
...
            self.em.rclog("extractone: failed: [%s]" % err)
            return (False, "", id, iseof)

    def openfile(self, params):
        """Open the EPUB file, create a contents array"""
        self.currentindex = -1
        self.contents = []
        try:
            self.book = epub.open(params["filename:"])
        except Exception, err:
            self.em.rclog("openfile: epub.open failed: [%s]" % err)
...

    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)

        if self.currentindex >= len(self.contents):
            return (False, "", "", rclexecm.RclExecM.eofnow)
        else:
            ret= self.extractone(self.contents[self.currentindex])
            self.currentindex += 1

	a/src/filters/rclepub		b/src/filters/rclepub
	...		...
46	self.em.rclog("extractone: failed: [%s]" % err)	46	self.em.rclog("extractone: failed: [%s]" % err)
47	return (False, "", id, iseof)	47	return (False, "", id, iseof)
48		48
49	def openfile(self, params):	49	def openfile(self, params):
50	"""Open the EPUB file, create a contents array"""	50	"""Open the EPUB file, create a contents array"""
51	self.currentindex = 0	51	self.currentindex = -1
52	self.contents = []	52	self.contents = []
53	try:	53	try:
54	self.book = epub.open(params["filename:"])	54	self.book = epub.open(params["filename:"])
55	except Exception, err:	55	except Exception, err:
56	self.em.rclog("openfile: epub.open failed: [%s]" % err)	56	self.em.rclog("openfile: epub.open failed: [%s]" % err)
	...		...
63		63
64	def getipath(self, params):	64	def getipath(self, params):
65	return self.extractone(params["ipath:"])	65	return self.extractone(params["ipath:"])
66		66
67	def getnext(self, params):	67	def getnext(self, params):
		68
		69	if self.currentindex == -1:
		70	# Return "self" doc
		71	self.currentindex = 0
		72	self.em.setmimetype('text/plain')
		73	if len(self.contents) == 0:
		74	eof = rclexecm.RclExecM.eofnext
		75	else:
		76	eof = rclexecm.RclExecM.noteof
		77	return (True, "", "", eof)
		78
68	if self.currentindex >= len(self.contents):	79	if self.currentindex >= len(self.contents):
69	return (False, "", "", rclexecm.RclExecM.eofnow)	80	return (False, "", "", rclexecm.RclExecM.eofnow)
70	else:	81	else:
71	ret= self.extractone(self.contents[self.currentindex])	82	ret= self.extractone(self.contents[self.currentindex])
72	self.currentindex += 1	83	self.currentindex += 1