lib/python/Plugins/Extensions/DVDBurn/TitleProperties.py

   1 from Screens.Screen import Screen
   2 from Screens.ChoiceBox import ChoiceBox
   3 from Screens.InputBox import InputBox
   4 from Screens.MessageBox import MessageBox
   5 from Screens.HelpMenu import HelpableScreen
   6 from Components.ActionMap import HelpableActionMap, ActionMap
   7 from Components.Sources.List import List
   8 from Components.Sources.StaticText import StaticText
   9 from Components.Sources.Progress import Progress
  10 from Components.FileList import FileList
  11 from enigma import eListboxPythonMultiContent, gFont, RT_HALIGN_LEFT
  12 from Tools.Directories import fileExists, resolveFilename, SCOPE_PLUGINS, SCOPE_FONTS, SCOPE_HDD
  13 from Components.config import config, getConfigListEntry, ConfigInteger, ConfigSubsection, ConfigSelection
  14 from Components.ConfigList import ConfigListScreen
  15 import DVDTitle
  16
  17 class TitleProperties(Screen,ConfigListScreen):
  18         skin = """
  19                 <screen position="90,83" size="560,445" title="Properties of current title" >
  20                     <ePixmap pixmap="skin_default/buttons/red.png" position="0,0" size="140,40" alphatest="on" />
  21                     <ePixmap pixmap="skin_default/buttons/green.png" position="140,0" size="140,40" alphatest="on" />
  22                     <ePixmap pixmap="skin_default/buttons/blue.png" position="420,0" size="140,40" alphatest="on" />
  23                     <widget source="key_red" render="Label" position="0,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#9f1313" transparent="1" />
  24                     <widget source="key_green" render="Label" position="140,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#1f771f" transparent="1" />
  25                     <widget source="key_blue" render="Label" position="420,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#18188b" transparent="1" />
  26                     <widget name="config" position="10,50" size="540,300" scrollbarMode="showOnDemand" />
  27                     <widget source="serviceinfo_headline" render="Label" position="20,360" size="520,20" font="Regular;20" />
  28                     <widget source="serviceinfo" render="Label" position="20,382" size="520,66" font="Regular;16" />
  29                 </screen>"""
  30
  31         def __init__(self, session, parent, project, title_idx):
  32                 Screen.__init__(self, session)
  33                 self.parent = parent
  34                 self.project = project
  35                 self.title_idx = title_idx
  36
  37                 self["key_red"] = StaticText(_("Cancel"))
  38                 self["key_green"] = StaticText(_("OK"))
  39                 self["key_blue"] = StaticText(_("Edit Title"))
  40                 self["serviceinfo_headline"] = StaticText("DVB info:")
  41                 self["serviceinfo"] = StaticText()
  42
  43                 self.properties = project.titles[title_idx].properties
  44                 ConfigListScreen.__init__(self, [])
  45                 self.properties.crop = DVDTitle.ConfigFixedText("crop")
  46                 self.properties.autochapter.addNotifier(self.initConfigList)
  47                 self.properties.aspect.addNotifier(self.initConfigList)
  48                 for audiotrack in self.properties.audiotracks:
  49                         audiotrack.active.addNotifier(self.initConfigList)
  50
  51                 self.initConfigList()
  52
  53                 self["setupActions"] = ActionMap(["SetupActions", "ColorActions"],
  54                 {
  55                     "green": self.exit,
  56                     "red": self.cancel,
  57                     "blue": self.editTitle,
  58                     "cancel": self.cancel,
  59                     "ok": self.ok,
  60                 }, -2)
  61
  62         def initConfigList(self, element=None):
  63                 try:
  64                         self.properties.position = ConfigInteger(default = self.title_idx+1, limits = (1, len(self.project.titles)))
  65                         title = self.project.titles[self.title_idx]
  66                         self.list = []
  67                         self.list.append(getConfigListEntry("DVD " + _("Track"), self.properties.position))
  68                         self.list.append(getConfigListEntry("DVD " + _("Title"), self.properties.menutitle))
  69                         self.list.append(getConfigListEntry("DVD " + _("Description"), self.properties.menusubtitle))
  70                         for audiotrack in self.properties.audiotracks:
  71                                 DVB_aud = audiotrack.DVB_lang.getValue() or audiotrack.pid.getValue()
  72                                 self.list.append(getConfigListEntry(_("burn audio track (%s)") % DVB_aud, audiotrack.active))
  73                                 if audiotrack.active.getValue():
  74                                         self.list.append(getConfigListEntry(_("audio track (%s) format") % DVB_aud, audiotrack.format))
  75                                         self.list.append(getConfigListEntry(_("audio track (%s) language") % DVB_aud, audiotrack.language))
  76
  77                         self.list.append(getConfigListEntry("DVD " + _("Aspect Ratio"), self.properties.aspect))
  78                         if self.properties.aspect.getValue() == "16:9":
  79                                 self.list.append(getConfigListEntry("DVD " + "widescreen", self.properties.widescreen))
  80                         else:
  81                                 self.list.append(getConfigListEntry("DVD " + "widescreen", self.properties.crop))
  82
  83                         infotext = _("Available format variables") + ":\n$i=" + _("Track") + ", $t=" + _("Title") + ", $d=" + _("Description") + ", $l=" + _("length") + ", $c=" + _("chapters") + ",\n" + _("Record") + " $T=" + _("Begin time") + ", $Y=" + _("year") + ", $M=" + _("month") + ", $D=" + _("day") + ",\n$A=" + _("audio tracks") + ", $C=" + _("Channel") + ", $f=" + _("filename")
  84                         self["info"] = StaticText(infotext)
  85
  86                         if len(title.chaptermarks) == 0:
  87                                 self.list.append(getConfigListEntry(_("Auto chapter split every ? minutes (0=never)"), self.properties.autochapter))
  88                         infotext = _("Title") + ': ' + title.DVBname + "\n" + _("Description") + ': ' + title.DVBdescr + "\n" + _("Channel") + ': ' + title.DVBchannel
  89                         chaptermarks = title.getChapterMarks(template="$h:$m:$s")
  90                         chapters_count = len(chaptermarks)
  91                         if chapters_count >= 1:
  92                                 infotext += ', ' + str(chapters_count+1) + ' ' + _("chapters") + ' ('
  93                                 infotext += ' / '.join(chaptermarks) + ')'
  94                         self["serviceinfo"].setText(infotext)
  95                         self["config"].setList(self.list)
  96                 except AttributeError:
  97                         pass
  98
  99         def editTitle(self):
 100                 self.parent.editTitle()
 101                 self.initConfigList()
 102
 103         def changedConfigList(self):
 104                 self.initConfigList()
 105
 106         def exit(self):
 107                 self.applySettings()
 108                 self.close()
 109
 110         def applySettings(self):
 111                 for x in self["config"].list:
 112                         x[1].save()
 113                 current_pos = self.title_idx+1
 114                 new_pos = self.properties.position.getValue()
 115                 if new_pos != current_pos:
 116                         print "title got repositioned from ", current_pos, "to", new_pos
 117                         swaptitle = self.project.titles.pop(current_pos-1)
 118                         self.project.titles.insert(new_pos-1, swaptitle)
 119
 120         def ok(self):
 121                 #key = self.keydict[self["config"].getCurrent()[1]]
 122                 #if key in self.project.filekeys:
 123                         #self.session.openWithCallback(self.FileBrowserClosed, FileBrowser, key, self.settings)
 124                 pass
 125
 126         def cancel(self):
 127                 self.close()
 128
 129 from Tools.ISO639 import LanguageCodes
 130 class LanguageChoices():
 131         def __init__(self):
 132                 from Components.Language import language as syslanguage
 133                 syslang = syslanguage.getLanguage()[:2]
 134                 self.langdict = { }
 135                 self.choices = []
 136                 for key, val in LanguageCodes.iteritems():
 137                         if len(key) == 2:
 138                                 self.langdict[key] = val[0]
 139                 for key, val in self.langdict.iteritems():
 140                         if key not in [syslang, 'en']:
 141                                 self.langdict[key] = val
 142                                 self.choices.append((key, val))
 143                 self.choices.sort()
 144                 self.choices.insert(0,("nolang", ("unspecified")))
 145                 self.choices.insert(1,(syslang, self.langdict[syslang]))
 146                 self.choices.insert(2,("en", self.langdict["en"]))
 147
 148         def getLanguage(self, DVB_lang):
 149                 DVB_lang = DVB_lang.lower()
 150                 stripwords = ["stereo", "audio", "description", "2ch", "dolby digital"]
 151                 for word in stripwords:
 152                         DVB_lang = DVB_lang.replace(word,"").strip()
 153                 for key, val in LanguageCodes.iteritems():
 154                         if DVB_lang.find(key.lower()) == 0:
 155                                 if len(key) == 2:
 156                                         return key
 157                                 else:
 158                                         DVB_lang = (LanguageCodes[key])[0]
 159                         elif DVB_lang.find(val[0].lower()) > -1:
 160                                 if len(key) == 2:
 161                                         return key
 162                                 else:
 163                                         DVB_lang = (LanguageCodes[key])[0]
 164                 for key, val in self.langdict.iteritems():
 165                         if val == DVB_lang:
 166                                 return key
 167                 return "nolang"
 168
 169 languageChoices = LanguageChoices()