BreezeStyleSheets/test/ui.py

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#!/usr/bin/env python
#
# The MIT License (MIT)
#
# Copyright (c) <2021-Present> <Alex Huszagh>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the 'Software'), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
'''
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test
====
Test styles of a single widget.
'''
import argparse
import gc
import os
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import random
import sys
import time
tests_dir = os.path.dirname(os.path.realpath(__file__))
home = os.path.dirname(tests_dir)
dist = os.path.join(home, 'dist')
# Create our arguments.
parser = argparse.ArgumentParser(description='Configurations for the Qt application.')
parser.add_argument(
'--widget',
help='widget to test. can provide `all` to test all widgets',
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default='all'
)
parser.add_argument(
'--stylesheet',
help='stylesheet name (`dark`, `light`, `native`, ...)',
default='native'
)
# Know working styles include:
# 1. Fusion
# 2. Windows
parser.add_argument(
'--style',
help='application style (`Fusion`, `Windows`, `native`, ...)',
default='native'
)
parser.add_argument(
'--font-size',
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help='font size for the application',
type=float,
default=-1
)
parser.add_argument(
'--font-family',
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help='the font family'
)
parser.add_argument(
'--width',
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help='the window width',
type=int,
default=1068,
)
parser.add_argument(
'--height',
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help='the window height',
type=int,
default=824,
)
parser.add_argument(
'--alignment',
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help='the layout alignment',
)
parser.add_argument(
'--compress',
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help='add stretch on both sides',
action='store_true',
)
parser.add_argument(
'--scale',
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help='scale factor for the UI',
type=float,
default=1,
)
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parser.add_argument(
'--pyqt6',
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help='use PyQt6 rather than PyQt5.',
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action='store_true'
)
parser.add_argument(
'--use-x11',
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help='force the use of x11 on compatible systems.',
action='store_true'
)
parser.add_argument(
'--print-tests',
help='print all available tests (widget names).',
action='store_true'
)
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args, unknown = parser.parse_known_args()
if args.pyqt6:
from PyQt6 import QtCore, QtGui, QtWidgets
QtCore.QDir.addSearchPath(args.stylesheet, f'{dist}/pyqt6/{args.stylesheet}/')
resource_format = f'{args.stylesheet}:'
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else:
sys.path.insert(0, home)
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from PyQt5 import QtCore, QtGui, QtWidgets
import breeze_resources
resource_format = f':/{args.stylesheet}/'
stylesheet = f'{resource_format}stylesheet.qss'
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# Compat definitions, between Qt5 and Qt6.
if args.pyqt6:
QUndoGroup = QtGui.QUndoGroup
QUndoStack = QtGui.QUndoStack
QUndoCommand = QtGui.QUndoCommand
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QAction = QtGui.QAction
AlignTop = QtCore.Qt.AlignmentFlag.AlignTop
AlignVCenter = QtCore.Qt.AlignmentFlag.AlignVCenter
AlignBottom = QtCore.Qt.AlignmentFlag.AlignBottom
AlignLeft = QtCore.Qt.AlignmentFlag.AlignLeft
AlignHCenter = QtCore.Qt.AlignmentFlag.AlignHCenter
AlignRight = QtCore.Qt.AlignmentFlag.AlignRight
AlignCenter = QtCore.Qt.AlignmentFlag.AlignCenter
Horizontal = QtCore.Qt.Orientation.Horizontal
Vertical = QtCore.Qt.Orientation.Vertical
ScrollBarAsNeeded = QtCore.Qt.ScrollBarPolicy.ScrollBarAsNeeded
ReadOnly = QtCore.QFile.OpenModeFlag.ReadOnly
Text = QtCore.QFile.OpenModeFlag.Text
KeepAspectRatio = QtCore.Qt.AspectRatioMode.KeepAspectRatio
MenuButtonPopup = QtWidgets.QToolButton.ToolButtonPopupMode.MenuButtonPopup
InstantPopup = QtWidgets.QToolButton.ToolButtonPopupMode.InstantPopup
Checked = QtCore.Qt.CheckState.Checked
Unchecked = QtCore.Qt.CheckState.Unchecked
PartiallyChecked = QtCore.Qt.CheckState.PartiallyChecked
ItemIsUserCheckable = QtCore.Qt.ItemFlag.ItemIsUserCheckable
ItemIsUserTristate = QtCore.Qt.ItemFlag.ItemIsUserTristate
LeftArrow = QtCore.Qt.ArrowType.LeftArrow
RightArrow = QtCore.Qt.ArrowType.RightArrow
UpArrow = QtCore.Qt.ArrowType.UpArrow
DownArrow = QtCore.Qt.ArrowType.DownArrow
ToolButtonIconOnly = QtCore.Qt.ToolButtonStyle.ToolButtonIconOnly
ToolButtonTextOnly = QtCore.Qt.ToolButtonStyle.ToolButtonTextOnly
ToolButtonTextBesideIcon = QtCore.Qt.ToolButtonStyle.ToolButtonTextBesideIcon
ToolButtonTextUnderIcon = QtCore.Qt.ToolButtonStyle.ToolButtonTextUnderIcon
ToolButtonFollowStyle = QtCore.Qt.ToolButtonStyle.ToolButtonFollowStyle
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TopToolBarArea = QtCore.Qt.ToolBarArea.TopToolBarArea
LeftToolBarArea = QtCore.Qt.ToolBarArea.LeftToolBarArea
LeftDockWidgetArea = QtCore.Qt.DockWidgetArea.LeftDockWidgetArea
North = QtWidgets.QTabWidget.TabPosition.North
West = QtWidgets.QTabWidget.TabPosition.West
East = QtWidgets.QTabWidget.TabPosition.East
South = QtWidgets.QTabWidget.TabPosition.South
Ok = QtWidgets.QMessageBox.StandardButton.Ok
Cancel = QtWidgets.QMessageBox.StandardButton.Cancel
Close = QtWidgets.QMessageBox.StandardButton.Close
Open = QtWidgets.QMessageBox.StandardButton.Open
Reset = QtWidgets.QMessageBox.StandardButton.Reset
Save = QtWidgets.QMessageBox.StandardButton.Save
SaveAll = QtWidgets.QMessageBox.StandardButton.SaveAll
RestoreDefaults = QtWidgets.QMessageBox.StandardButton.RestoreDefaults
Yes = QtWidgets.QMessageBox.StandardButton.Yes
Help = QtWidgets.QMessageBox.StandardButton.Help
No = QtWidgets.QMessageBox.StandardButton.No
Apply = QtWidgets.QMessageBox.StandardButton.Apply
Discard = QtWidgets.QMessageBox.StandardButton.Discard
Critical = QtWidgets.QMessageBox.Icon.Critical
Information = QtWidgets.QMessageBox.Icon.Information
NoIcon = QtWidgets.QMessageBox.Icon.NoIcon
Question = QtWidgets.QMessageBox.Icon.Question
Warning = QtWidgets.QMessageBox.Icon.Warning
YesRole = QtWidgets.QDialogButtonBox.ButtonRole.YesRole
DialogOk = QtWidgets.QDialogButtonBox.StandardButton.Ok
DialogCancel = QtWidgets.QDialogButtonBox.StandardButton.Cancel
DockWidgetClosable = QtWidgets.QDockWidget.DockWidgetFeature.DockWidgetClosable
DockWidgetFloatable = QtWidgets.QDockWidget.DockWidgetFeature.DockWidgetFloatable
DockWidgetMovable = QtWidgets.QDockWidget.DockWidgetFeature.DockWidgetMovable
AllDockWidgetFeatures = DockWidgetClosable | DockWidgetFloatable | DockWidgetMovable
DockWidgetVerticalTitleBar = QtWidgets.QDockWidget.DockWidgetFeature.DockWidgetVerticalTitleBar
AnyFile = QtWidgets.QFileDialog.FileMode.AnyFile
ExistingFile = QtWidgets.QFileDialog.FileMode.ExistingFile
Directory = QtWidgets.QFileDialog.FileMode.Directory
DontUseNativeDialog = QtWidgets.QFileDialog.Option.DontUseNativeDialog
NoButtons = QtWidgets.QFontDialog.FontDialogOption.NoButtons
ShowAlphaChannel = QtWidgets.QColorDialog.ColorDialogOption.ShowAlphaChannel
ColorNoButtons = QtWidgets.QColorDialog.ColorDialogOption.NoButtons
ColorDontUseNativeDialog = QtWidgets.QColorDialog.ColorDialogOption.DontUseNativeDialog
FontDontUseNativeDialog = QtWidgets.QFontDialog.FontDialogOption.DontUseNativeDialog
ExistingFiles = QtWidgets.QFileDialog.FileMode.ExistingFiles
SP_ArrowBack = QtWidgets.QStyle.StandardPixmap.SP_ArrowBack
SP_ArrowDown = QtWidgets.QStyle.StandardPixmap.SP_ArrowDown
SP_ArrowForward = QtWidgets.QStyle.StandardPixmap.SP_ArrowForward
SP_ArrowLeft = QtWidgets.QStyle.StandardPixmap.SP_ArrowLeft
SP_ArrowRight = QtWidgets.QStyle.StandardPixmap.SP_ArrowRight
SP_ArrowUp = QtWidgets.QStyle.StandardPixmap.SP_ArrowUp
SP_BrowserReload = QtWidgets.QStyle.StandardPixmap.SP_BrowserReload
SP_BrowserStop = QtWidgets.QStyle.StandardPixmap.SP_BrowserStop
SP_CommandLink = QtWidgets.QStyle.StandardPixmap.SP_CommandLink
SP_ComputerIcon = QtWidgets.QStyle.StandardPixmap.SP_ComputerIcon
SP_CustomBase = QtWidgets.QStyle.StandardPixmap.SP_CustomBase
SP_DesktopIcon = QtWidgets.QStyle.StandardPixmap.SP_DesktopIcon
SP_DialogAbortButton = QtWidgets.QStyle.StandardPixmap.SP_DialogAbortButton
SP_DialogApplyButton = QtWidgets.QStyle.StandardPixmap.SP_DialogApplyButton
SP_DialogCancelButton = QtWidgets.QStyle.StandardPixmap.SP_DialogCancelButton
SP_DialogCloseButton = QtWidgets.QStyle.StandardPixmap.SP_DialogCloseButton
SP_DialogDiscardButton = QtWidgets.QStyle.StandardPixmap.SP_DialogDiscardButton
SP_DialogHelpButton = QtWidgets.QStyle.StandardPixmap.SP_DialogHelpButton
SP_DialogIgnoreButton = QtWidgets.QStyle.StandardPixmap.SP_DialogIgnoreButton
SP_DialogNoButton = QtWidgets.QStyle.StandardPixmap.SP_DialogNoButton
SP_DialogNoToAllButton = QtWidgets.QStyle.StandardPixmap.SP_DialogNoToAllButton
SP_DialogOkButton = QtWidgets.QStyle.StandardPixmap.SP_DialogOkButton
SP_DialogOpenButton = QtWidgets.QStyle.StandardPixmap.SP_DialogOpenButton
SP_DialogResetButton = QtWidgets.QStyle.StandardPixmap.SP_DialogResetButton
SP_DialogRetryButton = QtWidgets.QStyle.StandardPixmap.SP_DialogRetryButton
SP_DialogSaveAllButton = QtWidgets.QStyle.StandardPixmap.SP_DialogSaveAllButton
SP_DialogSaveButton = QtWidgets.QStyle.StandardPixmap.SP_DialogSaveButton
SP_DialogYesButton = QtWidgets.QStyle.StandardPixmap.SP_DialogYesButton
SP_DialogYesToAllButton = QtWidgets.QStyle.StandardPixmap.SP_DialogYesToAllButton
SP_DirClosedIcon = QtWidgets.QStyle.StandardPixmap.SP_DirClosedIcon
SP_DirHomeIcon = QtWidgets.QStyle.StandardPixmap.SP_DirHomeIcon
SP_DirIcon = QtWidgets.QStyle.StandardPixmap.SP_DirIcon
SP_DirLinkIcon = QtWidgets.QStyle.StandardPixmap.SP_DirLinkIcon
SP_DirLinkOpenIcon = QtWidgets.QStyle.StandardPixmap.SP_DirLinkOpenIcon
SP_DirOpenIcon = QtWidgets.QStyle.StandardPixmap.SP_DirOpenIcon
SP_DockWidgetCloseButton = QtWidgets.QStyle.StandardPixmap.SP_DockWidgetCloseButton
SP_DriveCDIcon = QtWidgets.QStyle.StandardPixmap.SP_DriveCDIcon
SP_DriveDVDIcon = QtWidgets.QStyle.StandardPixmap.SP_DriveDVDIcon
SP_DriveFDIcon = QtWidgets.QStyle.StandardPixmap.SP_DriveFDIcon
SP_DriveHDIcon = QtWidgets.QStyle.StandardPixmap.SP_DriveHDIcon
SP_DriveNetIcon = QtWidgets.QStyle.StandardPixmap.SP_DriveNetIcon
SP_FileDialogBack = QtWidgets.QStyle.StandardPixmap.SP_FileDialogBack
SP_FileDialogContentsView = QtWidgets.QStyle.StandardPixmap.SP_FileDialogContentsView
SP_FileDialogDetailedView = QtWidgets.QStyle.StandardPixmap.SP_FileDialogDetailedView
SP_FileDialogEnd = QtWidgets.QStyle.StandardPixmap.SP_FileDialogEnd
SP_FileDialogInfoView = QtWidgets.QStyle.StandardPixmap.SP_FileDialogInfoView
SP_FileDialogListView = QtWidgets.QStyle.StandardPixmap.SP_FileDialogListView
SP_FileDialogNewFolder = QtWidgets.QStyle.StandardPixmap.SP_FileDialogNewFolder
SP_FileDialogStart = QtWidgets.QStyle.StandardPixmap.SP_FileDialogStart
SP_FileDialogToParent = QtWidgets.QStyle.StandardPixmap.SP_FileDialogToParent
SP_FileIcon = QtWidgets.QStyle.StandardPixmap.SP_FileIcon
SP_FileLinkIcon = QtWidgets.QStyle.StandardPixmap.SP_FileLinkIcon
SP_LineEditClearButton = QtWidgets.QStyle.StandardPixmap.SP_LineEditClearButton
SP_MediaPause = QtWidgets.QStyle.StandardPixmap.SP_MediaPause
SP_MediaPlay = QtWidgets.QStyle.StandardPixmap.SP_MediaPlay
SP_MediaSeekBackward = QtWidgets.QStyle.StandardPixmap.SP_MediaSeekBackward
SP_MediaSeekForward = QtWidgets.QStyle.StandardPixmap.SP_MediaSeekForward
SP_MediaSkipBackward = QtWidgets.QStyle.StandardPixmap.SP_MediaSkipBackward
SP_MediaSkipForward = QtWidgets.QStyle.StandardPixmap.SP_MediaSkipForward
SP_MediaStop = QtWidgets.QStyle.StandardPixmap.SP_MediaStop
SP_MediaVolume = QtWidgets.QStyle.StandardPixmap.SP_MediaVolume
SP_MediaVolumeMuted = QtWidgets.QStyle.StandardPixmap.SP_MediaVolumeMuted
SP_MessageBoxCritical = QtWidgets.QStyle.StandardPixmap.SP_MessageBoxCritical
SP_MessageBoxInformation = QtWidgets.QStyle.StandardPixmap.SP_MessageBoxInformation
SP_MessageBoxQuestion = QtWidgets.QStyle.StandardPixmap.SP_MessageBoxQuestion
SP_MessageBoxWarning = QtWidgets.QStyle.StandardPixmap.SP_MessageBoxWarning
SP_RestoreDefaultsButton = QtWidgets.QStyle.StandardPixmap.SP_RestoreDefaultsButton
SP_TitleBarCloseButton = QtWidgets.QStyle.StandardPixmap.SP_TitleBarCloseButton
SP_TitleBarContextHelpButton = QtWidgets.QStyle.StandardPixmap.SP_TitleBarContextHelpButton
SP_TitleBarMaxButton = QtWidgets.QStyle.StandardPixmap.SP_TitleBarMaxButton
SP_TitleBarMenuButton = QtWidgets.QStyle.StandardPixmap.SP_TitleBarMenuButton
SP_TitleBarMinButton = QtWidgets.QStyle.StandardPixmap.SP_TitleBarMinButton
SP_TitleBarNormalButton = QtWidgets.QStyle.StandardPixmap.SP_TitleBarNormalButton
SP_TitleBarShadeButton = QtWidgets.QStyle.StandardPixmap.SP_TitleBarShadeButton
SP_TitleBarUnshadeButton = QtWidgets.QStyle.StandardPixmap.SP_TitleBarUnshadeButton
SP_ToolBarHorizontalExtensionButton = QtWidgets.QStyle.StandardPixmap.SP_ToolBarHorizontalExtensionButton
SP_ToolBarVerticalExtensionButton = QtWidgets.QStyle.StandardPixmap.SP_ToolBarVerticalExtensionButton
SP_TrashIcon = QtWidgets.QStyle.StandardPixmap.SP_TrashIcon
SP_VistaShield = QtWidgets.QStyle.StandardPixmap.SP_VistaShield
Network = QtWidgets.QFileIconProvider.IconType.Network
TopToBottom = QtWidgets.QProgressBar.Direction.TopToBottom
BottomToTop = QtWidgets.QProgressBar.Direction.BottomToTop
DotLine = QtCore.Qt.PenStyle.DotLine
NoEcho = QtWidgets.QLineEdit.EchoMode.NoEcho
Password = QtWidgets.QLineEdit.EchoMode.Password
PasswordEchoOnEdit = QtWidgets.QLineEdit.EchoMode.PasswordEchoOnEdit
LCDOutline = QtWidgets.QLCDNumber.SegmentStyle.Outline
LCDFlat = QtWidgets.QLCDNumber.SegmentStyle.Flat
PlainText = QtCore.Qt.TextFormat.PlainText
RichText = QtCore.Qt.TextFormat.RichText
AutoText = QtCore.Qt.TextFormat.AutoText
MarkdownText = QtCore.Qt.TextFormat.MarkdownText
TextSelectableByMouse = QtCore.Qt.TextInteractionFlag.TextSelectableByMouse
TextEditorInteraction = QtCore.Qt.TextInteractionFlag.TextEditorInteraction
RubberBandLine = QtWidgets.QRubberBand.Shape.Line
RubberBandRectangle = QtWidgets.QRubberBand.Shape.Rectangle
NoTicks = QtWidgets.QSlider.TickPosition.NoTicks
TicksBothSides = QtWidgets.QSlider.TickPosition.TicksBothSides
TicksAbove = QtWidgets.QSlider.TickPosition.TicksAbove
TicksBelow = QtWidgets.QSlider.TickPosition.TicksBelow
TicksLeft = QtWidgets.QSlider.TickPosition.TicksLeft
TicksRight = QtWidgets.QSlider.TickPosition.TicksRight
IntInput = QtWidgets.QInputDialog.InputMode.IntInput
DoubleInput = QtWidgets.QInputDialog.InputMode.DoubleInput
UseListViewForComboBoxItems = QtWidgets.QInputDialog.InputDialogOption.UseListViewForComboBoxItems
InputNoButtons = QtWidgets.QInputDialog.InputDialogOption.NoButtons
QFileSystemModel = QtGui.QFileSystemModel
NoFrame = QtWidgets.QFrame.Shape.NoFrame
Box = QtWidgets.QFrame.Shape.Box
Panel = QtWidgets.QFrame.Shape.Panel
StyledPanel = QtWidgets.QFrame.Shape.StyledPanel
HLine = QtWidgets.QFrame.Shape.HLine
VLine = QtWidgets.QFrame.Shape.VLine
WinPanel = QtWidgets.QFrame.Shape.WinPanel
Shadow_Mask = QtWidgets.QFrame.StyleMask.Shadow_Mask
Shape_Mask = QtWidgets.QFrame.StyleMask.Shape_Mask
Plain = QtWidgets.QFrame.Shadow.Plain
Raised = QtWidgets.QFrame.Shadow.Raised
Sunken = QtWidgets.QFrame.Shadow.Sunken
Rounded = QtWidgets.QTabWidget.TabShape.Rounded
Triangular = QtWidgets.QTabWidget.TabShape.Triangular
LeftSide = QtWidgets.QTabBar.ButtonPosition.LeftSide
RightSide = QtWidgets.QTabBar.ButtonPosition.RightSide
ClassicStyle = QtWidgets.QWizard.WizardStyle.ClassicStyle
ModernStyle = QtWidgets.QWizard.WizardStyle.ModernStyle
MacStyle = QtWidgets.QWizard.WizardStyle.MacStyle
AeroStyle = QtWidgets.QWizard.WizardStyle.AeroStyle
HaveHelpButton = QtWidgets.QWizard.WizardOption.HaveHelpButton
WatermarkPixmap = QtWidgets.QWizard.WizardPixmap.WatermarkPixmap
LogoPixmap = QtWidgets.QWizard.WizardPixmap.LogoPixmap
BannerPixmap = QtWidgets.QWizard.WizardPixmap.BannerPixmap
BackgroundPixmap = QtWidgets.QWizard.WizardPixmap.BackgroundPixmap
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else:
QUndoGroup = QtWidgets.QUndoGroup
QUndoStack = QtWidgets.QUndoStack
QUndoCommand = QtWidgets.QUndoCommand
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QAction = QtWidgets.QAction
AlignTop = QtCore.Qt.AlignTop
AlignVCenter = QtCore.Qt.AlignVCenter
AlignBottom = QtCore.Qt.AlignBottom
AlignLeft = QtCore.Qt.AlignLeft
AlignHCenter = QtCore.Qt.AlignHCenter
AlignRight = QtCore.Qt.AlignRight
AlignCenter = QtCore.Qt.AlignCenter
Horizontal = QtCore.Qt.Horizontal
Vertical = QtCore.Qt.Vertical
ScrollBarAsNeeded = QtCore.Qt.ScrollBarAsNeeded
ReadOnly = QtCore.QFile.ReadOnly
Text = QtCore.QFile.Text
KeepAspectRatio = QtCore.Qt.KeepAspectRatio
MenuButtonPopup = QtWidgets.QToolButton.MenuButtonPopup
InstantPopup = QtWidgets.QToolButton.InstantPopup
Checked = QtCore.Qt.Checked
Unchecked = QtCore.Qt.Unchecked
PartiallyChecked = QtCore.Qt.PartiallyChecked
ItemIsUserCheckable = QtCore.Qt.ItemIsUserCheckable
ItemIsUserTristate = QtCore.Qt.ItemIsUserTristate
LeftArrow = QtCore.Qt.LeftArrow
RightArrow = QtCore.Qt.RightArrow
UpArrow = QtCore.Qt.UpArrow
DownArrow = QtCore.Qt.DownArrow
ToolButtonIconOnly = QtCore.Qt.ToolButtonIconOnly
ToolButtonTextOnly = QtCore.Qt.ToolButtonTextOnly
ToolButtonTextBesideIcon = QtCore.Qt.ToolButtonTextBesideIcon
ToolButtonTextUnderIcon = QtCore.Qt.ToolButtonTextUnderIcon
ToolButtonFollowStyle = QtCore.Qt.ToolButtonFollowStyle
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TopToolBarArea = QtCore.Qt.TopToolBarArea
LeftToolBarArea = QtCore.Qt.LeftToolBarArea
LeftDockWidgetArea = QtCore.Qt.LeftDockWidgetArea
North = QtWidgets.QTabWidget.North
West = QtWidgets.QTabWidget.West
East = QtWidgets.QTabWidget.East
South = QtWidgets.QTabWidget.South
Ok = QtWidgets.QMessageBox.Ok
Cancel = QtWidgets.QMessageBox.Cancel
Close = QtWidgets.QMessageBox.Close
Open = QtWidgets.QMessageBox.Open
Reset = QtWidgets.QMessageBox.Reset
Save = QtWidgets.QMessageBox.Save
SaveAll = QtWidgets.QMessageBox.SaveAll
RestoreDefaults = QtWidgets.QMessageBox.RestoreDefaults
Yes = QtWidgets.QMessageBox.Yes
Help = QtWidgets.QMessageBox.Help
No = QtWidgets.QMessageBox.No
Apply = QtWidgets.QMessageBox.Apply
Discard = QtWidgets.QMessageBox.Discard
Critical = QtWidgets.QMessageBox.Critical
Information = QtWidgets.QMessageBox.Information
NoIcon = QtWidgets.QMessageBox.NoIcon
Question = QtWidgets.QMessageBox.Question
Warning = QtWidgets.QMessageBox.Warning
YesRole = QtWidgets.QDialogButtonBox.YesRole
DialogOk = QtWidgets.QDialogButtonBox.Ok
DialogCancel = QtWidgets.QDialogButtonBox.Cancel
AllDockWidgetFeatures = QtWidgets.QDockWidget.AllDockWidgetFeatures
DockWidgetVerticalTitleBar = QtWidgets.QDockWidget.DockWidgetVerticalTitleBar
AnyFile = QtWidgets.QFileDialog.AnyFile
ExistingFile = QtWidgets.QFileDialog.ExistingFile
Directory = QtWidgets.QFileDialog.Directory
DontUseNativeDialog = QtWidgets.QFileDialog.DontUseNativeDialog
NoButtons = QtWidgets.QFontDialog.NoButtons
ShowAlphaChannel = QtWidgets.QColorDialog.ShowAlphaChannel
ColorNoButtons = QtWidgets.QColorDialog.NoButtons
ColorDontUseNativeDialog = QtWidgets.QColorDialog.DontUseNativeDialog
FontDontUseNativeDialog = QtWidgets.QFontDialog.DontUseNativeDialog
ExistingFiles = QtWidgets.QFileDialog.ExistingFiles
SP_ArrowBack = QtWidgets.QStyle.SP_ArrowBack
SP_ArrowDown = QtWidgets.QStyle.SP_ArrowDown
SP_ArrowForward = QtWidgets.QStyle.SP_ArrowForward
SP_ArrowLeft = QtWidgets.QStyle.SP_ArrowLeft
SP_ArrowRight = QtWidgets.QStyle.SP_ArrowRight
SP_ArrowUp = QtWidgets.QStyle.SP_ArrowUp
SP_BrowserReload = QtWidgets.QStyle.SP_BrowserReload
SP_BrowserStop = QtWidgets.QStyle.SP_BrowserStop
SP_CommandLink = QtWidgets.QStyle.SP_CommandLink
SP_ComputerIcon = QtWidgets.QStyle.SP_ComputerIcon
SP_CustomBase = QtWidgets.QStyle.SP_CustomBase
SP_DesktopIcon = QtWidgets.QStyle.SP_DesktopIcon
SP_DialogAbortButton = QtWidgets.QStyle.SP_DialogAbortButton
SP_DialogApplyButton = QtWidgets.QStyle.SP_DialogApplyButton
SP_DialogCancelButton = QtWidgets.QStyle.SP_DialogCancelButton
SP_DialogCloseButton = QtWidgets.QStyle.SP_DialogCloseButton
SP_DialogDiscardButton = QtWidgets.QStyle.SP_DialogDiscardButton
SP_DialogHelpButton = QtWidgets.QStyle.SP_DialogHelpButton
SP_DialogIgnoreButton = QtWidgets.QStyle.SP_DialogIgnoreButton
SP_DialogNoButton = QtWidgets.QStyle.SP_DialogNoButton
SP_DialogNoToAllButton = QtWidgets.QStyle.SP_DialogNoToAllButton
SP_DialogOkButton = QtWidgets.QStyle.SP_DialogOkButton
SP_DialogOpenButton = QtWidgets.QStyle.SP_DialogOpenButton
SP_DialogResetButton = QtWidgets.QStyle.SP_DialogResetButton
SP_DialogRetryButton = QtWidgets.QStyle.SP_DialogRetryButton
SP_DialogSaveAllButton = QtWidgets.QStyle.SP_DialogSaveAllButton
SP_DialogSaveButton = QtWidgets.QStyle.SP_DialogSaveButton
SP_DialogYesButton = QtWidgets.QStyle.SP_DialogYesButton
SP_DialogYesToAllButton = QtWidgets.QStyle.SP_DialogYesToAllButton
SP_DirClosedIcon = QtWidgets.QStyle.SP_DirClosedIcon
SP_DirHomeIcon = QtWidgets.QStyle.SP_DirHomeIcon
SP_DirIcon = QtWidgets.QStyle.SP_DirIcon
SP_DirLinkIcon = QtWidgets.QStyle.SP_DirLinkIcon
SP_DirLinkOpenIcon = QtWidgets.QStyle.SP_DirLinkOpenIcon
SP_DirOpenIcon = QtWidgets.QStyle.SP_DirOpenIcon
SP_DockWidgetCloseButton = QtWidgets.QStyle.SP_DockWidgetCloseButton
SP_DriveCDIcon = QtWidgets.QStyle.SP_DriveCDIcon
SP_DriveDVDIcon = QtWidgets.QStyle.SP_DriveDVDIcon
SP_DriveFDIcon = QtWidgets.QStyle.SP_DriveFDIcon
SP_DriveHDIcon = QtWidgets.QStyle.SP_DriveHDIcon
SP_DriveNetIcon = QtWidgets.QStyle.SP_DriveNetIcon
SP_FileDialogBack = QtWidgets.QStyle.SP_FileDialogBack
SP_FileDialogContentsView = QtWidgets.QStyle.SP_FileDialogContentsView
SP_FileDialogDetailedView = QtWidgets.QStyle.SP_FileDialogDetailedView
SP_FileDialogEnd = QtWidgets.QStyle.SP_FileDialogEnd
SP_FileDialogInfoView = QtWidgets.QStyle.SP_FileDialogInfoView
SP_FileDialogListView = QtWidgets.QStyle.SP_FileDialogListView
SP_FileDialogNewFolder = QtWidgets.QStyle.SP_FileDialogNewFolder
SP_FileDialogStart = QtWidgets.QStyle.SP_FileDialogStart
SP_FileDialogToParent = QtWidgets.QStyle.SP_FileDialogToParent
SP_FileIcon = QtWidgets.QStyle.SP_FileIcon
SP_FileLinkIcon = QtWidgets.QStyle.SP_FileLinkIcon
SP_LineEditClearButton = QtWidgets.QStyle.SP_LineEditClearButton
SP_MediaPause = QtWidgets.QStyle.SP_MediaPause
SP_MediaPlay = QtWidgets.QStyle.SP_MediaPlay
SP_MediaSeekBackward = QtWidgets.QStyle.SP_MediaSeekBackward
SP_MediaSeekForward = QtWidgets.QStyle.SP_MediaSeekForward
SP_MediaSkipBackward = QtWidgets.QStyle.SP_MediaSkipBackward
SP_MediaSkipForward = QtWidgets.QStyle.SP_MediaSkipForward
SP_MediaStop = QtWidgets.QStyle.SP_MediaStop
SP_MediaVolume = QtWidgets.QStyle.SP_MediaVolume
SP_MediaVolumeMuted = QtWidgets.QStyle.SP_MediaVolumeMuted
SP_MessageBoxCritical = QtWidgets.QStyle.SP_MessageBoxCritical
SP_MessageBoxInformation = QtWidgets.QStyle.SP_MessageBoxInformation
SP_MessageBoxQuestion = QtWidgets.QStyle.SP_MessageBoxQuestion
SP_MessageBoxWarning = QtWidgets.QStyle.SP_MessageBoxWarning
SP_RestoreDefaultsButton = QtWidgets.QStyle.SP_RestoreDefaultsButton
SP_TitleBarCloseButton = QtWidgets.QStyle.SP_TitleBarCloseButton
SP_TitleBarContextHelpButton = QtWidgets.QStyle.SP_TitleBarContextHelpButton
SP_TitleBarMaxButton = QtWidgets.QStyle.SP_TitleBarMaxButton
SP_TitleBarMenuButton = QtWidgets.QStyle.SP_TitleBarMenuButton
SP_TitleBarMinButton = QtWidgets.QStyle.SP_TitleBarMinButton
SP_TitleBarNormalButton = QtWidgets.QStyle.SP_TitleBarNormalButton
SP_TitleBarShadeButton = QtWidgets.QStyle.SP_TitleBarShadeButton
SP_TitleBarUnshadeButton = QtWidgets.QStyle.SP_TitleBarUnshadeButton
SP_ToolBarHorizontalExtensionButton = QtWidgets.QStyle.SP_ToolBarHorizontalExtensionButton
SP_ToolBarVerticalExtensionButton = QtWidgets.QStyle.SP_ToolBarVerticalExtensionButton
SP_TrashIcon = QtWidgets.QStyle.SP_TrashIcon
SP_VistaShield = QtWidgets.QStyle.SP_VistaShield
Network = QtWidgets.QFileIconProvider.Network
TopToBottom = QtWidgets.QProgressBar.TopToBottom
BottomToTop = QtWidgets.QProgressBar.BottomToTop
DotLine = QtCore.Qt.DotLine
NoEcho = QtWidgets.QLineEdit.NoEcho
Password = QtWidgets.QLineEdit.Password
PasswordEchoOnEdit = QtWidgets.QLineEdit.PasswordEchoOnEdit
LCDOutline = QtWidgets.QLCDNumber.Outline
LCDFlat = QtWidgets.QLCDNumber.Flat
PlainText = QtCore.Qt.PlainText
RichText = QtCore.Qt.RichText
AutoText = QtCore.Qt.AutoText
MarkdownText = QtCore.Qt.MarkdownText
TextSelectableByMouse = QtCore.Qt.TextSelectableByMouse
TextEditorInteraction = QtCore.Qt.TextEditorInteraction
RubberBandLine = QtWidgets.QRubberBand.Line
RubberBandRectangle = QtWidgets.QRubberBand.Rectangle
NoTicks = QtWidgets.QSlider.NoTicks
TicksBothSides = QtWidgets.QSlider.TicksBothSides
TicksAbove = QtWidgets.QSlider.TicksAbove
TicksBelow = QtWidgets.QSlider.TicksBelow
TicksLeft = QtWidgets.QSlider.TicksLeft
TicksRight = QtWidgets.QSlider.TicksRight
IntInput = QtWidgets.QInputDialog.IntInput
DoubleInput = QtWidgets.QInputDialog.DoubleInput
UseListViewForComboBoxItems = QtWidgets.QInputDialog.UseListViewForComboBoxItems
InputNoButtons = QtWidgets.QInputDialog.NoButtons
QFileSystemModel = QtWidgets.QFileSystemModel
NoFrame = QtWidgets.QFrame.NoFrame
Box = QtWidgets.QFrame.Box
Panel = QtWidgets.QFrame.Panel
StyledPanel = QtWidgets.QFrame.StyledPanel
HLine = QtWidgets.QFrame.HLine
VLine = QtWidgets.QFrame.VLine
WinPanel = QtWidgets.QFrame.WinPanel
Shadow_Mask = QtWidgets.QFrame.Shadow_Mask
Shape_Mask = QtWidgets.QFrame.Shape_Mask
Plain = QtWidgets.QFrame.Plain
Raised = QtWidgets.QFrame.Raised
Sunken = QtWidgets.QFrame.Sunken
Rounded = QtWidgets.QTabWidget.Rounded
Triangular = QtWidgets.QTabWidget.Triangular
LeftSide = QtWidgets.QTabBar.LeftSide
RightSide = QtWidgets.QTabBar.RightSide
ClassicStyle = QtWidgets.QWizard.ClassicStyle
ModernStyle = QtWidgets.QWizard.ModernStyle
MacStyle = QtWidgets.QWizard.MacStyle
AeroStyle = QtWidgets.QWizard.AeroStyle
HaveHelpButton = QtWidgets.QWizard.HaveHelpButton
WatermarkPixmap = QtWidgets.QWizard.WatermarkPixmap
LogoPixmap = QtWidgets.QWizard.LogoPixmap
BannerPixmap = QtWidgets.QWizard.BannerPixmap
BackgroundPixmap = QtWidgets.QWizard.BackgroundPixmap
# Need to fix an issue on Wayland on Linux:
# conda-forge does not support Wayland, for who knows what reason.
if sys.platform.lower().startswith('linux') and 'CONDA_PREFIX' in os.environ:
args.use_x11 = True
if args.use_x11:
os.environ['XDG_SESSION_TYPE'] = 'x11'
layout = {
'vertical': QtWidgets.QVBoxLayout,
'horizontal': QtWidgets.QHBoxLayout,
}
alignment = {
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'top': AlignTop,
'vcenter': AlignVCenter,
'bottom': AlignBottom,
'left': AlignLeft,
'hcenter': AlignHCenter,
'right': AlignRight,
'center': AlignCenter,
}
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def add_widgets(layout, children):
'''Add 1 or more widgets to the layout.'''
if isinstance(children, list):
for child in children:
layout.addWidget(child)
else:
layout.addWidget(children)
def abstract_button(
cls,
parent=None,
*args,
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exlusive=False,
checked=False,
checkable=True,
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enabled=True,
):
'''Helper to simplify creating abstract buttons.'''
inst = cls(*args, parent)
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inst.setAutoExclusive(exlusive)
inst.setCheckable(checkable)
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if isinstance(checked, bool):
inst.setChecked(checked)
else:
inst.setTristate(True)
inst.setCheckState(checked)
inst.setEnabled(enabled)
return inst
def splash_timer(splash, window):
'''Non-block timer for a splashscreen.'''
splash.finish(window)
window.show()
def execute(obj):
'''Execute Qt object, wrapper for PyQt5 and PyQt6.'''
if args.pyqt6:
return obj.exec()
else:
return obj.exec_()
def get_standard_icon(widget, pixmap, name):
'''Get a standard icon depending on the stylesheet.'''
if args.stylesheet == 'native':
return widget.style().standardIcon(pixmap)
return QtGui.QIcon(f'{resource_format}{name}.svg')
def close_icon(widget):
'''Get the close icon depending on the stylesheet.'''
return get_standard_icon(widget, SP_DockWidgetCloseButton, 'close')
def reset_icon(widget):
'''Get the reset icon depending on the stylesheet.'''
return get_standard_icon(widget, SP_DialogResetButton, 'dialog_reset')
def next_icon(widget):
'''Get the next icon depending on the stylesheet.'''
return get_standard_icon(widget, SP_ArrowRight, 'right_arrow')
def previous_icon(widget):
'''Get the previous icon depending on the stylesheet.'''
return get_standard_icon(widget, SP_ArrowLeft, 'left_arrow')
def test_progressbar_horizontal(widget, *_):
child = []
bar1 = QtWidgets.QProgressBar(widget)
bar1.setProperty('value', 0)
child.append(bar1)
bar2 = QtWidgets.QProgressBar(widget)
bar2.setProperty('value', 24)
child.append(bar2)
bar3 = QtWidgets.QProgressBar(widget)
bar3.setProperty('value', 99)
child.append(bar3)
bar4 = QtWidgets.QProgressBar(widget)
bar4.setProperty('value', 100)
child.append(bar4)
return child
def test_progressbar_vertical(widget, *_):
layout_type = 'horizontal'
child = []
bar1 = QtWidgets.QProgressBar(widget)
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bar1.setOrientation(Vertical)
bar1.setProperty('value', 0)
child.append(bar1)
bar2 = QtWidgets.QProgressBar(widget)
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bar2.setOrientation(Vertical)
bar2.setProperty('value', 24)
child.append(bar2)
bar3 = QtWidgets.QProgressBar(widget)
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bar3.setOrientation(Vertical)
bar3.setProperty('value', 99)
child.append(bar3)
bar4 = QtWidgets.QProgressBar(widget)
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bar4.setOrientation(Vertical)
bar4.setProperty('value', 100)
child.append(bar4)
return child, layout_type
def test_progressbar_inverted(widget, *_):
child = []
bar1 = QtWidgets.QProgressBar(widget)
bar1.setProperty('value', 0)
child.append(bar1)
bar2 = QtWidgets.QProgressBar(widget)
bar2.setProperty('value', 24)
child.append(bar2)
bar3 = QtWidgets.QProgressBar(widget)
bar3.setProperty('value', 99)
child.append(bar3)
bar4 = QtWidgets.QProgressBar(widget)
bar4.setProperty('value', 100)
child.append(bar4)
for bar in child:
bar.setInvertedAppearance(True)
return child
def test_progressbar_text(widget, *_):
layout_type = 'horizontal'
child = []
bar1 = QtWidgets.QProgressBar(widget)
bar1.setProperty('value', 0)
child.append(bar1)
bar2 = QtWidgets.QProgressBar(widget)
bar2.setProperty('value', 24)
child.append(bar2)
bar3 = QtWidgets.QProgressBar(widget)
bar3.setProperty('value', 99)
child.append(bar3)
bar4 = QtWidgets.QProgressBar(widget)
bar4.setProperty('value', 100)
child.append(bar4)
for bar in child:
bar.setTextDirection(TopToBottom)
bar.setOrientation(Vertical)
return child, layout_type
def test_slider_horizontal(widget, *_):
child = QtWidgets.QSlider(widget)
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child.setOrientation(Horizontal)
return child
def test_slider_vertical(widget, *_):
layout_type = 'horizontal'
child = QtWidgets.QSlider(widget)
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child.setOrientation(Vertical)
return child, layout_type
def test_tick_slider(widget, *_):
child = QtWidgets.QSlider(widget)
child.setOrientation(Horizontal)
child.setTickInterval(5)
child.setTickPosition(TicksAbove)
return child
def test_splitter_horizontal(widget, *_):
child = QtWidgets.QSplitter(widget)
child.addWidget(QtWidgets.QListWidget())
child.addWidget(QtWidgets.QTreeWidget())
child.addWidget(QtWidgets.QTextEdit())
return child
def test_splitter_vertical(widget, *_):
layout_type = 'horizontal'
child = QtWidgets.QSplitter(widget)
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child.setOrientation(Vertical)
child.addWidget(QtWidgets.QListWidget())
child.addWidget(QtWidgets.QTreeWidget())
child.addWidget(QtWidgets.QTextEdit())
return child, layout_type
def test_large_handle_splitter(widget, *_):
child = QtWidgets.QSplitter(widget)
child.addWidget(QtWidgets.QListWidget())
child.addWidget(QtWidgets.QTreeWidget())
child.addWidget(QtWidgets.QTextEdit())
child.setHandleWidth(child.handleWidth() * 5)
return child
def test_nocollapsible_splitter(widget, *_):
child = QtWidgets.QSplitter(widget)
child.addWidget(QtWidgets.QListWidget())
child.addWidget(QtWidgets.QTreeWidget())
child.addWidget(QtWidgets.QTextEdit())
child.setChildrenCollapsible(False)
return child
def test_rubber_band(widget, *_):
return [
QtWidgets.QRubberBand(RubberBandLine, widget),
QtWidgets.QRubberBand(RubberBandRectangle, widget),
]
def test_plain_text_edit(widget, *_):
child = [
QtWidgets.QPlainTextEdit('Edit 1', widget),
QtWidgets.QPlainTextEdit('Edit 2', widget),
QtWidgets.QPlainTextEdit('Edit 3', widget),
QtWidgets.QPlainTextEdit('Edit 4', widget),
QtWidgets.QPlainTextEdit('Edit 5', widget),
]
child[1].setBackgroundVisible(True)
child[2].setCenterOnScroll(True)
child[3].setCursorWidth(5)
child[3].setPlaceholderText('Placeholder Text')
child[4].setReadOnly(True)
return child
def test_menu(widget, window, font, width, *_):
child = QtWidgets.QMenuBar(window)
child.setGeometry(QtCore.QRect(0, 0, width, int(1.5 * font.pointSize())))
menu = QtWidgets.QMenu('Main Menu', child)
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menu.addAction(QAction('&Action 1', window))
menu.addAction(QAction('&Action 2', window))
submenu = QtWidgets.QMenu('Sub Menu', menu)
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submenu.addAction(QAction('&Action 3', window))
action1 = QAction('&Action 4', window)
action1.setCheckable(True)
submenu.addAction(action1)
menu.addAction(submenu.menuAction())
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action2 = QAction('&Action 5', window)
action2.setCheckable(True)
action2.setChecked(True)
menu.addSeparator()
menu.addAction(action2)
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action3 = QAction('&Action 6', window)
action3.setCheckable(True)
menu.addAction(action3)
icon = close_icon(menu)
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menu.addAction(QAction(icon, '&Action 7', window))
menu.addAction(QAction(icon, '&Action 8', window))
submenu.addAction(QAction(icon, '&Action 9', window))
child.addAction(menu.menuAction())
window.setMenuBar(child)
return child
def _menu(window, font, width):
child = QtWidgets.QMenuBar(window)
child.setGeometry(QtCore.QRect(0, 0, width, int(1.5 * font.pointSize())))
menu = QtWidgets.QMenu('Main Menu', child)
menu.addAction(QAction('&Action 1', window))
menu.addAction(QAction('&Action 2', window))
child.addAction(menu.menuAction())
window.setMenuBar(child)
return child, menu
def test_native_menu(_, window, font, width, *__):
child, _ = _menu(window, font, width)
child.setNativeMenuBar(True)
return child
def test_popup_menu(_, window, font, width, *__):
child, _ = _menu(window, font, width)
child.setDefaultUp(True)
return child
def test_tearoff_menu(_, window, font, width, *__):
child, menu = _menu(window, font, width)
menu.setTearOffEnabled(True)
return child
def test_icon_menu(widget, window, font, width, *_):
child, menu = _menu(window, font, width)
menu.setIcon(close_icon(widget))
return child
def test_collapsible_separators_menu(_, window, font, width, *__):
child = QtWidgets.QMenuBar(window)
child.setGeometry(QtCore.QRect(0, 0, width, int(1.5 * font.pointSize())))
menu = QtWidgets.QMenu('Main Menu', child)
menu.addSeparator()
menu.addAction(QAction('&Action 1', window))
menu.addSeparator()
menu.addSeparator()
menu.addAction(QAction('&Action 2', window))
menu.addSeparator()
child.addAction(menu.menuAction())
window.setMenuBar(child)
menu.setSeparatorsCollapsible(True)
return child
def test_tooltips_menu(widget, window, font, width, *_):
child = QtWidgets.QMenuBar(window)
child.setGeometry(QtCore.QRect(0, 0, width, int(1.5 * font.pointSize())))
menu = QtWidgets.QMenu('Main Menu', child)
action1 = QAction('&Action 1', window)
action1.setToolTip('Action 1')
menu.addAction(action1)
action2 = QAction('&Action 2', window)
action2.setToolTip('Action 1')
menu.addAction(action2)
child.addAction(menu.menuAction())
window.setMenuBar(child)
menu.setToolTipsVisible(True)
return child
def test_mdi_area(widget, *_):
child = QtWidgets.QMdiArea(widget)
child.addSubWindow(QtWidgets.QMdiSubWindow())
child.addSubWindow(QtWidgets.QMdiSubWindow())
return child
def test_statusbar(_, window, *__):
child = QtWidgets.QStatusBar(window)
window.setStatusBar(child)
return child
def test_no_sizegrip_statusbar(_, window, *__):
child = QtWidgets.QStatusBar(window)
child.setSizeGripEnabled(False)
window.setStatusBar(child)
return child
def test_spinbox(widget, *_):
layout_type = 'horizontal'
child = []
spin1 = QtWidgets.QSpinBox(widget)
spin1.setValue(10)
child.append(spin1)
spin2 = QtWidgets.QSpinBox(widget)
spin2.setValue(10)
spin2.setPrefix('$')
spin2.setSuffix('%')
spin2.setEnabled(False)
child.append(spin2)
return child, layout_type
def test_double_spinbox(widget, *_):
layout_type = 'horizontal'
child = []
spin1 = QtWidgets.QDoubleSpinBox(widget)
spin1.setValue(10.5)
child.append(spin1)
spin2 = QtWidgets.QDoubleSpinBox(widget)
spin2.setValue(10.5)
spin2.setEnabled(False)
spin2.setPrefix('$')
spin2.setSuffix('%')
child.append(spin2)
return child, layout_type
def test_combobox(widget, *_):
layout_type = 'horizontal'
child = []
combo1 = QtWidgets.QComboBox(widget)
combo1.addItem('Item 1')
combo1.addItem('Item 2')
child.append(combo1)
combo2 = QtWidgets.QComboBox(widget)
combo2.addItem('Very Very Long Item 1')
combo2.addItem('Very Very Long Item 2')
child.append(combo2)
combo3 = QtWidgets.QComboBox(widget)
combo3.setEditable(True)
combo3.addItem('Edit 1')
combo3.addItem('Edit 2')
combo3.lineEdit().setPlaceholderText('Placeholder')
child.append(combo3)
combo4 = QtWidgets.QComboBox(widget)
combo4.addItem('Item 1')
combo4.addItem('Item 2')
combo4.addItem('Item 3')
combo4.addItem('Item 4')
combo4.addItem('Item 5')
combo4.addItem('Item 6')
combo4.setMaxVisibleItems(5)
child.append(combo4)
return child, layout_type
def _test_tabwidget(widget, position):
child = QtWidgets.QTabWidget(widget)
child.setTabPosition(position)
child.addTab(QtWidgets.QWidget(), 'Tab 1')
child.addTab(QtWidgets.QWidget(), 'Tab 2')
child.addTab(QtWidgets.QWidget(), 'Tab 3')
return child
def test_tabwidget_top(widget, *_):
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return _test_tabwidget(widget, North)
def test_tabwidget_left(widget, *_):
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return _test_tabwidget(widget, West)
def test_tabwidget_right(widget, *_):
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return _test_tabwidget(widget, East)
def test_tabwidget_bottom(widget, *_):
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return _test_tabwidget(widget, South)
def test_autohide_tabwidget(widget, *_):
child = []
item1 = QtWidgets.QTabWidget(widget)
item1.setTabPosition(North)
item1.addTab(QtWidgets.QWidget(), 'Tab 1')
item1.setTabBarAutoHide(True)
child.append(item1)
item2 = _test_tabwidget(widget, East)
item2.setTabBarAutoHide(True)
child.append(item2)
return child
def test_nonexpanding_tabwidget(widget, *_):
child = _test_tabwidget(widget, North)
child.tabBar().setExpanding(False)
return child
def test_movable_tabwidget(widget, *_):
child = _test_tabwidget(widget, North)
child.tabBar().setMovable(True)
return child
def test_closable_tabwidget_top(widget, *_):
child = _test_tabwidget(widget, North)
child.setTabsClosable(True)
return child
def test_closable_tabwidget_right(widget, *_):
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child = _test_tabwidget(widget, East)
child.setTabsClosable(True)
return child
def test_use_scroll_tabwidget(widget, *_):
child = QtWidgets.QTabWidget(widget)
child.setTabPosition(North)
for i in range(1, 100):
child.addTab(QtWidgets.QWidget(), f'Tab {i}')
child.setUsesScrollButtons(True)
return child
def test_no_scroll_tabwidget(widget, *_):
child = QtWidgets.QTabWidget(widget)
child.setTabPosition(North)
for i in range(1, 100):
child.addTab(QtWidgets.QWidget(), f'Tab {i}')
child.setUsesScrollButtons(False)
return child
def test_rounded_tabwidget_north(widget, *_):
child = _test_tabwidget(widget, North)
child.setTabShape(Rounded)
return child
def test_triangle_tabwidget_north(widget, *_):
child = _test_tabwidget(widget, North)
child.setTabShape(Triangular)
return child
def test_rounded_tabwidget_east(widget, *_):
child = _test_tabwidget(widget, East)
child.setTabShape(Rounded)
return child
def test_triangle_tabwidget_east(widget, *_):
child = _test_tabwidget(widget, East)
child.setTabShape(Triangular)
return child
def test_rounded_tabwidget_west(widget, *_):
child = _test_tabwidget(widget, West)
child.setTabShape(Rounded)
return child
def test_triangle_tabwidget_west(widget, *_):
child = _test_tabwidget(widget, West)
child.setTabShape(Triangular)
return child
def test_rounded_tabwidget_south(widget, *_):
child = _test_tabwidget(widget, South)
child.setTabShape(Rounded)
return child
def test_triangle_tabwidget_south(widget, *_):
child = _test_tabwidget(widget, South)
child.setTabShape(Triangular)
return child
def test_button_position_tabwidget(widget, *_):
child = QtWidgets.QTabWidget(widget)
child.setTabPosition(North)
for i in range(1, 10):
child.addTab(QtWidgets.QWidget(), f'Tab {i}')
if i % 2 == 0:
side = LeftSide
else:
side = RightSide
child.tabBar().setTabButton(i - 1, side, QtWidgets.QWidget(widget))
child.setUsesScrollButtons(True)
return child
def test_text_browser(widget, *_):
child = QtWidgets.QTextBrowser(widget)
child.setOpenExternalLinks(True)
child.setMarkdown('[QTextBrowser](https://doc.qt.io/qt-5/qtextbrowser.html)')
return child
def test_dock(_, window, *__):
dock1 = QtWidgets.QDockWidget('&Dock widget 1', window)
dock1.setFeatures(AllDockWidgetFeatures)
dock2 = QtWidgets.QDockWidget('&Dock widget 2', window)
dock2.setFeatures(AllDockWidgetFeatures)
dock3 = QtWidgets.QDockWidget('&Dock widget 3', window)
dock3.setFeatures(DockWidgetVerticalTitleBar)
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window.addDockWidget(LeftDockWidgetArea, dock1)
window.addDockWidget(LeftDockWidgetArea, dock2)
window.addDockWidget(LeftDockWidgetArea, dock3)
window.tabifyDockWidget(dock1, dock2)
def test_radio(widget, *_):
child = []
widget_type = QtWidgets.QRadioButton
child.append(abstract_button(widget_type, widget))
child.append(abstract_button(widget_type, widget, checked=True))
child.append(abstract_button(widget_type, widget, enabled=False))
child.append(abstract_button(widget_type, widget, checked=True, enabled=False))
child.append(abstract_button(widget_type, widget, 'With Text'))
return child
def test_checkbox(widget, _, __, ___, ____, app):
child = []
widget_type = QtWidgets.QCheckBox
child.append(abstract_button(widget_type, widget))
child.append(abstract_button(widget_type, widget, checked=True))
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child.append(abstract_button(widget_type, widget, checked=PartiallyChecked))
child.append(abstract_button(widget_type, widget, enabled=False))
child.append(abstract_button(widget_type, widget, checked=True, enabled=False))
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child.append(abstract_button(widget_type, widget, checked=PartiallyChecked, enabled=False))
child.append(abstract_button(widget_type, widget, 'With Text'))
child.append(abstract_button(widget_type, widget, 'With Large Text'))
checkbox_font = app.font()
checkbox_font.setPointSizeF(50.0)
child[-1].setFont(checkbox_font)
return child
def test_table(widget, *_):
child = QtWidgets.QTableWidget(widget)
child.setColumnCount(2)
child.setRowCount(4)
item = QtWidgets.QTableWidgetItem('Row 1')
child.setVerticalHeaderItem(0, item)
item = QtWidgets.QTableWidgetItem('Row 2')
child.setVerticalHeaderItem(1, item)
item = QtWidgets.QTableWidgetItem('Row 3')
child.setVerticalHeaderItem(2, item)
item = QtWidgets.QTableWidgetItem('Row 4')
child.setVerticalHeaderItem(3, item)
item = QtWidgets.QTableWidgetItem('Column 1')
child.setHorizontalHeaderItem(0, item)
item = QtWidgets.QTableWidgetItem('Column 2')
child.setHorizontalHeaderItem(1, item)
return child
def test_sortable_table(widget, *_):
child = test_table(widget)
child.setSortingEnabled(True)
return child
def test_nocorner_table(widget, *_):
child = test_table(widget)
child.setCornerButtonEnabled(False)
return child
def test_nogrid_table(widget, *_):
child = test_table(widget)
child.setShowGrid(False)
return child
def test_gridstyle_table(widget, *_):
child = test_table(widget)
child.setGridStyle(DotLine)
return child
def test_nohighlight_header_view(widget, *_):
child = test_table(widget)
header = child.horizontalHeader()
header.setHighlightSections(False)
return child
def test_movable_header_view(widget, *_):
child = test_table(widget)
header = child.horizontalHeader()
header.setSectionsMovable(True)
return child
def test_noclick_header_view(widget, *_):
child = test_table(widget)
header = child.horizontalHeader()
header.setSectionsClickable(False)
return child
def test_list(widget, *_):
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alignments = [AlignLeft, AlignRight, AlignHCenter]
child = QtWidgets.QListWidget(widget)
for index in range(10):
item = QtWidgets.QListWidgetItem(f'Item {index + 1}')
item.setTextAlignment(random.choice(alignments))
child.addItem(item)
icon = close_icon(child)
for index in range(10):
item = QtWidgets.QListWidgetItem(icon, f'Item {index + 1}')
item.setTextAlignment(random.choice(alignments))
child.addItem(item)
return child
def test_sortable_list(widget, *_):
child = QtWidgets.QListWidget(widget)
child.setSortingEnabled(True)
for index in range(10):
item = QtWidgets.QListWidgetItem(f'Item {index + 1}')
child.addItem(item)
return child
def test_key_sequence_edit(widget, *_):
return QtWidgets.QKeySequenceEdit(widget)
def test_completer(widget, *_):
child = QtWidgets.QLineEdit(widget)
completer = QtWidgets.QCompleter(['Fruit', 'Fruits Basket', 'Fruba'])
child.setCompleter(completer)
return child
def test_scrollbar_vertical(widget, *_):
child = QtWidgets.QListWidget(widget)
for index in range(100):
child.addItem(QtWidgets.QListWidgetItem(f'Item {index + 1}'))
return child
def test_scrollbar_horizontal(widget, *_):
child = QtWidgets.QTableWidget(widget)
child.setColumnCount(100)
child.setRowCount(1)
item = QtWidgets.QTableWidgetItem(f'Row 1')
child.setVerticalHeaderItem(0, item)
for index in range(100):
item = QtWidgets.QTableWidgetItem(f'Column {index + 1}')
child.setHorizontalHeaderItem(index, item)
return child
def test_toolbar(_, window, *__):
toolbar1 = QtWidgets.QToolBar('Toolbar')
toolbar1.addAction('&Action 1')
toolbar1.addAction('&Action 2')
toolbar1.addSeparator()
toolbar1.addAction('&Action 3')
toolbar1.addAction('&Action 3 Really Long Name')
icon = close_icon(toolbar1)
toolbar1.addAction(icon, '&Action 4')
toolbar1.setMovable(False)
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window.addToolBar(TopToolBarArea, toolbar1)
toolbar2 = QtWidgets.QToolBar('Toolbar')
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toolbar2.setOrientation(Vertical)
toolbar2.addAction('&Action 1')
action2 = QAction('&Action 2', window)
action2.setStatusTip('Status tip')
action2.setWhatsThis('Example action')
toolbar2.addAction(action2)
toolbar2.addSeparator()
toolbar2.addAction('&Action 3')
toolbar2.addAction('&Action 3 Really Long Name')
toolbar2.addAction(QtWidgets.QWhatsThis.createAction(toolbar2))
icon = close_icon(toolbar2)
toolbar2.addAction(icon, '&Action 4')
toolbar2.setFloatable(True)
toolbar2.setMovable(True)
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window.addToolBar(LeftToolBarArea, toolbar2)
statusbar = QtWidgets.QStatusBar(window)
window.setStatusBar(statusbar)
return None, None
def test_toolbutton(widget, window, *_):
layout_type = 'horizontal'
child = [
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
]
window.setTabOrder(child[0], child[1])
window.setTabOrder(child[1], child[2])
window.setTabOrder(child[2], child[3])
window.setTabOrder(child[3], child[4])
window.setTabOrder(child[4], child[5])
window.setTabOrder(child[5], child[6])
window.setTabOrder(child[6], child[7])
child[0].setText('Simple ToolButton')
child[1].setText('Action Toolbutton')
child[2].setText('Menu Toolbutton')
child[3].setText('Instant Toolbutton')
child[1].addActions([
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QAction('&Action 5', window),
QAction('&Action 6', window),
])
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child[2].setPopupMode(MenuButtonPopup)
child[2].addActions([
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QAction('&Action 9', window),
QAction('&Action 10', window),
])
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child[3].setPopupMode(InstantPopup)
child[3].addActions([
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QAction('&Action 11', window),
QAction('&Action 12', window),
])
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child[4].setArrowType(LeftArrow)
child[5].setArrowType(RightArrow)
child[6].setArrowType(UpArrow)
child[7].setArrowType(DownArrow)
icon = close_icon(widget)
child[8].setIcon(icon)
return child, layout_type
def test_raised_toolbutton(widget, window, *_):
layout_type = 'horizontal'
child = [
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
]
window.setTabOrder(child[0], child[1])
window.setTabOrder(child[1], child[2])
window.setTabOrder(child[2], child[3])
child[0].setArrowType(LeftArrow)
child[1].setArrowType(RightArrow)
child[2].setArrowType(UpArrow)
child[3].setArrowType(DownArrow)
for item in child:
item.setAutoRaise(True)
return child, layout_type
def test_toolbutton_style(widget, window, *_):
layout_type = 'horizontal'
child = [
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
QtWidgets.QToolButton(widget),
]
window.setTabOrder(child[0], child[1])
window.setTabOrder(child[1], child[2])
window.setTabOrder(child[2], child[3])
window.setTabOrder(child[3], child[4])
window.setTabOrder(child[4], child[5])
window.setTabOrder(child[5], child[6])
window.setTabOrder(child[6], child[7])
window.setTabOrder(child[7], child[8])
window.setTabOrder(child[8], child[9])
child[0].setText('Button 1')
child[1].setText('Button 2')
child[2].setText('Button 3')
child[3].setText('Button 4')
child[4].setText('Button 5')
child[5].setText('Button 6')
child[6].setText('Button 7')
child[7].setText('Button 8')
child[8].setText('Button 9')
child[9].setText('Button 10')
child[0].setToolButtonStyle(ToolButtonIconOnly)
child[1].setToolButtonStyle(ToolButtonTextOnly)
child[2].setToolButtonStyle(ToolButtonTextBesideIcon)
child[3].setToolButtonStyle(ToolButtonTextUnderIcon)
child[4].setToolButtonStyle(ToolButtonFollowStyle)
child[5].setToolButtonStyle(ToolButtonIconOnly)
child[6].setToolButtonStyle(ToolButtonTextOnly)
child[7].setToolButtonStyle(ToolButtonTextBesideIcon)
child[8].setToolButtonStyle(ToolButtonTextUnderIcon)
child[9].setToolButtonStyle(ToolButtonFollowStyle)
icon = close_icon(widget)
for item in child:
item.setIcon(icon)
for item in child[5:]:
item.setAutoRaise(True)
return child, layout_type
def test_pushbutton(widget, *_):
layout_type = 'horizontal'
child = []
widget_type = QtWidgets.QPushButton
child.append(abstract_button(widget_type, widget, 'Button 1', checked=True))
child.append(abstract_button(widget_type, widget, 'Button 2', enabled=False))
child.append(abstract_button(widget_type, widget, 'Button 3', checkable=False))
icon = close_icon(widget)
child.append(abstract_button(widget_type, widget, icon, 'Button 4', checkable=False))
flat = QtWidgets.QPushButton('Flat')
flat.setFlat(True)
child.append(flat)
auto_default = QtWidgets.QPushButton('Auto Default')
auto_default.setAutoDefault(True)
child.append(auto_default)
return child, layout_type
def test_column_view(widget, *_):
child = QtWidgets.QColumnView(widget)
model = QFileSystemModel(widget)
model.setRootPath('/')
child.setModel(model)
child.setResizeGripsVisible(True)
return child
def test_nosizegrip_column_view(widget, *_):
child = QtWidgets.QColumnView(widget)
model = QFileSystemModel(widget)
model.setRootPath('/')
child.setModel(model)
child.setResizeGripsVisible(False)
return child
def test_comprehensive_frame(widget, *_):
child = [
QtWidgets.QFrame(widget),
QtWidgets.QFrame(widget),
QtWidgets.QFrame(widget),
QtWidgets.QFrame(widget),
QtWidgets.QFrame(widget),
QtWidgets.QFrame(widget),
QtWidgets.QFrame(widget),
QtWidgets.QFrame(widget),
QtWidgets.QFrame(widget),
QtWidgets.QFrame(widget),
QtWidgets.QFrame(widget),
QtWidgets.QFrame(widget),
]
child[0].setFrameShape(NoFrame)
child[1].setFrameShape(Box)
child[2].setFrameShape(Panel)
child[3].setFrameShape(StyledPanel)
child[4].setFrameShape(HLine)
child[5].setFrameShape(VLine)
child[6].setFrameShape(WinPanel)
child[7].setFrameStyle(Shadow_Mask)
child[8].setFrameStyle(Shape_Mask)
child[9].setFrameShadow(Plain)
child[10].setFrameShadow(Raised)
child[11].setFrameShadow(Sunken)
for item in child[7:]:
item.setFrameShape(StyledPanel)
return child
def test_tree(widget, *_):
child = []
tree1 = QtWidgets.QTreeWidget(widget)
tree1.setHeaderLabel('Tree 1')
item1 = QtWidgets.QTreeWidgetItem(tree1, ['Row 1'])
item2 = QtWidgets.QTreeWidgetItem(tree1, ['Row 2'])
item3 = QtWidgets.QTreeWidgetItem(item2, ['Row 2.1'])
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item3.setFlags(item3.flags() | ItemIsUserCheckable)
item3.setCheckState(0, Unchecked)
item4 = QtWidgets.QTreeWidgetItem(item2, ['Row 2.2'])
item5 = QtWidgets.QTreeWidgetItem(item4, ['Row 2.2.1'])
item6 = QtWidgets.QTreeWidgetItem(item5, ['Row 2.2.1.1'])
item7 = QtWidgets.QTreeWidgetItem(item5, ['Row 2.2.1.2'])
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item7.setFlags(item7.flags() | ItemIsUserCheckable)
item7.setCheckState(0, Checked)
item8 = QtWidgets.QTreeWidgetItem(item2, ['Row 2.3'])
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item8.setFlags(item8.flags() | ItemIsUserTristate)
item8.setCheckState(0, PartiallyChecked)
item9 = QtWidgets.QTreeWidgetItem(tree1, ['Row 3'])
item10 = QtWidgets.QTreeWidgetItem(item9, ['Row 3.1'])
item11 = QtWidgets.QTreeWidgetItem(tree1, ['Row 4'])
child.append(tree1)
tree2 = QtWidgets.QTreeWidget(widget)
tree2.setHeaderLabel('Tree 2')
tree2.header().setSectionsClickable(True)
item12 = QtWidgets.QTreeWidgetItem(tree2, ['Row 1', 'Column 2', 'Column 3'])
child.append(tree2)
return child
def test_sortable_tree(widget, *_):
tree = QtWidgets.QTreeWidget(widget)
tree.setObjectName('treeWidget')
item_0 = QtWidgets.QTreeWidgetItem(tree)
item_1 = QtWidgets.QTreeWidgetItem(tree)
item_2 = QtWidgets.QTreeWidgetItem(item_1)
item_2.setText(0, 'subitem')
item_3 = QtWidgets.QTreeWidgetItem(item_2, ['Row 2.1'])
item_3.setFlags(item_3.flags() | ItemIsUserCheckable)
item_3.setCheckState(0, Unchecked)
item_4 = QtWidgets.QTreeWidgetItem(item_2, ['Row 2.2'])
item_5 = QtWidgets.QTreeWidgetItem(item_4, ['Row 2.2.1'])
item_6 = QtWidgets.QTreeWidgetItem(item_5, ['Row 2.2.1.1'])
item_7 = QtWidgets.QTreeWidgetItem(item_5, ['Row 2.2.1.2'])
item_3.setFlags(item_7.flags() | ItemIsUserCheckable)
item_7.setCheckState(0, Checked)
item_8 = QtWidgets.QTreeWidgetItem(item_2, ['Row 2.3'])
item_8.setFlags(item_8.flags() | ItemIsUserTristate)
item_8.setCheckState(0, PartiallyChecked)
item_9 = QtWidgets.QTreeWidgetItem(tree, ['Row 3'])
item_10 = QtWidgets.QTreeWidgetItem(item_9, ['Row 3.1'])
item_11 = QtWidgets.QTreeWidgetItem(tree, ['Row 4'])
tree.headerItem().setText(0, 'qdz')
tree.setSortingEnabled(False)
tree.topLevelItem(0).setText(0, 'qzd')
tree.topLevelItem(1).setText(0, 'effefe')
tree.setSortingEnabled(True)
return tree
def test_hidden_header_tree(widget, *_):
tree = QtWidgets.QTreeWidget(widget)
tree.setHeaderLabel('Tree 1')
item1 = QtWidgets.QTreeWidgetItem(tree, ['Row 1'])
item2 = QtWidgets.QTreeWidgetItem(tree, ['Row 2'])
item3 = QtWidgets.QTreeWidgetItem(item2, ['Row 2.1'])
tree.setHeaderHidden(True)
return tree
def test_indented_tree(widget, *_):
tree = QtWidgets.QTreeWidget(widget)
tree.setHeaderLabel('Tree 1')
item1 = QtWidgets.QTreeWidgetItem(tree, ['Row 1'])
item2 = QtWidgets.QTreeWidgetItem(tree, ['Row 2'])
item3 = QtWidgets.QTreeWidgetItem(item2, ['Row 2.1', 'Row 2.2'])
tree.setIndentation(tree.indentation() * 2)
tree.setColumnCount(2)
tree.setColumnWidth(0, tree.columnWidth(0) * 2)
tree.setColumnWidth(1, tree.columnWidth(1) * 2)
return tree3
def test_all_focus_tree(widget, *_):
tree = QtWidgets.QTreeWidget(widget)
tree.setHeaderLabel('Tree 1')
item1 = QtWidgets.QTreeWidgetItem(tree, ['Row 1'])
item2 = QtWidgets.QTreeWidgetItem(tree, ['Row 2'])
item3 = QtWidgets.QTreeWidgetItem(item2, ['Row 2.1', 'Row 2.2'])
tree.setAllColumnsShowFocus(True)
tree.setColumnCount(2)
return tree
def test_nonexpandable_tree(widget, *_):
tree = QtWidgets.QTreeWidget(widget)
tree.setHeaderLabel('Tree 1')
item1 = QtWidgets.QTreeWidgetItem(tree, ['Row 1'])
item2 = QtWidgets.QTreeWidgetItem(tree, ['Row 2'])
item3 = QtWidgets.QTreeWidgetItem(item2, ['Row 2.1'])
tree.setItemsExpandable(False)
return tree
def test_undecorated_tree(widget, *_):
tree = QtWidgets.QTreeWidget(widget)
tree.setHeaderLabel('Tree 1')
item1 = QtWidgets.QTreeWidgetItem(tree, ['Row 1'])
item2 = QtWidgets.QTreeWidgetItem(tree, ['Row 2'])
item3 = QtWidgets.QTreeWidgetItem(item2, ['Row 2.1'])
tree.setRootIsDecorated(False)
return tree
def test_view_scrollarea(widget, *_):
# For us to have both scrollbars visible.
child = QtWidgets.QTableWidget(widget)
child.setColumnCount(100)
child.setRowCount(100)
for index in range(100):
row = QtWidgets.QTableWidgetItem(f'Row {index + 1}')
child.setVerticalHeaderItem(0, row)
column = QtWidgets.QTableWidgetItem(f'Column {index + 1}')
child.setHorizontalHeaderItem(index, column)
return child
def test_widget_scrollarea(widget, window, *_):
child = QtWidgets.QProgressBar(widget)
child.setProperty('value', 24)
window.resize(30, 30)
return child
def test_frame(widget, *_):
child = []
text = QtWidgets.QTextEdit()
text.setPlainText('Hello world\nTesting lines')
child.append(text)
table = QtWidgets.QTableWidget()
table.setColumnCount(5)
table.setRowCount(5)
child.append(table)
return child
def test_groupbox(widget, *_):
child = []
child.append(QtWidgets.QGroupBox('Groupbox 1', widget))
checkable = QtWidgets.QGroupBox('Groupbox 2', widget)
checkable.setCheckable(True)
child.append(checkable)
vbox = QtWidgets.QVBoxLayout(checkable)
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vbox.setAlignment(AlignHCenter)
vbox.addWidget(QtWidgets.QLineEdit('Sample Label'))
flat = QtWidgets.QGroupBox('Groupbox 3', widget)
flat.setFlat(True)
child.append(flat)
return child
def test_dial(widget, *_):
child = [
QtWidgets.QDial(widget),
QtWidgets.QDial(widget)
]
child[1].setNotchesVisible(True)
for item in child:
item.setMinimum(0)
item.setMaximum(100)
item.setValue(30)
return child
def test_command_link(widget, *_):
child = QtWidgets.QWidget(widget)
layout = QtWidgets.QVBoxLayout()
layout.addStretch(1)
next = QtWidgets.QCommandLinkButton('Next', 'Go next', widget)
next.setIcon(next_icon(next))
layout.addWidget(next)
previous = QtWidgets.QCommandLinkButton('Previous', 'Go previous', widget)
previous.setFlat(True)
previous.setIcon(previous_icon(previous))
layout.addWidget(previous)
layout.addWidget(QtWidgets.QCommandLinkButton('Text Only', widget))
layout.addStretch(1)
child.setLayout(layout)
return child
def test_lineedit(widget, *_):
return QtWidgets.QLineEdit('Sample label', widget)
def test_placeholder_lineedit(widget, *_):
child = QtWidgets.QLineEdit('Sample label', widget)
child.setPlaceholderText('Placeholder')
return child
def test_readonly_lineedit(widget, *_):
child = QtWidgets.QLineEdit('Sample label', widget)
child.setReadOnly(True)
return child
def test_noframe_lineedit(widget, *_):
child = QtWidgets.QLineEdit('Sample label', widget)
child.setFrame(False)
return child
def test_noecho_lineedit(widget, *_):
child = QtWidgets.QLineEdit('Sample label', widget)
child.setEchoMode(NoEcho)
return child
def test_password_lineedit(widget, *_):
child = QtWidgets.QLineEdit('Sample label', widget)
child.setEchoMode(Password)
return child
def test_password_edit_lineedit(widget, *_):
child = QtWidgets.QLineEdit('Sample label', widget)
child.setEchoMode(PasswordEchoOnEdit)
return child
def test_clear_lineedit(widget, *_):
child = QtWidgets.QLineEdit('Sample label', widget)
child.setClearButtonEnabled(True)
return child
def test_label(widget, *_):
return QtWidgets.QLabel('Sample label')
def test_indented_label(widget, *_):
child = QtWidgets.QLabel('Sample label')
child.setIndent(50)
return child
def test_markdown_label(widget, *_):
child = [
QtWidgets.QLabel(),
QtWidgets.QLabel(),
]
child[0].setText('[BreezeStyleSheets](https://github.com/Alexhuszagh/BreezeStyleSheets)')
child[0].setOpenExternalLinks(True)
child[1].setText('# Sample Header\n- Bullet 1\n- Bullet 2')
for item in child:
item.setTextFormat(MarkdownText)
return child
def test_selectable_label(widget, *_):
child = QtWidgets.QLabel('Selectable label')
child.setTextInteractionFlags(TextSelectableByMouse)
return child
def test_editable_label(widget, *_):
child = QtWidgets.QLabel('Editable label')
child.setTextInteractionFlags(TextEditorInteraction)
return child
def test_font_combobox(widget, *_):
return QtWidgets.QFontComboBox(widget)
def test_toolbox(widget, *_):
# Test alignment with another item, in a vertical layout.
child = []
child.append(QtWidgets.QGroupBox('Groupbox', widget))
child.append(QtWidgets.QGroupBox('Really, really long groupbox', widget))
toolbox = QtWidgets.QToolBox(widget)
child.append(toolbox)
page1 = QtWidgets.QWidget()
toolbox.addItem(page1, 'Page 1')
page2 = QtWidgets.QWidget()
vbox = QtWidgets.QVBoxLayout(page2)
vbox.addWidget(QtWidgets.QLabel('Sample Label'))
toolbox.addItem(page2, 'Page 2')
page3 = QtWidgets.QWidget()
toolbox.addItem(page3, 'Really, really long page 3')
return child
def test_menubutton(widget, window, *_):
child = QtWidgets.QToolButton(widget)
child.setText('Menu Toolbutton')
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child.setPopupMode(MenuButtonPopup)
child.addActions([
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QAction('&Action 9', window),
QAction('&Action 10', window),
])
return child
def test_tooltip(widget, *_):
child = QtWidgets.QPushButton('Sample Label')
child.setToolTip('Sample Tooltip')
return child
def test_splashscreen(_, window, __, ___, ____, app):
pixmap = QtGui.QPixmap('assets/Yellowstone.jpg')
size = app.screens()[0].size()
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scaled = pixmap.scaled(size, KeepAspectRatio)
splash = QtWidgets.QSplashScreen(scaled)
splash.show()
QtCore.QTimer.singleShot(2000, lambda: splash_timer(splash, window))
return None, None, False
def test_calendar(widget, *_):
child = QtWidgets.QCalendarWidget(widget)
child.setGridVisible(True)
return child
def test_nogrid_calendar(widget, *_):
child = QtWidgets.QCalendarWidget(widget)
child.setGridVisible(False)
return child
def test_nonavigation_calendar(widget, *_):
child = QtWidgets.QCalendarWidget(widget)
child.setGridVisible(True)
child.setNavigationBarVisible(False)
return child
def test_time_edit(widget, *_):
return QtWidgets.QTimeEdit(widget)
def test_date_edit(widget, *_):
return QtWidgets.QDateEdit(widget)
def test_datetime_edit(widget, *_):
return QtWidgets.QDateTimeEdit(widget)
def test_popup_datetime_edit(widget, *_):
child = QtWidgets.QDateTimeEdit(widget)
child.setCalendarPopup(True)
return child
def test_formats_datetime_edit(widget, *_):
child = [
QtWidgets.QDateTimeEdit(widget),
QtWidgets.QDateTimeEdit(widget),
]
child[0].setDisplayFormat('dd.MM.yyyy')
child[1].setDisplayFormat('MMM d yy')
return child
def test_undo_group(widget, *_):
group = QUndoGroup(widget)
child = QtWidgets.QUndoView(group, widget)
child.setEmptyLabel('New')
child.setCleanIcon(reset_icon(widget))
stack1 = QUndoStack(widget)
stack1.push(QUndoCommand('Action 1'))
stack1.push(QUndoCommand('Action 2'))
group.addStack(stack1)
stack2 = QUndoStack(widget)
stack2.push(QUndoCommand('Action 3'))
stack2.push(QUndoCommand('Action 4'))
group.addStack(stack2)
group.setActiveStack(stack1)
return child
def test_undo_stack(widget, *_):
stack = QUndoStack(widget)
child = QtWidgets.QUndoView(stack, widget)
child.setEmptyLabel('New')
child.setCleanIcon(reset_icon(widget))
stack.push(QUndoCommand('Action 1'))
stack.push(QUndoCommand('Action 2'))
stack.push(QUndoCommand('Action 3'))
stack.push(QUndoCommand('Action 4'))
stack.push(QUndoCommand('Action 5'))
return child
def test_lcd_number(widget, *_):
child = QtWidgets.QLCDNumber(3, widget)
child.display(15)
return child
def test_hex_lcd_number(widget, *_):
child = QtWidgets.QLCDNumber(3, widget)
child.display(15)
child.setHexMode()
return child
def test_outline_lcd_number(widget, *_):
child = QtWidgets.QLCDNumber(3, widget)
child.display(15)
child.setSegmentStyle(LCDOutline)
return child
def test_flat_lcd_number(widget, *_):
child = QtWidgets.QLCDNumber(3, widget)
child.display(15)
child.setSegmentStyle(LCDFlat)
return child
def test_file_icon_provider(widget, *_):
child = QtWidgets.QPushButton()
provider = QtWidgets.QFileIconProvider()
child.setIcon(provider.icon(Network))
return child
def test_dialog(_, window, *__):
dialog = QtWidgets.QDialog(window)
execute(dialog)
return None, None, False, True
def test_modal_dialog(_, window, *__):
dialog = QtWidgets.QDialog(window)
dialog.setModal(True)
execute(dialog)
return None, None, False, True
def test_sizegrip_dialog(_, window, *__):
dialog = QtWidgets.QDialog(window)
dialog.setSizeGripEnabled(True)
execute(dialog)
return None, None, False, True
def test_colordialog(*_):
initial = QtGui.QColor()
QtWidgets.QColorDialog.getColor(initial)
return None, None, False, True
def test_alpha_colordialog(*_):
initial = QtGui.QColor()
QtWidgets.QColorDialog.getColor(initial, options=ShowAlphaChannel)
return None, None, False, True
def test_nobuttons_colordialog(*_):
initial = QtGui.QColor()
QtWidgets.QColorDialog.getColor(initial, options=ColorNoButtons)
return None, None, False, True
def test_qt_colordialog(*_):
initial = QtGui.QColor()
QtWidgets.QColorDialog.getColor(initial, options=ColorDontUseNativeDialog)
return None, None, False, True
def test_fontdialog(*_):
initial = QtGui.QFont()
QtWidgets.QFontDialog.getColor(initial)
return None, None, False, True
def test_nobuttons_fontdialog(*_):
initial = QtGui.QFont()
QtWidgets.QFontDialog.getFont(initial, options=NoButtons)
return None, None, False, True
def test_qt_fontdialog(*_):
initial = QtGui.QFont()
QtWidgets.QFontDialog.getFont(initial, options=FontDontUseNativeDialog)
return None, None, False, True
def test_filedialog(_, window, *__):
dialog = QtWidgets.QFileDialog(window)
dialog.setFileMode(Directory)
execute(dialog)
return None, None, False, True
def test_qt_filedialog(_, window, *__):
dialog = QtWidgets.QFileDialog(window)
dialog.setOption(DontUseNativeDialog)
execute(dialog)
return None, None, False, True
def test_error_message(widget, *_):
dialog = QtWidgets.QErrorMessage(widget)
dialog.showMessage('Error message')
execute(dialog)
return None, None, False, True
def test_progress_dialog(_, window, __, ___, ____, app):
dialog = QtWidgets.QProgressDialog('Text', 'Cancel', 0, 100, window)
dialog.setMinimumDuration(0)
dialog.show()
for i in range(1, 101):
dialog.setValue(i)
app.processEvents()
time.sleep(0.02)
if dialog.wasCanceled():
break
dialog.close()
return None, None, False, True
def test_input_dialog(_, window, *__):
dialog = QtWidgets.QInputDialog(window)
execute(dialog)
return None, None, False, True
def test_int_input_dialog(_, window, *__):
dialog = QtWidgets.QInputDialog(window)
dialog.setInputMode(IntInput)
execute(dialog)
return None, None, False, True
def test_double_input_dialog(_, window, *__):
dialog = QtWidgets.QInputDialog(window)
dialog.setInputMode(DoubleInput)
execute(dialog)
return None, None, False, True
def test_combobox_input_dialog(_, window, *__):
dialog = QtWidgets.QInputDialog(window)
dialog.setComboBoxItems(['Item 1', 'Item 2'])
execute(dialog)
return None, None, False, True
def test_list_input_dialog(_, window, *__):
dialog = QtWidgets.QInputDialog(window)
dialog.setComboBoxItems(['Item 1', 'Item 2'])
dialog.setOption(UseListViewForComboBoxItems)
execute(dialog)
return None, None, False, True
def test_nobuttons_input_dialog(_, window, *__):
dialog = QtWidgets.QInputDialog(window)
dialog.setComboBoxItems(['Item 1', 'Item 2'])
dialog.setOption(InputNoButtons)
execute(dialog)
return None, None, False, True
def _wizard(widget):
wizard = QtWidgets.QWizard()
intro = QtWidgets.QWizardPage()
intro.setTitle('Introduction')
intro_label = QtWidgets.QLabel('Some very long text to simulate wrapping of the UI when displayed, because this needs to be done.')
intro_label.setWordWrap(True)
intro_layout = QtWidgets.QVBoxLayout()
intro_layout.addWidget(intro_label)
intro.setLayout(intro_layout)
intro.setPixmap(WatermarkPixmap, close_icon(widget).pixmap(50, 50))
wizard.addPage(intro)
registration = QtWidgets.QWizardPage()
registration.setTitle('Registration')
registration_label = QtWidgets.QLabel('Please register your copy.')
registration_label.setWordWrap(True)
registration_layout = QtWidgets.QVBoxLayout()
registration_layout.addWidget(registration_label)
registration.setLayout(registration_layout)
registration.setPixmap(LogoPixmap, close_icon(widget).pixmap(200, 200))
wizard.addPage(registration)
conclusion = QtWidgets.QWizardPage()
conclusion.setTitle('Conclusion')
conclusion_label = QtWidgets.QLabel('Congratulations on your purchase.')
conclusion_label.setWordWrap(True)
conclusion_layout = QtWidgets.QVBoxLayout()
conclusion_layout.addWidget(conclusion_label)
conclusion.setLayout(conclusion_layout)
conclusion.setPixmap(BannerPixmap, close_icon(widget).pixmap(50, 50))
conclusion.setPixmap(BackgroundPixmap, close_icon(widget).pixmap(50, 50))
wizard.addPage(conclusion)
wizard.setOption(HaveHelpButton)
wizard.setWindowTitle('Simple Wizard Example')
return wizard
def test_wizard(widget, *_):
wizard = _wizard(widget)
execute(wizard)
return None, None, False, True
def test_classic_wizard(widget, *_):
wizard = _wizard(widget)
wizard.setWizardStyle(ClassicStyle)
execute(wizard)
return None, None, False, True
def test_modern_wizard(widget, *_):
wizard = _wizard(widget)
wizard.setWizardStyle(ModernStyle)
execute(wizard)
return None, None, False, True
def test_mac_wizard(widget, *_):
wizard = _wizard(widget)
wizard.setWizardStyle(MacStyle)
execute(wizard)
return None, None, False, True
def test_aero_wizard(widget, *_):
wizard = _wizard(widget)
wizard.setWizardStyle(AeroStyle)
execute(wizard)
return None, None, False, True
def test_system_tray(widget, window, *_):
dialog = QtWidgets.QErrorMessage(widget)
dialog.showMessage('Error message')
tray = QtWidgets.QSystemTrayIcon()
icon = close_icon(widget)
tray.setIcon(icon)
tray.show()
tray.setToolTip('Sample tray icon')
execute(dialog)
return None, None, False, True
def _test_standard_button(window, app, button):
message = QtWidgets.QMessageBox(window)
message.addButton(button)
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execute(message)
def test_ok_button(_, window, __, ___, ____, app):
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_test_standard_button(window, app, Ok)
return None, None, False, True
def test_cancel_button(_, window, __, ___, ____, app):
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_test_standard_button(window, app, Cancel)
return None, None, False, True
def test_close_button(_, window, __, ___, ____, app):
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_test_standard_button(window, app, Close)
return None, None, False, True
def test_open_button(_, window, __, ___, ____, app):
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_test_standard_button(window, app, Open)
return None, None, False, True
def test_reset_button(_, window, __, ___, ____, app):
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_test_standard_button(window, app, Reset)
return None, None, False, True
def test_save_button(_, window, __, ___, ____, app):
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_test_standard_button(window, app, Save)
return None, None, False, True
def test_saveall_button(_, window, __, ___, ____, app):
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_test_standard_button(window, app, SaveAll)
return None, None, False, True
def test_restoredefaults_button(_, window, __, ___, ____, app):
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_test_standard_button(window, app, RestoreDefaults)
return None, None, False, True
def test_yes_button(_, window, __, ___, ____, app):
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_test_standard_button(window, app, Yes)
return None, None, False, True
def test_help_button(_, window, __, ___, ____, app):
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_test_standard_button(window, app, Help)
return None, None, False, True
def test_no_button(_, window, __, ___, ____, app):
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_test_standard_button(window, app, No)
return None, None, False, True
def test_apply_button(_, window, __, ___, ____, app):
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_test_standard_button(window, app, Apply)
return None, None, False, True
def test_discard_button(_, window, __, ___, ____, app):
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_test_standard_button(window, app, Discard)
return None, None, False, True
def _test_standard_icon(window, app, icon):
message = QtWidgets.QMessageBox(window)
message.setIcon(icon)
execute(message)
def test_critical_icon(_, window, __, ___, ____, app):
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_test_standard_icon(window, app, Critical)
return None, None, False, True
def test_info_icon(_, window, __, ___, ____, app):
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_test_standard_icon(window, app, Information)
return None, None, False, True
def test_no_icon(_, window, __, ___, ____, app):
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_test_standard_icon(window, app, NoIcon)
return None, None, False, True
def test_question_icon(_, window, __, ___, ____, app):
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_test_standard_icon(window, app, Question)
return None, None, False, True
def test_warning_icon(_, window, __, ___, ____, app):
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_test_standard_icon(window, app, Warning)
return None, None, False, True
def test_horizontal_buttons(widget, *_):
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child = []
child.append(QtWidgets.QTextEdit(widget))
container = QtWidgets.QWidget(widget)
hbox = QtWidgets.QHBoxLayout(container)
hbox.addWidget(QtWidgets.QPushButton('Delete'))
hbox.addWidget(QtWidgets.QPushButton('Complete'))
child.append(container)
child.append(QtWidgets.QLineEdit(widget))
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dialog = QtWidgets.QDialogButtonBox(Horizontal, widget)
dialog.addButton('Yes', YesRole)
dialog.addButton('Really really really long', YesRole)
dialog.addButton(DialogOk)
dialog.addButton(DialogCancel)
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child.append(dialog)
return child
def test_vertical_buttons(widget, *_):
child = []
child.append(QtWidgets.QTextEdit(widget))
container = QtWidgets.QWidget(widget)
hbox = QtWidgets.QHBoxLayout(container)
hbox.addWidget(QtWidgets.QPushButton('Delete'))
hbox.addWidget(QtWidgets.QPushButton('Complete'))
child.append(container)
child.append(QtWidgets.QLineEdit(widget))
dialog = QtWidgets.QDialogButtonBox(Vertical, widget)
dialog.addButton('Yes', YesRole)
dialog.addButton('Really really really long', YesRole)
dialog.addButton(DialogOk)
dialog.addButton(DialogCancel)
dialog.setCenterButtons(True)
child.append(dialog)
return child
def test_stacked_widget(widget, *_):
child = QtWidgets.QStackedWidget(widget)
child.addWidget(QtWidgets.QLabel('Label 1'))
child.addWidget(QtWidgets.QLabel('Label 2'))
child.addWidget(QtWidgets.QLabel('Label 3'))
child.addWidget(QtWidgets.QLabel('Label 4'))
child.setCurrentIndex(2)
return child
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def test_disabled_menu(widget, window, font, width, *_):
child = QtWidgets.QMenuBar(window)
child.setGeometry(QtCore.QRect(0, 0, width, int(1.5 * font.pointSize())))
menu = QtWidgets.QMenu('Main Menu', child)
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menu.addAction(QAction('&Action 1', window))
menu.addAction(QAction('&Action 2', window))
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submenu = QtWidgets.QMenu('Sub Menu', menu)
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submenu.addAction(QAction('&Action 3', window))
action1 = QAction('&Action 4', window)
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action1.setCheckable(True)
action1.setEnabled(False)
submenu.addAction(action1)
menu.addAction(submenu.menuAction())
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action2 = QAction('&Action 5', window)
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action2.setCheckable(True)
action2.setChecked(True)
menu.addSeparator()
menu.addAction(action2)
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action3 = QAction('&Action 6', window)
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action3.setCheckable(True)
menu.addAction(action3)
icon = close_icon(menu)
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menu.addAction(QAction(icon, '&Action 7', window))
menu.addAction(QAction(icon, '&Action 8', window))
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menu.actions()[2].setEnabled(False)
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submenu.addAction(QAction(icon, '&Action 9', window))
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child.addAction(menu.menuAction())
window.setMenuBar(child)
return child
def test_disabled_menubar(widget, window, font, width, *_):
child = QtWidgets.QMenuBar(window)
child.setGeometry(QtCore.QRect(0, 0, width, int(1.5 * font.pointSize())))
menu = QtWidgets.QMenu('Main Menu', child)
child.addAction(menu.menuAction())
window.setMenuBar(child)
menu.setEnabled(False)
return child
def test_issue25(widget, window, font, width, *_):
def launch_filedialog(folder):
dialog = QtWidgets.QFileDialog()
dialog.setFileMode(Directory)
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if execute(dialog):
folder.setText(dialog.selectedFiles()[0])
def launch_fontdialog(value):
initial = QtGui.QFont()
initial.setFamily(value.text())
font, ok = QtWidgets.QFontDialog.getFont(initial)
if ok:
value.setText(font.family())
# Attempt to recreate the UI present here:
# https://github.com/Alexhuszagh/BreezeStyleSheets/issues/25#issue-1187193418
dialog = QtWidgets.QDialog(window)
dialog.resize(args.width // 2, args.height // 2)
# Add the QTabWidget
child = QtWidgets.QTabWidget(dialog)
child.setTabPosition(North)
general = QtWidgets.QWidget()
child.addTab(general, 'General')
child.addTab(QtWidgets.QWidget(), 'Colors')
layout = QtWidgets.QVBoxLayout(general)
layout.setAlignment(AlignVCenter)
# Add the data folder hboxlayout
data = QtWidgets.QWidget()
layout.addWidget(data)
data_layout = QtWidgets.QHBoxLayout(data)
data_layout.addWidget(QtWidgets.QLabel('Data Folder'))
data_folder = QtWidgets.QLineEdit('Data')
data_layout.addWidget(data_folder)
file_dialog = QtWidgets.QPushButton('...', checkable=False)
data_layout.addWidget(file_dialog)
file_dialog.clicked.connect(lambda _: launch_filedialog(data_folder))
# Add the "Show Grid" QCheckbox.
checkbox = QtWidgets.QCheckBox
layout.addWidget(abstract_button(checkbox, general, 'Show grid'))
# Grid square size.
grid_size = QtWidgets.QWidget()
layout.addWidget(grid_size)
grid_size_layout = QtWidgets.QHBoxLayout(grid_size)
grid_size_layout.addWidget(QtWidgets.QLabel('Grid Square Size'))
spin = QtWidgets.QSpinBox(grid_size)
spin.setValue(16)
grid_size_layout.addWidget(spin)
# Add units of measurement
units = QtWidgets.QWidget()
layout.addWidget(units)
units_layout = QtWidgets.QHBoxLayout(units)
units_layout.addWidget(QtWidgets.QLabel('Default length unit of measurement'))
units_combo = QtWidgets.QComboBox()
units_combo.addItem('Inches')
units_combo.addItem('Foot')
units_combo.addItem('Meter')
units_layout.addWidget(units_combo)
# Add default font.
font = QtWidgets.QWidget()
layout.addWidget(font)
font_layout = QtWidgets.QHBoxLayout(font)
font_layout.addWidget(QtWidgets.QLabel('Default Font'))
font_value = QtWidgets.QLineEdit('Abcdef')
font_layout.addWidget(font_value)
font_dialog = QtWidgets.QPushButton('...', checkable=False)
font_layout.addWidget(font_dialog)
font_dialog.clicked.connect(lambda _: launch_fontdialog(font_value))
font_layout.addStretch(1)
# Add the alignment options
alignment = QtWidgets.QWidget()
layout.addWidget(alignment)
alignment_layout = QtWidgets.QHBoxLayout(alignment)
align_combo = QtWidgets.QComboBox()
align_combo.addItem('Align Top')
align_combo.addItem('Align Bottom')
align_combo.addItem('Align Left')
align_combo.addItem('Align Right')
align_combo.addItem('Align Center')
alignment_layout.addWidget(align_combo)
alignment_layout.addWidget(abstract_button(checkbox, general, 'Word Wrap'))
alignment_layout.addStretch(1)
# Add item label font
item_label = QtWidgets.QWidget()
layout.addWidget(item_label)
item_label_layout = QtWidgets.QHBoxLayout(item_label)
item_label_layout.addWidget(QtWidgets.QLabel('Item Label Font'))
item_label_value = QtWidgets.QLineEdit('Abcdef')
item_label_layout.addWidget(item_label_value)
item_label_dialog = QtWidgets.QPushButton('...', checkable=False)
item_label_layout.addWidget(item_label_dialog)
item_label_dialog.clicked.connect(lambda _: launch_fontdialog(item_label_value))
item_label_layout.addStretch(1)
# Need to add the Ok/Cancel standard buttons.
dialog_box = QtWidgets.QDialogButtonBox(Horizontal, general)
layout.addWidget(dialog_box)
dialog_box.addButton(DialogOk)
dialog_box.addButton(DialogCancel)
execute(dialog)
return None, None, False, True
def test_issue28(_, window, *__):
dialog = QtWidgets.QFileDialog(window)
dialog.setFileMode(Directory)
execute(dialog)
return None, None, False, True
def test(args, qtargv, test_widget):
'''Test a single widget.'''
app = QtWidgets.QApplication(qtargv)
# Set the app style.
if args.style != 'native':
style = QtWidgets.QStyleFactory.create(args.style)
app.setStyle(style)
# use the default font size
font = app.font()
if args.font_size > 0:
font.setPointSizeF(args.font_size)
if args.font_family:
font.setFamily(args.font_family)
app.setFont(font)
# setup stylesheet
if args.stylesheet != 'native':
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file = QtCore.QFile(stylesheet)
file.open(ReadOnly | Text)
stream = QtCore.QTextStream(file)
app.setStyleSheet(stream.readAll())
# Setup the main window.
window = QtWidgets.QMainWindow()
window.setWindowTitle('Sample single widget application.')
window.resize(args.width, args.height)
widget = QtWidgets.QWidget()
scroll = QtWidgets.QScrollArea()
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scroll.setHorizontalScrollBarPolicy(ScrollBarAsNeeded)
scroll.setVerticalScrollBarPolicy(ScrollBarAsNeeded)
scroll.setWidgetResizable(True)
# Get the correct parameters for our test widget.
try:
function = globals()[f'test_{test_widget}']
except KeyError:
raise NotImplementedError(f'test for {test_widget} not implemented')
result = function(widget, window, font, args.width, args.height, app)
child = []
layout_type = 'vertical'
show_window = True
quit = False
if result and isinstance(result, list):
# Have a single value passed as a list
child = result
elif isinstance(result, tuple):
child = result[0]
else:
child = result
if isinstance(result, tuple) and len(result) >= 2:
layout_type = result[1]
if isinstance(result, tuple) and len(result) >= 3:
show_window = result[2]
if isinstance(result, tuple) and len(result) >= 4:
quit = result[3]
# Add the widgets to the layout.
if layout_type is not None and child is not None:
widget_layout = layout[layout_type]()
if args.compress:
widget_layout.addStretch(1)
add_widgets(widget_layout, child)
widget_layout.addStretch(1)
else:
add_widgets(widget_layout, child)
if args.alignment is not None:
widget_layout.setAlignment(alignment[args.alignment])
widget.setLayout(widget_layout)
scroll.setWidget(widget)
window.setCentralWidget(scroll)
# run
if show_window:
window.show()
if quit:
return app.quit()
return execute(app)
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def main():
'Application entry point'
def test_names():
return [i for i in globals().keys() if i.startswith('test_')]
def widget_names():
return [i[len('test_'):] for i in test_names()]
if args.print_tests:
print('\n'.join(sorted(widget_names())))
return 0
# Disable garbage collection to avoid runtime errors.
gc.disable()
os.environ['QT_SCALE_FACTOR'] = str(args.scale)
if args.widget == 'all':
for widget in widget_names():
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test(args, sys.argv[:1] + unknown, widget)
gc.collect()
else:
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test(args, sys.argv[:1] + unknown, args.widget)
return 0
if __name__ == '__main__':
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sys.exit(main())