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="Title properties" >
  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/yellow.png" position="280,0" size="140,40" alphatest="on" />
  23                     <ePixmap pixmap="skin_default/buttons/blue.png" position="420,0" size="140,40" alphatest="on" />
  24                     <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" />
  25                     <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" />
  26                     <widget source="key_yellow" render="Label" position="280,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#a08500" transparent="1" />
  27                     <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" />
  28                     <widget name="config" position="10,50" size="540,300" scrollbarMode="showOnDemand" />
  29                     <widget source="serviceinfo_headline" render="Label" position="20,360" size="520,20" font="Regular;20" />
  30                     <widget source="serviceinfo" render="Label" position="20,382" size="520,66" font="Regular;16" />
  31                 </screen>"""
  32
  33         def __init__(self, session, parent, project, title_idx):
  34                 Screen.__init__(self, session)
  35                 self.parent = parent
  36                 self.project = project
  37                 self.title_idx = title_idx
  38
  39                 self["key_red"] = StaticText(_("Cancel"))
  40                 self["key_green"] = StaticText(_("OK"))
  41                 self["key_yellow"] = StaticText(_("Edit Title"))
  42                 self["key_blue"] = StaticText(_("Save"))
  43                 self["serviceinfo_headline"] = StaticText("DVB info:")
  44                 self["serviceinfo"] = StaticText()
  45
  46                 self.properties = project.titles[title_idx].properties
  47                 ConfigListScreen.__init__(self, [])
  48                 self.properties.crop = DVDTitle.ConfigFixedText("crop")
  49                 self.properties.autochapter.addNotifier(self.initConfigList)
  50                 self.properties.aspect.addNotifier(self.initConfigList)
  51                 for audiotrack in self.properties.audiotracks:
  52                         audiotrack.active.addNotifier(self.initConfigList)
  53
  54                 self.initConfigList()
  55
  56                 self["setupActions"] = ActionMap(["SetupActions", "ColorActions"],
  57                 {
  58                     "green": self.exit,
  59                     "red": self.cancel,
  60                     #"blue": self.saveProject,
  61                     "yellow": self.editTitle,
  62                     "cancel": self.cancel,
  63                     "ok": self.ok,
  64                 }, -2)
  65
  66         def initConfigList(self, element=None):
  67                 self.properties.position = ConfigInteger(default = self.title_idx+1, limits = (1, len(self.project.titles)))
  68                 title = self.project.titles[self.title_idx]
  69                 self.list = []
  70                 self.list.append(getConfigListEntry("DVD " + _("Track"), self.properties.position))
  71                 self.list.append(getConfigListEntry("DVD " + _("Title"), self.properties.menutitle))
  72                 self.list.append(getConfigListEntry("DVD " + _("Description"), self.properties.menusubtitle))
  73                 for audiotrack in self.properties.audiotracks:
  74                         DVB_aud = audiotrack.DVB_lang.getValue() or audiotrack.pid.getValue()
  75                         self.list.append(getConfigListEntry("burn audio track (%s)" % DVB_aud, audiotrack.active))
  76                         if audiotrack.active.getValue():
  77                                 self.list.append(getConfigListEntry("audio track (%s) format" % DVB_aud, audiotrack.format))
  78                                 self.list.append(getConfigListEntry("audio track (%s) language" % DVB_aud, audiotrack.language))
  79
  80                 self.list.append(getConfigListEntry("DVD " + _("Aspect Ratio"), self.properties.aspect))
  81                 if self.properties.aspect.getValue() == "16:9":
  82                         self.list.append(getConfigListEntry("DVD " + "widescreen", self.properties.widescreen))
  83                 else:
  84                         self.list.append(getConfigListEntry("DVD " + "widescreen", self.properties.crop))
  85
  86                 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") + ", $f=" + _("filename")
  87                 self["info"] = StaticText(infotext)
  88
  89                 if len(title.chaptermarks) == 0:
  90                         self.list.append(getConfigListEntry(_("Auto chapter split every ? minutes (0=never)"), self.properties.autochapter))
  91                 infotext = _("Title") + ': ' + title.DVBname + "\n" + _("Description") + ': ' + title.DVBdescr + "\n" + _("Channel") + ': ' + title.DVBchannel
  92                 chaptermarks = title.getChapterMarks(template="$h:$m:$s")
  93                 chapters_count = len(chaptermarks)
  94                 if chapters_count >= 1:
  95                         infotext += ', ' + str(chapters_count+1) + ' ' + _("chapters") + ' ('
  96                         infotext += ' / '.join(chaptermarks) + ')'
  97                 self["serviceinfo"].setText(infotext)
  98                 self["config"].setList(self.list)
  99
 100         def editTitle(self):
 101                 self.parent.editTitle()
 102                 self.initConfigList()
 103
 104         def changedConfigList(self):
 105                 self.initConfigList()
 106
 107         def exit(self):
 108                 self.applySettings()
 109                 self.close()
 110
 111         def applySettings(self):
 112                 for x in self["config"].list:
 113                         x[1].save()
 114                 current_pos = self.title_idx+1
 115                 new_pos = self.properties.position.getValue()
 116                 if new_pos != current_pos:
 117                         print "title got repositioned from ", current_pos, "to", new_pos
 118                         swaptitle = self.project.titles.pop(current_pos-1)
 119                         self.project.titles.insert(new_pos-1, swaptitle)
 120
 121         def ok(self):
 122                 #key = self.keydict[self["config"].getCurrent()[1]]
 123                 #if key in self.project.filekeys:
 124                         #self.session.openWithCallback(self.FileBrowserClosed, FileBrowser, key, self.settings)
 125                 pass
 126
 127         def cancel(self):
 128                 self.close()
 129
 130 from Tools.ISO639 import LanguageCodes
 131 class LanguageChoices():
 132         def __init__(self):
 133                 from Components.Language import language as syslanguage
 134                 syslang = syslanguage.getLanguage()[:2]
 135                 self.langdict = { }
 136                 self.choices = []
 137                 for key, val in LanguageCodes.iteritems():
 138                         if len(key) == 2:
 139                                 self.langdict[key] = val[0]
 140                 for key, val in self.langdict.iteritems():
 141                         if key not in [syslang, 'en']:
 142                                 self.langdict[key] = val
 143                                 self.choices.append((key, val))
 144                 self.choices.sort()
 145                 self.choices.insert(0,("nolang", ("unspecified")))
 146                 self.choices.insert(1,(syslang, self.langdict[syslang]))
 147                 self.choices.insert(2,("en", self.langdict["en"]))
 148
 149         def getLanguage(self, DVB_lang):
 150                 DVB_lang = DVB_lang.lower()
 151                 isocodes = [ ]
 152                 stripwords = ["stereo", "audio", "description", "2ch"]
 153                 for word in stripwords:
 154                         DVB_lang = DVB_lang.replace(word,"").strip()
 155                 for key, val in LanguageCodes.iteritems():
 156                         if DVB_lang.find(key.lower()) == 0:
 157                                 if len(key) == 2:
 158                                         return key
 159                                 else:
 160                                         DVB_lang = (LanguageCodes[key])[0]
 161                         elif DVB_lang.find(val[0].lower()) > -1:
 162                                 if len(key) == 2:
 163                                         return key
 164                                 else:
 165                                         DVB_lang = (LanguageCodes[key])[0]
 166                 for key, val in self.langdict.iteritems():
 167                         if val == DVB_lang:
 168                                 return key
 169                 return "nolang"
 170
 171 languageChoices = LanguageChoices()