def save(self, filename):
self.log("save " + filename)
try:
fle = FileAccess.open(filename, 'w')
except:
self.log("save Unable to open the smart playlist", xbmc.LOGERROR)
return
flewrite = uni("#EXTM3U\n")
for i in range(self.size()):
tmpstr = str(self.getduration(i)) + ','
tmpstr += self.getTitle(i) + "//" + self.getepisodetitle(
i) + "//" + self.getdescription(i)
tmpstr = uni(tmpstr[:2036])
tmpstr = tmpstr.replace("\\n",
" ").replace("\\r",
" ").replace("\\\"", "\"")
tmpstr = tmpstr + '\n' + self.getfilename(i)
flewrite += "#EXTINF:" + tmpstr + "\n"
fle.write(flewrite)
fle.close()
def load(self, filename):
self.log("load " + filename)
self.processingSemaphore.acquire()
self.clear()
try:
fle = FileAccess.open(filename, 'r')
except IOError:
self.log('Unable to open the file: ' + filename)
self.processingSemaphore.release()
return False
# find and read the header
try:
lines = fle.readlines()
except:
self.log("ERROR loading playlist: " + filename)
self.log(traceback.format_exc(), xbmc.LOGERROR)
fle.close()
realindex = -1
for i in range(len(lines)):
if lines[i].startswith('#EXTM3U'):
realindex = i
break
if realindex == -1:
self.log('Unable to find playlist header for the file: ' +
filename)
self.processingSemaphore.release()
return False
# past the header, so get the info
for i in range(len(lines)):
if realindex + 1 >= len(lines):
break
if len(self.itemlist) > 16384:
break
try:
line = uni(lines[realindex].rstrip())
except:
self.log("ERROR: Invalid line in playlist - " + filename)
self.log(traceback.format_exc(), xbmc.LOGERROR)
if line[:8] == '#EXTINF:':
tmpitem = PlaylistItem()
index = line.find(',')
if index > 0:
tmpitem.duration = int(line[8:index])
tmpitem.title = line[index + 1:]
index = tmpitem.title.find('//')
if index >= 0:
tmpitem.episodetitle = tmpitem.title[index + 2:]
tmpitem.title = tmpitem.title[:index]
index = tmpitem.episodetitle.find('//')
if index >= 0:
tmpitem.description = tmpitem.episodetitle[index +
2:]
tmpitem.episodetitle = tmpitem.episodetitle[:index]
index = tmpitem.description.find(
'//'
) #closing off description now that there are parameters beyond it
if index >= 0: #we don't actually need playcount (or resume) here but this is how we close off description
tmpitem.playcount = tmpitem.description[index +
2:]
tmpitem.description = tmpitem.description[:
index]
realindex += 1
tmpitem.filename = uni(lines[realindex].rstrip())
self.itemlist.append(tmpitem)
self.totalDuration += tmpitem.duration
realindex += 1
self.processingSemaphore.release()
if len(self.itemlist) == 0:
return False
return True