+ if refstr != self.lastservice.value:
+ self.lastservice.value = refstr
+ self.lastservice.save()
+
+ def setCurrentServicePath(self, path):
+ hlen = len(self.history)
+ if hlen > 0:
+ self.history[self.history_pos] = path
+ else:
+ self.history.append(path)
+ self.setHistoryPath()
+
+ def getCurrentServicePath(self):
+ hlen = len(self.history)
+ if hlen > 0:
+ return self.history[self.history_pos]
+ return None
+
+ def recallPrevService(self):
+ hlen = len(self.history)
+ if hlen > 1:
+ if self.history_pos == hlen-1:
+ tmp = self.history[self.history_pos]
+ self.history[self.history_pos] = self.history[self.history_pos-1]
+ self.history[self.history_pos-1] = tmp
+ else:
+ tmp = self.history[self.history_pos+1]
+ self.history[self.history_pos+1] = self.history[self.history_pos]
+ self.history[self.history_pos] = tmp
+ self.setHistoryPath()
+
+ def cancel(self):
+ if self.revertMode is None:
+ self.restoreRoot()
+ lastservice=eServiceReference(self.lastservice.value)
+ if lastservice.valid() and self.getCurrentSelection() != lastservice:
+ self.setCurrentSelection(lastservice)
+ elif self.revertMode == MODE_TV:
+ self.setModeTv()
+ elif self.revertMode == MODE_RADIO:
+ self.setModeRadio()
+ self.revertMode = None
+ self.close(None)
+
+from Screens.InfoBarGenerics import InfoBarEvent, InfoBarServiceName
+
+class RadioInfoBar(Screen, InfoBarEvent, InfoBarServiceName):
+ def __init__(self, session):
+ Screen.__init__(self, session)
+ InfoBarEvent.__init__(self)
+ InfoBarServiceName.__init__(self)
+ self["CurrentTime"] = Clock()
+ self["RdsDecoder"] = RdsDecoder(self.session.nav)
+ self["BlinkingPoint"] = Pixmap()
+ self["BlinkingPoint"].hide()
+
+class ChannelSelectionRadio(ChannelSelectionBase, ChannelSelectionEdit, ChannelSelectionEPG):
+ ALLOW_SUSPEND = True
+
+ def __init__(self, session, infobar):
+ ChannelSelectionBase.__init__(self, session)
+ ChannelSelectionEdit.__init__(self)
+ ChannelSelectionEPG.__init__(self)
+ self.infobar = infobar
+ config.radio = ConfigSubsection();
+ config.radio.lastservice = ConfigText()
+ config.radio.lastroot = ConfigText()
+ self.onLayoutFinish.append(self.onCreate)
+
+ self.info = session.instantiateDialog(RadioInfoBar) # our simple infobar
+
+ self["actions"] = ActionMap(["OkCancelActions", "TvRadioActions"],
+ {
+ "keyTV": self.closeRadio,
+ "keyRadio": self.closeRadio,
+ "cancel": self.closeRadio,
+ "ok": self.channelSelected,
+ })
+
+ self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
+ {
+ iPlayableService.evStart: self.__evServiceStart,
+ iPlayableService.evEnd: self.__evServiceEnd
+ })
+
+########## RDS Radiotext / Rass Support BEGIN
+ self.infobar = infobar # reference to real infobar (the one and only)
+ self["RdsDecoder"] = self.info["RdsDecoder"]
+ self["RdsActions"] = HelpableActionMap(self, "InfobarRdsActions",
+ {
+ "startRassInteractive": (self.startRassInteractive, _("View Rass interactive..."))
+ },-1)
+ self["RdsActions"].setEnabled(False)
+ infobar.rds_display.onRassInteractivePossibilityChanged.append(self.RassInteractivePossibilityChanged)
+
+ def startRassInteractive(self):
+ self.info.hide();
+ self.infobar.rass_interactive = self.session.openWithCallback(self.RassInteractiveClosed, RassInteractive)
+
+ def RassInteractiveClosed(self):
+ self.info.show()
+ self.infobar.rass_interactive = None
+ self.infobar.RassSlidePicChanged()
+
+ def RassInteractivePossibilityChanged(self, state):
+ self["RdsActions"].setEnabled(state)
+########## RDS Radiotext / Rass Support END
+
+ def closeRadio(self):
+ self.infobar.rds_display.onRassInteractivePossibilityChanged.remove(self.RassInteractivePossibilityChanged)
+ self.info.hide()
+ #set previous tv service
+ lastservice=eServiceReference(config.tv.lastservice.value)
+ self.session.nav.playService(lastservice)
+ self.close(None)
+
+ def __evServiceStart(self):
+ service = self.session.nav.getCurrentService()
+ if service:
+ info = service.info()
+ if info:
+ refstr = info.getInfoString(iServiceInformation.sServiceref)
+ self.servicelist.setPlayableIgnoreService(eServiceReference(refstr))
+
+ def __evServiceEnd(self):
+ self.servicelist.setPlayableIgnoreService(eServiceReference())
+
+ def saveRoot(self):
+ path = ''
+ for i in self.servicePathRadio:
+ path += i.toString()
+ path += ';'
+ if len(path) and path != config.radio.lastroot.value:
+ config.radio.lastroot.value = path
+ config.radio.lastroot.save()
+
+ def restoreRoot(self):
+ self.clearPath()
+ re = compile('.+?;')
+ tmp = re.findall(config.radio.lastroot.value)
+ cnt = 0
+ for i in tmp:
+ self.servicePathRadio.append(eServiceReference(i[:len(i)-1]))
+ cnt += 1
+ if cnt:
+ path = self.servicePathRadio.pop()
+ self.enterPath(path)
+ else:
+ self.showFavourites()
+ self.saveRoot()
+
+ def preEnterPath(self, refstr):
+ if len(self.servicePathRadio) and self.servicePathRadio[0] != eServiceReference(refstr):
+ pathstr = config.radio.lastroot.value
+ if pathstr is not None and pathstr.find(refstr) == 0:
+ self.restoreRoot()
+ lastservice=eServiceReference(config.radio.lastservice.value)
+ if lastservice.valid():
+ self.setCurrentSelection(lastservice)
+ return True
+ return False
+
+ def onCreate(self):
+ self.setRadioMode()
+ self.restoreRoot()
+ lastservice=eServiceReference(config.radio.lastservice.value)
+ if lastservice.valid():
+ self.servicelist.setCurrent(lastservice)
+ self.session.nav.playService(lastservice)
+ self.info.show()
+
+ def channelSelected(self): # just return selected service
+ ref = self.getCurrentSelection()
+ if self.movemode:
+ self.toggleMoveMarked()
+ elif (ref.flags & 7) == 7:
+ self.enterPath(ref)
+ elif self.bouquet_mark_edit != OFF:
+ if not (self.bouquet_mark_edit == EDIT_ALTERNATIVES and ref.flags & eServiceReference.isGroup):
+ self.doMark()
+ elif not (ref.flags & eServiceReference.isMarker): # no marker
+ cur_root = self.getRoot()
+ if not cur_root or not (cur_root.flags & eServiceReference.isGroup):
+ playingref = self.session.nav.getCurrentlyPlayingServiceReference()
+ if playingref is None or playingref != ref:
+ self.session.nav.playService(ref)
+ config.radio.lastservice.value = ref.toString()
+ config.radio.lastservice.save()
+ self.saveRoot()
+
+class SimpleChannelSelection(ChannelSelectionBase):
+ def __init__(self, session, title):
+ ChannelSelectionBase.__init__(self, session)
+ self.title = title
+ self.onShown.append(self.__onExecCallback)
+
+ self["actions"] = ActionMap(["OkCancelActions", "TvRadioActions"],
+ {
+ "cancel": self.close,
+ "ok": self.channelSelected,
+ "keyRadio": self.setModeRadio,
+ "keyTV": self.setModeTv,
+ })
+
+ def __onExecCallback(self):
+ self.setTitle(self.title)
+ self.setModeTv()
+
+ def channelSelected(self): # just return selected service
+ ref = self.getCurrentSelection()
+ if (ref.flags & 7) == 7:
+ self.enterPath(ref)
+ elif not (ref.flags & eServiceReference.isMarker):
+ ref = self.getCurrentSelection()
+ self.close(ref)
+
+ def setModeTv(self):
+ self.setTvMode()
+ self.showFavourites()
+
+ def setModeRadio(self):
+ self.setRadioMode()
+ self.showFavourites()