correctly use new ePicLoad. keep "no cover art" pixmap resident the whole time instea...

[enigma2.git] / lib / python / Plugins / Extensions / MediaPlayer / plugin.py

diff --git a/lib/python/Plugins/Extensions/MediaPlayer/plugin.py b/lib/python/Plugins/Extensions/MediaPlayer/plugin.py
index b12e03e5ac825e516d21675528e07104d04541ed..8477ecc17cfa2b962511c2991e0189e8a7ee2110 100644 (file)
--- a/lib/python/Plugins/Extensions/MediaPlayer/plugin.py
+++ b/lib/python/Plugins/Extensions/MediaPlayer/plugin.py
@@ -1,6 +1,6 @@
 from os import path as os_path, remove as os_remove, listdir as os_listdir
 from time import strftime
 from os import path as os_path, remove as os_remove, listdir as os_listdir
 from time import strftime

-from enigma import iPlayableService, eTimer, eServiceCenter, iServiceInformation, loadPic
+from enigma import iPlayableService, eTimer, eServiceCenter, iServiceInformation, ePicLoad

 from ServiceReference import ServiceReference
 from Screens.Screen import Screen
 from Screens.HelpMenu import HelpableScreen
 from ServiceReference import ServiceReference
 from Screens.Screen import Screen
 from Screens.HelpMenu import HelpableScreen


@@ -21,6 +21,7 @@ from Components.Harddisk import harddiskmanager
 from Components.config import config
 from Tools.Directories import fileExists, pathExists, resolveFilename, SCOPE_CONFIG, SCOPE_PLAYLIST, SCOPE_SKIN_IMAGE
 from settings import MediaPlayerSettings
 from Components.config import config
 from Tools.Directories import fileExists, pathExists, resolveFilename, SCOPE_CONFIG, SCOPE_PLAYLIST, SCOPE_SKIN_IMAGE
 from settings import MediaPlayerSettings

+from Plugins.SystemPlugins.Hotplug.plugin import hotplugNotifier

 import random
 
 class MyPlayList(PlayList):
 import random
 
 class MyPlayList(PlayList):


@@ -34,18 +35,58 @@ class MyPlayList(PlayList):
                self.oldCurrPlaying = -1
 
 class MediaPixmap(Pixmap):
                self.oldCurrPlaying = -1
 
 class MediaPixmap(Pixmap):

+       def __init__(self):
+               Pixmap.__init__(self)
+               self.coverArtFileName = ""
+               self.picload = ePicLoad()
+               self.picload.PictureData.get().append(self.paintCoverArtPixmapCB)
+               self.coverFileNames = ["folder.png", "folder.jpg"]
+

        def applySkin(self, desktop, screen):
        def applySkin(self, desktop, screen):

-               self.default_pixmap = None
+               from Tools.LoadPixmap import LoadPixmap

                if self.skinAttributes is not None:
                        for (attrib, value) in self.skinAttributes:
                                if attrib == "pixmap":
                if self.skinAttributes is not None:
                        for (attrib, value) in self.skinAttributes:
                                if attrib == "pixmap":

-                                       self.default_pixmap = value
+                                       noCoverFile = value

                                        break
                                        break

-               if self.default_pixmap is None:
-                       self.default_pixmap = resolveFilename(SCOPE_SKIN_IMAGE, "skin_default/no_coverArt.png")
-               self.coverFileNames = ["folder.png", "folder.jpg"]
+               if noCoverFile is None:
+                       noCoverFile = resolveFilename(SCOPE_SKIN_IMAGE, "skin_default/no_coverArt.png")
+               self.noCoverPixmap = LoadPixmap(noCoverFile)

                return Pixmap.applySkin(self, desktop, screen)
 
                return Pixmap.applySkin(self, desktop, screen)
 

+       def onShow(self):
+               Pixmap.onShow(self)
+               sc = AVSwitch().getFramebufferScale()
+               #0=Width 1=Height 2=Aspect 3=use_cache 4=resize_type 5=Background(#AARRGGBB)
+               self.picload.setPara((self.instance.size().width(), self.instance.size().height(), sc[0], sc[1], False, 1, "#00000000"))
+
+       def paintCoverArtPixmapCB(self, picInfo=None):
+               ptr = self.picload.getData()
+               if ptr != None:
+                       self.instance.setPixmap(ptr.__deref__())
+
+       def updateCoverArt(self, path):
+               while not path.endswith("/"):
+                       path = path[:-1]
+               new_coverArtFileName = None
+               for filename in self.coverFileNames:
+                       if fileExists(path + filename):
+                               new_coverArtFileName = path + filename
+               if self.coverArtFileName != new_coverArtFileName:
+                       self.coverArtFileName = new_coverArtFileName
+                       if new_coverArtFileName:
+                               self.picload.startDecode(self.coverArtFileName)
+                       else:
+                               self.showDefaultCover()
+
+       def showDefaultCover(self):
+               self.instance.setPixmap(self.noCoverPixmap)
+
+       #def destroy(self):
+               #Pixmap.destroy(self)
+               #print "mediapixmap ***********+ destroy"
+               
+

 class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoBarCueSheetSupport, InfoBarNotifications, InfoBarSubtitleSupport, HelpableScreen):
        ALLOW_SUSPEND = True
        ENABLE_RESUME_SUPPORT = True
 class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoBarCueSheetSupport, InfoBarNotifications, InfoBarSubtitleSupport, HelpableScreen):
        ALLOW_SUSPEND = True
        ENABLE_RESUME_SUPPORT = True


@@ -73,7 +114,6 @@ class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoB
                self["filelist"] = self.filelist
 
                self.playlist = MyPlayList()
                self["filelist"] = self.filelist
 
                self.playlist = MyPlayList()

-               #self.playlist = PlayList()

                self.is_closing = False
                self.delname = ""
                self["playlist"] = self.playlist
                self.is_closing = False
                self.delname = ""
                self["playlist"] = self.playlist


@@ -96,6 +136,7 @@ class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoB
                self["repeat"] = MultiPixmap()
 
                self.seek_target = None
                self["repeat"] = MultiPixmap()
 
                self.seek_target = None

+               hotplugNotifier.append(self.hotplugCB)

 
                class MoviePlayerActionMap(NumberActionMap):
                        def __init__(self, player, contexts = [ ], actions = { }, prio=0):
 
                class MoviePlayerActionMap(NumberActionMap):
                        def __init__(self, player, contexts = [ ], actions = { }, prio=0):


@@ -167,11 +208,9 @@ class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoB
                self.leftKeyTimer.callback.append(self.leftTimerFire)
 
                self.currList = "filelist"
                self.leftKeyTimer.callback.append(self.leftTimerFire)
 
                self.currList = "filelist"

-
-               self.coverArtFileName = ""

                self.isAudioCD = False
                self.AudioCD_albuminfo = {}
                self.isAudioCD = False
                self.AudioCD_albuminfo = {}

-
+               self.cdAudioTrackFiles = []

                self.applySettings()
 
                self.playlistIOInternal = PlaylistIOInternal()
                self.applySettings()
 
                self.playlistIOInternal = PlaylistIOInternal()


@@ -203,6 +242,8 @@ class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoB
                if config.mediaplayer.saveDirOnExit.getValue():
                        config.mediaplayer.defaultDir.setValue(self.filelist.getCurrentDirectory())
                        config.mediaplayer.defaultDir.save()
                if config.mediaplayer.saveDirOnExit.getValue():
                        config.mediaplayer.defaultDir.setValue(self.filelist.getCurrentDirectory())
                        config.mediaplayer.defaultDir.save()

+               hotplugNotifier.remove(self.hotplugCB)
+               del self["coverArt"].picload

                self.close()
 
        def checkSkipShowHideLock(self):
                self.close()
 
        def checkSkipShowHideLock(self):


@@ -282,19 +323,6 @@ class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoB
                        if self[name].getText() != info:
                                self[name].setText(info)
 
                        if self[name].getText() != info:
                                self[name].setText(info)
 

-       def updateCoverArtPixmap(self, path):
-               while not path.endswith("/"):
-                       path = path[:-1]
-               new_coverArtFileName = self["coverArt"].default_pixmap
-               for filename in self["coverArt"].coverFileNames:
-                       if fileExists(path + filename):
-                               new_coverArtFileName = path + filename
-               if self.coverArtFileName != new_coverArtFileName:
-                       self.coverArtFileName = new_coverArtFileName
-                       pixmap = loadPic(self.coverArtFileName, 116, 116, AVSwitch().getAspectRatioSetting()/2,1,0,0)
-                       if pixmap is not None:
-                               self["coverArt"].instance.setPixmap(pixmap.__deref__())
-

        def leftDown(self):
                self.lefttimer = True
                self.leftKeyTimer.start(1000)
        def leftDown(self):
                self.lefttimer = True
                self.leftKeyTimer.start(1000)


@@ -445,6 +473,8 @@ class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoB
 
        def showMenu(self):
                menu = []
 
        def showMenu(self):
                menu = []

+               if len(self.cdAudioTrackFiles):
+                       menu.insert(0,(_("Play Audio-CD..."), "audiocd"))

                if self.currList == "filelist":
                        if self.filelist.canDescent():
                                menu.append((_("add directory to playlist"), "copydir"))
                if self.currList == "filelist":
                        if self.filelist.canDescent():
                                menu.append((_("add directory to playlist"), "copydir"))


@@ -462,9 +492,6 @@ class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoB
                menu.append((_("load playlist"), "loadplaylist"));
                menu.append((_("delete saved playlist"), "deleteplaylist"));
                menu.append((_("Edit settings"), "settings"))
                menu.append((_("load playlist"), "loadplaylist"));
                menu.append((_("delete saved playlist"), "deleteplaylist"));
                menu.append((_("Edit settings"), "settings"))

-               drivepath = harddiskmanager.getAutofsMountpoint(harddiskmanager.getCD())
-               if pathExists(drivepath):
-                       menu.insert(0,(_("Play Audio-CD..."), "audiocd"))

                self.session.openWithCallback(self.menuCallback, ChoiceBox, title="", list=menu)
 
        def menuCallback(self, choice):
                self.session.openWithCallback(self.menuCallback, ChoiceBox, title="", list=menu)
 
        def menuCallback(self, choice):


@@ -504,16 +531,6 @@ class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoB
                elif choice[1] == "settings":
                        self.session.openWithCallback(self.applySettings, MediaPlayerSettings, self)
                elif choice[1] == "audiocd":
                elif choice[1] == "settings":
                        self.session.openWithCallback(self.applySettings, MediaPlayerSettings, self)
                elif choice[1] == "audiocd":

-                       from Components.Scanner import scanDevice
-                       drivepath = harddiskmanager.getAutofsMountpoint(harddiskmanager.getCD())
-                       self.cdAudioTrackFiles = []
-                       res = scanDevice(drivepath)
-                       list = [ (r.description, r, res[r], self.session) for r in res ]
-                       if list:
-                               (desc, scanner, files, session) = list[0]
-                               for file in files:
-                                       if file.mimetype == "audio/x-cda":
-                                               self.cdAudioTrackFiles.append(file.path)

                        self.playAudioCD()
 
        def playAudioCD(self):
                        self.playAudioCD()
 
        def playAudioCD(self):


@@ -626,7 +643,8 @@ class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoB
                        try:
                                os_remove(self.delname)
                        except OSError,e:
                        try:
                                os_remove(self.delname)
                        except OSError,e:

-                               self.session.open(MessageBox, _("Delete failed!, %s") %e, MessageBox.TYPE_ERROR)
+                               print "delete failed:", e
+                               self.session.open(MessageBox, _("Delete failed!"), MessageBox.TYPE_ERROR)

 
        def clear_playlist(self):
                self.isAudioCD = False
 
        def clear_playlist(self):
                self.isAudioCD = False


@@ -832,11 +850,9 @@ class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoB
                        self.unPauseService()
                        if needsInfoUpdate == True:
                                path = self.playlist.getServiceRefList()[self.playlist.getCurrentIndex()].getPath()
                        self.unPauseService()
                        if needsInfoUpdate == True:
                                path = self.playlist.getServiceRefList()[self.playlist.getCurrentIndex()].getPath()

-                               self.updateCoverArtPixmap(path)
+                               self["coverArt"].updateCoverArt(path)

                        else:
                        else:

-                               pngname = self["coverArt"].default_pixmap
-                               self.coverArtFileName = pngname
-                               self["coverArt"].instance.setPixmapFromFile(self.coverArtFileName)
+                               self["coverArt"].showDefaultCover()

                        self.readTitleInformation()
 
        def updatedSeekState(self):
                        self.readTitleInformation()
 
        def updatedSeekState(self):


@@ -867,7 +883,25 @@ class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoB
                
        def subtitleSelection(self):
                from Screens.Subtitles import Subtitles
                
        def subtitleSelection(self):
                from Screens.Subtitles import Subtitles

-               self.session.open(Subtitles)            
+               self.session.open(Subtitles)
+       
+       def hotplugCB(self, dev, media_state):
+               if dev == harddiskmanager.getCD():
+                       if media_state == "1":
+                               from Components.Scanner import scanDevice
+                               devpath = harddiskmanager.getAutofsMountpoint(harddiskmanager.getCD())
+                               self.cdAudioTrackFiles = []
+                               res = scanDevice(devpath)
+                               list = [ (r.description, r, res[r], self.session) for r in res ]
+                               if list:
+                                       (desc, scanner, files, session) = list[0]
+                                       for file in files:
+                                               if file.mimetype == "audio/x-cda":
+                                                       self.cdAudioTrackFiles.append(file.path)
+                       else:
+                               self.cdAudioTrackFiles = []
+                               if self.isAudioCD:
+                                       self.clear_playlist()

 
 class MediaPlayerLCDScreen(Screen):
        skin = """
 
 class MediaPlayerLCDScreen(Screen):
        skin = """