本文整理汇总了Python中spyderlib.qt.QtGui.QToolButton.setPopupMode方法的典型用法代码示例。如果您正苦于以下问题：Python QToolButton.setPopupMode方法的具体用法？Python QToolButton.setPopupMode怎么用？Python QToolButton.setPopupMode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spyderlib.qt.QtGui.QToolButton的用法示例。
在下文中一共展示了QToolButton.setPopupMode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: ExplorerWidget
# 需要导入模块: from spyderlib.qt.QtGui import QToolButton [as 别名]
# 或者: from spyderlib.qt.QtGui.QToolButton import setPopupMode [as 别名]
class ExplorerWidget(QWidget):
"""Explorer widget"""
sig_option_changed = Signal(str, object)
sig_open_file = Signal(str)
sig_new_file = Signal(str)
redirect_stdio = Signal(bool)
open_dir = Signal(str)
def __init__(
self, parent=None, name_filters=["*.py", "*.pyw"], show_all=False, show_cd_only=None, show_icontext=True
):
QWidget.__init__(self, parent)
# Widgets
self.treewidget = ExplorerTreeWidget(self, show_cd_only=show_cd_only)
button_previous = QToolButton(self)
button_next = QToolButton(self)
button_parent = QToolButton(self)
self.button_menu = QToolButton(self)
menu = QMenu(self)
self.action_widgets = [button_previous, button_next, button_parent, self.button_menu]
# Actions
icontext_action = create_action(self, _("Show icons and text"), toggled=self.toggle_icontext)
previous_action = create_action(
self, text=_("Previous"), icon=ima.icon("ArrowBack"), triggered=self.treewidget.go_to_previous_directory
)
next_action = create_action(
self, text=_("Next"), icon=ima.icon("ArrowForward"), triggered=self.treewidget.go_to_next_directory
)
parent_action = create_action(
self, text=_("Parent"), icon=ima.icon("ArrowUp"), triggered=self.treewidget.go_to_parent_directory
)
options_action = create_action(self, text="", tip=_("Options"))
# Setup widgets
self.treewidget.setup(name_filters=name_filters, show_all=show_all)
self.treewidget.chdir(getcwd())
self.treewidget.common_actions += [None, icontext_action]
button_previous.setDefaultAction(previous_action)
previous_action.setEnabled(False)
button_next.setDefaultAction(next_action)
next_action.setEnabled(False)
button_parent.setDefaultAction(parent_action)
self.button_menu.setIcon(ima.icon("tooloptions"))
self.button_menu.setPopupMode(QToolButton.InstantPopup)
self.button_menu.setMenu(menu)
add_actions(menu, self.treewidget.common_actions)
options_action.setMenu(menu)
self.toggle_icontext(show_icontext)
icontext_action.setChecked(show_icontext)
for widget in self.action_widgets:
widget.setAutoRaise(True)
widget.setIconSize(QSize(16, 16))
# Layouts
blayout = QHBoxLayout()
blayout.addWidget(button_previous)
blayout.addWidget(button_next)
blayout.addWidget(button_parent)
blayout.addStretch()
blayout.addWidget(self.button_menu)
layout = QVBoxLayout()
layout.addLayout(blayout)
layout.addWidget(self.treewidget)
self.setLayout(layout)
# Signals and slots
self.treewidget.set_previous_enabled.connect(previous_action.setEnabled)
self.treewidget.set_next_enabled.connect(next_action.setEnabled)
@Slot(bool)
def toggle_icontext(self, state):
"""Toggle icon text"""
self.sig_option_changed.emit("show_icontext", state)
for widget in self.action_widgets:
if widget is not self.button_menu:
if state:
widget.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
else:
widget.setToolButtonStyle(Qt.ToolButtonIconOnly)