[IMP] Added button to print emials to mail message view

mail_print/README.rst

@@ -28,6 +28,7 @@ Contributors
 ------------
 
 * Rami Alwafaie <rami.alwafaie@initos.com>
+* Mathias Francke <mathias.francke@initos.com>
 
 Maintainer
 ----------

mail_print/__openerp__.py

@@ -14,9 +14,14 @@
     'depends': [
         'report',
         'mail',
+        'web',
         ],
     'data': [
         'report.xml',
         'views/mail_message_report.xml',
+        'views/templates.xml',
         ],
+    'qweb': [
+        'static/src/xml/mail.xml',
+    ],
 }

mail_print/static/src/css/mail.css

@@ -0,0 +1,4 @@
+.openerp .oe_mail .oe_msg .oe_msg_icons .oe_mail_print:hover a{
+    color: #1FFF10;
+    text-shadow: 0px 1px #149E0B,0px -1px #149E0B, -1px 0px #149E0B, 1px 0px #149E0B, 0px 3px 3px rgba(0,0,0,0.1);
+}

mail_print/static/src/js/mail.js

@@ -0,0 +1,17 @@
+openerp.mail_print = function(instance) {
+    instance.mail.ThreadMessage.include({
+
+        bind_events: function () {
+            this._super();
+            this.$('.oe_mail_print').on('click', this.on_mail_print);
+        },
+
+        on_mail_print: function (event) {
+            event.preventDefault();
+            this.session.get_file({
+                'url': '/report/download',
+                'data': {'data': '["/report/pdf/mail_print.mail_message/' + this.id + '","qweb-pdf"]'}
+            });
+        }
+    });
+};

mail_print/static/src/xml/mail.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<templates id="template" xml:space="preserve">
+    <t t-extend="mail.thread.message">
+        <t t-jquery="div[class=oe_msg_center] div[class=oe_msg_icons]" t-operation="append">
+            <span class='oe_mail_print'><a title="Print Email" class="oe_e">&lt;</a></span>
+        </t>
+    </t>
+</templates>

mail_print/views/templates.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+ <openerp>
+     <data>
+         <template id="assets_backend" name="mail_print assets" inherit_id="web.assets_backend">
+             <xpath expr="." position="inside">
+                 <script type="text/javascript" src="/mail_print/static/src/js/mail.js"></script>
+                 <link rel="stylesheet" href="/mail_print/static/src/css/mail.css"/>
+             </xpath>
+         </template>
+     </data>
+</openerp>