[Zope3-checkins] CVS: Zope3/src/zope/app/browser/services - field.py:1.7

[Jim Fulton]

Update of /cvs-repository/Zope3/src/zope/app/browser/services
In directory cvs.zope.org:/tmp/cvs-serv18601/src/zope/app/browser/services

Modified Files:
	field.py 
Log Message:
Added a component path display widget that just displays the component
path for a configuration.


=== Zope3/src/zope/app/browser/services/field.py 1.6 => 1.7 ===
--- Zope3/src/zope/app/browser/services/field.py:1.6	Fri Feb 21 09:53:34 2003
+++ Zope3/src/zope/app/browser/services/field.py	Fri Mar 21 15:59:24 2003
@@ -19,11 +19,12 @@
 
 from zope.app.browser.form.widget import BrowserWidget
 from zope.app.interfaces.browser.form import IBrowserWidget
-from zope.component import getServiceManager
+from zope.component import getServiceManager, getView
 from zope.app.form.widget import Widget
 from zope.publisher.browser import BrowserView
 from xml.sax.saxutils import quoteattr
 from zope.app.interfaces.form import WidgetInputError
+from zope.app.traversing import traverse, canonicalPath
 
 class ComponentPathWidget(BrowserWidget):
 
@@ -40,7 +41,18 @@
     def __call__(self):
         selected = self._showData()
         field = self.context
-        return renderPathSelect(field.context, field.type, self.name, selected)
+        return renderPathSelect(field.context, field.type,
+                                self.name, selected)
+
+class ComponentPathDisplayWidget(ComponentPathWidget):
+
+    def __call__(self):
+        path = self._showData()
+        path = canonicalPath(path)
+        ob = traverse(self.context.context, path)
+        url = str(getView(ob, 'absolute_url', self.request))
+        url += "/@@SelectedManagementView.html"
+        return '<a href="%s">%s</a>' % (url, path)
 
 class ComponentLocationWidget(Widget, BrowserView):