add possibility to get frontend type and frontend number

[vuplus_dvbapp] / lib / python / Components / Sources / FrontendInfo.py

diff --git a/lib/python/Components/Sources/FrontendInfo.py b/lib/python/Components/Sources/FrontendInfo.py
new file mode 100644 (file)
index 0000000..e0df49d
--- /dev/null
+++ b/lib/python/Components/Sources/FrontendInfo.py
@@ -0,0 +1,32 @@
+from Source import Source
+from enigma import eTimer
+
+class FrontendInfo(Source):
+       def __init__(self, service_source = None, frontend_source = None):
+               Source.__init__(self)
+               self.service_source = service_source
+               self.frontend_source = frontend_source
+               self.updateFrontendData()
+
+       def updateFrontendData(self):
+               data = self.getFrontendData()
+               if not data:
+                       self.slot_number = self.frontend_type = None
+               else:
+                       self.slot_number = data.get("tuner_number")
+                       self.frontend_type = data.get("tuner_type")
+               self.changed((self.CHANGED_ALL, ))
+
+       def getFrontendData(self):
+               if self.frontend_source:
+                       frontend = self.frontend_source()
+                       dict = { }
+                       if frontend:
+                               frontend.getFrontendData(dict)
+                       return dict
+               elif self.service_source:
+                       service = self.service_source()
+                       feinfo = service and service.frontendInfo()
+                       return feinfo and feinfo.getFrontendData()
+               else:
+                       return None