make delete working in movieMenu

diff --git a/lib/python/Components/MovieList.py b/lib/python/Components/MovieList.py
index ecf5060..9ab5870 100644 (file)
--- a/lib/python/Components/MovieList.py
+++ b/lib/python/Components/MovieList.py
@@ -70,6 +70,7 @@ class MovieList(HTMLComponent, GUIComponent):
                # nice list
                
                self.list = [ ]
+               self.root = root
                
                serviceHandler = eServiceCenter.getInstance()
                list = serviceHandler.list(root)
@@ -88,3 +89,7 @@ class MovieList(HTMLComponent, GUIComponent):
                # now process them...
                for ref in movieList:
                        self.list.append(MovieListEntry(ref, serviceHandler))
+
+       def reload(self):
+               self.load(self.root)
+               self.l.setList(self.list)

diff --git a/lib/python/Screens/MovieSelection.py b/lib/python/Screens/MovieSelection.py
index ccaa453..ad93a5e 100644 (file)
--- a/lib/python/Screens/MovieSelection.py
+++ b/lib/python/Screens/MovieSelection.py
@@ -5,13 +5,15 @@ from Components.ActionMap import ActionMap
 from Components.MovieList import MovieList
 from Components.DiskInfo import DiskInfo
 
+from Screens.MessageBox import MessageBox
 from Screens.FixedMenu import FixedMenu
 
-from enigma import eServiceReference
+from enigma import eServiceReference, eServiceCenter
 
 class ChannelContextMenu(FixedMenu):
-       def __init__(self, session, csel):
+       def __init__(self, session, csel, service):
                self.csel = csel
+               self.service = service
                
                menu = [("back", self.close), ("delete...", self.delete)]
                
@@ -19,8 +21,37 @@ class ChannelContextMenu(FixedMenu):
                self.skinName = "Menu"
 
        def delete(self):
-               print "deleting ALL SERVICES! HA HA HA!"
-               pass
+               serviceHandler = eServiceCenter.getInstance()
+               offline = serviceHandler.offlineOperations(self.service)
+               result = False
+               if offline is not None:
+                       # simulate first
+                       if not offline.deleteFromDisk(1):
+                               result = True
+               
+               if result == True:
+                       self.session.openWithCallback(self.deleteConfirmed, MessageBox, "Do you really want to delete this recording?")
+               else:
+                       self.session.openWithCallback(self.close, MessageBox, "You cannot delete this!")
+
+       def deleteConfirmed(self, confirmed):
+               if not confirmed:
+                       return self.close()
+                       
+               serviceHandler = eServiceCenter.getInstance()
+               offline = serviceHandler.offlineOperations(self.service)
+               result = False
+               if offline is not None:
+                       # really delete!
+                       if not offline.deleteFromDisk(0):
+                               result = True
+               
+               if result == False:
+                       self.session.openWithCallback(self.close, MessageBox, "Delete failed!")
+               else:
+                       self.csel["list"].reload()
+                       self.close()
+               
  
 class MovieSelection(Screen):
        def __init__(self, session):
@@ -42,9 +73,12 @@ class MovieSelection(Screen):
                        })
                self["actions"].csel = self
 
+       def getCurrent(self):
+               return self["list"].getCurrent()[0]
+
        def movieSelected(self):
-               self.session.nav.playService(self["list"].getCurrent()[0])
+               self.session.nav.playService(self.getCurrent())
                self.close()
 
        def doContext(self):
-               self.session.open(ChannelContextMenu, self)
+               self.session.open(ChannelContextMenu, self, self.getCurrent())