display "please wait" message in movieselection while hdd spins up

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

diff --git a/lib/python/Screens/MovieSelection.py b/lib/python/Screens/MovieSelection.py
index 6bb187213f1e4702aa1f07fe5c1520b57dd222b7..9e1879ceba9b8c52cd98b43582d61089662a081b 100644 (file)
--- a/lib/python/Screens/MovieSelection.py
+++ b/lib/python/Screens/MovieSelection.py
@@ -4,13 +4,14 @@ 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 Tools.Directories import *
 
-from enigma import eServiceReference, eServiceCenter
+from enigma import eServiceReference, eServiceCenter, eTimer
 
 class ChannelContextMenu(FixedMenu):
        def __init__(self, session, csel, service):
@@ -67,13 +68,17 @@ class MovieSelection(Screen):
                self.movemode = False
                self.bouquet_mark_edit = False
                
-               self["list"] = MovieList(eServiceReference("2:0:1:0:0:0:0:0:0:0:" + resolveFilename(SCOPE_HDD)))
-               if (selectedmovie is not None):
-                       self.onShown.append(self.moveTo)
-                       self.selectedmovie = selectedmovie
+               self.delayTimer = eTimer()
+               self.delayTimer.timeout.get().append(self.updateHDDData)
+               self.delayTimer.start(0, 1)
+               
+               self["waitingtext"] = Label(_("Please wait... Loading list..."))
+               
+               self["list"] = MovieList(None)
+               self.selectedmovie = selectedmovie
                
                #self["okbutton"] = Button("ok", [self.channelSelected])
-               self["freeDiskSpace"] = DiskInfo(resolveFilename(SCOPE_HDD), DiskInfo.FREE)
+               self["freeDiskSpace"] = DiskInfo(resolveFilename(SCOPE_HDD), DiskInfo.FREE, update=False)
                
                self["actions"] = ActionMap(["OkCancelActions", "ContextMenuActions"],
                        {
@@ -83,6 +88,14 @@ class MovieSelection(Screen):
                        })
                self["actions"].csel = self
 
+       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)