slapos_jio: rewrite JSON editor

* jslint
* drop duplicated loopEventListener
* use rjs.onEvent method to reduce the number of created listeners
* use domsugar to make the code more readable
* start to use mutex

master/bt5/slapos_jio/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_slap_parameter_form_html.html

@@ -10,6 +10,7 @@
     <script src="URI.js" type="text/javascript"></script>
     <script src="jquery.js" type="text/javascript"></script>
     <script src="vkbeautify.js" type="text/javascript"></script>
+    <script src="domsugar.js" type="text/javascript"></script>
     <script src="gadget_erp5_page_slap_parameter_form.js" type="text/javascript"></script>
     <link href="gadget_erp5_page_slap_parameter_form.css" rel="stylesheet" type="text/css"/>
   </head>

master/bt5/slapos_jio/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_slap_parameter_form_html.xml

@@ -238,7 +238,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>971.50899.9801.15428</string> </value>
+                      <value> <string>998.21971.45138.37495</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -256,7 +256,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1542813409.18</float>
+                              <float>1649668690.43</float>
                               <string>UTC</string>
                             </tuple>
                           </state>

master/bt5/slapos_jio/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_slap_parameter_form_js.xml

@@ -280,7 +280,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>999.23324.48841.24558</string> </value>
+                      <value> <string>999.42820.18181.40192</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -298,7 +298,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1649686520.32</float>
+                              <float>1650370742.0</float>
                               <string>UTC</string>
                             </tuple>
                           </state>

master/bt5/slapos_jio_ui_test/PathTemplateItem/portal_tests/slaposjs_zuite/testSlapOSJSServiceInvalidParameter.zpt

@@ -124,13 +124,13 @@
       <tr>
         <td>assertValue</td>
         <td>//textarea[@name="text_content"]</td>
-        <td>&lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot; ?&gt;&lt;instance&gt;&lt;/instance&gt;</td>
+        <td>&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;<br>&lt;instance/&gt;</td>
       </tr>
 
       <tr>
         <td>type</td>
         <td>//textarea[@name="text_content"]</td>
-        <td>&lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot; ?&gt;&lt;instance&gt;&lt;parameter id=&quot;ram-size&quot;&gt;1024&lt;/parameter&gt;&lt;/instance&gt;</td>
+        <td>&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; ?&gt;&lt;instance&gt;&lt;parameter id=&quot;ram-size&quot;&gt;1024&lt;/parameter&gt;&lt;/instance&gt;</td>
       </tr>
 
       <tr>
@@ -202,7 +202,7 @@
       <tr>
         <td>assertValue</td>
         <td>//textarea[@name="text_content"]</td>
-        <td>&lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot; ?&gt;&lt;instance&gt;&lt;parameter id=&quot;ram-size&quot;&gt;1024&lt;/parameter&gt;&lt;/instance&gt;</td>
+        <td>&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; ?&gt;&lt;instance&gt;&lt;parameter id=&quot;ram-size&quot;&gt;1024&lt;/parameter&gt;&lt;/instance&gt;</td>
       </tr>
 
       <tr>
@@ -221,7 +221,7 @@
       <tr>
         <td>type</td>
         <td>//textarea[@name="text_content"]</td>
-        <td>&lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot;?&gt;&lt;instance&gt;&lt;parameter id=&quot;_&quot;&gt;{&quot;kvm-partition-dict&quot;: {&quot;T&quot;: {&quot;ram-size&quot;: 2048}}}&lt;/parameter&gt;&lt;/instance&gt;</td>
+        <td>&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;&lt;instance&gt;&lt;parameter id=&quot;_&quot;&gt;{&quot;kvm-partition-dict&quot;: {&quot;T&quot;: {&quot;ram-size&quot;: 2048}}}&lt;/parameter&gt;&lt;/instance&gt;</td>
       </tr>
 
       <tal:block metal:use-macro="here/Zuite_SlapOSCommonTemplate/macros/click_proceed" />

master/bt5/slapos_jio_ui_test/PathTemplateItem/portal_tests/slaposjs_zuite/testSlapOSJSServiceLoadParameter.zpt

@@ -125,13 +125,13 @@
       <tr>
         <td>assertValue</td>
         <td>//textarea[@name="text_content"]</td>
-        <td>&lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot; ?&gt;&lt;instance&gt;&lt;/instance&gt;</td>
+        <td>&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;<br>&lt;instance/&gt;</td>
       </tr>
 
       <tr>
         <td>type</td>
         <td>//textarea[@name="text_content"]</td>
-        <td>&lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot; ?&gt;&lt;instance&gt;&lt;parameter id=&quot;ram-size&quot;&gt;1024&lt;/parameter&gt;&lt;/instance&gt;</td>
+        <td>&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; ?&gt;&lt;instance&gt;&lt;parameter id=&quot;ram-size&quot;&gt;1024&lt;/parameter&gt;&lt;/instance&gt;</td>
       </tr>