X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/55b9e8af49d4f89639f87f92657975f194b6161d..0663e43025ddbeb02efc57343b10e1304681c290:/lib/python/Screens/MovieSelection.py diff --git a/lib/python/Screens/MovieSelection.py b/lib/python/Screens/MovieSelection.py index 079f5ebd..c05f145f 100644 --- a/lib/python/Screens/MovieSelection.py +++ b/lib/python/Screens/MovieSelection.py @@ -1,55 +1,116 @@ from Screen import Screen from Components.Button import Button -from Components.ServiceList import ServiceList -from Components.ActionMap import ActionMap +from Components.ActionMap import HelpableActionMap, ActionMap +from Components.MenuList import MenuList from Components.MovieList import MovieList from Components.DiskInfo import DiskInfo +from Components.Pixmap import Pixmap from Components.Label import Label from Components.PluginComponent import plugins +from Components.config import config, ConfigSubsection, ConfigText, ConfigInteger, ConfigLocations +from Components.Sources.ServiceEvent import ServiceEvent + from Plugins.Plugin import PluginDescriptor from Screens.MessageBox import MessageBox -from Screens.FixedMenu import FixedMenu +from Screens.ChoiceBox import ChoiceBox +from Screens.LocationBox import MovieLocationBox +from Screens.HelpMenu import HelpableScreen from Tools.Directories import * from Tools.BoundFunction import boundFunction -from enigma import eServiceReference, eServiceCenter, eTimer +from enigma import eServiceReference, eServiceCenter, eTimer, eSize + +config.movielist = ConfigSubsection() +config.movielist.moviesort = ConfigInteger(default=MovieList.SORT_RECORDED) +config.movielist.listtype = ConfigInteger(default=MovieList.LISTTYPE_ORIGINAL) +config.movielist.description = ConfigInteger(default=MovieList.HIDE_DESCRIPTION) +config.movielist.last_videodir = ConfigText(default=resolveFilename(SCOPE_HDD)) +config.movielist.last_timer_videodir = ConfigText(default=resolveFilename(SCOPE_HDD)) +config.movielist.videodirs = ConfigLocations(default=[resolveFilename(SCOPE_HDD)]) -class ChannelContextMenu(FixedMenu): +class MovieContextMenu(Screen): def __init__(self, session, csel, service): + Screen.__init__(self, session) self.csel = csel self.service = service - - menu = [(_("back"), self.close), (_("delete..."), self.delete)] + + self["actions"] = ActionMap(["OkCancelActions"], + { + "ok": self.okbuttonClick, + "cancel": self.cancelClick + }) + + menu = [(_("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" - + if config.movielist.moviesort.value == MovieList.SORT_ALPHANUMERIC: + menu.append((_("sort by date"), boundFunction(self.sortBy, MovieList.SORT_RECORDED))) + else: + menu.append((_("alphabetic sort"), boundFunction(self.sortBy, MovieList.SORT_ALPHANUMERIC))) + + menu.append((_("list style default"), boundFunction(self.listType, MovieList.LISTTYPE_ORIGINAL))) + menu.append((_("list style compact with description"), boundFunction(self.listType, MovieList.LISTTYPE_COMPACT_DESCRIPTION))) + menu.append((_("list style compact"), boundFunction(self.listType, MovieList.LISTTYPE_COMPACT))) + menu.append((_("list style single line"), boundFunction(self.listType, MovieList.LISTTYPE_MINIMAL))) + + if config.movielist.description.value == MovieList.SHOW_DESCRIPTION: + menu.append((_("hide extended description"), boundFunction(self.showDescription, MovieList.HIDE_DESCRIPTION))) + else: + menu.append((_("show extended description"), boundFunction(self.showDescription, MovieList.SHOW_DESCRIPTION))) + self["menu"] = MenuList(menu) + + def okbuttonClick(self): + self["menu"].getCurrent()[1]() + + def cancelClick(self): + self.close(False) + + def sortBy(self, newType): + config.movielist.moviesort.value = newType + self.csel.selectedmovie = self.csel.getCurrent() + self.csel.setSortType(newType) + self.csel.reloadList() + self.csel.moveTo() + self.close() + + def listType(self, newType): + config.movielist.listtype.value = newType + self.csel.setListType(newType) + self.csel.list.redrawList() + self.close() + + def showDescription(self, newType): + config.movielist.description.value = newType + self.csel.setDescriptionState(newType) + self.csel.updateDescription() + self.close() + def execPlugin(self, plugin): - plugin(self.session, self.service) + 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 this recording?")) + 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 @@ -61,58 +122,271 @@ class ChannelContextMenu(FixedMenu): if result == False: self.session.openWithCallback(self.close, MessageBox, _("Delete failed!"), MessageBox.TYPE_ERROR) else: - list = self.csel["list"].removeService(self.service) + self.csel["list"].removeService(self.service) + self.csel["freeDiskSpace"].update() self.close() - -class MovieSelection(Screen): + +class SelectionEventInfo: + def __init__(self): + self["Service"] = ServiceEvent() + self.list.connectSelChanged(self.__selectionChanged) + self.timer = eTimer() + self.timer.callback.append(self.updateEventInfo) + self.onShown.append(self.__selectionChanged) + + def __selectionChanged(self): + if self.execing and config.movielist.description.value == MovieList.SHOW_DESCRIPTION: + self.timer.start(100, True) + + def updateEventInfo(self): + serviceref = self.getCurrent() + self["Service"].newService(serviceref) + +class MovieSelection(Screen, HelpableScreen, SelectionEventInfo): def __init__(self, session, selectedmovie = None): Screen.__init__(self, session) - + HelpableScreen.__init__(self) + + self.tags = [ ] + self.selected_tags = None + self.movemode = False self.bouquet_mark_edit = False - + self.delayTimer = eTimer() - self.delayTimer.timeout.get().append(self.updateHDDData) - + self.delayTimer.callback.append(self.updateHDDData) + self["waitingtext"] = Label(_("Please wait... Loading list...")) - - self["list"] = MovieList(None) + + # create optional description border and hide immediately + self["DescriptionBorder"] = Pixmap() + self["DescriptionBorder"].hide() + + if not pathExists(config.movielist.last_videodir.value): + config.movielist.last_videodir.value = resolveFilename(SCOPE_HDD) + config.movielist.last_videodir.save() + self.current_ref = eServiceReference("2:0:1:0:0:0:0:0:0:0:" + config.movielist.last_videodir.value) + + self["list"] = MovieList(None, + config.movielist.listtype.value, + config.movielist.moviesort.value, + config.movielist.description.value) + + self.list = self["list"] self.selectedmovie = selectedmovie - - #self["okbutton"] = Button("ok", [self.channelSelected]) - self["freeDiskSpace"] = DiskInfo(resolveFilename(SCOPE_HDD), DiskInfo.FREE, update=False) - - self["actions"] = ActionMap(["OkCancelActions", "MovieSelectionActions"], + + # Need list for init + SelectionEventInfo.__init__(self) + + self["key_red"] = Button(_("All...")) + self["key_green"] = Button("") + self["key_yellow"] = Button("") + self["key_blue"] = Button("") + + self["freeDiskSpace"] = self.diskinfo = DiskInfo(config.movielist.last_videodir.value, DiskInfo.FREE, update=False) + + if config.usage.setup_level.index >= 2: # expert+ + self["InfobarActions"] = HelpableActionMap(self, "InfobarActions", + { + "showMovies": (self.doPathSelect, _("select the movie path")), + }) + + + self["MovieSelectionActions"] = HelpableActionMap(self, "MovieSelectionActions", + { + "contextMenu": (self.doContext, _("menu")), + "showEventInfo": (self.showEventInformation, _("show event details")), + }) + + self["ColorActions"] = HelpableActionMap(self, "ColorActions", { - "cancel": self.abort, - "ok": self.movieSelected, - "contextMenu": self.doContext, + "red": (self.showAll, _("show all")), + "green": (self.showTagsFirst, _("show first tag")), + "yellow": (self.showTagsSecond, _("show second tag")), + "blue": (self.showTagsMenu, _("show tag menu")), }) - self["actions"].csel = self + + self["OkCancelActions"] = HelpableActionMap(self, "OkCancelActions", + { + "cancel": (self.abort, _("exit movielist")), + "ok": (self.movieSelected, _("select movie")), + }) + self.onShown.append(self.go) - + self.onLayoutFinish.append(self.saveListsize) + self.inited = False + + def updateDescription(self): + if config.movielist.description.value == MovieList.SHOW_DESCRIPTION: + self["DescriptionBorder"].show() + self["list"].instance.resize(eSize(self.listWidth, self.listHeight-self["DescriptionBorder"].instance.size().height())) + else: + self["Service"].newService(None) + self["DescriptionBorder"].hide() + self["list"].instance.resize(eSize(self.listWidth, self.listHeight)) + + 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): - self.delayTimer.start(0, 1) + 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 saveListsize(self): + listsize = self["list"].instance.size() + self.listWidth = listsize.width() + self.listHeight = listsize.height() + self.updateDescription() def updateHDDData(self): - self["list"].reload(eServiceReference("2:0:1:0:0:0:0:0:0:0:" + resolveFilename(SCOPE_HDD))) - if (self.selectedmovie is not None): + self.reloadList() + if self.selectedmovie is not None: self.moveTo() - self["waitingtext"].instance.hide() - - self["freeDiskSpace"].update() + self["waitingtext"].visible = False + self.updateTags() def moveTo(self): self["list"].moveTo(self.selectedmovie) def getCurrent(self): - return self["list"].getCurrent()[0] + return self["list"].getCurrent() def movieSelected(self): - self.close(self.getCurrent()) + current = self.getCurrent() + if current is not None: + self.saveconfig() + self.close(current) def doContext(self): - self.session.open(ChannelContextMenu, self, self.getCurrent()) + current = self.getCurrent() + if current is not None: + self.session.open(MovieContextMenu, self, current) def abort(self): + self.saveconfig() self.close(None) + + def saveconfig(self): + config.movielist.moviesort.save() + config.movielist.listtype.save() + config.movielist.description.save() + + 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 setListType(self, type): + self["list"].setListType(type) + + def setDescriptionState(self, val): + self["list"].setDescriptionState(val) + + def setSortType(self, type): + self["list"].setSortType(type) + + def reloadList(self): + if not pathExists(config.movielist.last_videodir.value): + path = resolveFilename(SCOPE_HDD) + config.movielist.last_videodir.value = path + config.movielist.last_videodir.save() + self.current_ref = eServiceReference("2:0:1:0:0:0:0:0:0:0:" + path) + self["freeDiskSpace"].path = path + self["list"].reload(self.current_ref, self.selected_tags) + title = _("Recorded files...") + if self.selected_tags is not None: + title += " - " + ','.join(self.selected_tags) + if config.usage.setup_level.index >= 2: # expert+ + title += " " + config.movielist.last_videodir.value + self.setTitle(title) + self["freeDiskSpace"].update() + + def doPathSelect(self): + self.session.openWithCallback( + self.gotFilename, + MovieLocationBox, + _("Please select the movie path..."), + config.movielist.last_videodir.value + ) + + def gotFilename(self, res): + if res is not None and res is not config.movielist.last_videodir.value: + if pathExists(res): + config.movielist.last_videodir.value = res + config.movielist.last_videodir.save() + self.current_ref = eServiceReference("2:0:1:0:0:0:0:0:0:0:" + res) + self["freeDiskSpace"].path = res + self.reloadList() + else: + self.session.open( + MessageBox, + _("Directory %s nonexistent.") % (res), + type = MessageBox.TYPE_ERROR, + timeout = 5 + ) + + 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)