From f851f518d3120d5545dc98378f95097715a55cf5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20=C3=96man?= <andreas@lonelycoder.com>
Date: Sat, 11 Oct 2008 11:37:03 +0000
Subject: [PATCH] Add an about tab in the web user interface.

---
 webui/extjs.c                 | 33 +++++++++++++++++++++++++++++++++
 webui/static/app/ext.css      |  5 +++++
 webui/static/app/tvheadend.js | 11 +++++++++--
 3 files changed, 47 insertions(+), 2 deletions(-)

diff --git a/webui/extjs.c b/webui/extjs.c
index 01958bd5..c32bf769 100644
--- a/webui/extjs.c
+++ b/webui/extjs.c
@@ -45,6 +45,7 @@
 #include "epg.h"
 
 extern const char *htsversion;
+extern const char *htsversion_full;
 
 static void
 extjs_load(htsbuf_queue_t *hq, const char *script)
@@ -153,6 +154,37 @@ extjs_root(http_connection_t *hc, const char *remain, void *opaque)
 }
 
 
+/**
+ * 
+ */
+static int
+page_about(http_connection_t *hc, const char *remain, void *opaque)
+{
+  htsbuf_queue_t *hq = &hc->hc_reply;
+
+  htsbuf_qprintf(hq, 
+		 "<center>"
+		 "<div class=\"about-title\">"
+		 "HTS Tvheadend %s"
+		 "</div><br>"
+		 "&copy; 2006 - 2008 Andreas \303\226man, et al.<br><br>"
+		 "<img src=\"docresources/tvheadendlogo.png\"><br>"
+		 "<a href=\"http://hts.lonelycoder.com/\">"
+		 "http://hts.lonelycoder.com/</a><br><br>"
+		 "Based on software from "
+		 "<a href=\"http://www.ffmpeg.org/\">FFmpeg</a> and "
+		 "<a href=\"http://www.extjs.org/\">ExtJS</a>.<br>"
+		 "<br>"
+		 "Build %s"
+		 "</center>",
+		 htsversion,
+		 htsversion_full);
+
+  http_output_html(hc);
+  return 0;
+}
+
+
 /**
  *
  */
@@ -1201,6 +1233,7 @@ extjs_dvrlist(http_connection_t *hc, const char *remain, void *opaque)
 void
 extjs_start(void)
 {
+  http_path_add("/about.html",  NULL, page_about,        ACCESS_WEB_INTERFACE);
   http_path_add("/extjs.html",  NULL, extjs_root,        ACCESS_WEB_INTERFACE);
   http_path_add("/tablemgr",    NULL, extjs_tablemgr,    ACCESS_WEB_INTERFACE);
   http_path_add("/dvbtree",     NULL, extjs_dvbtree,     ACCESS_WEB_INTERFACE);
diff --git a/webui/static/app/ext.css b/webui/static/app/ext.css
index 53dfe826..3c015afe 100644
--- a/webui/static/app/ext.css
+++ b/webui/static/app/ext.css
@@ -149,4 +149,9 @@
 
 .hts-doc-text img {
  padding: 10px;
+}
+
+.about-title {
+  font:normal 24px verdana;
+  font-weight: bold;
 }
\ No newline at end of file
diff --git a/webui/static/app/tvheadend.js b/webui/static/app/tvheadend.js
index b9741b7c..30a9ac23 100644
--- a/webui/static/app/tvheadend.js
+++ b/webui/static/app/tvheadend.js
@@ -58,10 +58,17 @@ function accessUpdate(o) {
 	tvheadend.rootTabPanel.add(tvheadend.confpanel);
     }
 
+    tvheadend.aboutPanel = new Ext.Panel({
+	border: false,
+	layout:'fit', 
+	title:'About',
+	autoLoad: '/about.html'
+    });
+
+    tvheadend.rootTabPanel.add(tvheadend.aboutPanel);
+    
 
     tvheadend.rootTabPanel.doLayout();
-
-    console.log(o);
 }
 
 /**