[IMP] reference/user interface: remove kanban-tooltip doc

This feature has been dropped.

(Part of) task `3650117`

content/developer/reference/user_interface/view_architectures.rst

@@ -2485,6 +2485,24 @@ Optional attributes can be added to the root element `kanban` to customize the v
    :type: str
    :default: `''`
 
+.. attribute:: can_open
+   :noindex:
+
+   By default, clicking on a kanban card opens the corresponding record in a form view.
+   This behavior can be disabled by setting the attribute `can_open` to `False`.
+
+   :requirement: Optional
+   :type: bool
+   :default: `True`
+
+.. attribute:: highlight_color
+   :noindex:
+
+   Name of the integer field used to color the left border of the kanban cards.
+
+   :requirement: Optional
+   :type: str
+
 .. include:: view_architectures/root_attribute_sample.rst
 
 .. include:: view_architectures/root_attribute_banner_route.rst
@@ -2672,10 +2690,8 @@ the kanban cards.
 Cards structure definition can be split into multiple templates for clarity, but at least one root
 template `kanban-box` must be defined.
 
-Two additional templates can be defined: `kanban-menu` and `kanban-tooltip`. If defined, the
-`kanban-menu` template is rendered inside a dropdown that can be toggled with a vertical ellipsis
-(:guilabel:`⋮`) on the top right of the card. The `kanban-tooltip` template is rendered inside a
-tooltip when hovering kanban cards.
+An additional template can be defined: `kanban-menu`. If defined, it is rendered inside a dropdown
+that can be toggled with a vertical ellipsis (:guilabel:`⋮`) on the top right of the card.
 
 The templates are written in :ref:`JavaScript QWeb <reference/qweb/javascript>`
 

content/developer/tutorials/server_framework_101/14_qwebintro.rst

@@ -45,7 +45,7 @@ looks like:
     <kanban>
         <templates>
             <t t-name="kanban-box">
-                <div class="oe_kanban_global_click">
+                <div>
                     <field name="name"/>
                 </div>
             </t>
@@ -58,8 +58,6 @@ Let's break down this example:
   least one root template ``kanban-box``, which will be rendered once for each record.
 - ``<t t-name="kanban-box">``: ``<t>`` is a placeholder element for QWeb directives. In this case,
   it is used to set the ``name`` of the template to ``kanban-box``
-- ``<div class="oe_kanban_global_click">``: the ``oe_kanban_global_click`` makes the ``<div>``
-  clickable to open the record.
 - ``<field name="name"/>``: this will add the ``name`` field to the view.
 
 .. exercise:: Make a minimal kanban view.
@@ -79,7 +77,7 @@ conditionally, we can use the ``t-if`` directive (see :ref:`reference/qweb/condi
         <field name="state"/>
         <templates>
             <t t-name="kanban-box">
-                <div class="oe_kanban_global_click">
+                <div>
                     <field name="name"/>
                     <div t-if="record.state.raw_value == 'new'">
                         This is new!