[FIX] web: FieldMonetary: don't loose focus after edition

... in x2many editable list views.

Field widgets can detect that they are at the origin of a
field_changed event, so that they don't re-render themselves when
they are being edited.

This didn't work for fields inside x2many list views. This wasn't
a big problem for most of the fields, because the cursor position
was automatically reset after a re-rendering, but it wasn't
working for monetary fields that empty their $el before each
re-rendering.

This rev. fixes the issue by making the field widgets inside
x2many list able to detect that they are the origin of a change,
and thus removes the now useless code that restore the cursor
position.

1 files changed, 8 insertions, 1 deletions

diff --git a/addons/web/static/src/js/fields/relational_fields.js b/addons/web/static/src/js/fields/relational_fields.js
index e9fa7dd09d1..db2db031a15 100644
--- a/addons/web/static/src/js/fields/relational_fields.js
+++ b/addons/web/static/src/js/fields/relational_fields.js
@@ -600,7 +600,7 @@ var FieldX2Many = AbstractField.extend({
             if (command.operation === 'UPDATE') {
                 var state = record.data[this.name];
                 var fieldNames = state.getFieldNames();
-                this.renderer.confirmChange(state, command.id, fieldNames);
+                this.renderer.confirmChange(state, command.id, fieldNames, ev.initialEvent);
                 return $.when();
             }
         }
@@ -787,12 +787,19 @@ var FieldX2Many = AbstractField.extend({
      */
     _onFieldChanged: function (ev) {
         if (ev.target === this) {
+            ev.initialEvent = this.lastInitialEvent;
             return;
         }
         ev.stopPropagation();
         // changes occured in an editable list
         var changes = ev.data.changes;
+        // save the initial event triggering the field_changed, as it will be
+        // necessary when the field triggering this event will be reset (to
+        // prevent it from re-rendering itself, formatting its value, loosing
+        // the focus... while still being edited)
+        this.lastInitialEvent = undefined;
         if (Object.keys(changes).length) {
+            this.lastInitialEvent = ev;
             this._setValue({
                 operation: 'UPDATE',
                 id: ev.data.dataPointID,