fixes bug #587

[enigma2.git] / lib / python / Components / NimManager.py

diff --git a/lib/python/Components/NimManager.py b/lib/python/Components/NimManager.py
index 805be4df237dd158c0ab6aa2c818507a3e89887d..cb832e41a87f48797d547d039e64367fdb957b8f 100644 (file)
--- a/lib/python/Components/NimManager.py
+++ b/lib/python/Components/NimManager.py
@@ -471,7 +471,7 @@ class SecConfigure:
                self.update()
 
 class NIM(object):
-       def __init__(self, slot, type, description, has_outputs = True, internally_connectable = None, multi_type = {}):
+       def __init__(self, slot, type, description, has_outputs = True, internally_connectable = None, multi_type = {}, frontend_id = None):
                self.slot = slot
 
                if type not in ("DVB-S", "DVB-C", "DVB-T", "DVB-S2", None):
@@ -483,8 +483,11 @@ class NIM(object):
                self.has_outputs = has_outputs
                self.internally_connectable = internally_connectable
                self.multi_type = multi_type
+               self.frontend_id = frontend_id
 
        def isCompatible(self, what):
+               if not self.isSupported():
+                       return False
                compatible = {
                                None: (None,),
                                "DVB-S": ("DVB-S", None),
@@ -526,6 +529,9 @@ class NIM(object):
        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
@@ -548,8 +554,10 @@ class NIM(object):
                        
                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
 
@@ -675,6 +683,9 @@ 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(":")
@@ -688,17 +699,24 @@ class NimManager:
                                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("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"]))
+                       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"]))
 
        def hasNimType(self, chktype):
                for slot in self.nim_slots: