From 24cc55c7f53ddfbbbd27d46677692bfb417a089e Mon Sep 17 00:00:00 2001
From: Bernhard B <schluchti@gmail.com>
Date: Tue, 14 Sep 2021 18:27:31 +0200
Subject: [PATCH] supress enter keypresses in HTML input search fields

see #295
---
 .../templates/modules/validate_browse_select_mode.html | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/html/templates/modules/validate_browse_select_mode.html b/html/templates/modules/validate_browse_select_mode.html
index 15ffbfc9..f175c33d 100644
--- a/html/templates/modules/validate_browse_select_mode.html
+++ b/html/templates/modules/validate_browse_select_mode.html
@@ -359,6 +359,14 @@
       $("#validationQuery").val(randomElem);
     });
 
+    $("#validationQuery").keyup(function(event) {
+      if(event.keyCode === 13) { //when enter inside input field is pressed
+        event.preventDefault();
+        populateImageGrid();
+        $("#validationQuery").blur();
+      }
+    });
+
 
     getValidatedStatistics();
   });
@@ -370,7 +378,7 @@
 <div class="row" id="validationQuerySearchContainer">
   <div class="four wide column"></div>
   <div class="eight wide center aligned column">
-    <form class="ui form segment">
+    <form class="ui form segment" onsubmit="return false;"> <!-- do not handle enter key presses in HTML form-->
       <div class="field">
        <p class="default-text">Search for images you are interested in</p>
        <div class="ui action input">