code.vuplus.com Git - vuplus_dvbapp/blob - skin.py

   1 from Tools.Profile import profile
   2 profile("LOAD:ElementTree")
   3 import xml.etree.cElementTree
   4 from os import path
   5
   6 profile("LOAD:enigma_skin")
   7 from enigma import eSize, ePoint, gFont, eWindow, eLabel, ePixmap, eWindowStyleManager, \
   8         addFont, gRGB, eWindowStyleSkinned
   9 from Components.config import ConfigSubsection, ConfigText, config
  10 from Components.Converter.Converter import Converter
  11 from Components.Sources.Source import Source, ObsoleteSource
  12 from Tools.Directories import resolveFilename, SCOPE_SKIN, SCOPE_SKIN_IMAGE, SCOPE_FONTS, SCOPE_CURRENT_SKIN, SCOPE_CONFIG, fileExists
  13 from Tools.Import import my_import
  14 from Tools.LoadPixmap import LoadPixmap
  15
  16 colorNames = dict()
  17
  18 def dump(x, i=0):
  19         print " " * i + str(x)
  20         try:
  21                 for n in x.childNodes:
  22                         dump(n, i + 1)
  23         except:
  24                 None
  25
  26 class SkinError(Exception):
  27         def __init__(self, message):
  28                 self.msg = message
  29
  30         def __str__(self):
  31                 return "{%s}: %s" % (config.skin.primary_skin.value, self.msg)
  32
  33 dom_skins = [ ]
  34
  35 def loadSkin(name, scope = SCOPE_SKIN):
  36         # read the skin
  37         filename = resolveFilename(scope, name)
  38         mpath = path.dirname(filename) + "/"
  39         dom_skins.append((mpath, xml.etree.cElementTree.parse(filename).getroot()))
  40
  41 # we do our best to always select the "right" value
  42 # skins are loaded in order of priority: skin with
  43 # highest priority is loaded last, usually the user-provided
  44 # skin.
  45
  46 # currently, loadSingleSkinData (colors, bordersets etc.)
  47 # are applied one-after-each, in order of ascending priority.
  48 # the dom_skin will keep all screens in descending priority,
  49 # so the first screen found will be used.
  50
  51 # example: loadSkin("nemesis_greenline/skin.xml")
  52 config.skin = ConfigSubsection()
  53 config.skin.primary_skin = ConfigText(default = "skin.xml")
  54
  55 profile("LoadSkin")
  56 try:
  57         loadSkin('skin_user.xml', SCOPE_CONFIG)
  58 except (SkinError, IOError, AssertionError), err:
  59         print "not loading user skin: ", err
  60
  61 try:
  62         loadSkin(config.skin.primary_skin.value)
  63 except (SkinError, IOError, AssertionError), err:
  64         print "SKIN ERROR:", err
  65         print "defaulting to standard skin..."
  66         config.skin.primary_skin.value = 'skin.xml'
  67         loadSkin('skin.xml')
  68
  69 profile("LoadSkinDefault")
  70 loadSkin('skin_default.xml')
  71 profile("LoadSkinDefaultDone")
  72
  73 def evalPos(pos, wsize, ssize, scale):
  74         if pos == "center":
  75                 pos = (ssize - wsize) / 2
  76         else:
  77                 pos = int(pos) * scale[0] / scale[1]
  78         return int(pos)
  79
  80 def parsePosition(str, scale, desktop = None, size = None):
  81         x, y = str.split(',')
  82
  83         wsize = 1, 1
  84         ssize = 1, 1
  85         if desktop is not None:
  86                 ssize = desktop.size().width(), desktop.size().height()
  87         if size is not None:
  88                 wsize = size.width(), size.height()
  89
  90         x = evalPos(x, wsize[0], ssize[0], scale[0])
  91         y = evalPos(y, wsize[1], ssize[1], scale[1])
  92
  93         return ePoint(x, y)
  94
  95 def parseSize(str, scale):
  96         x, y = str.split(',')
  97         return eSize(int(x) * scale[0][0] / scale[0][1], int(y) * scale[1][0] / scale[1][1])
  98
  99 def parseFont(str, scale):
 100         name, size = str.split(';')
 101         return gFont(name, int(size) * scale[0][0] / scale[0][1])
 102
 103 def parseColor(str):
 104         if str[0] != '#':
 105                 try:
 106                         return colorNames[str]
 107                 except:
 108                         raise SkinError("color '%s' must be #aarrggbb or valid named color" % (str))
 109         return gRGB(int(str[1:], 0x10))
 110
 111 def collectAttributes(skinAttributes, node, skin_path_prefix=None, ignore=[]):
 112         # walk all attributes
 113         for a in node.items():
 114                 #print a
 115                 attrib = a[0]
 116                 value = a[1]
 117
 118                 if attrib in ("pixmap", "pointer", "seek_pointer", "backgroundPixmap", "selectionPixmap"):
 119                         value = resolveFilename(SCOPE_SKIN_IMAGE, value, path_prefix=skin_path_prefix)
 120
 121                 if attrib not in ignore:
 122                         skinAttributes.append((attrib, value.encode("utf-8")))
 123
 124 def loadPixmap(path, desktop):
 125         cached = False
 126         option = path.find("#")
 127         if option != -1:
 128                 options = path[option+1:].split(',')
 129                 path = path[:option]
 130                 cached = "cached" in options
 131         ptr = LoadPixmap(path, desktop, cached)
 132         if ptr is None:
 133                 raise SkinError("pixmap file %s not found!" % (path))
 134         return ptr
 135
 136 def applySingleAttribute(guiObject, desktop, attrib, value, scale = ((1,1),(1,1))):
 137         # and set attributes
 138         try:
 139                 if attrib == 'position':
 140                         guiObject.move(parsePosition(value, scale, desktop, guiObject.csize()))
 141                 elif attrib == 'size':
 142                         guiObject.resize(parseSize(value, scale))
 143                 elif attrib == 'animationPaused':
 144                         pass
 145                 elif attrib == 'animationMode':
 146                         guiObject.setAnimationMode(
 147                                 { "disable": 0x00,
 148                                         "off": 0x00,
 149                                         "offshow": 0x10,
 150                                         "offhide": 0x01,
 151                                         "onshow": 0x01,
 152                                         "onhide": 0x10,
 153                                 }[value])
 154                 elif attrib == 'title':
 155                         guiObject.setTitle(_(value))
 156                 elif attrib == 'text':
 157                         guiObject.setText(_(value))
 158                 elif attrib == 'font':
 159                         guiObject.setFont(parseFont(value, scale))
 160                 elif attrib == 'zPosition':
 161                         guiObject.setZPosition(int(value))
 162                 elif attrib == 'itemHeight':
 163                         guiObject.setItemHeight(int(value))
 164                 elif attrib in ("pixmap", "backgroundPixmap", "selectionPixmap"):
 165                         ptr = loadPixmap(value, desktop) # this should already have been filename-resolved.
 166                         if attrib == "pixmap":
 167                                 guiObject.setPixmap(ptr)
 168                         elif attrib == "backgroundPixmap":
 169                                 guiObject.setBackgroundPicture(ptr)
 170                         elif attrib == "selectionPixmap":
 171                                 guiObject.setSelectionPicture(ptr)
 172                         # guiObject.setPixmapFromFile(value)
 173                 elif attrib == "alphatest": # used by ePixmap
 174                         guiObject.setAlphatest(
 175                                 { "on": 1,
 176                                   "off": 0,
 177                                   "blend": 2,
 178                                 }[value])
 179                 elif attrib == "scale":
 180                         guiObject.setScale(1)
 181                 elif attrib == "orientation": # used by eSlider
 182                         try:
 183                                 guiObject.setOrientation(*
 184                                         { "orVertical": (guiObject.orVertical, False),
 185                                                 "orTopToBottom": (guiObject.orVertical, False),
 186                                                 "orBottomToTop": (guiObject.orVertical, True),
 187                                                 "orHorizontal": (guiObject.orHorizontal, False),
 188                                                 "orLeftToRight": (guiObject.orHorizontal, False),
 189                                                 "orRightToLeft": (guiObject.orHorizontal, True),
 190                                         }[value])
 191                         except KeyError:
 192                                 print "oprientation must be either orVertical or orHorizontal!"
 193                 elif attrib == "valign":
 194                         try:
 195                                 guiObject.setVAlign(
 196                                         { "top": guiObject.alignTop,
 197                                                 "center": guiObject.alignCenter,
 198                                                 "bottom": guiObject.alignBottom
 199                                         }[value])
 200                         except KeyError:
 201                                 print "valign must be either top, center or bottom!"
 202                 elif attrib == "halign":
 203                         try:
 204                                 guiObject.setHAlign(
 205                                         { "left": guiObject.alignLeft,
 206                                                 "center": guiObject.alignCenter,
 207                                                 "right": guiObject.alignRight,
 208                                                 "block": guiObject.alignBlock
 209                                         }[value])
 210                         except KeyError:
 211                                 print "halign must be either left, center, right or block!"
 212                 elif attrib == "flags":
 213                         flags = value.split(',')
 214                         for f in flags:
 215                                 try:
 216                                         fv = eWindow.__dict__[f]
 217                                         guiObject.setFlag(fv)
 218                                 except KeyError:
 219                                         print "illegal flag %s!" % f
 220                 elif attrib == "backgroundColor":
 221                         guiObject.setBackgroundColor(parseColor(value))
 222                 elif attrib == "backgroundColorSelected":
 223                         guiObject.setBackgroundColorSelected(parseColor(value))
 224                 elif attrib == "foregroundColor":
 225                         guiObject.setForegroundColor(parseColor(value))
 226                 elif attrib == "foregroundColorSelected":
 227                         guiObject.setForegroundColorSelected(parseColor(value))
 228                 elif attrib == "shadowColor":
 229                         guiObject.setShadowColor(parseColor(value))
 230                 elif attrib == "selectionDisabled":
 231                         guiObject.setSelectionEnable(0)
 232                 elif attrib == "transparent":
 233                         guiObject.setTransparent(int(value))
 234                 elif attrib == "borderColor":
 235                         guiObject.setBorderColor(parseColor(value))
 236                 elif attrib == "borderWidth":
 237                         guiObject.setBorderWidth(int(value))
 238                 elif attrib == "scrollbarMode":
 239                         guiObject.setScrollbarMode(
 240                                 { "showOnDemand": guiObject.showOnDemand,
 241                                         "showAlways": guiObject.showAlways,
 242                                         "showNever": guiObject.showNever
 243                                 }[value])
 244                 elif attrib == "enableWrapAround":
 245                         guiObject.setWrapAround(True)
 246                 elif attrib == "pointer" or attrib == "seek_pointer":
 247                         (name, pos) = value.split(':')
 248                         pos = parsePosition(pos, scale)
 249                         ptr = loadPixmap(name, desktop)
 250                         guiObject.setPointer({"pointer": 0, "seek_pointer": 1}[attrib], ptr, pos)
 251                 elif attrib == 'shadowOffset':
 252                         guiObject.setShadowOffset(parsePosition(value, scale))
 253                 elif attrib == 'noWrap':
 254                         guiObject.setNoWrap(1)
 255                 elif attrib == 'id':
 256                         pass
 257                 else:
 258                         raise SkinError("unsupported attribute " + attrib + "=" + value)
 259         except int:
 260 # AttributeError:
 261                 print "widget %s (%s) doesn't support attribute %s!" % ("", guiObject.__class__.__name__, attrib)
 262
 263 def applyAllAttributes(guiObject, desktop, attributes, scale):
 264         for (attrib, value) in attributes:
 265                 applySingleAttribute(guiObject, desktop, attrib, value, scale)
 266
 267 def loadSingleSkinData(desktop, skin, path_prefix):
 268         """loads skin data like colors, windowstyle etc."""
 269         assert skin.tag == "skin", "root element in skin must be 'skin'!"
 270
 271         #print "***SKIN: ", path_prefix
 272
 273         for c in skin.findall("output"):
 274                 id = c.attrib.get('id')
 275                 if id:
 276                         id = int(id)
 277                 else:
 278                         id = 0
 279                 if id == 0: # framebuffer
 280                         for res in c.findall("resolution"):
 281                                 get_attr = res.attrib.get
 282                                 xres = get_attr("xres")
 283                                 if xres:
 284                                         xres = int(xres)
 285                                 else:
 286                                         xres = 720
 287                                 yres = get_attr("yres")
 288                                 if yres:
 289                                         yres = int(yres)
 290                                 else:
 291                                         yres = 576
 292                                 bpp = get_attr("bpp")
 293                                 if bpp:
 294                                         bpp = int(bpp)
 295                                 else:
 296                                         bpp = 32
 297                                 #print "Resolution:", xres,yres,bpp
 298                                 from enigma import gMainDC
 299                                 gMainDC.getInstance().setResolution(xres, yres)
 300                                 desktop.resize(eSize(xres, yres))
 301                                 if bpp != 32:
 302                                         # load palette (not yet implemented)
 303                                         pass
 304
 305         for c in skin.findall("colors"):
 306                 for color in c.findall("color"):
 307                         get_attr = color.attrib.get
 308                         name = get_attr("name")
 309                         color = get_attr("value")
 310                         if name and color:
 311                                 colorNames[name] = parseColor(color)
 312                                 #print "Color:", name, color
 313                         else:
 314                                 raise SkinError("need color and name, got %s %s" % (name, color))
 315
 316         for c in skin.findall("fonts"):
 317                 for font in c.findall("font"):
 318                         get_attr = font.attrib.get
 319                         filename = get_attr("filename", "<NONAME>")
 320                         name = get_attr("name", "Regular")
 321                         scale = get_attr("scale")
 322                         if scale:
 323                                 scale = int(scale)
 324                         else:
 325                                 scale = 100
 326                         is_replacement = get_attr("replacement") and True or False
 327                         resolved_font = resolveFilename(SCOPE_FONTS, filename, path_prefix=path_prefix)
 328                         if not fileExists(resolved_font): #when font is not available look at current skin path
 329                                 skin_path = resolveFilename(SCOPE_CURRENT_SKIN, filename)
 330                                 if fileExists(skin_path):
 331                                         resolved_font = skin_path
 332                         addFont(resolved_font, name, scale, is_replacement)
 333                         #print "Font: ", resolved_font, name, scale, is_replacement
 334
 335         for c in skin.findall("subtitles"):
 336                 from enigma import eWidget, eSubtitleWidget
 337                 scale = ((1,1),(1,1))
 338                 for substyle in c.findall("sub"):
 339                         get_attr = substyle.attrib.get
 340                         font = parseFont(get_attr("font"), scale)
 341                         col = get_attr("foregroundColor")
 342                         if col:
 343                                 foregroundColor = parseColor(col)
 344                                 haveColor = 1
 345                         else:
 346                                 foregroundColor = gRGB(0xFFFFFF)
 347                                 haveColor = 0
 348                         col = get_attr("shadowColor")
 349                         if col:
 350                                 shadowColor = parseColor(col)
 351                         else:
 352                                 shadowColor = gRGB(0)
 353                         shadowOffset = parsePosition(get_attr("shadowOffset"), scale)
 354                         face = eSubtitleWidget.__dict__[get_attr("name")]
 355                         eSubtitleWidget.setFontStyle(face, font, haveColor, foregroundColor, shadowColor, shadowOffset)
 356
 357         for windowstyle in skin.findall("windowstyle"):
 358                 style = eWindowStyleSkinned()
 359                 id = windowstyle.attrib.get("id")
 360                 if id:
 361                         id = int(id)
 362                 else:
 363                         id = 0
 364                 #print "windowstyle:", id
 365
 366                 # defaults
 367                 font = gFont("Regular", 20)
 368                 offset = eSize(20, 5)
 369
 370                 for title in windowstyle.findall("title"):
 371                         get_attr = title.attrib.get
 372                         offset = parseSize(get_attr("offset"), ((1,1),(1,1)))
 373                         font = parseFont(get_attr("font"), ((1,1),(1,1)))
 374
 375                 style.setTitleFont(font);
 376                 style.setTitleOffset(offset)
 377                 #print "  ", font, offset
 378
 379                 for borderset in windowstyle.findall("borderset"):
 380                         bsName = str(borderset.attrib.get("name"))
 381                         for pixmap in borderset.findall("pixmap"):
 382                                 get_attr = pixmap.attrib.get
 383                                 bpName = get_attr("pos")
 384                                 filename = get_attr("filename")
 385                                 if filename and bpName:
 386                                         png = loadPixmap(resolveFilename(SCOPE_SKIN_IMAGE, filename, path_prefix=path_prefix), desktop)
 387                                         style.setPixmap(eWindowStyleSkinned.__dict__[bsName], eWindowStyleSkinned.__dict__[bpName], png)
 388                                 #print "  borderset:", bpName, filename
 389
 390                 for color in windowstyle.findall("color"):
 391                         get_attr = color.attrib.get
 392                         colorType = get_attr("name")
 393                         color = parseColor(get_attr("color"))
 394                         try:
 395                                 style.setColor(eWindowStyleSkinned.__dict__["col" + colorType], color)
 396                         except:
 397                                 raise SkinError("Unknown color %s" % (colorType))
 398                                 #pass
 399
 400                         #print "  color:", type, color
 401
 402                 x = eWindowStyleManager.getInstance()
 403                 x.setStyle(id, style)
 404
 405 def loadSkinData(desktop):
 406         skins = dom_skins[:]
 407         skins.reverse()
 408         for (path, dom_skin) in skins:
 409                 loadSingleSkinData(desktop, dom_skin, path)
 410
 411 def lookupScreen(name, style_id):
 412         for (path, skin) in dom_skins:
 413                 # first, find the corresponding screen element
 414                 for x in skin.findall("screen"):
 415                         if x.attrib.get('name', '') == name:
 416                                 screen_style_id = x.attrib.get('id', '-1')
 417                                 if screen_style_id == '-1' and name.find('ummary') > 0:
 418                                         screen_style_id = '1'
 419                                 if (style_id != 2 and int(screen_style_id) == -1) or int(screen_style_id) == style_id:
 420                                         return x, path
 421         return None, None
 422
 423 class additionalWidget:
 424         pass
 425
 426 def readSkin(screen, skin, names, desktop):
 427         if not isinstance(names, list):
 428                 names = [names]
 429
 430         name = "<embedded-in-'%s'>" % screen.__class__.__name__
 431
 432         style_id = desktop.getStyleID();
 433
 434         # try all skins, first existing one have priority
 435         for n in names:
 436                 myscreen, path = lookupScreen(n, style_id)
 437                 if myscreen is not None:
 438                         # use this name for debug output
 439                         name = n
 440                         break
 441
 442         # otherwise try embedded skin
 443         if myscreen is None:
 444                 myscreen = getattr(screen, "parsedSkin", None)
 445
 446         # try uncompiled embedded skin
 447         if myscreen is None and getattr(screen, "skin", None):
 448                 print "Looking for embedded skin"
 449                 skin_tuple = screen.skin
 450                 if not isinstance(skin_tuple, tuple):
 451                         skin_tuple = (skin_tuple,)
 452                 for sskin in skin_tuple:
 453                         parsedSkin = xml.etree.cElementTree.fromstring(sskin)
 454                         screen_style_id = parsedSkin.attrib.get('id', '-1')
 455                         if (style_id != 2 and int(screen_style_id) == -1) or int(screen_style_id) == style_id:
 456                                 myscreen = screen.parsedSkin = parsedSkin
 457                                 break
 458
 459         #assert myscreen is not None, "no skin for screen '" + repr(names) + "' found!"
 460         if myscreen is None:
 461                 print "No skin to read..."
 462                 emptySkin = "<screen></screen>"
 463                 myscreen = screen.parsedSkin = xml.etree.cElementTree.fromstring(emptySkin)
 464
 465         screen.skinAttributes = [ ]
 466
 467         skin_path_prefix = getattr(screen, "skin_path", path)
 468
 469         collectAttributes(screen.skinAttributes, myscreen, skin_path_prefix, ignore=["name"])
 470
 471         screen.additionalWidgets = [ ]
 472         screen.renderer = [ ]
 473
 474         visited_components = set()
 475
 476         # now walk all widgets
 477         for widget in myscreen.findall("widget"):
 478                 get_attr = widget.attrib.get
 479                 # ok, we either have 1:1-mapped widgets ('old style'), or 1:n-mapped
 480                 # widgets (source->renderer).
 481
 482                 wname = get_attr('name')
 483                 wsource = get_attr('source')
 484
 485                 if wname is None and wsource is None:
 486                         print "widget has no name and no source!"
 487                         continue
 488
 489                 if wname:
 490                         #print "Widget name=", wname
 491                         visited_components.add(wname)
 492
 493                         # get corresponding 'gui' object
 494                         try:
 495                                 attributes = screen[wname].skinAttributes = [ ]
 496                         except:
 497                                 raise SkinError("component with name '" + wname + "' was not found in skin of screen '" + name + "'!")
 498                                 #print "WARNING: component with name '" + wname + "' was not found in skin of screen '" + name + "'!"
 499
 500 #                       assert screen[wname] is not Source
 501
 502                         # and collect attributes for this
 503                         collectAttributes(attributes, widget, skin_path_prefix, ignore=['name'])
 504                 elif wsource:
 505                         # get corresponding source
 506                         #print "Widget source=", wsource
 507
 508                         while True: # until we found a non-obsolete source
 509
 510                                 # parse our current "wsource", which might specifiy a "related screen" before the dot,
 511                                 # for example to reference a parent, global or session-global screen.
 512                                 scr = screen
 513
 514                                 # resolve all path components
 515                                 path = wsource.split('.')
 516                                 while len(path) > 1:
 517                                         scr = screen.getRelatedScreen(path[0])
 518                                         if scr is None:
 519                                                 #print wsource
 520                                                 #print name
 521                                                 raise SkinError("specified related screen '" + wsource + "' was not found in screen '" + name + "'!")
 522                                         path = path[1:]
 523
 524                                 # resolve the source.
 525                                 source = scr.get(path[0])
 526                                 if isinstance(source, ObsoleteSource):
 527                                         # however, if we found an "obsolete source", issue warning, and resolve the real source.
 528                                         print "WARNING: SKIN '%s' USES OBSOLETE SOURCE '%s', USE '%s' INSTEAD!" % (name, wsource, source.new_source)
 529                                         print "OBSOLETE SOURCE WILL BE REMOVED %s, PLEASE UPDATE!" % (source.removal_date)
 530                                         if source.description:
 531                                                 print source.description
 532
 533                                         wsource = source.new_source
 534                                 else:
 535                                         # otherwise, use that source.
 536                                         break
 537
 538                         if source is None:
 539                                 raise SkinError("source '" + wsource + "' was not found in screen '" + name + "'!")
 540
 541                         wrender = get_attr('render')
 542
 543                         if not wrender:
 544                                 raise SkinError("you must define a renderer with render= for source '%s'" % (wsource))
 545
 546                         for converter in widget.findall("convert"):
 547                                 ctype = converter.get('type')
 548                                 assert ctype, "'convert'-tag needs a 'type'-attribute"
 549                                 #print "Converter:", ctype
 550                                 try:
 551                                         parms = converter.text.strip()
 552                                 except:
 553                                         parms = ""
 554                                 #print "Params:", parms
 555                                 converter_class = my_import('.'.join(("Components", "Converter", ctype))).__dict__.get(ctype)
 556
 557                                 c = None
 558
 559                                 for i in source.downstream_elements:
 560                                         if isinstance(i, converter_class) and i.converter_arguments == parms:
 561                                                 c = i
 562
 563                                 if c is None:
 564                                         print "allocating new converter!"
 565                                         c = converter_class(parms)
 566                                         c.connect(source)
 567                                 else:
 568                                         print "reused converter!"
 569
 570                                 source = c
 571
 572                         renderer_class = my_import('.'.join(("Components", "Renderer", wrender))).__dict__.get(wrender)
 573
 574                         renderer = renderer_class() # instantiate renderer
 575
 576                         renderer.connect(source) # connect to source
 577                         attributes = renderer.skinAttributes = [ ]
 578                         collectAttributes(attributes, widget, skin_path_prefix, ignore=['render', 'source'])
 579
 580                         screen.renderer.append(renderer)
 581
 582         from Components.GUIComponent import GUIComponent
 583         nonvisited_components = [x for x in set(screen.keys()) - visited_components if isinstance(x, GUIComponent)]
 584         assert not nonvisited_components, "the following components in %s don't have a skin entry: %s" % (name, ', '.join(nonvisited_components))
 585
 586         # now walk additional objects
 587         for widget in myscreen.getchildren():
 588                 w_tag = widget.tag
 589
 590                 if w_tag == "widget":
 591                         continue
 592
 593                 if w_tag == "applet":
 594                         try:
 595                                 codeText = widget.text.strip()
 596                         except:
 597                                 codeText = ""
 598
 599                         #print "Found code:"
 600                         #print codeText
 601                         widgetType = widget.attrib.get('type')
 602
 603                         code = compile(codeText, "skin applet", "exec")
 604
 605                         if widgetType == "onLayoutFinish":
 606                                 screen.onLayoutFinish.append(code)
 607                                 #print "onLayoutFinish = ", codeText
 608                         else:
 609                                 raise SkinError("applet type '%s' unknown!" % widgetType)
 610                                 #print "applet type '%s' unknown!" % type
 611
 612                         continue
 613
 614                 w = additionalWidget()
 615
 616                 if w_tag == "eLabel":
 617                         w.widget = eLabel
 618                 elif w_tag == "ePixmap":
 619                         w.widget = ePixmap
 620                 else:
 621                         raise SkinError("unsupported stuff : %s" % w_tag)
 622                         #print "unsupported stuff : %s" % widget.tag
 623
 624                 w.skinAttributes = [ ]
 625                 collectAttributes(w.skinAttributes, widget, skin_path_prefix, ignore=['name'])
 626
 627                 # applyAttributes(guiObject, widget, desktop)
 628                 # guiObject.thisown = 0
 629                 screen.additionalWidgets.append(w)