From e16f5ecad04b00cf328564648bd7a6dc9847c8fe Mon Sep 17 00:00:00 2001
From: "E.Smith" <31170571+azlm8t@users.noreply.github.com>
Date: Tue, 26 Sep 2017 14:56:55 +0100
Subject: [PATCH] webui: Render upcoming recording duplicates with a
 line-through in grid. (#4632)

The advanced and expert views on the upcoming tab have a column for the
duplicate date. But on the basic view there is no indication of
duplicates unless you click information on the entry.

So we now render duplicates with a line-through. This makes it clear
they are duplicates that will not be recorded.

Issue: #4632
---
 src/webui/static/app/dvr.js  | 21 +++++++++++++++++++++
 src/webui/static/app/ext.css |  4 ++++
 2 files changed, 25 insertions(+)

diff --git a/src/webui/static/app/dvr.js b/src/webui/static/app/dvr.js
index f6e7881a8..c9838e521 100644
--- a/src/webui/static/app/dvr.js
+++ b/src/webui/static/app/dvr.js
@@ -195,6 +195,21 @@ tvheadend.filesizeRenderer = function(st) {
     }
 }
 
+/** Render an entry differently if it is a duplicate */
+tvheadend.displayWithDuplicateRenderer = function(value, meta, record) {
+    return function() {
+        return function(value, meta, record) {
+            if (value == null)
+                return '';
+            var is_dup = record.data['duplicate'];
+            if (is_dup)
+                return "<span class='x-epg-duplicate'>" + value + "</span>";
+            else
+                return value;
+        }
+    }
+}
+
 /**
  *
  */
@@ -305,6 +320,12 @@ tvheadend.dvr_upcoming = function(panel, index) {
               'start_real,stop_real,duration,pri,filesize,' +
               'sched_status,errors,data_errors,config_name,owner,creator,comment',
         columns: {
+            disp_title: {
+              renderer: tvheadend.displayWithDuplicateRenderer()
+            },
+            disp_subtitle: {
+              renderer: tvheadend.displayWithDuplicateRenderer()
+            },
             filesize: {
                 renderer: tvheadend.filesizeRenderer()
             }
diff --git a/src/webui/static/app/ext.css b/src/webui/static/app/ext.css
index 56eee7968..15ed817b3 100644
--- a/src/webui/static/app/ext.css
+++ b/src/webui/static/app/ext.css
@@ -749,6 +749,10 @@
     margin-left: 5px;
 }
 
+.x-epg-duplicate {
+    text-decoration: line-through;
+}
+
 .tv-video-player {
     margin-right: auto;
     margin-left : auto;
-- 
2.47.3