class PlayerWind(QGraphicsEllipseItem):
"""a round wind tile"""
def __init__(self, name, tileset, roundsFinished=0, parent = None):
"""generate new wind tile"""
if not len(WINDPIXMAPS):
WINDPIXMAPS[('E', False)] = None # avoid recursion
self.genWINDPIXMAPS()
QGraphicsEllipseItem.__init__(self)
if parent:
self.setParentItem(parent)
self.name = name
self.face = QGraphicsSvgItem()
self.face.setParentItem(self)
self.prevailing = None
self.setWind(name, roundsFinished)
self.tileset = tileset
self.__sizeFace()
@staticmethod
def genWINDPIXMAPS():
"""prepare wind tiles"""
tileset = Tileset(common.PREF.windTilesetName)
for wind in WINDS:
for prevailing in False, True:
pwind = PlayerWind(wind, tileset, prevailing)
pMap = QPixmap(40, 40)
pMap.fill(Qt.transparent)
painter = QPainter(pMap)
painter.setRenderHint(QPainter.Antialiasing)
painter.scale(0.40, 0.40)
pwind.paint(painter, QStyleOptionGraphicsItem())
for child in pwind.childItems():
if isinstance(child, QGraphicsSvgItem):
painter.save()
painter.translate(child.mapToParent(0.0, 0.0))
child.paint(painter, QStyleOptionGraphicsItem())
painter.restore()
WINDPIXMAPS[(wind, prevailing)] = pMap
def __sizeFace(self):
"""size the chinese character depending on the wind tileset"""
self.resetTransform()
size = self.tileset.faceSize
self.setFlag(QGraphicsItem.ItemClipsChildrenToShape)
diameter = size.height() * 1.1
scaleFactor = 0.9
facePos = {'traditional':(10, 10), 'default':(15, 10),
'classic':(19, 1), 'jade':(19, 1)}
self.setRect(0, 0, diameter, diameter)
self.setScale(scaleFactor)
faceX, faceY = facePos[self.tileset.desktopFileName]
self.face.setPos(faceX, faceY)
self.face.setSharedRenderer(self.tileset.renderer())
def setWind(self, name, roundsFinished):
"""change the wind"""
self.name = name
if isinstance(roundsFinished, bool):
self.prevailing = roundsFinished
else:
self.prevailing = name == WINDS[roundsFinished % 4]
self.setBrush(ROUNDWINDCOLOR if self.prevailing else QColor('white'))
windtilenr = {'N':1, 'S':2, 'E':3, 'W':4}
self.face.setElementId('WIND_%d' % windtilenr[name])
class PlayerWind(QGraphicsEllipseItem):
"""a round wind tile"""
def __init__(self, name, tileset, roundsFinished=0, parent = None):
"""generate new wind tile"""
if not len(WINDPIXMAPS):
WINDPIXMAPS[('E', False)] = None # avoid recursion
self.genWINDPIXMAPS()
QGraphicsEllipseItem.__init__(self)
if parent:
self.setParentItem(parent)
self.name = name
self.face = QGraphicsSvgItem()
self.face.setParentItem(self)
self.prevailing = None
self.setWind(name, roundsFinished)
self.tileset = tileset
self.__sizeFace()
@staticmethod
def genWINDPIXMAPS():
"""prepare wind tiles"""
tileset = Tileset(Preferences.windTilesetName)
for wind in WINDS:
for prevailing in False, True:
pwind = PlayerWind(wind, tileset, prevailing)
pMap = QPixmap(40, 40)
pMap.fill(Qt.transparent)
painter = QPainter(pMap)
painter.setRenderHint(QPainter.Antialiasing)
painter.scale(0.40, 0.40)
pwind.paint(painter, QStyleOptionGraphicsItem())
for child in pwind.childItems():
if isinstance(child, QGraphicsSvgItem):
painter.save()
painter.translate(child.mapToParent(0.0, 0.0))
child.paint(painter, QStyleOptionGraphicsItem())
painter.restore()
WINDPIXMAPS[(wind, prevailing)] = pMap
def __sizeFace(self):
"""size the chinese character depending on the wind tileset"""
self.resetTransform()
size = self.tileset.faceSize
self.setFlag(QGraphicsItem.ItemClipsChildrenToShape)
diameter = size.height() * 1.1
scaleFactor = 0.9
facePos = {'traditional':(10, 10), 'default':(15, 10),
'classic':(19, 1), 'jade':(19, 1)}
self.setRect(0, 0, diameter, diameter)
self.setScale(scaleFactor)
faceX, faceY = facePos[self.tileset.desktopFileName]
self.face.setPos(faceX, faceY)
self.face.setSharedRenderer(self.tileset.renderer())
def setWind(self, name, roundsFinished):
"""change the wind"""
self.name = name
if isinstance(roundsFinished, bool):
self.prevailing = roundsFinished
else:
self.prevailing = name == WINDS[roundsFinished % 4]
self.setBrush(ROUNDWINDCOLOR if self.prevailing else QColor('white'))
windtilenr = {'N':1, 'S':2, 'E':3, 'W':4}
self.face.setElementId('WIND_%d' % windtilenr[name])
