from enigma import pNavigation, iSeekableServicePtr
class ServicePosition(PerServiceDisplay):
- def __init__(self, navcore):
+ TYPE_LENGTH = 0,
+ TYPE_POSITION = 1,
+ TYPE_REMAINING = 2
+
+ def __init__(self, navcore, type):
self.updateTimer = eTimer()
self.updateTimer.timeout.get().append(self.update)
PerServiceDisplay.__init__(self, navcore,
pNavigation.evNewService: self.newService,
pNavigation.evStopService: self.stopEvent
})
+ self.type = type
+# self.setType(type)
def newService(self):
+ self.setType(self.type)
+
+ def setType(self, type):
+ self.type = type
+
seek = iSeekableServicePtr()
service = self.navcore.getCurrentService()
self.updateTimer.stop()
+ self.available = 0
if service != None:
- if not service.seek(seek):
- self.updateTimer.start(500)
-
+ seek = service.seek()
+ if seek != None:
+ if self.type != self.TYPE_LENGTH:
+ self.updateTimer.start(500)
+
+ self.length = self.get(self.TYPE_LENGTH)
+ self.available = 1
+
+ self.update()
- def update(self):
- seek = iSeekableServicePtr()
+ def get(self, what):
service = self.navcore.getCurrentService()
- l = -1
-
if service != None:
- if not service.seek(seek):
- # r = seek.getLength()
- r = seek.getPlayPosition()
+ seek = service.seek()
+ if seek != None:
+ if what == self.TYPE_LENGTH:
+ r = seek.getLength()
+ elif what == self.TYPE_POSITION:
+ r = seek.getPlayPosition()
if not r[0]:
- l = r[1] / 90000
-
- if l != -1:
+ return r[1] / 90000
+
+ return -1
+
+ def update(self):
+ if self.available:
+ if self.type == self.TYPE_LENGTH:
+ l = self.length
+ elif self.type == self.TYPE_POSITION:
+ l = self.get(self.TYPE_POSITION)
+ elif self.type == self.TYPE_REMAINING:
+ l = self.length - self.get(self.TYPE_POSITION)
+
self.setText("%d:%02d" % (l/60, l%60))
else:
self.setText("-:--")