| import colorsys |
| |
| __all__ = [] |
| |
| class simple_repr_mixin(object): |
| def __repr__(self): |
| return "%s(%s)" % (self.__class__.__name__, |
| ", ".join("%s=%r" % (k,v) |
| for k,v in sorted(self.__dict__.items()))) |
| |
| def sorted(items): |
| items = list(items) |
| items.sort() |
| return items |
| |
| def make_dark_color(h): |
| h = h % 1. |
| s = 0.95 |
| v = 0.8 |
| return colorsys.hsv_to_rgb(h,0.9+s*.1,v) |
| |
| class multidict(object): |
| def __init__(self, elts=()): |
| self.data = {} |
| for key,value in elts: |
| self[key] = value |
| |
| def __contains__(self, item): |
| return item in self.data |
| def __getitem__(self, item): |
| return self.data[item] |
| def __setitem__(self, key, value): |
| if key in self.data: |
| self.data[key].append(value) |
| else: |
| self.data[key] = [value] |
| def items(self): |
| return self.data.items() |
| def values(self): |
| return self.data.values() |
| def keys(self): |
| return self.data.keys() |
| def __len__(self): |
| return len(self.data) |
| def get(self, key, default=None): |
| return self.data.get(key, default) |
