From 29358683cdfa3e6410c32ff1a8b9c8d1b80e5e68 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Thu, 6 Feb 2014 22:25:43 +0100
Subject: [PATCH] Add tree_invisible attribute to button in tree view

review3041003
---
 CHANGELOG                  |  1 +
 doc/topics/views/index.rst | 16 ++++++++++++++++
 trytond/ir/ui/tree.rnc     |  2 ++
 trytond/ir/ui/tree.rng     | 10 ++++++++++
 4 files changed, 29 insertions(+)

diff --git a/CHANGELOG b/CHANGELOG
index 02ca70701b..17eb8837ba 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,4 @@
+* Add tree_invisible attribute to button in tree view
 * Drop support of Python 2.6
 * Deprecate on_change, on_change_with, selection_change_with and autocomplete
   field arguments
diff --git a/doc/topics/views/index.rst b/doc/topics/views/index.rst
index bf9da749b7..fb9d0f52c3 100644
--- a/doc/topics/views/index.rst
+++ b/doc/topics/views/index.rst
@@ -535,6 +535,22 @@ Example
       <field name="sequence" tree_invisible="1"/>
   </tree>
 
+button
+^^^^^^
+
+Display a button.
+
+    * ``string``: The string that will be displayed inside the button.
+
+    * ``name``: The name of the function that will be called. The function must
+      have this syntax:
+
+        ``button(cls, records)``
+
+    * ``confirm``: A text that will be displayed in a confirmation popup when
+      the button is clicked.
+
+    * ``help``: see in common-attributes-help_
 
 Graph view
 ==========
diff --git a/trytond/ir/ui/tree.rnc b/trytond/ir/ui/tree.rnc
index 43e9471a31..3500bc8dde 100644
--- a/trytond/ir/ui/tree.rnc
+++ b/trytond/ir/ui/tree.rnc
@@ -70,6 +70,8 @@ attlist.button &=
   [ a:defaultValue = "Unknown" ] attribute string { text }?
 attlist.button &= attribute confirm { text }?
 attlist.button &= attribute name { text }
+attlist.button &=
+  [ a:defaultValue = "0" ] attribute tree_invisible { "0" | "1" }?
 data = element data { attlist.data, xpath+ }
 attlist.data &= empty
 xpath = element xpath { attlist.xpath,
diff --git a/trytond/ir/ui/tree.rng b/trytond/ir/ui/tree.rng
index 628d21fcae..85ecc64ce1 100644
--- a/trytond/ir/ui/tree.rng
+++ b/trytond/ir/ui/tree.rng
@@ -238,6 +238,16 @@
   <define name="attlist.button" combine="interleave">
     <attribute name="name"/>
   </define>
+  <define name="attlist.button" combine="interleave">
+    <optional>
+      <attribute name="tree_invisible" a:defaultValue="0">
+        <choice>
+          <value>0</value>
+          <value>1</value>
+        </choice>
+      </attribute>
+    </optional>
+  </define>
   <define name="data">
     <element name="data">
       <ref name="attlist.data"/>