add possibility to add complete content of a directory to playlist just with
[enigma2.git] / lib / python / Plugins / Extensions / MediaPlayer / plugin.py
index 629e968..63e2b30 100644 (file)
@@ -30,6 +30,18 @@ class MyPlayList(PlayList):
                self.currPlaying = -1
                self.oldCurrPlaying = -1
 
+class MediaPixmap(Pixmap):
+       def applySkin(self, desktop):
+               self.default_pixmap = None
+               if self.skinAttributes is not None:
+                       for (attrib, value) in self.skinAttributes:
+                               if attrib == "pixmap":
+                                       self.default_pixmap = value
+                                       break
+               if self.default_pixmap is None:
+                       self.default_pixmap = resolveFilename(SCOPE_SKIN_IMAGE, "no_coverArt.png")
+               return Pixmap.applySkin(self, desktop)
+
 class MediaPlayer(Screen, InfoBarSeek, InfoBarAudioSelection, InfoBarCueSheetSupport, InfoBarNotifications, HelpableScreen):
        ALLOW_SUSPEND = True
        ENABLE_RESUME_SUPPORT = True
@@ -73,7 +85,7 @@ class MediaPlayer(Screen, InfoBarSeek, InfoBarAudioSelection, InfoBarCueSheetSup
                self["year"] = Label("")
                self["genretext"] = Label(_("Genre:"))
                self["genre"] = Label("")
-               self["coverArt"] = Pixmap()
+               self["coverArt"] = MediaPixmap()
 
                self.seek_target = None
 
@@ -95,7 +107,7 @@ class MediaPlayer(Screen, InfoBarSeek, InfoBarAudioSelection, InfoBarCueSheetSup
 
                self["MediaPlayerActions"] = HelpableActionMap(self, "MediaPlayerActions", 
                        {
-                               "play": (self.playEntry, _("play entry")),
+                               "play": (self.xplayEntry, _("play entry")),
                                "pause": (self.pauseEntry, _("pause")),
                                "stop": (self.stopEntry, _("stop entry")),
                                "previous": (self.previousEntry, _("play previous playlist entry")),
@@ -153,10 +165,6 @@ class MediaPlayer(Screen, InfoBarSeek, InfoBarAudioSelection, InfoBarCueSheetSup
                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"
 
                self.coverArtFileName = ""
@@ -197,9 +205,8 @@ class MediaPlayer(Screen, InfoBarSeek, InfoBarAudioSelection, InfoBarCueSheetSup
        def delMPTimer(self):
                del self.rightKeyTimer
                del self.leftKeyTimer
-               del self.infoTimer
 
-       def infoTimerFire(self):
+       def readTitleInformation(self):
                currPlay = self.session.nav.getCurrentService()
                if currPlay is not None:
                        stitle = currPlay.info().getInfoString(iServiceInformation.sTitle)
@@ -211,10 +218,8 @@ class MediaPlayer(Screen, InfoBarSeek, InfoBarAudioSelection, InfoBarCueSheetSup
                                                                                 album = currPlay.info().getInfoString(iServiceInformation.sAlbum),
                                                                                 genre = currPlay.info().getInfoString(iServiceInformation.sGenre),
                                                                                 clear = True)
-                       self.updateCoverArtPixmap( currPlay.info().getName() )
                else:
                        self.updateMusicInformation()
-                       self.updateCoverArtPixmap( "" )
 
        def updateMusicInformation(self, artist = "", title = "", album = "", year = "", genre = "", clear = False):
                self.updateSingleMusicInformation("artist", artist, clear)
@@ -228,16 +233,13 @@ class MediaPlayer(Screen, InfoBarSeek, InfoBarAudioSelection, InfoBarCueSheetSup
                        if self[name].getText() != info:
                                self[name].setText(info)
 
-       def updateCoverArtPixmap(self, currentServiceName):
-               filename = currentServiceName
-               # The "getName" usually adds something like "MP3 File:" infront of filename
-               # Get rid of this...by finding the first "/"
-               # FIXME: this should be fixed in the servicemp3.cpp handler
-               filename = filename[filename.find("/"):]
-               path = os_path.dirname(filename)
-               pngname = path + "/" + "folder.png"
+       def updateCoverArtPixmap(self, path):
+               while not path.endswith("/"):
+                       path = path[:-1]
+               pngname = path + "folder.png"
+               
                if not os_path.exists(pngname):
-                       pngname = resolveFilename(SCOPE_SKIN_IMAGE, "no_coverArt.png")
+                       pngname = self["coverArt"].default_pixmap
                if self.coverArtFileName != pngname:
                        self.coverArtFileName = pngname
                        self["coverArt"].instance.setPixmapFromFile(self.coverArtFileName)
@@ -589,9 +591,27 @@ class MediaPlayer(Screen, InfoBarSeek, InfoBarAudioSelection, InfoBarCueSheetSup
                        if serviceRefList[count] == serviceref:
                                self.changeEntry(count)
                                break
-
+                       
+       def xplayEntry(self):
+               if self.currList == "playlist":
+                       self.playEntry()
+               else:
+                       self.stopEntry()
+                       self.playlist.clear()
+                       sel = self.filelist.getSelection()
+                       if sel:
+                               if sel[1]: # can descent
+                                       # add directory to playlist
+                                       self.copyDirectory(sel[0])
+                               else:
+                                       # add files to playlist
+                                       self.copyDirectory(os_path.dirname(sel[0].getPath()) + "/", recursive = False)
+                       if len(self.playlist) > 0:
+                               self.changeEntry(0)
+       
        def playEntry(self):
                if len(self.playlist.getServiceRefList()):
+                       needsInfoUpdate = False
                        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()])
@@ -609,6 +629,8 @@ class MediaPlayer(Screen, InfoBarSeek, InfoBarAudioSelection, InfoBarCueSheetSup
                                # FIXME: the information if the service contains video (and we should hide our window) should com from the service instead 
                                if ext not in ["mp3", "wav", "ogg"]:
                                        self.hide()
+                               else:
+                                       needsInfoUpdate = True
                                self.summaries.setText(text,1)
 
                                # get the next two entries
@@ -636,7 +658,17 @@ class MediaPlayer(Screen, InfoBarSeek, InfoBarAudioSelection, InfoBarCueSheetSup
                                ext = text[-3:].lower()
                                if ext not in ["mp3", "wav", "ogg"]:
                                        self.hide()
+                               else:
+                                       needsInfoUpdate = True
+
                        self.unPauseService()
+                       if needsInfoUpdate == True:
+                               self.updateCoverArtPixmap(currref.getPath())
+                       else:
+                               pngname = self["coverArt"].default_pixmap
+                               self.coverArtFileName = pngname
+                               self["coverArt"].instance.setPixmapFromFile(self.coverArtFileName)
+                       self.readTitleInformation()
 
        def updatedSeekState(self):
                if self.seekstate == self.SEEK_STATE_PAUSE: