lib/python/Plugins/Extensions/MediaPlayer/settings.py

   1 from Screens.Screen import Screen
   2 from Screens.HelpMenu import HelpableScreen
   3 from Components.Label import Label
   4 from Components.FileList import FileList
   5 from Components.MediaPlayer import PlayList
   6 from Components.config import config, getConfigListEntry, ConfigSubsection, configfile, ConfigText, ConfigYesNo, ConfigDirectory
   7 from Components.ConfigList import ConfigListScreen
   8 from Components.ActionMap import ActionMap
   9
  10 config.mediaplayer = ConfigSubsection()
  11 config.mediaplayer.repeat = ConfigYesNo(default=False)
  12 config.mediaplayer.savePlaylistOnExit = ConfigYesNo(default=True)
  13 config.mediaplayer.saveDirOnExit = ConfigYesNo(default=False)
  14 config.mediaplayer.defaultDir = ConfigDirectory()
  15
  16 class DirectoryBrowser(Screen, HelpableScreen):
  17         skin = """
  18                 <screen name="DirectoryBrowser" position="center,center" size="560,400" title="Directory browser" >
  19                         <ePixmap pixmap="skin_default/buttons/red.png" position="0,0" size="140,40" alphatest="on" />
  20                         <ePixmap pixmap="skin_default/buttons/green.png" position="140,0" size="140,40" alphatest="on" />
  21                         <widget source="key_red" render="Label" position="0,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#9f1313" transparent="1" />
  22                         <widget source="key_green" render="Label" position="140,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#1f771f" transparent="1" />
  23                         <widget name="filelist" position="5,50" size="550,350" scrollbarMode="showOnDemand" />
  24                 </screen>"""
  25         def __init__(self, session, currDir):
  26                 from Components.Sources.StaticText import StaticText
  27                 Screen.__init__(self, session)
  28                 HelpableScreen.__init__(self)
  29
  30                 self["key_red"] = StaticText(_("Cancel"))
  31                 self["key_green"] = StaticText(_("Use"))
  32
  33                 self.filelist = FileList(currDir, matchingPattern="")
  34                 self["filelist"] = self.filelist
  35
  36                 self["FilelistActions"] = ActionMap(["SetupActions", "ColorActions"],
  37                         {
  38                                 "green": self.use,
  39                                 "red": self.exit,
  40                                 "ok": self.ok,
  41                                 "cancel": self.exit
  42                         })
  43
  44         def ok(self):
  45                 if self.filelist.canDescent():
  46                         self.filelist.descent()
  47
  48         def use(self):
  49                 if self.filelist.canDescent() and self["filelist"].getFilename() and len(self["filelist"].getFilename()) > len(self["filelist"].getCurrentDirectory()):
  50                         self.filelist.descent()
  51                 self.close(self["filelist"].getCurrentDirectory())
  52
  53         def exit(self):
  54                 self.close(False)
  55
  56 class MediaPlayerSettings(Screen,ConfigListScreen):
  57         skin = """
  58                 <screen name="MediaPlayerSettings" position="center,center" size="560,300" title="Edit settings">
  59                         <ePixmap pixmap="skin_default/buttons/red.png" position="0,0" size="140,40" alphatest="on" />
  60                         <ePixmap pixmap="skin_default/buttons/green.png" position="140,0" size="140,40" alphatest="on" />
  61                         <widget source="key_red" render="Label" position="0,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#9f1313" transparent="1" />
  62                         <widget source="key_green" render="Label" position="140,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#1f771f" transparent="1" />
  63                         <widget name="config" position="5,50" size="550,250" />
  64                 </screen>"""
  65
  66         def __init__(self, session, parent):
  67                 from Components.Sources.StaticText import StaticText
  68                 Screen.__init__(self, session)
  69                 self["key_red"] = StaticText(_("Cancel"))
  70                 self["key_green"] = StaticText(_("Save"))
  71
  72                 ConfigListScreen.__init__(self, [])
  73                 self.parent = parent
  74                 self.initConfigList()
  75                 config.mediaplayer.saveDirOnExit.addNotifier(self.initConfigList)
  76
  77                 self["setupActions"] = ActionMap(["SetupActions", "ColorActions"],
  78                 {
  79                     "green": self.save,
  80                     "red": self.cancel,
  81                     "cancel": self.cancel,
  82                     "ok": self.ok,
  83                 }, -2)
  84
  85         def initConfigList(self, element=None):
  86                 print "[initConfigList]", element
  87                 try:
  88                         self.list = []
  89                         self.list.append(getConfigListEntry(_("repeat playlist"), config.mediaplayer.repeat))
  90                         self.list.append(getConfigListEntry(_("save playlist on exit"), config.mediaplayer.savePlaylistOnExit))
  91                         self.list.append(getConfigListEntry(_("save last directory on exit"), config.mediaplayer.saveDirOnExit))
  92                         if not config.mediaplayer.saveDirOnExit.getValue():
  93                                 self.list.append(getConfigListEntry(_("start directory"), config.mediaplayer.defaultDir))
  94                         self["config"].setList(self.list)
  95                 except KeyError:
  96                         print "keyError"
  97
  98         def changedConfigList(self):
  99                 self.initConfigList()
 100
 101         def ok(self):
 102                 if self["config"].getCurrent()[1] == config.mediaplayer.defaultDir:
 103                         self.session.openWithCallback(self.DirectoryBrowserClosed, DirectoryBrowser, self.parent.filelist.getCurrentDirectory())
 104
 105         def DirectoryBrowserClosed(self, path):
 106                 print "PathBrowserClosed:" + str(path)
 107                 if path != False:
 108                         config.mediaplayer.defaultDir.setValue(path)
 109
 110         def save(self):
 111                 for x in self["config"].list:
 112                         x[1].save()
 113                 self.close()
 114
 115         def cancel(self):
 116                 self.close()
 117