class Country:
def __init__(self, states, width=950):
ratio = 0.5263
self._canvas = Canvas(width, ratio * width)
self._canvas.setTitle('United States')
self._states = {} # map from abbrev to RenderedState
bounds = None
self._canvas.setAutoRefresh(False)
for s in states:
rendered = _RenderedState(s)
self._canvas.add(rendered)
self._states[s.abbrev()] = rendered
bounds = _mergeBounds(rendered.getBounds(), bounds)
self._canvas.zoomView(width / 950.0, Point(0, 0))
self._canvas.setAutoRefresh(True)
# self._canvas.setView(Point(bounds[0],bounds[3]), Point(bounds[1],bounds[2]))
def setTitle(self, title):
"""Set the Canvas title to the given string."""
self._canvas.setTitle(title)
def setFillColor(self, stateCode, color):
"""Set the fill color of the state with given abbreviation to the indicated color."""
if not isinstance(stateCode, str):
raise TypeError('state code must be a string')
if stateCode not in self._states:
raise ValueError('unknown state code: ' + stateCode)
self._states[stateCode].setFillColor(color)
