server-tools/base_user_role/views/role.xml

<?xml version="1.0" encoding="utf-8" ?>
<!-- Copyright 2014 ABF OSIELL <http://osiell.com>
     License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
 -->
<odoo>
    <record id="view_res_users_role_form" model="ir.ui.view">
        <field name="name">res.users.role.form</field>
        <field name="model">res.users.role</field>
        <field name="arch" type="xml">
            <form>
                <sheet>
                    <group>
                        <field name="name" />
                        <field name="group_id" required="0" readonly="1" />
                    </group>
                    <notebook>
                        <page string="Groups">
                            <field name="implied_ids" nolabel="1" />
                        </page>
                        <page string="Users">
                            <field name="line_ids" nolabel="1">
                                <tree
                                    editable="bottom"
                                    decoration-muted="not is_enabled"
                                >
                                    <field name="user_id" />
                                    <field name="date_from" />
                                    <field name="date_to" />
                                    <field name="is_enabled" />
                                    <field
                                        name="company_id"
                                        groups="base.group_multi_company"
                                    />
                                </tree>
                            </field>
                        </page>
                    </notebook>
                </sheet>
            </form>
        </field>
    </record>
    <record id="view_res_users_role_tree" model="ir.ui.view">
        <field name="name">res.users.role.tree</field>
        <field name="model">res.users.role</field>
        <field name="arch" type="xml">
            <tree>
                <field name="name" />
                <field name="user_ids" />
            </tree>
        </field>
    </record>
    <record id="view_res_users_role_search" model="ir.ui.view">
        <field name="name">res.users.role.search</field>
        <field name="model">res.users.role</field>
        <field name="arch" type="xml">
            <search string="Roles">
                <field name="name" />
                <field name="user_ids" />
                <field name="implied_ids" />
            </search>
        </field>
    </record>
    <record model="ir.actions.act_window" id="action_res_users_role_tree">
        <field name="name">Roles</field>
        <field name="type">ir.actions.act_window</field>
        <field name="res_model">res.users.role</field>
        <field name="view_id" ref="view_res_users_role_tree" />
    </record>
    <menuitem
        id="menu_action_res_users_role_tree"
        parent="base.menu_users"
        action="action_res_users_role_tree"
    />
</odoo>