class FeatureItem(QtGui.QGraphicsPathItem, ResetItem):
attrs = ('name', 'color')
feature_name = None
def __init__(self, parent, tile_width, use_svg):
super(FeatureItem, self).__init__(parent)
ResetItem.__init__(self, tile_width)
self._use_svg = use_svg
if use_svg:
self.svg_item = SvgFeatureItem(self, tile_width)
self.svg_item.setZValue(1)
self.svg_item._flipped = False
else:
self.svg_item = None
def reset(self, tile):
super(FeatureItem, self).reset(tile)
path = self.getPath(self.tile_width, self['name'])
self.setPath(path)
#g = self.getGradient(path, self['name'], self['color']) or self['color']
self.setBrush(self.color)
if self._use_svg:
self.setPen(self.color)
else:
self.setPen(self.color.darker())
if self.svg_item:
item = self.svg_item
flip, name = self.svg[self['name']]
item.reset(tile, name, self.feature_name)
if flip and not item._flipped:
item.translate(item.boundingRect().width()/2, 0)
item.scale(-1, 1)
item._flipped = True
def offset(self):
return self.parentItem().background.offset()
def center(self):
return self.parentItem().background.center()
@property
def color(self):
return self['color']
def __init__(self, parent, tile_width, use_svg):
super(FeatureItem, self).__init__(parent)
ResetItem.__init__(self, tile_width)
self._use_svg = use_svg
if use_svg:
self.svg_item = SvgFeatureItem(self, tile_width)
self.svg_item.setZValue(1)
self.svg_item._flipped = False
else:
self.svg_item = None