## Mem_Mtrl_Compare.py Version 1.00

## Copyright (c) 2007 Bruce Vaughan, BV Detailing & Design, Inc.

## All rights reserved.

## NOT FOR SALE. The software is provided "as is" without any warranty.

############################################################################

"""

Select a member and recap the material in a dictionary.

"""

from param import ClearSelection

from mtrl_list import MtrlLocate

from member import Member, MemberLocate, MemberAllocated

from macrolib.columnize import columnize

from macrolib.material_list import mem_mtrl_list

cw = 8

def memMtrlDict(mem_list):

if None in mem_list:

return None, 0.0, None

mtrlDict = {}

tot_weight = 0.0

for mem in mem_list:

mList = mem_mtrl_list(mem)

for m in mList:

if mtrlDict.has_key(m.piecemark):

mtrlDict[m.piecemark][0] += 1

else:

mtrlDict[m.piecemark] = [1, m.weight]

tot_weight += m.weight

return mtrlDict, tot_weight, mem_list

ClearSelection()

mtrlDict, total_weight, mem_list = memMtrlDict([MemberLocate('Select member'),])

mtrlDict1, total_weight1, mem_list1 = memMtrlDict([MemberLocate('Select member to compare'),])

keyList = mtrlDict.keys()

keyList.sort()

keyList1 = mtrlDict1.keys()

keyList1.sort()

try:

for i, key in enumerate(keyList):

print '%s%s%s%s' % (columnize(key, cw, 'Center'), \

columnize(str(mtrlDict[key][0]), 4, 'Center'), \

columnize(keyList1[i], cw, 'Center'), \

columnize(str(mtrlDict1[keyList1[i]][0]), 4, 'Center')

)

except IndexError, e:

'An IndexError occurred. The member to compare has fewer submaterials.'

except:

'An unknown error occurred.'

print

ClearSelection()