code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Plugins/Extensions/MediaPlayer/settings.py

   1 from Screens.Screen import Screen
   2 from Screens.HelpMenu import HelpableScreen
   3 from Components.FileList import FileList
   4 from Components.Sources.StaticText import StaticText
   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
  18         def __init__(self, session, currDir):
  19                 Screen.__init__(self, session)
  20                 # for the skin: first try MediaPlayerDirectoryBrowser, then FileBrowser, this allows individual skinning
  21                 self.skinName = ["MediaPlayerDirectoryBrowser", "FileBrowser" ]
  22
  23                 HelpableScreen.__init__(self)
  24
  25                 self["key_red"] = StaticText(_("Cancel"))
  26                 self["key_green"] = StaticText(_("Use"))
  27
  28                 self.filelist = FileList(currDir, matchingPattern="")
  29                 self["filelist"] = self.filelist
  30
  31                 self["FilelistActions"] = ActionMap(["SetupActions", "ColorActions"],
  32                         {
  33                                 "green": self.use,
  34                                 "red": self.exit,
  35                                 "ok": self.ok,
  36                                 "cancel": self.exit
  37                         })
  38                 self.onLayoutFinish.append(self.layoutFinished)
  39
  40         def layoutFinished(self):
  41                 self.setTitle(_("Directory browser"))
  42
  43         def ok(self):
  44                 if self.filelist.canDescent():
  45                         self.filelist.descent()
  46
  47         def use(self):
  48                 if self["filelist"].getCurrentDirectory() is not None:
  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                 else:
  53                                 self.close(self["filelist"].getFilename())
  54
  55         def exit(self):
  56                 self.close(False)
  57
  58 class MediaPlayerSettings(Screen,ConfigListScreen):
  59
  60         def __init__(self, session, parent):
  61                 Screen.__init__(self, session)
  62                 # for the skin: first try MediaPlayerSettings, then Setup, this allows individual skinning
  63                 self.skinName = ["MediaPlayerSettings", "Setup" ]
  64                 self.setup_title = _("Edit settings")
  65                 self.onChangedEntry = [ ]
  66
  67                 self["key_red"] = StaticText(_("Cancel"))
  68                 self["key_green"] = StaticText(_("Save"))
  69
  70                 ConfigListScreen.__init__(self, [], session = session, on_change = self.changedEntry)
  71                 self.parent = parent
  72                 self.initConfigList()
  73                 config.mediaplayer.saveDirOnExit.addNotifier(self.initConfigList)
  74
  75                 self["setupActions"] = ActionMap(["SetupActions", "ColorActions"],
  76                 {
  77                     "green": self.save,
  78                     "red": self.cancel,
  79                     "cancel": self.cancel,
  80                     "ok": self.ok,
  81                 }, -2)
  82
  83         def layoutFinished(self):
  84                 self.setTitle(self.setup_title)
  85
  86         def initConfigList(self, element=None):
  87                 print "[initConfigList]", element
  88                 try:
  89                         self.list = []
  90                         self.list.append(getConfigListEntry(_("repeat playlist"), config.mediaplayer.repeat))
  91                         self.list.append(getConfigListEntry(_("save playlist on exit"), config.mediaplayer.savePlaylistOnExit))
  92                         self.list.append(getConfigListEntry(_("save last directory on exit"), config.mediaplayer.saveDirOnExit))
  93                         if not config.mediaplayer.saveDirOnExit.getValue():
  94                                 self.list.append(getConfigListEntry(_("start directory"), config.mediaplayer.defaultDir))
  95                         self["config"].setList(self.list)
  96                 except KeyError:
  97                         print "keyError"
  98
  99         def changedConfigList(self):
 100                 self.initConfigList()
 101
 102         def ok(self):
 103                 if self["config"].getCurrent()[1] == config.mediaplayer.defaultDir:
 104                         self.session.openWithCallback(self.DirectoryBrowserClosed, DirectoryBrowser, self.parent.filelist.getCurrentDirectory())
 105
 106         def DirectoryBrowserClosed(self, path):
 107                 print "PathBrowserClosed:" + str(path)
 108                 if path != False:
 109                         config.mediaplayer.defaultDir.setValue(path)
 110
 111         def save(self):
 112                 for x in self["config"].list:
 113                         x[1].save()
 114                 self.close()
 115
 116         def cancel(self):
 117                 self.close()
 118
 119         # for summary:
 120         def changedEntry(self):
 121                 for x in self.onChangedEntry:
 122                         x()
 123
 124         def getCurrentEntry(self):
 125                 return self["config"].getCurrent()[0]
 126
 127         def getCurrentValue(self):
 128                 return str(self["config"].getCurrent()[1].getText())
 129
 130         def createSummary(self):
 131                 from Screens.Setup import SetupSummary
 132                 return SetupSummary