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  "   ˆl–Ðz¾”ªC]Šq@¹q§n	Õ1hßÊƒu§ÂÈ '    # This module exports classes for the various canvas item types

# NOTE: This module was an experiment and is now obsolete.
# It's best to use the Tkinter.Canvas class directly.

from warnings import warnpy3k
warnpy3k("the Canvas module has been removed in Python 3.0", stacklevel=2)
del warnpy3k

from Tkinter import Canvas, _cnfmerge, _flatten


class CanvasItem:
    def __init__(self, canvas, itemType, *args, **kw):
        self.canvas = canvas
        self.id = canvas._create(itemType, args, kw)
        if not hasattr(canvas, 'items'):
            canvas.items = {}
        canvas.items[self.id] = self
    def __str__(self):
        return str(self.id)
    def __repr__(self):
        return '<%s, id=%d>' % (self.__class__.__name__, self.id)
    def delete(self):
        del self.canvas.items[self.id]
        self.canvas.delete(self.id)
    def __getitem__(self, key):
        v = self.canvas.tk.split(self.canvas.tk.call(
                self.canvas._w, 'itemconfigure',
                self.id, '-' + key))
        return v[4]
    cget = __getitem__
    def __setitem__(self, key, value):
        self.canvas.itemconfig(self.id, {key: value})
    def keys(self):
        if not hasattr(self, '_keys'):
            self._keys = map(lambda x, tk=self.canvas.tk:
                             tk.splitlist(x)[0][1:],
                             self.canvas.tk.splitlist(
                                     self.canvas._do(
                                             'itemconfigure',
                                             (self.id,))))
        return self._keys
    def has_key(self, key):
        return key in self.keys()
    def __contains__(self, key):
        return key in self.keys()
    def addtag(self, tag, option='withtag'):
        self.canvas.addtag(tag, option, self.id)
    def bbox(self):
        x1, y1, x2, y2 = self.canvas.bbox(self.id)
        return (x1, y1), (x2, y2)
    def bind(self, sequence=None, command=None, add=None):
        return self.canvas.tag_bind(self.id, sequence, command, add)
    def unbind(self, sequence, funcid=None):
        self.canvas.tag_unbind(self.id, sequence, funcid)
    def config(self, cnf={}, **kw):
        return self.canvas.itemconfig(self.id, _cnfmerge((cnf, kw)))
    def coords(self, pts = ()):
        flat = ()
        for x, y in pts: flat = flat + (x, y)
        return self.canvas.coords(self.id, *flat)
    def dchars(self, first, last=None):
        self.canvas.dchars(self.id, first, last)
    def dtag(self, ttd):
        self.canvas.dtag(self.id, ttd)
    def focus(self):
        self.canvas.focus(self.id)
    def gettags(self):
        return self.canvas.gettags(self.id)
    def icursor(self, index):
        self.canvas.icursor(self.id, index)
    def index(self, index):
        return self.canvas.index(self.id, index)
    def insert(self, beforethis, string):
        self.canvas.insert(self.id, beforethis, string)
    def lower(self, belowthis=None):
        self.canvas.tag_lower(self.id, belowthis)
    def move(self, xamount, yamount):
        self.canvas.move(self.id, xamount, yamount)
    def tkraise(self, abovethis=None):
        self.canvas.tag_raise(self.id, abovethis)
    raise_ = tkraise # BW compat
    def scale(self, xorigin, yorigin, xscale, yscale):
        self.canvas.scale(self.id, xorigin, yorigin, xscale, yscale)
    def type(self):
        return self.canvas.type(self.id)

class Arc(CanvasItem):
    def __init__(self, canvas, *args, **kw):
        CanvasItem.__init__(self, canvas, 'arc', *args, **kw)

class Bitmap(CanvasItem):
    def __init__(self, canvas, *args, **kw):
        CanvasItem.__init__(self, canvas, 'bitmap', *args, **kw)

class ImageItem(CanvasItem):
    def __init__(self, canvas, *args, **kw):
        CanvasItem.__init__(self, canvas, 'image', *args, **kw)

class Line(CanvasItem):
    def __init__(self, canvas, *args, **kw):
        CanvasItem.__init__(self, canvas, 'line', *args, **kw)

class Oval(CanvasItem):
    def __init__(self, canvas, *args, **kw):
        CanvasItem.__init__(se