QKeyEventTransition ¶

概要 ¶

详细描述 ¶

QKeyEventTransition is part of 状态机框架 .

另请参阅

addTransition()

class QKeyEventTransition ( object , type , key [ , sourceState=None ] ) ¶

QKeyEventTransition([sourceState=None])

param type

Type

param sourceState

QState

param object

QObject

param key

int

Constructs a new key event transition for events of the given type 为给定 object ，采用给定 key and sourceState .

Constructs a new key event transition with the given sourceState .

PySide2.QtWidgets.QKeyEventTransition. key ( ) ¶

返回类型

int

Returns the key that this key event transition checks for.

另请参阅

setKey()

PySide2.QtWidgets.QKeyEventTransition. modifierMask ( ) ¶

返回类型

KeyboardModifiers

Returns the keyboard modifier mask that this key event transition checks for.

另请参阅

setModifierMask()

PySide2.QtWidgets.QKeyEventTransition. setKey ( key ) ¶

参数

key – int

设置 key that this key event transition will check for.

另请参阅

key()

PySide2.QtWidgets.QKeyEventTransition. setModifierMask ( modifiers ) ¶

参数

modifiers – KeyboardModifiers

Sets the keyboard modifier mask that this key event transition will check for to modifierMask .

另请参阅

modifierMask()