[FIX] mail: keep input focus on emoji selection

Before this commit, when adding an emoji from the emoji menu next
to the composer, the focus was not automatically set on the input.

The input was correctly focused during the event handler of the
clicked emoji, but the browser default behaviour applied right
after was focusing out the input.

Task-ID 1943770

closes odoo/odoo#31325

1 files changed, 1 insertions, 0 deletions

diff --git a/addons/mail/static/src/js/composers/basic_composer.js b/addons/mail/static/src/js/composers/basic_composer.js
index eef11bbab33..6a18cb68741 100644
--- a/addons/mail/static/src/js/composers/basic_composer.js
+++ b/addons/mail/static/src/js/composers/basic_composer.js
@@ -685,6 +685,7 @@ var BasicComposer = Widget.extend({
      * @param {Event} ev
      */
     _onEmojiImageClick: function (ev) {
+        ev.preventDefault();
         var cursorPosition = this.getSelectionPositions();
         var inputVal = this.$input.val();
         var leftSubstring = inputVal.substring(0, cursorPosition.start);