def createAction(parentWidget,
text=None,
slot=None,
shortcut=None,
shortcutContext=QtCore.Qt.WidgetShortcut,
icon=None,
menu=None,
tip=None,
checkable=False,
signal="triggered()"):
action = QtGui.QAction(parentWidget)
if text is not None:
action.setText(text)
if icon is not None:
action.setIcon(icon)
if menu is not None:
action.setMenu(menu)
if shortcut:
if isinstance(shortcut, list):
action.setShortcuts(shortcut)
else:
action.setShortcut(shortcut)
action.setShortcutContext(shortcutContext)
if tip is not None:
action.setToolTip(tip)
action.setStatusTip(tip)
if slot is not None:
QtCore.QObject.connect(action, QtCore.SIGNAL(signal), slot)
action.setCheckable(checkable)
return action
def __init__(self,
text=None,
icon=None,
tip=None,
shortcut=None,
shortcutContext=QtCore.Qt.WidgetShortcut,
menu=None,
checkable=False,
separator=False,
selectionBased=False,
signal="triggered()",
enabled=True,
isValidFn=None,
runFn=None,
parent=None):
super(Action, self).__init__(parent)
if text:
self.setText(text)
if icon:
self.setIcon(icon)
if tip:
self.setToolTip(tip)
self.setStatusTip(tip)
if shortcut:
if isinstance(shortcut, list):
shortcuts = [QtGui.QKeySequence(key) for key in shortcut]
self.setShortcuts(shortcuts)
else:
self.setShortcut(QtGui.QKeySequence(shortcut))
self.setShortcutContext(shortcutContext)
if menu:
self.setMenu(menu)
self.setCheckable(checkable)
self.setEnabled(enabled)
self.setSeparator(separator)
self.__selectionBased = selectionBased
self.__isValidFn = isValidFn
self.__runFn = runFn
self.connect(self, QtCore.SIGNAL(signal), self.run)
self.__subActions = []