from Components.ServiceList import ServiceList
from Components.ActionMap import ActionMap
from Components.MovieList import MovieList
+from Components.DiskInfo import DiskInfo
+from Components.Label import Label
+from Components.PluginComponent import plugins
+from Plugins.Plugin import PluginDescriptor
-from enigma import eServiceReference
+from Screens.MessageBox import MessageBox
+from Screens.FixedMenu import FixedMenu
+from Screens.ChoiceBox import ChoiceBox
+from Tools.Directories import *
+from Tools.BoundFunction import boundFunction
+
+from enigma import eServiceReference, eServiceCenter, eTimer
+
+class ChannelContextMenu(FixedMenu):
+ def __init__(self, session, csel, service):
+ self.csel = csel
+ self.service = service
+
+ menu = [(_("back"), self.close), (_("delete..."), self.delete)]
+
+ for p in plugins.getPlugins(PluginDescriptor.WHERE_MOVIELIST):
+ menu.append((p.description, boundFunction(self.execPlugin, p)))
+
+ FixedMenu.__init__(self, session, _("Movie Menu"), menu)
+ self.skinName = "Menu"
+
+ def execPlugin(self, plugin):
+ plugin(session=self.session, service=self.service)
+
+ def delete(self):
+ serviceHandler = eServiceCenter.getInstance()
+ offline = serviceHandler.offlineOperations(self.service)
+ info = serviceHandler.info(self.service)
+ name = info and info.getName(self.service) or _("this recording")
+ result = False
+ if offline is not None:
+ # simulate first
+ if not offline.deleteFromDisk(1):
+ result = True
+
+ if result == True:
+ self.session.openWithCallback(self.deleteConfirmed, MessageBox, _("Do you really want to delete %s?") % (name))
+ else:
+ self.session.openWithCallback(self.close, MessageBox, _("You cannot delete this!"), MessageBox.TYPE_ERROR)
+
+ def deleteConfirmed(self, confirmed):
+ if not confirmed:
+ return self.close()
+
+ serviceHandler = eServiceCenter.getInstance()
+ offline = serviceHandler.offlineOperations(self.service)
+ result = False
+ if offline is not None:
+ # really delete!
+ if not offline.deleteFromDisk(0):
+ result = True
+
+ if result == False:
+ self.session.openWithCallback(self.close, MessageBox, _("Delete failed!"), MessageBox.TYPE_ERROR)
+ else:
+ list = self.csel["list"].removeService(self.service)
+ self.close()
+
class MovieSelection(Screen):
- def __init__(self, session):
+ def __init__(self, session, selectedmovie = None):
Screen.__init__(self, session)
+ self.tags = [ ]
+ self.selected_tags = None
+
+ self.current_ref = eServiceReference("2:0:1:0:0:0:0:0:0:0:" + resolveFilename(SCOPE_HDD))
+
self.movemode = False
self.bouquet_mark_edit = False
- self["list"] = MovieList(eServiceReference("2:0:1:0:0:0:0:0:0:0:/"))
+ self.delayTimer = eTimer()
+ self.delayTimer.timeout.get().append(self.updateHDDData)
+
+ self["waitingtext"] = Label(_("Please wait... Loading list..."))
+
+ self["list"] = MovieList(None)
+ self.list = self["list"]
+ self.selectedmovie = selectedmovie
+
+ self["key_red"] = Button(_("All..."))
+ self["key_green"] = Button("")
+ self["key_yellow"] = Button("")
+ self["key_blue"] = Button("")
#self["okbutton"] = Button("ok", [self.channelSelected])
+ self["freeDiskSpace"] = DiskInfo(resolveFilename(SCOPE_HDD), DiskInfo.FREE, update=False)
- self["actions"] = ActionMap(["OkCancelActions"],
+ self["actions"] = ActionMap(["OkCancelActions", "MovieSelectionActions", "ColorActions"],
{
- "cancel": self.close,
+ "cancel": self.abort,
"ok": self.movieSelected,
+ "showEventInfo": self.showEventInformation,
+ "contextMenu": self.doContext,
+
+ "red": self.showAll,
+ "green": self.showTagsFirst,
+ "yellow": self.showTagsSecond,
+ "blue": self.showTagsMenu,
})
self["actions"].csel = self
+ self.onShown.append(self.go)
+ self.inited = False
+
+ def showEventInformation(self):
+ from Screens.EventView import EventViewSimple
+ from ServiceReference import ServiceReference
+ evt = self["list"].getCurrentEvent()
+ if evt:
+ self.session.open(EventViewSimple, evt, ServiceReference(self.getCurrent()))
+
+ def go(self):
+ if not self.inited:
+ # ouch. this should redraw our "Please wait..."-text.
+ # this is of course not the right way to do this.
+ self.delayTimer.start(10, 1)
+ self.inited=True
+
+ def updateHDDData(self):
+ self.reloadList()
+ if self.selectedmovie is not None:
+ self.moveTo()
+ self["waitingtext"].instance.hide()
+
+ self["freeDiskSpace"].update()
+
+ self.updateTags()
+
+ def moveTo(self):
+ self["list"].moveTo(self.selectedmovie)
+
+ def getCurrent(self):
+ return self["list"].getCurrent()
def movieSelected(self):
-# self.session.nav.playService(self["list"].getCurrent())
- self.close()
+ current = self.getCurrent()
+ if current is not None:
+ self.close(current)
+
+ def doContext(self):
+ current = self.getCurrent()
+ if current is not None:
+ self.session.open(ChannelContextMenu, self, current)
+
+ def abort(self):
+ self.close(None)
+
+ def getTagDescription(self, tag):
+ # TODO: access the tag database
+ return tag
+
+ def updateTags(self):
+ # get a list of tags available in this list
+ self.tags = list(self["list"].tags)
+
+ # by default, we do not display any filtering options
+ self.tag_first = ""
+ self.tag_second = ""
+
+ # when tags are present, however, the first two are
+ # directly mapped to the second, third ("green", "yellow") buttons
+ if len(self.tags) > 0:
+ self.tag_first = self.getTagDescription(self.tags[0])
+
+ if len(self.tags) > 1:
+ self.tag_second = self.getTagDescription(self.tags[1])
+
+ self["key_green"].text = self.tag_first
+ self["key_yellow"].text = self.tag_second
+
+ # the rest is presented in a list, available on the
+ # fourth ("blue") button
+ if len(self.tags) > 2:
+ self["key_blue"].text = _("Other...")
+ else:
+ self["key_blue"].text = ""
+
+ def reloadList(self):
+ self["list"].reload(self.current_ref, self.selected_tags)
+ title = _("Recorded files...")
+ if self.selected_tags is not None:
+ title += " - " + ','.join(self.selected_tags)
+ self.setTitle(title)
+
+ def showAll(self):
+ self.selected_tags = None
+ self.reloadList()
+
+ def showTagsN(self, n):
+ if len(self.tags) < n:
+ self.showTagWarning()
+ else:
+ print "select tag #%d, %s, %s" % (n, self.tags[n - 1], ','.join(self.tags))
+ self.selected_tags = set([self.tags[n - 1]])
+ self.reloadList()
+
+ def showTagsFirst(self):
+ self.showTagsN(1)
+
+ def showTagsSecond(self):
+ self.showTagsN(2)
+
+ def tagChosen(self, tag):
+ if tag is not None:
+ self.selected_tags = set([tag[0]])
+ self.reloadList()
+
+ def showTagsMenu(self):
+ if len(self.tags) < 3:
+ self.showTagWarning()
+ else:
+ list = [(tag, self.getTagDescription(tag)) for tag in self.tags ]
+ self.session.openWithCallback(self.tagChosen, ChoiceBox, title=_("Please select keyword to filter..."), list = list)
+
+ def showTagWarning(self):
+ # TODO
+ self.session.open(MessageBox, _("You need to define some keywords first!\nPress the menu-key to define keywords.\nDo you want to define keywords now?"), MessageBox.TYPE_ERROR)
git.cweiske.de / enigma2.git / blobdiff