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