[Epydoc-commits] SF.net SVN: epydoc: [1510] trunk/epydoc/src/epydoc/docwriter/dotgraph.py

[<dva...@us...>]

Revision: 1510
          http://svn.sourceforge.net/epydoc/?rev=1510&view=rev
Author:   dvarrazzo
Date:     2007-02-15 17:28:57 -0800 (Thu, 15 Feb 2007)

Log Message:
-----------
- Fixed tooltip for class nodes.

Modified Paths:
--------------
    trunk/epydoc/src/epydoc/docwriter/dotgraph.py

Modified: trunk/epydoc/src/epydoc/docwriter/dotgraph.py
===================================================================
--- trunk/epydoc/src/epydoc/docwriter/dotgraph.py	2007-02-15 23:53:21 UTC (rev 1509)
+++ trunk/epydoc/src/epydoc/docwriter/dotgraph.py	2007-02-16 01:28:57 UTC (rev 1510)
@@ -478,7 +478,13 @@
                 self.attributes.append(var)
 
         # Initialize our dot node settings.
-        DotGraphNode.__init__(self, tooltip=class_doc.canonical_name,
+        tooltip = self._summary(class_doc)
+        if tooltip:
+            # dot chokes on a \n in the attribute...
+            tooltip = " ".join(tooltip.split())
+        else:
+            tooltip = class_doc.canonical_name
+        DotGraphNode.__init__(self, tooltip=tooltip,
                               width=0, height=0, shape='plaintext',
                               href=linker.url_for(class_doc) or NOOP_URL)
 
@@ -634,9 +640,11 @@
         """Return a plaintext summary for `api_doc`"""
         if not isinstance(api_doc, APIDoc): return ''
         if api_doc.summary in (None, UNKNOWN): return ''
-        summary = api_doc.summary.to_plaintext(self.linker).strip()
+        summary = api_doc.summary.to_plaintext(None).strip()
         return plaintext_to_html(summary)
 
+    _summary = classmethod(_summary)
+
     def _type_descr(self, api_doc):
         """Return a plaintext type description for `api_doc`"""
         if not hasattr(api_doc, 'type_descr'): return ''


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