[ScanSetup] Fix DVB-T2 Scan when tuner does not have scan util.

[vuplus_dvbapp] / lib / python / Screens / ScanSetup.py

diff --git a/lib/python/Screens/ScanSetup.py b/lib/python/Screens/ScanSetup.py
index bb3e688..3ee0dbe 100644 (file)
--- a/lib/python/Screens/ScanSetup.py
+++ b/lib/python/Screens/ScanSetup.py
@@ -67,7 +67,7 @@ def getInitialCableTransponderList(tlist, nim):
                        #print "inversion:", 2
                        tlist.append(parm)
 
-def getInitialTerrestrialTransponderList(tlist, region):
+def getInitialTerrestrialTransponderList(tlist, region, skip_t2 = False):
        list = nimmanager.getTranspondersTerrestrial(region)
 
        #self.transponders[self.parsedTer].append((2,freq,bw,const,crh,crl,guard,transm,hierarchy,inv,system,plpid))
@@ -77,7 +77,7 @@ def getInitialTerrestrialTransponderList(tlist, region):
 
        for x in list:
                if x[0] == 2: #TERRESTRIAL
-                       if x[10] == eDVBFrontendParametersTerrestrial.System_DVB_T2:
+                       if skip_t2 and x[10] == eDVBFrontendParametersTerrestrial.System_DVB_T2:
                                # Should be searching on TerrestrialTransponderSearchSupport.
                                continue
                        parm = buildTerTransponder(x[1], x[9], x[2], x[4], x[5], x[3], x[7], x[6], x[8], x[10], x[11])
@@ -201,7 +201,7 @@ class CableTransponderSearchSupport:
                        self.cable_search_session["text"].setText(tmpstr)
 
        def startCableTransponderSearch(self, nim_idx):
-               def GetCommand(nimIdx):
+               def GetCommand(nim_idx):
                    global cable_autoscan_nimtype
                    try:
                            nim_name = nimmanager.getNimName(nim_idx)
@@ -434,31 +434,30 @@ class TerrestrialTransponderSearchSupport:
                else:
                        return None
 
-       def startTerrestrialTransponderSearch(self, nim_idx, region):
-               def GetCommand(nimIdx):
-                       global terrestrial_autoscan_nimtype
-                       try:
-                               nim_name = nimmanager.getNimName(nim_idx)
-                               print "nim_name : ", nim_name
-                               if nim_name is not None and nim_name != "":
-                                       device_id = ""
-                                       nim_name = nim_name.split(' ')[-1][4:-1]
-                                       if nim_name == 'TT3L10':
-                                               try:
-                                                       device_id = GetDeviceId('TT3L10', nimIdx)
-                                                       device_id = "--device %s" % (device_id)
-                                               except: device_id = ""
-                                               if device_id == "":
-                                                       return "ssh108_t2_scan"
-#                                      print nimIdx, nim_name, terrestrial_autoscan_nimtype[nim_name], device_id
+       def terrestrialTransponderGetCmd(self, nim_idx):
+               global terrestrial_autoscan_nimtype
+               try:
+                       nim_name = nimmanager.getNimName(nim_idx)
+                       if nim_name is not None and nim_name != "":
+                               device_id = ""
+                               nim_name = nim_name.split(' ')[-1][4:-1]
+                               if nim_name == 'TT3L10':
                                        try:
-                                               command = "%s %s" % (terrestrial_autoscan_nimtype[nim_name], device_id)
-                                               return command
-                                       except: pass
-                       except Exception, err:
-                               print "GetCommand ->", err
-                       return ""
+                                               device_id = GetDeviceId('TT3L10', nimIdx)
+                                               device_id = "--device %s" % (device_id)
+                                       except: device_id = ""
+                                       if device_id == "":
+                                               return "ssh108_t2_scan"
+#                                      print nimIdx, nim_name, terrestrial_autoscan_nimtype[nim_name], device_id
+                               try:
+                                       command = "%s %s" % (terrestrial_autoscan_nimtype[nim_name], device_id)
+                                       return command
+                               except: pass
+               except Exception, err:
+                       print "terrestrialTransponderGetCmd ->", err
+               return ""
 
+       def startTerrestrialTransponderSearch(self, nim_idx, region):
                if not self.tryGetRawFrontend(nim_idx):
                        self.session.nav.stopService()
                        if not self.tryGetRawFrontend(nim_idx):
@@ -473,7 +472,7 @@ class TerrestrialTransponderSearchSupport:
                self.terrestrial_search_container.appClosed.append(self.terrestrialTransponderSearchClosed)
                self.terrestrial_search_container.dataAvail.append(self.getTerrestrialTransponderData)
 
-               self.terrestrial_search_binName = GetCommand(nim_idx)
+               self.terrestrial_search_binName = self.terrestrialTransponderGetCmd(nim_idx)
 
                self.terrestrial_search_bus = nimmanager.getI2CDevice(nim_idx)
                if self.terrestrial_search_bus is None:
@@ -1138,9 +1137,15 @@ class ScanSetup(ConfigListScreen, Screen, CableTransponderSearchSupport, Terrest
                                                        plpid = self.scan_ter.plp_id.value)
                                removeAll = False
                        elif self.scan_typeterrestrial.value == "complete":
-                               getInitialTerrestrialTransponderList(tlist, nimmanager.getTerrestrialDescription(index_to_scan))
+                               skip_t2 = True
                                if nim.isCompatible("DVB-T2"):
-                                       action = SEARCH_TERRESTRIAL2_TRANSPONDERS
+                                       scan_util = len(self.terrestrialTransponderGetCmd(self.feid)) and True or False
+                                       if scan_util:
+                                               action = SEARCH_TERRESTRIAL2_TRANSPONDERS
+                                       else:
+                                               skip_t2 = False
+
+                               getInitialTerrestrialTransponderList(tlist, nimmanager.getTerrestrialDescription(index_to_scan), skip_t2)
 
                flags = self.scan_networkScan.value and eComponentScan.scanNetworkSearch or 0
 
@@ -1326,9 +1331,14 @@ class ScanSimple(ConfigListScreen, Screen, CableTransponderSearchSupport, Terres
                                        else:
                                                action = SEARCH_CABLE_TRANSPONDERS
                                elif nim.isCompatible("DVB-T"):
-                                       getInitialTerrestrialTransponderList(tlist, nimmanager.getTerrestrialDescription(nim.slot))
+                                       skip_t2 = True
                                        if nim.isCompatible("DVB-T2"):
-                                               action = SEARCH_TERRESTRIAL2_TRANSPONDERS
+                                               scan_util = len(self.terrestrialTransponderGetCmd(nim.slot)) and True or False
+                                               if scan_util:
+                                                       action = SEARCH_TERRESTRIAL2_TRANSPONDERS
+                                               else:
+                                                       skip_t2 = False
+                                       getInitialTerrestrialTransponderList(tlist, nimmanager.getTerrestrialDescription(nim.slot), skip_t2)
                                else:
                                        assert False