Mercurial Repositories > eric / file comparison
comparison: Plugins/WizardPlugins/PyRegExpWizard/PyRegExpWizardCharactersDialog.py
Plugins/WizardPlugins/PyRegExpWizard/PyRegExpWizardCharactersDialog.py
- changeset 3005
- 3953ddfb991d
- parent 2824
- 858412c29c34
- child 3025
- 67064c71df21
- child 3057
- 10516539f238
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| 3004:c4bf32c791d0 | 3005:3953ddfb991d |
|---|---|
| 6 """ | 6 """ |
| 7 Module implementing a dialog for entering character classes. | 7 Module implementing a dialog for entering character classes. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt4.QtCore import QRegExp | 10 from PyQt4.QtCore import QRegExp |
| 11 from PyQt4.QtGui import QSizePolicy, QSpacerItem, QWidget, QHBoxLayout, QLineEdit, \ | 11 from PyQt4.QtGui import QSizePolicy, QSpacerItem, QWidget, QHBoxLayout, \ |
| 12 QPushButton, QDialog, QScrollArea, QComboBox, QVBoxLayout, QRegExpValidator, QLabel | 12 QLineEdit, QPushButton, QDialog, QScrollArea, QComboBox, QVBoxLayout, \ |
| 13 | 13 QRegExpValidator, QLabel |
| 14 from .Ui_PyRegExpWizardCharactersDialog import Ui_PyRegExpWizardCharactersDialog | 14 |
| 15 | 15 from .Ui_PyRegExpWizardCharactersDialog import \ |
| 16 | 16 Ui_PyRegExpWizardCharactersDialog |
| 17 class PyRegExpWizardCharactersDialog(QDialog, Ui_PyRegExpWizardCharactersDialog): | 17 |
| 18 | |
| 19 class PyRegExpWizardCharactersDialog( | |
| 20 QDialog, Ui_PyRegExpWizardCharactersDialog): | |
| 18 """ | 21 """ |
| 19 Class implementing a dialog for entering character classes. | 22 Class implementing a dialog for entering character classes. |
| 20 """ | 23 """ |
| 21 specialChars = { | 24 specialChars = { |
| 22 4: "\\a", | 25 4: "\\a", |
| 39 self.setupUi(self) | 42 self.setupUi(self) |
| 40 | 43 |
| 41 self.comboItems = [] | 44 self.comboItems = [] |
| 42 self.singleComboItems = [] # these are in addition to the above | 45 self.singleComboItems = [] # these are in addition to the above |
| 43 self.comboItems.append(self.trUtf8("Normal character")) | 46 self.comboItems.append(self.trUtf8("Normal character")) |
| 44 self.comboItems.append(self.trUtf8("Unicode character in hexadecimal notation")) | 47 self.comboItems.append( |
| 45 self.comboItems.append(self.trUtf8("Unicode character in octal notation")) | 48 self.trUtf8("Unicode character in hexadecimal notation")) |
| 49 self.comboItems.append( | |
| 50 self.trUtf8("Unicode character in octal notation")) | |
| 46 self.singleComboItems.append(self.trUtf8("---")) | 51 self.singleComboItems.append(self.trUtf8("---")) |
| 47 self.singleComboItems.append(self.trUtf8("Bell character (\\a)")) | 52 self.singleComboItems.append(self.trUtf8("Bell character (\\a)")) |
| 48 self.singleComboItems.append(self.trUtf8("Page break (\\f)")) | 53 self.singleComboItems.append(self.trUtf8("Page break (\\f)")) |
| 49 self.singleComboItems.append(self.trUtf8("Line feed (\\n)")) | 54 self.singleComboItems.append(self.trUtf8("Line feed (\\n)")) |
| 50 self.singleComboItems.append(self.trUtf8("Carriage return (\\r)")) | 55 self.singleComboItems.append(self.trUtf8("Carriage return (\\r)")) |
| 81 hlayout0.setObjectName("hlayout0") | 86 hlayout0.setObjectName("hlayout0") |
| 82 self.moreSinglesButton = QPushButton(self.trUtf8("Additional Entries"), | 87 self.moreSinglesButton = QPushButton(self.trUtf8("Additional Entries"), |
| 83 self.singlesBox) | 88 self.singlesBox) |
| 84 self.moreSinglesButton.setObjectName("moreSinglesButton") | 89 self.moreSinglesButton.setObjectName("moreSinglesButton") |
| 85 hlayout0.addWidget(self.moreSinglesButton) | 90 hlayout0.addWidget(self.moreSinglesButton) |
| 86 hspacer0 = QSpacerItem(30, 20, QSizePolicy.Expanding, QSizePolicy.Minimum) | 91 hspacer0 = QSpacerItem( |
| 92 30, 20, QSizePolicy.Expanding, QSizePolicy.Minimum) | |
| 87 hlayout0.addItem(hspacer0) | 93 hlayout0.addItem(hspacer0) |
| 88 self.singlesBoxLayout.addLayout(hlayout0) | 94 self.singlesBoxLayout.addLayout(hlayout0) |
| 89 self.moreSinglesButton.clicked[()].connect(self.__addSinglesLine) | 95 self.moreSinglesButton.clicked[()].connect(self.__addSinglesLine) |
| 90 | 96 |
| 91 # generate dialog part for character ranges | 97 # generate dialog part for character ranges |
| 114 hlayout1.setObjectName("hlayout1") | 120 hlayout1.setObjectName("hlayout1") |
| 115 self.moreRangesButton = QPushButton(self.trUtf8("Additional Entries"), | 121 self.moreRangesButton = QPushButton(self.trUtf8("Additional Entries"), |
| 116 self.rangesBox) | 122 self.rangesBox) |
| 117 self.moreSinglesButton.setObjectName("moreRangesButton") | 123 self.moreSinglesButton.setObjectName("moreRangesButton") |
| 118 hlayout1.addWidget(self.moreRangesButton) | 124 hlayout1.addWidget(self.moreRangesButton) |
| 119 hspacer1 = QSpacerItem(30, 20, QSizePolicy.Expanding, QSizePolicy.Minimum) | 125 hspacer1 = QSpacerItem( |
| 126 30, 20, QSizePolicy.Expanding, QSizePolicy.Minimum) | |
| 120 hlayout1.addItem(hspacer1) | 127 hlayout1.addItem(hspacer1) |
| 121 self.rangesBoxLayout.addLayout(hlayout1) | 128 self.rangesBoxLayout.addLayout(hlayout1) |
| 122 self.moreRangesButton.clicked[()].connect(self.__addRangesLine) | 129 self.moreRangesButton.clicked[()].connect(self.__addRangesLine) |
| 123 | 130 |
| 124 def __addSinglesLine(self): | 131 def __addSinglesLine(self): |
| 209 lineedit.setEnabled(False) | 216 lineedit.setEnabled(False) |
| 210 lineedit.clear() | 217 lineedit.clear() |
| 211 | 218 |
| 212 def __singlesCharTypeSelected(self, index): | 219 def __singlesCharTypeSelected(self, index): |
| 213 """ | 220 """ |
| 214 Private slot to handle the activated(int) signal of the single chars combo boxes. | 221 Private slot to handle the activated(int) signal of the single chars |
| 222 combo boxes. | |
| 215 | 223 |
| 216 @param index selected list index (integer) | 224 @param index selected list index (integer) |
| 217 """ | 225 """ |
| 218 combo = self.sender() | 226 combo = self.sender() |
| 219 for entriesList in self.singlesEntries: | 227 for entriesList in self.singlesEntries: |
| 221 self.__performSelectedAction(index, entriesList[1]) | 229 self.__performSelectedAction(index, entriesList[1]) |
| 222 break | 230 break |
| 223 | 231 |
| 224 def __rangesCharTypeSelected(self, index): | 232 def __rangesCharTypeSelected(self, index): |
| 225 """ | 233 """ |
| 226 Private slot to handle the activated(int) signal of the char ranges combo boxes. | 234 Private slot to handle the activated(int) signal of the char ranges |
| 235 combo boxes. | |
| 227 | 236 |
| 228 @param index selected list index (integer) | 237 @param index selected list index (integer) |
| 229 """ | 238 """ |
| 230 combo = self.sender() | 239 combo = self.sender() |
| 231 for entriesList in self.rangesEntries: | 240 for entriesList in self.rangesEntries: |
| 297 regexp += "{0}-{1}".format( | 306 regexp += "{0}-{1}".format( |
| 298 self.__formatCharacter(index, char1), | 307 self.__formatCharacter(index, char1), |
| 299 self.__formatCharacter(index, char2)) | 308 self.__formatCharacter(index, char2)) |
| 300 | 309 |
| 301 if regexp: | 310 if regexp: |
| 302 if (len(regexp) == 2 and \ | 311 if (len(regexp) == 2 and |
| 303 (regexp in self.predefinedClasses or regexp in self.specialChars)) or \ | 312 (regexp in self.predefinedClasses or |
| 313 regexp in self.specialChars)) or \ | |
| 304 len(regexp) == 1: | 314 len(regexp) == 1: |
| 305 return regexp | 315 return regexp |
| 306 else: | 316 else: |
| 307 return "[{0}]".format(regexp) | 317 return "[{0}]".format(regexp) |
| 308 else: | 318 else: |
