[IMP] web: cleaner indicator when connection get lost

3 files changed, 42 insertions, 0 deletions

diff --git a/addons/web/static/src/css/base.css b/addons/web/static/src/css/base.css
index 4b2ff673f29..bf13ccdb012 100644
--- a/addons/web/static/src/css/base.css
+++ b/addons/web/static/src/css/base.css
@@ -35,6 +35,19 @@
   border: 0;
 }
 
+.oe_indicator{
+  z-index: 99999;
+  position: absolute;
+  top: 10px;
+  display: inline-block;
+  color: white;
+  background: #a24689;
+  padding: 6px 16px;
+  border-radius: 4px;
+  box-shadow: 0 0 1px black;
+  left: 40%;
+}
+
 .oe_notification {
   z-index: 1600;
 }
diff --git a/addons/web/static/src/css/base.sass b/addons/web/static/src/css/base.sass
index 12741d7675c..368fc53e5fb 100644
--- a/addons/web/static/src/css/base.sass
+++ b/addons/web/static/src/css/base.sass
@@ -144,6 +144,19 @@ $sheet-padding: 16px
     border: 0
 
 // Notifications {{{
+
+.oe_indicator
+  z-index: 99999
+  position: absolute
+  top: 10px
+  display: inline-block
+  color: white
+  background: #a24689
+  padding: 6px 16px
+  border-radius: 4px
+  box-shadow: 0 0 1px black
+  left: 40%
+
 .oe_notification
     z-index: 1600
     
diff --git a/addons/web/static/src/js/chrome.js b/addons/web/static/src/js/chrome.js
index 3ef2dc5d433..8eabafb5f2d 100644
--- a/addons/web/static/src/js/chrome.js
+++ b/addons/web/static/src/js/chrome.js
@@ -252,6 +252,22 @@ instance.web.CrashManager = instance.web.Class.extend({
         if (!this.active) {
             return;
         }
+        if (error.code == -32098) {
+            $.blockUI({ message: '' , overlayCSS: {'z-index': 9999, backgroundColor: '#FFFFFF', opacity: 0.0, cursor: 'wait'}});
+            var $indicator = $('<div class="oe_indicator">' + _t("Trying to reconnect... ") + '<i class="fa fa-refresh fa-spin"></i></div>');
+            $indicator.prependTo("body");
+            var timeinterval = setInterval(function(){
+                openerp.jsonRpc('/web/webclient/version_info').then(function() {
+                    clearInterval(timeinterval);
+                    $indicator.html(_t("You are back online"));
+                    $indicator.delay(2000).fadeOut('slow',function(){
+                        $indicator.remove();
+                    });
+                    $.unblockUI();
+                });
+            }, 2000);
+            return;
+        }
         var handler = instance.web.crash_manager_registry.get_object(error.data.name, true);
         if (handler) {
             new (handler)(this, error).display();