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# Source Generated with Decompyle++ # File: in.pyc (Python 2.4) from __future__ import generators import sys import os import fnmatch import tempfile import socket import struct import select import time import fcntl import errno import stat import string import xml.parsers.expat as xml import commands from g import * from codes import * def Translator(frm = '', to = '', delete = '', keep = None): allchars = string.maketrans('', '') if len(to) == 1: to = to * len(frm) trans = string.maketrans(frm, to) if keep is not None: delete = allchars.translate(allchars, keep.translate(allchars, delete)) def callable(s): return s.translate(trans, delete) return callable prv_pidfile = None prv_pidfile_name = '' def get_pidfile_lock(a_pidfile_name = ''): ''' Call this to either lock the pidfile, or to update it after a fork() Credit: Henrique M. Holschuh <hmh@debian.org> ''' global prv_pidfile_name, prv_pidfile if prv_pidfile_name == '': try: prv_pidfile_name = a_pidfile_name prv_pidfile = os.fdopen(os.open(prv_pidfile_name, os.O_RDWR | os.O_CREAT, 420), 'r+') fcntl.fcntl(prv_pidfile.fileno(), fcntl.F_SETFD, fcntl.FD_CLOEXEC) while None: try: fcntl.flock(prv_pidfile.fileno(), fcntl.LOCK_EX | fcntl.LOCK_NB) except (OSError, IOError): e = None if e.errno == errno.EINTR: continue elif e.errno == errno.EWOULDBLOCK: try: prv_pidfile.seek(0) otherpid = int(prv_pidfile.readline(), 10) sys.stderr.write("can't lock %s, running daemon's pid may be %d\n" % (prv_pidfile_name, otherpid)) except (OSError, IOError): e = None sys.stderr.write('error reading pidfile %s: (%d) %s\n' % (prv_pidfile_name, e.errno, e.strerror)) sys.exit(1) sys.stderr.write("can't lock %s: (%d) %s\n" % (prv_pidfile_name, e.errno, e.strerror)) sys.exit(1) break except (OSError, IOError): e = None sys.stderr.write("can't open pidfile %s: (%d) %s\n" % (prv_pidfile_name, e.errno, e.strerror)) sys.exit(1) except: None<EXCEPTION MATCH>(OSError, IOError) None<EXCEPTION MATCH>(OSError, IOError) try: prv_pidfile.seek(0) prv_pidfile.write('%d\n' % os.getpid()) prv_pidfile.flush() prv_pidfile.truncate() except (OSError, IOError): e = None log.error("can't update pidfile %s: (%d) %s\n" % (prv_pidfile_name, e.errno, e.strerror)) def daemonize(stdin = '/dev/null', stdout = '/dev/null', stderr = '/dev/null'): ''' Credit: J\xc3\xbcrgen Hermann, Andy Gimblett, and Noah Spurrier http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/66012 Proper pidfile support: Henrique M. Holschuh <hmh@debian.org> ''' if prv_pidfile_name != '' or prv_pidfile_name != '': get_pidfile_lock(prv_pidfile_name) try: pid = os.fork() if pid > 0: sys.exit(0) except OSError: e = None sys.stderr.write('fork #1 failed: (%d) %s\n' % (e.errno, e.strerror)) sys.exit(1) os.chdir('/') os.umask(0) os.setsid() try: pid = os.fork() if pid > 0: sys.exit(0) except OSError: e = None sys.stderr.write('fork #2 failed: (%d) %s\n' % (e.errno, e.strerror)) sys.exit(1) if prv_pidfile_name != '': get_pidfile_lock() si = file(stdin, 'r') so = file(stdout, 'a+') se = file(stderr, 'a+', 0) os.dup2(si.fileno(), sys.stdin.fileno()) os.dup2(so.fileno(), sys.stdout.fileno()) os.dup2(se.fileno(), sys.stderr.fileno()) def ifelse(cond, t, f): if cond: return t else: return f def to_bool_str(s, default = '0'): ''' Convert an arbitrary 0/1/T/F/Y/N string to a normalized string 0/1.''' if isinstance(s, str) and s: if s[0].lower() in [ '1', 't', 'y']: return '1' elif s[0].lower() in [ '0', 'f', 'n']: return '0' return default def to_bool(s, default = False): ''' Convert an arbitrary 0/1/T/F/Y/N string to a boolean True/False value.''' if isinstance(s, str) and s: if s[0].lower() in [ '1', 't', 'y']: return True elif s[0].lower() in [ '0', 'f', 'n']: return False elif isinstance(s, bool): return s return default def path_exists_safely(path): ''' Returns True if path exists, and points to a file with permissions at least as strict as 0755. Credit: Contributed by Henrique M. Holschuh <hmh@debian.org>''' try: pathmode = os.stat(path)[stat.ST_MODE] if pathmode & 18 != 0: return False except (IOError, OSError): return False return True def walkFiles(root, recurse = True, abs_paths = False, return_folders = False, pattern = '*', path = None): if path is None: path = root try: names = os.listdir(root) except os.error: raise StopIteration if not pattern: pass pattern = '*' pat_list = pattern.split(';') for name in names: fullname = os.path.normpath(os.path.join(root, name)) for pat in pat_list: if fnmatch.fnmatch(name, pat): if return_folders or not os.path.isdir(fullname): pass None if abs_paths else None<EXCEPTION MATCH>ValueError continue if os.path.islink(fullname): fullname = os.path.realpath(os.readlink(fullname)) if recurse or os.path.isdir(fullname) or os.path.islink(fullname): for f in walkFiles(fullname, recurse, abs_paths, return_folders, pattern, path): yield f def is_path_writable(path): if os.path.exists(path): s = os.stat(path) mode = s[stat.ST_MODE] & 511 if mode & 2: return True elif s[stat.ST_GID] == os.getgid() and mode & 16: return True elif s[stat.ST_UID] == os.getuid() and mode & 128: return True return False class TextFormatter: LEFT = 0 CENTER = 1 RIGHT = 2 def __init__(self, colspeclist): self.columns = [] for colspec in colspeclist: self.columns.append(Column(**colspec)) def compose(self, textlist, add_newline = False): numlines = 0 textlist = list(textlist) if len(textlist) != len(self.columns): log.error('Formatter: Number of text items does not match columns') return None for text, column in map(None, textlist, self.columns): column.wrap(text) numlines = max(numlines, len(column.lines)) complines = [ ''] * numlines for ln in range(numlines): for column in self.columns: complines[ln] = complines[ln] + column.getline(ln) if add_newline: return '\n'.join(complines) + '\n' else: return '\n'.join(complines) def bold(text): return ''.join([ '\x1b[1m', text, '\x1b[0m']) bold = staticmethod(bold) class Column: def __init__(self, width = 78, alignment = TextFormatter.LEFT, margin = 0): self.width = width self.alignment = alignment self.margin = margin self.lines = [] def align(self, line): if self.alignment == TextFormatter.CENTER: return line.center(self.width) elif self.alignment == TextFormatter.RIGHT: return line.rjust(self.width) else: return line.ljust(self.width) def wrap(self, text): self.lines = [] words = [] for word in text.split(): if word <= self.width: words.append(word) continue for i in range(0, len(word), self.width): words.append(word[i:i + self.width]) if not len(words): return None current = words.pop(0) for word in words: increment = 1 + len(word) if len(current) + increment > self.width: self.lines.append(self.align(current)) current = word continue current = current + ' ' + word self.lines.append(self.align(current)) def getline(self, index): if index < len(self.lines): return ' ' * self.margin + self.lines[index] else: return ' ' * (self.margin + self.width) class Stack: def __init__(self): self.stack = [] def pop(self): return self.stack.pop() def push(self, value): self.stack.append(value) def as_list(self): return self.stack def clear(self): self.stack = [] class RingBuffer: def __init__(self, size_max = 50): self.max = size_max self.data = [] def append(self, x): '''append an element at the end of the buffer''' self.data.append(x) if len(self.data) == self.max: self.cur = 0 self.__class__ = RingBufferFull def get(self): ''' return a list of elements from the oldest to the newest''' return self.data class RingBufferFull: def __init__(self, n): pass def append(self, x): self.data[self.cur] = x self.cur = (self.cur + 1) % self.max def get(self): return self.data[self.cur:] + self.data[:self.cur] MASK_CCITT = 4129 MASK_CRC16 = 40961 def updateCRC(crc, data, mask = MASK_CRC16): for char in data: c = ord(char) c = c << 0x8L for j in xrange(8): if (crc ^ c) & 0x8000L: crc = crc << 0x1L ^ mask else: crc = crc << 0x1L c = c << 0x1L return crc & 0xFFFFL def calcCRC(data): crc = 0 crc = updateCRC(crc, data) if crc == 0: crc = len(data) return crc def sort_dict_by_value(d): ''' Returns the keys of dictionary d sorted by their values ''' items = d.items() backitems = [ [ v[1], v[0]] for v in items ] backitems.sort() return [ backitems[i][1] for i in range(0, len(backitems)) ] codes = { } codes['reset'] = '\x1b[0m' codes['bold'] = '\x1b[01m' codes['teal'] = '\x1b[36;06m' codes['turquoise'] = '\x1b[36;01m' codes['fuscia'] = '\x1b[35;01m' codes['purple'] = '\x1b[35;06m' codes['blue'] = '\x1b[34;01m' codes['darkblue'] = '\x1b[34;06m' codes['green'] = '\x1b[32;01m' codes['darkgreen'] = '\x1b[32;06m' codes['yellow'] = '\x1b[33;01m' codes['brown'] = '\x1b[33;06m' codes['red'] = '\x1b[31;01m' codes['darkred'] = '\x1b[31;06m' def bold(text): return codes['bold'] + text + codes['reset'] def white(text): return bold(text) def teal(text): return codes['teal'] + text + codes['reset'] def turquoise(text): return codes['turquoise'] + text + codes['reset'] def darkteal(text): return turquoise(text) def fuscia(text): return codes['fuscia'] + text + codes['reset'] def purple(text): return codes['purple'] + text + codes['reset'] def blue(text): return codes['blue'] + text + codes['reset'] def darkblue(text): return codes['darkblue'] + text + codes['reset'] def green(text): return codes['green'] + text + codes['reset'] def darkgreen(text): return codes['darkgreen'] + text + codes['reset'] def yellow(text): return codes['yellow'] + text + codes['reset'] def brown(text): return codes['brown'] + text + codes['reset'] def darkyellow(text): return brown(text) def red(text): return codes['red'] + text + codes['reset'] def darkred(text): return codes['darkred'] + text + codes['reset'] def commafy(val): if not val < 0 or '-' + commafy(abs(val)): if not val < 1000 or str(val): pass return '%s,%03d' % (commafy(val / 1000), val % 1000) def format_bytes(s, show_bytes = False): if s < 1024: return ''.join([ commafy(s), ' B']) elif s < s: pass elif s < 1048576: if show_bytes: return ''.join([ str(round(s / 1024.0, 1)), ' KB (', commafy(s), ')']) else: return ''.join([ str(round(s / 1024.0, 1)), ' KB']) elif show_bytes: return ''.join([ str(round(s / 1048576.0, 1)), ' MB (', commafy(s), ')']) else: return ''.join([ str(round(s / 1048576.0, 1)), ' MB']) try: make_temp_file = tempfile.mkstemp except AttributeError: def make_temp_file(suffix = '', prefix = '', dir = '', text = False): path = tempfile.mktemp(suffix) fd = os.open(path, os.O_RDWR | os.O_CREAT | os.O_EXCL, 448) return (os.fdopen(fd, 'w+b'), path) def log_title(program_name, version): log.info('') log.info(bold('HP Linux Imaging and Printing System (ver. %s)' % prop.version)) log.info(bold('%s ver. %s' % (program_name, version))) log.info('') log.info('Copyright (c) 2003-6 Hewlett-Packard Development Company, LP') log.info('This software comes with ABSOLUTELY NO WARRANTY.') log.info('This is free software, and you are welcome to distribute it') log.info('under certain conditions. See COPYING file for more details.') log.info('') def which(command): path = os.getenv('PATH').split(':') found_path = '' for p in path: try: files = os.listdir(p) except: continue continue if command in files: found_path = p break continue return found_path def deviceDefaultFunctions(): (cmd_print, cmd_copy, cmd_fax, cmd_pcard, cmd_scan, cmd_fab) = ('', '', '', '', '', '') path = which('hp-print') if len(path) > 0: cmd_print = 'hp-print -p%PRINTER%' else: path = which('kprinter') if len(path) > 0: cmd_print = 'kprinter -P%PRINTER% --system cups' else: path = which('gtklp') if len(path) > 0: cmd_print = 'gtklp -P%PRINTER%' else: path = which('xpp') if len(path) > 0: cmd_print = 'xpp -P%PRINTER%' path = which('xsane') if len(path) > 0: cmd_scan = 'xsane -V %SANE_URI%' else: path = which('kooka') if len(path) > 0: cmd_scan = 'kooka' else: path = which('xscanimage') if len(path) > 0: cmd_scan = 'xscanimage' path = which('hp-unload') if len(path): cmd_pcard = 'hp-unload -d %DEVICE_URI%' else: cmd_pcard = 'python %HOME%/unload.py -d %DEVICE_URI%' path = which('hp-sendfax') if len(path): cmd_fax = 'hp-sendfax -d %FAX_URI%' else: cmd_fax = 'python %HOME%/sendfax.py -d %FAX_URI%' path = which('hp-fab') if len(path): cmd_fab = 'hp-fab' else: cmd_fab = 'python %HOME%/fab.py' return (cmd_print, cmd_scan, cmd_pcard, cmd_copy, cmd_fax, cmd_fab) def checkPyQtImport(): try: import qt except ImportError: log.error('PyQt not installed. GUI not available. Exiting.') return False qtMajor = int(qt.qVersion().split('.')[0]) if qtMajor < MINIMUM_QT_MAJOR_VER: log.error('Incorrect version of Qt installed. Ver. 3.0.0 or greater required.') return False try: pyqtVersion = qt.PYQT_VERSION_STR except: pyqtVersion = qt.PYQT_VERSION while pyqtVersion.count('.') < 2: pyqtVersion += '.0' (maj_ver, min_ver, pat_ver) = pyqtVersion.split('.') if pyqtVersion.find('snapshot') >= 0: log.warning('A non-stable snapshot version of PyQt is installed.') else: try: maj_ver = int(maj_ver) min_ver = int(min_ver) pat_ver = int(pat_ver) except ValueError: (maj_ver, min_ver, pat_ver) = (0, 0, 0) if (maj_ver < MINIMUM_PYQT_MAJOR_VER or maj_ver == MINIMUM_PYQT_MAJOR_VER) and min_ver < MINIMUM_PYQT_MINOR_VER: log.error('This program may not function properly with the version of PyQt that is installed (%d.%d.%d).' % (maj_ver, min_ver, pat_ver)) log.error('Incorrect version of pyQt installed. Ver. %d.%d or greater required.' % (MINIMUM_PYQT_MAJOR_VER, MINIMUM_PYQT_MINOR_VER)) return False return True def loadTranslators(app, user_config): import qt loc = None if os.path.exists(user_config): if not path_exists_safely(user_config): log.warning('File %s has insecure permissions! File ignored.' % user_config) else: config = ConfigParser.ConfigParser() config.read(user_config) if config.has_section('ui'): loc = config.get('ui', 'loc') if not loc: loc = None if loc is not None: if loc.lower() == 'system': loc = str(qt.QTextCodec.locale()) if loc.lower() != 'c': log.debug('Trying to load .qm file for %s locale.' % loc) dirs = [ prop.home_dir, prop.data_dir, prop.i18n_dir] trans = qt.QTranslator(None) for dir in dirs: qm_file = 'hplip_%s' % loc loaded = trans.load(qm_file, dir) if loaded: app.installTranslator(trans) break continue else: loc = None if loc is None: log.debug("Using default 'C' locale") else: log.debug('Using locale: %s' % loc) return loc try: from string import Template except ImportError: import re as _re class _multimap: '''Helper class for combining multiple mappings. Used by .{safe_,}substitute() to combine the mapping and keyword arguments. ''' def __init__(self, primary, secondary): self._primary = primary self._secondary = secondary def __getitem__(self, key): try: return self._primary[key] except KeyError: return self._secondary[key] class _TemplateMetaclass(type): pattern = '\n %(delim)s(?:\n (?P<escaped>%(delim)s) | # Escape sequence of two delimiters\n (?P<named>%(id)s) | # delimiter and a Python identifier\n {(?P<braced>%(id)s)} | # delimiter and a braced identifier\n (?P<invalid>) # Other ill-formed delimiter exprs\n )\n ' def __init__(cls, name, bases, dct): super(_TemplateMetaclass, cls).__init__(name, bases, dct) if 'pattern' in dct: pattern = cls.pattern else: pattern = _TemplateMetaclass.pattern % { 'delim': _re.escape(cls.delimiter), 'id': cls.idpattern } cls.pattern = _re.compile(pattern, _re.IGNORECASE | _re.VERBOSE) class Template: '''A string class for supporting $-substitutions.''' __metaclass__ = _TemplateMetaclass delimiter = '$' idpattern = '[_a-z][_a-z0-9]*' def __init__(self, template): self.template = template def _invalid(self, mo): i = mo.start('invalid') lines = self.template[:i].splitlines(True) if not lines: colno = 1 lineno = 1 else: colno = i - len(''.join(lines[:-1])) lineno = len(lines) raise ValueError('Invalid placeholder in string: line %d, col %d' % (lineno, colno)) def substitute(self, *args, **kws): if len(args) > 1: raise TypeError('Too many positional arguments') if not args: mapping = kws elif kws: mapping = _multimap(kws, args[0]) else: mapping = args[0] def convert(mo): if not mo.group('named'): pass named = mo.group('braced') if named is not None: val = mapping[named] return '%s' % val if mo.group('escaped') is not None: return self.delimiter if mo.group('invalid') is not None: self._invalid(mo) raise ValueError('Unrecognized named group in pattern', self.pattern) return self.pattern.sub(convert, self.template) def safe_substitute(self, *args, **kws): if len(args) > 1: raise TypeError('Too many positional arguments') if not args: mapping = kws elif kws: mapping = _multimap(kws, args[0]) else: mapping = args[0] def convert(mo): named = mo.group('named') if named is not None: try: return '%s' % mapping[named] except KeyError: return self.delimiter + named except: None<EXCEPTION MATCH>KeyError None<EXCEPTION MATCH>KeyError braced = mo.group('braced') if braced is not None: try: return '%s' % mapping[braced] except KeyError: return self.delimiter + '{' + braced + '}' except: None<EXCEPTION MATCH>KeyError None<EXCEPTION MATCH>KeyError if mo.group('escaped') is not None: return self.delimiter if mo.group('invalid') is not None: return self.delimiter raise ValueError('Unrecognized named group in pattern', self.pattern) return self.pattern.sub(convert, self.template) cat = lambda _: Template(_).substitute(sys._getframe(1).f_globals, **sys._getframe(1).f_locals) class ModelParser: def __init__(self): self.model = None self.cur_model = None self.stack = [] self.in_model = False self.models = { } def startElement(self, name, attrs): if name == 'models': return None elif name == 'model': self.model = { } self.cur_model = str(attrs['name']).replace('_', ' ').strip() self.in_model = True self.stack = [] else: self.stack.append(str(name).lower()) if len(attrs): for a in attrs: self.stack.append(str(a).lower()) try: i = int(attrs[a]) except ValueError: i = str(attrs[a]) self.model[str('-'.join(self.stack))] = i self.stack.pop() def endElement(self, name): if name == 'model': self.in_model = False if self.cur_model in self.models: log.error('Duplicate model in XML: %s' % self.cur_model) raise Error(ERROR_INTERNAL) print self.cur_model self.models[self.cur_model] = self.model self.model = None elif name == 'models': return None else: self.stack.pop() def charData(self, data): data = str(data).strip() if data and self.model is not None and self.stack: self.model[str('-'.join(self.stack))] = str(data) def loadModels(self, filename, untested = False): parser = xml.parsers.expat.ParserCreate() parser.StartElementHandler = self.startElement parser.EndElementHandler = self.endElement parser.CharacterDataHandler = self.charData try: parser.Parse(open(filename).read(), True) except xml.parsers.expat.ExpatError: e = None log.error('XML file parse error: %s' % e) raise Error(ERROR_INTERNAL) return self.models identity = string.maketrans('', '') unprintable = identity.translate(identity, string.printable) def printable(s): return s.translate(identity, unprintable) def any(S, f = (lambda x: x)): for x in S: if f(x): return True continue return False def all(S, f = (lambda x: x)): for x in S: if not f(x): return False continue return True def openURL(url): browsers = [ 'firefox', 'mozilla', 'konqueror', 'galeon', 'skipstone'] for b in browsers: if which(b): cmd = '%s %s &' % (b, url) log.debug(cmd) os.system(cmd) break continue def uniqueList(input): temp = [] _[1] return temp def list_move_up(l, m): for i in range(1, len(l)): if l[i] == m: l[i - 1] = l[i] l[i] = l[i - 1] continue def list_move_down(l, m): for i in range(len(l) - 2, 0, -1): if l[i] == m: l[i] = l[i + 1] l[i + 1] = l[i] continue def levenshtein_distance(a, b): ''' Calculates the Levenshtein distance between a and b. Written by Magnus Lie Hetland. ''' n = len(a) m = len(b) if n > m: a = b b = a n = m m = n current = range(n + 1) for i in range(1, m + 1): previous = current current = [ i] + [ 0] * m for j in range(1, n + 1): add = previous[j] + 1 delete = current[j - 1] + 1 change = previous[j - 1] if a[j - 1] != b[i - 1]: change = change + 1 current[j] = min(add, delete, change) return current[n] class XMLToDictParser: def __init__(self): self.stack = [] self.data = { } def startElement(self, name, attrs): self.stack.append(str(name).lower()) if len(attrs): for a in attrs: self.stack.append(str(a).lower()) self.addData(attrs[a]) self.stack.pop() def endElement(self, name): self.stack.pop() def charData(self, data): data = str(data).strip() if data and self.stack: self.addData(data) def addData(self, data): try: data = int(data) except ValueError: data = str(data) stack_str = '-'.join(self.stack) stack_str_0 = '-'.join([ stack_str, '0']) try: self.data[stack_str] except KeyError: try: self.data[stack_str_0] except KeyError: self.data[stack_str] = data j = 2 while True: try: self.data['-'.join([ stack_str, str(j)])] except KeyError: self.data['-'.join([ stack_str, str(j)])] = data break j += 1 self.data[stack_str_0] = self.data[stack_str] self.data['-'.join([ stack_str, '1'])] = data del self.data[stack_str] def parseXML(self, text): parser = xml.parsers.expat.ParserCreate() parser.StartElementHandler = self.startElement parser.EndElementHandler = self.endElement parser.CharacterDataHandler = self.charData parser.Parse(text, True) return self.data USAGE_OPTIONS = ('[OPTIONS]', '', 'heading', False) USAGE_LOGGING1 = ('Set the logging level:', '-l<level> or --logging=<level>', 'option', False) USAGE_LOGGING2 = ('', '<level>: none, info*, error, warn, debug (\\*default)', 'option', False) USAGE_LOGGING3 = ('Run in debug mode:', '-g (same as option: -ldebug)', 'option', False) USAGE_ARGS = ('[PRINTER|DEVICE-URI] (See Notes)', '', 'heading', False) USAGE_DEVICE = ('To specify a device-URI:', '-d<device-uri> or --device=<device-uri>', 'option', False) USAGE_PRINTER = ('To specify a CUPS printer:', '-p<printer> or --printer=<printer>', 'option', False) USAGE_BUS1 = ('Bus to probe (if device not specified):', '-b<bus> or --bus=<bus>', 'option', False) USAGE_BUS2 = ('', '<bus>: cups\\*, usb*, net, bt, fw, par\\* (\\*default) (Note: bt and fw not supported in this release', 'option', False) USAGE_HELP = ('This help information:', '-h or --help', 'option', True) USAGE_SPACE = ('', '', 'space', False) USAGE_EXAMPLES = ('Examples:', '', 'heading', False) USAGE_NOTES = ('Notes:', '', 'heading', False) USAGE_STD_NOTES1 = ('1. If device or printer is not specified, the local device bus is probed and the program enters interactive mode.', '', 'note', False) USAGE_STD_NOTES2 = ('2. If -p\\* is specified, the default CUPS printer will be used.', '', 'note', False) USAGE_SEEALSO = ('See Also:', '', 'heading', False) def ttysize(): ln1 = commands.getoutput('stty -a').splitlines()[0] vals = { 'rows': None, 'columns': None } for ph in ln1.split(';'): x = ph.split() if len(x) == 2: vals[x[0]] = x[1] vals[x[1]] = x[0] continue return (int(vals['rows']), int(vals['columns'])) def usage_formatter(override = 0): (rows, cols) = ttysize() if override: col1 = override col2 = cols - col1 - 8 else: col1 = int(cols / 3) - 8 col2 = cols - col1 - 8 return TextFormatter(({ 'width': col1, 'margin': 2 }, { 'width': col2, 'margin': 2 })) def format_text(text_list, typ = 'text', title = '', crumb = '', version = ''): ''' Format usage text in multiple formats: text: for --help in the console rest: for conversion with rst2web for the website man: for manpages ''' if typ == 'text': formatter = usage_formatter() for line in text_list: (text1, text2, format, trailing_space) = line text1 = text1.replace('\\', '') text2 = text2.replace('\\', '') if format == 'summary': log.info(bold(text1)) log.info('') continue if format in ('para', 'name', 'seealso'): log.info(text1) if trailing_space: log.info('') trailing_space if format in ('heading', 'header'): log.info(bold(text1)) continue if format in ('option', 'example'): log.info(formatter.compose((text1, text2), trailing_space)) continue if format == 'note': if text1.startswith(' '): log.info('\t' + text1.lstrip()) else: log.info(text1) text1.startswith(' ') if format == 'space': log.info('') continue log.info('') elif typ == 'rest': (colwidth1, colwidth2) = (0, 0) for line in text_list: (text1, text2, format, trailing_space) = line if format in ('option', 'example'): colwidth1 = max(len(text1), colwidth1) colwidth2 = max(len(text2), colwidth2) continue colwidth1 += 3 tablewidth = colwidth1 + colwidth2 log.info('restindex\npage-title: %s\ncrumb: %s\nformat: rest\nfile-extension: html\nencoding: utf8\n/restindex\n' % (title, crumb)) links = [] for line in text_list: (text1, text2, format, trailing_space) = line if format == 'seealso': links.append(text1) text1 = '`%s`_' % text1 len1 = len(text1) len2 = len(text2) if format == 'summary': log.info(''.join([ '**', text1, '**'])) log.info('') continue if format in ('para', 'name'): log.info('') log.info(text1) log.info('') continue if format in ('heading', 'header'): log.info('') log.info('**' + text1 + '**') log.info('') log.info('.. class:: borderless') log.info('') log.info(''.join([ '+', '-' * colwidth1, '+', '-' * colwidth2, '+'])) continue if format in ('option', 'example', 'seealso'): if text1 and '`_' not in text1: log.info(''.join([ '| *', text1, '*', ' ' * (colwidth1 - len1 - 3), '|', text2, ' ' * (colwidth2 - len2), '|'])) elif text1: log.info(''.join([ '|', text1, ' ' * (colwidth1 - len1), '|', text2, ' ' * (colwidth2 - len2), '|'])) else: log.info(''.join([ '|', ' ' * colwidth1, '|', text2, ' ' * (colwidth2 - len2), '|'])) log.info(''.join([ '+', '-' * colwidth1, '+', '-' * colwidth2, '+'])) continue if format == 'note': if text1.startswith(' '): log.info(''.join([ '|', ' ' * (tablewidth + 1), '|'])) log.info(''.join([ '|', text1, ' ' * ((tablewidth - len1) + 1), '|'])) log.info(''.join([ '+', '-' * colwidth1, '+', '-' * colwidth2, '+'])) continue if format == 'space': log.info('') continue for l in links: log.info('\n.. _`%s`: %s.html\n' % (l, l.replace('hp-', ''))) log.info('') elif typ == 'man': log.info('.TH "%s" 1 "%s" Linux "User Manuals"' % (title, version)) for line in text_list: (text1, text2, format, trailing_space) = line text1 = text1.replace('\\*', '*') text2 = text2.replace('\\*', '*') len1 = len(text1) len2 = len(text2) if format == 'summary': log.info('.SH SYNOPSIS') log.info('.B %s' % text1) continue if format == 'name': log.info('.SH NAME\n%s' % text1) continue if format in ('option', 'example', 'note'): if text1: log.info('.IP "%s"\n%s' % (text1, text2)) else: log.info(text2) text1 if format in ('header', 'heading'): log.info('.SH %s' % text1.upper().replace(':', '').replace('[', '').replace(']', '')) continue if format in 'seealso, para': log.info(text1) continue log.info('')