code.vuplus.com Git - vuplus_dvbapp-plugin/blob - epgrefresh/src/EPGRefreshConfiguration.py

   1 # for localized messages
   2 from . import _
   3
   4 # GUI (Screens)
   5 from Screens.Screen import Screen
   6 from Components.ConfigList import ConfigListScreen
   7 from EPGRefreshChannelEditor import EPGRefreshServiceEditor
   8
   9 # GUI (Summary)
  10 from Screens.Setup import SetupSummary
  11
  12 # GUI (Components)
  13 from Components.ActionMap import ActionMap
  14 from Components.Button import Button
  15
  16 # Configuration
  17 from Components.config import config, getConfigListEntry
  18
  19 from EPGRefresh import epgrefresh
  20
  21 from sets import Set
  22
  23 class EPGRefreshConfiguration(Screen, ConfigListScreen):
  24         """Configuration of EPGRefresh"""
  25
  26         skin = """<screen name="EPGRefreshConfiguration" title="Configure EPGRefresh" position="75,155" size="565,280">
  27                 <widget name="config" position="5,5" size="555,225" scrollbarMode="showOnDemand" />
  28                 <ePixmap position="0,235" zPosition="4" size="140,40" pixmap="skin_default/buttons/red.png" transparent="1" alphatest="on" />
  29                 <ePixmap position="140,235" zPosition="4" size="140,40" pixmap="skin_default/buttons/green.png" transparent="1" alphatest="on" />
  30                 <ePixmap position="280,235" zPosition="4" size="140,40" pixmap="skin_default/buttons/yellow.png" transparent="1" alphatest="on" />
  31                 <ePixmap position="420,235" zPosition="4" size="140,40" pixmap="skin_default/buttons/blue.png" transparent="1" alphatest="on" />
  32                 <widget name="key_red" position="0,235" zPosition="5" size="140,40" valign="center" halign="center" font="Regular;21" transparent="1" foregroundColor="white" shadowColor="black" shadowOffset="-1,-1" />
  33                 <widget name="key_green" position="140,235" zPosition="5" size="140,40" valign="center" halign="center" font="Regular;21" transparent="1" foregroundColor="white" shadowColor="black" shadowOffset="-1,-1" />
  34                 <widget name="key_yellow" position="280,235" zPosition="5" size="140,40" valign="center" halign="center" font="Regular;21" transparent="1" foregroundColor="white" shadowColor="black" shadowOffset="-1,-1" />
  35                 <widget name="key_blue" position="420,235" zPosition="5" size="140,40" valign="center" halign="center" font="Regular;21" transparent="1" foregroundColor="white" shadowColor="black" shadowOffset="-1,-1" />
  36         </screen>"""
  37
  38         def __init__(self, session):
  39                 Screen.__init__(self, session)
  40
  41                 # Summary
  42                 self.setup_title = _("EPGRefresh Configuration")
  43                 self.onChangedEntry = []
  44
  45                 # Although EPGRefresh keeps services in a Set we prefer a list
  46                 self.services = (
  47                         [x for x in epgrefresh.services[0]],
  48                         [x for x in epgrefresh.services[1]]
  49                 )
  50
  51                 self.list = [
  52                         getConfigListEntry(_("Refresh automatically"), config.plugins.epgrefresh.enabled),
  53                         getConfigListEntry(_("Wakeup from Deep-Standby to refresh EPG"), config.plugins.epgrefresh.wakeup),
  54                         getConfigListEntry(_("Time to stay on service (in m)"), config.plugins.epgrefresh.interval),
  55                         getConfigListEntry(_("Refresh EPG after"), config.plugins.epgrefresh.begin),
  56                         getConfigListEntry(_("Refresh EPG before"), config.plugins.epgrefresh.end),
  57                         getConfigListEntry(_("Delay when not in Standby (in m)"), config.plugins.epgrefresh.delay_standby),
  58                         getConfigListEntry(_("Force scan even if reciever is in use"), config.plugins.epgrefresh.force),
  59                         getConfigListEntry(_("Inherit Services from AutoTimer if available"), config.plugins.epgrefresh.inherit_autotimer),
  60                         getConfigListEntry(_("Shutdown after refresh"), config.plugins.epgrefresh.afterevent),
  61                 ]
  62
  63                 ConfigListScreen.__init__(self, self.list, session = session, on_change = self.changed)
  64
  65                 # Initialize Buttons
  66                 self["key_red"] = Button(_("Cancel"))
  67                 self["key_green"] = Button(_("OK"))
  68                 self["key_yellow"] = Button(_("Refresh now"))
  69                 self["key_blue"] = Button(_("Edit Services"))
  70
  71                 # Define Actions
  72                 self["actions"] = ActionMap(["SetupActions", "ColorActions"],
  73                         {
  74                                 "cancel": self.keyCancel,
  75                                 "save": self.keySave,
  76                                 "yellow": self.forceRefresh,
  77                                 "blue": self.editServices
  78                         }
  79                 )
  80
  81                 # Trigger change
  82                 self.changed()
  83
  84                 self.onLayoutFinish.append(self.setCustomTitle)
  85
  86         def setCustomTitle(self):
  87                 self.setTitle(_("Configure EPGRefresh"))
  88
  89         def forceRefresh(self):
  90                 epgrefresh.services = (Set(self.services[0]), Set(self.services[1]))
  91                 epgrefresh.forceRefresh(self.session)
  92
  93         def editServices(self):
  94                 self.session.openWithCallback(
  95                         self.editServicesCallback,
  96                         EPGRefreshServiceEditor,
  97                         self.services
  98                 )
  99
 100         def editServicesCallback(self, ret):
 101                 if ret:
 102                         self.services = ret
 103
 104         def changed(self):
 105                 for x in self.onChangedEntry:
 106                         try:
 107                                 x()
 108                         except:
 109                                 pass
 110
 111         def getCurrentEntry(self):
 112                 return self["config"].getCurrent()[0]
 113
 114         def getCurrentValue(self):
 115                 return str(self["config"].getCurrent()[1].getText())
 116
 117         def createSummary(self):
 118                 return SetupSummary
 119
 120         def cancelConfirm(self, result):
 121                 if not result:
 122                         return
 123
 124                 for x in self["config"].list:
 125                         x[1].cancel()
 126
 127                 self.close(self.session)
 128
 129         def keyCancel(self):
 130                 if self["config"].isChanged():
 131                         from Screens.MessageBox import MessageBox
 132
 133                         self.session.openWithCallback(
 134                                 self.cancelConfirm,
 135                                 MessageBox,
 136                                 _("Really close without saving settings?")
 137                         )
 138                 else:
 139                         self.close(self.session)
 140
 141         def keySave(self):
 142                 epgrefresh.services = (Set(self.services[0]), Set(self.services[1]))
 143                 epgrefresh.saveConfiguration()
 144
 145                 for x in self["config"].list:
 146                         x[1].save()
 147
 148                 self.close(self.session)