Class CommandAbstract

Hierarchy

  • Interaction
    • Command

Constructors

constructor

Properties

$children activeChildren holder parent?

Methods

active apply dispose distributeEvent distributeToSelf onCarriageEnd onCarriageMove onChildActive onChildDispose onClick onDBClick onDragEnd onDragMove onDragStart onHoverIn onHoverOut onPinch onPinchEnd onPinchStart onPress onPressUp onRightClick onRotate onRotateEnd onRotateStart onWheel

Constructors

constructor

Properties

Protected $children

$children: {
    [key: string]: Command;
} = {}

Type declaration

Private activeChildren

activeChildren: Command[] = []

Protected holder

holder: CommandManager

Private Optional parent

parent?: Command

Methods

active

apply

  • apply(...args): void

  • 应用当前 Command 及其子级，该方法不仅会强制激活当前 Command 及其子级，还会使它们的交互事件生效 同时只能有一个 Command 节点处于应用状态（兄弟节点的交互事件是互斥的） 永远不用重写该方法，相关初始化逻辑请在 active 接口中编码

    Parameters

    • Rest ...args: any[]

    Returns void

dispose

distributeEvent

Protected distributeToSelf

Protected onCarriageEnd

Protected onCarriageMove

Private onChildActive

Private onChildDispose

Protected onClick

Protected onDBClick

Protected onDragEnd

Protected onDragMove

Protected onDragStart

Protected onHoverIn

Protected onHoverOut

Protected onPinch

Protected onPinchEnd

Protected onPinchStart

Protected onPress

Protected onPressUp

Protected onRightClick

Protected onRotate

Protected onRotateEnd

Protected onRotateStart

Protected onWheel

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