add ability to remove list and config from a wizard
[enigma2.git] / lib / python / Screens / ChannelSelection.py
index 8714dd6..b98df0f 100644 (file)
@@ -34,25 +34,25 @@ class ChannelContextMenu(FixedMenu):
 
                if not csel.bouquet_mark_edit and not csel.movemode and not inBouquetRootList:
                        if (csel.getCurrentSelection().type & eServiceReference.flagDirectory) != eServiceReference.flagDirectory:
 
                if not csel.bouquet_mark_edit and not csel.movemode and not inBouquetRootList:
                        if (csel.getCurrentSelection().type & eServiceReference.flagDirectory) != eServiceReference.flagDirectory:
-                               menu.append(("add service to bouquet", self.addServiceToBouquetSelected))
+                               menu.append((_("add service to bouquet"), self.addServiceToBouquetSelected))
                        if inBouquet:
                        if inBouquet:
-                               menu.append(("remove service", self.removeCurrentService))
+                               menu.append((_("remove service"), self.removeCurrentService))
 
                if inBouquet: # current list is editable?
                        if not csel.bouquet_mark_edit:
                                if not csel.movemode:
 
                if inBouquet: # current list is editable?
                        if not csel.bouquet_mark_edit:
                                if not csel.movemode:
-                                       menu.append(("enable move mode", self.toggleMoveMode))
+                                       menu.append((_("enable move mode"), self.toggleMoveMode))
                                        if not inBouquetRootList:
                                        if not inBouquetRootList:
-                                               menu.append(("enable bouquet edit", self.bouquetMarkStart))
+                                               menu.append((_("enable bouquet edit"), self.bouquetMarkStart))
                                else:
                                else:
-                                       menu.append(("disable move mode", self.toggleMoveMode))
+                                       menu.append((_("disable move mode"), self.toggleMoveMode))
                        elif not inBouquetRootList:
                        elif not inBouquetRootList:
-                               menu.append(("end bouquet edit", self.bouquetMarkEnd))
-                               menu.append(("abort bouquet edit", self.bouquetMarkAbort))
+                               menu.append((_("end bouquet edit"), self.bouquetMarkEnd))
+                               menu.append((_("abort bouquet edit"), self.bouquetMarkAbort))
 
 
-               menu.append(("back", self.close))
+               menu.append((_("back"), self.close))
 
 
-               FixedMenu.__init__(self, session, "Channel Selection", menu)
+               FixedMenu.__init__(self, session, _("Channel Selection"), menu)
                self.skinName = "Menu"
 
        def addServiceToBouquetSelected(self):
                self.skinName = "Menu"
 
        def addServiceToBouquetSelected(self):
@@ -217,13 +217,13 @@ class ChannelSelectionBase(Screen):
 
                self.service_types = self.service_types_tv
 
 
                self.service_types = self.service_types_tv
 
-               self.bouquet_root = eServiceReference('1:7:1:0:0:0:0:0:0:0:(type == 1) FROM BOUQUET "bouquets.tv" ORDER BY bouquet')
-               #self.bouquet_root = eServiceReference('%s FROM BOUQUET "userbouquet.favourites.tv" ORDER BY bouquet'%(self.service_types))
+               #self.bouquet_root = eServiceReference('1:7:1:0:0:0:0:0:0:0:(type == 1) FROM BOUQUET "bouquets.tv" ORDER BY bouquet')
+               self.bouquet_root = eServiceReference('%s FROM BOUQUET "userbouquet.favourites.tv" ORDER BY bouquet'%(self.service_types))
 
 
-               self["key_red"] = Button("All")
-               self["key_green"] = Button("Satellites")
-               self["key_yellow"] = Button("Provider")
-               self["key_blue"] = Button("Favourites")
+               self["key_red"] = Button(_("All"))
+               self["key_green"] = Button(_("Satellites"))
+               self["key_yellow"] = Button(_("Provider"))
+               self["key_blue"] = Button(_("Favourites"))
 
                self["list"] = ServiceList()
                self.servicelist = self["list"]
 
                self["list"] = ServiceList()
                self.servicelist = self["list"]
@@ -232,12 +232,6 @@ class ChannelSelectionBase(Screen):
 
                self.numericalTextInput = NumericalTextInput()
 
 
                self.numericalTextInput = NumericalTextInput()
 
-               self.lastService = None
-
-               self.lastServiceTimer = eTimer()
-               self.lastServiceTimer.timeout.get().append(self.lastService)
-               self.lastServiceTimer.start(100)
-
        def getBouquetNumOffset(self, bouquet):
                if self.bouquet_root.getPath().find('FROM BOUQUET "bouquets.') == -1: #FIXME HACK
                        return 0
        def getBouquetNumOffset(self, bouquet):
                if self.bouquet_root.getPath().find('FROM BOUQUET "bouquets.') == -1: #FIXME HACK
                        return 0
@@ -329,20 +323,6 @@ class ChannelSelection(ChannelSelectionBase, ChannelSelectionEdit):
                config.tv.lastservice = configElement("config.tv.lastservice", configText, "", 0);
                config.tv.lastroot = configElement("config.tv.lastroot", configText, "", 0);
 
                config.tv.lastservice = configElement("config.tv.lastservice", configText, "", 0);
                config.tv.lastroot = configElement("config.tv.lastroot", configText, "", 0);
 
-               #if config.tv.lastroot.value == "":
-               #allways defaults to fav
-               #self.servicelist.setRoot(eServiceReference('1:7:1:0:0:0:0:0:0:0:(type == 1) FROM BOUQUET "userbouquet.favourites.tv" ORDER BY bouquet'))
-
-               lastroot=eServiceReference(config.tv.lastroot.value)
-               if lastroot.valid():
-                       self.setRoot(lastroot)
-               else:
-                       self.showFavourites()
-
-               lastservice=eServiceReference(config.tv.lastservice.value)
-               if lastservice.valid():
-                       self.session.nav.playService(lastservice)
-
                class ChannelActionMap(NumberActionMap):
                        def action(self, contexts, action):
                                if not self.csel.enterBouquet(action):
                class ChannelActionMap(NumberActionMap):
                        def action(self, contexts, action):
                                if not self.csel.enterBouquet(action):
@@ -373,11 +353,22 @@ class ChannelSelection(ChannelSelectionBase, ChannelSelectionEdit):
                        })
                self["actions"].csel = self
                self.onShown.append(self.onShow)
                        })
                self["actions"].csel = self
                self.onShown.append(self.onShow)
-               self.onLayoutFinish.append(self.onCreate)
+
+#              self.onLayoutFinish.append(self.onCreate)
+               self.lastChannelRootTimer = eTimer()
+               self.lastChannelRootTimer.timeout.get().append(self.onCreate)
+               self.lastChannelRootTimer.start(100,True)
 
        def onCreate(self):
 
        def onCreate(self):
+               lastroot=eServiceReference(config.tv.lastroot.value)
+               if lastroot.valid():
+                       self.setRoot(lastroot)
+               else:
+                       self.showFavourites()
+                       self.saveRoot(self.getRoot())
                lastservice=eServiceReference(config.tv.lastservice.value)
                if lastservice.valid():
                lastservice=eServiceReference(config.tv.lastservice.value)
                if lastservice.valid():
+                       self.session.nav.playService(lastservice)
                        self.servicelist.setCurrent(lastservice)
 
        def onShow(self):
                        self.servicelist.setCurrent(lastservice)
 
        def onShow(self):
@@ -388,7 +379,7 @@ class ChannelSelection(ChannelSelectionBase, ChannelSelectionEdit):
                        self.servicelist.setPlayableIgnoreService(eServiceReference())
 
        def showEPGList(self):
                        self.servicelist.setPlayableIgnoreService(eServiceReference())
 
        def showEPGList(self):
-               ref=self.servicelist.getCurrent()
+               ref=self.getCurrentSelection()
                ptr=eEPGCache.getInstance()
                if ptr.startTimeQuery(ref) != -1:
                        self.session.open(EPGSelection, ref)
                ptr=eEPGCache.getInstance()
                if ptr.startTimeQuery(ref) != -1:
                        self.session.open(EPGSelection, ref)
@@ -396,7 +387,7 @@ class ChannelSelection(ChannelSelectionBase, ChannelSelectionEdit):
                        print 'no epg for service', ref.toString()
 
        def channelSelected(self):
                        print 'no epg for service', ref.toString()
 
        def channelSelected(self):
-               ref = self.servicelist.getCurrent()
+               ref = self.getCurrentSelection()
                if self.movemode:
                        self.toggleMoveMarked()
                elif (ref.flags & 7) == 7:
                if self.movemode:
                        self.toggleMoveMarked()
                elif (ref.flags & 7) == 7:
@@ -410,11 +401,11 @@ class ChannelSelection(ChannelSelectionBase, ChannelSelectionEdit):
        def setRoot(self, root):
                if not self.movemode:
                        self.setRootBase(root)
        def setRoot(self, root):
                if not self.movemode:
                        self.setRootBase(root)
-                       self.saveRoot(root)
 
        #called from infoBar and channelSelected
        def zap(self):
 
        #called from infoBar and channelSelected
        def zap(self):
-               self.session.nav.playService(self.servicelist.getCurrent())
+               self.session.nav.playService(self.getCurrentSelection())
+               self.saveRoot(self.getRoot())
                self.saveChannel()
 
        def saveRoot(self, root):
                self.saveChannel()
 
        def saveRoot(self, root):
@@ -431,11 +422,14 @@ class ChannelSelection(ChannelSelectionBase, ChannelSelectionEdit):
                config.tv.lastservice.value = refstr
                config.tv.lastservice.save()
 
                config.tv.lastservice.value = refstr
                config.tv.lastservice.save()
 
-       def lastService(self):
-               self.lastServiceTimer.stop()
-               #zap to last running tv service
-               #self.setRoot(eServiceReference(config.tv.lastroot.value))
-               self.session.nav.playService(eServiceReference(config.tv.lastservice.value))
+       def cancel(self):
+               self.close(None)
+               lastroot=eServiceReference(config.tv.lastroot.value)
+               lastservice=eServiceReference(config.tv.lastservice.value)
+               if lastroot.valid() and self.getRoot() != lastroot:
+                       self.setRoot(lastroot)
+               if lastservice.valid() and self.getCurrentSelection() != lastservice:
+                       self.servicelist.setCurrent(lastservice)
 
 class SimpleChannelSelection(ChannelSelectionBase):
        def __init__(self, session, title):
 
 class SimpleChannelSelection(ChannelSelectionBase):
        def __init__(self, session, title):
@@ -474,7 +468,7 @@ class SimpleChannelSelection(ChannelSelectionBase):
                self.session.currentDialog.instance.setTitle(self.title)
 
        def channelSelected(self): # just return selected service
                self.session.currentDialog.instance.setTitle(self.title)
 
        def channelSelected(self): # just return selected service
-               ref = self.servicelist.getCurrent()
+               ref = self.getCurrentSelection()
                self.close(ref)
 
        def setRoot(self, root):
                self.close(ref)
 
        def setRoot(self, root):