def load(self, board, f):
orig = ['']
f_lines = utils.read_stripped_lines(f)
def next_line():
if f_lines == []:
return False
else:
orig[0] = f_lines.pop(0)
return orig[0].split(' ')
def fail(msg):
raise basic.BoardFormatException(i18n.i18n('Malformed gbb board') + '\n' +
' ' + i18n.i18n('Near line:') + ' "' + orig[0].strip('\r\n') + '"\n' +
' ' + msg)
# GBB header
l = next_line()
if l != ['GBB/1.0']:
fail(i18n.i18n('Expected header line "GBB/1.0"'))
l = next_line()
if len(l) == 3 and l[0] in ['size', 's'] and is_numeric(l[1]) and is_numeric(l[2]):
width, height = board.size = int(l[1]), int(l[2])
else:
fail(i18n.i18n('Expected board size line "size <width> <height>"'))
board.randomize_header()
board._clear_board()
color_to_index = gbs_builtins.COLOR_NAME_TO_INDEX_DICT
visited_cells = {}
while True:
l = next_line()
if not l: break
if l[0] in ['head', 'x']:
if len(l) == 3 and is_numeric(l[1]) and is_numeric(l[2]):
x, y = int(l[1]), int(l[2])
if x >= width or y >= height:
fail(i18n.i18n('"head %u %u" out of bounds') % (x, y))
board.head = y, x
else:
fail(i18n.i18n('Expected head line "head <x> <y>"'))
elif l[0] in ['cell', 'o']:
if len(l) >= 3 and is_numeric(l[1]) and is_numeric(l[2]):
x, y = int(l[1]), int(l[2])
if (x, y) in visited_cells:
fail(i18n.i18n('Cell (%u,%u) is repeated.') % (x, y))
visited_cells[(x, y)] = True
count_col = {}
rest = l[3:]
while rest != []:
if len(rest) >= 2 and rest[0] in color_to_index and is_numeric(rest[1]):
coli = color_to_index[rest.pop(0)]
count_col[coli] = count_col.get(coli, 0) + int(rest.pop(0))
else:
fail(i18n.i18n('Expected cell line "cell <x> <y> [<color> <num>]*"'))
for k, v in count_col.items():
board.cells[y][x].set_num_stones(k, v)
else:
fail(i18n.i18n('Expected cell line "cell <x> <y> [<color> <num>]*"'))
else:
fail(i18n.i18n('Expected head line "head <x> <y>" or cell line "cell <x> <y> [<color> <num>]*"'))
def __init__(self, f, filename='...'): self._f = f self._filename = filename self._f_lines = utils.read_stripped_lines(f)
