From ae080837bfed07b3a7953d06aee79779f17a9ee0 Mon Sep 17 00:00:00 2001
From: Fabien Meghazi <fme@openerp.com>
Date: Fri, 4 Nov 2011 19:26:19 +0100
Subject: [PATCH] [IMP] Stylize 'Undefined' groups

bzr revid: fme@openerp.com-20111104182619-x7j835y6rxy3o033
---
 addons/web_kanban/static/src/css/kanban.css     |  3 +++
 addons/web_kanban/static/src/js/kanban.js       | 17 ++++++++---------
 addons/web_kanban/static/src/xml/web_kanban.xml |  6 +++---
 3 files changed, 14 insertions(+), 12 deletions(-)

diff --git a/addons/web_kanban/static/src/css/kanban.css b/addons/web_kanban/static/src/css/kanban.css
index 845c3093fcc..03640ffff40 100644
--- a/addons/web_kanban/static/src/css/kanban.css
+++ b/addons/web_kanban/static/src/css/kanban.css
@@ -22,6 +22,9 @@
     font-size: 130%;
     font-weight: bold;
 }
+.openerp .oe_kanban_group_title_undefined {
+    color: #666666;
+}
 .openerp .oe_kanban_group_title_vertical {
     writing-mode: tb-rl;
     -webkit-transform: rotate(90deg);
diff --git a/addons/web_kanban/static/src/js/kanban.js b/addons/web_kanban/static/src/js/kanban.js
index f1e3d9b2767..416c2ebdc36 100644
--- a/addons/web_kanban/static/src/js/kanban.js
+++ b/addons/web_kanban/static/src/js/kanban.js
@@ -143,13 +143,11 @@ openerp.web_kanban.KanbanView = openerp.web.View.extend({
             remaining = groups.length - 1,
             groups_array = [];
         _.each(groups, function (group, index) {
-            var group_name, group_value, group_aggregates = {};
+            var group_name = group_value = group.value,
+                group_aggregates = {};
             if (group.value instanceof Array) {
                 group_name = group.value[1];
                 group_value = group.value[0];
-            } else {
-                group_name = '' + group.value;
-                group_value = group.value;
             }
             _.each(self.aggregates, function(value, key) {
                 group_aggregates[value] = group.aggregates[key];
@@ -274,12 +272,13 @@ openerp.web_kanban.KanbanGroup = openerp.web.Widget.extend({
         this.view = parent;
         this.value = value;
         this.title = title;
+        if (title === false) {
+            this.title = _t('Undefined');
+            this.undefined_title = true;
+        }
         this.aggregates = aggregates || {};
-        if (!title && !value) {
-            this.state = {};
-            this.foldable = this.draggable = false;
-        } else {
-            this.foldable = this.draggable = true;
+        this.state = {};
+        if (title || value) {
             var key = '' + this.view.group_by + '' + value;
             if (!this.view.groups_states[key]) {
                 this.view.groups_states[key] = {
diff --git a/addons/web_kanban/static/src/xml/web_kanban.xml b/addons/web_kanban/static/src/xml/web_kanban.xml
index df1142fa545..0577d274ad9 100644
--- a/addons/web_kanban/static/src/xml/web_kanban.xml
+++ b/addons/web_kanban/static/src/xml/web_kanban.xml
@@ -13,10 +13,10 @@
     </div>
 </t>
 <t t-name="KanbanView.group_header">
-    <td class="oe_kanban_group_header">
-        <div t-if="widget.foldable" class="oe_kanban_fold_icon"></div>
+    <td class="oe_kanban_group_header" t-if="widget.view.group_by">
+        <div class="oe_kanban_fold_icon"></div>
         <div class="oe_fold_column">
-            <div class="oe_kanban_group_title" t-if="widget.title">
+            <div t-attf-class="oe_kanban_group_title #{widget.undefined_title ? 'oe_kanban_group_title_undefined' : ''}">
                 <t t-esc="widget.title"/>
             </div>
             <ul class="oe_kanban_aggregates">