X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/15d7074f55a2c3dd38ce9877626be6ec32b448d2..c9a51ec6920b556e2faf337a890cca04cc6a2141:/skin.py diff --git a/skin.py b/skin.py index 03fe96bb..1c22d3d8 100644 --- a/skin.py +++ b/skin.py @@ -6,16 +6,13 @@ from os import path profile("LOAD:enigma_skin") from enigma import eSize, ePoint, gFont, eWindow, eLabel, ePixmap, eWindowStyleManager, \ addFont, gRGB, eWindowStyleSkinned - from Components.config import ConfigSubsection, ConfigText, config from Components.Converter.Converter import Converter from Components.Sources.Source import Source, ObsoleteSource -from Tools.Directories import resolveFilename, SCOPE_SKIN, SCOPE_SKIN_IMAGE, SCOPE_FONTS, SCOPE_CURRENT_SKIN, fileExists +from Tools.Directories import resolveFilename, SCOPE_SKIN, SCOPE_SKIN_IMAGE, SCOPE_FONTS, SCOPE_CURRENT_SKIN, SCOPE_CONFIG, fileExists from Tools.Import import my_import from Tools.LoadPixmap import LoadPixmap -from Tools.XMLTools import mergeText - colorNames = dict() def dump(x, i=0): @@ -28,16 +25,16 @@ def dump(x, i=0): class SkinError(Exception): def __init__(self, message): - self.message = message + self.msg = message def __str__(self): - return self.message + return "{%s}: %s" % (config.skin.primary_skin.value, self.msg) dom_skins = [ ] -def loadSkin(name): +def loadSkin(name, scope = SCOPE_SKIN): # read the skin - filename = resolveFilename(SCOPE_SKIN, name) + filename = resolveFilename(scope, name) mpath = path.dirname(filename) + "/" dom_skins.append((mpath, xml.etree.cElementTree.parse(filename).getroot())) @@ -56,6 +53,11 @@ config.skin = ConfigSubsection() config.skin.primary_skin = ConfigText(default = "skin.xml") profile("LoadSkin") +try: + loadSkin('skin_user.xml', SCOPE_CONFIG) +except (SkinError, IOError, AssertionError), err: + print "not loading user skin: ", err + try: loadSkin(config.skin.primary_skin.value) except (SkinError, IOError, AssertionError), err: @@ -68,9 +70,27 @@ profile("LoadSkinDefault") loadSkin('skin_default.xml') profile("LoadSkinDefaultDone") -def parsePosition(str, scale): +def evalPos(pos, wsize, ssize, scale): + if pos == "center": + pos = (ssize - wsize) / 2 + else: + pos = int(pos) * scale[0] / scale[1] + return int(pos) + +def parsePosition(str, scale, desktop = None, size = None): x, y = str.split(',') - return ePoint(int(x) * scale[0][0] / scale[0][1], int(y) * scale[1][0] / scale[1][1]) + + wsize = 1, 1 + ssize = 1, 1 + if desktop is not None: + ssize = desktop.size().width(), desktop.size().height() + if size is not None: + wsize = size.width(), size.height() + + x = evalPos(x, wsize[0], ssize[0], scale[0]) + y = evalPos(y, wsize[1], ssize[1], scale[1]) + + return ePoint(x, y) def parseSize(str, scale): x, y = str.split(',') @@ -95,7 +115,7 @@ def collectAttributes(skinAttributes, node, skin_path_prefix=None, ignore=[]): attrib = a[0] value = a[1] - if attrib in ["pixmap", "pointer", "seek_pointer", "backgroundPixmap", "selectionPixmap"]: + if attrib in ("pixmap", "pointer", "seek_pointer", "backgroundPixmap", "selectionPixmap"): value = resolveFilename(SCOPE_SKIN_IMAGE, value, path_prefix=skin_path_prefix) if attrib not in ignore: @@ -117,7 +137,7 @@ def applySingleAttribute(guiObject, desktop, attrib, value, scale = ((1,1),(1,1) # and set attributes try: if attrib == 'position': - guiObject.move(parsePosition(value, scale)) + guiObject.move(parsePosition(value, scale, desktop, guiObject.csize())) elif attrib == 'size': guiObject.resize(parseSize(value, scale)) elif attrib == 'title': @@ -128,7 +148,7 @@ def applySingleAttribute(guiObject, desktop, attrib, value, scale = ((1,1),(1,1) guiObject.setFont(parseFont(value, scale)) elif attrib == 'zPosition': guiObject.setZPosition(int(value)) - elif attrib in ["pixmap", "backgroundPixmap", "selectionPixmap"]: + elif attrib in ("pixmap", "backgroundPixmap", "selectionPixmap"): ptr = loadPixmap(value, desktop) # this should already have been filename-resolved. if attrib == "pixmap": guiObject.setPixmap(ptr) @@ -143,6 +163,8 @@ def applySingleAttribute(guiObject, desktop, attrib, value, scale = ((1,1),(1,1) "off": 0, "blend": 2, }[value]) + elif attrib == "scale": + guiObject.setScale(1) elif attrib == "orientation": # used by eSlider try: guiObject.setOrientation(* @@ -295,6 +317,28 @@ def loadSingleSkinData(desktop, skin, path_prefix): addFont(resolved_font, name, scale, is_replacement) #print "Font: ", resolved_font, name, scale, is_replacement + for c in skin.findall("subtitles"): + from enigma import eWidget, eSubtitleWidget + scale = ((1,1),(1,1)) + for substyle in c.findall("sub"): + get_attr = substyle.attrib.get + font = parseFont(get_attr("font"), scale) + col = get_attr("foregroundColor") + if col: + foregroundColor = parseColor(col) + haveColor = 1 + else: + foregroundColor = gRGB(0xFFFFFF) + haveColor = 0 + col = get_attr("shadowColor") + if col: + shadowColor = parseColor(col) + else: + shadowColor = gRGB(0) + shadowOffset = parsePosition(get_attr("shadowOffset"), scale) + face = eSubtitleWidget.__dict__[get_attr("name")] + eSubtitleWidget.setFontStyle(face, font, haveColor, foregroundColor, shadowColor, shadowOffset) + for windowstyle in skin.findall("windowstyle"): style = eWindowStyleSkinned() id = windowstyle.attrib.get("id") @@ -330,12 +374,12 @@ def loadSingleSkinData(desktop, skin, path_prefix): for color in windowstyle.findall("color"): get_attr = color.attrib.get - type = get_attr("name") + colorType = get_attr("name") color = parseColor(get_attr("color")) try: - style.setColor(eWindowStyleSkinned.__dict__["col" + type], color) + style.setColor(eWindowStyleSkinned.__dict__["col" + colorType], color) except: - raise SkinError("Unknown color %s" % (type)) + raise SkinError("Unknown color %s" % (colorType)) #pass #print " color:", type, color @@ -474,13 +518,12 @@ def readSkin(screen, skin, names, desktop): ctype = converter.get('type') assert ctype, "'convert'-tag needs a 'type'-attribute" #print "Converter:", ctype - #parms = mergeText(converter.childNodes).strip() try: parms = converter.text.strip() except: parms = "" - #print "Params:", ctype - converter_class = my_import('.'.join(["Components", "Converter", ctype])).__dict__.get(ctype) + #print "Params:", parms + converter_class = my_import('.'.join(("Components", "Converter", ctype))).__dict__.get(ctype) c = None @@ -497,7 +540,7 @@ def readSkin(screen, skin, names, desktop): source = c - renderer_class = my_import('.'.join(["Components", "Renderer", wrender])).__dict__.get(wrender) + renderer_class = my_import('.'.join(("Components", "Renderer", wrender))).__dict__.get(wrender) renderer = renderer_class() # instantiate renderer @@ -526,15 +569,15 @@ def readSkin(screen, skin, names, desktop): #print "Found code:" #print codeText - type = widget.attrib.get('type') + widgetType = widget.attrib.get('type') code = compile(codeText, "skin applet", "exec") - if type == "onLayoutFinish": + if widgetType == "onLayoutFinish": screen.onLayoutFinish.append(code) #print "onLayoutFinish = ", codeText else: - raise SkinError("applet type '%s' unknown!" % type) + raise SkinError("applet type '%s' unknown!" % widgetType) #print "applet type '%s' unknown!" % type continue