def __init__(self):
GObject.GObject.__init__(self)
self.__ask_on_exit = False
self.__adapter_info = None
self.__model = DVBModel()
self.__expert_mode = False
self.__create_group = False
self.connect('delete-event', self.confirm_quit)
self.connect('cancel', self.confirm_quit)
self.connect('close', self.confirm_quit)
self.connect('prepare', self.on_prepare)
self.set_forward_page_func(self.page_func, None)
self.set_default_size(500, 400)
self.set_title(_("Setup digital TV"))
self.intro_page = IntroPage()
self.append_page(self.intro_page)
self.set_page_complete(self.intro_page, True)
self.adapters_page = AdaptersPage(self.__model)
self.adapters_page.connect("finished", self.on_adapter_page_finished)
self.adapters_page.connect("next-page", self.on_next_page)
self.append_page(self.adapters_page)
self.tuning_data_page = InitialTuningDataPage()
self.tuning_data_page.connect("finished", self.on_page_finished)
self.append_page(self.tuning_data_page)
self.scan_page = ChannelScanPage(self.__model)
self.scan_page.connect("finished", self.on_page_finished)
self.append_page(self.scan_page)
save_channels_page = SaveChannelListPage()
save_channels_page.connect("finished", self.on_page_finished)
self.append_page(save_channels_page)
self.setup_page = SetupDevicePage(self.__model)
self.setup_page.connect("finished", self.on_setup_device_page_finished)
self.append_page(self.setup_page)
self.summary_page = SummaryPage()
self.summary_page.configure_button.connect(
"clicked", lambda button: self.set_current_page(self.INTRO_PAGE))
self.append_page(self.summary_page)
pixbuf = self.get_icon_pixbuf()
for i in range(self.get_n_pages()):
page = self.get_nth_page(i)
self.set_page_header_image(page, pixbuf)
Gtk.Window.set_default_icon_name("gnome-dvb-setup")
def __init__(self):
GObject.GObject.__init__(self)
self.__ask_on_exit = False
self.__adapter_info = None
self.__model = DVBModel()
self.__expert_mode = False
self.__create_group = False
self.connect ('delete-event', self.confirm_quit)
self.connect ('cancel', self.confirm_quit)
self.connect ('close', self.confirm_quit)
self.connect ('prepare', self.on_prepare)
self.set_forward_page_func(self.page_func, None)
self.set_default_size(500, 400)
self.set_title(_("Setup digital TV"))
self.intro_page = IntroPage()
self.append_page(self.intro_page)
self.set_page_complete(self.intro_page, True)
self.adapters_page = AdaptersPage(self.__model)
self.adapters_page.connect("finished", self.on_adapter_page_finished)
self.adapters_page.connect("next-page", self.on_next_page)
self.append_page(self.adapters_page)
self.tuning_data_page = InitialTuningDataPage()
self.tuning_data_page.connect("finished", self.on_page_finished)
self.append_page(self.tuning_data_page)
self.scan_page = ChannelScanPage(self.__model)
self.scan_page.connect("finished", self.on_page_finished)
self.append_page(self.scan_page)
save_channels_page = SaveChannelListPage()
save_channels_page.connect("finished", self.on_page_finished)
self.append_page(save_channels_page)
self.setup_page = SetupDevicePage(self.__model)
self.setup_page.connect("finished", self.on_setup_device_page_finished)
self.append_page(self.setup_page)
self.summary_page = SummaryPage()
self.summary_page.configure_button.connect("clicked",
lambda button: self.set_current_page(self.INTRO_PAGE))
self.append_page(self.summary_page)
pixbuf = self.get_icon_pixbuf()
for i in range(self.get_n_pages()):
page = self.get_nth_page(i)
self.set_page_header_image(page, pixbuf)
Gtk.Window.set_default_icon_name("gnome-dvb-setup")
class SetupWizard(Gtk.Assistant):
(INTRO_PAGE,
ADAPTERS_PAGE,
INITIAL_TUNING_DATA_PAGE,
CHANNEL_SCAN_PAGE,
SAVE_CHANNELS_PAGE,
SETUP_DEVICE_PAGE,
SUMMARY_PAGE) = list(range(7))
def __init__(self):
GObject.GObject.__init__(self)
self.__ask_on_exit = False
self.__adapter_info = None
self.__model = DVBModel()
self.__expert_mode = False
self.__create_group = False
self.connect ('delete-event', self.confirm_quit)
self.connect ('cancel', self.confirm_quit)
self.connect ('close', self.confirm_quit)
self.connect ('prepare', self.on_prepare)
self.set_forward_page_func(self.page_func, None)
self.set_default_size(500, 400)
self.set_title(_("Setup digital TV"))
self.intro_page = IntroPage()
self.append_page(self.intro_page)
self.set_page_complete(self.intro_page, True)
self.adapters_page = AdaptersPage(self.__model)
self.adapters_page.connect("finished", self.on_adapter_page_finished)
self.adapters_page.connect("next-page", self.on_next_page)
self.append_page(self.adapters_page)
self.tuning_data_page = InitialTuningDataPage()
self.tuning_data_page.connect("finished", self.on_page_finished)
self.append_page(self.tuning_data_page)
self.scan_page = ChannelScanPage(self.__model)
self.scan_page.connect("finished", self.on_page_finished)
self.append_page(self.scan_page)
save_channels_page = SaveChannelListPage()
save_channels_page.connect("finished", self.on_page_finished)
self.append_page(save_channels_page)
self.setup_page = SetupDevicePage(self.__model)
self.setup_page.connect("finished", self.on_setup_device_page_finished)
self.append_page(self.setup_page)
self.summary_page = SummaryPage()
self.summary_page.configure_button.connect("clicked",
lambda button: self.set_current_page(self.INTRO_PAGE))
self.append_page(self.summary_page)
pixbuf = self.get_icon_pixbuf()
for i in range(self.get_n_pages()):
page = self.get_nth_page(i)
self.set_page_header_image(page, pixbuf)
Gtk.Window.set_default_icon_name("gnome-dvb-setup")
def get_icon_pixbuf(self):
screen = self.get_screen()
icon_theme = Gtk.IconTheme.get_for_screen(screen)
settings = Gtk.Settings.get_for_screen(screen)
success, width, height = Gtk.icon_size_lookup_for_settings(settings, Gtk.IconSize.DIALOG)
if not success:
width = 48
height = 48
flags = Gtk.IconLookupFlags.USE_BUILTIN | Gtk.IconLookupFlags.GENERIC_FALLBACK
info = icon_theme.lookup_icon("gnome-dvb-setup", min(width, height), flags)
if info != None:
context = self.get_style_context()
pixbuf, symbolic = info.load_symbolic_for_context(context)
return pixbuf
def append_page(self, page):
Gtk.Assistant.append_page(self, page)
self.set_page_type(page, page.get_page_type())
def on_prepare(self, assistant, page):
if isinstance(page, IntroPage):
# Reset to None so we can automatically search for adapter again
self.__adapter_info = None
elif isinstance(page, AdaptersPage):
self.__expert_mode = self.intro_page.has_expert_mode()
page.display_configured(self.__expert_mode)
page.run()
elif isinstance(page, InitialTuningDataPage):
page.set_adapter_info(self.__adapter_info)
elif isinstance(page, ChannelScanPage):
self.__ask_on_exit = True
if self.__adapter_info["name"] != None:
page.start_scanning(self.__adapter_info["adapter"],
self.__adapter_info["frontend"], self.__adapter_info["type"], self.tuning_data_page.get_tuning_data ())
elif isinstance(page, SetupDevicePage):
page.set_adapter(self.__adapter_info)
page.set_scanner(self.scan_page.get_scanner())
page.set_channels(self.scan_page.get_selected_channel_sids())
page.run(self.__create_group)
elif isinstance(page, SaveChannelListPage):
page.set_scanner(self.scan_page.get_scanner())
page.set_channels(self.scan_page.get_selected_channel_sids())
elif isinstance(page, SummaryPage):
self.__ask_on_exit = False
if self.__expert_mode:
summary = _('The generated channels file can be used to configure your devices in the control center.')
success = True
else:
success, summary = self.setup_page.get_summary()
page.set_device_name_and_details(self.__adapter_info["name"],
summary, success)
self.__adapter_info = None
self.set_page_title(page, page.get_page_title())
def on_page_finished(self, page, state):
self.set_page_complete(page, state)
def on_adapter_page_finished(self, page, state):
if state:
self.__adapter_info = page.get_adapter_info()
self.on_page_finished(page, state)
def on_setup_device_page_finished(self, page, state):
if state:
self.set_current_page(self.SUMMARY_PAGE)
def page_func(self, current_page, user_data=None):
if current_page == self.ADAPTERS_PAGE and not self.__expert_mode:
# Check if the selected adapter is not registered
if self.__adapter_info != None and not self.__adapter_info['registered']:
# Check if we can add it to an existing group
if self.setup_page.can_be_added_to_group(self.__adapter_info):
self.__create_group = False
return self.SETUP_DEVICE_PAGE
elif current_page == self.CHANNEL_SCAN_PAGE:
if self.__expert_mode:
return self.SAVE_CHANNELS_PAGE
else:
return self.SETUP_DEVICE_PAGE
elif current_page == self.SAVE_CHANNELS_PAGE:
return self.SUMMARY_PAGE
return current_page + 1
def confirm_quit(self, *args):
scanner = self.scan_page.get_scanner()
if self.__ask_on_exit:
dialog = Gtk.MessageDialog(parent=self,
flags=Gtk.DialogFlags.MODAL | Gtk.DialogFlags.DESTROY_WITH_PARENT,
type=Gtk.MessageType.QUESTION,
buttons=Gtk.ButtonsType.YES_NO,
message_format=_("Are you sure you want to abort?\nAll process will be lost."))
response = dialog.run()
if response == Gtk.ResponseType.YES:
dialog.destroy()
self.destroy_scanner(scanner)
else:
dialog.destroy()
return True
else:
self.destroy_scanner(scanner)
def destroy_scanner(self, scanner):
if scanner != None:
scanner.destroy(result_handler=Gtk.main_quit,
error_handler=gnomedvb.global_error_handler)
close_dialog = CloseDialog(self)
close_dialog.show()
else:
Gtk.main_quit()
def on_next_page(self, adapters_page):
if not self.__expert_mode and self.__adapter_info == None:
# There's only one device no need to select one
self.__adapter_info = adapters_page.get_adapter_info()
# Check if we can add it to an existing group
if self.setup_page.can_be_added_to_group(self.__adapter_info):
self.__create_group = False
index = self.SETUP_DEVICE_PAGE
else:
index = self.INITIAL_TUNING_DATA_PAGE
self.set_current_page(index)
class SetupWizard(Gtk.Assistant):
(INTRO_PAGE, ADAPTERS_PAGE, INITIAL_TUNING_DATA_PAGE, CHANNEL_SCAN_PAGE,
SAVE_CHANNELS_PAGE, SETUP_DEVICE_PAGE, SUMMARY_PAGE) = list(range(7))
def __init__(self):
GObject.GObject.__init__(self)
self.__ask_on_exit = False
self.__adapter_info = None
self.__model = DVBModel()
self.__expert_mode = False
self.__create_group = False
self.connect('delete-event', self.confirm_quit)
self.connect('cancel', self.confirm_quit)
self.connect('close', self.confirm_quit)
self.connect('prepare', self.on_prepare)
self.set_forward_page_func(self.page_func, None)
self.set_default_size(500, 400)
self.set_title(_("Setup digital TV"))
self.intro_page = IntroPage()
self.append_page(self.intro_page)
self.set_page_complete(self.intro_page, True)
self.adapters_page = AdaptersPage(self.__model)
self.adapters_page.connect("finished", self.on_adapter_page_finished)
self.adapters_page.connect("next-page", self.on_next_page)
self.append_page(self.adapters_page)
self.tuning_data_page = InitialTuningDataPage()
self.tuning_data_page.connect("finished", self.on_page_finished)
self.append_page(self.tuning_data_page)
self.scan_page = ChannelScanPage(self.__model)
self.scan_page.connect("finished", self.on_page_finished)
self.append_page(self.scan_page)
save_channels_page = SaveChannelListPage()
save_channels_page.connect("finished", self.on_page_finished)
self.append_page(save_channels_page)
self.setup_page = SetupDevicePage(self.__model)
self.setup_page.connect("finished", self.on_setup_device_page_finished)
self.append_page(self.setup_page)
self.summary_page = SummaryPage()
self.summary_page.configure_button.connect(
"clicked", lambda button: self.set_current_page(self.INTRO_PAGE))
self.append_page(self.summary_page)
pixbuf = self.get_icon_pixbuf()
for i in range(self.get_n_pages()):
page = self.get_nth_page(i)
self.set_page_header_image(page, pixbuf)
Gtk.Window.set_default_icon_name("gnome-dvb-setup")
def get_icon_pixbuf(self):
screen = self.get_screen()
icon_theme = Gtk.IconTheme.get_for_screen(screen)
settings = Gtk.Settings.get_for_screen(screen)
success, width, height = Gtk.icon_size_lookup_for_settings(
settings, Gtk.IconSize.DIALOG)
if not success:
width = 48
height = 48
flags = Gtk.IconLookupFlags.USE_BUILTIN | Gtk.IconLookupFlags.GENERIC_FALLBACK
info = icon_theme.lookup_icon("gnome-dvb-setup", min(width, height),
flags)
if info != None:
context = self.get_style_context()
pixbuf, symbolic = info.load_symbolic_for_context(context)
return pixbuf
def append_page(self, page):
Gtk.Assistant.append_page(self, page)
self.set_page_type(page, page.get_page_type())
def on_prepare(self, assistant, page):
if isinstance(page, IntroPage):
# Reset to None so we can automatically search for adapter again
self.__adapter_info = None
elif isinstance(page, AdaptersPage):
self.__expert_mode = self.intro_page.has_expert_mode()
page.display_configured(self.__expert_mode)
page.run()
elif isinstance(page, InitialTuningDataPage):
page.set_adapter_info(self.__adapter_info)
elif isinstance(page, ChannelScanPage):
self.__ask_on_exit = True
if self.__adapter_info["name"] != None:
page.start_scanning(self.__adapter_info["adapter"],
self.__adapter_info["frontend"],
self.__adapter_info["type"],
self.tuning_data_page.get_tuning_data())
elif isinstance(page, SetupDevicePage):
page.set_adapter(self.__adapter_info)
page.set_scanner(self.scan_page.get_scanner())
page.set_channels(self.scan_page.get_selected_channel_sids())
page.run(self.__create_group)
elif isinstance(page, SaveChannelListPage):
page.set_scanner(self.scan_page.get_scanner())
page.set_channels(self.scan_page.get_selected_channel_sids())
elif isinstance(page, SummaryPage):
self.__ask_on_exit = False
if self.__expert_mode:
summary = _(
'The generated channels file can be used to configure your devices in the control center.'
)
success = True
else:
success, summary = self.setup_page.get_summary()
page.set_device_name_and_details(self.__adapter_info["name"],
summary, success)
self.__adapter_info = None
self.set_page_title(page, page.get_page_title())
def on_page_finished(self, page, state):
self.set_page_complete(page, state)
def on_adapter_page_finished(self, page, state):
if state:
self.__adapter_info = page.get_adapter_info()
self.on_page_finished(page, state)
def on_setup_device_page_finished(self, page, state):
if state:
self.set_current_page(self.SUMMARY_PAGE)
def page_func(self, current_page, user_data=None):
if current_page == self.ADAPTERS_PAGE and not self.__expert_mode:
# Check if the selected adapter is not registered
if self.__adapter_info != None and not self.__adapter_info[
'registered']:
# Check if we can add it to an existing group
if self.setup_page.can_be_added_to_group(self.__adapter_info):
self.__create_group = False
return self.SETUP_DEVICE_PAGE
elif current_page == self.CHANNEL_SCAN_PAGE:
if self.__expert_mode:
return self.SAVE_CHANNELS_PAGE
else:
return self.SETUP_DEVICE_PAGE
elif current_page == self.SAVE_CHANNELS_PAGE:
return self.SUMMARY_PAGE
return current_page + 1
def confirm_quit(self, *args):
scanner = self.scan_page.get_scanner()
if self.__ask_on_exit:
dialog = Gtk.MessageDialog(
parent=self,
flags=Gtk.DialogFlags.MODAL
| Gtk.DialogFlags.DESTROY_WITH_PARENT,
type=Gtk.MessageType.QUESTION,
buttons=Gtk.ButtonsType.YES_NO,
message_format=_(
"Are you sure you want to abort?\nAll process will be lost."
))
response = dialog.run()
if response == Gtk.ResponseType.YES:
dialog.destroy()
self.destroy_scanner(scanner)
else:
dialog.destroy()
return True
else:
self.destroy_scanner(scanner)
def destroy_scanner(self, scanner):
if scanner != None:
scanner.destroy(result_handler=Gtk.main_quit,
error_handler=gnomedvb.global_error_handler)
close_dialog = CloseDialog(self)
close_dialog.show()
else:
Gtk.main_quit()
def on_next_page(self, adapters_page):
if not self.__expert_mode and self.__adapter_info == None:
# There's only one device no need to select one
self.__adapter_info = adapters_page.get_adapter_info()
# Check if we can add it to an existing group
if self.setup_page.can_be_added_to_group(self.__adapter_info):
self.__create_group = False
index = self.SETUP_DEVICE_PAGE
else:
index = self.INITIAL_TUNING_DATA_PAGE
self.set_current_page(index)