lib/python/Screens/DefaultWizard.py

   1 from Wizard import wizardManager
   2 from Screens.WizardLanguage import WizardLanguage
   3 from Tools.Directories import crawlDirectory, resolveFilename, SCOPE_DEFAULTDIR, SCOPE_DEFAULTPARTITIONMOUNTDIR, SCOPE_DEFAULTPARTITION
   4
   5 from Components.Pixmap import Pixmap, MovingPixmap
   6 from Components.config import config, ConfigBoolean, configfile, ConfigYesNo, getConfigListEntry
   7 from Components.DreamInfoHandler import DreamInfoHandler, InfoHandler, InfoHandlerParseError
   8 from Components.PluginComponent import plugins
   9 from Plugins.Plugin import PluginDescriptor
  10 import os
  11
  12 config.misc.defaultchosen = ConfigBoolean(default = True)
  13
  14 import xml.sax
  15
  16 class DefaultWizard(WizardLanguage, DreamInfoHandler):
  17         def __init__(self, session, silent = True):
  18                 DreamInfoHandler.__init__(self, self.statusCallback)
  19                 self.silent = silent
  20                 self.setDirectory()
  21
  22                 WizardLanguage.__init__(self, session, showSteps = False)
  23                 self["wizard"] = Pixmap()
  24                 self["rc"] = MovingPixmap()
  25                 self["arrowdown"] = MovingPixmap()
  26                 self["arrowup"] = MovingPixmap()
  27                 self["arrowup2"] = MovingPixmap()
  28
  29         def setDirectory(self):
  30                 os.system("mount %s %s" % (resolveFilename(SCOPE_DEFAULTPARTITION), resolveFilename(SCOPE_DEFAULTPARTITIONMOUNTDIR)))
  31                 self.directory = resolveFilename(SCOPE_DEFAULTPARTITIONMOUNTDIR)
  32                 self.xmlfile = "defaultwizard.xml"
  33
  34         def markDone(self):
  35                 config.misc.defaultchosen.value = 0
  36                 config.misc.defaultchosen.save()
  37                 configfile.save()
  38
  39         def statusCallback(self, status, progress):
  40                 print "statusCallback:", status, progress
  41                 if status == DreamInfoHandler.STATUS_DONE:
  42                         self["text"].setText(_("The installation of the default settings is finished. You can now continue configuring your Dreambox by pressing the OK button on the remote control."))
  43                         self.markDone()
  44                         self.disableKeys = False
  45
  46         def getConfigList(self):
  47                 self.packageslist = []
  48                 configList = []
  49                 self.fillPackagesList()
  50                 self.packagesConfig = []
  51                 for x in range(len(self.packageslist)):
  52                         entry = ConfigYesNo()
  53                         self.packagesConfig.append(entry)
  54                         configList.append(getConfigListEntry(self.packageslist[x][0]["attributes"]["name"], entry))
  55                 return configList
  56
  57         def selectionMade(self):
  58                 print "selection made"
  59                 #self.installPackage(int(index))
  60                 indexList = []
  61                 for x in range(len(self.packagesConfig)):
  62                         if self.packagesConfig[x].value:
  63                                 indexList.append(x)
  64                 self.installPackages(indexList)
  65
  66 class DreamPackageWizard(DefaultWizard):
  67         def __init__(self, session, packagefile, silent = False):
  68                 os.system("mkdir /tmp/package")
  69                 os.system("tar xpzf %s -C /tmp/package" % packagefile)
  70                 self.packagefile = packagefile
  71                 DefaultWizard.__init__(self, session, silent)
  72
  73         def setDirectory(self):
  74                 self.directory = "/tmp/package"
  75                 self.xmlfile = "dreampackagewizard.xml"
  76
  77 class ImageDefaultInstaller(DreamInfoHandler):
  78         def __init__(self):
  79                 DreamInfoHandler.__init__(self, self.statusCallback, blocking = True)
  80                 self.directory = resolveFilename(SCOPE_DEFAULTDIR)
  81                 self.fillPackagesList()
  82                 self.installPackage(0)
  83
  84         def statusCallback(self, status, progress):
  85                 pass
  86
  87 def install(choice):
  88         if choice is not None:
  89                 #os.system("mkdir /tmp/package && tar xpzf %s ")
  90                 choice[2].open(DreamPackageWizard, choice[1])
  91
  92 def filescan_open(list, session, **kwargs):
  93         from Screens.ChoiceBox import ChoiceBox
  94         print "open default wizard"
  95         filelist = [(os.path.split(x.path)[1], x.path, session) for x in list]
  96         print filelist
  97         session.openWithCallback(install, ChoiceBox, title = _("Please choose he package..."), list=filelist)
  98
  99 def filescan(**kwargs):
 100         from Components.Scanner import Scanner, ScanPath
 101         from mimetypes import add_type
 102         add_type("application/x-dream-package", "dmpkg")
 103         return \
 104                 Scanner(mimetypes = ["application/x-dream-package"],
 105                         paths_to_scan =
 106                                 [
 107                                         ScanPath(path = "dmpkg", with_subdirs = True),
 108                                         ScanPath(path = "", with_subdirs = False),
 109                                 ],
 110                         name = "Dream-Package",
 111                         description = "Install settings, skins, software...",
 112                         openfnc = filescan_open, )
 113
 114 print "add dreampackage scanner plugin"
 115 plugins.addPlugin(PluginDescriptor(name="Dream-Package", where = PluginDescriptor.WHERE_FILESCAN, fnc = filescan, internal = True))
 116 print "added"
 117
 118 wizardManager.registerWizard(DefaultWizard, config.misc.defaultchosen.value, priority = 6)
 119
 120 if config.misc.defaultchosen.value:
 121         print "Installing image defaults"
 122         installer = ImageDefaultInstaller()
 123         print "installing done!"