From fc34572ee3bbdfd52f3c5cda21cbcc61729dd3be Mon Sep 17 00:00:00 2001
From: Christophe Matthieu <chm@openerp.com>
Date: Wed, 24 Oct 2012 15:48:19 +0200
Subject: [PATCH] [IMP] mail: preview image on openchatter

bzr revid: chm@openerp.com-20121024134819-5gf165nf6cc21601
---
 addons/mail/static/src/js/mail.js   | 20 +++++++++++++++++---
 addons/mail/static/src/xml/mail.xml | 21 +++++++++++++++------
 2 files changed, 32 insertions(+), 9 deletions(-)

diff --git a/addons/mail/static/src/js/mail.js b/addons/mail/static/src/js/mail.js
index 8044128cbe7..2fc2861c0d2 100644
--- a/addons/mail/static/src/js/mail.js
+++ b/addons/mail/static/src/js/mail.js
@@ -175,7 +175,6 @@ openerp.mail = function(session) {
             } else {
                 this.$render_compact.hide();
             }
-
             this.bind_events();
         },
 
@@ -198,7 +197,6 @@ openerp.mail = function(session) {
         /* when a user click on the upload button, send file read on_attachment_loaded
         */
         on_attachment_change: function (event) {
-            console.log('attach');
             event.stopPropagation();
             var self = this;
             var $target = $(event.target);
@@ -347,7 +345,6 @@ openerp.mail = function(session) {
 
         /*post a message and fetch the message*/
         on_message_post: function (body) {
-            console.log('post');
             var self = this;
 
             if (! body) {
@@ -639,18 +636,35 @@ openerp.mail = function(session) {
             }
             for (var l in this.attachment_ids) {
                 var attach = this.attachment_ids[l];
+                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);
             }
+
         },
         
         start: function() {
             this._super.apply(this, arguments);
             this.expender();
             this.$el.hide().fadeIn(750);
+            this.resize_img();
             this.bind_events();
             this.create_thread();
         },
 
+        resize_img: function() {
+            this.$("img").load(function() {
+                var h = $(this).height();
+                var w = $(this).width();
+                if( h > 100 || w >100 ) {
+                    var ratio = 100 / (h > w ? h : w);
+                    $(this).attr("width", parseInt( w*ratio )).attr("height", parseInt( h*ratio ));
+                }
+            });
+        },
+
         /**
          * Bind events in the widget. Each event is slightly described
          * in the function. */
diff --git a/addons/mail/static/src/xml/mail.xml b/addons/mail/static/src/xml/mail.xml
index 3cd43996569..1e3c699e39a 100644
--- a/addons/mail/static/src/xml/mail.xml
+++ b/addons/mail/static/src/xml/mail.xml
@@ -70,8 +70,8 @@
         Template used to display attachments in a mail.message
         -->
     <t t-name="mail.thread.message.attachments">
-        <div t-attf-class="oe_msg_attachments #{widget.attachment_ids[0]?'':'oe_hidden'}">
-            <t t-foreach="widget.attachment_ids" t-as="attachment">
+        <span t-attf-class="oe_msg_attachments">
+            <t t-foreach="widget.attachment_ids" t-as="attachment" t-if="!attachment.is_image">
                 <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">
@@ -79,15 +79,24 @@
                         </div>
                         <t t-raw="attachment.name || attachment.filename"/>
                     </span>
-                    <a t-if="(!attachment.upload or attachment.percent_loaded&gt;=100)" 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>
+                    <t t-if="(!attachment.upload or attachment.percent_loaded&gt;=100)">
+                        <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>
+                    </t>
                     <t t-if="(widget.show_delete_attachment and (!attachment.upload or attachment.percent_loaded&gt;=100))">
                         <a class="oe_right oe_mail_attachment_delete oe_e" title="Delete this attachment" t-attf-data-id="{attachment.id}">[</a>
                     </t>
                 </div>
             </t>
-        </div>
+        </span>
+        <span t-attf-class="oe_msg_images">
+            <t t-foreach="widget.attachment_ids" t-as="attachment" t-if="attachment.is_image">
+                <a t-att-href="attachment.url" t-attf-title="{(attachment.name || attachment.filename) + (attachment.date?' \n('+attachment.date+')':'' )}">
+                    <img t-if="attachment.is_image" t-attf-title="{(attachment.name || attachment.filename) + (attachment.date?' \n('+attachment.date+')':'' )}" t-att-src="attachment.url"/>
+                </a>
+            </t>
+        </span>
     </t>
 
     <t t-name="mail.thread.message.private">