187 lines
8.5 KiB
Python
187 lines
8.5 KiB
Python
# Copyright 2016 Hardcoded Software (http://www.hardcoded.net)
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#
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# This software is licensed under the "GPLv3" License as described in the "LICENSE" file,
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# which should be included with this package. The terms are also available at
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# http://www.gnu.org/licenses/gpl-3.0.html
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from PyQt5.QtCore import Qt, QSize
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from PyQt5.QtWidgets import (
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QDialog, QDialogButtonBox, QVBoxLayout, QHBoxLayout, QLabel, QComboBox,
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QSlider, QSizePolicy, QSpacerItem, QCheckBox, QLineEdit, QMessageBox, QSpinBox
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)
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from hscommon.trans import trget
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from qtlib.util import horizontalWrap
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from qtlib.preferences import get_langnames
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from .preferences import Preferences
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tr = trget('ui')
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SUPPORTED_LANGUAGES = [
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'en', 'fr', 'de', 'zh_CN', 'cs', 'it', 'hy', 'ru', 'uk', 'pt_BR', 'vi', 'pl_PL', 'ko', 'es',
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'nl',
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]
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class PreferencesDialogBase(QDialog):
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def __init__(self, parent, app, **kwargs):
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flags = Qt.CustomizeWindowHint | Qt.WindowTitleHint | Qt.WindowSystemMenuHint
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super().__init__(parent, flags, **kwargs)
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self.app = app
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all_languages = get_langnames()
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self.supportedLanguages = sorted(SUPPORTED_LANGUAGES, key=lambda lang: all_languages[lang])
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self._setupUi()
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self.filterHardnessSlider.valueChanged['int'].connect(self.filterHardnessLabel.setNum)
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self.buttonBox.clicked.connect(self.buttonClicked)
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self.buttonBox.accepted.connect(self.accept)
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self.buttonBox.rejected.connect(self.reject)
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def _setupFilterHardnessBox(self):
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self.filterHardnessHLayout = QHBoxLayout()
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self.filterHardnessLabel = QLabel(self)
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self.filterHardnessLabel.setText(tr("Filter Hardness:"))
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self.filterHardnessLabel.setMinimumSize(QSize(0, 0))
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self.filterHardnessHLayout.addWidget(self.filterHardnessLabel)
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self.filterHardnessVLayout = QVBoxLayout()
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self.filterHardnessVLayout.setSpacing(0)
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self.filterHardnessHLayoutSub1 = QHBoxLayout()
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self.filterHardnessHLayoutSub1.setSpacing(12)
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self.filterHardnessSlider = QSlider(self)
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sizePolicy = QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
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sizePolicy.setHorizontalStretch(0)
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sizePolicy.setVerticalStretch(0)
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sizePolicy.setHeightForWidth(self.filterHardnessSlider.sizePolicy().hasHeightForWidth())
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self.filterHardnessSlider.setSizePolicy(sizePolicy)
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self.filterHardnessSlider.setMinimum(1)
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self.filterHardnessSlider.setMaximum(100)
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self.filterHardnessSlider.setTracking(True)
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self.filterHardnessSlider.setOrientation(Qt.Horizontal)
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self.filterHardnessHLayoutSub1.addWidget(self.filterHardnessSlider)
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self.filterHardnessLabel = QLabel(self)
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self.filterHardnessLabel.setText("100")
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self.filterHardnessLabel.setMinimumSize(QSize(21, 0))
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self.filterHardnessHLayoutSub1.addWidget(self.filterHardnessLabel)
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self.filterHardnessVLayout.addLayout(self.filterHardnessHLayoutSub1)
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self.filterHardnessHLayoutSub2 = QHBoxLayout()
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self.filterHardnessHLayoutSub2.setContentsMargins(-1, 0, -1, -1)
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self.moreResultsLabel = QLabel(self)
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self.moreResultsLabel.setText(tr("More Results"))
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self.filterHardnessHLayoutSub2.addWidget(self.moreResultsLabel)
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spacerItem = QSpacerItem(40, 20, QSizePolicy.Expanding, QSizePolicy.Minimum)
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self.filterHardnessHLayoutSub2.addItem(spacerItem)
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self.fewerResultsLabel = QLabel(self)
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self.fewerResultsLabel.setText(tr("Fewer Results"))
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self.filterHardnessHLayoutSub2.addWidget(self.fewerResultsLabel)
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self.filterHardnessVLayout.addLayout(self.filterHardnessHLayoutSub2)
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self.filterHardnessHLayout.addLayout(self.filterHardnessVLayout)
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def _setupBottomPart(self):
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# The bottom part of the pref panel is always the same in all editions.
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self.fontSizeLabel = QLabel(tr("Font size:"))
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self.fontSizeSpinBox = QSpinBox()
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self.fontSizeSpinBox.setMinimum(5)
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self.widgetsVLayout.addLayout(horizontalWrap([self.fontSizeLabel, self.fontSizeSpinBox, None]))
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self.languageLabel = QLabel(tr("Language:"), self)
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self.languageComboBox = QComboBox(self)
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for lang in self.supportedLanguages:
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self.languageComboBox.addItem(get_langnames()[lang])
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self.widgetsVLayout.addLayout(horizontalWrap([self.languageLabel, self.languageComboBox, None]))
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self.copyMoveLabel = QLabel(self)
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self.copyMoveLabel.setText(tr("Copy and Move:"))
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self.widgetsVLayout.addWidget(self.copyMoveLabel)
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self.copyMoveDestinationComboBox = QComboBox(self)
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self.copyMoveDestinationComboBox.addItem(tr("Right in destination"))
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self.copyMoveDestinationComboBox.addItem(tr("Recreate relative path"))
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self.copyMoveDestinationComboBox.addItem(tr("Recreate absolute path"))
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self.widgetsVLayout.addWidget(self.copyMoveDestinationComboBox)
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self.customCommandLabel = QLabel(self)
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self.customCommandLabel.setText(tr("Custom Command (arguments: %d for dupe, %r for ref):"))
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self.widgetsVLayout.addWidget(self.customCommandLabel)
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self.customCommandEdit = QLineEdit(self)
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self.widgetsVLayout.addWidget(self.customCommandEdit)
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def _setupAddCheckbox(self, name, label, parent=None):
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if parent is None:
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parent = self
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cb = QCheckBox(parent)
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cb.setText(label)
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setattr(self, name, cb)
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def _setupPreferenceWidgets(self):
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# Edition-specific
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pass
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def _setupUi(self):
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self.setWindowTitle(tr("Options"))
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self.resize(304, 263)
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self.setSizeGripEnabled(False)
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self.setModal(True)
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self.mainVLayout = QVBoxLayout(self)
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self.widgetsVLayout = QVBoxLayout()
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self._setupPreferenceWidgets()
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self.mainVLayout.addLayout(self.widgetsVLayout)
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self.buttonBox = QDialogButtonBox(self)
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self.buttonBox.setStandardButtons(QDialogButtonBox.Cancel|QDialogButtonBox.Ok|QDialogButtonBox.RestoreDefaults)
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self.mainVLayout.addWidget(self.buttonBox)
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def _load(self, prefs, setchecked):
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# Edition-specific
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pass
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def _save(self, prefs, ischecked):
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# Edition-specific
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pass
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def load(self, prefs=None):
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if prefs is None:
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prefs = self.app.prefs
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self.filterHardnessSlider.setValue(prefs.filter_hardness)
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self.filterHardnessLabel.setNum(prefs.filter_hardness)
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setchecked = lambda cb, b: cb.setCheckState(Qt.Checked if b else Qt.Unchecked)
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setchecked(self.mixFileKindBox, prefs.mix_file_kind)
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setchecked(self.useRegexpBox, prefs.use_regexp)
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setchecked(self.removeEmptyFoldersBox, prefs.remove_empty_folders)
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setchecked(self.ignoreHardlinkMatches, prefs.ignore_hardlink_matches)
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setchecked(self.debugModeBox, prefs.debug_mode)
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self.copyMoveDestinationComboBox.setCurrentIndex(prefs.destination_type)
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self.customCommandEdit.setText(prefs.custom_command)
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self.fontSizeSpinBox.setValue(prefs.tableFontSize)
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try:
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langindex = self.supportedLanguages.index(self.app.prefs.language)
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except ValueError:
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langindex = 0
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self.languageComboBox.setCurrentIndex(langindex)
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self._load(prefs, setchecked)
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def save(self):
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prefs = self.app.prefs
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prefs.filter_hardness = self.filterHardnessSlider.value()
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ischecked = lambda cb: cb.checkState() == Qt.Checked
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prefs.mix_file_kind = ischecked(self.mixFileKindBox)
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prefs.use_regexp = ischecked(self.useRegexpBox)
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prefs.remove_empty_folders = ischecked(self.removeEmptyFoldersBox)
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prefs.ignore_hardlink_matches = ischecked(self.ignoreHardlinkMatches)
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prefs.debug_mode = ischecked(self.debugModeBox)
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prefs.destination_type = self.copyMoveDestinationComboBox.currentIndex()
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prefs.custom_command = str(self.customCommandEdit.text())
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prefs.tableFontSize = self.fontSizeSpinBox.value()
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lang = self.supportedLanguages[self.languageComboBox.currentIndex()]
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oldlang = self.app.prefs.language
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if oldlang not in self.supportedLanguages:
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oldlang = 'en'
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if lang != oldlang:
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QMessageBox.information(self, "", tr("dupeGuru has to restart for language changes to take effect."))
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self.app.prefs.language = lang
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self._save(prefs, ischecked)
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def resetToDefaults(self):
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self.load(Preferences())
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#--- Events
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def buttonClicked(self, button):
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role = self.buttonBox.buttonRole(button)
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if role == QDialogButtonBox.ResetRole:
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self.resetToDefaults()
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