dynamically create tabs on concept views via options

browser/common.py

@@ -459,6 +459,10 @@ class BaseView(GenericView, I18NView, SortableMixin):
     def description(self):
         return self.adapted.description
 
+    @Lazy
+    def tabTitle(self):
+        return u'Info'
+
     @Lazy
     def additionalInfos(self):
         return []

browser/concept.py

@@ -1,5 +1,5 @@
 #
-#  Copyright (c) 2013 Helmut Merz helmutm@cy55.de
+#  Copyright (c) 2016 Helmut Merz helmutm@cy55.de
 #
 #  This program is free software; you can redistribute it and/or modify
 #  it under the terms of the GNU General Public License as published by
@@ -254,18 +254,35 @@ class ConceptView(BaseView):
                 result.append(view)
         return result
 
+    def viewModes(self):
+        modes = Jeep()
+        current = self.request.form.get('loops.viewName')
+        parts = (self.options('view_tabs') or 
+                    self.typeOptions('view_tabs') or [])
+        if not parts:
+            return modes
+        activeMode = None
+        for p in parts:
+            view = component.queryMultiAdapter(
+                        (self.adapted, self.request), name=p)
+            if view is None:
+                view = component.queryMultiAdapter(
+                            (self.context, self.request), name=p)
+            if view is None:
+                continue
+            active = (activeMode is None and p == current)
+            if active:
+                activeMode = p
+            url = '%s?loops.viewName=%s' % (self.request.URL, p)
+            modes.append(ViewMode(p, view.tabTitle, url, active))
+        if activeMode is None:
+            modes[0].active = True
+        return modes
+
     @Lazy
     def adapted(self):
         return adapted(self.context, self.languageInfo)
 
-    @Lazy
-    def title(self):
-        return self.adapted.title or getName(self.context)
-
-    @Lazy
-    def description(self):
-        return self.adapted.description
-
     @Lazy
     def targetUrl(self):
         return self.nodeView.getUrlForTarget(self.context)

browser/node_macros.pt

@@ -267,17 +267,19 @@
 
 
 <metal:actions define-macro="view_modes">
-  <ul class="view-modes"
+  <div style="margin-bottom: 10px"
-      tal:define="viewModes view/viewModes"
+       tal:define="viewModes view/viewModes"
-      tal:condition="viewModes">
+       tal:condition="viewModes">
-    <li tal:repeat="mode viewModes"
+    <ul class="view-modes">
-        tal:attributes="class mode/cssClass">
+      <li tal:repeat="mode viewModes"
-      <a tal:attributes="href mode/url;
+          tal:attributes="class mode/cssClass">
-                         title mode/description"
+        <a tal:attributes="href mode/url;
-         tal:content="mode/title"
+                           title mode/description"
-         i18n:translate="" />
+           tal:content="mode/title"
-    </li>
+           i18n:translate="" />
-  </ul>
+      </li>
+    </ul>
+  </div>
 </metal:actions>
 
 

expert/browser/report.pt

@@ -44,6 +44,11 @@
                tal:condition="nothing"
                tal:attributes="name name;
                                value params/?name" />
+        <input type="hidden"
+               tal:define="viewName request/loops.viewName|nothing"
+               tal:condition="viewName"
+               tal:attributes="name string:loops.viewName;
+                               value viewName" />
         <input type="hidden"
                tal:define="sortinfo request/sortinfo_results|nothing"
                tal:condition="sortinfo"

expert/browser/report.py

@@ -57,6 +57,10 @@ class ReportView(ConceptView):
     def macro(self):
         return self.report_macros['main']
 
+    @Lazy
+    def tabTitle(self):
+        return self.report.title
+
     @Lazy
     def dynamicParams(self):
         return self.request.form