def start_index(self, attr):
attr = self.getAttributes(attr, _indexAttrMap)
defn = ABag()
if 'item' in attr:
label = attr['item']
else:
self._syntax_error('<index> needs at least an item attribute')
if 'name' in attr:
name = attr['name']
else:
name = DEFAULT_INDEX_NAME
format = attr.get('format', None)
if format is not None and format not in ('123', 'I', 'i', 'ABC',
'abc'):
raise ValueError(
'index tag format is %r not valid 123 I i ABC or abc' % offset)
offset = attr.get('offset', None)
if offset is not None:
try:
offset = int(offset)
except:
raise ValueError('index tag offset is %r not an int' % offset)
defn.label = encode_label((label, format, offset))
defn.name = name
defn.kind = 'index'
self._push('index', cbDefn=defn)
self.handle_data('')
self._pop('index', )
def start_index(self,attr):
attr=self.getAttributes(attr,_indexAttrMap)
defn = ABag()
if 'item' in attr:
label = attr['item']
else:
self._syntax_error('<index> needs at least an item attribute')
if 'name' in attr:
name = attr['name']
else:
name = DEFAULT_INDEX_NAME
format = attr.get('format',None)
if format is not None and format not in ('123','I','i','ABC','abc'):
raise ValueError('index tag format is %r not valid 123 I i ABC or abc' % offset)
offset = attr.get('offset',None)
if offset is not None:
try:
offset = int(offset)
except:
raise ValueError('index tag offset is %r not an int' % offset)
defn.label = encode_label([label,format,offset])
defn.name = name
defn.kind='index'
self._push(cbDefn=defn)
self.handle_data('')
self._pop()
def start_index(self, attr):
attr = self.getAttributes(attr, _indexAttrMap)
defn = ABag()
if "item" in attr:
label = attr["item"]
else:
self._syntax_error("<index> needs at least an item attribute")
if "name" in attr:
name = attr["name"]
else:
name = DEFAULT_INDEX_NAME
format = attr.get("format", None)
if format is not None and format not in ("123", "I", "i", "ABC", "abc"):
raise ValueError("index tag format is %r not valid 123 I i ABC or abc" % offset)
offset = attr.get("offset", None)
if offset is not None:
try:
offset = int(offset)
except:
raise ValueError("index tag offset is %r not an int" % offset)
defn.label = encode_label((label, format, offset))
defn.name = name
defn.kind = "index"
self._push("index", cbDefn=defn)
self.handle_data("")
self._pop("index")
def _build(self, availWidth, availHeight):
_tempEntries = self._getlastEntries()
def getkey(seq):
return [x.upper() for x in seq[0]]
_tempEntries.sort(key=getkey)
# was: _tempEntries.sort(lambda a,b: cmp([x.upper() for x in a[0]], [x.upper() for x in b[0]]))
leveloffset = self.headers and 1 or 0
def drawIndexEntryEnd(canvas, kind, label):
"""Callback to draw dots and page numbers after each entry."""
if not isStrType(label):
label = label.decoce("utf-8")
style = self.getLevelStyle(leveloffset)
pages = decode_label(label)
drawPageNumbers(canvas, style, pages, availWidth, availHeight, self.dot)
self.canv.drawIndexEntryEnd = drawIndexEntryEnd
alpha = ""
tableData = []
lastTexts = []
alphaStyle = self.getLevelStyle(0)
for texts, pageNumbers in _tempEntries:
texts = list(texts)
# track when the first character changes; either output some extra
# space, or the first letter on a row of its own. We cannot do
# widow/orphan control, sadly.
nalpha = texts[0][0].upper()
if alpha != nalpha:
alpha = nalpha
if self.headers:
header = alpha
else:
header = " "
tableData.append([Spacer(1, alphaStyle.spaceBefore)])
tableData.append([Paragraph(header, alphaStyle)])
tableData.append([Spacer(1, alphaStyle.spaceAfter)])
i, diff = listdiff(lastTexts, texts)
if diff:
lastTexts = texts
texts = texts[i:]
label = encode_label(list(pageNumbers))
texts[-1] = '%s<onDraw name="drawIndexEntryEnd" label="%s"/>' % (texts[-1], label)
for text in texts:
# Platypus and RML differ on how parsed XML attributes are escaped.
# e.g. <index item="M&S"/>. The only place this seems to bite us is in
# the index entries so work around it here.
text = escapeOnce(text)
style = self.getLevelStyle(i + leveloffset)
para = Paragraph(text, style)
if style.spaceBefore:
tableData.append([Spacer(1, style.spaceBefore)])
tableData.append([para])
i += 1
self._flowable = Table(tableData, colWidths=[availWidth], style=self.tableStyle)
def _build(self,availWidth,availHeight):
_tempEntries = [(tuple(asUnicode(t) for t in texts),pageNumbers)
for texts, pageNumbers in self._getlastEntries()]
def getkey(seq):
return [''.join((c for c in unicodedata.normalize('NFD', x.upper()) if unicodedata.category(c) != 'Mn')) for x in seq[0]]
_tempEntries.sort(key=getkey)
leveloffset = self.headers and 1 or 0
def drawIndexEntryEnd(canvas, kind, label):
'''Callback to draw dots and page numbers after each entry.'''
style = self.getLevelStyle(leveloffset)
pages = [(p[1],k) for p,k in sorted(decode_label(label))]
drawPageNumbers(canvas, style, pages, availWidth, availHeight, self.dot)
self.canv.drawIndexEntryEnd = drawIndexEntryEnd
alpha = ''
tableData = []
lastTexts = []
alphaStyle = self.getLevelStyle(0)
for texts, pageNumbers in _tempEntries:
texts = list(texts)
#track when the first character changes; either output some extra
#space, or the first letter on a row of its own. We cannot do
#widow/orphan control, sadly.
nalpha = ''.join((c for c in unicodedata.normalize('NFD', texts[0][0].upper()) if unicodedata.category(c) != 'Mn'))
if alpha != nalpha:
alpha = nalpha
if self.headers:
header = alpha
else:
header = ' '
tableData.append([Spacer(1, alphaStyle.spaceBefore),])
tableData.append([Paragraph(header, alphaStyle),])
tableData.append([Spacer(1, alphaStyle.spaceAfter),])
i, diff = listdiff(lastTexts, texts)
if diff:
lastTexts = texts
texts = texts[i:]
label = encode_label(list(pageNumbers))
texts[-1] = '%s<onDraw name="drawIndexEntryEnd" label="%s"/>' % (texts[-1], label)
for text in texts:
#Platypus and RML differ on how parsed XML attributes are escaped.
#e.g. <index item="M&S"/>. The only place this seems to bite us is in
#the index entries so work around it here.
text = escapeOnce(text)
style = self.getLevelStyle(i+leveloffset)
para = Paragraph(text, style)
if style.spaceBefore:
tableData.append([Spacer(1, style.spaceBefore),])
tableData.append([para,])
i += 1
self._flowable = Table(tableData, colWidths=[availWidth], style=self.tableStyle)
def _build(self,availWidth,availHeight):
_tempEntries = [(tuple(asUnicode(t) for t in texts),pageNumbers)
for texts, pageNumbers in self._getlastEntries()]
def getkey(seq):
return [''.join((c for c in unicodedata.normalize('NFD', x.upper()) if unicodedata.category(c) != 'Mn')) for x in seq[0]]
_tempEntries.sort(key=getkey)
leveloffset = self.headers and 1 or 0
def drawIndexEntryEnd(canvas, kind, label):
'''Callback to draw dots and page numbers after each entry.'''
style = self.getLevelStyle(leveloffset)
pages = [(p[1],k) for p,k in sorted(decode_label(label))]
drawPageNumbers(canvas, style, pages, availWidth, availHeight, self.dot)
self.canv.drawIndexEntryEnd = drawIndexEntryEnd
alpha = ''
tableData = []
lastTexts = []
alphaStyle = self.getLevelStyle(0)
for texts, pageNumbers in _tempEntries:
texts = list(texts)
#track when the first character changes; either output some extra
#space, or the first letter on a row of its own. We cannot do
#widow/orphan control, sadly.
nalpha = ''.join((c for c in unicodedata.normalize('NFD', texts[0][0].upper()) if unicodedata.category(c) != 'Mn'))
if alpha != nalpha:
alpha = nalpha
if self.headers:
header = alpha
else:
header = ' '
tableData.append([Spacer(1, alphaStyle.spaceBefore),])
tableData.append([Paragraph(header, alphaStyle),])
tableData.append([Spacer(1, alphaStyle.spaceAfter),])
i, diff = listdiff(lastTexts, texts)
if diff:
lastTexts = texts
texts = texts[i:]
label = encode_label(list(pageNumbers))
texts[-1] = '%s<onDraw name="drawIndexEntryEnd" label="%s"/>' % (texts[-1], label)
for text in texts:
#Platypus and RML differ on how parsed XML attributes are escaped.
#e.g. <index item="M&S"/>. The only place this seems to bite us is in
#the index entries so work around it here.
text = escapeOnce(text)
style = self.getLevelStyle(i+leveloffset)
para = Paragraph(text, style)
if style.spaceBefore:
tableData.append([Spacer(1, style.spaceBefore),])
tableData.append([para,])
i += 1
self._flowable = Table(tableData, colWidths=[availWidth], style=self.tableStyle)
def testLabelCoding(self):
a = (1,2,[3,4],"a"), [1,2,"4",b'4']
assert a == decode_label(encode_label(a))
def onDrawStr(self,value,*args):
return onDrawStr(value,self,encode_label(args))
def onDrawText(self,*args):
return '<onDraw name="%s" label="%s" />' % (self.name,encode_label(args))
def testLabelCoding(self):
a = (1,2,[3,4],"a"), [1,2,"4",b'4']
assert a == decode_label(encode_label(a))
