Merge branch 'bug_587_new_internally_connectable_and_unsupported_tuner_management...

Conflicts:
	lib/python/Components/NimManager.py

diff --combined lib/python/Components/NimManager.py
index 2a1cbad,4d562b9..f934ed5
--- 1/lib/python/Components/NimManager.py
--- 2/lib/python/Components/NimManager.py
+++ b/lib/python/Components/NimManager.py
@@@ -110,9 -110,16 +110,16 @@@ class SecConfigure
        def setSatposDepends(self, sec, nim1, nim2):
                print "tuner", nim1, "depends on satpos of", nim2
                sec.setTunerDepends(nim1, nim2)
+               
+       def linkInternally(self, slotid):
+               nim = self.NimManager.getNim(slotid)
+               if nim.internallyConnectableTo is not None:
+                       nim.setInternalLink()
  
        def linkNIMs(self, sec, nim1, nim2):
                print "link tuner", nim1, "to tuner", nim2
+               if nim2 == (nim1 - 1):
+                       self.linkInternally(nim1)
                sec.setTunerLinked(nim1, nim2)
                
        def getRoot(self, slotid, connto):
@@@ -127,6 -134,9 +134,9 @@@
        def update(self):
                sec = secClass.getInstance()
                self.configuredSatellites = set()
+               for slotid in self.NimManager.getNimListOfType("DVB-S"):
+                       if self.NimManager.nimInternallyConnectableTo(slotid) is not None:
+                               self.NimManager.nimRemoveInternalLink(slotid)
                sec.clear() ## this do unlinking NIMs too !!
                print "sec config cleared"
  
@@@ -471,7 -481,7 +481,8 @@@
                self.update()
  
  class NIM(object):
-       def __init__(self, slot, type, description, has_outputs = True, internally_connectable = None, multi_type = {}, i2c = None):
 -      def __init__(self, slot, type, description, has_outputs = True, internally_connectable = None, multi_type = {}, frontend_id = None):
++      def __init__(self, slot, type, description, has_outputs = True, internally_connectable = None, multi_type = {}, frontend_id = None, i2c = None):
++
                self.slot = slot
  
                if type not in ("DVB-S", "DVB-C", "DVB-T", "DVB-S2", None):
@@@ -483,9 -493,11 +494,12 @@@
                self.has_outputs = has_outputs
                self.internally_connectable = internally_connectable
                self.multi_type = multi_type
 +              self.i2c = i2c
+               self.frontend_id = frontend_id
  
        def isCompatible(self, what):
+               if not self.isSupported():
+                       return False
                compatible = {
                                None: (None,),
                                "DVB-S": ("DVB-S", None),
@@@ -518,18 -530,28 +532,31 @@@
        def getSlotID(self):
                return chr(ord('A') + self.slot)
        
 +      def getI2C(self):
 +              return self.i2c
 +      
        def hasOutputs(self):
                return self.has_outputs
        
        def internallyConnectableTo(self):
                return self.internally_connectable
        
+       def setInternalLink(self):
+               if self.internally_connectable is not None:
+                       print "setting internal link on frontend id", self.frontend_id
+                       open("/proc/stb/frontend/%d/rf_switch" % self.frontend_id, "w").write("internal")
+               
+       def removeInternalLink(self):
+               if self.internally_connectable is not None:
+                       print "removing internal link on frontend id", self.frontend_id
+                       open("/proc/stb/frontend/%d/rf_switch" % self.frontend_id, "w").write("external")
+       
        def isMultiType(self):
                return (len(self.multi_type) > 0)
        
+       def isSupported(self):
+               return (self.frontend_id is not None)
+       
        # returns dict {<slotid>: <type>}
        def getMultiTypeList(self):
                return self.multi_type
@@@ -552,8 -574,10 +579,10 @@@
                        
                if self.empty:
                        nim_text += _("(empty)")
+               elif not self.isSupported():
+                       nim_text += self.description + " (" + _("not supported") + ")"
                else:
-                       nim_text += self.description + " (" + self.friendly_type + ")"
+                       nim_text += self.description + " (" + self.friendly_type + ")"
                
                return nim_text
  
@@@ -679,6 -703,9 +708,9 @@@ class NimManager
                        elif line.strip().startswith("Internally_Connectable:"):
                                input = int(line.strip()[len("Internally_Connectable:") + 1:])
                                entries[current_slot]["internally_connectable"] = input
+                       elif line.strip().startswith("Frontend_Device:"):
+                               input = int(line.strip()[len("Frontend_Device:") + 1:])
+                               entries[current_slot]["frontend_device"] = input
                        elif  line.strip().startswith("Mode"):
                                # "Mode 0: DVB-T" -> ["Mode 0", " DVB-T"]
                                split = line.strip().split(":")
@@@ -687,27 -714,29 +719,35 @@@
                                modes = entries[current_slot].get("multi_type", {})
                                modes[split2[1]] = split[1].strip()
                                entries[current_slot]["multi_type"] = modes
 +                      elif line.strip().startswith("I2C_Device:"):
 +                              input = int(line.strip()[len("I2C_Device:") + 1:])
 +                              entries[current_slot]["i2c"] = input
                        elif line.strip().startswith("empty"):
                                entries[current_slot]["type"] = None
                                entries[current_slot]["name"] = _("N/A")
                nimfile.close()
                
+               from os import path
+               
                for id, entry in entries.items():
                        if not (entry.has_key("name") and entry.has_key("type")):
                                entry["name"] =  _("N/A")
                                entry["type"] = None
 +                      if not (entry.has_key("i2c")):
 +                              entry["i2c"] = None
                        if not (entry.has_key("has_outputs")):
                                entry["has_outputs"] = True
-                       if not (entry.has_key("internally_connectable")):
-                               entry["internally_connectable"] = None
+                       if entry.has_key("frontend_device"): # check if internally connectable
+                               if path.exists("/proc/stb/frontend/%d/rf_switch" % entry["frontend_device"]):
+                                       entry["internally_connectable"] = entry["frontend_device"] - 1
+                               else:
+                                       entry["internally_connectable"] = None
+                       else:
+                               entry["frontend_device"] = entry["internally_connectable"] = None
                        if not (entry.has_key("multi_type")):
                                entry["multi_type"] = {}
-                       self.nim_slots.append(NIM(slot = id, description = entry["name"], type = entry["type"], has_outputs = entry["has_outputs"], internally_connectable = entry["internally_connectable"], multi_type = entry["multi_type"], i2c = entry["i2c"]))
 -                      self.nim_slots.append(NIM(slot = id, description = entry["name"], type = entry["type"], has_outputs = entry["has_outputs"], internally_connectable = entry["internally_connectable"], multi_type = entry["multi_type"], frontend_id = entry["frontend_device"]))
++                      self.nim_slots.append(NIM(slot = id, description = entry["name"], type = entry["type"], has_outputs = entry["has_outputs"], internally_connectable = entry["internally_connectable"], multi_type = entry["multi_type"], frontend_id = entry["frontend_device"], i2c = entry["i2c"]))
++
  
        def hasNimType(self, chktype):
                for slot in self.nim_slots:
@@@ -726,6 -755,9 +766,9 @@@
        
        def getNimName(self, slotid):
                return self.nim_slots[slotid].description
+       
+       def getNim(self, slotid):
+               return self.nim_slots[slotid]
  
        def getNimListOfType(self, type, exception = -1):
                # returns a list of indexes for NIMs compatible to the given type, except for 'exception'
@@@ -756,6 -788,12 +799,12 @@@
        def hasOutputs(self, slotid):
                return self.nim_slots[slotid].hasOutputs()
        
+       def nimInternallyConnectableTo(self, slotid):
+               return self.nim_slots[slotid].internallyConnectableTo()
+       
+       def nimRemoveInternalLink(self, slotid):
+               self.nim_slots[slotid].removeInternalLink()
+       
        def canConnectTo(self, slotid):
                slots = []
                if self.nim_slots[slotid].internallyConnectableTo() is not None: