X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/08fca93e7f2a37a452399d08c5c84b969b7e52af..3231871212cf3d33e4c4322d8912eb20702a80d4:/lib/python/Screens/MediaPlayer.py

diff --git a/lib/python/Screens/MediaPlayer.py b/lib/python/Screens/MediaPlayer.py
index 95ff16aa..dddf5f50 100644
--- a/lib/python/Screens/MediaPlayer.py
+++ b/lib/python/Screens/MediaPlayer.py
@@ -21,9 +21,10 @@ import os
 class MediaPlayer(Screen, InfoBarSeek):
 	def __init__(self, session, args = None):
 		Screen.__init__(self, session)
+		self.oldService = self.session.nav.getCurrentlyPlayingServiceReference()
 		self.session.nav.stopService()
 		
-		self.filelist = FileList(resolveFilename(SCOPE_MEDIA), matchingPattern = "^.*\.(mp3|ogg|ts|avi)", useServiceRef = True)
+		self.filelist = FileList(resolveFilename(SCOPE_MEDIA), matchingPattern = "^.*\.(mp3|ogg|ts|wav|wave)", useServiceRef = True)
 		self["filelist"] = self.filelist
 
 		self.playlist = PlayList()
@@ -44,22 +45,21 @@ class MediaPlayer(Screen, InfoBarSeek):
 		self["genretext"] = Label(_("Genre:"))
 		self["genre"] = Label("")
 		
-		self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
-			{
-#				iPlayableService.evSeekableStatusChanged: self.__seekableStatusChanged,
-#				iPlayableService.evStart: self.__serviceStarted,
-				
-				iPlayableService.evEOF: self.__evEOF,
-#				iPlayableService.evSOF: self.__evSOF,
-			})
-
-        
 		#self["text"] = Input("1234", maxSize=True, type=Input.NUMBER)
-                
-		self["actions"] = NumberActionMap(["OkCancelActions", "DirectionActions", "NumberActions", "MediaPlayerSeekActions"],
+
+		class MoviePlayerActionMap(NumberActionMap):
+			def __init__(self, player, contexts = [ ], actions = { }, prio=0):
+				NumberActionMap.__init__(self, contexts, actions, prio)
+				self.player = player
+
+			def action(self, contexts, action):
+				self.player.show()
+				return NumberActionMap.action(self, contexts, action)
+
+		self["actions"] = MoviePlayerActionMap(self, ["OkCancelActions", "DirectionActions", "NumberActions", "MediaPlayerSeekActions"],
 		{
 			"ok": self.ok,
-			"cancel": self.close,
+			"cancel": self.exit,
 			
 			"right": self.rightDown,
 			"rightRepeated": self.doNothing,
@@ -96,6 +96,15 @@ class MediaPlayer(Screen, InfoBarSeek):
 
 		InfoBarSeek.__init__(self)
 
+		self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
+			{
+#				iPlayableService.evSeekableStatusChanged: self.__seekableStatusChanged,
+#				iPlayableService.evStart: self.__serviceStarted,
+				
+				iPlayableService.evEOF: self.__evEOF,
+#				iPlayableService.evSOF: self.__evSOF,
+			})
+
 		self.onClose.append(self.delMPTimer)
 		self.onClose.append(self.__onClose)
 		
@@ -107,11 +116,18 @@ class MediaPlayer(Screen, InfoBarSeek):
 		self.leftKeyTimer = eTimer()
 		self.leftKeyTimer.timeout.get().append(self.leftTimerFire)
 		
+		self.infoTimer = eTimer()
+		self.infoTimer.timeout.get().append(self.infoTimerFire)
+		self.infoTimer.start(500)
+		
 		self.currList = "filelist"
 		
 	def doNothing(self):
 		pass
 	
+	def exit(self):
+		self.close()
+	
 	def checkSkipShowHideLock(self):
 		self.updatedSeekState()
 	
@@ -119,12 +135,35 @@ class MediaPlayer(Screen, InfoBarSeek):
 		self.nextEntry()
 		
 	def __onClose(self):
-		self.session.nav.playService(None)
+		self.session.nav.playService(self.oldService)
 	
 	def delMPTimer(self):
 		del self.rightKeyTimer
 		del self.leftKeyTimer
+		del self.infoTimer
 		
+	def infoTimerFire(self):
+		currPlay = self.session.nav.getCurrentService()
+		if currPlay is not None:
+			self.updateMusicInformation( artist = currPlay.info().getInfoString(iServiceInformation.sArtist),
+										 title = currPlay.info().getInfoString(iServiceInformation.sTitle),
+										 album = currPlay.info().getInfoString(iServiceInformation.sAlbum),
+										 genre = currPlay.info().getInfoString(iServiceInformation.sGenre),
+										 clear = True)
+		else:
+			self.updateMusicInformation()
+	
+	def updateMusicInformation(self, artist = "", title = "", album = "", year = "", genre = "", clear = False):
+		self.updateSingleMusicInformation("artist", artist, clear)
+		self.updateSingleMusicInformation("title", title, clear)
+		self.updateSingleMusicInformation("album", album, clear)
+		self.updateSingleMusicInformation("year", year, clear)
+		self.updateSingleMusicInformation("genre", genre, clear)
+
+	def updateSingleMusicInformation(self, name, info, clear):
+		if info != "" or clear:
+			if self[name].getText() != info:
+				self[name].setText(info)
 
 	def fwdTimerFire(self):
 		self.fwdKeyTimer.stop()
@@ -223,6 +262,7 @@ class MediaPlayer(Screen, InfoBarSeek):
 			menu.append((_("switch to filelist"), "filelist"))
 			menu.append((_("delete"), "delete"))
 			menu.append((_("clear playlist"), "clear"))
+		menu.append((_("hide player"), "hide"));
 		self.session.openWithCallback(self.menuCallback, ChoiceBox, title="", list=menu)
 		
 	def menuCallback(self, choice):
@@ -243,7 +283,9 @@ class MediaPlayer(Screen, InfoBarSeek):
 			self.stopEntry()
 			self.playlist.clear()
 			self.switchToFileList()
-			
+		elif choice[1] == "hide":
+			self.hide()
+
 	def copyDirectory(self, directory):
 		filelist = FileList(directory, useServiceRef = True, isTop = True)
 		
@@ -257,6 +299,8 @@ class MediaPlayer(Screen, InfoBarSeek):
 	def copyFile(self):
 		self.playlist.addFile(self.filelist.getServiceRef())
 		self.playlist.updateList()
+		if len(self.playlist) == 1:
+			self.changeEntry(0)
 
 	def nextEntry(self):
 		next = self.playlist.getCurrentIndex() + 1
@@ -279,15 +323,15 @@ class MediaPlayer(Screen, InfoBarSeek):
 		self.playEntry()
 	
 	def playEntry(self):
-		currref = self.playlist.getServiceRefList()[self.playlist.getCurrentIndex()]
-		if currref is None or self.session.nav.getCurrentlyPlayingServiceReference() is None or currref != self.session.nav.getCurrentlyPlayingServiceReference():
-			self.session.nav.playService(self.playlist.getServiceRefList()[self.playlist.getCurrentIndex()])
-			info = eServiceCenter.getInstance().info(currref)
-			description = info.getInfoString(currref, iServiceInformation.sDescription)
-			self["title"].setText(description)
-		self.unPauseService()
-		
-		
+		if len(self.playlist.getServiceRefList()):
+			currref = self.playlist.getServiceRefList()[self.playlist.getCurrentIndex()]
+			if self.session.nav.getCurrentlyPlayingServiceReference() is None or currref != self.session.nav.getCurrentlyPlayingServiceReference():
+				self.session.nav.playService(self.playlist.getServiceRefList()[self.playlist.getCurrentIndex()])
+				info = eServiceCenter.getInstance().info(currref)
+				description = info and info.getInfoString(currref, iServiceInformation.sDescription) or ""
+				self["title"].setText(description)
+			self.unPauseService()
+				
 	def updatedSeekState(self):
 		if self.seekstate == self.SEEK_STATE_PAUSE:
 			self.playlist.pauseFile()