From 1b6b9cd706d0c4497c6f1d9f2d4b5c546d72a4e8 Mon Sep 17 00:00:00 2001
From: Matias De lellis <mati86dl@gmail.com>
Date: Tue, 12 Nov 2019 22:01:32 -0300
Subject: [PATCH] Clone tag dialog on escape key, but not close modal

---
 js/qn-dialogs.js | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/js/qn-dialogs.js b/js/qn-dialogs.js
index 2260cbd..f7da11b 100644
--- a/js/qn-dialogs.js
+++ b/js/qn-dialogs.js
@@ -61,6 +61,18 @@ const QnDialogs = {
 			input.val(selectedTags.map(function (value) { return value.id; }));
 			input.trigger("change");
 
+			$('.select2-input').on("keyup", function (event) {
+				if (event.keyCode === 27) {
+					event.preventDefault();
+					event.stopPropagation();
+					input.select2('close');
+					if (callback !== undefined) {
+						callback(false, input.select2("data"));
+					}
+					$(dialogId).ocdialog('close');
+				}
+			});
+
 			// wrap callback in _.once():
 			// only call callback once and not twice (button handler and close
 			// event) but call it for the close event, if ESC or the x is hit
@@ -91,17 +103,19 @@ const QnDialogs = {
 			];
 
 			$(dialogId).ocdialog({
-				closeOnEscape: true,
+				closeOnEscape: false,
 				modal: true,
 				buttons: buttonlist,
 				close: function () {
+					input.select2("close");
 					// callback is already fired if Yes/No is clicked directly
 					if (callback !== undefined) {
 						callback(false, input.val());
 					}
 				}
 			});
-			input.focus();
+
+			$('.select2-input').focus();
 		});
 	},
 	_getMessageTemplate: function () {