File size: 8,090 Bytes
d94b56e |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 |
# -*- coding: utf-8 -*-
#
# pyhwp : hwp file format parser in python
# Copyright (C) 2010-2023 mete0r <https://github.com/mete0r>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
from __future__ import absolute_import
from __future__ import print_function
from __future__ import unicode_literals
import logging
from hwp5.dataio import StructType
from hwp5.dataio import Struct
from hwp5.dataio import Enum
from hwp5.dataio import Flags
from hwp5.dataio import PrimitiveType
from hwp5.dataio import UINT32
from hwp5.dataio import UINT16
from hwp5.dataio import UINT8
from hwp5.dataio import INT32
from hwp5.dataio import INT8
from hwp5.dataio import BYTE
from hwp5.dataio import HWPUNIT16
from hwp5.dataio import SHWPUNIT
from hwp5.dataio import N_ARRAY
logger = logging.getLogger(__name__)
tag_models = dict()
class RecordModelType(StructType):
def __new__(mcs, name, bases, attrs):
cls = StructType.__new__(mcs, name, bases, attrs)
if 'tagid' in attrs:
tagid = attrs['tagid']
assert tagid not in tag_models
tag_models[tagid] = cls
return cls
class RecordModel(object, metaclass=RecordModelType):
pass
class BinStorageId(UINT16):
pass
class COLORREF(int, metaclass=PrimitiveType):
binfmt = INT32.binfmt
never_instantiate = False
def __getattr__(self, name):
if name == 'r':
return self & 0xff
elif name == 'g':
return (self & 0xff00) >> 8
elif name == 'b':
return (self & 0xff0000) >> 16
elif name == 'a':
return int((self & 0xff000000) >> 24)
elif name == 'rgb':
return self.r, self.g, self.b
def __str__(self):
return '#%02x%02x%02x' % (self.r, self.g, self.b)
def __repr__(self):
class_name = self.__class__.__name__
value = '(0x%02x, 0x%02x, 0x%02x)' % self.rgb
return class_name + value
class Margin(Struct):
def attributes():
yield HWPUNIT16, 'left'
yield HWPUNIT16, 'right'
yield HWPUNIT16, 'top'
yield HWPUNIT16, 'bottom'
attributes = staticmethod(attributes)
class Coord(Struct):
def attributes():
yield SHWPUNIT, 'x'
yield SHWPUNIT, 'y'
attributes = staticmethod(attributes)
class Border(Struct):
# 표 20 테두리선 종류
StrokeEnum = Enum('none', 'solid',
'dashed', 'dotted', 'dash-dot', 'dash-dot-dot',
'long-dash', 'large-dot',
'double', 'double-2', 'double-3', 'triple',
'wave', 'double-wave',
'inset', 'outset', 'groove', 'ridge')
StrokeType = Flags(UINT8,
0, 4, StrokeEnum, 'stroke_type')
# 표 21 테두리선 굵기
widths = {'0.1mm': 0,
'0.12mm': 1,
'0.15mm': 2,
'0.2mm': 3,
'0.25mm': 4,
'0.3mm': 5,
'0.4mm': 6,
'0.5mm': 7,
'0.6mm': 8,
'0.7mm': 9,
'1.0mm': 10,
'1.5mm': 11,
'2.0mm': 12,
'3.0mm': 13,
'4.0mm': 14,
'5.0mm': 15}
WidthEnum = Enum(**widths)
Width = Flags(UINT8,
0, 4, WidthEnum, 'width')
def attributes(cls):
yield cls.StrokeType, 'stroke_flags',
yield cls.Width, 'width_flags',
yield COLORREF, 'color',
attributes = classmethod(attributes)
class BorderLine(Struct):
''' 표 81 테두리 선 정보 '''
LineEnd = Enum('round', 'flat')
ArrowShape = Enum('none', 'arrow', 'arrow2', 'diamond', 'circle', 'rect',
'diamondfilled', 'disc', 'rectfilled')
ArrowSize = Enum('smallest', 'smaller', 'small', 'abitsmall', 'normal',
'abitlarge', 'large', 'larger', 'largest')
''' 표 82 테두리 선 정보 속성 '''
Flags = Flags(UINT32,
0, 5, Border.StrokeEnum, 'stroke',
6, 9, LineEnd, 'line_end',
10, 15, ArrowShape, 'arrow_start',
16, 21, ArrowShape, 'arrow_end',
22, 25, ArrowSize, 'arrow_start_size',
26, 29, ArrowSize, 'arrow_end_size',
30, 'arrow_start_fill',
31, 'arrow_end_fill')
def attributes(cls):
yield COLORREF, 'color'
yield INT32, 'width'
yield cls.Flags, 'flags'
attributes = classmethod(attributes)
class Fill(Struct):
pass
class FillNone(Fill):
def attributes():
yield UINT32, 'size', # SPEC is confusing
attributes = staticmethod(attributes)
class FillColorPattern(Fill):
''' 표 23 채우기 정보 '''
PatternTypeEnum = Enum(NONE=255, HORIZONTAL=0, VERTICAL=1, BACKSLASH=2,
SLASH=3, GRID=4, CROSS=5)
PatternTypeFlags = Flags(UINT32,
0, 7, PatternTypeEnum, 'pattern_type')
def attributes(cls):
yield COLORREF, 'background_color',
yield COLORREF, 'pattern_color',
yield cls.PatternTypeFlags, 'pattern_type_flags',
attributes = classmethod(attributes)
class FillImage(Fill):
FillImageEnum = Enum(TILE_ALL=0,
TILE_HORIZONTAL_TOP=1,
TILE_HORIZONTAL_BOTTOM=2,
TILE_VERTICAL_LEFT=3,
TILE_VERTICAL_RIGHT=4,
RESIZE=5,
CENTER=6,
CENTER_TOP=7,
CENTER_BOTTOM=8,
LEFT_MIDDLE=9,
LEFT_TOP=10,
LEFT_BOTTOM=11,
RIGHT_MIDDLE=12,
RIGHT_TOP=13,
RIGHT_BOTTOM=14,
NONE=15)
FillImageFlags = Flags(BYTE,
0, 16, FillImageEnum, 'fillimage_type')
EffectEnum = Enum(REAL_PIC=0,
GRAY_SCALE=1,
BLACK_WHITE=2,
PATTERN8x8=3)
EffectFlags = Flags(UINT8,
0, 8, EffectEnum, 'effect_type')
def attributes(cls):
yield cls.FillImageFlags, 'flags'
yield INT8, 'brightness'
yield INT8, 'contrast'
yield cls.EffectFlags, 'effect'
yield UINT16, 'bindata_id'
attributes = classmethod(attributes)
class Coord32(Struct):
def attributes():
yield UINT32, 'x'
yield UINT32, 'y'
attributes = staticmethod(attributes)
GradationTypeEnum = Enum(LINEAR=1, CIRCULAR=2, CONICAL=3, RECTANGULAR=4)
GradationTypeFlags = Flags(BYTE,
0, 8, GradationTypeEnum, 'gradation_type')
class FillGradation(Fill):
def attributes():
yield GradationTypeFlags, 'type',
yield UINT32, 'shear', # 기울임 각 (도)
yield Coord32, 'center',
yield UINT32, 'blur', # 번짐 정도: 0-100
# TODO: 스펙 1.2에 따르면 색상 수 > 2인 경우
# 색상이 바뀌는 위치 배열이 온다고 함
yield N_ARRAY(UINT32, COLORREF), 'colors',
attributes = staticmethod(attributes)
def ref_parent_member(member_name):
def f(context, values):
context, model = context['parent']
return model['content'][member_name]
f.__doc__ = 'PARENTREC.' + member_name
return f
|