diff options
| author | Xusheng <xusheng@vector35.com> | 2021-07-01 12:34:30 +0800 |
|---|---|---|
| committer | Xusheng Li <xushengli@protonmail.com> | 2021-07-05 10:11:47 +0800 |
| commit | 13ff200ba134b8704f37eca99c42b70dab0d17dc (patch) | |
| tree | 876b3db3c53f704b31152aeaede1f2edc9d27b24 /python/examples/kaitai/wmf.py | |
| parent | 4039a800349dcd587833d3e27d9137e4649818f4 (diff) | |
Remove snippet and kaitai plugin. Note their individual links.
Diffstat (limited to 'python/examples/kaitai/wmf.py')
| -rw-r--r-- | python/examples/kaitai/wmf.py | 459 |
1 files changed, 0 insertions, 459 deletions
diff --git a/python/examples/kaitai/wmf.py b/python/examples/kaitai/wmf.py deleted file mode 100644 index 6cb1c74e..00000000 --- a/python/examples/kaitai/wmf.py +++ /dev/null @@ -1,459 +0,0 @@ -# This is a generated file! Please edit source .ksy file and use kaitai-struct-compiler to rebuild - -from pkg_resources import parse_version -from .kaitaistruct import __version__ as ks_version, KaitaiStruct, KaitaiStream, BytesIO -from enum import Enum -import collections - - -if parse_version(ks_version) < parse_version('0.7'): - raise Exception("Incompatible Kaitai Struct Python API: 0.7 or later is required, but you have %s" % (ks_version)) - -class Wmf(KaitaiStruct): - """WMF (Windows Metafile) is a relatively early vector image format - introduced for Microsoft Windows in 1990. - - Inside, it provides a serialized list of Windows GDI (Graphics - Device Interface) function calls, which, if played back, result in - an image being drawn on a given surface (display, off-screen buffer, - printer, etc). - - .. seealso:: - Source - http://www.digitalpreservation.gov/formats/digformatspecs/WindowsMetafileFormat(wmf)Specification.pdf - """ - - class Func(Enum): - eof = 0 - savedc = 30 - realizepalette = 53 - setpalentries = 55 - createpalette = 247 - setbkmode = 258 - setmapmode = 259 - setrop2 = 260 - setrelabs = 261 - setpolyfillmode = 262 - setstretchbltmode = 263 - settextcharextra = 264 - restoredc = 295 - invertregion = 298 - paintregion = 299 - selectclipregion = 300 - selectobject = 301 - settextalign = 302 - resizepalette = 313 - dibcreatepatternbrush = 322 - setlayout = 329 - deleteobject = 496 - createpatternbrush = 505 - setbkcolor = 513 - settextcolor = 521 - settextjustification = 522 - setwindoworg = 523 - setwindowext = 524 - setviewportorg = 525 - setviewportext = 526 - offsetwindoworg = 527 - offsetviewportorg = 529 - lineto = 531 - moveto = 532 - offsetcliprgn = 544 - fillregion = 552 - setmapperflags = 561 - selectpalette = 564 - createpenindirect = 762 - createfontindirect = 763 - createbrushindirect = 764 - polygon = 804 - polyline = 805 - scalewindowext = 1040 - scaleviewportext = 1042 - excludecliprect = 1045 - intersectcliprect = 1046 - ellipse = 1048 - floodfill = 1049 - rectangle = 1051 - setpixel = 1055 - frameregion = 1065 - animatepalette = 1078 - textout = 1313 - polypolygon = 1336 - extfloodfill = 1352 - roundrect = 1564 - patblt = 1565 - escape = 1574 - createregion = 1791 - arc = 2071 - pie = 2074 - chord = 2096 - bitblt = 2338 - dibbitblt = 2368 - exttextout = 2610 - stretchblt = 2851 - dibstretchblt = 2881 - setdibtodev = 3379 - stretchdib = 3907 - - class BinRasterOp(Enum): - black = 1 - notmergepen = 2 - masknotpen = 3 - notcopypen = 4 - maskpennot = 5 - not_ = 6 - xorpen = 7 - notmaskpen = 8 - maskpen = 9 - notxorpen = 10 - nop = 11 - mergenotpen = 12 - copypen = 13 - mergepennot = 14 - mergepen = 15 - white = 16 - - class MixMode(Enum): - transparent = 1 - opaque = 2 - - class PolyFillMode(Enum): - alternate = 1 - winding = 2 - SEQ_FIELDS = ["special_header", "header", "records"] - def __init__(self, _io, _parent=None, _root=None): - self._io = _io - self._parent = _parent - self._root = _root if _root else self - self._debug = collections.defaultdict(dict) - - def _read(self): - self._debug['special_header']['start'] = self._io.pos() - self.special_header = self._root.SpecialHeader(self._io, self, self._root) - self.special_header._read() - self._debug['special_header']['end'] = self._io.pos() - self._debug['header']['start'] = self._io.pos() - self.header = self._root.Header(self._io, self, self._root) - self.header._read() - self._debug['header']['end'] = self._io.pos() - self._debug['records']['start'] = self._io.pos() - self.records = [] - i = 0 - while True: - if not 'arr' in self._debug['records']: - self._debug['records']['arr'] = [] - self._debug['records']['arr'].append({'start': self._io.pos()}) - _t_records = self._root.Record(self._io, self, self._root) - _t_records._read() - _ = _t_records - self.records.append(_) - self._debug['records']['arr'][len(self.records) - 1]['end'] = self._io.pos() - if _.function == self._root.Func.eof: - break - i += 1 - self._debug['records']['end'] = self._io.pos() - - class ParamsSetwindoworg(KaitaiStruct): - SEQ_FIELDS = ["y", "x"] - def __init__(self, _io, _parent=None, _root=None): - self._io = _io - self._parent = _parent - self._root = _root if _root else self - self._debug = collections.defaultdict(dict) - - def _read(self): - self._debug['y']['start'] = self._io.pos() - self.y = self._io.read_s2le() - self._debug['y']['end'] = self._io.pos() - self._debug['x']['start'] = self._io.pos() - self.x = self._io.read_s2le() - self._debug['x']['end'] = self._io.pos() - - - class ParamsSetbkmode(KaitaiStruct): - SEQ_FIELDS = ["bk_mode"] - def __init__(self, _io, _parent=None, _root=None): - self._io = _io - self._parent = _parent - self._root = _root if _root else self - self._debug = collections.defaultdict(dict) - - def _read(self): - self._debug['bk_mode']['start'] = self._io.pos() - self.bk_mode = KaitaiStream.resolve_enum(self._root.MixMode, self._io.read_u2le()) - self._debug['bk_mode']['end'] = self._io.pos() - - - class PointS(KaitaiStruct): - SEQ_FIELDS = ["x", "y"] - def __init__(self, _io, _parent=None, _root=None): - self._io = _io - self._parent = _parent - self._root = _root if _root else self - self._debug = collections.defaultdict(dict) - - def _read(self): - self._debug['x']['start'] = self._io.pos() - self.x = self._io.read_s2le() - self._debug['x']['end'] = self._io.pos() - self._debug['y']['start'] = self._io.pos() - self.y = self._io.read_s2le() - self._debug['y']['end'] = self._io.pos() - - - class ParamsSetwindowext(KaitaiStruct): - SEQ_FIELDS = ["y", "x"] - def __init__(self, _io, _parent=None, _root=None): - self._io = _io - self._parent = _parent - self._root = _root if _root else self - self._debug = collections.defaultdict(dict) - - def _read(self): - self._debug['y']['start'] = self._io.pos() - self.y = self._io.read_s2le() - self._debug['y']['end'] = self._io.pos() - self._debug['x']['start'] = self._io.pos() - self.x = self._io.read_s2le() - self._debug['x']['end'] = self._io.pos() - - - class ParamsPolygon(KaitaiStruct): - SEQ_FIELDS = ["num_points", "points"] - def __init__(self, _io, _parent=None, _root=None): - self._io = _io - self._parent = _parent - self._root = _root if _root else self - self._debug = collections.defaultdict(dict) - - def _read(self): - self._debug['num_points']['start'] = self._io.pos() - self.num_points = self._io.read_s2le() - self._debug['num_points']['end'] = self._io.pos() - self._debug['points']['start'] = self._io.pos() - self.points = [None] * (self.num_points) - for i in range(self.num_points): - if not 'arr' in self._debug['points']: - self._debug['points']['arr'] = [] - self._debug['points']['arr'].append({'start': self._io.pos()}) - _t_points = self._root.PointS(self._io, self, self._root) - _t_points._read() - self.points[i] = _t_points - self._debug['points']['arr'][i]['end'] = self._io.pos() - - self._debug['points']['end'] = self._io.pos() - - - class Header(KaitaiStruct): - - class MetafileType(Enum): - memory_metafile = 1 - disk_metafile = 2 - SEQ_FIELDS = ["metafile_type", "header_size", "version", "size", "number_of_objects", "max_record", "number_of_members"] - def __init__(self, _io, _parent=None, _root=None): - self._io = _io - self._parent = _parent - self._root = _root if _root else self - self._debug = collections.defaultdict(dict) - - def _read(self): - self._debug['metafile_type']['start'] = self._io.pos() - self.metafile_type = KaitaiStream.resolve_enum(self._root.Header.MetafileType, self._io.read_u2le()) - self._debug['metafile_type']['end'] = self._io.pos() - self._debug['header_size']['start'] = self._io.pos() - self.header_size = self._io.read_u2le() - self._debug['header_size']['end'] = self._io.pos() - self._debug['version']['start'] = self._io.pos() - self.version = self._io.read_u2le() - self._debug['version']['end'] = self._io.pos() - self._debug['size']['start'] = self._io.pos() - self.size = self._io.read_u4le() - self._debug['size']['end'] = self._io.pos() - self._debug['number_of_objects']['start'] = self._io.pos() - self.number_of_objects = self._io.read_u2le() - self._debug['number_of_objects']['end'] = self._io.pos() - self._debug['max_record']['start'] = self._io.pos() - self.max_record = self._io.read_u4le() - self._debug['max_record']['end'] = self._io.pos() - self._debug['number_of_members']['start'] = self._io.pos() - self.number_of_members = self._io.read_u2le() - self._debug['number_of_members']['end'] = self._io.pos() - - - class ColorRef(KaitaiStruct): - SEQ_FIELDS = ["red", "green", "blue", "reserved"] - def __init__(self, _io, _parent=None, _root=None): - self._io = _io - self._parent = _parent - self._root = _root if _root else self - self._debug = collections.defaultdict(dict) - - def _read(self): - self._debug['red']['start'] = self._io.pos() - self.red = self._io.read_u1() - self._debug['red']['end'] = self._io.pos() - self._debug['green']['start'] = self._io.pos() - self.green = self._io.read_u1() - self._debug['green']['end'] = self._io.pos() - self._debug['blue']['start'] = self._io.pos() - self.blue = self._io.read_u1() - self._debug['blue']['end'] = self._io.pos() - self._debug['reserved']['start'] = self._io.pos() - self.reserved = self._io.read_u1() - self._debug['reserved']['end'] = self._io.pos() - - - class ParamsSetrop2(KaitaiStruct): - SEQ_FIELDS = ["draw_mode"] - def __init__(self, _io, _parent=None, _root=None): - self._io = _io - self._parent = _parent - self._root = _root if _root else self - self._debug = collections.defaultdict(dict) - - def _read(self): - self._debug['draw_mode']['start'] = self._io.pos() - self.draw_mode = KaitaiStream.resolve_enum(self._root.BinRasterOp, self._io.read_u2le()) - self._debug['draw_mode']['end'] = self._io.pos() - - - class ParamsSetpolyfillmode(KaitaiStruct): - SEQ_FIELDS = ["poly_fill_mode"] - def __init__(self, _io, _parent=None, _root=None): - self._io = _io - self._parent = _parent - self._root = _root if _root else self - self._debug = collections.defaultdict(dict) - - def _read(self): - self._debug['poly_fill_mode']['start'] = self._io.pos() - self.poly_fill_mode = KaitaiStream.resolve_enum(self._root.PolyFillMode, self._io.read_u2le()) - self._debug['poly_fill_mode']['end'] = self._io.pos() - - - class ParamsPolyline(KaitaiStruct): - SEQ_FIELDS = ["num_points", "points"] - def __init__(self, _io, _parent=None, _root=None): - self._io = _io - self._parent = _parent - self._root = _root if _root else self - self._debug = collections.defaultdict(dict) - - def _read(self): - self._debug['num_points']['start'] = self._io.pos() - self.num_points = self._io.read_s2le() - self._debug['num_points']['end'] = self._io.pos() - self._debug['points']['start'] = self._io.pos() - self.points = [None] * (self.num_points) - for i in range(self.num_points): - if not 'arr' in self._debug['points']: - self._debug['points']['arr'] = [] - self._debug['points']['arr'].append({'start': self._io.pos()}) - _t_points = self._root.PointS(self._io, self, self._root) - _t_points._read() - self.points[i] = _t_points - self._debug['points']['arr'][i]['end'] = self._io.pos() - - self._debug['points']['end'] = self._io.pos() - - - class SpecialHeader(KaitaiStruct): - SEQ_FIELDS = ["magic", "handle", "left", "top", "right", "bottom", "inch", "reserved", "checksum"] - def __init__(self, _io, _parent=None, _root=None): - self._io = _io - self._parent = _parent - self._root = _root if _root else self - self._debug = collections.defaultdict(dict) - - def _read(self): - self._debug['magic']['start'] = self._io.pos() - self.magic = self._io.ensure_fixed_contents(b"\xD7\xCD\xC6\x9A") - self._debug['magic']['end'] = self._io.pos() - self._debug['handle']['start'] = self._io.pos() - self.handle = self._io.ensure_fixed_contents(b"\x00\x00") - self._debug['handle']['end'] = self._io.pos() - self._debug['left']['start'] = self._io.pos() - self.left = self._io.read_s2le() - self._debug['left']['end'] = self._io.pos() - self._debug['top']['start'] = self._io.pos() - self.top = self._io.read_s2le() - self._debug['top']['end'] = self._io.pos() - self._debug['right']['start'] = self._io.pos() - self.right = self._io.read_s2le() - self._debug['right']['end'] = self._io.pos() - self._debug['bottom']['start'] = self._io.pos() - self.bottom = self._io.read_s2le() - self._debug['bottom']['end'] = self._io.pos() - self._debug['inch']['start'] = self._io.pos() - self.inch = self._io.read_u2le() - self._debug['inch']['end'] = self._io.pos() - self._debug['reserved']['start'] = self._io.pos() - self.reserved = self._io.ensure_fixed_contents(b"\x00\x00\x00\x00") - self._debug['reserved']['end'] = self._io.pos() - self._debug['checksum']['start'] = self._io.pos() - self.checksum = self._io.read_u2le() - self._debug['checksum']['end'] = self._io.pos() - - - class Record(KaitaiStruct): - SEQ_FIELDS = ["size", "function", "params"] - def __init__(self, _io, _parent=None, _root=None): - self._io = _io - self._parent = _parent - self._root = _root if _root else self - self._debug = collections.defaultdict(dict) - - def _read(self): - self._debug['size']['start'] = self._io.pos() - self.size = self._io.read_u4le() - self._debug['size']['end'] = self._io.pos() - self._debug['function']['start'] = self._io.pos() - self.function = KaitaiStream.resolve_enum(self._root.Func, self._io.read_u2le()) - self._debug['function']['end'] = self._io.pos() - self._debug['params']['start'] = self._io.pos() - _on = self.function - if _on == self._root.Func.setbkmode: - self._raw_params = self._io.read_bytes(((self.size - 3) * 2)) - io = KaitaiStream(BytesIO(self._raw_params)) - self.params = self._root.ParamsSetbkmode(io, self, self._root) - self.params._read() - elif _on == self._root.Func.polygon: - self._raw_params = self._io.read_bytes(((self.size - 3) * 2)) - io = KaitaiStream(BytesIO(self._raw_params)) - self.params = self._root.ParamsPolygon(io, self, self._root) - self.params._read() - elif _on == self._root.Func.setbkcolor: - self._raw_params = self._io.read_bytes(((self.size - 3) * 2)) - io = KaitaiStream(BytesIO(self._raw_params)) - self.params = self._root.ColorRef(io, self, self._root) - self.params._read() - elif _on == self._root.Func.setpolyfillmode: - self._raw_params = self._io.read_bytes(((self.size - 3) * 2)) - io = KaitaiStream(BytesIO(self._raw_params)) - self.params = self._root.ParamsSetpolyfillmode(io, self, self._root) - self.params._read() - elif _on == self._root.Func.setwindoworg: - self._raw_params = self._io.read_bytes(((self.size - 3) * 2)) - io = KaitaiStream(BytesIO(self._raw_params)) - self.params = self._root.ParamsSetwindoworg(io, self, self._root) - self.params._read() - elif _on == self._root.Func.setrop2: - self._raw_params = self._io.read_bytes(((self.size - 3) * 2)) - io = KaitaiStream(BytesIO(self._raw_params)) - self.params = self._root.ParamsSetrop2(io, self, self._root) - self.params._read() - elif _on == self._root.Func.setwindowext: - self._raw_params = self._io.read_bytes(((self.size - 3) * 2)) - io = KaitaiStream(BytesIO(self._raw_params)) - self.params = self._root.ParamsSetwindowext(io, self, self._root) - self.params._read() - elif _on == self._root.Func.polyline: - self._raw_params = self._io.read_bytes(((self.size - 3) * 2)) - io = KaitaiStream(BytesIO(self._raw_params)) - self.params = self._root.ParamsPolyline(io, self, self._root) - self.params._read() - else: - self.params = self._io.read_bytes(((self.size - 3) * 2)) - self._debug['params']['end'] = self._io.pos() - - - |
