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