QScintilla/Lexers/LexerRuby.py

Thu, 01 Jan 2015 13:11:59 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Thu, 01 Jan 2015 13:11:59 +0100
changeset 4021
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child 4631
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permissions
-rw-r--r--

Updated copyright for 2015.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2005 - 2015 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 Ruby lexer with some additional methods.
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8 """
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9
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10 from __future__ import unicode_literals
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12 from PyQt5.Qsci import QsciLexerRuby
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13
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14 from .Lexer import Lexer
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15 import Preferences
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18 class LexerRuby(Lexer, QsciLexerRuby):
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19 """
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20 Subclass to implement some additional lexer dependant methods.
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21 """
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22 def __init__(self, parent=None):
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23 """
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24 Constructor
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25
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26 @param parent parent widget of this lexer
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27 """
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28 QsciLexerRuby.__init__(self, parent)
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29 Lexer.__init__(self)
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30
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31 self.commentString = "#"
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33 def initProperties(self):
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34 """
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35 Public slot to initialize the properties.
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36 """
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37 try:
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38 self.setFoldCompact(Preferences.getEditor("AllFoldCompact"))
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39 self.setFoldComments(Preferences.getEditor("RubyFoldComment"))
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40 except AttributeError:
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41 pass
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42
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43 def autoCompletionWordSeparators(self):
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44 """
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45 Public method to return the list of separators for autocompletion.
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46
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47 @return list of separators (list of strings)
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48 """
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49 return ['.']
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50
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51 def isCommentStyle(self, style):
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52 """
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53 Public method to check, if a style is a comment style.
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54
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55 @param style style to check (integer)
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56 @return flag indicating a comment style (boolean)
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57 """
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58 return style in [QsciLexerRuby.Comment]
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59
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60 def isStringStyle(self, style):
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61 """
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62 Public method to check, if a style is a string style.
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64 @param style style to check (integer)
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65 @return flag indicating a string style (boolean)
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66 """
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67 return style in [QsciLexerRuby.DoubleQuotedString,
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68 QsciLexerRuby.HereDocument,
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69 QsciLexerRuby.PercentStringQ,
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70 QsciLexerRuby.PercentStringq,
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71 QsciLexerRuby.PercentStringr,
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72 QsciLexerRuby.PercentStringw,
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73 QsciLexerRuby.PercentStringx,
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74 QsciLexerRuby.SingleQuotedString]
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75
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76 def defaultKeywords(self, kwSet):
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77 """
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78 Public method to get the default keywords.
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79
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80 @param kwSet number of the keyword set (integer)
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81 @return string giving the keywords (string) or None
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82 """
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83 return QsciLexerRuby.keywords(self, kwSet)

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