# HG changeset patch
# User paulb
# Date 1125098387 0
# Node ID e5d9db796fa76c4372fab23f88da32513c7dbcaf
# Parent  a191a456cc5c7277e468cec0eded0de8d790631f
[project @ 2005-08-26 23:19:47 by paulb]
Added a last_row method for the creation of subtables.

diff -r a191a456cc5c -r e5d9db796fa7 XSLTools/XMLTable.py
--- a/XSLTools/XMLTable.py	Fri Aug 26 23:19:28 2005 +0000
+++ b/XSLTools/XMLTable.py	Fri Aug 26 23:19:47 2005 +0000
@@ -47,16 +47,20 @@
         else:
             self.root = self.doc.xpath("*")[0]
 
+        # Remember the last row element.
+
+        self.last_row_element = None
+
     def add_rows(self, rows):
         for row in rows:
             self.add_row(row)
 
     def add_row(self, row, index=-1, row_element_name="row", use_key_as_element_name=0):
-        row_element = self.doc.createElementNS(self.ns, self.prefix+row_element_name)
+        self.last_row_element = self.doc.createElementNS(self.ns, self.prefix+row_element_name)
         if index == -1:
-            self.root.appendChild(row_element)
+            self.root.appendChild(self.last_row_element)
         else:
-            self.root.insertBefore(row_element, self.root.xpath("*[%s]" % (index + 1))[0])
+            self.root.insertBefore(self.last_row_element, self.root.xpath("*[%s]" % (index + 1))[0])
 
         # Permit dictionaries.
 
@@ -67,7 +71,7 @@
                 else:
                     column_element = self.doc.createElementNS(self.ns, self.prefix+"column")
                     column_element.setAttributeNS(self.ns, self.prefix+"name", unicode(name))
-                row_element.appendChild(column_element)
+                self.last_row_element.appendChild(column_element)
                 text = self.doc.createTextNode(unicode(value))
                 column_element.appendChild(text)
 
@@ -76,10 +80,16 @@
         else:
             for column in row:
                 column_element = self.doc.createElementNS(self.ns, self.prefix+"column")
-                row_element.appendChild(column_element)
+                self.last_row_element.appendChild(column_element)
                 text = self.doc.createTextNode(unicode(column))
                 column_element.appendChild(text)
 
+    def last_row(self):
+        if self.last_row_element is not None:
+            return Converter(self.ns, self.prefix, self.doc, self.last_row_element)
+        else:
+            return None
+
 if __name__ == "__main__":
     from rdflib.TripleStore import TripleStore
     import sys