fix bluescreens
[enigma2.git] / lib / python / Screens / Ci.py
index e95672d61f7bd3a60e1bbb1c3e2866d7ac9765e5..cf9efd102671142708486201ae90b4434c57097f 100644 (file)
@@ -9,87 +9,31 @@ from Components.Label import Label
 from Components.HTMLComponent import *
 from Components.GUIComponent import *
 from Components.config import *
+from Components.ConfigList import ConfigList
 
-from enigma import eListbox, eListboxPythonConfigContent
+from enigma import eTimer, eDVBCI_UI, eListboxPythonStringContent, eListboxPythonConfigContent
 
-class CiEntryList(HTMLComponent, GUIComponent):
-       def __init__(self, list):
-               GUIComponent.__init__(self)
-               self.l = eListboxPythonConfigContent()
-               self.l.setList(list)
-               self.l.setSeperation(100)
-               self.list = list
-
-       def toggle(self):
-               selection = self.getCurrent()
-               selection[1].toggle()
-               self.invalidateCurrent()
-
-       def handleKey(self, key):
-               #not every element got an .handleKey
-               try:
-                       selection = self.getCurrent()
-                       selection[1].handleKey(key)
-                       self.invalidateCurrent()
-               except: 
-                       pass    
-                       
-
-       def getCurrent(self):
-               return self.l.getCurrentSelection()
-
-       def getCurrentIndex(self):
-               return self.l.getCurrentSelectionIndex()
-
-       def invalidateCurrent(self):
-               self.l.invalidateEntry(self.l.getCurrentSelectionIndex())
-
-       def GUIcreate(self, parent):
-               self.instance = eListbox(parent)
-               self.instance.setContent(self.l)
-
-       def GUIdelete(self):
-               self.instance.setContent(None)
-               self.instance = None
+TYPE_MENU = 0
+TYPE_CONFIG = 1
 
 class CiMmi(Screen):
-       def addEntry(self, list, entry, index):
-               if entry[0] == "TEXT":          #handle every item (text / pin only?)
-                       list.append( (entry[1], index) )
-               if entry[0] == "PIN":
-                       x = configElement_nonSave("", configSequence, [1234], configsequencearg.get("INTEGER", (0, ((10**entry[1])-1))))
-                       list.append( getConfigListEntry(entry[2],x) )
+       def __init__(self, session, slotid, action):
+               Screen.__init__(self, session)
 
-       def okbuttonClick(self):
-               print "actual:" + str(self["entries"].getCurrentIndex())
+               print "ciMMI with action" + str(action)
 
-       def keyNumberGlobal(self, number):
-               self["entries"].handleKey(config.key[str(number)])
-
-       def keyLeft(self):
-               self["entries"].handleKey(config.key["prevElement"])
+               self.tag = None
+               self.slotid = slotid
 
-       def keyRight(self):
-               self["entries"].handleKey(config.key["nextElement"])
+               self.timer = eTimer()
+               self.timer.timeout.get().append(self.keyCancel)
 
-       def keyCancel(self):
-               print "keyCancel"
-               self.close()
-               
-       def __init__(self, session, slotid, title, subtitle, bottom, entries):
-               Screen.__init__(self, session)
-
-               self.slotid = slotid
-               self["title"] = Label(title)
-               self["subtitle"] = Label(subtitle)
-               self["bottom"] = Label(bottom)
-                               
-               list = [ ]
-               cnt = 0
-               for entry in entries:
-                       self.addEntry(list, entry, cnt)
-                       cnt = cnt + 1
-               self["entries"] = CiEntryList(list)
+               #else the skins fails
+               self["title"] = Label("")
+               self["subtitle"] = Label("")
+               self["bottom"] = Label("")
+               self["entries"] = ConfigList([ ])
+               self.listtype = TYPE_CONFIG
 
                self["actions"] = NumberActionMap(["SetupActions"],
                        {
@@ -110,21 +54,283 @@ class CiMmi(Screen):
                                "0": self.keyNumberGlobal
                        }, -1)
 
-#just for testing - we need an cimanager? (or not?)
-class CiSelection(Screen):
+               self.action = action
+
+               if action == 2:         #start MMI
+                       eDVBCI_UI.getInstance().startMMI(self.slotid)
+                       self.showWait()
+               elif action == 3:               #mmi already there (called from infobar)
+                       self.showScreen()
+
+       def addEntry(self, list, entry):
+               if entry[0] == "TEXT":          #handle every item (text / pin only?)
+                       list.append( (entry[1], entry[2]) )
+               if entry[0] == "PIN":
+                       self.pinlength = entry[1]
+                       if entry[3] == 1:
+                               # masked pins:
+                               x = configElement_nonSave("", configSequence, [1234], configsequencearg.get("PINCODE", (self.pinlength, "*")))
+                       else:                           
+                               # unmasked pins:
+                               x = configElement_nonSave("", configSequence, [1234], configsequencearg.get("PINCODE", (self.pinlength, "")))
+                       self["subtitle"].setText(entry[2])
+                       self.pin = getConfigListEntry("",x)
+                       list.append( self.pin )
+                       self["bottom"].setText(_("please press OK when ready"))
+
        def okbuttonClick(self):
-               #generate menu / list
+               self.timer.stop()
+               if not self.tag:
+                       return
+               if self.tag == "WAIT":
+                       print "do nothing - wait"
+               elif self.tag == "MENU":
+                       print "answer MENU"
+                       cur = self["entries"].getCurrent()
+                       if cur:
+                               eDVBCI_UI.getInstance().answerMenu(self.slotid, cur[1])
+                       else:
+                               eDVBCI_UI.getInstance().answerMenu(self.slotid, 0)
+                       self.showWait() 
+               elif self.tag == "LIST":
+                       print "answer LIST"
+                       eDVBCI_UI.getInstance().answerMenu(self.slotid, 0)
+                       self.showWait() 
+               elif self.tag == "ENQ":
+                       answer = str(self.pin[1].parent.value[0])
+                       length = len(answer)
+                       while length < self.pinlength:
+                               answer = '0'+answer
+                               length+=1
+                       eDVBCI_UI.getInstance().answerEnq(self.slotid, answer)
+                       self.showWait()
+
+       def closeMmi(self):
+               self.timer.stop()
+               self.close(self.slotid)
+
+       def keyCancel(self):
+               self.timer.stop()
+               if not self.tag:
+                       return
+               if self.tag == "WAIT":
+                       eDVBCI_UI.getInstance().stopMMI(self.slotid)
+                       self.closeMmi()
+               elif self.tag in [ "MENU", "LIST" ]:
+                       print "cancel list"
+                       eDVBCI_UI.getInstance().answerMenu(self.slotid, 0)
+                       self.showWait()
+               elif self.tag == "ENQ":
+                       print "cancel enq"
+                       eDVBCI_UI.getInstance().cancelEnq(self.slotid)
+                       self.showWait()
+               else:
+                       print "give cancel action to ci"        
+
+       def keyConfigEntry(self, key):
+               self.timer.stop()
+               try:
+                       self["entries"].handleKey(key)
+               except:
+                       pass
+
+       def keyNumberGlobal(self, number):
+               self.timer.stop()
+               self.keyConfigEntry(config.key[str(number)])
+
+       def keyLeft(self):
+               self.timer.stop()
+               self.keyConfigEntry(config.key["prevElement"])
+
+       def keyRight(self):
+               self.timer.stop()
+               self.keyConfigEntry(config.key["nextElement"])
+
+       def updateList(self, list):
+               List = self["entries"]
+               try:
+                       List.instance.moveSelectionTo(0)
+               except:
+                       List.l.setList(list)
+                       return
+
+               if self.tag and self.tag == "ENQ":
+                       type = TYPE_CONFIG
+               else:
+                       type = TYPE_MENU
+
+               if type != self.listtype:
+                       if type == TYPE_CONFIG:
+                               List.l = eListboxPythonConfigContent()
+                       else:
+                               List.l = eListboxPythonStringContent()
+                       List.instance.setContent(List.l)
+                       self.listtype = type
+
+               List.l.setList(list)
+
+       def showWait(self):
+               self.tag = "WAIT"
+               self["title"].setText("")
+               self["subtitle"].setText("")
+               self["bottom"].setText("")
+               list = [ ]
+               list.append( ("wait for ci...", 0) )
+               self.updateList(list)
+
+       def showScreen(self):
+               screen = eDVBCI_UI.getInstance().getMMIScreen(self.slotid)
+       
                list = [ ]
-               list.append( ("TEXT", "CA-Info") )
-               list.append( ("TEXT", "Card Status") )
-               list.append( ("PIN", 6, "Card Pin") )
-               self.session.open(CiMmi, 0, "Wichtiges CI", "Mainmenu", "Footer", list)
-               
+
+               self.timer.stop()
+               if len(screen) > 0 and screen[0][0] == "CLOSE":
+                       timeout = screen[0][1]
+                       if timeout > 0:
+                               self.timer.start(timeout*1000, True)
+                       else:
+                               self.keyCancel()
+               else:
+                       self.tag = screen[0][0]
+                       for entry in screen:
+                               if entry[0] == "PIN":
+                                       self.addEntry(list, entry)
+                               else:
+                                       if entry[0] == "TITLE":
+                                               self["title"].setText(entry[1])
+                                       elif entry[0] == "SUBTITLE":
+                                               self["subtitle"].setText(entry[1])
+                                       elif entry[0] == "BOTTOM":
+                                               self["bottom"].setText(entry[1])
+                                       elif entry[0] == "TEXT":
+                                               self.addEntry(list, entry)
+                       self.updateList(list)
+
+       def ciStateChanged(self):
+               if self.action == 0:                    #reset
+                       self.closeMmi()
+               if self.action == 1:                    #init
+                       self.closeMmi()
+
+               #module still there ?                   
+               if eDVBCI_UI.getInstance().getState(self.slotid) != 2:
+                       self.closeMmi()
+
+               #mmi session still active ?                     
+               if eDVBCI_UI.getInstance().getMMIState(self.slotid) != 1:
+                       self.closeMmi()
+
+               if self.action > 1 and eDVBCI_UI.getInstance().availableMMI(self.slotid) == 1:
+                       self.showScreen()
+
+               #FIXME: check for mmi-session closed    
+
+class CiMessageHandler:
+       def __init__(self):
+               self.session = None
+               self.ci = { }
+               self.dlgs = { }
+               eDVBCI_UI.getInstance().ciStateChanged.get().append(self.ciStateChanged)
+
+       def setSession(self, session):
+               self.session = session
+
+       def ciStateChanged(self, slot):
+               if slot in self.ci:
+                       self.ci[slot](slot)
+               else:
+                       if slot in self.dlgs:
+                               self.dlgs[slot].ciStateChanged()
+                       elif eDVBCI_UI.getInstance().availableMMI(slot) == 1:
+                               if self.session:
+                                       self.dlgs[slot] = self.session.openWithCallback(self.dlgClosed, CiMmi, slot, 3)
+                               else:
+                                       print "no session"
+
+       def dlgClosed(self, slot):
+               del self.dlgs[slot]
+
+       def registerCIMessageHandler(self, slot, func):
+               self.unregisterCIMessageHandler(slot)
+               self.ci[slot] = func
+
+       def unregisterCIMessageHandler(self, slot):
+               if slot in self.ci:
+                       del self.ci[slot]
+
+CiHandler = CiMessageHandler()
+
+class CiSelection(Screen):
        def __init__(self, session):
                Screen.__init__(self, session)
-               
-               self["actions"] = ActionMap(["OkCancelActions"], 
+
+               self["actions"] = ActionMap(["OkCancelActions"],
                        {
                                "ok": self.okbuttonClick,
-                               "cancel": self.close
+                               "cancel": self.cancel
                        })
+
+               self.dlg = None
+               self.state = { }
+               self.list = [ ]
+               self["entries"] = MenuList(list)
+               self.clearMenu()
+               self.createMenu(0) # FIXME more than one CI
+               CiHandler.registerCIMessageHandler(0, self.ciStateChanged)
+
+       def clearMenu(self):
+               self.list = [ ]
+
+       def createMenu(self, slot):
+               self.list.append( (_("Reset"), 0, slot) )
+               self.list.append( (_("Init"), 1, slot) )
+
+               self.state[slot] = eDVBCI_UI.getInstance().getState(slot)
+               if self.state[slot] == 0:                       #no module
+                       self.list.append( (_("no module found"), 2, slot) )
+               elif self.state[slot] == 1:             #module in init
+                       self.list.append( (_("init module"), 2, slot) )
+               elif self.state[slot] == 2:             #module ready
+                       #get appname
+                       appname = eDVBCI_UI.getInstance().getAppName(slot)
+                       self.list.append( (appname, 2, slot) )
+
+               self["entries"].list = self.list
+               self["entries"].l.setList(self.list)
+
+       def ciStateChanged(self, slot):
+               if self.dlg:
+                       self.dlg.ciStateChanged()
+               else:
+                       state = eDVBCI_UI.getInstance().getState(slot)
+                       if self.state[slot] != state:
+                               #print "something happens"
+                               self.state[slot] = state
+                               self.clearMenu()
+                               self.createMenu(slot)
+
+       def dlgClosed(self, slot):
+               self.dlg = None
+
+       def okbuttonClick(self):
+               cur = self["entries"].getCurrent()
+               if cur:
+                       action = cur[1]
+                       slot = cur[2]
+                       if action == 0:         #reset
+                               eDVBCI_UI.getInstance().setReset(slot)
+                       elif action == 1:               #init
+                               eDVBCI_UI.getInstance().setInit(slot)
+                       elif self.state[slot] == 2:
+                               self.dlg = self.session.openWithCallback(self.dlgClosed, CiMmi, slot, action)
+
+               #generate menu / list
+               #list = [ ]
+               #list.append( ("TEXT", "CA-Info") )
+               #list.append( ("TEXT", "Card Status") )
+               #list.append( ("PIN", 6, "Card Pin", 1) )
+               #self.session.open(CiMmi, 0, 0, "Wichtiges CI", "Mainmenu", "Footer", list)
+
+       def cancel(self):
+               CiHandler.unregisterCIMessageHandler(0)
+               self.close()