/
plugin.py
1900 lines (1643 loc) · 70.9 KB
/
plugin.py
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from __init__ import _debug , _log
from enigma import iServiceInformation, iPlayableService, eSocketNotifier, getDesktop, ePoint, eSize, eServiceReference, eVideoWidget, getDesktop, gRGB
from Screens.ChannelSelection import service_types_tv
from Screens.HelpMenu import HelpMenu
from Screens.MessageBox import MessageBox
from Screens.Screen import Screen
from Components.ActionMap import ActionMap, NumberActionMap
from Components.ConfigList import ConfigListScreen
from Components.Label import Label
from Components.MenuList import MenuList
from Components.Pixmap import Pixmap
from Components.ServiceEventTracker import ServiceEventTracker
from Components.config import config, configfile, getConfigListEntry, ConfigSubsection, ConfigOnOff, ConfigSlider, ConfigSelection, ConfigSequence
from GlobalActions import globalActionMap
from Plugins.Plugin import PluginDescriptor
from Plugins.SystemPlugins.Toolkit.NTIVirtualKeyBoard import NTIVirtualKeyBoard
from Tools.Directories import resolveFilename, SCOPE_PLUGINS
import array
import socket
from struct import pack
from twisted.python.sendmsg import SCM_RIGHTS, send1msg
import NavigationInstance
from os import unlink
from select import POLLIN
from enigma import Teletext as TeletextInterface
from enigma import DISABLED, BILINEAR, ANISOTROPIC, SHARP, SHARPER
from ConfigParser import ConfigParser
PLUGIN_VERSION="20200808"
CMD_CTL_CACHE=1
CMD_SHOW_PAGE=2
CMD_PAGE_NEXT=3
CMD_PAGE_PREV=4
CMD_SUBP_NEXT=5
CMD_SUBP_PREV=6
CMD_COLKEY_RD=7
CMD_COLKEY_GN=8
CMD_COLKEY_YE=9
CMD_COLKEY_BL=10
CMD_CATCHPAGE=11
CMD_CONCEALED=12
CMD_SET_BRIGH=13
CMD_SET_CONTR=14
CMD_RQ_UPDATE=15
CMD_RZAP_PAGE=16
CMD_OPAQUE=17
CMD_TRANSPARENCY=18
CMD_FLOF=19
CMD_PAGEINPUT=20
CMD_EDGE_CUT=21
CMD_TEXTLEVEL=22
CMD_REGION=23
CMD_VERSION=24
CMD_CLOSE_DMN=99
SPLIT_MODE_FULL = "full"
SPLIT_MODE_PAT = "pat"
SPLIT_MODE_TAP = "tap"
SPLIT_MODE_TIP = "tip"
splittingModeList = [ (SPLIT_MODE_PAT, _("picture and teletext")), (SPLIT_MODE_TAP, _("teletext and picture")), (SPLIT_MODE_TIP, _("teletext in picture")), (SPLIT_MODE_FULL, _("Fullscreen")) ]
textlevelModeList = [ ("0", "1.0"), ("1", "1.5"), ("2", "2.5"), ("3", "3.5") ]
regionList = [ ("0", _("Western and Central Europe")), ("8", _("Eastern Europe")), ("16", _("Western Europe and Turkey")), ("24", _("Central and Southeast Europe")), ("32", _("Cyrillic")), ("48", _("Turkish / Greek")), ("64", _("Arabic")), ("80", _("Hebrew / Arabic")) ]
filterList = [ ("%d"%DISABLED,_("Disabled")), ("%d"%BILINEAR,_("bilinear")), ("%d"%ANISOTROPIC,_("anisotropic")), ("%d"%SHARP,_("sharp")), ("%d"%SHARPER,_("sharper"))]
HELP_TEXT_POS = _("Enter values (left, top, right, bottom) or press TEXT to move and resize the teletext graphically.")
HELP_TEXT_TIP_POS = _("Enter values (left, top, right, bottom) or press TEXT to move and resize the teletext graphically.")
HELP_TEXT_SPLITTING = _("Select splitting mode.")
HELP_TEXT_BRIGHTNESS = _("Select brightness.")
HELP_TEXT_CONTRAST = _("Select contrast.")
HELP_TEXT_TRANSPARENCY = _("Select transparency.")
HELP_TEXT_EDGE_CUT = _("Display first and last row.")
HELP_TEXT_DEBUG = _("Print debug messages to /tmp/dbttcp.log.")
HELP_TEXT_TEXTLEVEL = _("Select teletext version to use.")
HELP_TEXT_REGION = _("Select your region to use the proper font.")
HELP_TEXT_SCALE_FILTER = _("Select your favourite scale filter.")
HELP_TEXT_CACHING = _("If caching is disabled, each teletext page will searched when you entered its number.")
dsk_size = getDesktop(0).size()
dsk_width = dsk_size.width()
dsk_height = dsk_size.height()
MIN_W = 400
MIN_H = 300
NAV_MODE_TEXT = 0
NAV_MODE_SIZE_TEXT = 1
NAV_MODE_SIZE_TIP_TEXT = 2
# i.d.R. bezeichnet man 90% der vollen Aufloesung als "Title-Safe-Area" --> Default
DEF_TOP = dsk_height / 20
DEF_LEFT = dsk_width / 20
DEF_RIGHT = dsk_width - DEF_LEFT
DEF_BOTTOM = dsk_height - DEF_TOP
config.plugins.TeleText = ConfigSubsection()
config.plugins.TeleText.scale_filter = ConfigSelection(filterList, default="%d"%BILINEAR)
config.plugins.TeleText.scale_filter_zoom = ConfigSelection(filterList, default="%d"%BILINEAR)
config.plugins.TeleText.brightness = ConfigSlider(default=8, increment=1, limits=(0,15))
config.plugins.TeleText.contrast = ConfigSlider(default=15, increment=1, limits=(0,15))
config.plugins.TeleText.transparency = ConfigSlider(default=8, increment=1, limits=(0,15))
config.plugins.TeleText.edge_cut = ConfigOnOff(default=False)
config.plugins.TeleText.splitting_mode = ConfigSelection(splittingModeList, default=SPLIT_MODE_PAT)
config.plugins.TeleText.textlevel = ConfigSelection(textlevelModeList, default="2")
config.plugins.TeleText.region = ConfigSelection(regionList, default="16")
config.plugins.TeleText.debug = ConfigOnOff(default=False)
config.plugins.TeleText.pos = ConfigSequence(default=[DEF_LEFT, DEF_TOP, DEF_RIGHT, DEF_BOTTOM], seperator = ",", limits = [(0,dsk_width>>3),(0,dsk_height>>3),(dsk_width-(dsk_width>>3),dsk_width),(dsk_height-(dsk_height>>3),dsk_height)])
config.plugins.TeleText.tip_pos = ConfigSequence(default=[(dsk_width>>1), (dsk_height>>1), dsk_width, dsk_height], seperator = ",", limits = [(0,dsk_width-MIN_W),(0,dsk_height-MIN_H),(MIN_W,dsk_width),(MIN_H,dsk_height)])
# state
config.plugins.TeleText.textOnly = ConfigOnOff(default=False)
config.plugins.TeleText.opaque = ConfigOnOff(default=False)
config.plugins.TeleText.background_caching = ConfigOnOff(default=True)
# global functions
def log(message):
_log(message)
if config.plugins.TeleText.debug.value:
_debug(message)
# ----------------------------------------
class TeleText(Screen):
pageInput = 0
catchPage = False
naviValue = True
infoValue = False
edgeValue = False
opaqueValue = False
nav_mode = NAV_MODE_TEXT
zoom = TeletextInterface.MODE_FULL
filter_mode = BILINEAR
pid_list = []
pid_index = 0
pid_count = 0
demux = -1
txtpid = -1
txtpid_origin = -1
cur_page = "100-00/00"
daemonVersion = "0.0"
favorites = None
read_data = False
onChangedEntry = [ ]
def __init__(self, session):
TeleText.skin = """<screen position="0,0" size="%d,%d" title="TeleText" backgroundColor="#FF000000" flags="wfNoBorder"/>""" % (dsk_width, dsk_height)
Screen.__init__(self, session)
self.__event_tracker = ServiceEventTracker(screen = self, eventmap={
iPlayableService.evStart : self.serviceStarted,
iPlayableService.evEnd : self.serviceStopped,
iPlayableService.evUpdatedInfo : self.serviceInfoChanged,
})
self["actions"] = NumberActionMap(["OkCancelActions", "TeleTextActions"],
{
"ok" : self.okPressed,
"cancel" : self.cancelPressed,
"1" : self.keyNumberGlobal,
"2" : self.keyNumberGlobal,
"3" : self.keyNumberGlobal,
"4" : self.keyNumberGlobal,
"5" : self.keyNumberGlobal,
"6" : self.keyNumberGlobal,
"7" : self.keyNumberGlobal,
"8" : self.keyNumberGlobal,
"9" : self.keyNumberGlobal,
"0" : self.keyNumberGlobal,
"prev": self.prevPressed,
"next": self.nextPressed,
"prev_long": self.prevLongPressed,
"next_long": self.nextLongPressed,
"red": self.redPressed,
"green": self.greenPressed,
"yellow": self.yellowPressed,
"blue": self.bluePressed,
"right": self.rightPressed,
"left": self.leftPressed,
"down": self.downPressed,
"up": self.upPressed,
"info": self.infoPressed,
"tv": self.tvPressed,
"radio": self.radioPressed,
"text": self.textPressed,
"menu": self.menuPressed,
"help": self.helpPressed,
"video": self.videoPressed,
"nextBouquet": self.nextBouquetPressed,
"prevBouquet": self.prevBouquetPressed,
"volUp": self.volumeUpPressed,
"volDown": self.volumeDownPressed
}, -1)
self["actions"].setEnabled(True)
self.helpList.append((self["actions"], "TeleTextActions", [("1", _("enter page number"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("2", _("enter page number"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("3", _("enter page number"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("4", _("enter page number"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("5", _("enter page number"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("6", _("enter page number"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("7", _("enter page number"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("8", _("enter page number"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("9", _("enter page number / page 100"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("prev", _("prev channel / channel list"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("0", _("enter page number / rezap"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("next", _("next channel / channel list"))]))
self.helpList.append((self["actions"], "OkCancelActions", [("cancel", _("exit"))]))
# self.helpList.append((self["actions"], "TeleTextActions", [("volUp",_("increase width"))]))
# self.helpList.append((self["actions"], "TeleTextActions", [("volDown",_("decrease width"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("nextBouquet",_("zoom / increase height"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("prevBouquet",_("favorites / decrease height"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("info", _("toggle info"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("menu", _("teletext settings"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("up", _("next page / catch page / move"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("left", _("prev sub page / move"))]))
self.helpList.append((self["actions"], "OkCancelActions", [("ok", _("start page catching / select page"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("right", _("next sub page / move"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("down", _("prev page / catch page / move"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("video", _("toggle flof/top"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("red", _("red teletext link"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("green", _("green teletext link"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("yellow", _("yellow teletext link"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("blue", _("blue teletext link"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("tv", _("split screen"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("radio", _("toggle transparency"))]))
self.helpList.append((self["actions"], "TeleTextActions", [("text", _("exit"))]))
self.inMenu = False
self.connected = False
self.favorites = TeleTextFavorites()
self.ttx = TeletextInterface()
self.onLayoutFinish.append(self.__layoutFinished)
self.onExecBegin.append(self.__execBegin)
self.onClose.append(self.__closed)
self.socket = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
try:
unlink('/tmp/dbttcp.socket')
except:
pass
self.socket.bind('/tmp/dbttcp.socket')
self.listen_sn = eSocketNotifier(self.socket.fileno(), POLLIN)
self.listen_sn_conn = self.listen_sn.activated.connect(self.listen_data_avail)
self.socket.listen(1)
def socketSend(self, buf, fd = None):
log("send %s" % (buf))
try:
s = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
s.settimeout(5.0)
if config.plugins.TeleText.debug.value:
log("... connecting")
s.connect('/tmp/dbttcd.socket')
except socket.error, msg:
log("couldn't connect to /tmp/dbttcd.socket")
log(msg)
return
try:
msg_len = len(buf)
totalsent = 0
while totalsent < msg_len:
if config.plugins.TeleText.debug.value:
log("... sending")
if fd is not None and totalsent == 0:
sent = send1msg(s.fileno(), buf.tostring(), 0, [(socket.SOL_SOCKET, SCM_RIGHTS, pack("i", fd))])
else:
sent = s.send(buf[totalsent:])
if sent == 0:
raise RuntimeError("socket connection broken")
elif config.plugins.TeleText.debug.value:
log(" sent %s bytes" % sent)
totalsent = totalsent + sent
s.close()
s = None
except socket.error, msg:
log("couldn't send data to /tmp/dbttcd.socket")
log(msg)
def getDaemonVersion(self):
x = array.array('B')
x.append(CMD_VERSION)
self.socketSend(x)
def listen_data_avail(self, what):
conn, addr = self.socket.accept()
buf = conn.recv(8, socket.MSG_WAITALL)
x = array.array('H')
x.fromstring(buf)
if x[0] == 0:
self.catchPage = False
elif x[0] == 1:
self.ttx.update(0,0,492,250, self.zoom, self.filter_mode)
if x[1] == 2303:
x[1] = 0x0100
self.cur_page = "%s%s%s-%s%s/%s%s" % ((x[1]&0x0F00)>>8, (x[1]&0xF0)>>4, x[1]&0x0F, x[2]>>4, x[2]&0x0F, x[3]>>4, x[3]&0x0F)
for i in self.onChangedEntry:
i()
elif x[0] == 2:
self.daemonVersion = "%s.%s" % (x[1], x[2])
log("daemon version %s" % self.daemonVersion)
conn.close()
def __execBegin(self):
log("execBegin")
if not (config.plugins.TeleText.background_caching.value or self.inMenu):
self.checkServiceInfo(True)
self.updateLayout()
# send brightness, contrast and transparency...
self.sendSettings()
renderOffset = self.ttx.getRenderBufferOffset()
stride = self.ttx.getRenderBufferStride()
fd = self.ttx.getRenderBufferFD()
log("framebuffer offset is %08x stride is %08x" % (renderOffset, stride))
x = array.array('B', (CMD_RQ_UPDATE, 1, (renderOffset&0xFF000000)>>24, (renderOffset&0xFF0000)>>16, (renderOffset&0xFF00)>>8, renderOffset&0xFF, (stride&0xFF00) >> 8, stride&0xFF))
self.socketSend(x, fd)
# get daemon version
self.getDaemonVersion()
def __closed(self):
log("__closed")
self.pig.hide()
renderOffset = self.ttx.getRenderBufferOffset()
stride = self.ttx.getRenderBufferStride()
x = array.array('B', (CMD_RQ_UPDATE, 0, (renderOffset&0xFF000000)>>24, (renderOffset&0xFF0000)>>16, (renderOffset&0xFF00)>>8, renderOffset&0xFF, (stride&0xFF00) >> 8, stride&0xFF))
self.socketSend(x)
if not (config.plugins.TeleText.background_caching.value or self.inMenu):
self.stopCaching()
def __layoutFinished(self):
log("__layoutFinished")
desk = getDesktop(0)
self.pig = eVideoWidget(self.instance)
self.pig.setBackgroundColor(gRGB(0xFF000000))
self.pig.setDecoder(0)
self.pig.setFBSize(desk.size())
self.pig.hide()
self.ttx.show(self.instance)
def keyNumberGlobal(self, number):
if self.nav_mode != NAV_MODE_TEXT or self.catchPage:
return
log("%s pressed" % (number))
x = array.array('B')
if self.pageInput == 0:
if number == 0:
if self.zoom == TeletextInterface.MODE_LOWER_HALF:
self.zoom = TeletextInterface.MODE_UPPER_HALF
x.append(CMD_RZAP_PAGE)
elif number == 9:
page = self.fav_list[self.fav_index]
if self.fav_index == len(self.fav_list)-1:
self.fav_index = 0
else:
self.fav_index = self.fav_index + 1
x.fromlist([CMD_SHOW_PAGE, page/100, (((page%100)/10)<<4) + (page%10), 0])
else:
x.fromlist([CMD_PAGEINPUT, number])
self.pageInput = (self.pageInput + 1) % 3
else:
x.fromlist([CMD_PAGEINPUT, number])
self.pageInput = (self.pageInput + 1) % 3
self.socketSend(x)
def upPressed(self):
if self.nav_mode == NAV_MODE_TEXT:
if self.pageInput != 0:
return
log("up pressed")
if self.catchPage:
x = array.array('B', (CMD_CATCHPAGE, 2, 2))
else:
if self.zoom == TeletextInterface.MODE_LOWER_HALF:
self.zoom = TeletextInterface.MODE_UPPER_HALF
x = array.array('B')
x.append(CMD_PAGE_NEXT)
self.socketSend(x)
else:
if self.nav_pos[1] > 0 and self.nav_pos[3] > self.nav_config.limits[3][0]:
self.nav_pos[1] = self.nav_pos[1] - 1
self.nav_pos[3] = self.nav_pos[3] - 1
self.updateLayout()
def downPressed(self):
if self.nav_mode == NAV_MODE_TEXT:
if self.pageInput != 0:
return
log("down pressed")
if self.catchPage:
x = array.array('B', (CMD_CATCHPAGE, 2, 3))
else:
if self.zoom == TeletextInterface.MODE_LOWER_HALF:
self.zoom = TeletextInterface.MODE_UPPER_HALF
x = array.array('B')
x.append(CMD_PAGE_PREV)
self.socketSend(x)
else:
if self.nav_pos[1] < self.nav_config.limits[1][1] and self.nav_pos[3] < dsk_height:
self.nav_pos[1] = self.nav_pos[1] + 1
self.nav_pos[3] = self.nav_pos[3] + 1
self.updateLayout()
def leftPressed(self):
if self.nav_mode == NAV_MODE_TEXT:
if self.pageInput != 0:
return
log("left pressed")
if self.catchPage:
x = array.array('B', (CMD_CATCHPAGE, 2, 0))
else:
if self.zoom == TeletextInterface.MODE_LOWER_HALF:
self.zoom = TeletextInterface.MODE_UPPER_HALF
x = array.array('B')
x.append(CMD_SUBP_PREV)
self.socketSend(x)
else:
if self.nav_pos[0] > 0 and self.nav_pos[2] > self.nav_config.limits[2][0]:
self.nav_pos[0] = self.nav_pos[0] - 1
self.nav_pos[2] = self.nav_pos[2] - 1
self.updateLayout()
def rightPressed(self):
if self.nav_mode == NAV_MODE_TEXT:
if self.pageInput != 0:
return
log("right pressed")
if self.catchPage:
x = array.array('B', (CMD_CATCHPAGE, 2, 1))
else:
if self.zoom == TeletextInterface.MODE_LOWER_HALF:
self.zoom = TeletextInterface.MODE_UPPER_HALF
x = array.array('B')
x.append(CMD_SUBP_NEXT)
self.socketSend(x)
else:
if self.nav_pos[0] < self.nav_config.limits[0][1] and self.nav_pos[2] < dsk_width:
self.nav_pos[0] = self.nav_pos[0] + 1
self.nav_pos[2] = self.nav_pos[2] + 1
self.updateLayout()
def nextBouquetPressed(self):
log("bouqet+ pressed")
if self.nav_mode == NAV_MODE_TEXT:
if self.catchPage or self.pageInput != 0:
return
# zoom teletext
if self.zoom == TeletextInterface.MODE_UPPER_HALF:
self.zoom = TeletextInterface.MODE_LOWER_HALF
elif self.zoom == TeletextInterface.MODE_LOWER_HALF:
self.zoom = TeletextInterface.MODE_FULL
else:
self.zoom = TeletextInterface.MODE_UPPER_HALF
if self.zoom:
self.filter_mode = int(config.plugins.TeleText.scale_filter_zoom.value)
else:
self.filter_mode = int(config.plugins.TeleText.scale_filter.value)
else:
# position setup
if self.nav_pos[3] < dsk_height:
self.nav_pos[3] = self.nav_pos[3] + 1
elif self.nav_pos[1] > 0:
self.nav_pos[1] = self.nav_pos[1] - 1
self.updateLayout()
def prevBouquetPressed(self):
log("bouqet- pressed")
if self.nav_mode == NAV_MODE_TEXT:
if self.catchPage or self.pageInput != 0:
return
# open favorites
if len(self.pid_list) > 0:
self.inMenu = True
self.session.openWithCallback(self.favoritesResult, TeleTextFavoritesMenu, parent = self, service = self.pid_list[self.pid_index], page = self.cur_page.split("-",1)[0], favorites = self.favorites)
else:
# position setup
if self.nav_pos[3] > (self.nav_pos[1] + MIN_H):
if self.nav_pos[3] > self.nav_config.limits[3][0]:
self.nav_pos[3] = self.nav_pos[3] - 1
elif self.nav_pos[1] < self.nav_config.limits[1][1]:
self.nav_pos[1] = self.nav_pos[1] + 1
self.updateLayout()
def volumeUpPressed(self):
if self.nav_mode == NAV_MODE_TEXT:
globalActionMap.action("TeleText", "volumeUp")
return
log("volume+ pressed")
if self.nav_pos[2] < dsk_width:
self.nav_pos[2] = self.nav_pos[2] + 1
elif self.nav_pos[0] > 0:
self.nav_pos[0] = self.nav_pos[0] - 1
self.updateLayout()
def volumeDownPressed(self):
if self.nav_mode == NAV_MODE_TEXT:
globalActionMap.action("TeleText", "volumeDown")
return
log("volume- pressed")
if self.nav_pos[2] > (self.nav_pos[0] + MIN_W):
if self.nav_pos[2] > self.nav_config.limits[2][0]:
self.nav_pos[2] = self.nav_pos[2] - 1
elif self.nav_pos[0] < self.nav_config.limits[0][1]:
self.nav_pos[0] = self.nav_pos[0] + 1
self.updateLayout()
def redPressed(self):
if self.nav_mode != NAV_MODE_TEXT or self.catchPage or self.pageInput != 0:
return
log("red pressed")
x = array.array('B')
x.append(CMD_COLKEY_RD)
self.socketSend(x)
def greenPressed(self):
if self.nav_mode != NAV_MODE_TEXT or self.catchPage or self.pageInput != 0:
return
log("green pressed")
x = array.array('B')
x.append(CMD_COLKEY_GN)
self.socketSend(x)
def yellowPressed(self):
if self.nav_mode != NAV_MODE_TEXT or self.catchPage or self.pageInput != 0:
return
log("yellow pressed")
x = array.array('B')
x.append(CMD_COLKEY_YE)
self.socketSend(x)
def bluePressed(self):
if self.nav_mode != NAV_MODE_TEXT or self.catchPage or self.pageInput != 0:
return
log("blue pressed")
x = array.array('B')
x.append(CMD_COLKEY_BL)
self.socketSend(x)
def infoPressed(self):
if self.nav_mode != NAV_MODE_TEXT or self.catchPage or self.pageInput != 0:
return
log("info pressed")
self.infoValue = not self.infoValue
for i in self.onChangedEntry:
i()
x = array.array('B')
x.append(CMD_CONCEALED)
self.socketSend(x)
def videoPressed(self):
if self.nav_mode != NAV_MODE_TEXT or self.catchPage or self.pageInput != 0:
return
log("video pressed")
self.naviValue = not self.naviValue
for i in self.onChangedEntry:
i()
x = array.array('B')
x.append(CMD_FLOF)
self.socketSend(x)
def tvPressed(self):
if self.nav_mode != NAV_MODE_TEXT:
return
log("tv pressed")
if config.plugins.TeleText.textOnly.value:
config.plugins.TeleText.textOnly.value = False
else:
config.plugins.TeleText.textOnly.value = True
config.plugins.TeleText.textOnly.save()
configfile.save()
self.updateLayout()
def radioPressed(self):
if self.nav_mode != NAV_MODE_TEXT or self.catchPage or self.pageInput != 0:
return
log("radio pressed")
if config.plugins.TeleText.opaque.value:
config.plugins.TeleText.opaque.value = False
else:
config.plugins.TeleText.opaque.value = True
config.plugins.TeleText.opaque.save()
configfile.save()
self.opaqueValue = config.plugins.TeleText.opaque.value
x = array.array('B')
x.append(CMD_OPAQUE)
self.socketSend(x)
def textPressed(self):
if self.nav_mode != NAV_MODE_TEXT or self.catchPage:
return
log("text pressed")
if self.pageInput != 0:
self.pageInput = 0
x = array.array('B')
x.fromlist([CMD_PAGEINPUT, 0x0a])
self.socketSend(x)
self.resetVideo()
self.__closed()
if self.txtpid != self.txtpid_origin:
self.txtpid = self.txtpid_origin
self.switchChannel(True)
self.readFavorites()
self.close()
def menuPressed(self):
if self.nav_mode != NAV_MODE_TEXT or self.catchPage or self.pageInput != 0:
return
log("menu pressed")
self.__closed()
self.resetVideo()
self.inMenu = True
self.session.openWithCallback(self.menuResult, TeleTextMenu, parent = self)
def menuResult(self, result):
self.inMenu = False
if result is None:
config.plugins.TeleText.pos.load()
config.plugins.TeleText.tip_pos.load()
self.updateLayout()
return
self.nav_text_only = config.plugins.TeleText.textOnly.value
self.nav_config = result
self.nav_orig_pos = result.value
self.nav_pos = result.value
if result == config.plugins.TeleText.pos:
self.nav_mode = NAV_MODE_SIZE_TEXT
config.plugins.TeleText.textOnly.value = True
elif result == config.plugins.TeleText.tip_pos:
self.nav_mode = NAV_MODE_SIZE_TIP_TEXT
config.plugins.TeleText.textOnly.value = False
config.plugins.TeleText.textOnly.value = SPLIT_MODE_TIP
self.updateLayout()
def favoritesResult(self, result):
# read favorites
self.readFavorites()
self.inMenu = False
self.updateLayout()
if result is None:
return
# open favorite page
x = array.array('B')
x.fromlist([CMD_SHOW_PAGE, result/100, (((result%100)/10)<<4) + (result%10), 0])
self.socketSend(x)
def updateLayout(self):
if self.nav_mode == NAV_MODE_TEXT:
pos = config.plugins.TeleText.pos.value
else:
pos = self.nav_pos
right = pos[2]
bottom = pos[3]
mode = config.plugins.TeleText.splitting_mode.value
if config.plugins.TeleText.textOnly.value == True or mode == SPLIT_MODE_FULL:
left = pos[0]
width = right - left
top = pos[1]
height = bottom - top
self.resetVideo()
elif mode == SPLIT_MODE_PAT:
left = dsk_width>>1
width = dsk_width>>1
top = 0
height = dsk_height
log("splitting video")
self.pig.move(ePoint(0,0))
size = self.instance.size()
self.pig.resize(eSize(size.width()/2, size.height()))
self.pig.show()
elif mode == SPLIT_MODE_TAP:
left = 0
width = (dsk_width>>1) - left
top = 0
height = dsk_height
log("splitting video")
size = self.instance.size()
self.pig.move(ePoint(size.width()/2,0))
self.pig.resize(eSize(size.width()/2, size.height()))
self.pig.show()
elif mode == SPLIT_MODE_TIP:
if self.nav_mode == NAV_MODE_TEXT:
pos = config.plugins.TeleText.tip_pos.value
left = pos[0]
width = pos[2] - left
top = pos[1]
height = pos[3] - top
self.resetVideo()
log("screen rect %s %s %s %s" % (left, top, width, height))
self.ttx.hide()
self.ttx.show(self.instance, ePoint(left, top), eSize(width, height))
self.ttx.update(0,0,492,250,self.zoom,self.filter_mode)
def resetVideo(self):
log("reset video")
self.pig.hide()
def sendSettings(self, result = True):
if result:
# region
x = array.array('B')
x.append(CMD_REGION)
x.append(int(config.plugins.TeleText.region.value))
self.socketSend(x)
# Helligkeit
x = array.array('B')
x.append(CMD_SET_BRIGH)
x.append(config.plugins.TeleText.brightness.value<<4)
self.socketSend(x)
# Kontrast
x = array.array('B')
x.append(CMD_SET_CONTR)
x.append(config.plugins.TeleText.contrast.value<<4)
self.socketSend(x)
# Transparenz
x = array.array('B')
x.append(CMD_TRANSPARENCY)
x.append(config.plugins.TeleText.transparency.value<<4)
self.socketSend(x)
# edge cut
if self.edgeValue != config.plugins.TeleText.edge_cut.value:
self.edgeValue = config.plugins.TeleText.edge_cut.value
x = array.array('B')
x.append(CMD_EDGE_CUT)
self.socketSend(x)
# teletext level
x = array.array('B')
x.append(CMD_TEXTLEVEL)
x.append(int(config.plugins.TeleText.textlevel.value))
self.socketSend(x)
# opaque
if self.opaqueValue != config.plugins.TeleText.opaque.value:
self.opaqueValue = config.plugins.TeleText.opaque.value
x = array.array('B')
x.append(CMD_OPAQUE)
self.socketSend(x)
def prevPressed(self):
if self.nav_mode == NAV_MODE_TEXT:
log("prev pressed")
if len(self.pid_list) < 2:
return
new_pid = -1
while new_pid == -1:
if self.pid_index == 0:
self.pid_index = len(self.pid_list) - 1
else:
self.pid_index = self.pid_index - 1
new_pid = self.pid_list[self.pid_index][2]
self.txtpid = new_pid
log("new txtpid: %s" % new_pid)
self.switchChannel(True)
self.readFavorites()
def nextPressed(self):
if self.nav_mode == NAV_MODE_TEXT:
log("next pressed")
if len(self.pid_list) < 2:
return
new_pid = -1
while new_pid == -1:
if self.pid_index == (len(self.pid_list) - 1):
self.pid_index = 0
else:
self.pid_index = self.pid_index + 1
new_pid = self.pid_list[self.pid_index][2]
self.txtpid = new_pid
log("new txtpid: %s" % new_pid)
self.switchChannel(True)
self.readFavorites()
def prevLongPressed(self):
if self.nav_mode == NAV_MODE_TEXT:
log("prev long pressed")
if len(self.pid_list) > 0:
self.__closed()
self.resetVideo()
self.session.openWithCallback(self.transponderResult, TeleTextTransponderMenu, self.pid_list, self.pid_index)
def nextLongPressed(self):
if self.nav_mode == NAV_MODE_TEXT:
log("next long pressed")
self.prevLongPressed()
def transponderResult(self, result):
log("transponder result: %s" % result)
if result > -1 and result != self.txtpid:
self.txtpid = result
log("new txtpid: %s" % result)
self.switchChannel(True)
self.readFavorites()
self.updateLayout()
def helpPressed(self):
self.__closed()
self.resetVideo()
self.session.open(HelpMenu, self.helpList)
def okPressed(self):
if self.nav_mode == NAV_MODE_TEXT:
if self.pageInput != 0:
return
log("ok pressed")
if self.catchPage:
x = array.array('B', (CMD_CATCHPAGE, 3, 1))
self.catchPage = False
else:
x = array.array('B', (CMD_CATCHPAGE, 1, 0))
self.catchPage = True
self.zoom = TeletextInterface.MODE_FULL
self.filter_mode = int(config.plugins.TeleText.scale_filter.value)
self.socketSend(x)
else:
if self.nav_mode == NAV_MODE_SIZE_TEXT:
config.plugins.TeleText.pos.value = self.nav_pos
config.plugins.TeleText.pos.save()
else:
config.plugins.TeleText.tip_pos.value = self.nav_pos
config.plugins.TeleText.tip_pos.save()
config.plugins.TeleText.textOnly.value = self.nav_text_only
del self.nav_text_only
del self.nav_config
del self.nav_orig_pos
del self.nav_pos
self.nav_mode = NAV_MODE_TEXT
self.updateLayout()
def cancelPressed(self):
if self.nav_mode == NAV_MODE_TEXT:
log("cancel pressed")
if self.pageInput != 0:
self.pageInput = 0
x = array.array('B')
x.fromlist([CMD_PAGEINPUT, 0x0a])
self.socketSend(x)
elif self.catchPage:
x = array.array('B', (CMD_CATCHPAGE, 3, 0))
self.socketSend(x)
self.catchPage = False
else:
self.resetVideo()
self.__closed()
if self.txtpid != self.txtpid_origin:
self.txtpid = self.txtpid_origin
self.switchChannel(True)
self.readFavorites()
self.close()
else:
if self.nav_mode == NAV_MODE_SIZE_TEXT:
config.plugins.TeleText.pos.cancel()
else:
config.plugins.TeleText.tip_pos.cancel()
config.plugins.TeleText.textOnly.value = self.nav_text_only
del self.nav_text_only
del self.nav_config
del self.nav_orig_pos
del self.nav_pos
self.nav_mode = NAV_MODE_TEXT
self.updateLayout()
def serviceStarted(self):
ref = self.session.nav.getCurrentServiceReference()
if ref.valid() and ref.type == ref.idDVB:
log("service started")
def serviceStopped(self):
log("service stopped")
self.stopCaching()
def stopCaching(self):
x = array.array('B', (CMD_CTL_CACHE, 0, 0, 0))
self.socketSend(x)
def serviceInfoChanged(self):
ref = self.session.nav.getCurrentServiceReference()
if ref.valid() and ref.type == ref.idDVB:
log("serviceInfoChanged")
self.checkServiceInfo(config.plugins.TeleText.background_caching.value or self.inMenu or self.execing)
def checkServiceInfo(self, do_send = True):
service = self.session.nav.getCurrentService()
info = service and service.info()
self.txtpid_origin = info and info.getInfo(iServiceInformation.sTXTPID)
self.txtpid = self.txtpid_origin
stream = service and service.stream()
demux = stream and stream.getStreamingData()
self.demux = demux and demux.get("demux", -1)
log("TXT PID %s DEMUX %s" % (self.txtpid, self.demux))
self.read_data = True
self.switchChannel(do_send)
def switchChannel(self, do_send = True):
if self.demux > -1 and self.txtpid > -1 and do_send:
x = array.array('B', (CMD_CTL_CACHE, (self.txtpid & 0xFF00) >> 8, (self.txtpid & 0xFF), self.demux))
self.socketSend(x)
def readTxtPids(self):
log("reading data(%s)" % self.read_data)
if self.read_data == False:
return
# read all txtpids and channels from transponder
cur_ref = NavigationInstance.instance.getCurrentlyPlayingServiceReference()
self.pid_index = 0
if cur_ref is None:
self.pid_list = []
else:
pos = service_types_tv.rfind(':')
refstr = '%s (channelID == %08x%04x%04x) && %s ORDER BY name' % (service_types_tv[:pos+1],
cur_ref.getUnsignedData(4), # NAMESPACE
cur_ref.getUnsignedData(2), # TSID
cur_ref.getUnsignedData(3), # ONID
service_types_tv[pos+1:])
ref = eServiceReference(refstr)
self.pid_list = self.ttx.getTextPidsAndName(ref)
log("transponder: %s" % self.pid_list)
i = 0
available = 0
for x in self.pid_list:
if x[2] != -1:
available = available + 1
if x[2] == self.txtpid:
self.pid_index = i
i = i + 1
self.pid_count = available
self.read_data = False
# read favorites
self.readFavorites()
def readFavorites(self):
self.fav_index = 0
self.fav_list = []
hasStart = False
log("pid_list: %s" % self.pid_list)
log("pid_index: %s" % self.pid_index)
if len(self.pid_list) > 0:
service = self.pid_list[self.pid_index]
log("get favorites of service %s [%s]"%(service[1], service[0]))
for i in range(10):
text = self.favorites.getFavorite(service[0], i)
if text is not None:
page = int(text[0])
self.fav_list.append(page)
if page == 100:
hasStart = True
if hasStart == False:
self.fav_list.append(100)
log("favorites: %s" % self.fav_list)
# ---- for summary (lcd) ----
def createSummary(self):
return TeleTextSummary
def getCurrentPage(self):
return self.cur_page
def getAvailableTxtPidCount(self):
return self.pid_count