mirror of
https://github.com/SickGear/SickGear.git
synced 2024-12-05 02:43:37 +00:00
0d9fbc1ad7
This version of SickBeard uses both TVDB and TVRage to search and gather it's series data from allowing you to now have access to and download shows that you couldn't before because of being locked into only what TheTVDB had to offer. Also this edition is based off the code we used in our XEM editon so it does come with scene numbering support as well as all the other features our XEM edition has to offer. Please before using this with your existing database (sickbeard.db) please make a backup copy of it and delete any other database files such as cache.db and failed.db if present, we HIGHLY recommend starting out with no database files at all to make this a fresh start but the choice is at your own risk! Enjoy!
170 lines
5.9 KiB
Python
170 lines
5.9 KiB
Python
"""
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X11 Portable Compiled Font (pcf) parser.
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Documents:
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- Format for X11 pcf bitmap font files
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http://fontforge.sourceforge.net/pcf-format.html
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(file is based on the X11 sources)
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Author: Victor Stinner
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Creation date: 2007-03-20
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"""
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from lib.hachoir_parser import Parser
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from lib.hachoir_core.field import (FieldSet, Enum,
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UInt8, UInt32, Bytes, RawBytes, NullBytes,
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Bit, Bits, PaddingBits, CString)
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from lib.hachoir_core.endian import LITTLE_ENDIAN, BIG_ENDIAN
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from lib.hachoir_core.text_handler import textHandler, hexadecimal, filesizeHandler
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from lib.hachoir_core.tools import paddingSize
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class TOC(FieldSet):
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TYPE_NAME = {
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0x00000001: "Properties",
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0x00000002: "Accelerators",
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0x00000004: "Metrics",
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0x00000008: "Bitmaps",
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0x00000010: "Ink metrics",
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0x00000020: "BDF encodings",
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0x00000040: "SWidths",
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0x00000080: "Glyph names",
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0x00000100: "BDF accelerators",
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}
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FORMAT_NAME = {
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0x00000000: "Default",
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0x00000200: "Ink bounds",
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0x00000100: "Accelerator W ink bounds",
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# 0x00000200: "Compressed metrics",
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}
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def createFields(self):
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yield Enum(UInt32(self, "type"), self.TYPE_NAME)
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yield UInt32(self, "format")
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yield filesizeHandler(UInt32(self, "size"))
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yield UInt32(self, "offset")
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def createDescription(self):
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return "%s at %s (%s)" % (
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self["type"].display, self["offset"].value, self["size"].display)
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class PropertiesFormat(FieldSet):
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static_size = 32
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endian = LITTLE_ENDIAN
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def createFields(self):
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yield Bits(self, "reserved[]", 2)
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yield Bit(self, "byte_big_endian")
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yield Bit(self, "bit_big_endian")
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yield Bits(self, "scan_unit", 2)
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yield textHandler(PaddingBits(self, "reserved[]", 26), hexadecimal)
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class Property(FieldSet):
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def createFields(self):
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yield UInt32(self, "name_offset")
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yield UInt8(self, "is_string")
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yield UInt32(self, "value_offset")
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def createDescription(self):
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# FIXME: Use link or any better way to read name value
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name = self["../name[%s]" % (self.index-2)].value
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return "Property %s" % name
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class GlyphNames(FieldSet):
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def __init__(self, parent, name, toc, description, size=None):
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FieldSet.__init__(self, parent, name, description, size=size)
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self.toc = toc
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if self["format/byte_big_endian"].value:
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self.endian = BIG_ENDIAN
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else:
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self.endian = LITTLE_ENDIAN
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def createFields(self):
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yield PropertiesFormat(self, "format")
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yield UInt32(self, "count")
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offsets = []
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for index in xrange(self["count"].value):
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offset = UInt32(self, "offset[]")
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yield offset
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offsets.append(offset.value)
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yield UInt32(self, "total_str_length")
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offsets.sort()
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offset0 = self.current_size // 8
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for offset in offsets:
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padding = self.seekByte(offset0+offset)
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if padding:
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yield padding
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yield CString(self, "name[]")
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padding = (self.size - self.current_size) // 8
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if padding:
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yield NullBytes(self, "end_padding", padding)
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class Properties(GlyphNames):
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def createFields(self):
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yield PropertiesFormat(self, "format")
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yield UInt32(self, "nb_prop")
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properties = []
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for index in xrange(self["nb_prop"].value):
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property = Property(self, "property[]")
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yield property
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properties.append(property)
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padding = paddingSize(self.current_size//8, 4)
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if padding:
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yield NullBytes(self, "padding", padding)
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yield UInt32(self, "total_str_length")
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properties.sort(key=lambda entry: entry["name_offset"].value)
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offset0 = self.current_size // 8
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for property in properties:
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padding = self.seekByte(offset0+property["name_offset"].value)
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if padding:
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yield padding
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yield CString(self, "name[]", "Name of %s" % property.name)
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if property["is_string"].value:
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yield CString(self, "value[]", "Value of %s" % property.name)
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padding = (self.size - self.current_size) // 8
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if padding:
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yield NullBytes(self, "end_padding", padding)
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class PcfFile(Parser):
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MAGIC = "\1fcp"
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PARSER_TAGS = {
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"id": "pcf",
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"category": "misc",
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"file_ext": ("pcf",),
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"magic": ((MAGIC, 0),),
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"min_size": 32, # FIXME
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"description": "X11 Portable Compiled Font (pcf)",
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}
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endian = LITTLE_ENDIAN
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def validate(self):
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if self["signature"].value != self.MAGIC:
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return "Invalid signature"
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return True
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def createFields(self):
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yield Bytes(self, "signature", 4, r'File signature ("\1pcf")')
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yield UInt32(self, "nb_toc")
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entries = []
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for index in xrange(self["nb_toc"].value):
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entry = TOC(self, "toc[]")
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yield entry
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entries.append(entry)
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entries.sort(key=lambda entry: entry["offset"].value)
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for entry in entries:
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size = entry["size"].value
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padding = self.seekByte(entry["offset"].value)
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if padding:
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yield padding
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maxsize = (self.size-self.current_size)//8
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if maxsize < size:
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self.warning("Truncate content of %s to %s bytes (was %s)" % (entry.path, maxsize, size))
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size = maxsize
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if not size:
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continue
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if entry["type"].value == 1:
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yield Properties(self, "properties", entry, "Properties", size=size*8)
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elif entry["type"].value == 128:
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yield GlyphNames(self, "glyph_names", entry, "Glyph names", size=size*8)
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else:
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yield RawBytes(self, "data[]", size, "Content of %s" % entry.path)
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