def invoke(self, tex):
if isinstance(self, Environment):
Environment.invoke(self, tex)
else:
Command.invoke(self, tex)
self.attributes['title'] = self.ownerDocument.createElement(
'indexname').expand(tex)
def digest(self, tokens):
Environment.digest(self, tokens)
# Give subclasses a hook before going on
self.processRows()
self.applyBorders()
self.linkCells()
def digest(self, tokens):
Environment.digest(self, tokens)
# Give subclasses a hook before going on
self.processRows()
self.applyBorders()
self.linkCells()
def digest(self, tokens):
if self.macroMode != Environment.MODE_END:
# Drop any whitespace before the first item
for tok in tokens:
if tok.isElementContentWhitespace:
continue
# if tok.nodeName != 'item':
# log.warning('dropping non-item from beginning of list')
# continue
tokens.push(tok)
break
Environment.digest(self, tokens)
def digest(self, tokens):
if self.macroMode != Environment.MODE_END:
# Drop any whitespace before the first item
for tok in tokens:
if tok.isElementContentWhitespace:
continue
# if tok.nodeName != 'item':
# log.warning('dropping non-item from beginning of list')
# continue
tokens.push(tok)
break
Environment.digest(self, tokens)
def invoke(self, tex):
self.ownerDocument.context.push(self)
esc = self.ownerDocument.context.categories[Token.CC_ESCAPE]
begin = self.ownerDocument.context.categories[Token.CC_BGROUP]
end = self.ownerDocument.context.categories[Token.CC_EGROUP]
self.ownerDocument.context.setVerbatimCatcodes()
for i in esc:
self.ownerDocument.context.catcode(i, Token.CC_ESCAPE)
for i in begin:
self.ownerDocument.context.catcode(i, Token.CC_BGROUP)
for i in end:
self.ownerDocument.context.catcode(i, Token.CC_EGROUP)
Environment.invoke(self, tex)
self.ownerDocument.context.pop(self)
def invoke(self, tex):
self.ownerDocument.context.push(self)
esc = self.ownerDocument.context.categories[Token.CC_ESCAPE]
begin = self.ownerDocument.context.categories[Token.CC_BGROUP]
end = self.ownerDocument.context.categories[Token.CC_EGROUP]
self.ownerDocument.context.setVerbatimCatcodes()
for i in esc:
self.ownerDocument.context.catcode(i, Token.CC_ESCAPE)
for i in begin:
self.ownerDocument.context.catcode(i, Token.CC_BGROUP)
for i in end:
self.ownerDocument.context.catcode(i, Token.CC_EGROUP)
Environment.invoke(self, tex)
self.ownerDocument.context.pop(self)
def digest(self, tokens):
res = Environment.digest(self, tokens)
loc = self.attributes.get('loc')
if loc and 'h' in loc:
self.float = False
else:
self.float = True
# Apply captions to objects
if self.macroMode == self.MODE_BEGIN:
# Locate all caption nodes and nodes that are
# capable of being captioned.
all = self.allChildNodes
captions = [x for x in all if isinstance(x, (Caption, Array.caption))]
objects = [x for x in all if getattr(x, 'captionable', False)]
# If there is only one caption, apply it to the float
if len(captions) == 1:
captions[0].attached = True
self.title = captions[0]
# If there are the same number of captions as there are
# captionable items, apply the captions to the objects.
if len(captions) == len(objects):
while captions and objects:
captions[0].attached = True
objects.pop(0).title = captions.pop(0)
return res
def invoke(self, tex):
res = Environment.invoke(self, tex)
if self.macroMode == self.MODE_BEGIN:
a = self.attributes['place'].lower()
if a in ['r', 'o']:
self.float = 'right'
return res
def invoke(self, tex):
res = Environment.invoke(self, tex)
if self.macroMode == self.MODE_BEGIN:
a = self.attributes['place'].lower()
if a in ['r','o']:
self.float = 'right'
return res
def digest(self, tokens):
res = Environment.digest(self, tokens)
loc = self.attributes.get('loc')
if loc and 'h' in loc:
self.float = False
else:
self.float = True
# Apply captions to objects
if self.macroMode == self.MODE_BEGIN:
# Locate all caption nodes and nodes that are
# capable of being captioned.
all = self.allChildNodes
captions = [
x for x in all if isinstance(x, (Caption, Array.caption))
]
objects = [x for x in all if getattr(x, 'captionable', False)]
# If there is only one caption, apply it to the float
if len(captions) == 1:
captions[0].attached = True
self.title = captions[0]
# If there are the same number of captions as there are
# captionable items, apply the captions to the objects.
if len(captions) == len(objects):
while captions and objects:
captions[0].attached = True
objects.pop(0).title = captions.pop(0)
return res
def invoke(self, tex):
res = Environment.invoke(self, tex)
a = self.attributes
if a.get('options'):
if a['options'].get('colback'):
a['colback'] = latex2htmlcolor(a['options']['colback'],
named=self.ownerDocument.userdata.getPath('packages/color/colors'))
return res
def invoke(self, tex):
res = Environment.invoke(self, tex)
# Set initial counter values
for name, value in self.config["counters"]["counters"].items():
self.ownerDocument.context.counters[name].setcounter(value - 1)
return res
def invoke(self, tex):
res = Environment.invoke(self, tex)
doc = self.ownerDocument
if self.macroMode != self.MODE_END:
self.ownerDocument.userdata.setPath("babel/previouslanguage", doc.context.currentLanguage)
doc.context.loadLanguage(self.attributes["lang"], self.ownerDocument)
else:
lang = doc.userdata.getPath("babel/previouslanguage")
doc.context.loadLanguage(lang, self.ownerDocument)
return res
def digest(self, tokens):
# If any of our ancestors are in Math Mode, we should be also.
# Otherwise our source property returns LaTeX with too many
# line breaks.
parentNode = self.parentNode
while(hasattr(parentNode, 'mathMode') and parentNode.parentNode is not None):
if parentNode.mathMode:
self.mathMode = parentNode.mathMode
break
parentNode = parentNode.parentNode
Environment.digest(self, tokens)
# Give subclasses a hook before going on
self.processRows()
self.applyBorders()
self.linkCells()
def invoke(self, tex):
if self.macroMode == Macro.MODE_END:
self.ownerDocument.context.pop(self) # End of table, row, and cell
return
Environment.invoke(self, tex)
#!!!
#
# Need to handle colspec processing here so that tokens that must
# be inserted before and after columns are known
#
#!!!
if 'colspec' in list(self.attributes.keys()):
self.colspec = Array.compileColspec(tex, self.attributes['colspec'])
self.ownerDocument.context.push() # Beginning of cell
# Add a phantom row and cell to absorb the appropriate tokens
return [self, self.ownerDocument.createElement('ArrayRow'),
self.ownerDocument.createElement('ArrayCell')]
def digest(self, tokens):
# If any of our ancestors are in Math Mode, we should be also.
# Otherwise our source property returns LaTeX with too many
# line breaks.
parentNode = self.parentNode
while (hasattr(parentNode, 'mathMode')
and parentNode.parentNode is not None):
if parentNode.mathMode:
self.mathMode = parentNode.mathMode
break
parentNode = parentNode.parentNode
Environment.digest(self, tokens)
# Give subclasses a hook before going on
self.processRows()
self.applyBorders()
self.linkCells()
def invoke(self, tex):
if self.macroMode == Macro.MODE_END:
self.ownerDocument.context.pop(self) # End of table, row, and cell
return
Environment.invoke(self, tex)
#!!!
#
# Need to handle colspec processing here so that tokens that must
# be inserted before and after columns are known
#
#!!!
if self.attributes.has_key('colspec'):
self.colspec = Array.compileColspec(tex, self.attributes['colspec'])
self.ownerDocument.context.push() # Beginning of cell
# Add a phantom row and cell to absorb the appropriate tokens
return [self, self.ownerDocument.createElement('ArrayRow'),
self.ownerDocument.createElement('ArrayCell')]
def invoke(self, tex):
res = Environment.invoke(self, tex)
doc = self.ownerDocument
if self.macroMode != self.MODE_END:
self.ownerDocument.userdata.setPath('babel/previouslanguage',
doc.context.currentLanguage)
doc.context.loadLanguage(self.attributes['lang'],
self.ownerDocument)
else:
lang = doc.userdata.getPath('babel/previouslanguage')
doc.context.loadLanguage(lang, self.ownerDocument)
return res
def invoke(self, tex):
""" Set list nesting depth """
if self.macroMode != Environment.MODE_END:
List.depth += 1
else:
List.depth -= 1
try:
for i in range(List.depth, len(List.counters)):
self.ownerDocument.context.counters[List.counters[i]].setcounter(0)
except (IndexError, KeyError):
pass
return Environment.invoke(self, tex)
def invoke(self, tex):
""" Set list nesting depth """
if self.macroMode != Environment.MODE_END:
List.depth += 1
else:
List.depth -= 1
try:
for i in range(List.depth+1, len(List.counters)):
self.ownerDocument.context.counters[List.counters[i]].setcounter(0)
except (IndexError, KeyError):
pass
return Environment.invoke(self, tex)
def invoke(self, tex):
res = Environment.invoke(self, tex)
# Set initial counter values
if self.config.has_key("counters"):
counters = self.config["counters"]
for name in counters.keys():
if name.startswith(";"):
continue
self.ownerDocument.context.counters[name].setcounter(counters[name] - 1)
return res
def invoke(self, tex):
res = Environment.invoke(self, tex)
# Set initial counter values
if self.config.has_key('counters'):
counters = self.config['counters']
for name in counters.keys():
if name.startswith(';'):
continue
self.ownerDocument.context.counters[name].setcounter(counters[name]-1)
return res
def invoke(self, tex):
res = Environment.invoke(self, tex)
# Set initial counter values
if 'counters' in self.config:
counters = self.config['counters']
for name in list(counters.keys()):
if name.startswith(';'):
continue
try:
self.ownerDocument.context.counters[name].setcounter(counters[name]-1)
except TypeError:
self.ownerDocument.context.counters[name].setcounter(int(counters[name])-1)
return res
def invoke(self, tex):
res = Environment.invoke(self, tex)
# Set initial counter values
if 'counters' in self.config:
counters = self.config['counters']
for name in list(counters.keys()):
if name.startswith(';'):
continue
try:
self.ownerDocument.context.counters[name].setcounter(counters[name]-1)
except TypeError:
self.ownerDocument.context.counters[name].setcounter(int(counters[name])-1)
return res
def postParse(self, tex):
res = Environment.postParse(self, tex)
var = self.ownerDocument.userdata['variant']
self.variantMarkString = 'num_v%d' % var
while not self.attributes[self.variantMarkString] :
var = var - 1
self.variantMarkString = 'num_v%d' % var
try:
self.mark = int(self.attributes[self.variantMarkString])
self.markText = "%d mark" % self.mark
if self.mark != 1:
self.markText += "s"
except:
self.hidden = True
self.ownerDocument.context.counters['question'].value -= 1
return res
def digest(self, tokens):
""" Sort and group index entries """
if isinstance(self, Environment):
Environment.digest(self, tokens)
if self.macroMode == self.MODE_END:
return
# Throw it all away, we don't need it. We'll be generating
# our own index entries below.
while self.childNodes:
self.pop()
else:
Command.digest(self, tokens)
doc = self.ownerDocument
current = self
entries = sorted(self.ownerDocument.userdata.get('index', []))
prev = IndexEntry([], None)
for item in entries:
# See how many levels we need to add/subtract between this one
# and the previous
common = 0
for prevkey, itemkey in zip(zip(prev.sortkey, prev.key),
zip(item.sortkey, item.key)):
if prevkey == itemkey:
common += 1
continue
break
# print
# print item
# print (prev.key, prev.sortkey), (item.key, item.sortkey), common
# Pop out to the common level
i = common
while i < len(prev.key):
# print 'POP'
current = current.parentNode
i += 1
# Add the appropriate number of levels
i = common
while i < len(item.key):
# print 'ADD', item.sortkey[i]
newidx = self.Index()
newidx.key = item.key[i]
newidx.sortkey = item.sortkey[i]
newidx.parentNode = current
current.append(newidx)
current = newidx
i += 1
# Add the current page and format it
current.pages.append(IndexDestination(item.type, item.node))
if item.format is not None:
text = doc.createTextNode(str(len(current.pages)))
ipn = item.format.getElementsByTagName('index-page-number')
if ipn:
ipn = ipn[0]
if ipn.parentNode:
ipn.parentNode.replaceChild(text, ipn)
item.node.append(item.format)
else:
text = doc.createTextNode(str(len(current.pages)))
item.node.append(text)
prev = item
def digest(self, tokens):
tokens.push(self.ownerDocument.createElement('par'))
Environment.digest(self, tokens)
def digest(self, tokens):
res = Environment.digest(self, tokens)
if self.macroMode == self.MODE_BEGIN:
self.ownerDocument.userdata['abstract'] = self
return res
def digest(self, tokens):
tokens.push(self.ownerDocument.createElement('par'))
Environment.digest(self, tokens)
def normalize(self, charsubs=None):
""" Normalize, but don't allow character substitutions """
return Environment.normalize(self)
def normalize(self, charsubs=None):
return Environment.normalize(self, charsubs=None)
def normalize(self, charsubs=None):
""" Normalize, but don't allow character substitutions """
return Environment.normalize(self, charsubs=None)
def digest(self, tokens):
Environment.digest(self, tokens)
self.caption = self.attributes.get('caption', '')
def invoke(self, tex):
if isinstance(self, Environment):
Environment.invoke(self, tex)
else:
Command.invoke(self, tex)
self.attributes['title'] = self.ownerDocument.createElement('indexname').expand(tex)
def digest(self, tokens):
""" Sort and group index entries """
if isinstance(self, Environment):
Environment.digest(self, tokens)
if self.macroMode == self.MODE_END:
return
# Throw it all away, we don't need it. We'll be generating
# our own index entries below.
while self.childNodes:
self.pop()
else:
Command.digest(self, tokens)
doc = self.ownerDocument
current = self
entries = sorted(self.ownerDocument.userdata.get('index', []))
prev = IndexEntry([], None)
for item in entries:
# See how many levels we need to add/subtract between this one
# and the previous
common = 0
for prevkey, itemkey in zip(zip(prev.sortkey, prev.key),
zip(item.sortkey, item.key)):
if prevkey == itemkey:
common += 1
continue
break
# print
# print item
# print (prev.key, prev.sortkey), (item.key, item.sortkey), common
# Pop out to the common level
i = common
while i < len(prev.key):
# print 'POP'
current = current.parentNode
i += 1
# Add the appropriate number of levels
i = common
while i < len(item.key):
# print 'ADD', item.sortkey[i]
newidx = self.Index()
newidx.key = item.key[i]
newidx.sortkey = item.sortkey[i]
newidx.parentNode = current
current.append(newidx)
current = newidx
i += 1
# Add the current page and format it
current.pages.append(IndexDestination(item.type, item.node))
if item.format is not None:
text = doc.createTextNode(str(len(current.pages)))
ipn = item.format.getElementsByTagName('index-page-number')
if ipn:
ipn = ipn[0]
ipn.parentNode.replaceChild(text, ipn)
item.node.append(item.format)
else:
text = doc.createTextNode(str(len(current.pages)))
item.node.append(text)
prev = item
def digest(self, tokens):
Environment.digest(self, tokens)
self.caption = self.attributes.get('caption', '')
