From 7721bc58fa5caa16b75760f44d55f74312f90417 Mon Sep 17 00:00:00 2001
From: Alan Justino <alan.justino@yahoo.com.br>
Date: Wed, 27 Oct 2010 22:17:55 -0200
Subject: [PATCH 1/2] FIX: Table sometimes expands out of page

- Fixes: http://github.com/holtwick/xhtml2pdf/issues/issue/2
---
 sx/pisa3/pisa_tables.py | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/sx/pisa3/pisa_tables.py b/sx/pisa3/pisa_tables.py
index cb707d37..e168dd78 100644
--- a/sx/pisa3/pisa_tables.py
+++ b/sx/pisa3/pisa_tables.py
@@ -37,6 +37,14 @@ def _width(value=None):
         return value
     return getSize(value)
 
+def _heigth(value=None):
+    if value is None:
+        return None
+    value = str(value)
+    if value.endswith("%"):
+        return value
+    return getSize(value)
+
 class TableData:
 
     def __init__(self):
@@ -202,10 +210,17 @@ def end(self, c):
 
         for i, row in enumerate(data):
             data[i] += [''] * (maxcols - len(row))
+        
+        cols_with_no_width = len(filter(lambda col: col is None, tdata.colw))
+        if cols_with_no_width:  # any col width not defined
+            bad_cols = filter(lambda tup: tup[1] is None, enumerate(tdata.colw))
+            fair_division = str(100/float(cols_with_no_width))+'%' # get fair %
+            for i,col in bad_cols:
+                tdata.colw[i] = fair_division   # fix empty with fair %
 
         try:
             if tdata.data:
-                # log.debug("Table sryles %r", tdata.styles)
+                # log.debug("Table styles %r", tdata.styles)
                 t = PmlTable(
                     data,
                     colWidths=tdata.colw,
@@ -317,7 +332,7 @@ def start(self, c):
         if not rspan:
             height = None #self._getStyle(None, attrs, "height", "height", mode)
             if height is not None:
-                tdata.rowh[row] = _width(height)
+                tdata.rowh[row] = _heigth(height)
                 tdata.add_style(('FONTSIZE', begin, end, 1.0))
                 tdata.add_style(('LEADING', begin, end, 1.0))
 
@@ -400,4 +415,4 @@ def end_keepinframe(self):
         self.next_para()
         self.keepinframe["content"] = self.story.pop()
         self.add_story(KeepInFrame(**self.keepinframe))
-'''
\ No newline at end of file
+'''

From e278001df8c31c103726d1f1f8b114d4f4c1bf0d Mon Sep 17 00:00:00 2001
From: Alan Justino <alan.justino@yahoo.com.br>
Date: Mon, 4 Mar 2013 17:22:28 -0300
Subject: [PATCH 2/2] [FIX] AttributeError: HTTPResponse instance has no
 attribute 'tell'

Python gzip cannot handle streams. So bad...
Solution from: http://rationalpie.wordpress.com/2010/06/02/python-streaming-gzip-decompression/
---
 sx/pisa3/pisa_util.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sx/pisa3/pisa_util.py b/sx/pisa3/pisa_util.py
index 4502e45b..6db23075 100644
--- a/sx/pisa3/pisa_util.py
+++ b/sx/pisa3/pisa_util.py
@@ -514,7 +514,7 @@ def __init__(self, uri, basepath=None):
                     if r1.getheader("content-encoding") == "gzip":
                         # zbuf = cStringIO.StringIO(data)
                         import gzip
-                        self.file = gzip.GzipFile(mode="rb", fileobj=r1)
+                        self.file = gzip.GzipFile(mode="rb", fileobj=StringIO.StringIO(r1.read()))
                         #data = zfile.read()
                         #zfile.close()
                     else: