X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/5e70994aff1e028f4e67e66e9b838305c02ecf8c..9938121132769969c336536523e76abccf8a6818:/lib/python/Screens/MovieSelection.py

diff --git a/lib/python/Screens/MovieSelection.py b/lib/python/Screens/MovieSelection.py
index ccaa4538..effb5389 100644
--- a/lib/python/Screens/MovieSelection.py
+++ b/lib/python/Screens/MovieSelection.py
@@ -4,47 +4,112 @@ from Components.ServiceList import ServiceList
 from Components.ActionMap import ActionMap
 from Components.MovieList import MovieList
 from Components.DiskInfo import DiskInfo
+from Components.Label import Label
 
+from Screens.MessageBox import MessageBox
 from Screens.FixedMenu import FixedMenu
 
-from enigma import eServiceReference
+from Tools.Directories import *
+
+from enigma import eServiceReference, eServiceCenter, eTimer
 
 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)]
+		menu = [(_("back"), self.close), (_("delete..."), self.delete)]
 		
-		FixedMenu.__init__(self, session, "Movie Menu", menu)
+		FixedMenu.__init__(self, session, _("Movie Menu"), menu)
 		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!"), MessageBox.TYPE_ERROR)
+
+	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!"), MessageBox.TYPE_ERROR)
+		else:
+			list = self.csel["list"]
+			currentIndex = list.getCurrentIndex()
+			list.moveDown()
+			if list.getCurrentIndex() == currentIndex:
+				currentIndex -= 1
+			list.reload()
+			list.moveToIndex(currentIndex)
+			self.close()
  
 class MovieSelection(Screen):
-	def __init__(self, session):
+	def __init__(self, session, selectedmovie = None):
 		Screen.__init__(self, session)
 		
 		self.movemode = False
 		self.bouquet_mark_edit = False
 		
-		self["list"] = MovieList(eServiceReference("2:0:1:0:0:0:0:0:0:0:/hdd/movies/"))
+		self.delayTimer = eTimer()
+		self.delayTimer.timeout.get().append(self.updateHDDData)
+		
+		self["waitingtext"] = Label(_("Please wait... Loading list..."))
+		
+		self["list"] = MovieList(None)
+		self.selectedmovie = selectedmovie
 		
 		#self["okbutton"] = Button("ok", [self.channelSelected])
-		self["freeDiskSpace"] = DiskInfo("/hdd/movies", DiskInfo.FREE)
+		self["freeDiskSpace"] = DiskInfo(resolveFilename(SCOPE_HDD), DiskInfo.FREE, update=False)
 		
-		self["actions"] = ActionMap(["OkCancelActions", "ContextMenuActions"],
+		self["actions"] = ActionMap(["OkCancelActions", "MovieSelectionActions"],
 			{
-				"cancel": self.close,
+				"cancel": self.abort,
 				"ok": self.movieSelected,
 				"contextMenu": self.doContext,
 			})
 		self["actions"].csel = self
+		self.onShown.append(self.go)
+		
+	def go(self):
+		self.delayTimer.start(0, 1)
+
+	def updateHDDData(self):
+		self["list"].reload(eServiceReference("2:0:1:0:0:0:0:0:0:0:" + resolveFilename(SCOPE_HDD)))
+		if (self.selectedmovie is not None):
+			self.moveTo()
+		self["waitingtext"].instance.hide()
+						
+		self["freeDiskSpace"].update()
+
+	def moveTo(self):
+		self["list"].moveTo(self.selectedmovie)
+
+	def getCurrent(self):
+		return self["list"].getCurrent()[0]
 
 	def movieSelected(self):
-		self.session.nav.playService(self["list"].getCurrent()[0])
-		self.close()
+		self.close(self.getCurrent())
 
 	def doContext(self):
-		self.session.open(ChannelContextMenu, self)
+		self.session.open(ChannelContextMenu, self, self.getCurrent())
+
+	def abort(self):
+		self.close(None)