--- /dev/null
+#
+# VirtualZap E2
+#
+# $Id$
+#
+# Coded by Dr.Best (c) 2010
+# Coding idea by vali
+# Support: www.dreambox-tools.info
+#
+# This plugin is licensed under the Creative Commons
+# Attribution-NonCommercial-ShareAlike 3.0 Unported
+# License. To view a copy of this license, visit
+# http://creativecommons.org/licenses/by-nc-sa/3.0/ or send a letter to Creative
+# Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
+#
+# Alternatively, this plugin may be distributed and executed on hardware which
+# is licensed by Dream Multimedia GmbH.
+
+# This plugin is NOT free software. It is open source, you are allowed to
+# modify it (if you keep the license), but it may not be commercially
+# distributed other than under the conditions noted above.
+#
+\r
+from Plugins.Plugin import PluginDescriptor\r
+from Screens.Screen import Screen\r
+from Components.ActionMap import ActionMap, NumberActionMap\r
+from Components.Label import Label\r
+from enigma import eServiceReference, eTimer, getDesktop\r
+from ServiceReference import ServiceReference\r
+from Components.SystemInfo import SystemInfo
+from enigma import eServiceCenter, getBestPlayableServiceReference
+from Components.VideoWindow import VideoWindow
+from enigma import ePoint, eEPGCache
+from time import localtime, time
+from Screens.InfoBarGenerics import InfoBarShowHide, NumberZap
+from Screens.InfoBar import InfoBar
+
+from Components.Sources.StaticText import StaticText
+from Screens.MessageBox import MessageBox
+from Screens.Standby import TryQuitMainloop
+
+InfoBarShowHideINIT = None
+
+from Components.config import config, ConfigSubsection, ConfigSelection, ConfigYesNo, getConfigListEntry, configfile
+from Components.ConfigList import ConfigList, ConfigListScreen
+
+# for localized messages
+from . import _
+
+config.plugins.virtualzap = ConfigSubsection()
+config.plugins.virtualzap.mode = ConfigSelection(default="0", choices = [("0", _("as plugin in extended bar")),("1", _("with long OK press")), ("2", _("with exit button")),("3", _("as plugin in pluginmenu"))])
+config.plugins.virtualzap.usepip = ConfigYesNo(default = True)
+
+def autostart(reason, **kwargs):
+ if config.plugins.virtualzap.mode.value != "0":
+ # overide InfoBarShowHide
+ global InfoBarShowHideINIT
+ if InfoBarShowHideINIT is None:
+ InfoBarShowHideINIT = InfoBarShowHide.__init__
+ InfoBarShowHide.__init__ = InfoBarShowHide__init__
+ # new method
+ InfoBarShowHide.showVZ = showVZ
+ if config.plugins.virtualzap.mode.value == "2":
+ InfoBarShowHide.newHide = newHide
+
+def InfoBarShowHide__init__(self):
+ # initialize InfoBarShowHide with original __init__
+ InfoBarShowHideINIT(self)
+ if config.plugins.virtualzap.mode.value == "1":
+ # delete current key map --> we have to use "ok" with b-flag
+ del self["ShowHideActions"]
+ # initialize own actionmap with ok = b and longOK = l
+ self["myactions"] = ActionMap( ["myShowHideActions"] ,
+ {
+ "toggleShow": self.toggleShow,
+ "longOK": self.showVZ,
+ "hide": self.hide,
+ }, 1)
+ elif config.plugins.virtualzap.mode.value == "2":
+ # overide hide
+ self["ShowHideActions"] = ActionMap( ["InfobarShowHideActions"] ,
+ {
+ "toggleShow": self.toggleShow,
+ "hide": self.newHide,
+ }, 1)
+
+
+def showVZ(self):
+ from Screens.InfoBarGenerics import InfoBarEPG, InfoBarPiP
+ # check for InfoBarEPG --> only start if true
+ if isinstance(self, InfoBarEPG):
+ # check for PiP
+ if isinstance(self, InfoBarPiP):
+ # check if PiP is already shown
+ if self.pipShown():
+ # it is... close it!
+ self.showPiP()
+ if InfoBar and InfoBar.instance:
+ InfoBar.instance.session.open(VirtualZap, InfoBar.instance.servicelist)
+
+def newHide(self):
+ # remember if infobar is shown
+ visible = self.shown
+ self.hide()
+ if not visible:
+ # infobar was not shown, start VZ
+ self.showVZ()
+
+def Plugins(**kwargs):
+ plist = [PluginDescriptor(name="Virtual Zap Setup", description=_("Virtual Zap Setup"), where = [PluginDescriptor.WHERE_PLUGINMENU], icon = "plugin.png", fnc = setup)]
+ if config.plugins.virtualzap.mode.value == "0":
+ plist.append(PluginDescriptor(name="Virtual Zap", description=_("Virtual (PiP) Zap"), where = [PluginDescriptor.WHERE_EXTENSIONSMENU],icon = "plugin.png", fnc = main))
+ elif config.plugins.virtualzap.mode.value == "1" or config.plugins.virtualzap.mode.value == "2":
+ plist.append(PluginDescriptor(where = [PluginDescriptor.WHERE_SESSIONSTART],fnc = autostart))
+ elif config.plugins.virtualzap.mode.value == "3":
+ plist.append(PluginDescriptor(name="Virtual Zap", description=_("Virtual (PiP) Zap"), where = [PluginDescriptor.WHERE_PLUGINMENU],icon = "plugin.png", fnc = main))
+ return plist
+
+def setup(session,**kwargs):
+ session.open(VirtualZapConfig)
+
+def main(session,**kwargs):
+ if InfoBar and InfoBar.instance:
+ session.open(VirtualZap, InfoBar.instance.servicelist)
+
+class VirtualZap(Screen):\r
+ sz_w = getDesktop(0).size().width()
+
+ #
+ # VirtualZap or VirtualZapNoPiP
+ #
+
+ if SystemInfo.get("NumVideoDecoders", 1) > 1 and config.plugins.virtualzap.usepip.value:
+ # the video widget position is odd for 1280 and 1024... but it seems that the video position is calculated wrong with res <> 720
+ if sz_w == 1280:
+ skin = """
+ <screen name="VirtualZap" position="0,0" size="1280,720" flags="wfNoBorder" backgroundColor="transparent">
+ <widget name="NowChannel" position="350,555" size="740,25" zPosition="2" font="Regular;22" />
+ <widget name="NowEPG" position="350,580" size="620,25" zPosition="2" font="Regular;22" foregroundColor="#fcc000" />
+ <widget name="NextEPG" position="350,605" size="620,25" zPosition="2" font="Regular;22" />
+ <widget name="NowTime" position="970,580" size="120,25" zPosition="2" font="Regular;22" halign="right" foregroundColor="#fcc000"/>
+ <widget name="NextTime" position="970,605" size="120,25" zPosition="2" font="Regular;22" halign="right"/>
+ <widget name="video" position="70,420" size="120,96" backgroundColor="transparent" />
+ </screen>"""
+
+ elif sz_w == 1024:
+
+ skin = """
+ <screen name="VirtualZap" position="0,440" size="1024,96" flags="wfNoBorder" backgroundColor="transparent">
+ <widget name="NowChannel" position="280,10" size="675,25" zPosition="2" font="Regular;22" />
+ <widget name="NowEPG" position="280,35" size="555,25" zPosition="2" font="Regular;22" foregroundColor="#fcc000" />
+ <widget name="NextEPG" position="280,60" size="555,25" zPosition="2" font="Regular;22" />
+ <widget name="NowTime" position="835,35" size="120,25" zPosition="2" font="Regular;22" halign="right" foregroundColor="#fcc000"/>
+ <widget name="NextTime" position="835,60" size="120,25" zPosition="2" font="Regular;22" halign="right"/>
+ <widget name="video" position="70,0" size="120,96" backgroundColor="transparent" />
+ </screen>"""
+
+ else:
+
+ skin = """
+ <screen name="VirtualZap" position="0,0" size="720,576" flags="wfNoBorder" backgroundColor="transparent">
+ <widget name="NowChannel" position="170,450" size="510,25" zPosition="2" font="Regular;22" />
+ <widget name="NowEPG" position="170,475" size="390,25" zPosition="2" font="Regular;22" foregroundColor="#fcc000"/>
+ <widget name="NextEPG" position="170,500" size="390,25" zPosition="2" font="Regular;22" />
+ <widget name="NowTime" position="560,475" size="120,25" zPosition="2" font="Regular;22" halign="right" foregroundColor="#fcc000"/>
+ <widget name="NextTime" position="560,500" size="120,25" zPosition="2" font="Regular;22" halign="right"/>
+ <widget name="video" position="40,440" size="120,96" backgroundColor="transparent" />
+ </screen>"""
+ else:
+ if sz_w == 1280:
+ skin = """
+ <screen name="VirtualZapNoPiP" position="0,0" size="1280,720" flags="wfNoBorder" backgroundColor="transparent">
+ <widget name="NowChannel" position="270,555" size="740,25" zPosition="2" font="Regular;22" />
+ <widget name="NowEPG" position="270,580" size="620,25" zPosition="2" font="Regular;22" foregroundColor="#fcc000" />
+ <widget name="NextEPG" position="270,605" size="620,25" zPosition="2" font="Regular;22" />
+ <widget name="NowTime" position="890,580" size="120,25" zPosition="2" font="Regular;22" halign="right" foregroundColor="#fcc000"/>
+ <widget name="NextTime" position="890,605" size="120,25" zPosition="2" font="Regular;22" halign="right"/>
+ </screen>"""
+
+ elif sz_w == 1024:
+
+ skin = """
+ <screen name="VirtualZapNoPiP" position="0,440" size="1024,96" flags="wfNoBorder" backgroundColor="transparent">
+ <widget name="NowChannel" position="167,10" size="690,25" zPosition="2" font="Regular;22" />
+ <widget name="NowEPG" position="167,35" size="570,25" zPosition="2" font="Regular;22" foregroundColor="#fcc000" />
+ <widget name="NextEPG" position="167,60" size="570,25" zPosition="2" font="Regular;22" />
+ <widget name="NowTime" position="737,35" size="120,25" zPosition="2" font="Regular;22" halign="right" foregroundColor="#fcc000"/>
+ <widget name="NextTime" position="737,60" size="120,25" zPosition="2" font="Regular;22" halign="right"/>
+ </screen>"""
+
+ else:
+
+ skin = """
+ <screen name="VirtualZapNoPiP" position="0,0" size="720,576" flags="wfNoBorder" backgroundColor="transparent">
+ <widget name="NowChannel" position="80,450" size="560,25" zPosition="2" font="Regular;22" />
+ <widget name="NowEPG" position="80,475" size="440,25" zPosition="2" font="Regular;22" foregroundColor="#fcc000"/>
+ <widget name="NextEPG" position="80,500" size="440,25" zPosition="2" font="Regular;22" />
+ <widget name="NowTime" position="520,475" size="120,25" zPosition="2" font="Regular;22" halign="right" foregroundColor="#fcc000"/>
+ <widget name="NextTime" position="520,500" size="120,25" zPosition="2" font="Regular;22" halign="right"/>
+ </screen>"""
+
+\r
+ def __init__(self, session, servicelist = None):\r
+ Screen.__init__(self, session)\r
+ self.session = session
+ self.pipAvailable = False
+ if SystemInfo.get("NumVideoDecoders", 1) > 1 and config.plugins.virtualzap.usepip.value:
+ self.skinName = "VirtualZap"
+ self.pipAvailable = True
+ else:
+ self.skinName = "VirtualZapNoPiP"
+ self.epgcache = eEPGCache.getInstance()\r
+ self.CheckForEPG = eTimer()\r
+ self.CheckForEPG.callback.append(self.CheckItNow)\r
+ self["NowChannel"] = Label()\r
+ self["NowEPG"] = Label()\r
+ self["NextEPG"] = Label()
+ self["NowTime"] = Label()\r
+ self["NextTime"] = Label()\r
+ self["actions"] = ActionMap(["OkCancelActions", "DirectionActions"],
+ {\r
+ "ok": self.ok, \r
+ "cancel": self.closing,\r
+ "right": self.prgPlus,\r
+ "left": self.prgMinus,
+ },-2)
+ self["actions2"] = NumberActionMap(["NumberActions"],
+ {
+ "1": self.keyNumberGlobal,
+ "2": self.keyNumberGlobal,
+ "3": self.keyNumberGlobal,
+ "4": self.keyNumberGlobal,
+ "5": self.keyNumberGlobal,
+ "6": self.keyNumberGlobal,
+ "7": self.keyNumberGlobal,
+ "8": self.keyNumberGlobal,
+ "9": self.keyNumberGlobal,
+ }, -1)
+ self.onLayoutFinish.append(self.onLayoutReady)
+ # PiP
+ if self.pipAvailable:
+ # activate PiP support
+ self["video"] = VideoWindow()
+ self.pip = None
+ self.currentPiP = ""
+ # this is the servicelist from ChannelSelectionBase
+ self.servicelist = servicelist
+ self.newServicePlayed = False
+ # needed, because if we won't zap, we habe to go back to the current bouquet and service
+ self.curRef = ServiceReference(self.servicelist.getCurrentSelection())
+ self.curBouquet = self.servicelist.getRoot()
+
+ def onLayoutReady(self):
+ self.updateInfos()\r
+\r
+ def prgPlus(self):
+ # get next service
+ self.servicelist.moveDown()
+ if self.isPlayable():
+ self.updateInfos()
+ else:
+ # service is not playable, try next one
+ self.prgPlus()
+\r
+ def prgMinus(self):
+ # get previous service
+ self.servicelist.moveUp()
+ if self.isPlayable():
+ self.updateInfos()
+ else:
+ # service is not playable, try next one
+ self.prgMinus()
+
+ def isPlayable(self):
+ # check if service is playable
+ current = ServiceReference(self.servicelist.getCurrentSelection())
+ return not (current.ref.flags & (eServiceReference.isMarker|eServiceReference.isDirectory))\r
+\r
+ def updateInfos(self):
+ # update data\r
+ current = ServiceReference(self.servicelist.getCurrentSelection())
+ self["NowChannel"].setText(current.getServiceName())
+ nowepg, nowtimedisplay = self.getEPGNowNext(current.ref,0)
+ nextepg, nexttimedisplay = self.getEPGNowNext(current.ref,1)
+ self["NowEPG"].setText(nowepg)
+ self["NextEPG"].setText(nextepg)
+ self["NowTime"].setText(nowtimedisplay)
+ self["NextTime"].setText(nexttimedisplay)
+ if not nowepg:
+ # no epg found --> let's try it again, but only if PiP is activated
+ if self.pipAvailable:
+ self.CheckForEPG.start(3000, True)
+ if self.pipAvailable:
+ # play in videowindow
+ self.playService(current.ref)
+
+ def getEPGNowNext(self,ref, modus):
+ # get now || next event
+ if self.epgcache is not None:
+ event = self.epgcache.lookupEvent(['IBDCTSERNX', (ref.toString(), modus, -1)])
+ if event:
+ if event[0][4]:
+ t = localtime(event[0][1])
+ duration = event[0][2]
+ if modus == 0:
+ timedisplay = "+%d min" % (((event[0][1] + duration) - time()) / 60)
+ elif modus == 1:
+ timedisplay = "%d min" % (duration / 60)
+ return "%02d:%02d %s" % (t[3],t[4], event[0][4]), timedisplay
+ else:
+ return "", ""
+ return "", ""
+
+ def closing(self):
+ if self.pipAvailable:
+ self.pipservice = None
+ if not self.newServicePlayed:
+ # we need to select the old service with bouquet
+ if self.curBouquet != self.servicelist.getRoot():
+ self.servicelist.clearPath()
+ if self.servicelist.bouquet_root != self.curBouquet:
+ self.servicelist.enterPath(self.servicelist.bouquet_root)
+ self.servicelist.enterPath(self.curBouquet)
+ self.servicelist.setCurrentSelection(self.curRef.ref)
+ self.close()\r
+ \r
+ def ok(self):
+ # we have to close PiP first, otherwise the service-display is freezed
+ if self.pipAvailable:
+ self.pipservice = None
+ # play selected service and close virtualzap
+ self.newServicePlayed = True\r
+ self.servicelist.zap()\r
+ self.close()\r
+\r
+ def CheckItNow(self):\r
+ self.CheckForEPG.stop()\r
+ self.updateInfos()
+
+ # if available play service in PiP
+ def playService(self, service):
+ if service and (service.flags & eServiceReference.isGroup):
+ ref = getBestPlayableServiceReference(service, eServiceReference())
+ else:
+ ref = service
+ if ref and ref.toString() != self.currentPiP:
+ self.pipservice = eServiceCenter.getInstance().play(ref)
+ if self.pipservice and not self.pipservice.setTarget(1):
+ self.pipservice.start()
+ self.currentPiP = ref.toString()
+ else:
+ self.pipservice = None
+ self.currentPiP = ""
+
+
+ # switch with numbers
+ def keyNumberGlobal(self, number):
+ self.session.openWithCallback(self.numberEntered, NumberZap, number)
+
+ def numberEntered(self, retval):
+ if retval > 0:
+ self.zapToNumber(retval)
+
+ def searchNumberHelper(self, serviceHandler, num, bouquet):
+ servicelist = serviceHandler.list(bouquet)
+ if not servicelist is None:
+ while num:
+ serviceIterator = servicelist.getNext()
+ if not serviceIterator.valid(): #check end of list
+ break
+ playable = not (serviceIterator.flags & (eServiceReference.isMarker|eServiceReference.isDirectory))
+ if playable:
+ num -= 1;
+ if not num: #found service with searched number ?
+ return serviceIterator, 0
+ return None, num
+
+ def zapToNumber(self, number):
+ bouquet = self.servicelist.bouquet_root
+ service = None
+ serviceHandler = eServiceCenter.getInstance()
+ bouquetlist = serviceHandler.list(bouquet)
+ if not bouquetlist is None:
+ while number:
+ bouquet = bouquetlist.getNext()
+ if not bouquet.valid(): #check end of list
+ break
+ if bouquet.flags & eServiceReference.isDirectory:
+ service, number = self.searchNumberHelper(serviceHandler, number, bouquet)
+ if not service is None:
+ if self.servicelist.getRoot() != bouquet: #already in correct bouquet?
+ self.servicelist.clearPath()
+ if self.servicelist.bouquet_root != bouquet:
+ self.servicelist.enterPath(self.servicelist.bouquet_root)
+ self.servicelist.enterPath(bouquet)
+ self.servicelist.setCurrentSelection(service) #select the service in servicelist
+ # update infos, no matter if service is none or not
+ self.updateInfos()\r
+
+
+
+class VirtualZapConfig(Screen, ConfigListScreen):
+
+ skin = """
+ <screen position="center,center" size="560,110" title="Virtual Zap Config" >
+ <ePixmap pixmap="skin_default/buttons/red.png" position="0,0" zPosition="0" size="140,40" transparent="1" alphatest="on" />
+ <ePixmap pixmap="skin_default/buttons/green.png" position="140,0" zPosition="0" size="140,40" transparent="1" alphatest="on" />
+ <ePixmap pixmap="skin_default/buttons/yellow.png" position="280,0" zPosition="0" size="140,40" transparent="1" alphatest="on" />
+ <ePixmap pixmap="skin_default/buttons/blue.png" position="420,0" zPosition="0" size="140,40" transparent="1" alphatest="on" />
+ <widget render="Label" source="key_red" position="0,0" size="140,40" zPosition="5" valign="center" halign="center" backgroundColor="red" font="Regular;21" transparent="1" foregroundColor="white" shadowColor="black" shadowOffset="-1,-1" />
+ <widget render="Label" source="key_green" position="140,0" size="140,40" zPosition="5" valign="center" halign="center" backgroundColor="red" font="Regular;21" transparent="1" foregroundColor="white" shadowColor="black" shadowOffset="-1,-1" />
+ <widget name="config" position="20,50" size="520,330" scrollbarMode="showOnDemand" />
+ </screen>"""
+
+ def __init__(self, session):
+ Screen.__init__(self, session)
+ self["key_red"] = StaticText(_("Cancel"))
+ self["key_green"] = StaticText(_("OK"))
+ self.list = [ ]
+ self.list.append(getConfigListEntry(_("Usage"), config.plugins.virtualzap.mode))
+ if SystemInfo.get("NumVideoDecoders", 1) > 1:
+ self.list.append(getConfigListEntry(_("Show with PiP"), config.plugins.virtualzap.usepip))
+ ConfigListScreen.__init__(self, self.list, session)
+ self["setupActions"] = ActionMap(["SetupActions", "ColorActions"],
+ {
+ "green": self.keySave,
+ "cancel": self.keyClose,
+ }, -2)
+
+ def keySave(self):
+ for x in self["config"].list:
+ x[1].save()
+ configfile.save()
+ restartbox = self.session.openWithCallback(self.restartGUI,MessageBox,_("GUI needs a restart to apply the new settings.\nDo you want to Restart the GUI now?"), MessageBox.TYPE_YESNO)
+ restartbox.setTitle(_("Restart GUI now?"))
+
+
+ def keyClose(self):
+ for x in self["config"].list:
+ x[1].cancel()
+ self.close()
+
+ def restartGUI(self, answer):
+ if answer is True:
+ self.session.open(TryQuitMainloop, 3)
+ else:
+ self.close()
+
projects / vuplus_dvbapp-plugin / commitdiff
