From c6245987a20934ac62c58886105a6d346033c477 Mon Sep 17 00:00:00 2001
From: helmutm <helmutm@fd906abe-77d9-0310-91a1-e0d9ade77398>
Date: Mon, 19 Jan 2009 16:10:20 +0000
Subject: [PATCH] make create forms configurable on view-class level

git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@3161 fd906abe-77d9-0310-91a1-e0d9ade77398
---
 browser/form.py        | 20 ++++++++++++++------
 browser/form_macros.pt |  5 ++---
 2 files changed, 16 insertions(+), 9 deletions(-)

diff --git a/browser/form.py b/browser/form.py
index 8849868..d68e74f 100644
--- a/browser/form.py
+++ b/browser/form.py
@@ -251,20 +251,28 @@ class CreateObjectForm(ObjectForm):
     dialog_name = 'create'
 
     @Lazy
-    def title(self):
-        if self.request.form.get('fixed_type'):
-            return _(u'Create %s') % self.typeConcept.title
-        else:
-            return _(self.defaultTitle)
+    def fixedType(self):
+        return self.request.form.get('fixed_type')
 
     @Lazy
     def defaultTypeToken(self):
         return (self.controller.params.get('form.create.defaultTypeToken')
                 or '.loops/concepts/textdocument')
 
+    @Lazy
+    def typeToken(self):
+        return self.request.form.get('form.type') or self.defaultTypeToken
+
+    @Lazy
+    def title(self):
+        if self.fixedType:
+            return _(u'Create %s') % self.typeConcept.title
+        else:
+            return _(self.defaultTitle)
+
     @Lazy
     def typeConcept(self):
-        typeToken = self.request.get('form.type') or self.defaultTypeToken
+        typeToken = self.typeToken
         if typeToken:
             return self.loopsRoot.loopsTraverse(typeToken)
 
diff --git a/browser/form_macros.pt b/browser/form_macros.pt
index 32697d9..8e31013 100644
--- a/browser/form_macros.pt
+++ b/browser/form_macros.pt
@@ -65,9 +65,8 @@
           id="dialog_form" class="dialog"
           tal:define="qualifier request/qualifier | string:resource;
                       innerForm request/inner_form | string:inner_form.html;
-                      typeToken python: request.get('form.type')
-                                    or view.defaultTypeToken;
-                      fixedType request/fixed_type | nothing">
+                      typeToken view/typeToken;
+                      fixedType view/fixedType">
       <input type="hidden" name="form.action" value="create"
              tal:attributes="value view/form_action" />
       <input type="hidden" name="fixed_type"