Index: help_controls.js
===================================================================
--- help_controls.js	(Revision 14857)
+++ help_controls.js	(Arbeitskopie)
@@ -164,3 +164,109 @@
     }
 }
 
+/**
+ * Take the value of the calling input control
+ * and set default values to related fields:
+ * address
+ * `-> username
+ *     `-> realname
+ *         `-> (if present) firstname, lastname
+ */
+function split_name(that) {
+    var raw = that.value
+    var val = trim(raw)
+    if (val == '') {
+        return
+    }
+    var username=''
+    var realname=''
+    var address=''
+    switch (that.name) {
+        case 'address':
+            address=val
+            break
+        case 'username':
+            username=val
+            break
+        case 'realname':
+            realname=val
+            break
+        default:
+            alert('Ooops - unknown name field '+that.name+'!')
+            return
+    }
+    var the_form = document.itemSynopsis;
+    switch (that.name) {
+        case 'address':
+            var split1 = address.split('@')
+            if (change_field('username')) {
+                username = split1[0]
+                the_form.username.value = username
+            }
+            if (change_field('organisation')) {
+                the_form.organisation.value = default_organisation(split1[1])
+            }
+        case 'username':
+            if (change_field('realname')) {
+                realname = Cap(username.split('.').join(' '))
+                the_form.realname.value = realname
+            }
+        case 'realname':
+            if (change_field('username')) {
+                username = Cap(realname.split(' ').join('.'))
+                the_form.username.value = username
+            }
+            if (the_form.firstname && the_form.lastname) {
+                var split2 = realname.split(' ')
+                var firstname='', lastname=''
+                firstname = split2[0]
+                lastname = split2.slice(1).join(' ')
+                if (change_field('firstname')) {
+                    the_form.firstname.value = firstname
+                }
+                if (change_field('lastname')) {
+                    the_form.lastname.value = lastname
+                }
+            }
+    }
+}
+
+function change_field(name) {
+    var field = document.itemSynopsis[name]
+    return ! (field.value || field.readonly)
+}
+
+function Cap(str) {
+    var liz = str.split(' ')
+    for (var i=0; i<liz.length; i++) {
+        liz[i] = SubCap(liz[i])
+    }
+    return liz.join(' ')
+}
+
+function SubCap(str) {
+    if (! (''.toLowerCase && ''.toUpperCase))
+	return str
+    switch (str) {
+        case 'de': case 'do': case 'da':
+        case 'du': case 'von':
+            return str;
+    }
+    if (str.toLowerCase().slice(0,2) == 'mc') {
+        return 'Mc'+str.slice(2,3).toUpperCase()+str.slice(3).toLowerCase()
+    }
+    return str.slice(0,1).toUpperCase()+str.slice(1).toLowerCase()
+}
+
+function default_organisation(orga) {
+    if (''.toLowerCase) {
+        orga = orga.toLowerCase()
+    }
+    switch (orga) {
+        case 'your.company.com':
+	    return 'Our Company'
+        default:
+            return orga
+    }
+}
+
Index: user.item.html
===================================================================
--- user.item.html	(Revision 14748)
+++ user.item.html	(Arbeitskopie)
@@ -23,6 +23,8 @@
   replace="context/id" i18n:name="id" /> Editing</span>
 </tal:block>
 
+<script type="text/javascript" src="@@file/help_controls.js" metal:fill-slot="more_javascript"></script>
+
 <td class="content" metal:fill-slot="content">
 
 <p tal:condition="not:context/is_view_ok" i18n:translate="">You are not
@@ -30,29 +32,36 @@
 
 <div tal:condition="context/is_view_ok">
 
-<form method="POST" onSubmit="return submit_once()"
+<form method="POST" onSubmit="return checkRequiredFields(...)"
+      name="itemSynopsis"
       enctype="multipart/form-data"
-      tal:attributes="action context/designator">
+      tal:define="required python:'username address'.split();
+      th_label templates/page/macros/th_label"
+      tal:attributes="action context/designator;
+      onSubmit python:'return checkRequiredFields(\'%s\')'%'\',\''.join(required)">
 
 <table class="form">
- <tr>
-  <th i18n:translate="">Name</th>
-  <td tal:content="structure context/realname/field">realname</td>
+ <tr tal:define="name string:realname; label string:Name">
+  <th metal:use-macro="th_label">Name</th>
+  <td tal:content="structure python:context.realname.field(onblur='split_name(this)')">realname</td>
  </tr>
- <tr>
-  <th class="required" i18n:translate="">Login Name</th>
-  <td tal:content="structure context/username/field">username</td>
+ <tr tal:define="name string:username; label string:Login Name">
+  <th metal:use-macro="th_label">Login Name</th>
+  <td tal:content="structure python:context.username.field(onblur='split_name(this)')">username</td>
  </tr>
- <tr tal:condition="context/is_edit_ok">
-  <th i18n:translate="">Login Password</th>
+ <tal:if tal:condition="context/is_edit_ok">
+ <tr tal:define="name string:password; label string:Login Password">
+  <th metal:use-macro="th_label">Login Password</th>
   <td tal:content="structure context/password/field">password</td>
  </tr>
- <tr tal:condition="context/is_edit_ok">
-  <th i18n:translate="">Confirm Password</th>
+ <tr tal:define="name string:password-confirm; label string:Confirm Password">
+  <th metal:use-macro="th_label">Confirm Password</th>
   <td tal:content="structure context/password/confirm">password</td>
  </tr>
- <tr tal:condition="python:request.user.hasPermission('Web Roles')">
-  <th i18n:translate="">Roles</th>
+ </tal:if>
+ <tal:if tal:condition="python:request.user.hasPermission('Web Roles')">
+ <tr tal:define="name string:roles; label string:Roles">
+  <th metal:use-macro="th_label">Roles</th>
   <td>
    <input tal:condition="context/id"
           tal:replace="structure context/roles/field">
@@ -62,16 +71,17 @@
     enter a comma,separated,list)</tal:block>
   </td>
  </tr>
- <tr>
-  <th i18n:translate="">Phone</th>
+ </tal:if>
+ <tr tal:define="name string:phone; label string:Phone">
+  <th metal:use-macro="th_label">Phone</th>
   <td tal:content="structure context/phone/field">phone</td>
  </tr>
- <tr>
-  <th i18n:translate="">Organisation</th>
+ <tr tal:define="name string:organisation; label string:Organisation">
+  <th metal:use-macro="th_label">Organisation</th>
   <td tal:content="structure context/organisation/field">organisation</td>
  </tr>
- <tr>
-  <th i18n:translate="">Timezone</th>
+ <tr tal:define="name string:timezone; label string:Timezone">
+  <th metal:use-macro="th_label">Timezone</th>
   <td>
    <input tal:replace="structure context/timezone/field">
    <tal:block i18n:translate="">(this is a numeric hour offset, the default is
@@ -79,15 +89,15 @@
     />)</tal:block>
   </td>
  </tr>
- <tr>
-  <th class="required" i18n:translate="">E-mail address</th>
+ <tr tal:define="name string:address; label string:E-mail address">
+  <th metal:use-macro="th_label">E-mail address</th>
   <td tal:define="mailto context/address/field">
    <a tal:condition="not:context/is_edit_ok"
     tal:attributes="href string:mailto:${mailto}" tal:content="mailto"
-   /><span tal:condition="context/is_edit_ok" tal:replace="structure mailto" />
+   /><span tal:condition="context/is_edit_ok" tal:replace="structure python:context.address.field(onblur='split_name(this)')" />
   </td>
  </tr>
- <tr>
+ <tr tal:define="name string:alternate_addresses; label string:Alternate E-mail addresses...">
   <th i18n:translate="">Alternate E-mail addresses<br>One address per line</th>
   <td tal:content="structure context/alternate_addresses/multiline">alternate_addresses</td>
  </tr>
@@ -96,9 +106,13 @@
   <td>
    &nbsp;
    <input type="hidden" name="@template" value="item">
-   <input type="hidden" name="@required" value="username,address">
+   <input type="hidden" name="@required" value="username,address"
+   tal:attributes="value python:','.join(required)">
   </td>
-  <td tal:content="structure context/submit">submit button here</td>
+  <td>
+    <input type="submit" tal:replace="structure context/submit">
+    <input type="reset">
+  </td>
  </tr>
 </table>
 </form>