X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/d5e22a275d2ecdf3205bfefa927be6e125ac27b8..d94506110fbfebcd3f49546c2403b5448589362a:/lib/python/Screens/MovieSelection.py diff --git a/lib/python/Screens/MovieSelection.py b/lib/python/Screens/MovieSelection.py index f5f26528..174a4f07 100644 --- a/lib/python/Screens/MovieSelection.py +++ b/lib/python/Screens/MovieSelection.py @@ -1,29 +1,425 @@ 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 enigma import eServiceReference +from Plugins.Plugin import PluginDescriptor -class MovieSelection(Screen): - def __init__(self, session): +from Screens.MessageBox import MessageBox +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, 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)]) +config.movielist.first_tags = ConfigText(default="") +config.movielist.second_tags = ConfigText(default="") + + +def setPreferredTagEditor(te): + global preferredTagEditor + try: + if preferredTagEditor == None: + preferredTagEditor = te + print "Preferred tag editor changed to ", preferredTagEditor + else: + print "Preferred tag editor already set to ", preferredTagEditor + print "ignoring ", te + except: + preferredTagEditor = te + print "Preferred tag editor set to ", preferredTagEditor + +def getPreferredTagEditor(): + global preferredTagEditor + return preferredTagEditor + +setPreferredTagEditor(None) + +class MovieContextMenu(Screen): + def __init__(self, session, csel, service): Screen.__init__(self, session) + self.csel = csel + self.service = service + + self["actions"] = ActionMap(["OkCancelActions"], + { + "ok": self.okbuttonClick, + "cancel": self.cancelClick + }) + + menu = [(_("delete..."), self.delete)] + menu.extend([(p.description, boundFunction(self.execPlugin, p)) for p in plugins.getPlugins(PluginDescriptor.WHERE_MOVIELIST)]) + + 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))) - self.movemode = False - self.bouquet_mark_edit = False - - self["list"] = MovieList(eServiceReference("2:0:1:0:0:0:0:0:0:0:/")) + menu.extend(( + (_("list style default"), boundFunction(self.listType, MovieList.LISTTYPE_ORIGINAL)), + (_("list style compact with description"), boundFunction(self.listType, MovieList.LISTTYPE_COMPACT_DESCRIPTION)), + (_("list style compact"), boundFunction(self.listType, MovieList.LISTTYPE_COMPACT)), + (_("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.setSortType(newType) + self.csel.reloadList() + 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(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() - #self["okbutton"] = Button("ok", [self.channelSelected]) + serviceHandler = eServiceCenter.getInstance() + offline = serviceHandler.offlineOperations(self.service) + result = False + if offline is not None: + # really delete! + if not offline.deleteFromDisk(0): + result = True - self["actions"] = ActionMap(["OkCancelActions"], + if result == False: + self.session.openWithCallback(self.close, MessageBox, _("Delete failed!"), MessageBox.TYPE_ERROR) + else: + self.csel["list"].removeService(self.service) + self.csel["freeDiskSpace"].update() + self.close() + +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.selected_tags_ele = None + + self.movemode = False + self.bouquet_mark_edit = False + + self.delayTimer = eTimer() + self.delayTimer.callback.append(self.updateHDDData) + + self["waitingtext"] = Label(_("Please wait... Loading list...")) + + # 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 + + # 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", { - "cancel": self.close, - "ok": self.movieSelected, + "contextMenu": (self.doContext, _("menu")), + "showEventInfo": (self.showEventInformation, _("show event details")), }) - self["actions"].csel = self + + self["ColorActions"] = HelpableActionMap(self, "ColorActions", + { + "red": (self.showAll, _("show all")), + "green": (self.showTagsFirst, _("show first selected tag")), + "yellow": (self.showTagsSecond, _("show second selected tag")), + "blue": (self.showTagsSelect, _("show tag menu")), + }) + + 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): + 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.reloadList(self.selectedmovie) + self["waitingtext"].visible = False + + 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.saveconfig() + self.close(current) + + def doContext(self): + 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) + + if not self.tags: + # by default, we do not display any filtering options + self.tag_first = "" + self.tag_second = "" + else: + tmp = config.movielist.first_tags.value + if tmp in self.tags: + self.tag_first = tmp + else: + self.tag_first = "<"+_("Tag 1")+">" + tmp = config.movielist.second_tags.value + if tmp in self.tags: + self.tag_second = tmp + else: + self.tag_second = "<"+_("Tag 2")+">" + 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 self.tags: + self["key_blue"].text = _("Tags")+"..." + 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, sel = None, home = False): + 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 + if sel is None: + sel = self.getCurrent() + self["list"].reload(self.current_ref, self.selected_tags) + title = _("Recorded files...") + if config.usage.setup_level.index >= 2: # expert+ + title += " " + config.movielist.last_videodir.value + if self.selected_tags is not None: + title += " - " + ','.join(self.selected_tags) + self.setTitle(title) + if not (sel and self["list"].moveTo(sel)): + if home: + self["list"].moveToIndex(0) + self.updateTags() + 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(home = True) + else: + self.session.open( + MessageBox, + _("Directory %s nonexistent.") % (res), + type = MessageBox.TYPE_ERROR, + timeout = 5 + ) + + def showAll(self): + self.selected_tags_ele = None + self.selected_tags = None + self.reloadList(home = True) + + def showTagsN(self, tagele): + if not self.tags: + self.showTagWarning() + elif not tagele or self.selected_tags_ele == tagele or not tagele.value in self.tags: + self.showTagsMenu(tagele) + else: + self.selected_tags_ele = tagele + self.selected_tags = set([tagele.value]) + self.reloadList(home = True) + + def showTagsFirst(self): + self.showTagsN(config.movielist.first_tags) + + def showTagsSecond(self): + self.showTagsN(config.movielist.second_tags) + + def showTagsSelect(self): + self.showTagsN(None) + + def tagChosen(self, tag): + if tag is not None: + self.selected_tags = set([tag[0]]) + if self.selected_tags_ele: + self.selected_tags_ele.value = tag[0] + self.selected_tags_ele.save() + self.reloadList(home = True) + + def showTagsMenu(self, tagele): + self.selected_tags_ele = tagele + list = [(tag, self.getTagDescription(tag)) for tag in self.tags ] + self.session.openWithCallback(self.tagChosen, ChoiceBox, title=_("Please select tag to filter..."), list = list) + + def showTagWarning(self): + self.session.open(MessageBox, _("No tags are set on these movies."), MessageBox.TYPE_ERROR)