From 36f427fcb34bb0dafa3d395dbc6bfc060494c874 Mon Sep 17 00:00:00 2001
From: Felix Domke <tmbinc@elitedvb.net>
Date: Sun, 13 Nov 2005 04:30:57 +0000
Subject: [PATCH] make delete working in movieMenu

---
 lib/python/Components/MovieList.py   |  5 +++
 lib/python/Screens/MovieSelection.py | 46 ++++++++++++++++++++++++----
 2 files changed, 45 insertions(+), 6 deletions(-)

diff --git a/lib/python/Components/MovieList.py b/lib/python/Components/MovieList.py
index ecf50607..9ab58704 100644
--- 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 ccaa4538..ad93a5eb 100644
--- 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())
-- 
2.30.2