diff --git a/src/filters/rclepub b/src/filters/rclepub
index 545b3763..1c50592f 100755
--- a/src/filters/rclepub
+++ b/src/filters/rclepub
@@ -25,6 +25,31 @@ class rclEPUB:
self.em = em
self.em.setmimetype(rclepub_html_mtype)
+ def _selfdoc(self):
+ meta = self.book.opf.metadata
+ title = ""
+ for tt, lang in meta.titles:
+ title += tt + " "
+ author = ""
+ for name, role, fileas in meta.creators:
+ author += name + " "
+ data = "\n\n"
+ if title:
+ data += "" + self.em.htmlescape(title) + "\n"
+ if author:
+ data += '\n'
+ if meta.description:
+ data += '\n'
+ data = data.encode('UTF-8')
+ self.em.setmimetype('text/html')
+ if len(self.contents) == 0:
+ eof = rclexecm.RclExecM.eofnext
+ else:
+ eof = rclexecm.RclExecM.noteof
+ return (True, data, "", eof)
+
def extractone(self, id):
"""Extract one path-named internal file from the EPUB file"""
@@ -38,7 +63,7 @@ class rclEPUB:
if item is None:
raise Exception("Item not found for id %s" % (id,))
doc = self.book.read_item(item)
- doc = re.sub('''''',
'''''', doc)
self.em.setmimetype(rclepub_html_mtype)
return (True, doc, id, iseof)
@@ -63,18 +88,12 @@ class rclEPUB:
def getipath(self, params):
return self.extractone(params["ipath:"])
-
+
def getnext(self, params):
if self.currentindex == -1:
- # Return "self" doc
self.currentindex = 0
- self.em.setmimetype('text/plain')
- if len(self.contents) == 0:
- eof = rclexecm.RclExecM.eofnext
- else:
- eof = rclexecm.RclExecM.noteof
- return (True, "", "", eof)
+ return self._selfdoc()
if self.currentindex >= len(self.contents):
return (False, "", "", rclexecm.RclExecM.eofnow)