Show a form based autosubmit warning when toggling instance features

refs #7935

modules/monitoring/application/forms/Command/Instance/ToggleInstanceFeaturesCommandForm.php

@@ -25,7 +25,10 @@ class ToggleInstanceFeaturesCommandForm extends CommandForm
      */
     public function init()
     {
+        $this->setUseFormAutosubmit();
+        $this->setTitle($this->translate('Feature Commands'));
         $this->setAttrib('class', 'inline instance-features');
+        $this->loadDefaultDecorators()->getDecorator('description')->setTag('h2');
     }
 
     /**

modules/monitoring/application/views/scripts/process/info.phtml

@@ -16,10 +16,7 @@ $cp = $this->checkPerformance()->create($this->checkperformance);
     <div class="boxview">
 
         <div class="box left">
-            <h2 tabindex="-1" id="process-feature-command">
-                <?= $this->translate('Feature Commands') ?>
-            </h2>
-            <?= $this->toggleFeaturesForm ?>
+            <?= $this->toggleFeaturesForm; ?>
         </div>
 
         <div class="box left">

modules/monitoring/public/css/module.less

@@ -160,6 +160,16 @@ form.instance-features span.description, form.object-features span.description {
   display: inline;
 }
 
+.boxview div.box form.instance-features div.header {
+  border-bottom: 1px solid #d9d9d9;
+  margin-bottom: 0.5em;
+
+  h2 {
+    border: 0;
+    padding-bottom: 0;
+  }
+}
+
 table.avp .customvar ul {
     list-style-type: none;
     margin: 0;
@@ -202,4 +212,4 @@ hr.command-separator {
 .sort-box {
   float: right;
   margin-right: 1em;
-}
+}

public/css/icinga/forms.less

@@ -230,7 +230,7 @@ form ul.descriptions {
 }
 
 form > div.header {
-  h1 {
+  h1, h2, h3, h4, h5, h6 {
     display: inline-block;
   }
 }