eric6/QScintilla/SpellChecker.py

Sat, 27 Feb 2021 12:08:23 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sat, 27 Feb 2021 12:08:23 +0100
changeset 8138
169e65a6787c
parent 7923
91e843545d9a
child 8043
0acf98cd089a
child 8218
7c09585bd960
permissions
-rw-r--r--

Shell: added functionality to show a prompt when the main client process has exited (e.g. a script ended).

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2008 - 2021 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 the spell checker for the editor component.
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8
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9 The spell checker is based on pyenchant.
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10 """
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11
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12 import os
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13
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14 from PyQt5.QtCore import QTimer, QObject
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16 import Preferences
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17 import Utilities
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18
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19 try:
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20 import enchant
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21 except (ImportError, AttributeError, OSError):
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22 pass
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23
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24
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25 class SpellChecker(QObject):
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26 """
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27 Class implementing a pyenchant based spell checker.
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28 """
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29 # class attributes to be used as defaults
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30 _spelling_lang = None
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31 _spelling_dict = None
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32
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33 def __init__(self, editor, indicator, defaultLanguage=None,
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34 checkRegion=None):
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35 """
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36 Constructor
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37
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38 @param editor reference to the editor object (QScintilla.Editor)
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39 @param indicator spell checking indicator
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40 @param defaultLanguage the language to be used as the default
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41 (string). The string should be in language locale format
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42 (e.g. en_US, de).
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43 @param checkRegion reference to a function to check for a valid
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44 region
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45 """
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T.Rzepka <Tobias.Rzepka@gmail.com>
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46 super(SpellChecker, self).__init__(editor)
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47
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48 self.editor = editor
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49 self.indicator = indicator
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50 if defaultLanguage is not None:
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51 self.setDefaultLanguage(defaultLanguage)
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52 if checkRegion is not None:
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53 self.__checkRegion = checkRegion
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54 else:
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55 self.__checkRegion = lambda r: True
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56 self.minimumWordSize = 3
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57 self.lastCheckedLine = -1
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58
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59 self.__ignoreWords = []
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60 self.__replaceWords = {}
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61
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62 @classmethod
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63 def getAvailableLanguages(cls):
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64 """
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65 Class method to get all available languages.
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66
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67 @return list of available languages (list of strings)
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68 """
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69 try:
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70 return enchant.list_languages()
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71 except NameError:
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72 pass
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73 return []
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74
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75 @classmethod
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76 def isAvailable(cls):
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77 """
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78 Class method to check, if spellchecking is available.
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79
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80 @return flag indicating availability (boolean)
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81 """
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82 if Preferences.getEditor("SpellCheckingEnabled"):
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83 try:
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84 return len(enchant.list_languages()) > 0
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85 except (NameError, AttributeError):
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86 pass
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87 return False
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88
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89 @classmethod
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90 def getDefaultPath(cls, isException=False):
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91 """
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92 Class method to get the default path names of the user dictionaries.
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93
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94 @param isException flag indicating to return the name of the default
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95 exception dictionary (boolean)
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96 @return file name of the default user dictionary or the default user
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97 exception dictionary (string)
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98 """
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99 if isException:
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100 return os.path.join(
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101 Utilities.getConfigDir(), "spelling", "pel.dic")
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102 else:
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103 return os.path.join(
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104 Utilities.getConfigDir(), "spelling", "pwl.dic")
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105
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106 @classmethod
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107 def getUserDictionaryPath(cls, isException=False):
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108 """
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109 Class method to get the path name of a user dictionary file.
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110
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111 @param isException flag indicating to return the name of the user
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112 exception dictionary (boolean)
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113 @return file name of the user dictionary or the user exception
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114 dictionary (string)
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115 """
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116 if isException:
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117 dicFile = Preferences.getEditor("SpellCheckingPersonalExcludeList")
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118 if not dicFile:
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119 dicFile = SpellChecker.getDefaultPath(True)
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120 else:
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121 dicFile = Preferences.getEditor("SpellCheckingPersonalWordList")
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122 if not dicFile:
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123 dicFile = SpellChecker.getDefaultPath()
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124 return dicFile
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125
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126 @classmethod
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127 def _getDict(cls, lang, pwl="", pel=""):
0
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128 """
5815
223fa32b3a32 Extended the doc style checker again and corrected some doc style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5439
diff changeset
129 Protected class method to get a new dictionary.
0
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130
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131 @param lang the language to be used as the default (string).
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132 The string should be in language locale format (e.g. en_US, de).
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133 @param pwl name of the personal/project word list (string)
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134 @param pel name of the personal/project exclude list (string)
0
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parents:
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135 @return reference to the dictionary (enchant.Dict)
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parents:
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136 """
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parents:
diff changeset
137 if not pwl:
2208
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parents: 1509
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138 pwl = SpellChecker.getUserDictionaryPath()
0
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parents:
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139 d = os.path.dirname(pwl)
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parents:
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140 if not os.path.exists(d):
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parents:
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141 os.makedirs(d)
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parents:
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142
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parents:
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143 if not pel:
2208
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parents: 1509
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144 pel = SpellChecker.getUserDictionaryPath(False)
0
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parents:
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145 d = os.path.dirname(pel)
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parents:
diff changeset
146 if not os.path.exists(d):
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parents:
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147 os.makedirs(d)
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parents:
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148
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parents:
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149 try:
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parents:
diff changeset
150 d = enchant.DictWithPWL(lang, pwl, pel)
4563
881340f4bd0c Fixed a few coding style issue related to 'blind except:' statements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4322
diff changeset
151 except Exception:
0
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parents:
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152 # Catch all exceptions, because if pyenchant isn't available, you
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153 # can't catch the enchant.DictNotFound error.
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154 d = None
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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155 return d
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parents:
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156
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157 @classmethod
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parents:
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158 def setDefaultLanguage(cls, language):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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159 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3539
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160 Class method to set the default language.
0
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161
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parents:
diff changeset
162 @param language the language to be used as the default (string).
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parents:
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163 The string should be in language locale format (e.g. en_US, de).
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parents:
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164 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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165 cls._spelling_lang = language
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
166 cls._spelling_dict = cls._getDict(language)
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parents:
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167
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168 def setLanguage(self, language, pwl="", pel=""):
0
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parents:
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169 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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170 Public method to set the current language.
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parents:
diff changeset
171
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parents:
diff changeset
172 @param language the language to be used as the default (string).
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parents:
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173 The string should be in language locale format (e.g. en_US, de).
7900
72b88fb20261 Corrected the use of '@keyparam' in the source documentation.
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parents: 7781
diff changeset
174 @param pwl name of the personal/project word list (string)
72b88fb20261 Corrected the use of '@keyparam' in the source documentation.
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parents: 7781
diff changeset
175 @param pel name of the personal/project exclude list (string)
0
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parents:
diff changeset
176 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
177 self._spelling_lang = language
945
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parents: 890
diff changeset
178 self._spelling_dict = self._getDict(language, pwl=pwl,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
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parents: 890
diff changeset
179 pel=pel)
0
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parents:
diff changeset
180
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parents:
diff changeset
181 def getLanguage(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
182 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
183 Public method to get the current language.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
184
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parents:
diff changeset
185 @return current language in language locale format (string)
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parents:
diff changeset
186 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
187 return self._spelling_lang
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parents:
diff changeset
188
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
189 def setMinimumWordSize(self, size):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
190 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
191 Public method to set the minimum word size.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
192
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
193 @param size minimum word size (integer)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
194 """
5439
7ae65fa937a3 Some improvements to the spell checker to deal with empty lines in user or project dictionaries.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5389
diff changeset
195 if size > 0:
7ae65fa937a3 Some improvements to the spell checker to deal with empty lines in user or project dictionaries.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5389
diff changeset
196 self.minimumWordSize = size
0
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197
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198 def __getNextWord(self, pos, endPosition):
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parents:
diff changeset
199 """
3011
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diff changeset
200 Private method to get the next word in the text after the given
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
201 position.
0
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parents:
diff changeset
202
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
203 @param pos position to start word extraction (integer)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
204 @param endPosition position to stop word extraction (integer)
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 890
diff changeset
205 @return tuple of three values (the extracted word (string),
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
206 start position (integer), end position (integer))
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
207 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
208 if pos < 0 or pos >= endPosition:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
209 return "", -1, -1
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
210
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
211 ch = self.editor.charAt(pos)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
212 # 1. skip non-word characters
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
213 while pos < endPosition and not ch.isalnum():
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
214 pos = self.editor.positionAfter(pos)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
215 ch = self.editor.charAt(pos)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
216 if pos == endPosition:
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
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parents: 890
diff changeset
217 return "", -1, -1
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
218 startPos = pos
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
219
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
220 # 2. extract the word
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
221 word = ""
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
222 while pos < endPosition and ch.isalnum():
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
223 word += ch
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
224 pos = self.editor.positionAfter(pos)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
225 ch = self.editor.charAt(pos)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
226 endPos = pos
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
227 if word.isdigit():
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
228 return self.__getNextWord(endPos, endPosition)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
229 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
230 return word, startPos, endPos
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
231
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
232 def getContext(self, wordStart, wordEnd):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
233 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
234 Public method to get the context of a faulty word.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
235
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
236 @param wordStart the starting position of the word (integer)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
237 @param wordEnd the ending position of the word (integer)
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parents:
diff changeset
238 @return tuple of the leading and trailing context (string, string)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
239 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
240 sline, sindex = self.editor.lineIndexFromPosition(wordStart)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
241 eline, eindex = self.editor.lineIndexFromPosition(wordEnd)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
242 text = self.editor.text(sline)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
243 return (text[:sindex], text[eindex:])
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parents:
diff changeset
244
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
245 def getError(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
246 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
247 Public method to get information about the last error found.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
248
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parents:
diff changeset
249 @return tuple of last faulty word (string), starting position of the
3011
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
250 faulty word (integer) and ending position of the faulty word
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
251 (integer)
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
252 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
253 return (self.word, self.wordStart, self.wordEnd)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
254
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
255 def initCheck(self, startPos, endPos):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
256 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
257 Public method to initialize a spell check.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
258
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
259 @param startPos position to start at (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
260 @param endPos position to end at (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
261 @return flag indicating successful initialization (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
262 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
263 if startPos == endPos:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
264 return False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
265
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
266 spell = self._spelling_dict
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
267 if spell is None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
268 return False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
269
3011
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
270 self.editor.clearIndicatorRange(
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
271 self.indicator, startPos, endPos - startPos)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
272
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
273 self.pos = startPos
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
274 self.endPos = endPos
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
275 self.word = ""
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
276 self.wordStart = -1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
277 self.wordEnd = -1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
278 return True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
279
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
280 def __checkDocumentPart(self, startPos, endPos):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
281 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
282 Private method to check some part of the document.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
283
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
284 @param startPos position to start at (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
285 @param endPos position to end at (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
286 """
3539
0c2dc1446ebf Fixed a few code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3178
diff changeset
287 if not self.initCheck(startPos, endPos):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
288 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
289
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
290 while True:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
291 try:
12
1d8dd9706f46 First commit after changing to Python 3.1.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6
diff changeset
292 next(self)
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 890
diff changeset
293 self.editor.setIndicatorRange(self.indicator, self.wordStart,
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
294 self.wordEnd - self.wordStart)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
295 except StopIteration:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
296 break
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
297
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
298 def __incrementalCheck(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
299 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
300 Private method to check the document incrementally.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
301 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
302 if self.lastCheckedLine < 0:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
303 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
304
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
305 linesChunk = Preferences.getEditor("AutoSpellCheckChunkSize")
3011
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
306 self.checkLines(self.lastCheckedLine,
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
307 self.lastCheckedLine + linesChunk)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
308 self.lastCheckedLine = self.lastCheckedLine + linesChunk + 1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
309 if self.lastCheckedLine >= self.editor.lines():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
310 self.lastCheckedLine = -1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
311 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
312 QTimer.singleShot(0, self.__incrementalCheck)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
313
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 890
diff changeset
314 def checkWord(self, pos, atEnd=False):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
315 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
316 Public method to check the word at position pos.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
317
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
318 @param pos position to check at (integer)
7900
72b88fb20261 Corrected the use of '@keyparam' in the source documentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7781
diff changeset
319 @param atEnd flag indicating the position is at the end of the word
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
320 to check (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
321 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
322 spell = self._spelling_dict
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
323 if spell is None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
324 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
325
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
326 if atEnd:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
327 pos = self.editor.positionBefore(pos)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
328
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
329 if pos >= 0 and self.__checkRegion(pos):
890
b4736e256f8c Fixed an issue with the spell checker not showing the correct indicator.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
330 pos0 = pos
7648
d71792be46cc SpellChecker: change to fix an overflow situation when spell checking.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7360
diff changeset
331 pos1 = 0xffffffff
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
332 if not self.editor.charAt(pos).isalnum():
890
b4736e256f8c Fixed an issue with the spell checker not showing the correct indicator.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
333 line, index = self.editor.lineIndexFromPosition(pos)
3011
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
334 self.editor.clearIndicator(
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
335 self.indicator, line, index, line, index + 1)
890
b4736e256f8c Fixed an issue with the spell checker not showing the correct indicator.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
336 pos1 = self.editor.positionAfter(pos)
b4736e256f8c Fixed an issue with the spell checker not showing the correct indicator.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
337 pos0 = self.editor.positionBefore(pos)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
338
890
b4736e256f8c Fixed an issue with the spell checker not showing the correct indicator.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
339 for pos in [pos0, pos1]:
b4736e256f8c Fixed an issue with the spell checker not showing the correct indicator.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
340 if self.editor.charAt(pos).isalnum():
b4736e256f8c Fixed an issue with the spell checker not showing the correct indicator.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
341 line, index = self.editor.lineIndexFromPosition(pos)
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 890
diff changeset
342 word = self.editor.getWord(line, index, useWordChars=False)
890
b4736e256f8c Fixed an issue with the spell checker not showing the correct indicator.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
343 if len(word) >= self.minimumWordSize:
4322
b4163b6ae674 Intercept an error in the spell checker caused by pyenchant doing some strange things.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4295
diff changeset
344 try:
b4163b6ae674 Intercept an error in the spell checker caused by pyenchant doing some strange things.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4295
diff changeset
345 ok = spell.check(word)
b4163b6ae674 Intercept an error in the spell checker caused by pyenchant doing some strange things.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4295
diff changeset
346 except enchant.errors.Error:
b4163b6ae674 Intercept an error in the spell checker caused by pyenchant doing some strange things.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4295
diff changeset
347 ok = True
890
b4736e256f8c Fixed an issue with the spell checker not showing the correct indicator.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
348 else:
b4736e256f8c Fixed an issue with the spell checker not showing the correct indicator.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
349 ok = True
3011
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
350 start, end = self.editor.getWordBoundaries(
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
351 line, index, useWordChars=False)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
352 if ok:
3011
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
353 self.editor.clearIndicator(
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
354 self.indicator, line, start, line, end)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
355 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
356 # spell check indicated an error
3011
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
357 self.editor.setIndicator(
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
358 self.indicator, line, start, line, end)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
359
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
360 def checkLines(self, firstLine, lastLine):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
361 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
362 Public method to check some lines of text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
363
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
364 @param firstLine line number of first line to check (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
365 @param lastLine line number of last line to check (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
366 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
367 startPos = self.editor.positionFromLineIndex(firstLine, 0)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
368
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
369 if lastLine >= self.editor.lines():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
370 lastLine = self.editor.lines() - 1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
371 endPos = self.editor.lineEndPosition(lastLine)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
372
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
373 self.__checkDocumentPart(startPos, endPos)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
374
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
375 def checkDocument(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
376 """
2965
d133c7edd88a Continued correcting doc strings by using the new doc string checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
377 Public method to check the complete document.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
378 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
379 self.__checkDocumentPart(0, self.editor.length())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
380
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
381 def checkDocumentIncrementally(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
382 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383 Public method to check the document incrementally.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
384 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
385 spell = self._spelling_dict
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
386 if spell is None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
387 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
388
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
389 if Preferences.getEditor("AutoSpellCheckingEnabled"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
390 self.lastCheckedLine = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
391 QTimer.singleShot(0, self.__incrementalCheck)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
392
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
393 def stopIncrementalCheck(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
394 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
395 Public method to stop an incremental check.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
396 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
397 self.lastCheckedLine = -1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
398
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
399 def checkSelection(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
400 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3539
diff changeset
401 Public method to check the current selection.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
402 """
7267
aedc309827c7 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
403 selStartLine, selStartIndex, selEndLine, selEndIndex = (
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
404 self.editor.getSelection()
7267
aedc309827c7 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
405 )
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
406 self.__checkDocumentPart(
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 890
diff changeset
407 self.editor.positionFromLineIndex(selStartLine, selStartIndex),
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
408 self.editor.positionFromLineIndex(selEndLine, selEndIndex)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
409 )
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
410
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
411 def checkCurrentPage(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
412 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3539
diff changeset
413 Public method to check the currently visible page.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
414 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
415 startLine = self.editor.firstVisibleLine()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
416 endLine = startLine + self.editor.linesOnScreen()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
417 self.checkLines(startLine, endLine)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
418
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
419 def clearAll(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
420 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
421 Public method to clear all spelling markers.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
422 """
3011
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
423 self.editor.clearIndicatorRange(
18292228c724 Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
424 self.indicator, 0, self.editor.length())
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
425
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
426 def getSuggestions(self, word):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
427 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
428 Public method to get suggestions for the given word.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
429
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
430 @param word word to get suggestions for (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
431 @return list of suggestions (list of strings)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
432 """
2210
e02bb8cbf145 Fixed an issue in the spell checker causing a traceback (exception from enchant) and corrected an issue introduced in the recent spell checker change.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2208
diff changeset
433 suggestions = []
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
434 spell = self._spelling_dict
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
435 if spell and len(word) >= self.minimumWordSize:
2210
e02bb8cbf145 Fixed an issue in the spell checker causing a traceback (exception from enchant) and corrected an issue introduced in the recent spell checker change.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2208
diff changeset
436 try:
e02bb8cbf145 Fixed an issue in the spell checker causing a traceback (exception from enchant) and corrected an issue introduced in the recent spell checker change.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2208
diff changeset
437 suggestions = spell.suggest(word)
e02bb8cbf145 Fixed an issue in the spell checker causing a traceback (exception from enchant) and corrected an issue introduced in the recent spell checker change.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2208
diff changeset
438 except enchant.errors.Error:
e02bb8cbf145 Fixed an issue in the spell checker causing a traceback (exception from enchant) and corrected an issue introduced in the recent spell checker change.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2208
diff changeset
439 # ignore these
e02bb8cbf145 Fixed an issue in the spell checker causing a traceback (exception from enchant) and corrected an issue introduced in the recent spell checker change.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2208
diff changeset
440 pass
e02bb8cbf145 Fixed an issue in the spell checker causing a traceback (exception from enchant) and corrected an issue introduced in the recent spell checker change.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2208
diff changeset
441 return suggestions
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
442
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 890
diff changeset
443 def add(self, word=None):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
444 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
445 Public method to add a word to the personal word list.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
446
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
447 @param word word to add (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
448 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
449 spell = self._spelling_dict
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
450 if spell:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
451 if word is None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
452 word = self.word
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
453 spell.add(word)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
454
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
455 def remove(self, word):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
456 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
457 Public method to add a word to the personal exclude list.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
458
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
459 @param word word to add (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
460 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
461 spell = self._spelling_dict
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
462 if spell:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
463 spell.remove(word)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
464
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 890
diff changeset
465 def ignoreAlways(self, word=None):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
466 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
467 Public method to tell the checker, to always ignore the given word
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
468 or the current word.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
469
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
470 @param word word to be ignored (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
471 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
472 if word is None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
473 word = self.word
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
474 if word not in self.__ignoreWords:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
475 self.__ignoreWords.append(word)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
476
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
477 def replace(self, replacement):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
478 """
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 890
diff changeset
479 Public method to tell the checker to replace the current word with
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
480 the replacement string.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
481
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
482 @param replacement replacement string (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
483 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
484 sline, sindex = self.editor.lineIndexFromPosition(self.wordStart)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
485 eline, eindex = self.editor.lineIndexFromPosition(self.wordEnd)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
486 self.editor.setSelection(sline, sindex, eline, eindex)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
487 self.editor.beginUndoAction()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
488 self.editor.removeSelectedText()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
489 self.editor.insert(replacement)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
490 self.editor.endUndoAction()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
491 self.pos += len(replacement) - len(self.word)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
492
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
493 def replaceAlways(self, replacement):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
494 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
495 Public method to tell the checker to always replace the current word
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
496 with the replacement string.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
497
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
498 @param replacement replacement string (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
499 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
500 self.__replaceWords[self.word] = replacement
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
501 self.replace(replacement)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
502
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
503 ##################################################################
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
504 ## Methods below implement the iterator protocol
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
505 ##################################################################
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
506
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
507 def __iter__(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
508 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3539
diff changeset
509 Special method to create an iterator.
2965
d133c7edd88a Continued correcting doc strings by using the new doc string checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
510
d133c7edd88a Continued correcting doc strings by using the new doc string checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
511 @return self
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
512 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
513 return self
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
514
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
515 def __next__(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
516 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3539
diff changeset
517 Special method to advance to the next error.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
518
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
519 @return self
2965
d133c7edd88a Continued correcting doc strings by using the new doc string checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
520 @exception StopIteration raised to indicate the end of the iteration
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
521 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
522 spell = self._spelling_dict
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
523 if spell:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
524 while self.pos < self.endPos and self.pos >= 0:
7267
aedc309827c7 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
525 word, wordStart, wordEnd = self.__getNextWord(
aedc309827c7 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
526 self.pos, self.endPos)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
527 self.pos = wordEnd
7267
aedc309827c7 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
528 if (
aedc309827c7 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
529 (wordEnd - wordStart) >= self.minimumWordSize and
aedc309827c7 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
530 self.__checkRegion(wordStart)
aedc309827c7 Continued to resolve code style issue M841.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7229
diff changeset
531 ):
4161
9eaeac74fd91 Fixed some code leading to an enchant error.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
532 try:
9eaeac74fd91 Fixed some code leading to an enchant error.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
533 if spell.check(word):
9eaeac74fd91 Fixed some code leading to an enchant error.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
534 continue
9eaeac74fd91 Fixed some code leading to an enchant error.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
535 except enchant.errors.Error:
9eaeac74fd91 Fixed some code leading to an enchant error.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
536 # ignore these
9eaeac74fd91 Fixed some code leading to an enchant error.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
537 pass
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
538 if word in self.__ignoreWords:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
539 continue
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
540 self.word = word
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
541 self.wordStart = wordStart
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
542 self.wordEnd = wordEnd
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
543 if word in self.__replaceWords:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
544 self.replace(self.__replaceWords[word])
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
545 continue
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
546 return self
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
547
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
548 raise StopIteration

eric ide

mercurial