code.vuplus.com Git - vuplus_dvbapp-plugin/blob - autotimer/src/AutoTimerOverview.py

   1 # for localized messages
   2 from . import _
   3
   4 # GUI (Screens)
   5 from Screens.Screen import Screen
   6 from Screens.HelpMenu import HelpableScreen
   7 from Screens.MessageBox import MessageBox
   8 from Screens.ChoiceBox import ChoiceBox
   9 from AutoTimerEditor import AutoTimerEditor
  10 from AutoTimerSettings import AutoTimerSettings
  11 from AutoTimerPreview import AutoTimerPreview
  12 from AutoTimerImporter import AutoTimerImportSelector
  13 from AutoTimerWizard import AutoTimerWizard
  14
  15 # GUI (Components)
  16 from AutoTimerList import AutoTimerList
  17 from Components.ActionMap import HelpableActionMap
  18 from Components.Button import Button
  19 from Components.config import config
  20
  21 # Plugin
  22 from AutoTimerComponent import AutoTimerComponent
  23
  24 class AutoTimerOverview(Screen, HelpableScreen):
  25         """Overview of AutoTimers"""
  26
  27         skin = """<screen name="AutoTimerOverview" position="140,148" size="460,265" title="AutoTimer Overview">
  28                         <widget name="entries" position="5,5" size="450,200" scrollbarMode="showOnDemand" />
  29                         <ePixmap position="0,220" zPosition="1" size="140,40" pixmap="skin_default/buttons/green.png" alphatest="on" />
  30                         <ePixmap position="140,220" zPosition="1" size="140,40" pixmap="skin_default/buttons/yellow.png" alphatest="on" />
  31                         <ePixmap position="280,220" zPosition="1" size="140,40" pixmap="skin_default/buttons/blue.png" alphatest="on" />
  32                         <ePixmap position="422,230" zPosition="1" size="35,25" pixmap="skin_default/buttons/key_menu.png" alphatest="on" />
  33                         <widget name="key_green" position="0,220" zPosition="2" size="140,40" halign="center" valign="center" font="Regular;21" transparent="1" shadowColor="black" shadowOffset="-1,-1" />
  34                         <widget name="key_yellow" position="140,220" zPosition="2" size="140,40" halign="center" valign="center" font="Regular;21" transparent="1" shadowColor="black" shadowOffset="-1,-1" />
  35                         <widget name="key_blue" position="280,220" zPosition="2" size="140,40" halign="center" valign="center" font="Regular;21" transparent="1" shadowColor="black" shadowOffset="-1,-1" />
  36                 </screen>"""
  37
  38         def __init__(self, session, autotimer):
  39                 Screen.__init__(self, session)
  40                 HelpableScreen.__init__(self)
  41
  42                 # Save autotimer
  43                 self.autotimer = autotimer
  44
  45                 self.changed = False
  46
  47                 # Button Labels
  48                 self["key_green"] = Button(_("Save"))
  49                 self["key_yellow"] = Button(_("Delete"))
  50                 self["key_blue"] = Button(_("Add"))
  51
  52                 # Create List of Timers
  53                 self["entries"] = AutoTimerList(self.autotimer.getTupleTimerList())
  54
  55                 # Define Actions
  56                 self["OkCancelActions"] = HelpableActionMap(self, "OkCancelActions",
  57                         {
  58                                 "ok": (self.ok, _("Edit selected AutoTimer")),
  59                                 "cancel": (self.cancel, _("Close and forget changes")),
  60                         }
  61                 )
  62
  63                 self["MenuActions"] = HelpableActionMap(self, "MenuActions",
  64                         {
  65                                 "menu": (self.menu, _("Open Context Menu"))
  66                         }
  67                 )
  68
  69                 self["ColorActions"] = HelpableActionMap(self, "ColorActions",
  70                         {
  71                                 "green": (self.save, _("Close and save changes")),
  72                                 "yellow": (self.remove, _("Remove selected AutoTimer")),
  73                                 "blue": (self.add, _("Add new AutoTimer")),
  74                         }
  75                 )
  76
  77                 self.onLayoutFinish.append(self.setCustomTitle)
  78
  79         def setCustomTitle(self):
  80                 self.setTitle(_("AutoTimer Overview"))
  81
  82         def add(self):
  83                 newTimer = self.autotimer.defaultTimer.clone()
  84                 newTimer.id = self.autotimer.getUniqueId()
  85
  86                 if config.plugins.autotimer.editor.value == "wizard":
  87                         self.session.openWithCallback(
  88                                 self.addCallback,
  89                                 AutoTimerWizard,
  90                                 newTimer
  91                         )
  92                 else:
  93                         self.session.openWithCallback(
  94                                 self.addCallback,
  95                                 AutoTimerEditor,
  96                                 newTimer
  97                         )
  98
  99         def editCallback(self, ret):
 100                 if ret:
 101                         self.changed = True
 102                         self.refresh()
 103
 104         def addCallback(self, ret):
 105                 if ret:
 106                         self.changed = True
 107                         self.autotimer.add(ret)
 108                         self.refresh()
 109
 110         def importCallback(self, ret):
 111                 if ret:
 112                         self.session.openWithCallback(
 113                                 self.addCallback,
 114                                 AutoTimerEditor,
 115                                 ret
 116                         )
 117
 118         def refresh(self, res = None):
 119                 # Re-assign List
 120                 cur = self["entries"].getCurrent()
 121                 self["entries"].setList(self.autotimer.getSortedTupleTimerList())
 122                 self["entries"].moveToEntry(cur)
 123
 124         def ok(self):
 125                 # Edit selected Timer
 126                 current = self["entries"].getCurrent()
 127                 if current is not None:
 128                         self.session.openWithCallback(
 129                                 self.editCallback,
 130                                 AutoTimerEditor,
 131                                 current
 132                         )
 133
 134         def remove(self):
 135                 # Remove selected Timer
 136                 cur = self["entries"].getCurrent()
 137                 if cur is not None:
 138                         self.session.openWithCallback(
 139                                 self.removeCallback,
 140                                 MessageBox,
 141                                 _("Do you really want to delete %s?") % (cur.name),
 142                         )
 143
 144         def removeCallback(self, ret):
 145                 cur = self["entries"].getCurrent()
 146                 if ret and cur:
 147                         self.autotimer.remove(cur.id)
 148                         self.refresh()
 149
 150         def cancel(self):
 151                 if self.changed:
 152                         self.session.openWithCallback(
 153                                 self.cancelConfirm,
 154                                 MessageBox,
 155                                 _("Really close without saving settings?")
 156                         )
 157                 else:
 158                         self.close(None)
 159
 160         def cancelConfirm(self, ret):
 161                 if ret:
 162                         # Invalidate config mtime to force re-read on next run
 163                         self.autotimer.configMtime = -1
 164
 165                         # Close and indicated that we canceled by returning None
 166                         self.close(None)
 167
 168         def menu(self):
 169                 list = [
 170                         (_("Preview"), "preview"),
 171                         (_("Import"), "import"),
 172                         (_("Setup"), "setup"),
 173                         (_("Edit new timer defaults"), "defaults"),
 174                 ]
 175
 176                 if config.plugins.autotimer.editor.value == "wizard":
 177                         list.append((_("Create a new timer using the classic editor"), "newplain"))
 178                 else:
 179                         list.append((_("Create a new timer using the wizard"), "newwizard"))
 180
 181                 self.session.openWithCallback(
 182                         self.menuCallback,
 183                         ChoiceBox,
 184                         list = list,
 185                 )
 186
 187         def menuCallback(self, ret):
 188                 ret = ret and ret[1]
 189                 if ret:
 190                         if ret == "preview":
 191                                 total, new, modified, timers = self.autotimer.parseEPG(simulateOnly = True)
 192                                 self.session.open(
 193                                         AutoTimerPreview,
 194                                         timers
 195                                 )
 196                         elif ret == "import":
 197                                 newTimer = self.autotimer.defaultTimer.clone()
 198                                 newTimer.id = self.autotimer.getUniqueId()
 199
 200                                 self.session.openWithCallback(
 201                                         self.importCallback,
 202                                         AutoTimerImportSelector,
 203                                         newTimer
 204                                 )
 205                         elif ret == "setup":
 206                                 self.session.open(
 207                                         AutoTimerSettings
 208                                 )
 209                         elif ret == "defaults":
 210                                 self.session.open(
 211                                         AutoTimerEditor,
 212                                         self.autotimer.defaultTimer,
 213                                         editingDefaults = True
 214                                 )
 215                         elif ret == "newwizard":
 216                                 newTimer = self.autotimer.defaultTimer.clone()
 217                                 newTimer.id = self.autotimer.getUniqueId()
 218
 219                                 self.session.openWithCallback(
 220                                         self.addCallback, # XXX: we could also use importCallback... dunno what seems more natural
 221                                         AutoTimerWizard,
 222                                         newTimer
 223                                 )
 224                         elif ret == "newplain":
 225                                 newTimer = self.autotimer.defaultTimer.clone()
 226                                 newTimer.id = self.autotimer.getUniqueId()
 227
 228                                 self.session.openWithCallback(
 229                                         self.addCallback,
 230                                         AutoTimerEditor,
 231                                         newTimer
 232                                 )
 233
 234         def save(self):
 235                 # Just close here, saving will be done by cb
 236                 self.close(self.session)
 237