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from Screens.Screen import Screen
from Plugins.Plugin import PluginDescriptor
from enigma import eTimer
from Components.ActionMap import ActionMap
from Components.Label import Label
from Components.Pixmap import Pixmap
from Screens.MessageBox import MessageBox
from Screens.Setup import SetupSummary
from Components.ConfigList import ConfigListScreen
from Components.config import getConfigListEntry, config
from VideoWizard import VideoWizard
from Components.config import config
from VideoHardware import video_hw
class VideoSetup(Screen, ConfigListScreen):
def __init__(self, session, hw):
Screen.__init__(self, session)
self.skinName = "Setup"
self.setup_title = "Videomode Setup"
self.hw = hw
self.onChangedEntry = [ ]
# handle hotplug by re-creating setup
self.onShow.append(self.startHotplug)
self.onHide.append(self.stopHotplug)
self.list = [ ]
ConfigListScreen.__init__(self, self.list, session = session, on_change = self.changedEntry)
self["actions"] = ActionMap(["SetupActions"],
{
"cancel": self.keyCancel,
"save": self.apply,
}, -2)
self["title"] = Label(_("A/V Settings"))
self["oktext"] = Label(_("OK"))
self["canceltext"] = Label(_("Cancel"))
self["ok"] = Pixmap()
self["cancel"] = Pixmap()
self.createSetup()
self.grabLastGoodMode()
def startHotplug(self):
self.hw.on_hotplug.append(self.createSetup)
def stopHotplug(self):
self.hw.on_hotplug.remove(self.createSetup)
def createSetup(self):
level = config.usage.setup_level.index
self.list = [ ]
self.list.append(getConfigListEntry(_("Video Output"), config.av.videoport))
# if we have modes for this port:
if config.av.videoport.value in config.av.videomode:
# add mode- and rate-selection:
self.list.append(getConfigListEntry(_("Mode"), config.av.videomode[config.av.videoport.value]))
self.list.append(getConfigListEntry(_("Refresh Rate"), config.av.videorate[config.av.videomode[config.av.videoport.value].value]))
# if config.av.videoport.value == "DVI":
# self.list.append(getConfigListEntry(_("Allow Unsupported Modes"), config.av.edid_override))
if config.av.videoport.value == "Scart":
self.list.append(getConfigListEntry(_("Color Format"), config.av.colorformat))
self.list.append(getConfigListEntry(_("Aspect Ratio"), config.av.aspectratio))
if level >= 1:
self.list.append(getConfigListEntry(_("WSS on 4:3"), config.av.wss))
if level >= 1:
self.list.append(getConfigListEntry(_("AC3 default"), config.av.defaultac3))
self["config"].list = self.list
self["config"].l.setList(self.list)
def keyLeft(self):
ConfigListScreen.keyLeft(self)
self.createSetup()
def keyRight(self):
ConfigListScreen.keyRight(self)
self.createSetup()
def confirm(self, confirmed):
if not confirmed:
self.hw.setMode(*self.last_good)
else:
self.keySave()
def grabLastGoodMode(self):
port = config.av.videoport.value
mode = config.av.videomode[port].value
rate = config.av.videorate[mode].value
self.last_good = (port, mode, rate)
def apply(self):
port = config.av.videoport.value
mode = config.av.videomode[port].value
rate = config.av.videorate[mode].value
if (port, mode, rate) != self.last_good:
self.hw.setMode(port, mode, rate)
self.session.openWithCallback(self.confirm, MessageBox, "Is this videomode ok?", MessageBox.TYPE_YESNO, timeout = 20, default = False)
else:
self.keySave()
# for summary:
def changedEntry(self):
for x in self.onChangedEntry:
x()
def getCurrentEntry(self):
return self["config"].getCurrent()[0]
def getCurrentValue(self):
return str(self["config"].getCurrent()[1].getText())
def createSummary(self):
return SetupSummary
class VideomodeHotplug:
def __init__(self, hw):
self.hw = hw
def start(self):
self.hw.on_hotplug.append(self.hotplug)
def stop(self):
self.hw.on_hotplug.remove(self.hotplug)
def hotplug(self, what):
print "hotplug detected on port '%s'" % (what)
port = config.av.videoport.value
mode = config.av.videomode[port].value
rate = config.av.videorate[mode].value
if not self.hw.isModeAvailable(port, mode, rate):
print "mode %s/%s/%s went away!" % (port, mode, rate)
modelist = self.hw.getModeList(port)
if not len(modelist):
print "sorry, no other mode is available (unplug?). Doing nothing."
return
mode = modelist[0][0]
rate = modelist[0][1]
print "setting %s/%s/%s" % (port, mode, rate)
self.hw.setMode(port, mode, rate)
hotplug = None
def startHotplug():
global hotplug, video_hw
hotplug = VideomodeHotplug(video_hw)
hotplug.start()
def stopHotplug():
global hotplug
hotplug.stop()
def autostart(reason, session = None, **kwargs):
if session is not None:
global my_global_session
my_global_session = session
return
if reason == 0:
startHotplug()
elif reason == 1:
stopHotplug()
def videoSetupMain(session, **kwargs):
session.open(VideoSetup, video_hw)
def startSetup(menuid):
if menuid != "system":
return [ ]
return [(_("A/V Settings") + "...", videoSetupMain, "av_setup", 40)]
def Plugins(**kwargs):
list = [
# PluginDescriptor(where = [PluginDescriptor.WHERE_SESSIONSTART, PluginDescriptor.WHERE_AUTOSTART], fnc = autostart),
PluginDescriptor(name=_("Video Setup"), description=_("Advanced Video Setup"), where = PluginDescriptor.WHERE_MENU, fnc=startSetup)
]
if config.misc.firstrun.value:
list.append(PluginDescriptor(name=_("Video Wizard"), where = PluginDescriptor.WHERE_WIZARD, fnc=(0, VideoWizard)))
return list
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