def show_program_info(self, arg=None, menuw=None):
"""
open the 'Full description' screen
"""
tvguide = menuw.menustack[-1]
prg = ProgramItem(tvguide, tvguide.selected, context='guide')
prg.show_description(menuw=menuw)
def show_program_info(self, arg=None, menuw=None):
"""
open the 'Full description' screen
"""
tvguide = menuw.menustack[-1]
prg = ProgramItem(tvguide, tvguide.selected, context = 'guide')
prg.show_description(menuw=menuw)
def show_options(self, arg=None, menuw=None):
"""
show the available options as a overlay menu.
"""
if arg is None:
tvguide = menuw.menustack[-1]
pi = ProgramItem(tvguide, prog=tvguide.selected, context='guide')
arg = pi.actions()
menuw.pushmenu(DialogMenu(arg, menuw))
skin_object.redraw()
def show_options(self, arg=None, menuw=None):
"""
show the available options as a overlay menu.
"""
if arg is None:
tvguide = menuw.menustack[-1]
pi = ProgramItem(tvguide, prog=tvguide.selected, context='guide')
arg = pi.actions()
menuw.pushmenu(DialogMenu(arg, menuw))
skin_object.redraw()
def browse(self, arg=None, menuw=None):
"""
build the items for the menu
"""
showings = {}
for p in tv.epg.search(category=self.category):
if p.title in showings:
s = showings[p.title]
else:
s = []
showings[p.title] = s
s.append(ProgramItem(self, p))
items = []
for show in sorted(showings.keys()):
s = showings[show]
if len(s) > 1:
items.append(ProgamShowings(self, show, s))
else:
items.append(s[0])
item_menu = Menu(self.name, items, item_types='tv')
menuw.pushmenu(item_menu)
self.menu = item_menu
self.menuw = menuw
def search_for_programs(self, menuw, text):
if not text:
dialog.show_alert(_('Please specify something to search for!'))
return
pdialog = ProgressDialog(_('Searching, please wait...'))
pdialog.show()
programs = tv.epg.search(keyword=text, time=(time.time(), 0))
items = []
for prog in programs:
items.append(ProgramItem(self.parent, prog, context='search'))
if len(items) >= MAX_RESULTS:
break
items.sort(lambda x, y: cmp(x.prog.start, y.prog.start))
pdialog.hide()
if len(items) == 0:
dialog.show_alert(_('No matches found for %s') % text)
return
search_menu = Menu(_('Search Results'),
items,
item_types='tv program menu')
menuw.pushmenu(search_menu)
menuw.refresh()
def search_for_programs(self, menuw, text):
pop = PopupBox(text=_('Searching, please wait...'))
pop.show()
(result, matches) = self.findMatches(text)
pop.destroy()
items = []
if result:
_debug_('search found %s matches' % len(matches))
f = lambda a, b: cmp(a.start, b.start)
matches.sort(f)
for prog in matches:
items.append(ProgramItem(self, prog, context='search'))
else:
if matches == 'no matches':
msgtext = _('No matches found for %s') % text
AlertBox(text=msgtext).show()
return
AlertBox(text=_('Cannot find program: %s') % matches).show()
return
search_menu = Menu(_('Search Results'),
items,
item_types='tv program menu')
menuw.pushmenu(search_menu)
menuw.refresh()
def search_for_more(arg=None, menuw=None):
parent, title = arg
# this might take some time, thus we open a popup messages
logger.log( 9, String('searching for: %s', title))
pop = dialog.show_working_indicator(_('Searching, please wait...'))
# do the search
(status, matches) = RecordClient().findMatchesNow(title)
pop.hide()
if status:
items = []
logger.log( 9, 'search found %s matches', len(matches))
# sort by start times
f = lambda a, b: cmp(a.start, b.start)
matches.sort(f)
for prog in matches:
items.append(ProgramItem(parent, prog, context='search'))
elif matches == 'no matches':
# there have been no matches
msgtext = _('No matches found for %s') % self.title
dialog.show_alert(msgtext)
return
else:
# something else went wrong
msgtext = _('Search failed') +(':\n%s' % matches)
dialog.show_alert(msgtext)
return
# create a menu from the search result
search_menu = Menu(_('Search Results'), items, item_types='tv program menu')
# do not return from the search list to the submenu
# where the search was initiated
menuw.delete_submenu(refresh = False)
menuw.pushmenu(search_menu)
menuw.refresh()
def more_programs(self, arg=None, menuw=None):
pdialog = ProgressDialog(_('Searching, please wait...'))
pdialog.show()
now = time.time()
programs = tv.epg.search(title=self.current_prog.prog.title,
time=(now, 0))
items = []
for prog in programs:
items.append(
ProgramItem(self.current_prog, prog, context='more_programs'))
items.sort(lambda x, y: cmp(x.prog.start, y.prog.start))
pdialog.hide()
search_menu = Menu(_('Search Results'),
items,
item_types='tv program menu')
menuw.pushmenu(search_menu)
menuw.refresh()
def get_items(self):
items = []
if not self.recordclient.pingNow():
AlertBox(self.recordclient.recordserverdown).show()
return []
(status, progs) = self.recordclient.getScheduledRecordingsNow()
if status:
f = lambda a, b: cmp(a.start, b.start)
progs.sort(f)
for prog in progs:
items.append(ProgramItem(self, prog, context='schedule'))
else:
AlertBox(
_('Get scheduled recordings failed') +
(':\n%s' % schedule)).show()
return []
return items
def __init__(self, parent, prog):
ProgramItem.__init__(self, parent, prog)
def __init__(self, parent, prog):
ProgramItem.__init__(self, parent, prog)