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BreezeStyleSheets/example/standard_icons.py

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Add example of overwriting standard icons. Added `example/standard_icons.py` which subclasses `QCommonStyle` to override standard icons, while keeping the default style. This respects the stylesheet, while allowing custom standard icons. Added this example to the documentation. Closes #33.
2022-04-29 16:40:45 +00:00
#!/usr/bin/env python
#
# The MIT License (MIT)
#
# Copyright (c) <2013-2014> <Colin Duquesnoy>
# Modified by 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.
'''
standard_icons
==============
Example overriding QCommonStyle for custom standard icons.
'''
import argparse
import os
import sys
example_dir = os.path.dirname(os.path.realpath(__file__))
home = os.path.dirname(example_dir)
dist = os.path.join(home, 'dist')
# Create our arguments.
parser = argparse.ArgumentParser(description='Configurations for the Qt5 application.')
# Know working styles include:
# 1. Fusion
# 2. Windows
parser.add_argument(
'--style',
help='''application style, which is different than the stylesheet''',
default='fusion'
)
parser.add_argument(
'--stylesheet',
help='''stylesheet name''',
default='native'
)
parser.add_argument(
'--font-size',
help='''font size for the application''',
type=float,
default=-1
)
parser.add_argument(
'--font-family',
help='''the font family'''
)
parser.add_argument(
'--scale',
help='''scale factor for the UI''',
type=float,
default=1,
)
parser.add_argument(
'--pyqt6',
help='''use PyQt6 rather than PyQt5.''',
action='store_true'
)
parser.add_argument(
'--use-x11',
help='''force the use of x11 on compatible systems.''',
action='store_true'
)
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}:'
else:
sys.path.insert(0, home)
from PyQt5 import QtCore, QtGui, QtWidgets
import breeze_resources
resource_format = f':/{args.stylesheet}/'
stylesheet = f'{resource_format}stylesheet.qss'
# Compat definitions, between Qt5 and Qt6.
if args.pyqt6:
QAction = QtGui.QAction
Horizontal = QtCore.Qt.Orientation.Horizontal
AlignHCenter = QtCore.Qt.AlignmentFlag.AlignHCenter
HLine = QtWidgets.QFrame.Shape.HLine
Sunken = QtWidgets.QFrame.Shadow.Sunken
ReadOnly = QtCore.QFile.OpenModeFlag.ReadOnly
Text = QtCore.QFile.OpenModeFlag.Text
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_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_DialogNoButton = QtWidgets.QStyle.StandardPixmap.SP_DialogNoButton
SP_DialogOkButton = QtWidgets.QStyle.StandardPixmap.SP_DialogOkButton
SP_DialogOpenButton = QtWidgets.QStyle.StandardPixmap.SP_DialogOpenButton
SP_DialogResetButton = QtWidgets.QStyle.StandardPixmap.SP_DialogResetButton
SP_DialogSaveButton = QtWidgets.QStyle.StandardPixmap.SP_DialogSaveButton
SP_DialogYesButton = QtWidgets.QStyle.StandardPixmap.SP_DialogYesButton
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
Add more standard icons to example. Separate overwritten and non-overwritten icons so it's easier to describe the icons.
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SP_DirLinkOpenIcon = QtWidgets.QStyle.StandardPixmap.SP_DirLinkOpenIcon
Add example of overwriting standard icons. Added `example/standard_icons.py` which subclasses `QCommonStyle` to override standard icons, while keeping the default style. This respects the stylesheet, while allowing custom standard icons. Added this example to the documentation. Closes #33.
2022-04-29 16:40:45 +00:00
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_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
Add more standard icons to example. Separate overwritten and non-overwritten icons so it's easier to describe the icons.
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SP_LineEditClearButton = QtWidgets.QStyle.StandardPixmap.SP_LineEditClearButton
SP_DialogYesToAllButton = QtWidgets.QStyle.StandardPixmap.SP_DialogYesToAllButton
SP_DialogNoToAllButton = QtWidgets.QStyle.StandardPixmap.SP_DialogNoToAllButton
SP_DialogSaveAllButton = QtWidgets.QStyle.StandardPixmap.SP_DialogSaveAllButton
SP_DialogAbortButton = QtWidgets.QStyle.StandardPixmap.SP_DialogAbortButton
SP_DialogRetryButton = QtWidgets.QStyle.StandardPixmap.SP_DialogRetryButton
SP_DialogIgnoreButton = QtWidgets.QStyle.StandardPixmap.SP_DialogIgnoreButton
SP_RestoreDefaultsButton = QtWidgets.QStyle.StandardPixmap.SP_RestoreDefaultsButton
if QtCore.QT_VERSION >= 393984:
SP_TabCloseButton = QtWidgets.QStyle.StandardPixmap.SP_TabCloseButton
Add example of overwriting standard icons. Added `example/standard_icons.py` which subclasses `QCommonStyle` to override standard icons, while keeping the default style. This respects the stylesheet, while allowing custom standard icons. Added this example to the documentation. Closes #33.
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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_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
else:
QAction = QtWidgets.QAction
Horizontal = QtCore.Qt.Horizontal
AlignHCenter = QtCore.Qt.AlignHCenter
HLine = QtWidgets.QFrame.HLine
Sunken = QtWidgets.QFrame.Sunken
ReadOnly = QtCore.QFile.ReadOnly
Text = QtCore.QFile.Text
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_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_DialogNoButton = QtWidgets.QStyle.SP_DialogNoButton
SP_DialogOkButton = QtWidgets.QStyle.SP_DialogOkButton
SP_DialogOpenButton = QtWidgets.QStyle.SP_DialogOpenButton
SP_DialogResetButton = QtWidgets.QStyle.SP_DialogResetButton
SP_DialogSaveButton = QtWidgets.QStyle.SP_DialogSaveButton
SP_DialogYesButton = QtWidgets.QStyle.SP_DialogYesButton
SP_DirClosedIcon = QtWidgets.QStyle.SP_DirClosedIcon
SP_DirHomeIcon = QtWidgets.QStyle.SP_DirHomeIcon
SP_DirIcon = QtWidgets.QStyle.SP_DirIcon
SP_DirLinkIcon = QtWidgets.QStyle.SP_DirLinkIcon
Add more standard icons to example. Separate overwritten and non-overwritten icons so it's easier to describe the icons.
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SP_DirLinkOpenIcon = QtWidgets.QStyle.SP_DirLinkOpenIcon
Add example of overwriting standard icons. Added `example/standard_icons.py` which subclasses `QCommonStyle` to override standard icons, while keeping the default style. This respects the stylesheet, while allowing custom standard icons. Added this example to the documentation. Closes #33.
2022-04-29 16:40:45 +00:00
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_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
Add more standard icons to example. Separate overwritten and non-overwritten icons so it's easier to describe the icons.
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SP_LineEditClearButton = QtWidgets.QStyle.SP_LineEditClearButton
SP_DialogYesToAllButton = QtWidgets.QStyle.SP_DialogYesToAllButton
SP_DialogNoToAllButton = QtWidgets.QStyle.SP_DialogNoToAllButton
SP_DialogSaveAllButton = QtWidgets.QStyle.SP_DialogSaveAllButton
SP_DialogAbortButton = QtWidgets.QStyle.SP_DialogAbortButton
SP_DialogRetryButton = QtWidgets.QStyle.SP_DialogRetryButton
SP_DialogIgnoreButton = QtWidgets.QStyle.SP_DialogIgnoreButton
SP_RestoreDefaultsButton = QtWidgets.QStyle.SP_RestoreDefaultsButton
Add example of overwriting standard icons. Added `example/standard_icons.py` which subclasses `QCommonStyle` to override standard icons, while keeping the default style. This respects the stylesheet, while allowing custom standard icons. Added this example to the documentation. Closes #33.
2022-04-29 16:40:45 +00:00
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_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
# 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'
def standard_icon(widget, name):
'''Get the close icon depending on the stylesheet.'''
return widget.style().standardIcon(name)
def native_icon(style, icon, option=None, widget=None):
'''Get a standard icon for the native style'''
return style.standardIcon(icon, option, widget)
def style_icon(style, icon, option=None, widget=None):
if args.stylesheet == 'native':
return native_icon(style, icon, option, widget)
return stylesheet_icon(style, icon, option, widget)
def stylesheet_icon(style, icon, option=None, widget=None):
'''Get a standard icon for the stylesheet style'''
if icon == SP_ArrowLeft:
return QtGui.QIcon(f'{resource_format}left_arrow.svg')
elif icon == SP_ArrowDown:
return QtGui.QIcon(f'{resource_format}down_arrow.svg')
elif icon == SP_ArrowRight:
return QtGui.QIcon(f'{resource_format}right_arrow.svg')
elif icon == SP_ArrowUp:
return QtGui.QIcon(f'{resource_format}up_arrow.svg')
elif icon == SP_DockWidgetCloseButton:
return QtGui.QIcon(f'{resource_format}close.svg')
elif icon == SP_DialogCancelButton:
return QtGui.QIcon(f'{resource_format}dialog_cancel.svg')
elif icon == SP_DialogCloseButton:
return QtGui.QIcon(f'{resource_format}dialog_close.svg')
elif icon == SP_DialogDiscardButton:
return QtGui.QIcon(f'{resource_format}dialog_discard.svg')
elif icon == SP_DialogHelpButton:
return QtGui.QIcon(f'{resource_format}dialog_help.svg')
elif icon == SP_DialogNoButton:
return QtGui.QIcon(f'{resource_format}dialog_no.svg')
elif icon == SP_DialogOkButton:
return QtGui.QIcon(f'{resource_format}dialog_ok.svg')
elif icon == SP_DialogOpenButton:
return QtGui.QIcon(f'{resource_format}dialog_open.svg')
elif icon == SP_DialogResetButton:
return QtGui.QIcon(f'{resource_format}dialog_reset.svg')
elif icon == SP_DialogSaveButton:
return QtGui.QIcon(f'{resource_format}dialog_save.svg')
Add more standard icons to example. Separate overwritten and non-overwritten icons so it's easier to describe the icons.
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return QtWidgets.QCommonStyle.standardIcon(style, icon, option, widget)
Add example of overwriting standard icons. Added `example/standard_icons.py` which subclasses `QCommonStyle` to override standard icons, while keeping the default style. This respects the stylesheet, while allowing custom standard icons. Added this example to the documentation. Closes #33.
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class ApplicationStyle(QtWidgets.QCommonStyle):
def __init__(self, style):
super().__init__()
self.style = style
def __getattribute__(self, item):
'''
Override for standardIcon. Everything else should default to the
system default. We cannot have `style_icon` be a member of
`ApplicationStyle`, since this will cause an infinite recursive loop.
'''
if item == 'standardIcon':
return lambda *x: style_icon(self, *x)
return getattr(self.style, item)
Add more standard icons to example. Separate overwritten and non-overwritten icons so it's easier to describe the icons.
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def add_standard_button(ui, layout, icon, index):
'''Create and add a QToolButton with a standard icon.'''
Add example of overwriting standard icons. Added `example/standard_icons.py` which subclasses `QCommonStyle` to override standard icons, while keeping the default style. This respects the stylesheet, while allowing custom standard icons. Added this example to the documentation. Closes #33.
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button = QtWidgets.QToolButton(ui.centralwidget)
setattr(ui, f'button{index}', button)
button.setAutoRaise(True)
button.setIcon(standard_icon(button, icon))
button.setObjectName(f'button{index}')
Add more standard icons to example. Separate overwritten and non-overwritten icons so it's easier to describe the icons.
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layout.addWidget(button)
def add_standard_buttons(ui, page, icons):
'''Create and add QToolButtons with standard icons to the UI.'''
for icon_name in icons:
icon = standard_icon(page, globals()[icon_name])
item = QtWidgets.QListWidgetItem(icon, icon_name)
page.addItem(item)
Add example of overwriting standard icons. Added `example/standard_icons.py` which subclasses `QCommonStyle` to override standard icons, while keeping the default style. This respects the stylesheet, while allowing custom standard icons. Added this example to the documentation. Closes #33.
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class Ui:
'''Main class for the user interface.'''
def setup(self, MainWindow):
MainWindow.setObjectName('MainWindow')
MainWindow.resize(1068, 824)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName('centralwidget')
self.layout = QtWidgets.QVBoxLayout(self.centralwidget)
self.layout.setObjectName('layout')
self.layout.setAlignment(AlignHCenter)
MainWindow.setCentralWidget(self.centralwidget)
Add more standard icons to example. Separate overwritten and non-overwritten icons so it's easier to describe the icons.
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self.tool_box = QtWidgets.QToolBox(self.centralwidget)
self.page1 = QtWidgets.QListWidget()
self.tool_box.addItem(self.page1, 'Overwritten Icons')
self.layout.addWidget(self.tool_box)
add_standard_buttons(self, self.page1, [
'SP_ArrowLeft',
'SP_ArrowDown',
'SP_ArrowRight',
'SP_ArrowUp',
'SP_DockWidgetCloseButton',
'SP_DialogCancelButton',
'SP_DialogCloseButton',
'SP_DialogDiscardButton',
'SP_DialogHelpButton',
'SP_DialogNoButton',
'SP_DialogOkButton',
'SP_DialogOpenButton',
'SP_DialogResetButton',
'SP_DialogSaveButton',
])
self.page2 = QtWidgets.QListWidget()
self.tool_box.addItem(self.page2, 'Default Icons')
self.layout.addWidget(self.tool_box)
default_icons = [
'SP_TitleBarMinButton',
'SP_TitleBarMenuButton',
'SP_TitleBarMaxButton',
'SP_TitleBarCloseButton',
'SP_TitleBarNormalButton',
'SP_TitleBarShadeButton',
'SP_TitleBarUnshadeButton',
'SP_TitleBarContextHelpButton',
'SP_MessageBoxInformation',
'SP_MessageBoxWarning',
'SP_MessageBoxCritical',
'SP_MessageBoxQuestion',
'SP_DesktopIcon',
'SP_TrashIcon',
'SP_ComputerIcon',
'SP_DriveFDIcon',
'SP_DriveHDIcon',
'SP_DriveCDIcon',
'SP_DriveDVDIcon',
'SP_DriveNetIcon',
'SP_DirHomeIcon',
'SP_DirOpenIcon',
'SP_DirClosedIcon',
'SP_DirIcon',
'SP_DirLinkIcon',
'SP_DirLinkOpenIcon',
'SP_FileIcon',
'SP_FileLinkIcon',
'SP_FileDialogStart',
'SP_FileDialogEnd',
'SP_FileDialogToParent',
'SP_FileDialogNewFolder',
'SP_FileDialogDetailedView',
'SP_FileDialogInfoView',
'SP_FileDialogContentsView',
'SP_FileDialogListView',
'SP_FileDialogBack',
'SP_ToolBarHorizontalExtensionButton',
'SP_ToolBarVerticalExtensionButton',
'SP_DialogApplyButton',
'SP_DialogYesButton',
'SP_ArrowBack',
'SP_ArrowForward',
'SP_CommandLink',
'SP_VistaShield',
'SP_BrowserReload',
'SP_BrowserStop',
'SP_MediaPlay',
'SP_MediaStop',
'SP_MediaPause',
'SP_MediaSkipForward',
'SP_MediaSkipBackward',
'SP_MediaSeekForward',
'SP_MediaSeekBackward',
'SP_MediaVolume',
'SP_MediaVolumeMuted',
'SP_LineEditClearButton',
'SP_DialogYesToAllButton',
'SP_DialogNoToAllButton',
'SP_DialogSaveAllButton',
'SP_DialogAbortButton',
'SP_DialogRetryButton',
'SP_DialogIgnoreButton',
'SP_RestoreDefaultsButton',
]
# QT_VERSION is stored in 0xMMmmpp, each in 16 bit pairs.
# Goes major, minor, patch. 393984 is "6.3.0"
if QtCore.QT_VERSION >= 393984:
default_icons.append('SP_TabCloseButton')
add_standard_buttons(self, self.page2, default_icons)
Add example of overwriting standard icons. Added `example/standard_icons.py` which subclasses `QCommonStyle` to override standard icons, while keeping the default style. This respects the stylesheet, while allowing custom standard icons. Added this example to the documentation. Closes #33.
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self.dockWidget1 = QtWidgets.QDockWidget(MainWindow)
self.dockWidget1.setObjectName('dockWidget1')
self.dockWidgetContents = QtWidgets.QWidget()
self.dockWidgetContents.setObjectName('dockWidgetContents')
self.dockWidget1.setWidget(self.dockWidgetContents)
MainWindow.addDockWidget(QtCore.Qt.DockWidgetArea(1), self.dockWidget1)
self.verticalLayout_2 = QtWidgets.QVBoxLayout(self.dockWidgetContents)
self.verticalLayout_2.setObjectName('verticalLayout_2')
self.verticalLayout = QtWidgets.QVBoxLayout()
self.verticalLayout.setObjectName('verticalLayout')
self.comboBox = QtWidgets.QComboBox(self.dockWidgetContents)
self.comboBox.setObjectName('comboBox')
self.comboBox.setEditable(True)
self.comboBox.addItem('First')
self.comboBox.addItem('Second')
self.verticalLayout.addWidget(self.comboBox)
self.horizontalSlider = QtWidgets.QSlider(self.dockWidgetContents)
self.horizontalSlider.setOrientation(Horizontal)
self.horizontalSlider.setObjectName('horizontalSlider')
self.verticalLayout.addWidget(self.horizontalSlider)
self.textEdit = QtWidgets.QTextEdit(self.dockWidgetContents)
self.textEdit.setObjectName('textEdit')
self.verticalLayout.addWidget(self.textEdit)
self.line = QtWidgets.QFrame(self.dockWidgetContents)
self.line.setFrameShape(HLine)
self.line.setFrameShadow(Sunken)
self.line.setObjectName('line')
self.verticalLayout.addWidget(self.line)
self.progressBar = QtWidgets.QProgressBar(self.dockWidgetContents)
self.progressBar.setProperty('value', 24)
self.progressBar.setObjectName('progressBar')
self.verticalLayout.addWidget(self.progressBar)
self.verticalLayout_2.addLayout(self.verticalLayout)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 1068, 29))
self.menubar.setObjectName('menubar')
self.menuMenu = QtWidgets.QMenu(self.menubar)
self.menuMenu.setObjectName('menuMenu')
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName('statusbar')
MainWindow.setStatusBar(self.statusbar)
self.actionAction = QAction(MainWindow)
self.actionAction.setObjectName('actionAction')
self.actionAction_C = QAction(MainWindow)
self.actionAction_C.setObjectName('actionAction_C')
self.menuMenu.addAction(self.actionAction)
self.menuMenu.addAction(self.actionAction_C)
self.menubar.addAction(self.menuMenu.menuAction())
QtCore.QMetaObject.connectSlotsByName(MainWindow)
self.retranslateUi(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate('MainWindow', 'MainWindow'))
self.menuMenu.setTitle(_translate('MainWindow', '&Menu'))
self.actionAction.setText(_translate('MainWindow', '&Action'))
self.actionAction_C.setText(_translate('MainWindow', 'Action &C'))
def about(self):
QtWidgets.QMessageBox.aboutQt(self.centralwidget, 'About Menu')
def critical(self):
QtWidgets.QMessageBox.critical(self.centralwidget, 'Error', 'Critical Error')
def main():
'Application entry point'
if args.scale != 1:
os.environ['QT_SCALE_FACTOR'] = str(args.scale)
else:
os.environ['QT_AUTO_SCREEN_SCALE_FACTOR'] = '1'
app = QtWidgets.QApplication(sys.argv[:1] + unknown)
window = QtWidgets.QMainWindow()
Added example workaround for placeholder text. Added an example PyQt6 application with a workaround to attempt to fix the placeholder text color issues, which further supports the idea that it is a Qt bug, and not a stylesheet issue. Using `QtGui.QPalette.ColorRole.PlaceholderText`, we are able to modify the placeholder text color in Qt5, but not in Qt6. Closes #41. Closes #44.
2022-04-30 19:26:01 +00:00
if args.style != 'native':
style = QtWidgets.QStyleFactory.create(args.style)
app.setStyle(ApplicationStyle(style))
Add example of overwriting standard icons. Added `example/standard_icons.py` which subclasses `QCommonStyle` to override standard icons, while keeping the default style. This respects the stylesheet, while allowing custom standard icons. Added this example to the documentation. Closes #33.
2022-04-29 16:40:45 +00:00
# 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 ui
ui = Ui()
ui.setup(window)
window.setWindowTitle('Custom standard icons.')
# Add event triggers
ui.actionAction.triggered.connect(ui.about)
ui.actionAction_C.triggered.connect(ui.critical)
# setup stylesheet
if args.stylesheet != 'native':
file = QtCore.QFile(stylesheet)
file.open(ReadOnly | Text)
stream = QtCore.QTextStream(file)
app.setStyleSheet(stream.readAll())
# run
window.show()
if args.pyqt6:
return app.exec()
else:
return app.exec_()
if __name__ == '__main__':
sys.exit(main())