--- a/Plugins/WizardPlugins/QRegExpWizard/QRegExpWizardCharactersDialog.py Sat Apr 28 16:12:31 2012 +0200
+++ b/Plugins/WizardPlugins/QRegExpWizard/QRegExpWizardCharactersDialog.py Sat Apr 28 17:00:32 2012 +0200
@@ -18,37 +18,64 @@
"""
Class implementing a dialog for entering character classes.
"""
- specialChars = {
- 4: "\\a",
- 5: "\\f",
- 6: "\\n",
- 7: "\\r",
- 8: "\\t",
- 9: "\\v"
- }
+ RegExpMode = 0
+ WildcardMode = 1
+ W3CMode = 2
- predefinedClasses = ["\\s", "\\S", "\\w", "\\W", "\\d", "\\D"]
-
- def __init__(self, parent=None):
+ def __init__(self, mode=RegExpMode, parent=None):
"""
Constructor
+ @param mode mode of the dialog (one of RegExpMode, WildcardMode, W3CMode)
@param parent parent widget (QWidget)
"""
super().__init__(parent)
self.setupUi(self)
+ self.__mode = mode
+
+ if mode == QRegExpWizardCharactersDialog.WildcardMode:
+ self.predefinedBox.setEnabled(False)
+ self.predefinedBox.hide()
+ elif mode == QRegExpWizardCharactersDialog.RegExpMode:
+ self.w3cInitialIdentifierCheckBox.hide()
+ self.w3cNonInitialIdentifierCheckBox.hide()
+ self.w3cNmtokenCheckBox.hide()
+ self.w3cNonNmtokenCheckBox.hide()
+ elif mode == QRegExpWizardCharactersDialog.W3CMode:
+ self.__initCharacterSelectors()
+
self.comboItems = []
- self.comboItems.append(self.trUtf8("Normal character"))
- self.comboItems.append(self.trUtf8("Unicode character in hexadecimal notation"))
- self.comboItems.append(self.trUtf8("Unicode character in octal notation"))
- self.comboItems.append(self.trUtf8("---"))
- self.comboItems.append(self.trUtf8("Bell character (\\a)"))
- self.comboItems.append(self.trUtf8("Page break (\\f)"))
- self.comboItems.append(self.trUtf8("Line feed (\\n)"))
- self.comboItems.append(self.trUtf8("Carriage return (\\r)"))
- self.comboItems.append(self.trUtf8("Horizontal tabulator (\\t)"))
- self.comboItems.append(self.trUtf8("Vertical tabulator (\\v)"))
+ self.singleComboItems = [] # these are in addition to the above
+ self.comboItems.append((self.trUtf8("Normal character"), "-c"))
+ if mode == QRegExpWizardCharactersDialog.RegExpMode:
+ self.comboItems.append((self.trUtf8(
+ "Unicode character in hexadecimal notation"), "-h"))
+ self.comboItems.append((self.trUtf8(
+ "ASCII/Latin1 character in octal notation"), "-o"))
+ self.singleComboItems.append(("---", "-i"))
+ self.singleComboItems.append((self.trUtf8("Bell character (\\a)"), "\\a"))
+ self.singleComboItems.append((self.trUtf8("Page break (\\f)"), "\\f"))
+ self.singleComboItems.append((self.trUtf8("Line feed (\\n)"), "\\n"))
+ self.singleComboItems.append((self.trUtf8("Carriage return (\\r)"), "\\r"))
+ self.singleComboItems.append(
+ (self.trUtf8("Horizontal tabulator (\\t)"), "\\t"))
+ self.singleComboItems.append((self.trUtf8("Vertical tabulator (\\v)"), "\\v"))
+ elif mode == QRegExpWizardCharactersDialog.W3CMode:
+ self.comboItems.append((self.trUtf8(
+ "Unicode character in hexadecimal notation"), "-h"))
+ self.comboItems.append((self.trUtf8(
+ "ASCII/Latin1 character in octal notation"), "-o"))
+ self.singleComboItems.append(("---", "-i"))
+ self.singleComboItems.append((self.trUtf8("Line feed (\\n)"), "\\n"))
+ self.singleComboItems.append((self.trUtf8("Carriage return (\\r)"), "\\r"))
+ self.singleComboItems.append(
+ (self.trUtf8("Horizontal tabulator (\\t)"), "\\t"))
+ self.singleComboItems.append(("---", "-i"))
+ self.singleComboItems.append((self.trUtf8("Character Category"), "-ccp"))
+ self.singleComboItems.append((self.trUtf8("Character Block"), "-cbp"))
+ self.singleComboItems.append((self.trUtf8("Not Character Category"), "-ccn"))
+ self.singleComboItems.append((self.trUtf8("Not Character Block"), "-cbn"))
self.charValidator = QRegExpValidator(QRegExp(".{0,1}"), self)
self.hexValidator = QRegExpValidator(QRegExp("[0-9a-fA-F]{0,4}"), self)
@@ -67,6 +94,7 @@
self.singlesItemsBox = QWidget(self)
self.singlesView.setWidget(self.singlesItemsBox)
self.singlesItemsBox.setObjectName("singlesItemsBox")
+ self.singlesItemsBox.setMinimumWidth(1000)
self.singlesItemsBoxLayout = QVBoxLayout(self.singlesItemsBox)
self.singlesItemsBoxLayout.setMargin(6)
self.singlesItemsBoxLayout.setSpacing(6)
@@ -100,6 +128,7 @@
self.rangesItemsBox = QWidget(self)
self.rangesView.setWidget(self.rangesItemsBox)
self.rangesItemsBox.setObjectName("rangesItemsBox")
+ self.rangesItemsBox.setMinimumWidth(1000)
self.rangesItemsBoxLayout = QVBoxLayout(self.rangesItemsBox)
self.rangesItemsBoxLayout.setMargin(6)
self.rangesItemsBoxLayout.setSpacing(6)
@@ -120,6 +149,252 @@
self.rangesBoxLayout.addLayout(hlayout1)
self.moreRangesButton.clicked[()].connect(self.__addRangesLine)
+ def __initCharacterSelectors(self):
+ """
+ Private method to initialize the W3C character selector entries.
+ """
+ self.__characterCategories = (
+ # display name code
+ (self.trUtf8("Letter, Any"), "L" ),
+ (self.trUtf8("Letter, Uppercase"), "Lu"),
+ (self.trUtf8("Letter, Lowercase"), "Ll"),
+ (self.trUtf8("Letter, Titlecase"), "Lt"),
+ (self.trUtf8("Letter, Modifier"), "Lm"),
+ (self.trUtf8("Letter, Other"), "Lo"),
+ (self.trUtf8("Mark, Any"), "M" ),
+ (self.trUtf8("Mark, Nonspacing"), "Mn"),
+ (self.trUtf8("Mark, Spacing Combining"), "Mc"),
+ (self.trUtf8("Mark, Enclosing"), "Me"),
+ (self.trUtf8("Number, Any"), "N" ),
+ (self.trUtf8("Number, Decimal Digit"), "Nd"),
+ (self.trUtf8("Number, Letter"), "Nl"),
+ (self.trUtf8("Number, Other"), "No"),
+ (self.trUtf8("Punctuation, Any"), "P" ),
+ (self.trUtf8("Punctuation, Connector"), "Pc"),
+ (self.trUtf8("Punctuation, Dash"), "Pd"),
+ (self.trUtf8("Punctuation, Open"), "Ps"),
+ (self.trUtf8("Punctuation, Close"), "Pe"),
+ (self.trUtf8("Punctuation, Initial Quote"), "Pi"),
+ (self.trUtf8("Punctuation, Final Quote"), "Pf"),
+ (self.trUtf8("Punctuation, Other"), "Po"),
+ (self.trUtf8("Symbol, Any"), "S" ),
+ (self.trUtf8("Symbol, Math"), "Sm"),
+ (self.trUtf8("Symbol, Currency"), "Sc"),
+ (self.trUtf8("Symbol, Modifier"), "Sk"),
+ (self.trUtf8("Symbol, Other"), "So"),
+ (self.trUtf8("Separator, Any"), "Z" ),
+ (self.trUtf8("Separator, Space"), "Zs"),
+ (self.trUtf8("Separator, Line"), "Zl"),
+ (self.trUtf8("Separator, Paragraph"), "Zp"),
+ (self.trUtf8("Other, Any"), "C" ),
+ (self.trUtf8("Other, Control"), "Cc"),
+ (self.trUtf8("Other, Format"), "Cf"),
+ (self.trUtf8("Other, Private Use"), "Co"),
+ (self.trUtf8("Other, Not Assigned"), "Cn"),
+ )
+
+ self.__characterBlocks = (
+ (self.trUtf8("Basic Latin"),
+ "IsBasicLatin"),
+ (self.trUtf8("Latin-1 Supplement"),
+ "IsLatin-1Supplement"),
+ (self.trUtf8("Latin Extended-A"),
+ "IsLatinExtended-A"),
+ (self.trUtf8("Latin Extended-B"),
+ "IsLatinExtended-B"),
+ (self.trUtf8("IPA Extensions"),
+ "IsIPAExtensions"),
+ (self.trUtf8("Spacing Modifier Letters"),
+ "IsSpacingModifierLetters"),
+ (self.trUtf8("Combining Diacritical Marks"),
+ "IsCombiningDiacriticalMarks"),
+ (self.trUtf8("Greek"),
+ "IsGreek"),
+ (self.trUtf8("Cyrillic"),
+ "IsCyrillic"),
+ (self.trUtf8("Armenian"),
+ "IsArmenian"),
+ (self.trUtf8("Hebrew"),
+ "IsHebrew"),
+ (self.trUtf8("Arabic"),
+ "IsArabic"),
+ (self.trUtf8("Syriac"),
+ "IsSyriac"),
+ (self.trUtf8("Thaana"),
+ "IsThaana"),
+ (self.trUtf8("Devanagari"),
+ "IsDevanagari"),
+ (self.trUtf8("Bengali"),
+ "IsBengali"),
+ (self.trUtf8("Gurmukhi"),
+ "IsBengali"),
+ (self.trUtf8("Gujarati"),
+ "IsGujarati"),
+ (self.trUtf8("Oriya"),
+ "IsOriya"),
+ (self.trUtf8("Tamil"),
+ "IsTamil"),
+ (self.trUtf8("Telugu"),
+ "IsTelugu"),
+ (self.trUtf8("Kannada"),
+ "IsKannada"),
+ (self.trUtf8("Malayalam"),
+ "IsMalayalam"),
+ (self.trUtf8("Sinhala"),
+ "IsSinhala"),
+ (self.trUtf8("Thai"),
+ "IsThai"),
+ (self.trUtf8("Lao"),
+ "IsLao"),
+ (self.trUtf8("Tibetan"),
+ "IsTibetan"),
+ (self.trUtf8("Myanmar"),
+ "IsMyanmar"),
+ (self.trUtf8("Georgian"),
+ "IsGeorgian"),
+ (self.trUtf8("Hangul Jamo"),
+ "IsHangulJamo"),
+ (self.trUtf8("Ethiopic"),
+ "IsEthiopic"),
+ (self.trUtf8("Cherokee"),
+ "IsCherokee"),
+ (self.trUtf8("Unified Canadian Aboriginal Syllabics"),
+ "IsUnifiedCanadianAboriginalSyllabics"),
+ (self.trUtf8("Ogham"),
+ "IsOgham"),
+ (self.trUtf8("Runic"),
+ "IsRunic"),
+ (self.trUtf8("Khmer"),
+ "IsKhmer"),
+ (self.trUtf8("Mongolian"),
+ "IsMongolian"),
+ (self.trUtf8("Latin Extended Additional"),
+ "IsLatinExtendedAdditional"),
+ (self.trUtf8("Greek Extended"),
+ "IsGreekExtended"),
+ (self.trUtf8("General Punctuation"),
+ "IsGeneralPunctuation"),
+ (self.trUtf8("Superscripts and Subscripts"),
+ "IsSuperscriptsandSubscripts"),
+ (self.trUtf8("Currency Symbols"),
+ "IsCurrencySymbols"),
+ (self.trUtf8("Combining Marks for Symbols"),
+ "IsCombiningMarksforSymbols"),
+ (self.trUtf8("Letterlike Symbols"),
+ "IsLetterlikeSymbols"),
+ (self.trUtf8("Number Forms"),
+ "IsNumberForms"),
+ (self.trUtf8("Arrows"),
+ "IsArrows"),
+ (self.trUtf8("Mathematical Operators"),
+ "IsMathematicalOperators"),
+ (self.trUtf8("Miscellaneous Technical"),
+ "IsMiscellaneousTechnical"),
+ (self.trUtf8("Control Pictures"),
+ "IsControlPictures"),
+ (self.trUtf8("Optical Character Recognition"),
+ "IsOpticalCharacterRecognition"),
+ (self.trUtf8("Enclosed Alphanumerics"),
+ "IsEnclosedAlphanumerics"),
+ (self.trUtf8("Box Drawing"),
+ "IsBoxDrawing"),
+ (self.trUtf8("Block Elements"),
+ "IsBlockElements"),
+ (self.trUtf8("Geometric Shapes"),
+ "IsGeometricShapes"),
+ (self.trUtf8("Miscellaneous Symbols"),
+ "IsMiscellaneousSymbols"),
+ (self.trUtf8("Dingbats"),
+ "IsDingbats"),
+ (self.trUtf8("Braille Patterns"),
+ "IsBraillePatterns"),
+ (self.trUtf8("CJK Radicals Supplement"),
+ "IsCJKRadicalsSupplement"),
+ (self.trUtf8("KangXi Radicals"),
+ "IsKangXiRadicals"),
+ (self.trUtf8("Ideographic Description Chars"),
+ "IsIdeographicDescriptionChars"),
+ (self.trUtf8("CJK Symbols and Punctuation"),
+ "IsCJKSymbolsandPunctuation"),
+ (self.trUtf8("Hiragana"),
+ "IsHiragana"),
+ (self.trUtf8("Katakana"),
+ "IsKatakana"),
+ (self.trUtf8("Bopomofo"),
+ "IsBopomofo"),
+ (self.trUtf8("Hangul Compatibility Jamo"),
+ "IsHangulCompatibilityJamo"),
+ (self.trUtf8("Kanbun"),
+ "IsKanbun"),
+ (self.trUtf8("Bopomofo Extended"),
+ "IsBopomofoExtended"),
+ (self.trUtf8("Enclosed CJK Letters and Months"),
+ "IsEnclosedCJKLettersandMonths"),
+ (self.trUtf8("CJK Compatibility"),
+ "IsCJKCompatibility"),
+ (self.trUtf8("CJK Unified Ideographs Extension A"),
+ "IsCJKUnifiedIdeographsExtensionA"),
+ (self.trUtf8("CJK Unified Ideographs"),
+ "IsCJKUnifiedIdeographs"),
+ (self.trUtf8("Yi Syllables"),
+ "IsYiSyllables"),
+ (self.trUtf8("Yi Radicals"),
+ "IsYiRadicals"),
+ (self.trUtf8("Hangul Syllables"),
+ "IsHangulSyllables"),
+ (self.trUtf8("Private Use"),
+ "IsPrivateUse"),
+ (self.trUtf8("CJK Compatibility Ideographs"),
+ "IsCJKCompatibilityIdeographs"),
+ (self.trUtf8("Alphabetic Presentation Forms"),
+ "IsAlphabeticPresentationForms"),
+ (self.trUtf8("Arabic Presentation Forms-A"),
+ "IsArabicPresentationForms-A"),
+ (self.trUtf8("Combining Half Marks"),
+ "IsCombiningHalfMarks"),
+ (self.trUtf8("CJK Compatibility Forms"),
+ "IsCJKCompatibilityForms"),
+ (self.trUtf8("Small Form Variants"),
+ "IsSmallFormVariants"),
+ (self.trUtf8("Arabic Presentation Forms-B"),
+ "IsArabicPresentationForms-B"),
+ (self.trUtf8("Halfwidth and Fullwidth Forms"),
+ "IsHalfwidthandFullwidthForms"),
+ (self.trUtf8("Specials"),
+ "IsSpecials"),
+ (self.trUtf8("Old Italic"),
+ "IsOldItalic"),
+ (self.trUtf8("Gothic"),
+ "IsGothic"),
+ (self.trUtf8("Deseret"),
+ "IsDeseret"),
+ (self.trUtf8("Byzantine Musical Symbols"),
+ "IsByzantineMusicalSymbols"),
+ (self.trUtf8("Musical Symbols"),
+ "IsMusicalSymbols"),
+ (self.trUtf8("Mathematical Alphanumeric Symbols"),
+ "IsMathematicalAlphanumericSymbols"),
+ (self.trUtf8("CJK Unified Ideographic Extension B"),
+ "IsCJKUnifiedIdeographicExtensionB"),
+ (self.trUtf8("CJK Compatapility Ideographic Supplement"),
+ "IsCJKCompatapilityIdeographicSupplement"),
+ (self.trUtf8("Tags"),
+ "IsTags"),
+ )
+
+ def __populateCharTypeCombo(self, combo, isSingle):
+ """
+ Private method to populate a given character type selection combo box.
+
+ @param combo reference to the combo box to be populated (QComboBox)
+ @param isSingle flag indicating a singles combo (boolean)
+ """
+ for txt, value in self.comboItems:
+ combo.addItem(txt, value)
+ if isSingle:
+ for txt, value in self.singleComboItems:
+ combo.addItem(txt, value)
+
def __addSinglesLine(self):
"""
Private slot to add a line of entry widgets for single characters.
@@ -131,18 +406,28 @@
hbox.setLayout(hboxLayout)
cb1 = QComboBox(hbox)
cb1.setEditable(False)
- cb1.addItems(self.comboItems)
+ self.__populateCharTypeCombo(cb1, True)
hboxLayout.addWidget(cb1)
le1 = QLineEdit(hbox)
le1.setValidator(self.charValidator)
hboxLayout.addWidget(le1)
+ cb1a = QComboBox(hbox)
+ cb1a.setEditable(False)
+ cb1a.setSizeAdjustPolicy(QComboBox.AdjustToContents)
+ hboxLayout.addWidget(cb1a)
+ cb1a.hide()
cb2 = QComboBox(hbox)
cb2.setEditable(False)
- cb2.addItems(self.comboItems)
+ self.__populateCharTypeCombo(cb2, True)
hboxLayout.addWidget(cb2)
le2 = QLineEdit(hbox)
le2.setValidator(self.charValidator)
hboxLayout.addWidget(le2)
+ cb2a = QComboBox(hbox)
+ cb2a.setEditable(False)
+ cb2a.setSizeAdjustPolicy(QComboBox.AdjustToContents)
+ hboxLayout.addWidget(cb2a)
+ cb2a.hide()
self.singlesItemsBoxLayout.addWidget(hbox)
cb1.activated[int].connect(self.__singlesCharTypeSelected)
@@ -151,8 +436,8 @@
self.singlesItemsBox.adjustSize()
- self.singlesEntries.append([cb1, le1])
- self.singlesEntries.append([cb2, le2])
+ self.singlesEntries.append([cb1, le1, cb1a])
+ self.singlesEntries.append([cb2, le2, cb2a])
def __addRangesLine(self):
"""
@@ -163,51 +448,84 @@
hboxLayout.setMargin(0)
hboxLayout.setSpacing(6)
hbox.setLayout(hboxLayout)
+ cb1 = QComboBox(hbox)
+ cb1.setEditable(False)
+ self.__populateCharTypeCombo(cb1, False)
+ hboxLayout.addWidget(cb1)
l1 = QLabel(self.trUtf8("Between:"), hbox)
hboxLayout.addWidget(l1)
- cb1 = QComboBox(hbox)
- cb1.setEditable(False)
- cb1.addItems(self.comboItems)
- hboxLayout.addWidget(cb1)
le1 = QLineEdit(hbox)
le1.setValidator(self.charValidator)
hboxLayout.addWidget(le1)
l2 = QLabel(self.trUtf8("And:"), hbox)
hboxLayout.addWidget(l2)
- cb2 = QComboBox(hbox)
- cb2.setEditable(False)
- cb2.addItems(self.comboItems)
- hboxLayout.addWidget(cb2)
le2 = QLineEdit(hbox)
le2.setValidator(self.charValidator)
hboxLayout.addWidget(le2)
self.rangesItemsBoxLayout.addWidget(hbox)
cb1.activated[int].connect(self.__rangesCharTypeSelected)
- cb2.activated[int].connect(self.__rangesCharTypeSelected)
hbox.show()
self.rangesItemsBox.adjustSize()
- self.rangesEntries.append([cb1, le1, cb2, le2])
+ self.rangesEntries.append([cb1, le1, le2])
+
+ def __populateW3cCharacterCombo(self, combo, format):
+ """
+ Private method to populate a W3C character selection combo.
+
+ @param combo combo box to be populated (QComboBox)
+ @param format format identifier (one of "-ccp", "-ccn", "-cbp", "-cbn")
+ """
+ combo.clear()
- def __performSelectedAction(self, index, lineedit):
+ if format in ["-ccp", "-ccn"]:
+ comboLen = 0
+ for txt, code in self.__characterCategories:
+ combo.addItem(txt, code)
+ comboLen = max(comboLen, len(txt))
+ combo.setMinimumContentsLength(comboLen)
+ elif format in ["-cbp", "-cbn"]:
+ comboLen = 0
+ for txt, code in self.__characterBlocks:
+ combo.addItem(txt, code)
+ comboLen = max(comboLen, len(txt))
+ combo.setMinimumContentsLength(comboLen)
+
+ def __performSelectedAction(self, format, lineedit, combo):
"""
Private method performing some actions depending on the input.
- @param index selected list index (integer)
+ @param format format of the selected entry (string)
@param lineedit line edit widget to act on (QLineEdit)
+ @param combo combo box widget to act on (QComboBox)
"""
- if index < 3:
+ if format == "-i":
+ return
+
+ if format in ["-c", "-h", "-o"]:
+ lineedit.show()
lineedit.setEnabled(True)
- if index == 0:
+ if combo is not None:
+ combo.hide()
+ if format == "-c":
lineedit.setValidator(self.charValidator)
- elif index == 1:
+ elif format == "-h":
lineedit.setValidator(self.hexValidator)
- elif index == 2:
+ elif format == "-o":
lineedit.setValidator(self.octValidator)
- elif index > 3:
+ elif format in ["-ccp", "-ccn", "-cbp", "-cbn"]:
lineedit.setEnabled(False)
+ lineedit.hide()
+ if combo is not None:
+ combo.show()
+ self.__populateW3cCharacterCombo(combo, format)
+ else:
+ lineedit.setEnabled(False)
+ lineedit.hide()
+ if combo is not None:
+ combo.hide()
lineedit.clear()
def __singlesCharTypeSelected(self, index):
@@ -219,7 +537,8 @@
combo = self.sender()
for entriesList in self.singlesEntries:
if combo == entriesList[0]:
- self.__performSelectedAction(index, entriesList[1])
+ format = combo.itemData(index)
+ self.__performSelectedAction(format, entriesList[1], entriesList[2])
break
def __rangesCharTypeSelected(self, index):
@@ -231,31 +550,37 @@
combo = self.sender()
for entriesList in self.rangesEntries:
if combo == entriesList[0]:
- self.__performSelectedAction(index, entriesList[1])
- break
- elif combo == entriesList[2]:
- self.__performSelectedAction(index, entriesList[3])
+ format = combo.itemData(index)
+ self.__performSelectedAction(format, entriesList[1], None)
+ self.__performSelectedAction(format, entriesList[2], None)
break
- def __formatCharacter(self, index, char):
+ def __formatCharacter(self, char, format):
"""
Private method to format the characters entered into the dialog.
- @param index selected list index (integer)
- @param char character string enetered into the dialog (string)
- @return formated character string (string)
+ @param char character string entered into the dialog (string)
+ @param format string giving a special format (-c, -h, -i or -o) or
+ the already formatted character (string)
+ @return formatted character string (string)
"""
- if index == 0:
+ if format == "-c":
return char
- elif index == 1:
- return "\\x{0}".format(char.lower())
- elif index == 2:
- return "\\0{0}".format(char)
- else:
- try:
- return self.specialChars[index]
- except KeyError:
- return ""
+ elif format == "-i":
+ return ""
+
+ if self.__mode in [QRegExpWizardCharactersDialog.RegExpMode,
+ QRegExpWizardCharactersDialog.W3CMode]:
+ if format == "-h":
+ return "\\x{0}".format(char.lower())
+ elif format == "-o":
+ return "\\0{0}".format(char)
+ elif format in ["-ccp", "-cbp"]:
+ return "\\p{{{0}}}".format(char)
+ elif format in ["-ccn", "-cbn"]:
+ return "\\P{{{0}}}".format(char)
+ else:
+ return format
def getCharacters(self):
"""
@@ -282,27 +607,38 @@
regexp += "\\s"
if self.nonWhitespaceCheckBox.isChecked():
regexp += "\\S"
+ if self.w3cInitialIdentifierCheckBox.isChecked():
+ regexp += "\\i"
+ if self.w3cNonInitialIdentifierCheckBox.isChecked():
+ regexp += "\\I"
+ if self.w3cNmtokenCheckBox.isChecked():
+ regexp += "\\c"
+ if self.w3cNonNmtokenCheckBox.isChecked():
+ regexp += "\\C"
# single characters
for entrieslist in self.singlesEntries:
- index = entrieslist[0].currentIndex()
- char = entrieslist[1].text()
- regexp += self.__formatCharacter(index, char)
+ format = entrieslist[0].itemData(entrieslist[0].currentIndex())
+ if format in ["-ccp", "-ccn", "-cbp", "-cbn"]:
+ char = entrieslist[2].itemData(entrieslist[2].currentIndex())
+ else:
+ char = entrieslist[1].text()
+ regexp += self.__formatCharacter(char, format)
# character ranges
for entrieslist in self.rangesEntries:
if not entrieslist[1].text() or \
- not entrieslist[3].text():
+ not entrieslist[2].text():
continue
- index = entrieslist[0].currentIndex()
- char = entrieslist[1].text()
- regexp += "{0}-".format(self.__formatCharacter(index, char))
- index = entrieslist[2].currentIndex()
- char = entrieslist[3].text()
- regexp += self.__formatCharacter(index, char)
+ format = entrieslist[0].itemData(entrieslist[0].currentIndex())
+ char1 = entrieslist[1].text()
+ char2 = entrieslist[2].text()
+ regexp += "{0}-{1}".format(
+ self.__formatCharacter(char1, format),
+ self.__formatCharacter(char2, format))
if regexp:
- if len(regexp) == 2 and regexp in self.predefinedClasses:
+ if regexp.startswith("\\") and regexp.count("\\") == 1 and "-" not in regexp:
return regexp
else:
return "[{0}]".format(regexp)
