odoo/addons/crm/report/crm_phonecall_report_view.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
    <data>

<!-- Phone calls by user and section Tree View -->

        <record id="view_report_crm_phonecall_tree" model="ir.ui.view">
            <field name="name">crm.phonecall.report.tree</field>
            <field name="model">crm.phonecall.report</field>
            <field name="type">tree</field>
            <field name="arch" type="xml">
               <tree string="Phone calls">
					<field name="name" />
					<field name="month"/>
					<field name="section_id" />
                    <field name="user_id" />
                    <field name="company_id"/>
                    <field name="partner_id" />
					<field name="nbr" string="#Phone calls" />
	                <field name="delay_close"/>
                    <field name="state" invisible="1"/>
                    <field name="categ_id" invisible="1"/>
				</tree>
            </field>
        </record>

<!-- Phone calls by user and section Form View -->

        <record id="view_report_crm_phonecall_form" model="ir.ui.view">
            <field name="name">crm.phonecall.report.form</field>
            <field name="model">crm.phonecall.report</field>
            <field name="inherit_id" ref="view_crm_case_form"/>
            <field name="type">form</field>
            <field name="arch" type="xml">
                <field name="nbr" position="after">
                	<field name="delay_close"/>
                    <field name="amount_revenue"/>
                    <field name="amount_revenue_prob"/>
                    <field name="probability"/>
                </field>
            </field>
        </record>

<!-- Phone calls by user and section Graph View -->

        <record id="view_report_crm_phonecall_graph" model="ir.ui.view">
            <field name="name">crm.phonecall.report.graph</field>
            <field name="model">crm.phonecall.report</field>
            <field name="type">graph</field>
            <field name="arch" type="xml">
                <graph orientation="horizontal" string="Phone calls" type="bar">
                    <field name="state"/>
                    <field name="nbr" operator="+"/>
                    <field group="True" name="user_id"/>
                </graph>
            </field>
        </record>

<!-- Phone calls by user and section Search View -->

        <record id="view_report_crm_phonecall_filter" model="ir.ui.view">
            <field name="name">crm.phonecall.report.select</field>
            <field name="model">crm.phonecall.report</field>
            <field name="inherit_id" ref="view_crm_case_filter"/>
            <field name="type">search</field>
            <field name="arch" type="xml">
                 <field name="user_id" position="before">
               </field>
            </field>
        </record>

<!-- Phone calls by user and section Action -->

        <record id="action_report_crm_phonecall" model="ir.actions.act_window">
            <field name="name">Phone Calls</field>
            <field name="res_model">crm.phonecall.report</field>
            <field name="view_type">form</field>
            <field name="view_mode">tree,graph</field>
            <field name="context">{"search_default_User":1,"search_default_This Year":1,"search_default_This Month":1}</field>
            <field name="view_id" ref="view_report_crm_phonecall_tree"/>
            <field name="search_view_id" ref="view_report_crm_phonecall_filter"/>
        </record>

       	<record model="ir.actions.act_window.view" id="action_report_crm_phonecall_tree">
	        <field name="sequence" eval="1"/>
	        <field name="view_mode">tree</field>
	        <field name="view_id" ref="view_report_crm_phonecall_tree"/>
	        <field name="act_window_id" ref="action_report_crm_phonecall"/>
	    </record>

        <record model="ir.actions.act_window.view" id="action_report_crm_phonecall_graph">
	        <field name="sequence" eval="2"/>
	        <field name="view_mode">graph</field>
	        <field name="view_id" ref="view_report_crm_phonecall_graph"/>
	        <field name="act_window_id" ref="action_report_crm_phonecall"/>
	    </record>

        <menuitem name="Phone Calls"
        	action="action_report_crm_phonecall"
        	id="menu_report_crm_phonecalls_tree" parent="base.next_id_64" />

    </data>
</openerp>