From dba14fac8b394377107cfef3ce8f53c538aebcec Mon Sep 17 00:00:00 2001
From: Florian Schunk <florian.schunk@rwth-aachen.de>
Date: Thu, 20 Dec 2018 14:34:26 +0100
Subject: add functionality to create new folder in file picker

Signed-off-by: Florian Schunk <florian.schunk@rwth-aachen.de>
---
 core/js/jquery.ocdialog.js | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'core/js/jquery.ocdialog.js')

diff --git a/core/js/jquery.ocdialog.js b/core/js/jquery.ocdialog.js
index 02bd3069c59..daf6cf3ca5c 100644
--- a/core/js/jquery.ocdialog.js
+++ b/core/js/jquery.ocdialog.js
@@ -34,6 +34,8 @@
 				position: 'fixed'
 			});
 
+			this.enterCallback = null;
+
 			$(document).on('keydown keyup', function(event) {
 				if (
 					event.target !== self.$dialog.get(0) &&
@@ -54,6 +56,11 @@
 				// Enter
 				if(event.keyCode === 13) {
 					event.stopImmediatePropagation();
+					if (self.enterCallback != null) {
+						self.enterCallback();
+						event.preventDefault();
+						return false;
+					}
 					if(event.type === 'keyup') {
 						event.preventDefault();
 						return false;
@@ -206,6 +213,12 @@
 		widget: function() {
 			return this.$dialog;
 		},
+		setEnterCallback: function(callback) {
+			this.enterCallback = callback;
+		},
+		unsetEnterCallback: function() {
+			this.enterCallback = null;
+		},
 		close: function() {
 			this._destroyOverlay();
 			var self = this;
-- 
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