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 Components.Pixmap import Pixmap
  12 from enigma import ePicLoad
  13 from Tools.Directories import fileExists, resolveFilename, SCOPE_PLUGINS, SCOPE_FONTS, SCOPE_HDD
  14 from Components.config import config, getConfigListEntry, ConfigInteger, ConfigSubsection, ConfigSelection
  15 from Components.ConfigList import ConfigListScreen
  16 from Components.AVSwitch import AVSwitch
  17 import DVDTitle
  18
  19 class TitleProperties(Screen,ConfigListScreen):
  20         skin = """
  21                 <screen name="TitleProperties" position="center,center" size="560,445" title="Properties of current title" >
  22                         <ePixmap pixmap="skin_default/buttons/red.png" position="0,0" size="140,40" alphatest="on" />
  23                         <ePixmap pixmap="skin_default/buttons/green.png" position="140,0" size="140,40" alphatest="on" />
  24                         <ePixmap pixmap="skin_default/buttons/yellow.png" position="280,0" size="140,40" alphatest="on" />
  25                         <ePixmap pixmap="skin_default/buttons/blue.png" position="420,0" size="140,40" alphatest="on" />
  26                         <widget source="key_red" render="Label" position="0,0" zPosition="1" size="140,40" font="Regular;19" halign="center" valign="center" backgroundColor="#9f1313" transparent="1" />
  27                         <widget source="key_green" render="Label" position="140,0" zPosition="1" size="140,40" font="Regular;19" halign="center" valign="center" backgroundColor="#1f771f" transparent="1" />
  28                         <widget source="key_yellow" render="Label" position="280,0" zPosition="1" size="140,40" font="Regular;19" halign="center" valign="center" backgroundColor="#a08500" transparent="1" />
  29                         <widget source="key_blue" render="Label" position="420,0" zPosition="1" size="140,40" font="Regular;19" halign="center" valign="center" backgroundColor="#18188b" transparent="1" />
  30                         <widget source="serviceinfo" render="Label" position="10,46" size="350,144" font="Regular;18" />
  31                         <widget name="thumbnail" position="370,46" size="180,144" alphatest="on" />
  32                         <widget name="config" position="10,206" size="540,228" scrollbarMode="showOnDemand" />
  33                 </screen>"""
  34
  35         def __init__(self, session, parent, project, title_idx):
  36                 Screen.__init__(self, session)
  37                 self.parent = parent
  38                 self.project = project
  39                 self.title_idx = title_idx
  40
  41                 self["key_red"] = StaticText(_("Cancel"))
  42                 self["key_green"] = StaticText(_("OK"))
  43                 self["key_yellow"] = StaticText(_("Edit Title"))
  44                 self["key_blue"] = StaticText()
  45                 self["serviceinfo"] = StaticText()
  46
  47                 self["thumbnail"] = Pixmap()
  48                 self.picload = ePicLoad()
  49                 self.picload.PictureData.get().append(self.paintThumbPixmapCB)
  50
  51                 self.properties = project.titles[title_idx].properties
  52                 ConfigListScreen.__init__(self, [])
  53                 self.properties.crop = DVDTitle.ConfigFixedText("crop")
  54                 self.properties.autochapter.addNotifier(self.initConfigList)
  55                 self.properties.aspect.addNotifier(self.initConfigList)
  56                 for audiotrack in self.properties.audiotracks:
  57                         audiotrack.active.addNotifier(self.initConfigList)
  58
  59                 self["setupActions"] = ActionMap(["SetupActions", "ColorActions"],
  60                 {
  61                     "green": self.exit,
  62                     "red": self.cancel,
  63                     "yellow": self.editTitle,
  64                     "cancel": self.cancel,
  65                     "ok": self.ok,
  66                 }, -2)
  67
  68                 self.onShown.append(self.update)
  69                 self.onLayoutFinish.append(self.layoutFinished)
  70
  71         def layoutFinished(self):
  72                 self.setTitle(_("Properties of current title"))
  73
  74         def initConfigList(self, element=None):
  75                 try:
  76                         self.properties.position = ConfigInteger(default = self.title_idx+1, limits = (1, len(self.project.titles)))
  77                         title = self.project.titles[self.title_idx]
  78                         self.list = []
  79                         self.list.append(getConfigListEntry("DVD " + _("Track"), self.properties.position))
  80                         self.list.append(getConfigListEntry("DVD " + _("Title"), self.properties.menutitle))
  81                         self.list.append(getConfigListEntry("DVD " + _("Description"), self.properties.menusubtitle))
  82                         if config.usage.setup_level.index >= 2: # expert+
  83                                 for audiotrack in self.properties.audiotracks:
  84                                         DVB_aud = audiotrack.DVB_lang.getValue() or audiotrack.pid.getValue()
  85                                         self.list.append(getConfigListEntry(_("burn audio track (%s)") % DVB_aud, audiotrack.active))
  86                                         if audiotrack.active.getValue():
  87                                                 self.list.append(getConfigListEntry(_("audio track (%s) format") % DVB_aud, audiotrack.format))
  88                                                 self.list.append(getConfigListEntry(_("audio track (%s) language") % DVB_aud, audiotrack.language))
  89
  90                                 self.list.append(getConfigListEntry("DVD " + _("Aspect Ratio"), self.properties.aspect))
  91                                 if self.properties.aspect.getValue() == "16:9":
  92                                         self.list.append(getConfigListEntry("DVD " + "widescreen", self.properties.widescreen))
  93                                 else:
  94                                         self.list.append(getConfigListEntry("DVD " + "widescreen", self.properties.crop))
  95                         if len(title.chaptermarks) == 0:
  96                                 self.list.append(getConfigListEntry(_("Auto chapter split every ? minutes (0=never)"), self.properties.autochapter))
  97                         infotext = "DVB " + _("Title") + ': ' + title.DVBname + "\n" + _("Description") + ': ' + title.DVBdescr + "\n" + _("Channel") + ': ' + title.DVBchannel + '\n' + _("Begin time") + title.formatDVDmenuText(": $D.$M.$Y, $T\n", self.title_idx+1)
  98                         chaptermarks = title.getChapterMarks(template="$h:$m:$s")
  99                         chapters_count = len(chaptermarks)
 100                         if chapters_count >= 1:
 101                                 infotext += str(chapters_count+1) + ' ' + _("chapters") + ': '
 102                                 infotext += ' / '.join(chaptermarks)
 103                         self["serviceinfo"].setText(infotext)
 104                         self["config"].setList(self.list)
 105                 except AttributeError:
 106                         pass
 107
 108         def editTitle(self):
 109                 self.parent.editTitle()
 110
 111         def update(self):
 112                 print "[onShown]"
 113                 self.initConfigList()
 114                 self.loadThumb()
 115
 116         def loadThumb(self):
 117                 thumbfile = self.project.titles[self.title_idx].inputfile.rsplit('.',1)[0] + ".png"
 118                 sc = AVSwitch().getFramebufferScale()
 119                 self.picload.setPara((self["thumbnail"].instance.size().width(), self["thumbnail"].instance.size().height(), sc[0], sc[1], False, 1, "#00000000"))
 120                 self.picload.startDecode(thumbfile)
 121
 122         def paintThumbPixmapCB(self, picInfo=None):
 123                 ptr = self.picload.getData()
 124                 if ptr != None:
 125                         self["thumbnail"].instance.setPixmap(ptr.__deref__())
 126
 127         def changedConfigList(self):
 128                 self.initConfigList()
 129
 130         def exit(self):
 131                 self.applySettings()
 132                 self.close()
 133
 134         def applySettings(self):
 135                 for x in self["config"].list:
 136                         x[1].save()
 137                 current_pos = self.title_idx+1
 138                 new_pos = self.properties.position.getValue()
 139                 if new_pos != current_pos:
 140                         print "title got repositioned from ", current_pos, "to", new_pos
 141                         swaptitle = self.project.titles.pop(current_pos-1)
 142                         self.project.titles.insert(new_pos-1, swaptitle)
 143
 144         def ok(self):
 145                 #key = self.keydict[self["config"].getCurrent()[1]]
 146                 #if key in self.project.filekeys:
 147                         #self.session.openWithCallback(self.FileBrowserClosed, FileBrowser, key, self.settings)
 148                 pass
 149
 150         def cancel(self):
 151                 self.close()
 152
 153 from Tools.ISO639 import LanguageCodes
 154 class LanguageChoices():
 155         def __init__(self):
 156                 from Components.Language import language as syslanguage
 157                 syslang = syslanguage.getLanguage()[:2]
 158                 self.langdict = { }
 159                 self.choices = []
 160                 for key, val in LanguageCodes.iteritems():
 161                         if len(key) == 2:
 162                                 self.langdict[key] = val[0]
 163                 for key, val in self.langdict.iteritems():
 164                         if key not in (syslang, 'en'):
 165                                 self.langdict[key] = val
 166                                 self.choices.append((key, val))
 167                 self.choices.sort()
 168                 self.choices.insert(0,("nolang", ("unspecified")))
 169                 self.choices.insert(1,(syslang, self.langdict[syslang]))
 170                 if syslang != "en":
 171                         self.choices.insert(2,("en", self.langdict["en"]))
 172
 173         def getLanguage(self, DVB_lang):
 174                 DVB_lang = DVB_lang.lower()
 175                 for word in ("stereo", "audio", "description", "2ch", "dolby digital"):
 176                         DVB_lang = DVB_lang.replace(word,"").strip()
 177                 for key, val in LanguageCodes.iteritems():
 178                         if DVB_lang.find(key.lower()) == 0:
 179                                 if len(key) == 2:
 180                                         return key
 181                                 else:
 182                                         DVB_lang = (LanguageCodes[key])[0]
 183                         elif DVB_lang.find(val[0].lower()) > -1:
 184                                 if len(key) == 2:
 185                                         return key
 186                                 else:
 187                                         DVB_lang = (LanguageCodes[key])[0]
 188                 for key, val in self.langdict.iteritems():
 189                         if val == DVB_lang:
 190                                 return key
 191                 return "nolang"
 192
 193 languageChoices = LanguageChoices()