From 30f43e14b5b405461bba5a4eb4079c780110acb9 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Tue, 27 Jan 2009 11:34:02 -0800
Subject: [PATCH] Fix #1704 (Converting Bartlett's Quotation (PG) to ePUB
 fails)

---
 src/calibre/debug.py             | 17 +++++++++++++++++
 src/calibre/ebooks/epub/split.py |  5 +++++
 2 files changed, 22 insertions(+)

diff --git a/src/calibre/debug.py b/src/calibre/debug.py
index 51669b9143..962681a267 100644
--- a/src/calibre/debug.py
+++ b/src/calibre/debug.py
@@ -83,6 +83,23 @@ def debug_device_driver():
     s = DeviceScanner()
     s.scan()
     print 'USB devices on system:', repr(s.devices)
+    if iswindows:
+        wmi = __import__('wmi', globals(), locals(), [], -1) 
+        drives = []
+        print 'Drives detected:'
+        print '\t', '(ID, Partitions, Drive letter)' 
+        for drive in wmi.WMI().Win32_DiskDrive():
+            if drive.Partitions == 0:
+                continue
+            try:
+                partition = drive.associators("Win32_DiskDriveToDiskPartition")[0]
+                logical_disk = partition.associators('Win32_LogicalDiskToPartition')[0]
+                prefix = logical_disk.DeviceID+os.sep
+                drives.append((str(drive.PNPDeviceID), drive.Index, prefix))
+            except IndexError:
+                drives.append(str(drive.PNPDeviceID))
+        for drive in drives:
+            print '\t', drive
     from calibre.devices import devices
     for dev in devices():
         print 'Looking for', dev.__name__
diff --git a/src/calibre/ebooks/epub/split.py b/src/calibre/ebooks/epub/split.py
index 6128af588e..9814c40df5 100644
--- a/src/calibre/ebooks/epub/split.py
+++ b/src/calibre/ebooks/epub/split.py
@@ -307,7 +307,11 @@ class Splitter(LoggingInterface):
         Search order is:
             * Heading tags
             * <div> tags
+            * <pre> tags
+            * <hr> tags
             * <p> tags
+            * <br> tags
+            * <li> tags
             
         We try to split in the "middle" of the file (as defined by tag counts.
         '''
@@ -327,6 +331,7 @@ class Splitter(LoggingInterface):
                      '//hr', 
                      '//p',
                      '//br',
+                     '//li',
                      ):
             elems = root.xpath(path, namespaces={'re':'http://exslt.org/regular-expressions'})
             elem = pick_elem(elems)