def __init__(self,textboxdoc,valid_list_of_commands):
QSyntaxHighlighter.__init__(self,textboxdoc)
self.valid_syntax="|".join([command.regexp_str for command in valid_list_of_commands])
self.my_expression = QRegExp(self.valid_syntax)
#define a blue font format for valid commands
self.valid = QTextCharFormat()
self.valid.setForeground(Qt.black)
#define a bold red font format for invalid commands
self.invalid = QTextCharFormat()
self.invalid.setFontWeight(QFont.Bold)
self.invalid.setForeground(Qt.red)
#define a blue font format for valid parameters
self.valid_value=QTextCharFormat()
self.valid_value.setFontWeight(QFont.Bold)
#self.valid_value.setForeground(QColor.fromRgb(255,85,0))
self.valid_value.setForeground(Qt.blue)
def __init__(self, document):
QSyntaxHighlighter.__init__(self, document)
# Multi-line strings (expression, flag, style)
# FIXME: The triple-quotes in these two lines will mess up the
# syntax highlighting from this point onward
self.tri_single = (QRegExp("'''"), 1, STYLES['string2'])
self.tri_double = (QRegExp('"""'), 2, STYLES['string2'])
rules = []
# Keyword, operator, and brace rules
rules += [(r'\b%s\b' % w, 0, STYLES['keyword'])
for w in PythonHighlighter.keywords]
rules += [(r'%s' % o, 0, STYLES['operator'])
for o in PythonHighlighter.operators]
rules += [(r'%s' % b, 0, STYLES['brace'])
for b in PythonHighlighter.braces]
# All other rules
rules += [
# 'self'
(r'\bself\b', 0, STYLES['self']),
# Double-quoted string, possibly containing escape sequences
(r'"[^"\\]*(\\.[^"\\]*)*"', 0, STYLES['string']),
# Single-quoted string, possibly containing escape sequences
(r"'[^'\\]*(\\.[^'\\]*)*'", 0, STYLES['string']),
# 'def' followed by an identifier
(r'\bdef\b\s*(\w+)', 1, STYLES['defclass']),
# 'class' followed by an identifier
(r'\bclass\b\s*(\w+)', 1, STYLES['defclass']),
# From '#' until a newline
(r'#[^\n]*', 0, STYLES['comment']),
# Numeric literals
(r'\b[+-]?[0-9]+[lL]?\b', 0, STYLES['numbers']),
(r'\b[+-]?0[xX][0-9A-Fa-f]+[lL]?\b', 0, STYLES['numbers']),
(r'\b[+-]?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?\b', 0,
STYLES['numbers']),
]
# Build a QRegExp for each pattern
self.rules = [(QRegExp(pat), index, fmt)
for (pat, index, fmt) in rules]
def __init__(self, document):
QSyntaxHighlighter.__init__(self, document)
# Multi-line strings (expression, flag, style)
# FIXME: The triple-quotes in these two lines will mess up the
# syntax highlighting from this point onward
self.tri_single = (QRegExp("'''"), 1, STYLES['string2'])
self.tri_double = (QRegExp('"""'), 2, STYLES['string2'])
rules = []
# Keyword, operator, and brace rules
rules += [(r'\b%s\b' % w, 0, STYLES['keyword'])
for w in PythonHighlighter.keywords]
rules += [(r'%s' % o, 0, STYLES['operator'])
for o in PythonHighlighter.operators]
rules += [(r'%s' % b, 0, STYLES['brace'])
for b in PythonHighlighter.braces]
# All other rules
rules += [
# 'self'
(r'\bself\b', 0, STYLES['self']),
# Double-quoted string, possibly containing escape sequences
(r'"[^"\\]*(\\.[^"\\]*)*"', 0, STYLES['string']),
# Single-quoted string, possibly containing escape sequences
(r"'[^'\\]*(\\.[^'\\]*)*'", 0, STYLES['string']),
# 'def' followed by an identifier
(r'\bdef\b\s*(\w+)', 1, STYLES['defclass']),
# 'class' followed by an identifier
(r'\bclass\b\s*(\w+)', 1, STYLES['defclass']),
# From '#' until a newline
(r'#[^\n]*', 0, STYLES['comment']),
# Numeric literals
(r'\b[+-]?[0-9]+[lL]?\b', 0, STYLES['numbers']),
(r'\b[+-]?0[xX][0-9A-Fa-f]+[lL]?\b', 0, STYLES['numbers']),
(r'\b[+-]?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?\b', 0, STYLES['numbers']),
]
# Build a QRegExp for each pattern
self.rules = [(QRegExp(pat), index, fmt)
for (pat, index, fmt) in rules]
def __init__(self, document):
QSyntaxHighlighter.__init__(self, document)
self.comments = (QRegExp(r"/\*"), QRegExp(r"\*/"), 1,
STYLES['string2'])
rules = []
# Keyword, operator, and brace rules
rules += [(r'\b%s\b' % w, 0, STYLES['keyword'])
for w in MelHighlighter.keywords]
rules += [(r'\b%s\b' % w, 0, STYLES['string2'])
for w in MelHighlighter.keywords2]
rules += [(r'%s' % o, 0, STYLES['operator'])
for o in MelHighlighter.operators]
rules += [(r'%s' % b, 0, STYLES['brace'])
for b in MelHighlighter.braces]
# All other rules
# Build a QRegExp for each pattern
rules += [
# Numeric literals
(r'\b[+-]?[0-9]+[lL]?\b', 0, STYLES['numbers']),
(r'\b[+-]?0[xX][0-9A-Fa-f]+[lL]?\b', 0, STYLES['numbers']),
(r'\b[+-]?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?\b', 0,
STYLES['numbers']),
# Double-quoted string, possibly containing escape sequences
(r'"[^"\\]*(\\.[^"\\]*)*"', 0, STYLES['string']),
# 'def' followed by an identifier
(r'\bproc\b\s*(\w+)', 1, STYLES['defclass']),
# 'class' followed by an identifier
(r'\bglobal\b\s*(\w+)', 1, STYLES['defclass']),
# From '//' until a newline
(r'//[^\n]*', 0, STYLES['comment']),
]
self.rules = [(QRegExp(pat), index, fmt)
for (pat, index, fmt) in rules]
def __init__(self, *args):
QSyntaxHighlighter.__init__(self, *args)
self.dict = None
def __init__(self, *args):
QSyntaxHighlighter.__init__(self, *args)
self.dict = None