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field.py
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field.py
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from utils import get_header
from consts import ASCII_TYPE, INT_TYPE, WIDTH_SCALE
from consts import HEADER_HEADER_VAL, HEADER_UNKNOWN1_VAL, HEADER_UNKNOWN2_VAL, HEADER_ZOOM_VAL, HEADER_DTS_VAL
from consts import INDEX_HEADER_VAL
from consts import PICHEADER_HEADER_VAL, PICHEADER_OFFSET_PLUS_VAL, PICHEADER_COUNT_MULTIPLE_VAL, PICHEADER_EXTRA_VAL
class Field():
def __init__(self, name, offset, size, type=INT_TYPE):
self.name = name
self.offset = offset
self.size = size
self.type = type
class FieldGroup():
def set_headers(self, headers):
self.headers = headers
self.data = {}
self.pos = -1
def read_file(self, f):
self.pos = f.tell()
for header in self.headers:
f.seek(self.pos + header.offset)
self.data[header.name] = get_header(f, header)
def print_data(self):
for name, value in self.data.items():
print('%s: %s' % (name, value))
def check_data(self):
pass