[IMP] mail: preview documents (doc, pdf...) on openchatter

bzr revid: chm@openerp.com-20121024140910-88gj3t5efhc7pzzi

addons/mail/static/src/css/mail.css

@@ -187,6 +187,9 @@
 .openerp .oe_mail .oe_msg_attachments .oe_attachment:nth-child(even){
     background: #F4F5FA;
 }
+.openerp .oe_mail .oe_msg_images {
+    display: block;
+}
 .openerp .oe_mail .oe_msg_footer button{
     display: inline;
     height: 24px;

addons/mail/static/src/js/mail.js

@@ -636,11 +636,16 @@ openerp.mail = function(session) {
             }
             for (var l in this.attachment_ids) {
                 var attach = this.attachment_ids[l];
+                attach['url'] = mail.ChatterUtils.get_attachment_url(this.session, attach);
+                
                 if((attach.filename || attach.name).match(/[.](jpg|jpg|gif|png|tif|svg)$/i)) {
                     attach.is_image = true;
 
                 }
-                attach['url'] = mail.ChatterUtils.get_attachment_url(this.session, attach);
+                if((attach.filename || attach.name).match(/[.](pdf|doc|docx|xls|xlsx|ppt|pptx|psd|tiff|dxf|svg)$/i)) {
+                    attach.is_document = true;
+                    attach.url_escape = escape(attach.url);
+                }
             }
 
         },

addons/mail/static/src/xml/mail.xml

@@ -71,7 +71,7 @@
         -->
     <t t-name="mail.thread.message.attachments">
         <span t-attf-class="oe_msg_attachments">
-            <t t-foreach="widget.attachment_ids" t-as="attachment" t-if="!attachment.is_image">
+            <t t-foreach="widget.attachment_ids" t-as="attachment" t-if="!attachment.is_image and !attachment.is_document">
                 <div class="oe_attachment">
                     <span t-if="(attachment.upload or attachment.percent_loaded&lt;100)" t-attf-title="{(attachment.name || attachment.filename) + (attachment.date?' \n('+attachment.date+')':'' )}" t-attf-name="{attachment.name || attachment.filename}">
                         <div class="oe_upload_in_process">
@@ -97,6 +97,14 @@
                 </a>
             </t>
         </span>
+        <span t-attf-class="oe_msg_document">
+            <t t-foreach="widget.attachment_ids" t-as="attachment" t-if="attachment.is_document">
+                <a t-att-href="attachment.url" t-attf-title="{(attachment.name || attachment.filename) + (attachment.date?' \n('+attachment.date+')':'' )}">
+                    <t t-raw="attachment.name || attachment.filename"/>
+                </a>
+                <iframe t-attf-src="http://docs.google.com/viewer?url=#{ attachment.url_escape }&amp;embedded=true" width="600" height="400" style="border: none;"></iframe>
+            </t>
+        </span>
     </t>
 
     <t t-name="mail.thread.message.private">