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from Components.Pixmap import MovingPixmap, MultiPixmap
from Tools.Directories import resolveFilename, SCOPE_SKIN
from xml.etree.ElementTree import ElementTree
from Components.config import config, ConfigInteger
config.misc.rcused = ConfigInteger(default = 1)
class Rc:
def __init__(self):
self["rc"] = MultiPixmap()
self["arrowdown"] = MovingPixmap()
self["arrowdown2"] = MovingPixmap()
self["arrowup"] = MovingPixmap()
self["arrowup2"] = MovingPixmap()
config.misc.rcused = ConfigInteger(default = 1)
self.rcheight = 500
self.rcheighthalf = 250
self.selectpics = []
self.selectpics.append((self.rcheighthalf, ["arrowdown", "arrowdown2"], (-18,-70)))
self.selectpics.append((self.rcheight, ["arrowup", "arrowup2"], (-18,0)))
self.readPositions()
self.clearSelectedKeys()
self.onShown.append(self.initRc)
def initRc(self):
self["rc"].setPixmapNum(config.misc.rcused.value)
def readPositions(self):
tree = ElementTree(file = resolveFilename(SCOPE_SKIN, "rcpositions.xml"))
rcs = tree.getroot()
self.rcs = {}
for rc in rcs:
id = int(rc.attrib["id"])
self.rcs[id] = {}
for key in rc:
name = key.attrib["name"]
pos = key.attrib["pos"].split(",")
self.rcs[id][name] = (int(pos[0]), int(pos[1]))
def getSelectPic(self, pos):
for selectPic in self.selectpics:
if pos[1] <= selectPic[0]:
return (selectPic[1], selectPic[2])
return None
def hideRc(self):
self["rc"].hide()
self.hideSelectPics()
def showRc(self):
self["rc"].show()
def selectKey(self, key):
rc = self.rcs[config.misc.rcused.value]
if rc.has_key(key):
rcpos = self["rc"].getPosition()
pos = rc[key]
selectPics = self.getSelectPic(pos)
selectPic = None
for x in selectPics[0]:
if x not in self.selectedKeys:
selectPic = x
break
if selectPic is not None:
print "selectPic:", selectPic
self[selectPic].moveTo(rcpos[0] + pos[0] + selectPics[1][0], rcpos[1] + pos[1] + selectPics[1][1], 1)
self[selectPic].startMoving()
self[selectPic].show()
self.selectedKeys.append(selectPic)
def clearSelectedKeys(self):
self.showRc()
self.selectedKeys = []
self.hideSelectPics()
def hideSelectPics(self):
for selectPic in self.selectpics:
for pic in selectPic[1]:
self[pic].hide()
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