From d351aa842ca356167fd36666b5c8a7f77452d6d7 Mon Sep 17 00:00:00 2001
From: Dave Conway-Jones <conway@uk.ibm.com>
Date: Mon, 6 Mar 2017 19:05:52 +0000
Subject: [PATCH] add port label to file node and update info

---
 nodes/core/storage/50-file.html | 20 +++++++++++++-------
 1 file changed, 13 insertions(+), 7 deletions(-)

diff --git a/nodes/core/storage/50-file.html b/nodes/core/storage/50-file.html
index 1c0709239..174d04edf 100644
--- a/nodes/core/storage/50-file.html
+++ b/nodes/core/storage/50-file.html
@@ -48,8 +48,10 @@
     <p>Writes <code>msg.payload</code> to the file specified, for example to create a log.</p>
     <p>The filename can be configured in the node. If left blank it should be
     set by <code>msg.filename</code> on the incoming message.</p>
-    <p>A newline is added to every message. But this can be turned off if required, for example, to allow binary files to be written.</p>
-    <p>The default behaviour is to append to the file. This can be changed to overwrite the file each time, for example if you want to output a "static" web page or report.</p>
+    <p>A newline is added to every message. But this can be turned off if required, for example,
+    to allow binary files to be written.</p>
+    <p>The default behaviour is to append to the file. This can be changed to overwrite the file
+    each time, for example if you want to output a "static" web page or report.</p>
     <p>This node can also be configured to delete a file if required.</p>
 </script>
 
@@ -69,6 +71,7 @@
         <label for="node-input-name"><i class="fa fa-tag"></i> <span data-i18n="common.label.name"></span></label>
         <input type="text" id="node-input-name" data-i18n="[placeholder]common.label.name">
     </div>
+    <div class="form-tips"><span data-i18n="file.tip"></span></div>
 </script>
 
 <script type="text/x-red" data-help-name="file in">
@@ -95,7 +98,7 @@
         align: "right",
         label: function() {
             if (this.overwriteFile === "delete") {
-                return this.name||this._("file.label.deletelabel",{file:this.filename})
+                return this.name||this._("file.label.deletelabel",{file:this.filename});
             } else {
                 return this.name||this.filename||this._("file.label.filelabel");
             }
@@ -104,10 +107,10 @@
             return this.name?"node_label_italic":"";
         },
         oneditprepare: function() {
-          $("#node-input-overwriteFile").on("change",function() {
-            if (this.value === "delete") { $("#node-appline").hide(); }
-            else { $("#node-appline").show(); }
-          });
+            $("#node-input-overwriteFile").on("change",function() {
+                if (this.value === "delete") { $("#node-appline").hide(); }
+                else { $("#node-appline").show(); }
+            });
         }
     });
 
@@ -121,6 +124,9 @@
         color:"BurlyWood",
         inputs:1,
         outputs:1,
+        outputLabels: function(i) {
+            return (this.format === "utf8") ? "UTF8 string" : "binary buffer";
+        },
         icon: "file.png",
         label: function() {
             return this.name||this.filename||this._("file.label.filelabel");