pygtk/canvas/blockinstance.py

from blocktype import *

blocknameindex = {}

class BlockInstance:
    """
    Instance of a block of a particular type. This block will have 
    associated with it a particular name, and perhaps eventually some
    specified values of its defined parameters.
    """

    def __init__(self,blocktype,name=None):
        self.blocktype = blocktype;
        n = str(blocktype.type.getName())
        if not blocknameindex.has_key(n):
            blocknameindex[n] = 0
        blocknameindex[n] += 1
        print "Block index for %s is %d" % (n, blocknameindex[n])
        if name is None:
            name = self.get_default_name()
        self.name = name

    def get_default_name(self):
        n = str(self.blocktype.type.getName())
        print blocknameindex
        print "the name is:",n
        if not blocknameindex.has_key(n):
            print "the key '%s' is not in blocknameindex" % n

        return "%s%s" % (n, blocknameindex[n])

1	from blocktype import *
2
3	blocknameindex = {}
4
5	class BlockInstance:
6	"""
7	Instance of a block of a particular type. This block will have
8	associated with it a particular name, and perhaps eventually some
9	specified values of its defined parameters.
10	"""
11
12	def __init__(self,blocktype,name=None):
13	self.blocktype = blocktype;
14	n = str(blocktype.type.getName())
15	if not blocknameindex.has_key(n):
16	blocknameindex[n] = 0
17	blocknameindex[n] += 1
18	print "Block index for %s is %d" % (n, blocknameindex[n])
19	if name is None:
20	name = self.get_default_name()
21	self.name = name
22
23	def get_default_name(self):
24	n = str(self.blocktype.type.getName())
25	print blocknameindex
26	print "the name is:",n
27	if not blocknameindex.has_key(n):
28	print "the key '%s' is not in blocknameindex" % n
29
30	return "%s%s" % (n, blocknameindex[n])
31