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from Screen import Screen
from Components.Button import Button
from Components.ServiceList import ServiceList
from Components.ActionMap import ActionMap
from enigma import eServiceReference
from Screens.FixedMenu import FixedMenu
import xml.dom.minidom
class ChannelContextMenu(FixedMenu):
def __init__(self, session, csel):
self.csel = csel
menu = [("back", self.close)]
if csel.movemode:
menu.append(("disable move mode", self.moveMode))
else:
menu.append(("enable move mode", self.moveMode))
if csel.bouquet_mark_edit:
menu.append(("end bouquet edit", self.bouquetMarkEnd))
menu.append(("abort bouquet edit", self.bouquetMarkAbort))
else:
menu.append(("edit bouquet...", self.bouquetMarkStart))
FixedMenu.__init__(self, session, "Channel Selection", menu)
self.skinName = "Menu"
def moveMode(self):
self.csel.setMoveMode(self.csel.movemode)
self.close()
def bouquetMarkStart(self):
self.csel.startMarkedEdit()
self.close()
def bouquetMarkEnd(self):
self.csel.endMarkedEdit(abort=False)
self.close()
def bouquetMarkAbort(self):
self.csel.endMarkedEdit(abort=True)
self.close()
class ChannelSelection(Screen):
def __init__(self, session):
Screen.__init__(self, session)
self.entry_marked = False
self.movemode = False
self.bouquet_mark_edit = False
## FIXME
self.__marked = [ ]
self["key_red"] = Button("All")
self["key_green"] = Button("Provider")
self["key_yellow"] = Button("Satellite")
self["key_blue"] = Button("Favourites")
self["list"] = ServiceList()
self["list"].setRoot(eServiceReference("""1:0:1:0:0:0:0:0:0:0:(type == 1)"""))
#self["okbutton"] = Button("ok", [self.channelSelected])
class ChannelActionMap(ActionMap):
def action(self, contexts, action):
if action[:7] == "bouquet":
print "setting root to " + action[8:]
l = self.csel["list"]
l.setMode(l.MODE_NORMAL)
l.setRoot(eServiceReference("1:0:1:0:0:0:0:0:0:0:" + action[8:]))
else:
ActionMap.action(self, contexts, action)
self["actions"] = ChannelActionMap(["ChannelSelectActions", "OkCancelActions"],
{
"cancel": self.close,
"ok": self.channelSelected,
"mark": self.doMark,
"contextMenu": self.doContext,
"showFavourites": self.showFavourites
})
self["actions"].csel = self
# marked edit mode
def startMarkedEdit(self):
self.bouquet_mark_edit = True
self.clearMarks()
# TODO
marked = self.__marked
l = self["list"]
for x in marked:
print "mark: " + str(x)
l.addMarked(x)
def endMarkedEdit(self, abort):
self.bouquet_mark_edit = True
new_marked = self["list"].getMarked()
self.__marked = new_marked
self.clearMarks()
self.bouquet_mark_edit = False
def clearMarks(self):
self["list"].clearMarks()
def doMark(self):
if not self.bouquet_mark_edit:
return
ref = self["list"].getCurrent()
if self["list"].isMarked(ref):
self["list"].removeMarked(ref)
else:
self["list"].addMarked(ref)
# ...
def channelSelected(self):
ref = self["list"].getCurrent()
if self.movemode:
if self.entry_marked:
self["list"].setCurrentMarked(False)
self.entry_marked = False
else:
self["list"].setCurrentMarked(True)
self.entry_marked = True
elif (ref.flags & 7) == 7:
l = self["list"]
l.setMode(l.MODE_NORMAL)
l.setRoot(ref)
else:
self.session.nav.playService(ref)
print "current: " + ref.toString()
self.close()
#called from infoBar
def zap(self):
self.session.nav.playService(self["list"].getCurrent())
def moveUp(self):
self["list"].moveUp()
def moveDown(self):
self["list"].moveDown()
def doContext(self):
self.session.open(ChannelContextMenu, self)
def setMoveMode(self, mode):
if mode:
self.movemode = False
else:
self.movemode = True
def showFavourites(self):
l = self["list" ]
l.setRoot(eServiceReference('1:0:1:0:0:0:0:0:0:0:(provider == "fav")'))
l.setMode(l.MODE_FAVOURITES)
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