def StyleText(stc, start, end):
"""Style the text
@param stc: Styled text control instance
@param start: Start position
@param end: end position
"""
cpos = 0
stc.StartStyling(cpos, 0x1f)
lexer = get_lexer_by_name("html+django")
doctxt = stc.GetTextRange(0, end)
wineol = stc.GetEOLChar() == "\r\n"
for token, txt in lexer.get_tokens(doctxt):
# print token, txt
style = TOKEN_MAP.get(token, STC_DJANGO_DEFAULT)
if style == STC_DJANGO_PREPROCESSOR and txt.startswith(u'#'):
style = STC_DJANGO_COMMENT
# elif style == STC_DJANGO_STRING and txt[-1] not in '"\'':
# style = STC_DJANGO_STRINGEOL
tlen = len(txt)
if wineol and "\n" in txt:
tlen += txt.count("\n")
if tlen:
stc.SetStyling(tlen, style)
cpos += tlen
stc.StartStyling(cpos, 0x1f)
def StyleText(self, event):
"""Handle the EVT_STC_STYLENEEDED event"""
stc = event.GetEventObject()
# Last correctly styled character
last_styled_pos = stc.GetEndStyled()
# Get styling range for this call
line = stc.LineFromPosition(last_styled_pos)
start_pos = stc.PositionFromLine(line)
end_pos = event.GetPosition()
# Walk the line and find all the symbols to style
# Note: little inefficient doing one char at a time
# but just to illustrate the process.
while start_pos < end_pos:
stc.StartStyling(start_pos, 0x1f)
char = stc.GetCharAt(start_pos)
if char in self.ortho_symbols:
# Set Symbol Keyword style
style = OrthoEventsLexer.STC_STYLE_ORTHO_KW
else:
# Set Default style
style = OrthoEventsLexer.STC_STYLE_ORTHO_DEFAULT
# Set the styling byte information for 1 char from
# current styling position (start_pos) with the
# given style.
stc.SetStyling(1, style)
start_pos += 1
def StyleText(stc, start, end):
"""Style the text
@param stc: Styled text control instance
@param start: Start position
@param end: end position
@todo: performance improvements
@todo: style errors caused by unicode characters (related to internal utf8)
"""
cpos = 0
stc.StartStyling(cpos, 0x1f)
lexer = get_lexer_by_name("s")
is_wineol = stc.GetEOLMode() == wx.stc.STC_EOL_CRLF
for token, txt in lexer.get_tokens(stc.GetTextRange(0, end)):
style = TOKEN_MAP.get(token, STC_S_DEFAULT)
tlen = len(txt)
# Account for \r\n end of line characters
if is_wineol and "\n" in txt:
tlen += txt.count("\n")
if tlen:
stc.SetStyling(tlen, style)
cpos += tlen
stc.StartStyling(cpos, 0x1f)
def styleText(self, stc, start, end):
dprint("Styling text from %d - %d" % (start, end))
start = self.adjustStart(stc, start)
for pos, count, style in self.iterStyles(stc, start, end):
#dprint("pos=%d, count=%d: token=%d" % (pos, count, style))
if count > 0:
stc.StartStyling(pos, 0x1f)
stc.SetStyling(count, style)
def apply(self, ):
stc = self.stc
start = self.start
if not self.started:
stc.StartStyling(self.start, self.bits)
for length, style in self.buffer:
stc.SetStyling(length, style)
start += length
self.buffer = []
self.start = start
def StyleText(self, evt):
"""Handle the EVT_STC_STYLENEEDED event."""
stc = evt.GetEventObject()
last_styled_pos = stc.GetEndStyled()
line = stc.LineFromPosition(last_styled_pos)
start_pos = stc.PositionFromLine(line)
end_pos = evt.GetPosition()
while start_pos < end_pos:
stc.StartStyling(start_pos, 0x1f)
curchar = chr(stc.GetCharAt(start_pos))
if curchar in self.alpha:
start = stc.WordStartPosition(start_pos, True)
end = start + 1
while chr(stc.GetCharAt(end)) != " " and end < stc.GetLength():
end += 1
word = stc.GetTextRange(start, end)
if word in self.keywords:
style = self.STC_EXPR_KEYWORD
stc.SetStyling(len(word), style)
elif word in self.keywords2:
style = self.STC_EXPR_KEYWORD2
stc.SetStyling(len(word), style)
else:
style = self.STC_EXPR_DEFAULT
stc.SetStyling(len(word), style)
start_pos += len(word)
elif curchar == ";":
eol = stc.GetLineEndPosition(stc.LineFromPosition(start_pos))
style = self.STC_EXPR_COMMENT
stc.SetStyling(eol - start_pos, style)
start_pos = eol
else:
style = self.STC_EXPR_DEFAULT
stc.SetStyling(1, style)
start_pos += 1
def StyleText(stc, start, end):
"""Style the text
@param stc: Styled text control instance
@param start: Start position
@param end: end position
"""
for index, token, txt in lexer.get_tokens_unprocessed(
stc.GetTextRange(0, end)):
# print index, token, txt
style = TOKEN_MAP.get(token, STC_NONMEM_DEFAULT)
# print "Text=%s, len=%s" % (txt, len(txt))
stc.StartStyling(index, 0x1f)
tlen = len(txt)
if tlen:
stc.SetStyling(len(txt), style)
def StyleText(stc, start, end):
"""Style the text
@param stc: Styled text control instance
@param start: Start position
@param end: end position
"""
# First, figure out the line based on the position.
line = stc.LineFromPosition(start)
# Find the start of the line that's been styled before this one.
while line > 0 and stc.GetLineState(line) == 0:
line -= 1
eline = stc.LineFromPosition(end)
state = stc.GetLineState(line) - 1
if state < 0:
state = 0
for ln in range(line, eline + 1):
text = stc.GetLine(ln).encode('utf-8')
len_text = len(text)
text = text.strip()
if len(text) == 0:
state = 0
else:
if len(text) > 0:
ch = text[0]
ix = issl_table.find(ch)
if ix >= 0:
state = ix + 1
stc.StartStyling(stc.PositionFromLine(ln), 0xFF)
stc.SetStyling(len_text, state)
stc.SetLineState(ln, state + 1)
def StyleText(self, event):
"""Handle the EVT_STC_STYLENEEDED event"""
stc = event.GetEventObject()
featurelist = genbank.gb.get_all_feature_positions()
if featurelist == None: #no features
pass
else:
for entry in featurelist:
featuretype, complement, start, finish, name, index = entry
featuretype = featuretype.replace('-', 'a') #for -10 and -35 region
featuretype = featuretype.replace("5'", "a5") #for 5' features
featuretype = featuretype.replace("3'", "a3") #for 5' features
color = eval(featuretype)['color'] #get the color of feature (as string)
assert type(color) == str
if color == 'red' and complement == False:
style = DNALexer.STC_STYLE_RED_FW
elif color == 'red' and complement == True:
style = DNALexer.STC_STYLE_RED_RV
elif color == 'orange' and complement == False:
style = DNALexer.STC_STYLE_ORANGE_FW
elif color == 'orange' and complement == True:
style = DNALexer.STC_STYLE_ORANGE_RV
elif color == 'yellow' and complement == False:
style = DNALexer.STC_STYLE_YELLOW_FW
elif color == 'yellow' and complement == True:
style = DNALexer.STC_STYLE_YELLOW_RV
elif color == 'green' and complement == False:
style = DNALexer.STC_STYLE_GREEN_FW
elif color == 'green' and complement == True:
style = DNALexer.STC_STYLE_GREEN_RV
elif color == 'cyan' and complement == False:
style = DNALexer.STC_STYLE_CYAN_FW
elif color == 'cyan' and complement == True:
style = DNALexer.STC_STYLE_CYAN_RV
elif color == 'blue' and complement == False:
style = DNALexer.STC_STYLE_BLUE_FW
elif color == 'blue' and complement == True:
style = DNALexer.STC_STYLE_BLUE_RV
elif color == 'purple' and complement == False:
style = DNALexer.STC_STYLE_PURPLE_FW
elif color == 'purple' and complement == True:
style = DNALexer.STC_STYLE_PURPLE_RV
elif color == 'magenta' and complement == False:
style = DNALexer.STC_STYLE_MAGENTA_FW
elif color == 'magenta' and complement == True:
style = DNALexer.STC_STYLE_MAGENTA_RV
elif color == 'burgundy' and complement == False:
style = DNALexer.STC_STYLE_BURGUNDY_FW
elif color == 'burgundy' and complement == True:
style = DNALexer.STC_STYLE_BURGUNDY_RV
elif color == 'grey' and complement == False:
style = DNALexer.STC_STYLE_GREY_FW
elif color == 'grey' and complement == True:
style = DNALexer.STC_STYLE_GREY_RV
else:
style = DNALexer.STC_STYLE_DEFAULT
start -= 1
stc.StartStyling(start, 0x1f)
length = finish-start
if length == 0:
stc.StartStyling(start-1, 0x1f)
length = 1
stc.SetStyling(length, style)
#color restriction sites
for enzyme in genbank.restriction_sites:
sites = genbank.restriction_sites[enzyme].restrictionSites
if len(sites) > 0:
for site in sites:
start = site[1]
finish = site[2]
style = DNALexer.STC_STYLE_ENZYMES
if start < finish: # enzyme cuts in the strain
stc.StartStyling(start-1, 0x1f)
length = finish-(start-1)
if length == 0:
stc.StartStyling(start-1, 0x1f)
length = 1
stc.SetStyling(length, style)
else: # enzyme is exactly throughout the 0
# the beginning:
stc.StartStyling(0, 0x1f)
length = finish
stc.SetStyling(length, style)
# and the end:
stc.StartStyling(start-1, 0x1f)
length = len(genbank.gb.gbfile['dna']) - start + 1
stc.SetStyling(length, style)
#color search hits
if genbank.search_hits != None:
for hit in genbank.search_hits:
##add logic here for hits that are broken up
start, finish = hit
style = DNALexer.STC_STYLE_SEARCH_HITS
stc.StartStyling(start-1, 0x1f)
length = finish-(start-1)
if length == 0:
stc.StartStyling(start-1, 0x1f)
length = 1
stc.SetStyling(length, style)
