take care of running recording before realy shutdown e2

[enigma2.git] / lib / python / Screens / Standby.py

diff --git a/lib/python/Screens/Standby.py b/lib/python/Screens/Standby.py
index ebac55a88cc761a5219347cc12c4936ca67d9ade..cb0a957e3e922112c26d8d6f61ce78e61894f56b 100644 (file)
--- a/lib/python/Screens/Standby.py
+++ b/lib/python/Screens/Standby.py
@@ -5,22 +5,22 @@ from Components.AVSwitch import AVSwitch
 from enigma import eDVBVolumecontrol, eDBoxLCD, eServiceReference
 from Components.Sources.Clock import Clock
 
+inStandby = False
 
 class Standby(Screen):
        def Power(self):
                print "leave standby"
                #set input to encoder
                self.avswitch.setInput("ENCODER")
-               #start last played service
-               #self.infobar.servicelist.zap()
-               self.session.nav.playService(eServiceReference(config.tv.lastservice.value))
-               
+               #restart last played service
+               if self.prev_running_service:
+                       self.session.nav.playService(self.prev_running_service)
                #unmute adc
                self.leaveMute()
                #set brightness of lcd
                eDBoxLCD.getInstance().setLCDBrightness(config.lcd.bright.value * 20)
                #kill me
-               self.close()
+               self.close(True)
 
        def setMute(self):
                if (eDVBVolumecontrol.getInstance().isMuted()):
@@ -34,9 +34,8 @@ class Standby(Screen):
                if self.wasMuted == 0:
                        eDVBVolumecontrol.getInstance().volumeToggleMute()
 
-       def __init__(self, session, infobar):
+       def __init__(self, session):
                Screen.__init__(self, session)
-               self.infobar = infobar
                self.avswitch = AVSwitch()
 
                print "enter standby"
@@ -48,16 +47,29 @@ class Standby(Screen):
 
                #mute adc
                self.setMute()
+               #get currently playing service reference
+               self.prev_running_service = self.session.nav.getCurrentlyPlayingServiceReference()
                #stop actual played dvb-service
                self.session.nav.stopService()
                #set input to vcr scart
                self.avswitch.setInput("SCART")
                #set lcd brightness to standby value
                eDBoxLCD.getInstance().setLCDBrightness(config.lcd.standby.value * 20)
+               self.onShow.append(self.__onShow)
+               self.onHide.append(self.__onHide)
 
        def createSummary(self):
                return StandbySummary
 
+       def __onShow(self):
+               global inStandby
+               inStandby = True
+
+       def __onHide(self):
+               global inStandby
+               inStandby = False
+
+
 class StandbySummary(Screen):
        skin = """
        <screen position="0,0" size="132,64">
@@ -69,3 +81,65 @@ class StandbySummary(Screen):
        def __init__(self, session, parent):
                Screen.__init__(self, session)
                self["CurrentTime"] = Clock()
+
+from enigma import quitMainloop, iRecordableService
+from Screens.MessageBox import MessageBox
+from time import time
+
+inTryQuitMainloop = False
+
+class TryQuitMainloop(MessageBox):
+       def __init__(self, session, retvalue=1):
+               self.retval=retvalue
+               recordings = len(session.nav.getRecordings())
+               self.connected = False
+               next_rec_time = -1
+               if not recordings:
+                       next_rec_time = session.nav.RecordTimer.getNextRecordingTime()
+               if recordings or (next_rec_time > 0 and (next_rec_time - time()) < 360):
+                       if retvalue == 1:
+                               MessageBox.__init__(self, session, _("Recording(s) are in progress or comming up in few seconds... really shutdown now?"), type = MessageBox.TYPE_YESNO, timeout = -1, close_on_any_key = False)
+                       elif retvalue == 2:
+                               MessageBox.__init__(self, session, _("Recording(s) are in progress or comming up in few seconds... really reboot now?"), type = MessageBox.TYPE_YESNO, timeout = -1, close_on_any_key = False)
+                       elif retvalue == 4:
+                               pass
+                       else:
+                               MessageBox.__init__(self, session, _("Recording(s) are in progress or comming up in few seconds... really restart now?"), type = MessageBox.TYPE_YESNO, timeout = -1, close_on_any_key = False)
+                       self.skinName = "MessageBox"
+                       session.nav.record_event.append(self.getRecordEvent)
+                       self.connected = True
+                       self.onShow.append(self.__onShow)
+                       self.onHide.append(self.__onHide)
+               else:
+                       self.skin = """<screen position="0,0" size="0,0"/>"""
+                       Screen.__init__(self, session)
+                       self.close(True)
+
+       def getRecordEvent(self, recservice, event):
+               if event == iRecordableService.evEnd:
+                       recordings = self.session.nav.getRecordings()
+                       if not len(recordings): # no more recordings exist
+                               rec_time = self.session.nav.RecordTimer.getNextRecordingTime()
+                               if rec_time > 0 and (rec_time - time()) < 360:
+                                       self.initTimeout(360) # wait for next starting timer
+                               else:
+                                       self.close(True) # immediate shutdown
+               elif event == iRecordableService.evStart:
+                       self.stopTimer()
+
+       def close(self, value):
+               if self.connected:
+                       self.conntected=False
+                       self.session.nav.record_event.remove(self.getRecordEvent)
+               if value:
+                       quitMainloop(self.retval)
+               else:
+                       MessageBox.close(self, True)
+
+       def __onShow(self):
+               global inTryQuitMainloop
+               inTryQuitMainloop = True
+
+       def __onHide(self):
+               global inTryQuitMainloop
+               inTryQuitMainloop = False