X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/6c2d3fc303542b7f77f4350974acf781a1b91c30..f4e9150aa736c1b7e7465a19da9355c3b8d56c6f:/lib/python/Screens/ChannelSelection.py

diff --git a/lib/python/Screens/ChannelSelection.py b/lib/python/Screens/ChannelSelection.py
index 40868e87..7cdc0273 100644
--- a/lib/python/Screens/ChannelSelection.py
+++ b/lib/python/Screens/ChannelSelection.py
@@ -12,6 +12,8 @@ from Components.NimManager import nimmanager
 from Components.ServiceName import ServiceName
 from Components.Clock import Clock
 from Components.EventInfo import EventInfo
+from Components.Input import Input
+from Screens.InputBox import InputBox
 from ServiceReference import ServiceReference
 from re import *
 from os import remove
@@ -75,6 +77,7 @@ class ChannelContextMenu(Screen):
 			if not csel.bouquet_mark_edit:
 				if not csel.movemode:
 					menu.append((_("enable move mode"), self.toggleMoveMode))
+					menu.append((_("add bouquet..."), self.showBouquetInputBox))
 					if not inBouquetRootList:
 						if haveBouquets:
 							menu.append((_("enable bouquet edit"), self.bouquetMarkStart))
@@ -98,6 +101,13 @@ class ChannelContextMenu(Screen):
 
 	def cancelClick(self):
 		self.close(False)
+		
+	def showBouquetInputBox(self):
+		self.session.openWithCallback(self.bouquetInputCallback, InputBox, title=_("Please enter a name for the new bouquet"), text="bouquetname", maxSize=False, type=Input.TEXT)
+
+	def bouquetInputCallback(self, bouquet):
+		if bouquet is not None:
+			self.csel.addBouquet(bouquet)
 
 	def addServiceToBouquetSelected(self):
 		bouquets = self.csel.getBouquetList()
@@ -209,6 +219,33 @@ class ChannelSelectionEdit:
 			else:
 				name += '_'
 		return name
+	
+	def addBouquet(self, providerName):
+		serviceHandler = eServiceCenter.getInstance()
+		mutableBouquetList = serviceHandler.list(self.bouquet_root).startEdit()
+		if mutableBouquetList:
+			if self.mode == MODE_TV:
+				providerName += " (TV)"
+				str = '1:7:1:0:0:0:0:0:0:0:(type == 1) FROM BOUQUET \"userbouquet.%s.tv\" ORDER BY bouquet'%(self.buildBouquetID(providerName))
+			else:
+				providerName += " (Radio)"
+				str = '1:7:2:0:0:0:0:0:0:0:(type == 2) FROM BOUQUET \"userbouquet.%s.radio\" ORDER BY bouquet'%(self.buildBouquetID(providerName))
+			new_bouquet_ref = eServiceReference(str)
+			if not mutableBouquetList.addService(new_bouquet_ref):
+				self.bouquetNumOffsetCache = { }
+				mutableBouquetList.flushChanges()
+				eDVBDB.getInstance().reloadBouquets()
+				mutableBouquet = serviceHandler.list(new_bouquet_ref).startEdit()
+				if mutableBouquet:
+					mutableBouquet.setListName(providerName)
+					mutableBouquet.flushChanges()
+					self.setRoot(self.getRoot())
+				else:
+					print "get mutable list for new created bouquet failed"
+			else:
+				print "add", str, "to bouquets failed"
+		else:
+			print "bouquetlist is not editable"
 
 	def copyCurrentToBouquetList(self):
 		provider = ServiceReference(self.getCurrentSelection())
@@ -322,13 +359,8 @@ class ChannelSelectionEdit:
 		if ref.valid() and mutableList is not None:
 			if not mutableList.removeService(ref):
 				self.bouquetNumOffsetCache = { }
-				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.getRoot())
-				self.servicelist.moveToIndex(currentIndex)
 
 	def addCurrentServiceToBouquet(self, dest):
 		mutableList = self.getMutableList(dest)
@@ -579,9 +611,9 @@ class ChannelSelectionBase(Screen):
 		length = len(self.servicePath)
 		if length:
 			current = self.servicePath[length-1]
-		self.setRoot(current, justSet)
-		if not justSet:
-			self.setCurrentSelection(prev)
+			self.setRoot(current, justSet)
+			if not justSet:
+				self.setCurrentSelection(prev)
 		return prev
 
 	def isBasePathEqual(self, ref):
@@ -761,8 +793,6 @@ class ChannelSelection(ChannelSelectionBase, ChannelSelectionEdit, ChannelSelect
 		config.tv = ConfigSubsection();
 		config.tv.lastservice = configElement("config.tv.lastservice", configText, "", 0);
 		config.tv.lastroot = configElement("config.tv.lastroot", configText, "", 0);
-		config.tv.prevservice = configElement("config.tv.prevservice", configText, "", 0);
-		config.tv.prevroot = configElement("config.tv.prevroot", configText, "", 0);
 
 		self["actions"] = ActionMap(["OkCancelActions"],
 			{
@@ -857,9 +887,6 @@ class ChannelSelection(ChannelSelectionBase, ChannelSelectionEdit, ChannelSelect
 		for i in self.servicePathTV:
 			path += i.toString()
 			path += ';'
-		if config.tv.prevroot.value != config.tv.lastroot.value:
-			config.tv.prevroot.value = config.tv.lastroot.value
-			config.tv.prevroot.save()
 		if len(path) and path != config.tv.lastroot.value:
 			config.tv.lastroot.value = path
 			config.tv.lastroot.save()
@@ -897,29 +924,21 @@ class ChannelSelection(ChannelSelectionBase, ChannelSelectionEdit, ChannelSelect
 		else:
 			refstr = ""
 		if refstr != config.tv.lastservice.value:
-			config.tv.prevservice.value = config.tv.lastservice.value
-			config.tv.prevservice.save()
 			config.tv.lastservice.value = refstr
 			config.tv.lastservice.save()
 
 	def recallPrevService(self):
-		if len(config.tv.prevservice.value) and len(config.tv.prevroot.value):
-			if config.tv.lastroot.value != config.tv.prevroot.value:
-				tmp = config.tv.lastroot.value
-				config.tv.lastroot.value = config.tv.prevroot.value
-				config.tv.lastroot.save()
-				config.tv.prevroot.value = tmp
-				config.tv.prevroot.save()
-				self.restoreRoot()
-			if config.tv.lastservice.value != config.tv.prevservice.value:
-				tmp = config.tv.lastservice.value
-				config.tv.lastservice.value = config.tv.prevservice.value
-				config.tv.lastservice.save()
-				config.tv.prevservice.value = tmp
-				config.tv.prevservice.save()
-				lastservice=eServiceReference(config.tv.lastservice.value)
-				self.session.nav.playService(lastservice)
-				self.setCurrentSelection(lastservice)
+		hlen = len(self.history)
+		if hlen > 1:
+			if self.history_pos == hlen-1:
+				tmp = self.history[self.history_pos]
+				self.history[self.history_pos] = self.history[self.history_pos-1]
+				self.history[self.history_pos-1] = tmp
+			else:
+				tmp = self.history[self.history_pos+1]
+				self.history[self.history_pos+1] = self.history[self.history_pos]
+				self.history[self.history_pos] = tmp
+			self.setHistoryPath()
 
 	def cancel(self):
 		self.close(None)