383 lines
16 KiB
Python
383 lines
16 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, pyqtSlot
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from PyQt5.QtWidgets import (
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QDialog,
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QDialogButtonBox,
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QVBoxLayout,
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QHBoxLayout,
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QGridLayout,
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QLabel,
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QComboBox,
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QSlider,
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QSizePolicy,
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QSpacerItem,
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QCheckBox,
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QLineEdit,
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QMessageBox,
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QSpinBox,
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QLayout,
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QTabWidget,
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QWidget,
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QColorDialog,
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QPushButton,
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QGroupBox,
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QFormLayout,
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)
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from PyQt5.QtGui import QPixmap, QIcon
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from hscommon.trans import trget
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from hscommon.plat import ISLINUX
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from qtlib.util import horizontalWrap
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from qtlib.preferences import get_langnames
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from enum import Flag, auto
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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",
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"fr",
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"de",
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"el",
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"zh_CN",
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"cs",
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"it",
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"hy",
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"ru",
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"uk",
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"pt_BR",
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"vi",
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"pl_PL",
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"ko",
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"es",
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"nl",
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]
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class Sections(Flag):
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"""Filter blocks of preferences when reset or loaded"""
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GENERAL = auto()
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DISPLAY = auto()
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ALL = GENERAL | DISPLAY
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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(
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SUPPORTED_LANGUAGES, key=lambda lang: all_languages[lang]
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)
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self._setupUi()
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self.filterHardnessSlider.valueChanged["int"].connect(
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self.filterHardnessLabel.setNum
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)
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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(
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self.filterHardnessSlider.sizePolicy().hasHeightForWidth()
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)
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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.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(
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tr("Custom Command (arguments: %d for dupe, %r for ref):")
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)
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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 _setupDisplayPage(self):
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self.ui_groupbox = QGroupBox("&General Interface")
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layout = QVBoxLayout()
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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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layout.addLayout(horizontalWrap([self.languageLabel, self.languageComboBox, None]))
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self._setupAddCheckbox("tabs_default_pos",
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tr("Use default position for tab bar (requires restart)"))
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self.tabs_default_pos.setToolTip(
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tr("Place the tab bar below the main menu instead of next to it\n\
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On MacOS, the tab bar will fill up the window's width instead."))
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layout.addWidget(self.tabs_default_pos)
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self.ui_groupbox.setLayout(layout)
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self.displayVLayout.addWidget(self.ui_groupbox)
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gridlayout = QGridLayout()
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gridlayout.setColumnStretch(2, 2)
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formlayout = QFormLayout()
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result_groupbox = QGroupBox("&Result Table")
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self.fontSizeSpinBox = QSpinBox()
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self.fontSizeSpinBox.setMinimum(5)
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formlayout.addRow(tr("Font size:"), self.fontSizeSpinBox)
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self._setupAddCheckbox("reference_bold_font",
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tr("Use bold font for references"))
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formlayout.addRow(self.reference_bold_font)
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self.result_table_ref_foreground_color = ColorPickerButton(self)
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formlayout.addRow(tr("Reference foreground color:"),
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self.result_table_ref_foreground_color)
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self.result_table_ref_background_color = ColorPickerButton(self)
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formlayout.addRow(tr("Reference background color:"),
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self.result_table_ref_background_color)
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self.result_table_delta_foreground_color = ColorPickerButton(self)
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formlayout.addRow(tr("Delta foreground color:"),
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self.result_table_delta_foreground_color)
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formlayout.setLabelAlignment(Qt.AlignLeft)
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# Keep same vertical spacing as parent layout for consistency
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formlayout.setVerticalSpacing(self.displayVLayout.spacing())
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gridlayout.addLayout(formlayout, 0, 0)
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result_groupbox.setLayout(gridlayout)
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self.displayVLayout.addWidget(result_groupbox)
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details_groupbox = QGroupBox("&Details Window")
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self.details_groupbox_layout = QVBoxLayout()
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self._setupAddCheckbox("details_dialog_titlebar_enabled",
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tr("Show the title bar and can be docked"))
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self.details_dialog_titlebar_enabled.setToolTip(
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tr("While the title bar is hidden, \
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use the modifier key to drag the floating window around") if ISLINUX else
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tr("The title bar can only be disabled while the window is docked"))
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self.details_groupbox_layout.addWidget(self.details_dialog_titlebar_enabled)
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self._setupAddCheckbox("details_dialog_vertical_titlebar",
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tr("Vertical title bar"))
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self.details_dialog_vertical_titlebar.setToolTip(
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tr("Change the title bar from horizontal on top, to vertical on the left side"))
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self.details_groupbox_layout.addWidget(self.details_dialog_vertical_titlebar)
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self.details_dialog_vertical_titlebar.setEnabled(
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self.details_dialog_titlebar_enabled.isChecked())
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self.details_dialog_titlebar_enabled.stateChanged.connect(
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self.details_dialog_vertical_titlebar.setEnabled)
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gridlayout = QGridLayout()
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formlayout = QFormLayout()
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self.details_table_delta_foreground_color = ColorPickerButton(self)
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# Padding on the right side and space between label and widget to keep it somewhat consistent across themes
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gridlayout.setColumnStretch(1, 1)
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formlayout.setHorizontalSpacing(50)
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formlayout.addRow(tr("Delta foreground color:"), self.details_table_delta_foreground_color)
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gridlayout.addLayout(formlayout, 0, 0)
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self.details_groupbox_layout.addLayout(gridlayout)
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details_groupbox.setLayout(self.details_groupbox_layout)
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self.displayVLayout.addWidget(details_groupbox)
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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.setSizeGripEnabled(False)
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self.setModal(True)
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self.mainVLayout = QVBoxLayout(self)
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self.tabwidget = QTabWidget()
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self.page_general = QWidget()
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self.page_display = QWidget()
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self.widgetsVLayout = QVBoxLayout()
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self.page_general.setLayout(self.widgetsVLayout)
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self.displayVLayout = QVBoxLayout()
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self.displayVLayout.setSpacing(5) # arbitrary value, might conflict with style
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self.page_display.setLayout(self.displayVLayout)
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self._setupPreferenceWidgets()
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self._setupDisplayPage()
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# self.mainVLayout.addLayout(self.widgetsVLayout)
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self.buttonBox = QDialogButtonBox(self)
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self.buttonBox.setStandardButtons(
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QDialogButtonBox.Cancel
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| QDialogButtonBox.Ok
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| QDialogButtonBox.RestoreDefaults
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)
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self.mainVLayout.addWidget(self.tabwidget)
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self.mainVLayout.addWidget(self.buttonBox)
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self.layout().setSizeConstraint(QLayout.SetFixedSize)
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self.tabwidget.addTab(self.page_general, "General")
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self.tabwidget.addTab(self.page_display, "Display")
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self.displayVLayout.addStretch(0)
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self.widgetsVLayout.addStretch(0)
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def _load(self, prefs, setchecked, section):
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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, section=Sections.ALL):
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if prefs is None:
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prefs = self.app.prefs
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setchecked = lambda cb, b: cb.setCheckState(Qt.Checked if b else Qt.Unchecked)
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if section & Sections.GENERAL:
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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(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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if section & Sections.DISPLAY:
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setchecked(self.reference_bold_font, prefs.reference_bold_font)
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setchecked(self.tabs_default_pos, prefs.tabs_default_pos)
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setchecked(self.details_dialog_titlebar_enabled,
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prefs.details_dialog_titlebar_enabled)
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setchecked(self.details_dialog_vertical_titlebar,
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prefs.details_dialog_vertical_titlebar)
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self.fontSizeSpinBox.setValue(prefs.tableFontSize)
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self.details_table_delta_foreground_color.setColor(
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prefs.details_table_delta_foreground_color)
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self.result_table_ref_foreground_color.setColor(
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prefs.result_table_ref_foreground_color)
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self.result_table_ref_background_color.setColor(
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prefs.result_table_ref_background_color)
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self.result_table_delta_foreground_color.setColor(
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prefs.result_table_delta_foreground_color)
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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, section)
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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.reference_bold_font = ischecked(self.reference_bold_font)
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prefs.details_dialog_titlebar_enabled = ischecked(self.details_dialog_titlebar_enabled)
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prefs.details_dialog_vertical_titlebar = ischecked(self.details_dialog_vertical_titlebar)
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prefs.details_table_delta_foreground_color = self.details_table_delta_foreground_color.color
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prefs.result_table_ref_foreground_color = self.result_table_ref_foreground_color.color
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prefs.result_table_ref_background_color = self.result_table_ref_background_color.color
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prefs.result_table_delta_foreground_color = self.result_table_delta_foreground_color.color
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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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prefs.tabs_default_pos = ischecked(self.tabs_default_pos)
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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(
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self,
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"",
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tr("dupeGuru has to restart for language changes to take effect."),
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)
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self.app.prefs.language = lang
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self._save(prefs, ischecked)
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def resetToDefaults(self, section_to_update):
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self.load(Preferences(), section_to_update)
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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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current_tab = self.tabwidget.currentWidget()
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section_to_update = Sections.ALL
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if current_tab is self.page_general:
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section_to_update = Sections.GENERAL
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if current_tab is self.page_display:
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section_to_update = Sections.DISPLAY
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self.resetToDefaults(section_to_update)
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class ColorPickerButton(QPushButton):
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def __init__(self, parent):
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super().__init__(parent)
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self.parent = parent
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self.color = None
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self.clicked.connect(self.onClicked)
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@pyqtSlot()
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def onClicked(self):
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color = QColorDialog.getColor(
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self.color if self.color is not None else Qt.white,
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self.parent)
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self.setColor(color)
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def setColor(self, color):
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size = QSize(16, 16)
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px = QPixmap(size)
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if color is None:
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size.width = 0
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size.height = 0
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elif not color.isValid():
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return
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else:
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self.color = color
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px.fill(color)
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self.setIcon(QIcon(px))
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