From 84d91f9517e1c6ace76501c0f4e33df75f1c0022 Mon Sep 17 00:00:00 2001
From: Thierry Parmentelat <thierry.parmentelat@inria.fr>
Date: Fri, 15 Mar 2013 10:56:33 +0100
Subject: [PATCH] fix lists when receiving emtpy or error result - add
 myslice_warning and myslice_error in the mix

---
 plugins/lists/simplelist.js | 10 +++++-----
 plugins/lists/simplelist.py |  1 +
 views/css/myslice.css       |  2 ++
 views/js/myslice.js         |  2 ++
 4 files changed, 10 insertions(+), 5 deletions(-)
 create mode 100644 views/js/myslice.js

diff --git a/plugins/lists/simplelist.js b/plugins/lists/simplelist.js
index 6ea2a77d..20f2a84e 100644
--- a/plugins/lists/simplelist.js
+++ b/plugins/lists/simplelist.js
@@ -10,7 +10,7 @@
 (function($){
 
     var debug=false;
-    //debug=true
+    debug=true
 
     $.fn.SimpleList = function( method ) {
         /* Method calling logic */
@@ -72,14 +72,14 @@
 	$plugindiv.closest('.need-spin').spin(false);
 
         if (rows.length == 0) {
-	    if (use_datatables) datatables_set_message ("No result");
-	    else		regular_set_message ("No result");
+	    if (use_datatables) datatables_set_message ($table, $tbody, myslice_warning("No result"));
+	    else		regular_set_message ($table, $tbody, myslice_warning("No result"));
             return;
         }
         if (typeof rows[0].error != 'undefined') {
 	    var error="ERROR: " + rows[0].error;
-	    if (use_datatables) datatables_set_message (error);
-	    else		regular_set_message (error);
+	    if (use_datatables) datatables_set_message ($table, $tbody, myslice_error(error));
+	    else		regular_set_message ($table, $tbody, myslice_error(error));
             return;
         }
         var options = $plugindiv.data().SimpleList;
diff --git a/plugins/lists/simplelist.py b/plugins/lists/simplelist.py
index 50cd573d..405b2e78 100644
--- a/plugins/lists/simplelist.py
+++ b/plugins/lists/simplelist.py
@@ -23,6 +23,7 @@ class SimpleList (Plugin) :
         reqs = { 'js_files' : [ "js/simplelist.js", "js/plugin.js", "js/query.js", "js/onavail.js",
                                 "js/manifold-pubsub.js", "js/manifold-async.js", 
                                 "js/spin.presets.js", "js/spin.min.js", "js/jquery.spin.js", 
+                                "js/myslice.js",
                                 ] ,
                  'css_files': [ "css/simplelist.css" ],
                  }
diff --git a/views/css/myslice.css b/views/css/myslice.css
index a6167d28..9ae36c6e 100644
--- a/views/css/myslice.css
+++ b/views/css/myslice.css
@@ -4,3 +4,5 @@
     padding: 10;
     background-color: #fff2ff;
 }
+span.myslice-warning { background-color: orange; }
+span.myslice-error { background-color: red; }
diff --git a/views/js/myslice.js b/views/js/myslice.js
new file mode 100644
index 00000000..644a3d0d
--- /dev/null
+++ b/views/js/myslice.js
@@ -0,0 +1,2 @@
+function myslice_warning(text){ return "<span class='myslice-warning'>"+text+"</span>"; }
+function myslice_error(text){ return "<span class='myslice-error'>"+text+"</span>"; }
-- 
2.43.0