def getChannelInfo(self, showtime=True):
'''Get program info for the current channel'''
tuner_id = self.getChannel()
chan_name = config.TV_CHANNELS[self.chan_index][1]
chan_id = config.TV_CHANNELS[self.chan_index][0]
channels = epg_xmltv.get_guide().get_programs(time.time(), time.time(),
chan_id)
if channels and channels[0] and channels[0].programs:
if showtime:
start_s = time.strftime(
config.TV_TIME_FORMAT,
time.localtime(channels[0].programs[0].start))
stop_s = time.strftime(
config.TV_TIME_FORMAT,
time.localtime(channels[0].programs[0].stop))
ts = '(%s-%s)' % (start_s, stop_s)
prog_info = '%s %s' % (ts, channels[0].programs[0].title)
else:
prog_info = channels[0].programs[0].title
else:
prog_info = 'No info'
return tuner_id, chan_name, prog_info
def getChannelInfoRaw(self):
'''Get program info for the current channel'''
tuner_id = self.getChannel()
chan_name = config.TV_CHANNELS[self.chan_index][1]
chan_id = config.TV_CHANNELS[self.chan_index][0]
channels = epg_xmltv.get_guide().get_programs(time.time(), time.time(),
chan_id)
if channels and channels[0] and channels[0].programs:
start_t = channels[0].programs[0].start
stop_t = channels[0].programs[0].stop
prog_s = channels[0].programs[0].title
else:
start_t = 0
stop_t = 0
prog_s = 'No info'
return tuner_id, chan_id, chan_name, start_t, stop_t, prog_s
def __init__(self, start_time, player, menuw):
Item.__init__(self)
self.n_items, hours_per_page = skin.items_per_page(('tv', self))
stop_time = start_time + hours_per_page * 60 * 60
msgtext = _('Preparing the program guide')
guide = epg_xmltv.get_guide(PopupBox(text=msgtext))
channels = guide.GetPrograms(start=start_time + 1, stop=stop_time - 1)
if not channels:
AlertBox(text=_('TV Guide is corrupt!')).show()
return
selected = None
for chan in channels:
if chan.programs:
selected = chan.programs[0]
break
self.col_time = 30 # each col represents 30 minutes
self.n_cols = (stop_time - start_time) / 60 / self.col_time
self.player = player
self.type = 'tv'
self.menuw = menuw
self.visible = True
self.select_time = start_time
self.last_update = 0
self.lastinput_value = None
self.lastinput_time = None
self.update_schedules(force=True)
self.fc = FreevoChannels()
self.rebuild(start_time, stop_time, guide.chan_list[0].id, selected)
self.event_context = 'tvmenu'
menuw.pushmenu(self)
def __init__(self,
parent=None,
subject=None,
left=None,
top=None,
width=500,
height=350,
context=None):
self.oldname = None
if context:
self.context = context
else:
context = 'guide'
if isinstance(subject, TvProgram):
(result, favs) = record_client.getFavorites()
if result:
num_favorites = len(favs)
self.priority = num_favorites + 1
else:
self.priority = 1
self.fav = Favorite(subject.title, subject, TRUE, TRUE, TRUE,
self.priority, TRUE, FALSE)
else:
self.fav = subject
self.oldname = self.fav.name
PopupBox.__init__(self,
text=_('Edit Favorite'),
x=left,
y=top,
width=width,
height=height)
self.v_spacing = 15
self.h_margin = 20
self.v_margin = 20
self.internal_h_align = Align.LEFT
if not self.left: self.left = self.osd.width / 2 - self.width / 2
if not self.top: self.top = self.osd.height / 2 - self.height / 2
guide = epg_xmltv.get_guide()
name = Label(_('Name') + ':', self, Align.LEFT)
self.name_input = LetterBoxGroup(text=self.fav.name)
self.name_input.h_align = Align.NONE
self.add_child(self.name_input)
title = Label(_('Title') + ': %s' % self.fav.title, self, Align.LEFT)
chan = Label(_('Channel') + ':', self, Align.LEFT)
self.chan_box = OptionBox('ANY')
self.chan_box.h_align = Align.NONE
self.chan_box.add_item(text=_('ANY'), value='ANY')
i = 1
chan_index = 0
for ch in guide.chan_list:
#if ch.id == self.fav.channel_id:
if ch.displayname == self.fav.channel:
chan_index = i
i += 1
self.chan_box.add_item(text=ch.displayname, value=ch.displayname)
self.chan_box.toggle_selected_index(chan_index)
# This is a hack for setting the OptionBox's label to the current
# value. It should be done by OptionBox when drawing, but it doesn't
# work :(
self.chan_box.change_item(None)
self.add_child(self.chan_box)
dow = Label(_('Day of Week') + ':', self, Align.LEFT)
self.dow_box = OptionBox('ANY DAY')
self.dow_box.h_align = Align.NONE
self.dow_box.add_item(text=_('ANY DAY'), value='ANY')
i = 1
dow_index = 0
for dow in (_('Mon'), _('Tue'), _('Wed'), _('Thu'), _('Fri'), _('Sat'),
_('Sun')):
val = "%d" % (i - 1)
self.dow_box.add_item(text=_(dow), value=val)
if val == self.fav.dow:
dow_index = i
i += 1
self.dow_box.toggle_selected_index(dow_index)
# This is a hack for setting the OptionBox's label to the current
# value. It should be done by OptionBox when drawing, but it doesn't
# work :(
self.dow_box.change_item(None)
self.add_child(self.dow_box)
tod = Label(_('Time of Day') + ':', self, Align.LEFT)
self.tod_box = OptionBox('ANY')
self.tod_box.h_align = Align.NONE
self.tod_box.add_item(text=_('ANY TIME'), value='ANY')
i = 0
tod_index = 0
for h in range(0, 24):
for m in (00, 30):
val = i * 30
# Little hack: we calculate the hours from Jan 1st, 1970 GMT,
# and then use strftime to get the string representation
text = strftime(config.TV_TIMEFORMAT,
gmtime(h * 3600 + 60 * m))
self.tod_box.add_item(text=text, value=val)
if val == self.fav.mod:
tod_index = i + 1
i += 1
self.tod_box.toggle_selected_index(tod_index)
# This is a hack for setting the OptionBox's label to the current
# value. It should be done by OptionBox when drawing, but it doesn't
# work :(
self.tod_box.change_item(None)
self.add_child(self.tod_box)
self.save = Button(_('Save'))
self.add_child(self.save)
if self.oldname:
self.remove = Button(_('Remove'))
self.add_child(self.remove)
else:
self.remove = None
self.cancel = Button(_('CANCEL'))
self.add_child(self.cancel)
def rebuild(self, start_time, stop_time, start_channel, selected):
""" rebuild the guide
This is neccessary we change the set of programs that have to be
displayed, this is the case when the user moves around in the menu.
"""
_debug_('Reload', 2)
self.guide = epg_xmltv.get_guide()
channels = self.guide.GetPrograms(start=start_time + 1,
stop=stop_time - 1)
table = []
self.start_time = start_time
self.stop_time = stop_time
self.start_channel = start_channel
self.selected = selected
self.display_up_arrow = FALSE
self.display_down_arrow = FALSE
# table header
table += [['Chan']]
for i in range(int(self.n_cols)):
table[0] += [start_time + self.col_time * i * 60]
table += [self.selected] # the selected program
found_1stchannel = 0
if stop_time == None:
found_1stchannel = 1
flag_selected = 0
n = 0
for chan in channels:
if n >= self.n_items:
self.display_down_arrow = TRUE
break
if start_channel != None and chan.id == start_channel:
found_1stchannel = 1
if not found_1stchannel:
self.display_up_arrow = TRUE
if found_1stchannel:
if not chan.programs:
prg = epg_types.TvProgram()
prg.channel_id = chan.id
prg.start = 0
prg.stop = 2147483647 # Year 2038
prg.title = CHAN_NO_DATA
prg.desc = ''
chan.programs = [prg]
for i in range(len(chan.programs)):
if selected:
if chan.programs[i] == selected:
flag_selected = 1
table += [chan]
n += 1
if flag_selected == 0:
for i in range(2, len(table)):
if flag_selected == 1:
break
else:
if table[i].programs:
for j in range(len(table[i].programs)):
if table[i].programs[j].stop > start_time:
self.selected = table[i].programs[j]
table[1] = table[i].programs[j]
flag_selected = 1
break
self.table = table
# then we can refresh the display with this programs
self.update()