X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/77c45c9d2cabd3c1dc028c41d26573ac62147a34..4e220ae1186c44da895a774e6c3eee11064f98f4:/skin.py diff --git a/skin.py b/skin.py index 51433bd7..9de0a722 100644 --- a/skin.py +++ b/skin.py @@ -2,6 +2,9 @@ from enigma import * import xml.dom.minidom from xml.dom import EMPTY_NAMESPACE + +colorNames = dict() + def dump(x, i=0): print " " * i + str(x) try: @@ -11,43 +14,102 @@ def dump(x, i=0): None dom = xml.dom.minidom.parseString( - """ - - - + """ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + - + + + + + + + + + + + + + + + + + + + + + - - - - - - - - - + + + + + + + + + + - - - + + + + + + + - - -""") + """) # filters all elements of childNode with the specified function # example: nodes = elementsWithTag(childNodes, lambda x: x == "bla") def elementsWithTag(el, tag): + + # fiiixme! (works but isn't nice) + if tag.__class__ == "".__class__: + str = tag + tag = lambda x: x == str + for x in el: if x.nodeType != xml.dom.minidom.Element.nodeType: continue @@ -63,10 +125,18 @@ def parseSize(str): return eSize(int(x), int(y)) def parseFont(str): - name, size = str.split(':') + name, size = str.split(';') return gFont(name, int(size)) -def applyAttributes(guiObject, node): +def parseColor(str): + if str[0] != '#': + try: + return colorNames[str] + except: + raise ("color '%s' must be #aarrggbb or valid named color" % (str)) + return gRGB(int(str[1:], 0x10)) + +def applyAttributes(guiObject, node, desktop): # walk all attributes for p in range(node.attributes.length): a = node.attributes.item(p) @@ -93,7 +163,12 @@ def applyAttributes(guiObject, node): ptr = gPixmapPtr() if loadPNG(ptr, value): raise "loading PNG failed!" - guiObject.setPixmap(ptr.__deref__()) + x = ptr + ptr = ptr.__deref__() + print desktop + desktop.makeCompatiblePixmap(ptr) + guiObject.setPixmap(ptr) +# guiObject.setPixmapFromFile(value) elif attrib == "valign": try: guiObject.setVAlign( @@ -113,29 +188,84 @@ def applyAttributes(guiObject, node): }[value]) except KeyError: print "halign must be either left, center, right or block!" + elif attrib == "flags": + flags = value.split(',') + for f in flags: + try: + fv = eWindow.__dict__[f] + guiObject.setFlag(fv) + except KeyError: + print "illegal flag %s!" % f + elif attrib == "backgroundColor": + guiObject.setBackgroundColor(parseColor(value)) elif attrib != 'name': print "unsupported attribute " + attrib + "=" + value except AttributeError: print "widget %s (%s) doesn't support attribute %s!" % ("", guiObject.__class__.__name__, attrib) -def applyGUIskin(screen, skin, name): +def loadSkin(): + print "loading skin..." + + def getPNG(x): + g = gPixmapPtr() + loadPNG(g, x) + g = g.grabRef() + return g + + skin = dom.childNodes[0] + assert skin.tagName == "skin", "root element in skin must be 'skin'!" + + for c in elementsWithTag(skin.childNodes, "colors"): + for color in elementsWithTag(c.childNodes, "color"): + name = str(color.getAttribute("name")) + color = str(color.getAttribute("value")) + + if not len(color): + raise ("need color and name, got %s %s" % (name, color)) + + colorNames[name] = parseColor(color) + + for windowstyle in elementsWithTag(skin.childNodes, "windowstyle"): + style = eWindowStyleSkinned() + + for borderset in elementsWithTag(windowstyle.childNodes, "borderset"): + bsName = str(borderset.getAttribute("name")) + for pixmap in elementsWithTag(borderset.childNodes, "pixmap"): + bpName = str(pixmap.getAttribute("pos")) + filename = str(pixmap.getAttribute("filename")) + + style.setPixmap(eWindowStyleSkinned.__dict__[bsName], eWindowStyleSkinned.__dict__[bpName], getPNG(filename)) + + for color in elementsWithTag(windowstyle.childNodes, "color"): + type = str(color.getAttribute("name")) + color = parseColor(color.getAttribute("color")) + + try: + style.setColor(eWindowStyleSkinned.__dict__["col" + type], color) + except: + raise ("Unknown color %s" % (type)) + + x = eWindowStyleManagerPtr() + eWindowStyleManager.getInstance(x) + x.setStyle(style) + +def applyGUIskin(screen, skin, name, desktop): myscreen = None # first, find the corresponding screen element skin = dom.childNodes[0] - assert skin.tagName == "skin", "root element in skin must be 'skin'!" - for x in elementsWithTag(skin.childNodes, lambda x: x == "screen"): + for x in elementsWithTag(skin.childNodes, "screen"): if x.getAttribute('name') == name: myscreen = x del skin assert myscreen != None, "no skin for screen '" + name + "' found!" - applyAttributes(screen.instance, myscreen) + applyAttributes(screen.instance, myscreen, desktop) # now walk all widgets - for widget in elementsWithTag(myscreen.childNodes, lambda x: x == "widget"): + for widget in elementsWithTag(myscreen.childNodes, "widget"): wname = widget.getAttribute('name') if wname == None: print "widget has no name!" @@ -147,7 +277,7 @@ def applyGUIskin(screen, skin, name): except: raise str("component with name '" + wname + "' was not found in skin of screen '" + name + "'!") - applyAttributes(guiObject, widget) + applyAttributes(guiObject, widget, desktop) # now walk additional objects for widget in elementsWithTag(myscreen.childNodes, lambda x: x != "widget"): @@ -158,5 +288,5 @@ def applyGUIskin(screen, skin, name): else: raise str("unsupported stuff : %s" % widget.tagName) - applyAttributes(guiObject, widget) + applyAttributes(guiObject, widget, desktop ) guiObject.thisown = 0