$("#' . $toc_id . '").toc();</script>', $Text, 1);
 	}
 	// Check for centered text
 	if (strpos($Text,'[/center]') !== false) {
diff --git a/view/css/conversation.css b/view/css/conversation.css
index 0b6674b15..aec457302 100644
--- a/view/css/conversation.css
+++ b/view/css/conversation.css
@@ -336,6 +336,19 @@ a.wall-item-name-link {
 
 /* bb-code */
 
+/* prevent [toc] bbcode links to scroll the titles behind the navbar */
+.section-content-wrapper h1,
+.section-content-wrapper h2,
+.section-content-wrapper h3,
+.section-content-wrapper h4 {
+	padding-top: 60px;
+	margin-top: -40px;
+}
+
+.toc {
+	margin-top: 1em;
+}
+
 code {
 	font-family: Courier, monospace;
 	font-size: 1em;
diff --git a/view/js/main.js b/view/js/main.js
index e78725931..3981d4266 100644
--- a/view/js/main.js
+++ b/view/js/main.js
@@ -1315,7 +1315,6 @@ $(document).ready(function() {
 		numbers       : aStr['t17'],
 	};
 
-	$("#toc").toc();
 });
 
 function zFormError(elm,x) {
diff --git a/view/tpl/wiki.tpl b/view/tpl/wiki.tpl
index cf4144357..7d698b493 100644
--- a/view/tpl/wiki.tpl
+++ b/view/tpl/wiki.tpl
@@ -184,7 +184,9 @@
 		function (data) {
 		if (data.success) {
 			$('#wiki-preview').html(data.html);
+			{{if !$mimeType || $mimeType == 'text/markdown'}}
 			$("#wiki-toc").toc({content: "#wiki-preview", headings: "h1,h2,h3,h4"});
+			{{/if}}
 			$('#page-tools').hide();
 		} else {
 			window.console.log('Error previewing page.');
@@ -418,13 +420,12 @@
 
 	$(document).ready(function () {
 		wiki_refresh_page_list();
-		$("#wiki-toc").toc({content: "#wiki-preview", headings: "h1,h2,h3,h4"});
-
 		// This seems obsolete
 		// Show Edit tab first. Otherwise the Ace editor does not load.
 		//$("#wiki-nav-tabs li:eq(1) a").tab('show');
 
 		{{if !$mimeType || $mimeType == 'text/markdown'}}
+		$("#wiki-toc").toc({content: "#wiki-preview", headings: "h1,h2,h3,h4"});
 		window.editor.on("input", function() {
 			if(window.editor.getSession().getUndoManager().isClean()) {
 				$('#save-page').addClass('disabled');
-- 
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