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odoo/bin/reportlab/platypus/paraparser.py

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#Copyright ReportLab Europe Ltd. 2000-2004
#see license.txt for license details
#history http://www.reportlab.co.uk/cgi-bin/viewcvs.cgi/public/reportlab/trunk/reportlab/platypus/paraparser.py
__version__=''' $Id$ '''
import string
import re
from types import TupleType
import sys
import os
import copy
import reportlab.lib.sequencer
from reportlab.lib.abag import ABag
from reportlab.lib import xmllib
_xmllib_newStyle = 1
from reportlab.lib.colors import toColor, white, black, red, Color
from reportlab.lib.fonts import tt2ps, ps2tt
from reportlab.lib.enums import TA_LEFT, TA_RIGHT, TA_CENTER, TA_JUSTIFY
from reportlab.lib.units import inch,mm,cm,pica
_re_para = re.compile(r'^\s*<\s*para(?:\s+|>|/>)')
sizeDelta = 2 # amount to reduce font size by for super and sub script
subFraction = 0.5 # fraction of font size that a sub script should be lowered
superFraction = 0.5 # fraction of font size that a super script should be raised
def _num(s, unit=1):
"""Convert a string like '10cm' to an int or float (in points).
The default unit is point, but optionally you can use other
default units like mm.
"""
if s[-2:]=='cm':
unit=cm
s = s[:-2]
if s[-2:]=='in':
unit=inch
s = s[:-2]
if s[-2:]=='pt':
unit=1
s = s[:-2]
if s[-1:]=='i':
unit=inch
s = s[:-1]
if s[-2:]=='mm':
unit=mm
s = s[:-2]
if s[-4:]=='pica':
unit=pica
s = s[:-4]
if s[0] in ['+','-']:
try:
return ('relative',int(s)*unit)
except ValueError:
return ('relative',float(s)*unit)
else:
try:
return int(s)*unit
except ValueError:
return float(s)*unit
def _align(s):
s = string.lower(s)
if s=='left': return TA_LEFT
elif s=='right': return TA_RIGHT
elif s=='justify': return TA_JUSTIFY
elif s in ('centre','center'): return TA_CENTER
else: raise ValueError
_paraAttrMap = {'font': ('fontName', None),
'face': ('fontName', None),
'fontsize': ('fontSize', _num),
'size': ('fontSize', _num),
'leading': ('leading', _num),
'lindent': ('leftIndent', _num),
'rindent': ('rightIndent', _num),
'findent': ('firstLineIndent', _num),
'align': ('alignment', _align),
'spaceb': ('spaceBefore', _num),
'spacea': ('spaceAfter', _num),
'bfont': ('bulletFontName', None),
'bfontsize': ('bulletFontSize',_num),
'bindent': ('bulletIndent',_num),
'bcolor': ('bulletColor',toColor),
'color':('textColor',toColor),
'backcolor':('backColor',toColor),
'bgcolor':('backColor',toColor),
'bg':('backColor',toColor),
'fg': ('textColor',toColor),
}
_bulletAttrMap = {
'font': ('bulletFontName', None),
'face': ('bulletFontName', None),
'size': ('bulletFontSize',_num),
'fontsize': ('bulletFontSize',_num),
'indent': ('bulletIndent',_num),
'color': ('bulletColor',toColor),
'fg': ('bulletColor',toColor),
}
#things which are valid font attributes
_fontAttrMap = {'size': ('fontSize', _num),
'face': ('fontName', None),
'name': ('fontName', None),
'fg': ('textColor', toColor),
'color':('textColor', toColor),
}
def _addAttributeNames(m):
K = m.keys()
for k in K:
n = m[k][0]
if not m.has_key(n): m[n] = m[k]
n = string.lower(n)
if not m.has_key(n): m[n] = m[k]
_addAttributeNames(_paraAttrMap)
_addAttributeNames(_fontAttrMap)
_addAttributeNames(_bulletAttrMap)
def _applyAttributes(obj, attr):
for k, v in attr.items():
if type(v) is TupleType and v[0]=='relative':
#AR 20/5/2000 - remove 1.5.2-ism
#v = v[1]+getattr(obj,k,0)
if hasattr(obj, k):
v = v[1]+getattr(obj,k)
else:
v = v[1]
setattr(obj,k,v)
#Named character entities intended to be supported from the special font
#with additions suggested by Christoph Zwerschke who also suggested the
#numeric entity names that follow.
greeks = {
'Alpha': 'A',
'Beta': 'B',
'Chi': 'C',
'Delta': 'D',
'Epsilon': 'E',
'Eta': 'H',
'Gamma': 'G',
'Iota': 'I',
'Kappa': 'K',
'Lambda': 'L',
'Mu': 'M',
'Nu': 'N',
'Omega': 'W',
'Omicron': 'O',
'Phi': 'F',
'Pi': 'P',
'Psi': 'Y',
'Rho': 'R',
'Sigma': 'S',
'Tau': 'T',
'Theta': 'Q',
'Upsilon': 'U',
'Xi': 'X',
'Zeta': 'Z',
'alefsym': '\xc0',
'alpha': 'a',
'and': '\xd9',
'ang': '\xd0',
'asymp': '\xbb',
'beta': 'b',
'bull': '\xb7',
'cap': '\xc7',
'chi': 'c',
'clubs': '\xa7',
'cong': '@',
'cup': '\xc8',
'dArr': '\xdf',
'darr': '\xaf',
'delta': 'd',
'diams': '\xa8',
'empty': '\xc6',
'epsilon': 'e',
'epsiv': 'e',
'equiv': '\xba',
'eta': 'h',
'euro': '\xa0',
'exist': '$',
'forall': '"',
'frasl': '\xa4',
'gamma': 'g',
'ge': '\xb3',
'hArr': '\xdb',
'harr': '\xab',
'hearts': '\xa9',
'hellip': '\xbc',
'image': '\xc1',
'infin': '\xa5',
'int': '\xf2',
'iota': 'i',
'isin': '\xce',
'kappa': 'k',
'lArr': '\xdc',
'lambda': 'l',
'lang': '\xe1',
'larr': '\xac',
'lceil': '\xe9',
'le': '\xa3',
'lfloor': '\xeb',
'lowast': '*',
'loz': '\xe0',
'minus': '-',
'mu': 'm',
'nabla': '\xd1',
'ne': '\xb9',
'ni': "'",
'notin': '\xcf',
'nsub': '\xcb',
'nu': 'n',
'oline': '`',
'omega': 'w',
'omicron': 'o',
'oplus': '\xc5',
'or': '\xda',
'otimes': '\xc4',
'part': '\xb6',
'perp': '^',
'phi': 'j',
'phis': 'f',
'pi': 'p',
'piv': 'v',
'prime': '\xa2',
'prod': '\xd5',
'prop': '\xb5',
'psi': 'y',
'rArr': '\xde',
'radic': '\xd6',
'rang': '\xf1',
'rarr': '\xae',
'rceil': '\xf9',
'real': '\xc2',
'rfloor': '\xfb',
'rho': 'r',
'sdot': '\xd7',
'sigma': 's',
'sigmaf': 'V',
'sigmav': 'V',
'sim': '~',
'spades': '\xaa',
'sub': '\xcc',
'sube': '\xcd',
'sum': '\xe5',
'sup': '\xc9',
'supe': '\xca',
'tau': 't',
'there4': '\\',
'theta': 'q',
'thetasym': 'J',
'thetav': 'J',
'trade': '\xe4',
'uArr': '\xdd',
'uarr': '\xad',
'upsih': '\xa1',
'upsilon': 'u',
'weierp': '\xc3',
'xi': 'x',
'zeta': 'z',
}
# mapping of xml character entities to symbol encoding
symenc = {
# greek letters
913:'A', # Alpha
914:'B', # Beta
915:'G', # Gamma
916:'D', # Delta
917:'E', # Epsilon
918:'Z', # Zeta
919:'H', # Eta
920:'Q', # Theta
921:'I', # Iota
922:'K', # Kappa
923:'L', # Lambda
924:'M', # Mu
925:'N', # Nu
926:'X', # Xi
927:'O', # Omicron
928:'P', # Pi
929:'R', # Rho
931:'S', # Sigma
932:'T', # Tau
933:'U', # Upsilon
934:'F', # Phi
935:'C', # Chi
936:'Y', # Psi
937:'W', # Omega
945:'a', # alpha
946:'b', # beta
947:'g', # gamma
948:'d', # delta
949:'e', # epsilon
950:'z', # zeta
951:'h', # eta
952:'q', # theta
953:'i', # iota
954:'k', # kappa
955:'l', # lambda
956:'m', # mu
957:'n', # nu
958:'x', # xi
959:'o', # omicron
960:'p', # pi
961:'r', # rho
962:'V', # sigmaf
963:'s', # sigma
964:'t', # tau
965:'u', # upsilon
966:'j', # phi
967:'c', # chi
968:'y', # psi
969:'w', # omega
977:'J', # thetasym
978:'\241', # upsih
981:'f', # phis
982:'v', # piv
# mathematical symbols
8704:'"', # forall
8706:'\266', # part
8707:'$', # exist
8709:'\306', # empty
8711:'\321', # nabla
8712:'\316', # isin
8713:'\317', # notin
8715:'\'', # ni
8719:'\325', # prod
8721:'\345', # sum
8722:'-', # minus
8727:'*', # lowast
8730:'\326', # radic
8733:'\265', # prop
8734:'\245', # infin
8736:'\320', # ang
8869:'\331', # and
8870:'\332', # or
8745:'\307', # cap
8746:'\310', # cup
8747:'\362', # int
8756:'\\', # there4
8764:'~', # sim
8773:'@', # cong
8776:'\273', #asymp
8800:'\271', # ne
8801:'\272', # equiv
8804:'\243', # le
8805:'\263', # ge
8834:'\314', # sub
8835:'\311', # sup
8836:'\313', # nsub
8838:'\315', # sube
8839:'\312', # supe
8853:'\305', # oplus
8855:'\304', # otimes
8869:'^', # perp
8901:'\327', # sdot
9674:'\340', # loz
# technical symbols
8968:'\351', # lceil
8969:'\371', # rceil
8970:'\353', # lfloor
8971:'\373', # rfloor
9001:'\341', # lang
9002:'\361', # rang
# arrow symbols
8592:'\254', # larr
8593:'\255', # uarr
8594:'\256', # rarr
8595:'\257', # darr
8596:'\253', # harr
8656:'\334', # lArr
8657:'\335', # uArr
8658:'\336', # rArr
8659:'\337', # dArr
8660:'\333', # hArr
# divers symbols
8226:'\267', # bull
8230:'\274', # hellip
8242:'\242', # prime
8254:'`', # oline
8260:'\244', # frasl
8472:'\303', # weierp
8465:'\301', # image
8476:'\302', # real
8482:'\344', # trade
8364:'\240', # euro
8501:'\300', # alefsym
9824:'\252', # spades
9827:'\247', # clubs
9829:'\251', # hearts
9830:'\250' # diams
}
#------------------------------------------------------------------------
class ParaFrag(ABag):
"""class ParaFrag contains the intermediate representation of string
segments as they are being parsed by the XMLParser.
fontname, fontSize, rise, textColor, cbDefn
"""
#------------------------------------------------------------------
# !!! NOTE !!! THIS TEXT IS NOW REPLICATED IN PARAGRAPH.PY !!!
# The ParaFormatter will be able to format the following xml
# tags:
# < /b > - bold
# < /i > - italics
# < u > < /u > - underline
# < super > < /super > - superscript
# < sup > < /sup > - superscript
# < sub > < /sub > - subscript
# <font name=fontfamily/fontname color=colorname size=float>
# < bullet > </bullet> - bullet text (at head of para only)
# <onDraw name=callable label="a label">
#
# The whole may be surrounded by <para> </para> tags
#
# It will also be able to handle any MathML specified Greek characters.
#------------------------------------------------------------------
class ParaParser(xmllib.XMLParser):
#----------------------------------------------------------
# First we will define all of the xml tag handler functions.
#
# start_<tag>(attributes)
# end_<tag>()
#
# While parsing the xml ParaFormatter will call these
# functions to handle the string formatting tags.
# At the start of each tag the corresponding field will
# be set to 1 and at the end tag the corresponding field will
# be set to 0. Then when handle_data is called the options
# for that data will be aparent by the current settings.
#----------------------------------------------------------
def __getattr__( self, attrName ):
"""This way we can handle <TAG> the same way as <tag> (ignoring case)."""
if attrName!=attrName.lower() and attrName!="caseSensitive" and not self.caseSensitive and \
(attrName.startswith("start_") or attrName.startswith("end_")):
return getattr(self,attrName.lower())
raise AttributeError, attrName
#### bold
def start_b( self, attributes ):
self._push(bold=1)
def end_b( self ):
self._pop(bold=1)
def start_strong( self, attributes ):
self._push(bold=1)
def end_strong( self ):
self._pop(bold=1)
#### italics
def start_i( self, attributes ):
self._push(italic=1)
def end_i( self ):
self._pop(italic=1)
def start_em( self, attributes ):
self._push(italic=1)
def end_em( self ):
self._pop(italic=1)
#### underline
def start_u( self, attributes ):
self._push(underline=1)
def end_u( self ):
self._pop(underline=1)
#### super script
def start_super( self, attributes ):
self._push(super=1)
def end_super( self ):
self._pop(super=1)
start_sup = start_super
end_sup = end_super
#### sub script
def start_sub( self, attributes ):
self._push(sub=1)
def end_sub( self ):
self._pop(sub=1)
#### greek script
#### add symbol encoding
def handle_charref(self, name):
try:
if name[0] == 'x':
n = string.atoi(name[1:], 16)
else:
n = string.atoi(name)
except string.atoi_error:
self.unknown_charref(name)
return
if 0 <=n<=255:
self.handle_data(chr(n))
elif symenc.has_key(n):
self._push(greek=1)
self.handle_data(symenc[n])
self._pop(greek=1)
else:
self.unknown_charref(name)
def handle_entityref(self,name):
if greeks.has_key(name):
self._push(greek=1)
self.handle_data(greeks[name])
self._pop(greek=1)
else:
xmllib.XMLParser.handle_entityref(self,name)
def syntax_error(self,lineno,message):
self._syntax_error(message)
def _syntax_error(self,message):
if message[:10]=="attribute " and message[-17:]==" value not quoted": return
self.errors.append(message)
def start_greek(self, attributes):
self._push(greek=1)
def end_greek(self):
self._pop(greek=1)
def start_font(self,attr):
apply(self._push,(),self.getAttributes(attr,_fontAttrMap))
def end_font(self):
self._pop()
def _initial_frag(self,attr,attrMap,bullet=0):
style = self._style
if attr!={}:
style = copy.deepcopy(style)
_applyAttributes(style,self.getAttributes(attr,attrMap))
self._style = style
# initialize semantic values
frag = ParaFrag()
frag.sub = 0
frag.super = 0
frag.rise = 0
frag.underline = 0
frag.greek = 0
if bullet:
frag.fontName, frag.bold, frag.italic = ps2tt(style.bulletFontName)
frag.fontSize = style.bulletFontSize
frag.textColor = hasattr(style,'bulletColor') and style.bulletColor or style.textColor
else:
frag.fontName, frag.bold, frag.italic = ps2tt(style.fontName)
frag.fontSize = style.fontSize
frag.textColor = style.textColor
return frag
def start_para(self,attr):
self._stack = [self._initial_frag(attr,_paraAttrMap)]
def end_para(self):
self._pop()
def start_bullet(self,attr):
if hasattr(self,'bFragList'):
self._syntax_error('only one <bullet> tag allowed')
self.bFragList = []
frag = self._initial_frag(attr,_bulletAttrMap,1)
frag.isBullet = 1
self._stack.append(frag)
def end_bullet(self):
self._pop()
#---------------------------------------------------------------
def start_seqdefault(self, attr):
try:
default = attr['id']
except KeyError:
default = None
self._seq.setDefaultCounter(default)
def end_seqdefault(self):
pass
def start_seqreset(self, attr):
try:
id = attr['id']
except KeyError:
id = None
try:
base = int(attr['base'])
except:
base=0
self._seq.reset(id, base)
def end_seqreset(self):
pass
def start_seqchain(self, attr):
try:
order = attr['order']
except KeyError:
order = ''
order = order.split()
seq = self._seq
for p,c in zip(order[:-1],order[1:]):
seq.chain(p, c)
end_seqchain = end_seqreset
def start_seqformat(self, attr):
try:
id = attr['id']
except KeyError:
id = None
try:
value = attr['value']
except KeyError:
value = '1'
self._seq.setFormat(id,value)
end_seqformat = end_seqreset
# AR hacking in aliases to allow the proper casing for RML.
# the above ones should be deprecated over time. 2001-03-22
start_seqDefault = start_seqdefault
end_seqDefault = end_seqdefault
start_seqReset = start_seqreset
end_seqReset = end_seqreset
start_seqChain = start_seqchain
end_seqChain = end_seqchain
start_seqFormat = start_seqformat
end_seqFormat = end_seqformat
def start_seq(self, attr):
#if it has a template, use that; otherwise try for id;
#otherwise take default sequence
if attr.has_key('template'):
templ = attr['template']
self.handle_data(templ % self._seq)
return
elif attr.has_key('id'):
id = attr['id']
else:
id = None
output = self._seq.nextf(id)
self.handle_data(output)
def end_seq(self):
pass
def start_onDraw(self,attr):
defn = ABag()
if attr.has_key('name'): defn.name = attr['name']
else: self._syntax_error('<onDraw> needs at least a name attribute')
if attr.has_key('label'): defn.label = attr['label']
defn.kind='onDraw'
self._push(cbDefn=defn)
self.handle_data('')
self._pop()
#---------------------------------------------------------------
def _push(self,**attr):
frag = copy.copy(self._stack[-1])
_applyAttributes(frag,attr)
self._stack.append(frag)
def _pop(self,**kw):
frag = self._stack[-1]
del self._stack[-1]
for k, v in kw.items():
assert getattr(frag,k)==v
return frag
def getAttributes(self,attr,attrMap):
A = {}
for k, v in attr.items():
if not self.caseSensitive:
k = string.lower(k)
if k in attrMap.keys():
j = attrMap[k]
func = j[1]
try:
A[j[0]] = (func is None) and v or apply(func,(v,))
except:
self._syntax_error('%s: invalid value %s'%(k,v))
else:
self._syntax_error('invalid attribute name %s'%k)
return A
#----------------------------------------------------------------
def __init__(self,verbose=0):
self.caseSensitive = 0
xmllib.XMLParser.__init__(self,verbose=verbose)
def _iReset(self):
self.fragList = []
if hasattr(self, 'bFragList'): delattr(self,'bFragList')
def _reset(self, style):
'''reset the parser'''
xmllib.XMLParser.reset(self)
# initialize list of string segments to empty
self.errors = []
self._style = style
self._iReset()
#----------------------------------------------------------------
def handle_data(self,data):
"Creates an intermediate representation of string segments."
frag = copy.copy(self._stack[-1])
if hasattr(frag,'cbDefn'):
if data!='': syntax_error('Only <onDraw> tag allowed')
else:
# if sub and super are both on they will cancel each other out
if frag.sub == 1 and frag.super == 1:
frag.sub = 0
frag.super = 0
if frag.sub:
frag.rise = -frag.fontSize*subFraction
frag.fontSize = max(frag.fontSize-sizeDelta,3)
elif frag.super:
frag.rise = frag.fontSize*superFraction
frag.fontSize = max(frag.fontSize-sizeDelta,3)
if frag.greek: frag.fontName = 'symbol'
# bold, italic, and underline
x = frag.fontName = tt2ps(frag.fontName,frag.bold,frag.italic)
#save our data
frag.text = data
if hasattr(frag,'isBullet'):
delattr(frag,'isBullet')
self.bFragList.append(frag)
else:
self.fragList.append(frag)
def handle_cdata(self,data):
self.handle_data(data)
def _setup_for_parse(self,style):
self._seq = reportlab.lib.sequencer.getSequencer()
self._reset(style) # reinitialise the parser
def parse(self, text, style):
"""Given a formatted string will return a list of
ParaFrag objects with their calculated widths.
If errors occur None will be returned and the
self.errors holds a list of the error messages.
"""
self._setup_for_parse(style)
# the xmlparser requires that all text be surrounded by xml
# tags, therefore we must throw some unused flags around the
# given string
if not(len(text)>=6 and text[0]=='<' and _re_para.match(text)):
text = "<para>"+text+"</para>"
self.feed(text)
self.close() # force parsing to complete
return self._complete_parse()
def _complete_parse(self):
del self._seq
style = self._style
del self._style
if len(self.errors)==0:
fragList = self.fragList
bFragList = hasattr(self,'bFragList') and self.bFragList or None
self._iReset()
else:
fragList = bFragList = None
return style, fragList, bFragList
def _tt_parse(self,tt):
tag = tt[0]
try:
start = getattr(self,'start_'+tag)
end = getattr(self,'end_'+tag)
except AttributeError:
raise ValueError('Invalid tag "%s"' % tag)
start(tt[1] or {})
C = tt[2]
if C:
M = self._tt_handlers
for c in C:
M[type(c) is TupleType](c)
end()
def tt_parse(self,tt,style):
'''parse from tupletree form'''
self._setup_for_parse(style)
self._tt_handlers = self.handle_data,self._tt_parse
self._tt_parse(tt)
return self._complete_parse()
if __name__=='__main__':
from reportlab.platypus import cleanBlockQuotedText
_parser=ParaParser()
def check_text(text,p=_parser):
print '##########'
text = cleanBlockQuotedText(text)
l,rv,bv = p.parse(text,style)
if rv is None:
for l in _parser.errors:
print l
else:
print 'ParaStyle', l.fontName,l.fontSize,l.textColor
for l in rv:
print l.fontName,l.fontSize,l.textColor,l.bold, l.rise, '|%s|'%l.text[:25],
if hasattr(l,'cbDefn'):
print 'cbDefn',l.cbDefn.name,l.cbDefn.label,l.cbDefn.kind
else: print
style=ParaFrag()
style.fontName='Times-Roman'
style.fontSize = 12
style.textColor = black
style.bulletFontName = black
style.bulletFontName='Times-Roman'
style.bulletFontSize=12
text='''
<b><i><greek>a</greek>D</i></b>&beta;
<font name="helvetica" size="15" color=green>
Tell me, O muse, of that ingenious hero who travelled far and wide
after</font> he had sacked the famous town of Troy. Many cities did he visit,
and many were the nations with whose manners and customs he was acquainted;
moreover he suffered much by sea while trying to save his own life
and bring his men safely home; but do what he might he could not save
his men, for they perished through their own sheer folly in eating
the cattle of the Sun-god Hyperion; so the god prevented them from
ever reaching home. Tell me, too, about all these things, O daughter
of Jove, from whatsoever source you<super>1</super> may know them.
'''
check_text(text)
check_text('<para> </para>')
check_text('<para font="times-bold" size=24 leading=28.8 spaceAfter=72>ReportLab -- Reporting for the Internet Age</para>')
check_text('''
<font color=red>&tau;</font>Tell me, O muse, of that ingenious hero who travelled far and wide
after he had sacked the famous town of Troy. Many cities did he visit,
and many were the nations with whose manners and customs he was acquainted;
moreover he suffered much by sea while trying to save his own life
and bring his men safely home; but do what he might he could not save
his men, for they perished through their own sheer folly in eating
the cattle of the Sun-god Hyperion; so the god prevented them from
ever reaching home. Tell me, too, about all these things, O daughter
of Jove, from whatsoever source you may know them.''')
check_text('''
Telemachus took this speech as of good omen and rose at once, for
he was bursting with what he had to say. He stood in the middle of
the assembly and the good herald Pisenor brought him his staff. Then,
turning to Aegyptius, "Sir," said he, "it is I, as you will shortly
learn, who have convened you, for it is I who am the most aggrieved.
I have not got wind of any host approaching about which I would warn
you, nor is there any matter of public moment on which I would speak.
My grieveance is purely personal, and turns on two great misfortunes
which have fallen upon my house. The first of these is the loss of
my excellent father, who was chief among all you here present, and
was like a father to every one of you; the second is much more serious,
and ere long will be the utter ruin of my estate. The sons of all
the chief men among you are pestering my mother to marry them against
her will. They are afraid to go to her father Icarius, asking him
to choose the one he likes best, and to provide marriage gifts for
his daughter, but day by day they keep hanging about my father's house,
sacrificing our oxen, sheep, and fat goats for their banquets, and
never giving so much as a thought to the quantity of wine they drink.
No estate can stand such recklessness; we have now no Ulysses to ward
off harm from our doors, and I cannot hold my own against them. I
shall never all my days be as good a man as he was, still I would
indeed defend myself if I had power to do so, for I cannot stand such
treatment any longer; my house is being disgraced and ruined. Have
respect, therefore, to your own consciences and to public opinion.
Fear, too, the wrath of heaven, lest the gods should be displeased
and turn upon you. I pray you by Jove and Themis, who is the beginning
and the end of councils, [do not] hold back, my friends, and leave
me singlehanded- unless it be that my brave father Ulysses did some
wrong to the Achaeans which you would now avenge on me, by aiding
and abetting these suitors. Moreover, if I am to be eaten out of house
and home at all, I had rather you did the eating yourselves, for I
could then take action against you to some purpose, and serve you
with notices from house to house till I got paid in full, whereas
now I have no remedy."''')
check_text('''
But as the sun was rising from the fair sea into the firmament of
heaven to shed light on mortals and immortals, they reached Pylos
the city of Neleus. Now the people of Pylos were gathered on the sea
shore to offer sacrifice of black bulls to Neptune lord of the Earthquake.
There were nine guilds with five hundred men in each, and there were
nine bulls to each guild. As they were eating the inward meats and
burning the thigh bones [on the embers] in the name of Neptune, Telemachus
and his crew arrived, furled their sails, brought their ship to anchor,
and went ashore. ''')
check_text('''
So the neighbours and kinsmen of Menelaus were feasting and making
merry in his house. There was a bard also to sing to them and play
his lyre, while two tumblers went about performing in the midst of
them when the man struck up with his tune.]''')
check_text('''
"When we had passed the [Wandering] rocks, with Scylla and terrible
Charybdis, we reached the noble island of the sun-god, where were
the goodly cattle and sheep belonging to the sun Hyperion. While still
at sea in my ship I could bear the cattle lowing as they came home
to the yards, and the sheep bleating. Then I remembered what the blind
Theban prophet Teiresias had told me, and how carefully Aeaean Circe
had warned me to shun the island of the blessed sun-god. So being
much troubled I said to the men, 'My men, I know you are hard pressed,
but listen while I tell you the prophecy that Teiresias made me, and
how carefully Aeaean Circe warned me to shun the island of the blessed
sun-god, for it was here, she said, that our worst danger would lie.
Head the ship, therefore, away from the island.''')
check_text('''A&lt;B&gt;C&amp;D&quot;E&apos;F''')
check_text('''A&lt; B&gt; C&amp; D&quot; E&apos; F''')
check_text('''<![CDATA[<>&'"]]>''')
check_text('''<bullet face=courier size=14 color=green>+</bullet>
There was a bard also to sing to them and play
his lyre, while two tumblers went about performing in the midst of
them when the man struck up with his tune.]''')
check_text('''<onDraw name="myFunc" label="aaa bbb">A paragraph''')
check_text('''<para><onDraw name="myFunc" label="aaa bbb">B paragraph</para>''')
# HVB, 30.05.2003: Test for new features
_parser.caseSensitive=0
check_text('''Here comes <FONT FACE="Helvetica" SIZE="14pt">Helvetica 14</FONT> with <STRONG>strong</STRONG> <EM>emphasis</EM>.''')
check_text('''Here comes <font face="Helvetica" size="14pt">Helvetica 14</font> with <Strong>strong</Strong> <em>emphasis</em>.''')
check_text('''Here comes <font face="Courier" size="3cm">Courier 3cm</font> and normal again.''')
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