本文整理汇总了Python中PyQt5.QtWidgets.QMenu.geometry方法的典型用法代码示例。如果您正苦于以下问题：Python QMenu.geometry方法的具体用法？Python QMenu.geometry怎么用？Python QMenu.geometry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PyQt5.QtWidgets.QMenu的用法示例。
在下文中一共展示了QMenu.geometry方法的3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: show_context_menu
# 需要导入模块: from PyQt5.QtWidgets import QMenu [as 别名]
# 或者: from PyQt5.QtWidgets.QMenu import geometry [as 别名]
def show_context_menu(self, position):
items = []
for class_ in sorted(self._context_items.keys(), key=lambda i: str(i)):
if isinstance(self.get_context_cue(), class_):
items.extend(self._context_items[class_])
if len(items) > 0:
menu = QMenu(self)
for item in items:
if isinstance(item, QAction):
menu.addAction(item)
elif isinstance(item, QMenu):
menu.addMenu(item)
menu.move(position)
menu.show()
# Adjust the menu position
desktop = qApp.desktop().availableGeometry()
menu_rect = menu.geometry()
if menu_rect.bottom() > desktop.bottom():
menu.move(menu.x(), menu.y() - menu.height())
if menu_rect.right() > desktop.right():
menu.move(menu.x() - menu.width(), menu.y())示例2: show_context_menu
# 需要导入模块: from PyQt5.QtWidgets import QMenu [as 别名]
# 或者: from PyQt5.QtWidgets.QMenu import geometry [as 别名]
def show_context_menu(self, position):
menu = QMenu(self)
cue_class = self.get_context_cue().__class__
for item in self.cm_registry.filter(cue_class):
if isinstance(item, QAction):
menu.addAction(item)
elif isinstance(item, QMenu):
menu.addMenu(item)
menu.move(position)
menu.show()
# Adjust the menu position
desktop = qApp.desktop().availableGeometry()
menu_rect = menu.geometry()
if menu_rect.bottom() > desktop.bottom():
menu.move(menu.x(), menu.y() - menu.height())
if menu_rect.right() > desktop.right():
menu.move(menu.x() - menu.width(), menu.y())示例3: MainWindow
# 需要导入模块: from PyQt5.QtWidgets import QMenu [as 别名]
# 或者: from PyQt5.QtWidgets.QMenu import geometry [as 别名]
#.........这里部分代码省略.........
self.invertSelection.setText("Invert selection")
self.invertSelection.setShortcut("CTRL+I")
self.multiEdit.setText("Edit selected media")
self.multiEdit.setShortcut("CTRL+SHIFT+E")
# menuLayout
self.menuLayout.setTitle("&Layout")
# menuTools
self.menuTools.setTitle("&Tools")
self.multiEdit.setText("Edit selected media")
# menuAbout
self.menuAbout.setTitle("&About")
self.actionAbout.setText("About")
self.actionAbout_Qt.setText("About Qt")
def set_layout(self, layout):
if self.layout is not None:
self.takeCentralWidget().hide()
self.multiEdit.triggered.disconnect()
self.selectAll.triggered.disconnect()
self.deselectAll.triggered.disconnect()
self.invertSelection.triggered.disconnect()
self.layout = layout
self.setCentralWidget(self.layout)
self.layout.show()
self.multiEdit.triggered.connect(self.layout.edit_selected_cues)
self.selectAll.triggered.connect(self.layout.select_all)
self.deselectAll.triggered.connect(self.layout.deselect_all)
self.invertSelection.triggered.connect(self.layout.invert_selection)
def contextMenuEvent(self, event):
if self.layout.geometry().contains(event.pos()):
self.menuEdit.move(event.globalPos())
self.menuEdit.show()
# Adjust the menu position
desktop = qApp.desktop().availableGeometry()
menu_rect = self.menuEdit.geometry()
if menu_rect.bottom() > desktop.bottom():
self.menuEdit.move(self.menuEdit.x(),
self.menuEdit.y() - self.menuEdit.height())
if menu_rect.right() > desktop.right():
self.menuEdit.move(self.menuEdit.x() - self.menuEdit.width(),
self.menuEdit.y())
def closeEvent(self, event):
self._exit()
event.ignore()
def register_cue_menu_action(self, name, function, category='', shortcut=''):
"""Register a new-cue choice for the edit-menu
param name: The name for the MenuAction
param function: The function that add the new cue(s)
param category: The optional menu where insert the MenuAction
param shortcut: An optional shortcut for the MenuAction
"""
action = QAction(self)
action.setText(name)
action.triggered.connect(function)
if shortcut != '':
action.setShortcut(shortcut)