def update(self):
self.stroke_id = str(self.chunk[8:12].encode('hex'))
self.cache_fields.append((8, 4, 'outline id'))
data = self.chunk[8:]
ls_offset = 4
lc_offset = 6
ct_offset = 8
lw_offset = 12
offset = 28
dash_offset = 104
if self.version == CDR13:
ls_offset = 24
lc_offset = 26
ct_offset = 28
lw_offset = 30
offset = 40
dash_offset = 116
self.stroke_spec = ord(data[ls_offset])
self.cache_fields.append((ls_offset + 8, 1, 'outline specification'))
self.stroke_caps = ord(data[lc_offset])
self.cache_fields.append((lc_offset + 8, 1, 'outline caps'))
self.stroke_join = ord(data[ct_offset])
self.cache_fields.append((ct_offset + 8, 1, 'outline corners'))
self.stroke_width = parse_size_value(data[lw_offset:lw_offset + 4])
self.cache_fields.append((lw_offset + 8, 1, 'outline width'))
dashnum = word2py_int(data[dash_offset:dash_offset + 2])
self.cache_fields.append((dash_offset + 8, 2, 'number of dash records'))
if dashnum > 0:
self.stroke_dashes = range(dashnum)
for i in self.stroke_dashes:
dash = word2py_int(data[dash_offset + 2 + i * 2:dash_offset + 4 + i * 2])
self.stroke_dashes[i] = dash
self.cache_fields.append((dash_offset + 10, 2 * dashnum, 'dash records'))
offset += 0x30
self.color_space_type = ord(data[offset])
self.cache_fields.append((offset + 8, 1, 'color space type'))
offset += 16
self.stroke_color = parse_cdr_color(self.color_space_type, self.chunk[offset:offset + 4])
if self.stroke_color:
self.cache_fields.append((offset, 4, 'color value'))
def parse_hsb(data): """ Parses HSB/HSV color bytes and returns fill style list. """ h = word2py_int(data[0:2]) / 360.0 s = ord(data[2]) / 255.0 v = ord(data[3]) / 255.0 r, g, b = hsv_to_rgb(h, s, v) return [uc2const.COLOR_RGB, [r, g, b], 1.0, '']
def parse_hls(data): """ Parses HLS color bytes and returns fill style list. """ h = word2py_int(data[0:2]) / 360.0 l = ord(data[2]) / 255.0 s = ord(data[3]) / 255.0 r, g, b = hls_to_rgb(h, l, s) return [uc2const.COLOR_RGB, [r, g, b], 1.0, '']
def parse_hls(data):
"""
Parses HLS color bytes and returns fill style list.
"""
h = word2py_int(data[0:2]) / 360.0
l = ord(data[2]) / 255.0
s = ord(data[3]) / 255.0
r, g, b = hls_to_rgb(h, l, s)
return [uc2const.COLOR_RGB, [r, g, b], 1.0, '']
def parse_hsb(data):
"""
Parses HSB/HSV color bytes and returns fill style list.
"""
h = word2py_int(data[0:2]) / 360.0
s = ord(data[2]) / 255.0
v = ord(data[3]) / 255.0
r, g, b = hsv_to_rgb(h, s, v)
return [uc2const.COLOR_RGB, [r, g, b], 1.0, '']
def update(self):
data = self.chunk[8:]
self.font_id = str(data[0:2].encode('hex'))
self.cache_fields.append((8, 2, 'font id'))
self.encoding = word2py_int(data[2:4])
self.cache_fields.append((10, 2, 'font encoding'))
self.font_flags = str(data[4:18].encode('hex'))
self.cache_fields.append((12, 14, 'font flags'))
try:
#Gets font name
data = data[18:52]
zero = '00'.decode('hex')
if not self.version in [CDR6, CDR7, CDR8, CDR9]:
self.font_name = (data.rstrip(zero) + zero).decode('utf-16')
else:
self.font_name = data.rstrip(zero).decode(self.config.system_encoding)
self.cache_fields.append((26, len(data), 'font name'))
except:
self.font_name = ''