fix service/movie remove (hold cursor position when possible)

[enigma2.git] / lib / python / Screens / ChannelSelection.py

diff --git a/lib/python/Screens/ChannelSelection.py b/lib/python/Screens/ChannelSelection.py
index 6db9c52153bd7dc5d2985537d69d18188dd2b1cb..c7d8d167d5b6921b4840648e8f468366c56eef93 100644 (file)
--- a/lib/python/Screens/ChannelSelection.py
+++ b/lib/python/Screens/ChannelSelection.py
@@ -31,28 +31,39 @@ class ChannelContextMenu(FixedMenu):
 
                inBouquetRootList = csel.servicelist.getRoot().getPath().find('FROM BOUQUET "bouquets.') != -1 #FIXME HACK
                inBouquet = csel.getMutableList() is not None
+               haveBouquets = csel.bouquet_root.getPath().find('FROM BOUQUET "bouquets.') != -1
 
                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))
+                               if haveBouquets:
+                                       menu.append((_("add service to bouquet"), self.addServiceToBouquetSelected))
+                               else:
+                                       menu.append((_("add service to favourites"), self.addServiceToBouquetSelected))
                        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:
-                                       menu.append(("enable move mode", self.toggleMoveMode))
+                                       menu.append((_("enable move mode"), self.toggleMoveMode))
                                        if not inBouquetRootList:
-                                               menu.append(("enable bouquet edit", self.bouquetMarkStart))
+                                               if haveBouquets:
+                                                       menu.append((_("enable bouquet edit"), self.bouquetMarkStart))
+                                               else:
+                                                       menu.append((_("enable favourite edit"), self.bouquetMarkStart))
                                else:
-                                       menu.append(("disable move mode", self.toggleMoveMode))
+                                       menu.append((_("disable move mode"), self.toggleMoveMode))
                        elif not inBouquetRootList:
-                               menu.append(("end bouquet edit", self.bouquetMarkEnd))
-                               menu.append(("abort bouquet edit", self.bouquetMarkAbort))
+                               if haveBouquets:
+                                       menu.append((_("end bouquet edit"), self.bouquetMarkEnd))
+                                       menu.append((_("abort bouquet edit"), self.bouquetMarkAbort))
+                               else:
+                                       menu.append((_("end favourites edit"), self.bouquetMarkEnd))
+                                       menu.append((_("abort favourites 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):
@@ -107,6 +118,8 @@ class ChannelSelectionEdit:
                self.bouquet_mark_edit = False
                self.mutableList = None
                self.__marked = [ ]
+               self.saved_title = None
+               self.saved_root = None
 
        def getMutableList(self, root=eServiceReference()):
                if not self.mutableList is None:
@@ -125,10 +138,19 @@ class ChannelSelectionEdit:
                # add all services from the current list to internal marked set in listboxservicecontent
                self.bouquetRoot = self.servicelist.getRoot()
                self.clearMarks() # this clears the internal marked set in the listboxservicecontent
+               self.saved_title = self.instance.getTitle()
+               new_title = self.saved_title
+               if self.bouquet_root.getPath().find('FROM BOUQUET "bouquets.') != -1:
+                       new_title += ' ' + _("[bouquet edit]")
+               else:
+                       new_title += ' ' + _("[favourite edit]")
+               self.instance.setTitle(new_title)
                self.bouquet_mark_edit = True
                self.__marked = self.servicelist.getRootServices()
                for x in self.__marked:
                        self.servicelist.addMarked(eServiceReference(x))
+               self.saved_root = self.getRoot()
+               self.showAllServices()
 
        def endMarkedEdit(self, abort):
                if not abort and self.mutableList is not None:
@@ -145,13 +167,14 @@ class ChannelSelectionEdit:
                                self.mutableList.addService(eServiceReference(x))
                        if changed:
                                self.mutableList.flushChanges()
-                               self.setRoot(self.bouquetRoot)
-                               #self.showFavourites()
                self.__marked = []
                self.clearMarks()
                self.bouquet_mark_edit = False
                self.bouquetRoot = None
                self.mutableList = None
+               self.instance.setTitle(self.saved_title)
+               self.saved_title = None
+               self.setRoot(self.saved_root)
 
        def clearMarks(self):
                self.servicelist.clearMarks()
@@ -168,8 +191,13 @@ class ChannelSelectionEdit:
                mutableList = self.getMutableList()
                if ref.valid() and mutableList is not None:
                        if not mutableList.removeService(ref):
+                               currentIndex = self.servicelist.getCurrentIndex()
+                               self.servicelist.moveDown()
+                               if self.servicelist.getCurrentIndex() == currentIndex:
+                                       currentIndex -= 1
                                mutableList.flushChanges() #FIXME dont flush on each single removed service
                                self.setRoot(self.servicelist.getRoot())
+                               self.servicelist.moveToIndex(currentIndex)
 
        def addCurrentServiceToBouquet(self, dest):
                mutableList = self.getMutableList(dest)
@@ -185,9 +213,15 @@ class ChannelSelectionEdit:
                        self.movemode = False
                        self.mutableList.flushChanges() # FIXME add check if changes was made
                        self.mutableList = None
+                       self.instance.setTitle(self.saved_title)
+                       self.saved_title = None
                else:
                        self.mutableList = self.getMutableList()
                        self.movemode = True
+                       self.saved_title = self.instance.getTitle()
+                       new_title = self.saved_title
+                       new_title += ' ' + _("[move mode]");
+                       self.instance.setTitle(new_title);
 
        def handleEditCancel(self):
                if self.movemode: #movemode active?
@@ -217,13 +251,13 @@ class ChannelSelectionBase(Screen):
 
                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"]
@@ -360,7 +394,6 @@ class ChannelSelection(ChannelSelectionBase, ChannelSelectionEdit):
                self.lastChannelRootTimer.start(100,True)
 
        def onCreate(self):
-               self.lastChannelRootTimer = None
                lastroot=eServiceReference(config.tv.lastroot.value)
                if lastroot.valid():
                        self.setRoot(lastroot)