src/eric7/QScintilla/Lexers/LexerMatlab.py

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eric7
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b99e7fd55fd3
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9208:3fc8dfeb6ebe 9209:b99e7fd55fd3
1 # -*- coding: utf-8 -*-
2
3 # Copyright (c) 2011 - 2022 Detlev Offenbach <detlev@die-offenbachs.de>
4 #
5
6 """
7 Module implementing a Matlab lexer with some additional methods.
8 """
9
10 from PyQt6.Qsci import QsciLexerMatlab
11
12 from .Lexer import Lexer
13
14
15 class LexerMatlab(Lexer, QsciLexerMatlab):
16 """
17 Subclass to implement some additional lexer dependent methods.
18 """
19 def __init__(self, parent=None):
20 """
21 Constructor
22
23 @param parent parent widget of this lexer
24 """
25 QsciLexerMatlab.__init__(self, parent)
26 Lexer.__init__(self)
27
28 self.commentString = "%~"
29
30 self.keywordSetDescriptions = [
31 self.tr("Keywords"),
32 ]
33
34 def isCommentStyle(self, style):
35 """
36 Public method to check, if a style is a comment style.
37
38 @param style style to check (integer)
39 @return flag indicating a comment style (boolean)
40 """
41 return style in [QsciLexerMatlab.Comment]
42
43 def isStringStyle(self, style):
44 """
45 Public method to check, if a style is a string style.
46
47 @param style style to check (integer)
48 @return flag indicating a string style (boolean)
49 """
50 return style in [QsciLexerMatlab.DoubleQuotedString,
51 QsciLexerMatlab.SingleQuotedString]
52
53 def defaultKeywords(self, kwSet):
54 """
55 Public method to get the default keywords.
56
57 @param kwSet number of the keyword set (integer)
58 @return string giving the keywords (string) or None
59 """
60 return QsciLexerMatlab.keywords(self, kwSet)

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