Bugfix:setTag

bzr revid: nch@tinyerp.com-20090512111955-x70z0zu770k0qq8x

2 files changed, 16 insertions, 4 deletions

diff --git a/bin/report/render/rml2pdf/trml2pdf.py b/bin/report/render/rml2pdf/trml2pdf.py
index efde722f0ed..a7741e9b76e 100644
--- a/bin/report/render/rml2pdf/trml2pdf.py
+++ b/bin/report/render/rml2pdf/trml2pdf.py
@@ -453,7 +453,7 @@ class _rml_flowable(object):
         return rc1
 
     def _table(self, node):
-        childs = utils._child_get(node,self,'tr')
+        childs = list(utils._child_get(node,self,'tr'))
         if not childs:
             return None
         length = 0
@@ -474,7 +474,7 @@ class _rml_flowable(object):
                 paraStyle = self.styles.styles[tr.get('paraStyle')]
             data2 = []
             posx = 0
-            for td in utils._child_get(tr, self,'td'):
+            for td in list(utils._child_get(tr, self,'td')):
                 if td.get('style'):
                     st = copy.deepcopy(self.styles.table_styles[td.get('style')])
                     for s in st._cmds:
@@ -489,7 +489,7 @@ class _rml_flowable(object):
                 posx += 1
 
                 flow = []
-                for n in utils._child_get(td, self):
+                for n in list(utils._child_get(td, self)):
                     fl = self._flowable(n, extra_style=paraStyle)
                     if isinstance(fl,list):
                         flow  += fl
diff --git a/bin/report/render/rml2pdf/utils.py b/bin/report/render/rml2pdf/utils.py
index 2102912e974..ce54c50a9a5 100644
--- a/bin/report/render/rml2pdf/utils.py
+++ b/bin/report/render/rml2pdf/utils.py
@@ -40,6 +40,7 @@
 import re
 import reportlab
 from lxml import etree
+import copy
 
 _regex = re.compile('\[\[(.+?)\]\]')
 
@@ -47,6 +48,7 @@ def _child_get(node, self=None, tagname=None):
     for n in node:
         if self and self.localcontext and n.get('rml_loop', False):
             oldctx = self.localcontext
+
             for ctx in eval(n.get('rml_loop'),{}, self.localcontext):
                 self.localcontext.update(ctx)
                 if (tagname is None) or (n.tag==tagname):
@@ -58,7 +60,7 @@ def _child_get(node, self=None, tagname=None):
                     if n.get('rml_tag'):
                         try:
                             (tag,attr) = eval(n.get('rml_tag'),{}, self.localcontext)
-                            n2 = copy.copy(n)
+                            n2 = copy.deepcopy(n)
                             n2.tag = tag
                             n2.attrib.update(attr)
                             yield n2
@@ -73,6 +75,16 @@ def _child_get(node, self=None, tagname=None):
                 eval(n.get('rml_except'), {}, self.localcontext)
             except:
                 continue
+        if self and self.localcontext and n.get('rml_tag', False):
+            try:
+                (tag,attr) = eval(n.get('rml_tag'),{}, self.localcontext)
+                n2 = copy.deepcopy(n)
+                n2.tag = tag
+                n2.attrib.update(attr)
+                yield n2
+                tagname = ''
+            except:
+                pass
         if (tagname is None) or (n.tag==tagname):
             yield n