From 9f858a9073b6a181903328e73fc13fc86ee46b2d Mon Sep 17 00:00:00 2001
From: Johannes Meyer <johannes.meyer@icinga.com>
Date: Fri, 28 Jun 2019 15:51:07 +0200
Subject: [PATCH] ui.js: Trigger event `layout-change` when the layout changes

---
 public/js/icinga/ui.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/public/js/icinga/ui.js b/public/js/icinga/ui.js
index c29121bd3..670a353a3 100644
--- a/public/js/icinga/ui.js
+++ b/public/js/icinga/ui.js
@@ -268,6 +268,9 @@
                     this.currentLayout = matched[1];
                     if (this.currentLayout === 'poor' || this.currentLayout === 'minimal') {
                         this.layout1col();
+                    } else {
+                        // layout1col() also triggers this, that's why an else is required
+                        $('#layout').trigger('layout-change');
                     }
                     return true;
                 }
@@ -293,6 +296,7 @@
             this.icinga.logger.debug('Switching to single col');
             $('#layout').removeClass('twocols');
             this.closeContainer($('#col2'));
+            $('#layout').trigger('layout-change');
             // one-column layouts never have any selection active
             $('#col1').removeData('icinga-actiontable-former-href');
             this.icinga.behaviors.actiontable.clearAll();
@@ -315,6 +319,7 @@
             this.icinga.logger.debug('Switching to double col');
             $('#layout').addClass('twocols');
             this.fixControls();
+            $('#layout').trigger('layout-change');
         },
 
         getAvailableColumnSpace: function () {