本文整理汇总了Python中qtpy.QtWidgets.QStackedWidget.setMinimumWidth方法的典型用法代码示例。如果您正苦于以下问题：Python QStackedWidget.setMinimumWidth方法的具体用法？Python QStackedWidget.setMinimumWidth怎么用？Python QStackedWidget.setMinimumWidth使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类qtpy.QtWidgets.QStackedWidget的用法示例。
在下文中一共展示了QStackedWidget.setMinimumWidth方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: ConfigDialog
# 需要导入模块: from qtpy.QtWidgets import QStackedWidget [as 别名]
# 或者: from qtpy.QtWidgets.QStackedWidget import setMinimumWidth [as 别名]
class ConfigDialog(QDialog):
"""Spyder configuration ('Preferences') dialog box"""
# Signals
check_settings = Signal()
size_change = Signal(QSize)
def __init__(self, parent=None):
QDialog.__init__(self, parent)
self.main = parent
# Widgets
self.pages_widget = QStackedWidget()
self.pages_widget.setMinimumWidth(600)
self.contents_widget = QListWidget()
self.button_reset = QPushButton(_('Reset to defaults'))
bbox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Apply |
QDialogButtonBox.Cancel)
self.apply_btn = bbox.button(QDialogButtonBox.Apply)
# Widgets setup
# Destroying the C++ object right after closing the dialog box,
# otherwise it may be garbage-collected in another QThread
# (e.g. the editor's analysis thread in Spyder), thus leading to
# a segmentation fault on UNIX or an application crash on Windows
self.setAttribute(Qt.WA_DeleteOnClose)
self.setWindowTitle(_('Preferences'))
self.setWindowIcon(ima.icon('configure'))
self.contents_widget.setMovement(QListView.Static)
self.contents_widget.setSpacing(1)
self.contents_widget.setCurrentRow(0)
self.contents_widget.setMinimumWidth(220)
self.contents_widget.setMinimumHeight(400)
# Layout
hsplitter = QSplitter()
hsplitter.addWidget(self.contents_widget)
hsplitter.addWidget(self.pages_widget)
hsplitter.setStretchFactor(0, 1)
hsplitter.setStretchFactor(1, 2)
btnlayout = QHBoxLayout()
btnlayout.addWidget(self.button_reset)
btnlayout.addStretch(1)
btnlayout.addWidget(bbox)
vlayout = QVBoxLayout()
vlayout.addWidget(hsplitter)
vlayout.addLayout(btnlayout)
self.setLayout(vlayout)
# Signals and slots
if self.main:
self.button_reset.clicked.connect(self.main.reset_spyder)
self.pages_widget.currentChanged.connect(self.current_page_changed)
self.contents_widget.currentRowChanged.connect(
self.pages_widget.setCurrentIndex)
bbox.accepted.connect(self.accept)
bbox.rejected.connect(self.reject)
bbox.clicked.connect(self.button_clicked)
# Ensures that the config is present on spyder first run
CONF.set('main', 'interface_language', load_lang_conf())
def get_current_index(self):
"""Return current page index"""
return self.contents_widget.currentRow()
def set_current_index(self, index):
"""Set current page index"""
self.contents_widget.setCurrentRow(index)
def get_page(self, index=None):
"""Return page widget"""
if index is None:
widget = self.pages_widget.currentWidget()
else:
widget = self.pages_widget.widget(index)
return widget.widget()
@Slot()
def accept(self):
"""Reimplement Qt method"""
for index in range(self.pages_widget.count()):
configpage = self.get_page(index)
if not configpage.is_valid():
return
configpage.apply_changes()
QDialog.accept(self)
def button_clicked(self, button):
if button is self.apply_btn:
# Apply button was clicked
configpage = self.get_page()
if not configpage.is_valid():
return
configpage.apply_changes()
#.........这里部分代码省略.........