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

   1 from Screens.Screen import Screen
   2 from Screens.InputBox import InputBox
   3 from Screens.ChoiceBox import ChoiceBox
   4 from Components.ActionMap import ActionMap
   5 from Components.Label import Label
   6 from Components.Button import Button
   7 from Components.MenuList import MenuList
   8 from Components.Input import Input
   9 from Plugins.Plugin import PluginDescriptor
  10 from enigma import iPlayableService
  11 from Components.ServiceEventTracker import ServiceEventTracker
  12 from Components.config import config, getConfigListEntry, ConfigSubsection, ConfigSubList, ConfigInteger, ConfigYesNo, ConfigText, ConfigSelection
  13 from Components.ConfigList import ConfigListScreen
  14
  15 #############
  16 from enigma import ePoint, eSize
  17
  18
  19 ###############################################################################
  20 myname = "AntiScrollbar"
  21
  22 config.plugins.antiscrollbar = ConfigSubsection()
  23 config.plugins.antiscrollbar.autostart = ConfigYesNo(default=True)
  24 config.plugins.antiscrollbar.modescount = ConfigInteger(0)
  25 config.plugins.antiscrollbar.mode = ConfigSubList()
  26
  27 def initConfig():
  28     modescount = config.plugins.antiscrollbar.modescount.value
  29     if modescount == 0:
  30         pass
  31     else:
  32         i = 0
  33         while i < modescount:
  34             print "["+myname+".initConfig] i is %s" % i
  35             config.plugins.antiscrollbar.mode.append(ConfigSubsection())
  36             config.plugins.antiscrollbar.mode[i].sref = ConfigText("")
  37             config.plugins.antiscrollbar.mode[i].sizex = ConfigInteger(0)
  38             config.plugins.antiscrollbar.mode[i].sizey = ConfigInteger(0)
  39             config.plugins.antiscrollbar.mode[i].posx = ConfigInteger(0)
  40             config.plugins.antiscrollbar.mode[i].posy = ConfigInteger(0)
  41             config.plugins.antiscrollbar.mode[i].enabled = ConfigYesNo(default=True)
  42
  43             config.plugins.antiscrollbar.modescount.value = i + 1
  44
  45             i += 1
  46
  47 initConfig()
  48
  49 def readConfig():
  50     srefs= {}
  51     for mode in config.plugins.antiscrollbar.mode:
  52         sref = mode.sref.value
  53         sizex = mode.sizex.value
  54         sizey = mode.sizey.value
  55         posx = mode.posx.value
  56         posy = mode.posy.value
  57         enabled = mode.enabled.value
  58         srefs[sref]=[sizex,sizey,posx,posy,enabled]
  59     return srefs
  60
  61 ###############################################################################
  62 class AntiScrollOverlay(Screen):
  63     def __init__(self, session):
  64         self.size = [0,0]
  65         self.position = [0,0]
  66         ss  ="<screen position=\"0,0\" size=\"0,0\" title=\"AntiScrollOverlay\"  flags=\"wfNoBorder\" zPosition=\"-1\">"
  67         ss +="<widget name=\"label\" position=\"0,0\" size=\"0,0\"  backgroundColor=\"black\"  />"
  68         ss +="</screen>"
  69         self.skin = ss
  70         self.session = session
  71         Screen.__init__(self, session)
  72         self["label"] = Label()
  73         self.__event_tracker = ServiceEventTracker(screen=self,eventmap=
  74             {
  75                 iPlayableService.evTunedIn: self.evStart,
  76                 iPlayableService.evEOF: self.hide,
  77             })
  78         self.hide()
  79
  80     def evStart(self):
  81         service = self.session.nav.getCurrentlyPlayingServiceReference()
  82         if service is None:
  83             return
  84         srefs = readConfig()
  85         if service.toString() in srefs:
  86             data = srefs[service.toString()]
  87             if data[4]:
  88                 self.resize(data[0],data[1])
  89                 self.move(data[2],data[3])
  90                 self.show()
  91         else:
  92             self.hide()
  93
  94     def move(self, x, y):
  95       self.instance.move(ePoint(x, y))
  96
  97     def resize(self, w, h):
  98       self.instance.resize(eSize(*(w, h)))
  99       self["label"].instance.resize(eSize(*(w, h)))
 100
 101
 102 #############################
 103 class AntiScrollConfig(ConfigListScreen, Screen):
 104     skin = """
 105         <screen position="100,100" size="550,400" title="%s">
 106             <widget name="config" position="5,5" size="540,360" scrollbarMode="showOnDemand" zPosition="1"/>
 107
 108             <widget name="key_red" position="0,360" size="140,40" valign="center" halign="center" zPosition="5" transparent="1" foregroundColor="white" font="Regular;18"/>
 109             <widget name="key_green" position="140,360" size="140,40" valign="center" halign="center" zPosition="5" transparent="1" foregroundColor="white" font="Regular;18"/>
 110             <widget name="key_yellow" position="280,360" size="140,40" valign="center" halign="center" zPosition="5" transparent="1" foregroundColor="white" font="Regular;18"/>
 111
 112             <ePixmap name="red" pixmap="skin_default/buttons/red.png" position="0,360" size="140,40" zPosition="4" transparent="1" alphatest="on"/>
 113             <ePixmap name="green" pixmap="skin_default/buttons/green.png" position="140,360" size="140,40" zPosition="4" transparent="1" alphatest="on"/>
 114             <ePixmap name="yellow" pixmap="skin_default/buttons/yellow.png" position="280,360" size="140,40" zPosition="4" transparent="1" alphatest="on"/>
 115         </screen>""" % _(myname+": Main Setup")
 116
 117     def __init__(self, session, args=0):
 118         Screen.__init__(self, session)
 119         l = [
 120             getConfigListEntry(_("Start on Sessionstart"), config.plugins.Webinterface.enable),
 121         ]
 122
 123         ConfigListScreen.__init__(self, l)
 124         self["key_red"] = Button(_("Cancel"))
 125         self["key_green"] = Button(_("OK"))
 126         self["key_yellow"] = Button(_("current Service"))
 127         self["setupActions"] = ActionMap(["SetupActions", "ColorActions"],
 128         {
 129             "red": self.cancel,
 130             "green": self.save,
 131             "yellow": self.openCurrentSeviceConfig,
 132             "save": self.save,
 133             "cancel": self.cancel,
 134             "ok": self.save,
 135         }, -2)
 136
 137     def openCurrentSeviceConfig(self):
 138         print "yellow"
 139         smode = False
 140         for mode in config.plugins.antiscrollbar.mode:
 141             if mode.sref.value == self.session.nav.getCurrentlyPlayingServiceReference().toString():
 142                 smode = mode
 143         if smode is False:
 144             print "new config "*40
 145             i = config.plugins.antiscrollbar.modescount.value
 146             config.plugins.antiscrollbar.mode.append(ConfigSubsection())
 147             config.plugins.antiscrollbar.mode[i].sref = ConfigText("")
 148             config.plugins.antiscrollbar.mode[i].sizex = ConfigInteger(200)
 149             config.plugins.antiscrollbar.mode[i].sizey = ConfigInteger(200)
 150             config.plugins.antiscrollbar.mode[i].posx = ConfigInteger(100)
 151             config.plugins.antiscrollbar.mode[i].posy = ConfigInteger(50)
 152             config.plugins.antiscrollbar.mode[i].enabled = ConfigYesNo(default=True)
 153
 154             config.plugins.antiscrollbar.mode[i].save()
 155             config.plugins.antiscrollbar.mode[i].sref.value = self.session.nav.getCurrentlyPlayingServiceReference().toString()
 156             config.plugins.antiscrollbar.mode[i].save()
 157
 158             config.plugins.antiscrollbar.modescount.value +=1
 159             config.plugins.antiscrollbar.modescount.save()
 160             smode = config.plugins.antiscrollbar.mode[i]
 161         self.session.open(CurrentSeviceConfig,smode)
 162
 163     def save(self):
 164         print "saving"
 165         for x in self["config"].list:
 166             x[1].save()
 167         self.close(True, self.session)
 168
 169     def cancel(self):
 170         print "cancel"
 171         for x in self["config"].list:
 172             x[1].cancel()
 173         self.close(False, self.session)
 174
 175 class CurrentSeviceConfig(Screen):
 176     step = 5
 177     def __init__(self, session, mode):
 178         print "editing "+mode.sref.value
 179         self.mode = mode
 180         self.size = [mode.sizex.value,mode.sizey.value]
 181         self.enabled = mode.enabled.value
 182         self.position = [mode.posx.value,mode.posy.value]
 183         ss  ="<screen position=\"%i,%i\" size=\"%i,%i\" title=\"%s\"  flags=\"wfNoBorder\" >" %(mode.posx.value,mode.posy.value,mode.sizex.value,mode.sizey.value,myname)
 184         ss +="<widget name=\"label\" position=\"0,0\" size=\"%i,%i\"  backgroundColor=\"black\"  />" %(mode.sizex.value,mode.sizey.value)
 185         ss +="</screen>"
 186         self.skin = ss
 187         self.session = session
 188         Screen.__init__(self, session)
 189
 190         self["label"] = Label()
 191         if self.enabled is not True:
 192             self["label"].setText("disabled")
 193         else:
 194             self["label"].setText("")
 195
 196         self["actions"] = ActionMap(["WizardActions", "DirectionActions","MenuActions","NumberActions"],
 197             {
 198              "ok":     self.go,
 199              "back":     self.cancel,
 200              "down":     self.down,
 201              "up":     self.up,
 202              "left":    self.left,
 203              "right":    self.right,
 204              "2":    self.key2,
 205              "8":    self.key8,
 206              "4":    self.key4,
 207              "6":    self.key6,
 208              "0":    self.key0,
 209                  }, -1)
 210
 211     def go(self):
 212       self.mode.posx.value = self.position[0]
 213       self.mode.posy.value = self.position[1]
 214       self.mode.sizex.value = self.size[0]
 215       self.mode.sizey.value = self.size[1]
 216       self.mode.enabled.value = self.enabled
 217       self.mode.save()
 218       self.close()
 219
 220     def cancel(self):
 221        self.close()
 222
 223     def key0(self):
 224         if self.enabled:
 225             self.enabled = False
 226             self["label"].setText("disabled")
 227         else:
 228             self.enabled = True
 229             self["label"].setText("")
 230
 231     def key2(self):
 232       self.size= [self.size[0],self.size[1]-self.step]
 233       self.resize(self.size[0],self.size[1])
 234
 235     def key8(self):
 236       self.size= [self.size[0],self.size[1]+self.step]
 237       self.resize(self.size[0],self.size[1])
 238
 239     def key4(self):
 240       self.size= [self.size[0]-self.step,self.size[1]]
 241       self.resize(self.size[0],self.size[1])
 242
 243     def key6(self):
 244       self.size= [self.size[0]+self.step,self.size[1]]
 245       self.resize(self.size[0],self.size[1])
 246
 247     def down(self):
 248       self.position = [self.position[0],self.position[1]+self.step]
 249       self.move(self.position[0],self.position[1])
 250
 251     def up(self):
 252       self.position = [self.position[0],self.position[1]-self.step]
 253       self.move(self.position[0],self.position[1])
 254
 255     def left(self):
 256       self.position = [self.position[0]-self.step,self.position[1]]
 257       self.move(self.position[0],self.position[1])
 258
 259     def right(self):
 260       self.position = [self.position[0]+self.step,self.position[1]]
 261       self.move(self.position[0],self.position[1])
 262
 263     def move(self, x, y):
 264       self.instance.move(ePoint(x, y))
 265
 266
 267     def resize(self, w, h):
 268       self.instance.resize(eSize(*(w, h)))
 269       self["label"].instance.resize(eSize(*(w, h)))
 270
 271 #############################
 272
 273 activebar = None
 274
 275
 276 def main(session, **kwargs):
 277     global activebar
 278     if activebar.shown:
 279         activebar.hide()
 280     session.openWithCallback(mainCB,AntiScrollConfig)
 281
 282 def mainCB(saved,session):
 283     global activebar,doshow
 284     activebar.evStart()
 285
 286 def autostart(session, **kwargs):
 287     global activebar
 288     if config.plugins.antiscrollbar.autostart.value:
 289         activebar = session.instantiateDialog(AntiScrollOverlay)
 290
 291 def Plugins(**kwargs):
 292   return [PluginDescriptor(name=myname,description="overlay for scrolling bars",where = PluginDescriptor.WHERE_PLUGINMENU,fnc = main, icon="plugin.png"),
 293           PluginDescriptor(where = PluginDescriptor.WHERE_SESSIONSTART,fnc = autostart)]