class VBMain(Screen):
skin = """<screen name="VBMAIN" position="0,0" size="0,0" backgroundColor="transparent" flags="wfNoBorder" title=" "></screen>"""
def __init__(self, session):
Screen.__init__(self, session)
self.vbcallback = None
self.vbhandler = VBHandler(session)
self.vbserver = VBServerThread()
self.vbserver.open(1)
self.vbserver.start()
# comment for dev
self.restart_browser()
vbcfg.LOG("browser start")
self._timer_infobar = eTimer()
self._timer_infobar.callback.append(self._cb_register_infobar)
self._timer_infobar.start(1000)
self._event = ServiceEventTracker(screen=self,
eventmap={
iPlayableService.evHBBTVInfo:
self._cb_ait_detected,
iPlayableService.evUpdatedInfo:
self._cb_info_updated
})
self._applicationList = None
self._app_info = None
try:
from Screens.InfoBarGenerics import gHbbtvApplication
self.m_vuplus = gHbbtvApplication.getUseAit()
except:
self.m_vuplus = False
def _cb_register_infobar(self):
if InfoBar.instance:
self._timer_infobar.stop()
if self._cb_hbbtv_activated not in InfoBar.instance.onHBBTVActivation:
InfoBar.instance.onHBBTVActivation.append(
self._cb_hbbtv_activated)
vbcfg.DEBUG("registred HbbTV in InfoBar")
def _cb_hbbtv_activated(self, url=None, app_info=None):
if not self.check_browser():
message = _(
"HbbTV Browser was not running.\nPlease running browser before start HbbTV Application."
)
self.session.open(MessageBox, message, MessageBox.TYPE_INFO)
return
self.start_hbbtv_application(url, app_info)
def _cb_ait_detected(self):
vbcfg.g_channel_info = None
self._applicationList = None
self._app_info = self.get_autostart_application()
vbcfg.DEBUG("detected AIT")
def _cb_info_updated(self):
vbcfg.g_service = self.session.nav.getCurrentlyPlayingServiceReference(
)
vbcfg.DEBUG("updated channel info")
def start_hbbtv_application(self, url, app_info):
if vbcfg.need_restart:
self.restart_browser()
os.time.sleep(2)
vbcfg.need_restart = False
if not app_info:
app_info = self._app_info
self.session.open(HbbTVWindow, url, app_info)
def menu_toggle_browser(self, callback=None):
mode = []
self.vbcallback = callback
if self.check_browser():
mode.append((_('Stop'), 'Stop'))
else:
mode.append((_('Start'), 'Start'))
self.session.openWithCallback(self.toggle_browser,
ChoiceBox,
title=_("Please choose one."),
list=mode)
def toggle_browser(self, selected):
if selected is not None:
if self.vbcallback:
self.vbcallback()
try:
mode = selected[1]
if mode == 'Start':
if not self.check_browser():
self.start_browser()
elif mode == 'Stop':
self.stop_browser()
except Exception as ErrMsg:
vbcfg.ERR("toggle browser: %s" % ErrMsg)
def menu_hbbtv_applications(self):
applications = []
if self._applicationList is not None:
for x in self._applicationList:
applications.append((x["name"], x))
else:
applications.append((_("No detected HbbTV applications."), None))
self.session.openWithCallback(
self.start_application_selected,
ChoiceBox,
title=_("Please choose an HbbTV application."),
list=applications)
def start_application_selected(self, selected):
vbcfg.DEBUG(selected)
try:
if selected[1] is not None:
self._cb_hbbtv_activated(selected[1]["url"], selected[1])
except Exception as ErrMsg:
vbcfg.ERR(ErrMsg)
def get_autostart_application(self):
if self._applicationList is None:
service = self.session.nav.getCurrentService()
info = service and service.info()
if info is not None:
sid = info.getInfo(iServiceInformation.sSID)
onid = info.getInfo(iServiceInformation.sONID)
tsid = info.getInfo(iServiceInformation.sTSID)
name = info.getName()
vbcfg.g_channel_info = (sid, onid, tsid, name)
pmtid = info.getInfo(iServiceInformation.sPMTPID)
demux = info.getInfoString(
iServiceInformation.sLiveStreamDemuxId)
vbcfg.DEBUG("demux = %s, pmtid = 0x%x, sid = 0x%x" %
(demux, pmtid, sid))
from aitreader import eAITSectionReader
reader = eAITSectionReader(demux, pmtid, sid)
if reader.doOpen(info, self.m_vuplus):
reader.doParseApplications()
#reader.doDump()
else:
vbcfg.ERR("no AIT")
try:
self._applicationList = reader.getApplicationList()
except:
pass
if self._applicationList is not None:
for app in self._applicationList:
if app["control"] in (1, -1):
return app
return None
def start_browser(self):
if not self.check_browser():
os.system("%s/%s start" % (vbcfg.APPROOT, vbcfg.APP_RUN))
return True
def stop_browser(self):
VBController.command('CONTROL_EXIT')
return True
try:
os.system("%s/%s stop" % (vbcfg.APPROOT, vbcfg.APP_RUN))
except:
pass
return True
def check_browser(self):
try:
ret = os.popen('%s/%s check' %
(vbcfg.APPROOT, vbcfg.APP_RUN)).read()
return ret.strip() != "0"
except Exception as ErrMsg:
vbcfg.ERR("check browser running: %s" % ErrMsg)
return False
def restart_browser(self):
try:
os.system("%s/%s restart" % (vbcfg.APPROOT, vbcfg.APP_RUN))
except:
pass
return True
class VBMain(Screen):
skin = """<screen name="VBMAIN" position="0,0" size="0,0" backgroundColor="transparent" flags="wfNoBorder" title=" "></screen>"""
def __init__(self, session):
Screen.__init__(self, session)
self.vbcallback = None
self.vbhandler = VBHandler(session)
self.vbserver = VBServerThread()
self.vbserver.open(1)
self.vbserver.start()
self._timer_infobar = eTimer()
self._timer_infobar.callback.append(self._cb_register_infobar)
self._timer_infobar.start(1000)
self._timer_update_video_size = eTimer()
self._timer_update_video_size.callback.append(
self._cb_update_video_size)
self._event = ServiceEventTracker(screen=self,
eventmap={
iPlayableService.evHBBTVInfo:
self._cb_ait_detected,
iPlayableService.evUpdatedInfo:
self._cb_info_updated
})
self._applicationList = None
self._app_info = None
try:
from Screens.InfoBarGenerics import gHbbtvApplication
self.aitReader = gHbbtvApplication.getUseAit()
except:
self.aitReader = False
def _cb_register_infobar(self):
if InfoBar.instance:
self._timer_infobar.stop()
if self._cb_hbbtv_activated not in InfoBar.instance.onHBBTVActivation:
InfoBar.instance.onHBBTVActivation.append(
self._cb_hbbtv_activated)
vbcfg.DEBUG("registred HbbTV in InfoBar")
def _cb_update_video_size(self):
file = open("/proc/stb/vmpeg/0/dst_left", "r")
dst_left = int(file.read().strip(), 16)
file.close()
file = open("/proc/stb/vmpeg/0/dst_width", "r")
dst_width = int(file.read().strip(), 16)
file.close()
file = open("/proc/stb/vmpeg/0/dst_top", "r")
dst_top = int(file.read().strip(), 16)
file.close()
file = open("/proc/stb/vmpeg/0/dst_height", "r")
dst_height = int(file.read().strip(), 16)
file.close()
global g_dst_left, g_dst_width, g_dst_top, g_dst_height
if (g_dst_left != dst_left) or (g_dst_width != dst_width) or (
g_dst_top != dst_top) or (g_dst_height != dst_height):
g_dst_left = dst_left
g_dst_width = dst_width
g_dst_top = dst_top
g_dst_height = dst_height
file = open("/proc/stb/vmpeg/0/dst_apply", "w")
file.write("1")
file.close()
def _cb_hbbtv_activated(self, url=None, app_info=None):
self.start_hbbtv_application(url, app_info)
def _cb_ait_detected(self):
vbcfg.g_channel_info = None
self._applicationList = None
self._app_info = self.get_autostart_application()
vbcfg.DEBUG("detected AIT")
def _cb_info_updated(self):
vbcfg.g_service = self.session.nav.getCurrentlyPlayingServiceReference(
)
vbcfg.DEBUG("updated channel info")
def start_hbbtv_application(self, url, app_info):
if vbcfg.need_restart:
vbcfg.need_restart = False
if not app_info:
app_info = self._app_info
InfoBar.instance.hide()
self.session.open(HbbTVWindow, url, app_info)
def menu_hbbtv_applications(self):
applications = []
if self._applicationList is not None:
for x in self._applicationList:
applications.append((x["name"], x))
else:
applications.append((_("No detected HbbTV applications."), None))
self.session.openWithCallback(
self.start_application_selected,
ChoiceBox,
title=_("Please choose an HbbTV application."),
list=applications)
def start_application_selected(self, selected):
vbcfg.DEBUG(selected)
try:
if selected[1] is not None:
self._cb_hbbtv_activated(selected[1]["url"], selected[1])
except Exception, ErrMsg:
vbcfg.ERR(ErrMsg)
class VBMain(Screen):
skin = """<screen name="VBMAIN" position="0,0" size="0,0" backgroundColor="transparent" flags="wfNoBorder" title=" "></screen>"""
def __init__(self, session):
Screen.__init__(self, session)
self.vbcallback = None
self.vbhandler = VBHandler(session)
self.vbserver = VBServerThread()
self.vbserver.open(1)
self.vbserver.start()
# comment for dev
self.restart_browser()
vbcfg.LOG("browser start")
self._timer_infobar = eTimer()
self._timer_infobar.callback.append(self._cb_register_infobar)
self._timer_infobar.start(1000)
self._event = ServiceEventTracker(screen=self, eventmap={
iPlayableService.evHBBTVInfo: self._cb_ait_detected,
iPlayableService.evUpdatedInfo: self._cb_info_updated
})
self._applicationList = None
self._app_info = None
try:
from Screens.InfoBarGenerics import gHbbtvApplication
self.m_vuplus = gHbbtvApplication.getUseAit()
except:
self.m_vuplus = False
def _cb_register_infobar(self):
if InfoBar.instance:
self._timer_infobar.stop()
if self._cb_hbbtv_activated not in InfoBar.instance.onHBBTVActivation:
InfoBar.instance.onHBBTVActivation.append(self._cb_hbbtv_activated)
vbcfg.DEBUG("registred HbbTV in InfoBar")
def _cb_hbbtv_activated(self, url=None, app_info=None):
if not self.check_browser():
message = _("HbbTV Browser was not running.\nPlease running browser before start HbbTV Application.")
self.session.open(MessageBox, message, MessageBox.TYPE_INFO)
return
self.start_hbbtv_application(url, app_info)
def _cb_ait_detected(self):
vbcfg.g_channel_info = None
self._applicationList = None
self._app_info = self.get_autostart_application()
vbcfg.DEBUG("detected AIT")
def _cb_info_updated(self):
vbcfg.g_service = self.session.nav.getCurrentlyPlayingServiceReference()
vbcfg.DEBUG("updated channel info")
def start_hbbtv_application(self, url, app_info):
if vbcfg.need_restart:
self.restart_browser()
os.time.sleep(2)
vbcfg.need_restart = False
if not app_info:
app_info = self._app_info
self.session.open(HbbTVWindow, url, app_info)
def menu_toggle_browser(self, callback=None):
mode = []
self.vbcallback = callback
if self.check_browser():
mode.append((_('Stop'), 'Stop'))
else:
mode.append((_('Start'), 'Start'))
self.session.openWithCallback(self.toggle_browser, ChoiceBox, title=_("Please choose one."), list=mode)
def toggle_browser(self, selected):
if selected is not None:
if self.vbcallback:
self.vbcallback()
try:
mode = selected[1]
if mode == 'Start':
if not self.check_browser():
self.start_browser()
elif mode == 'Stop':
self.stop_browser()
except Exception, ErrMsg:
vbcfg.ERR("toggle browser: %s" % ErrMsg)
class VBMain(Screen):
skin = """<screen name="VBMAIN" position="0,0" size="0,0" backgroundColor="transparent" flags="wfNoBorder" title=" "></screen>"""
def __init__(self, session):
Screen.__init__(self, session)
self.vbcallback = None
self.vbhandler = VBHandler(session)
self.vbserver = VBServerThread()
self.vbserver.open(1)
self.vbserver.start()
# comment for dev
self.restart_browser()
vbcfg.LOG("browser start")
self._timer_infobar = eTimer()
self._timer_infobar.callback.append(self._cb_register_infobar)
self._timer_infobar.start(1000)
self._event = ServiceEventTracker(
screen=self,
eventmap={
iPlayableService.evHBBTVInfo: self._cb_ait_detected,
iPlayableService.evUpdatedInfo: self._cb_info_updated,
},
)
self._applicationList = None
self._app_info = None
try:
from Screens.InfoBarGenerics import gHbbtvApplication
self.m_vuplus = gHbbtvApplication.getUseAit()
except:
self.m_vuplus = False
def _cb_register_infobar(self):
if InfoBar.instance:
self._timer_infobar.stop()
if self._cb_hbbtv_activated not in InfoBar.instance.onHBBTVActivation:
InfoBar.instance.onHBBTVActivation.append(self._cb_hbbtv_activated)
vbcfg.DEBUG("registred HbbTV in InfoBar")
def _cb_hbbtv_activated(self, url=None, app_info=None):
if not self.check_browser():
message = _("HbbTV Browser was not running.\nPlease running browser before start HbbTV Application.")
self.session.open(MessageBox, message, MessageBox.TYPE_INFO)
return
self.start_hbbtv_application(url, app_info)
def _cb_ait_detected(self):
vbcfg.g_channel_info = None
self._applicationList = None
self._app_info = self.get_autostart_application()
vbcfg.DEBUG("detected AIT")
def _cb_info_updated(self):
vbcfg.g_service = self.session.nav.getCurrentlyPlayingServiceReference()
vbcfg.DEBUG("updated channel info")
def start_hbbtv_application(self, url, app_info):
if vbcfg.need_restart:
self.restart_browser()
os.time.sleep(2)
vbcfg.need_restart = False
if not app_info:
app_info = self._app_info
self.session.open(HbbTVWindow, url, app_info)
def menu_toggle_browser(self, callback=None):
mode = []
self.vbcallback = callback
if self.check_browser():
mode.append((_("Stop"), "Stop"))
else:
mode.append((_("Start"), "Start"))
self.session.openWithCallback(self.toggle_browser, ChoiceBox, title=_("Please choose one."), list=mode)
def toggle_browser(self, selected):
if selected is not None:
if self.vbcallback:
self.vbcallback()
try:
mode = selected[1]
if mode == "Start":
if not self.check_browser():
self.start_browser()
elif mode == "Stop":
self.stop_browser()
except Exception, ErrMsg:
vbcfg.ERR("toggle browser: %s" % ErrMsg)