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Class SZoneItem

业务空间item

author

郝建龙

Hierarchy

  • SGraphItem
    • SZoneItem

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

  • new SZoneItem(parent: SGraphItem | null, data: Zone): SZoneItem

  • 构造函数

    Parameters

    • parent: SGraphItem | null

      指向父对象

    • data: Zone

      空间数据

    Returns SZoneItem

Properties

Private _highLightFlag

_highLightFlag: boolean = false

高亮状态

_isInfected

_isInfected: boolean = false

受影响状态

_rotate

_rotate: number

Protected _selected

_selected: boolean

_transparency

_transparency: number = 20

透明度

children

children: SGraphItem[]

Private clickPoint

clickPoint: SPoint | undefined

点击位置坐标

cursor

cursor: string

data

data: Zone

空间所有数据

enabled

enabled: boolean

id

id: string

Private infectedBorder

infectedBorder: SColor = ItemColor.zoneInfectedBorder

受影响的业务空间边框颜色

Private infectedColor

infectedColor: SColor = ItemColor.zoneInfectedColor

受影响的业务空间填充颜色

isTransform

isTransform: boolean

Private maxX

maxX: number = Number.MIN_SAFE_INTEGER

X坐标最大值

Private maxY

maxY: number = Number.MIN_SAFE_INTEGER

Y坐标最大值

Private minX

minX: number = Number.MAX_SAFE_INTEGER

X坐标最小值

Private minY

minY: number = Number.MAX_SAFE_INTEGER

Y坐标最小值

moveable

moveable: boolean

name

name: string

Private pathList

pathList: SPath2D[] = []

path

Readonly pointArr

pointArr: SPoint[][][] = []

空间轮廓线坐标list

pos

pos: SPoint

scale

scale: number

Private selectColor

selectColor: SColor = ItemColor.selectColor

选中时的颜色

selectable

selectable: boolean

Private unselectColor

unselectColor: SColor = ItemColor.zoneUnselectColor

不可选时的颜色

Accessors

highLightFlag

  • get highLightFlag(): boolean
  • set highLightFlag(value: boolean): void

  • Returns boolean

  • Parameters

    • value: boolean

    Returns void

inverseScale

  • get inverseScale(): number

  • Returns number

isInfected

  • get isInfected(): boolean
  • set isInfected(value: boolean): void

  • Returns boolean

  • Parameters

    • value: boolean

    Returns void

parent

  • get parent(): SGraphItem | null
  • set parent(v: SGraphItem | null): any

  • Returns SGraphItem | null

  • Parameters

    • v: SGraphItem | null

    Returns any

rotate

  • get rotate(): number
  • set rotate(v: number): any

  • Returns number

  • Parameters

    • v: number

    Returns any

scene

  • get scene(): SGraphScene | null
  • set scene(v: SGraphScene | null): any

  • Returns SGraphScene | null

  • Parameters

    • v: SGraphScene | null

    Returns any

selected

  • get selected(): boolean
  • set selected(value: boolean): any

  • Returns boolean

  • Parameters

    • value: boolean

    Returns any

transparency

  • get transparency(): number
  • set transparency(value: number): void

  • Returns number

  • Parameters

    • value: number

    Returns void

visible

  • get visible(): boolean
  • set visible(v: boolean): any

  • Returns boolean

  • Parameters

    • v: boolean

    Returns any

x

  • get x(): number
  • set x(v: number): any

  • Returns number

  • Parameters

    • v: number

    Returns any

y

  • get y(): number
  • set y(v: number): any

  • Returns number

  • Parameters

    • v: number

    Returns any

zOrder

  • get zOrder(): number
  • set zOrder(v: number): any

  • Returns number

  • Parameters

    • v: number

    Returns any

Methods

$emit

  • $emit(name: string, ...args: any): void

  • Parameters

    • name: string
    • Rest ...args: any

    Returns void

boundingRect

  • boundingRect(): SRect

  • Item对象边界区域

    Returns SRect

    SRect

cancelOperate

  • cancelOperate(): void

connect

  • connect(name: string, receiver: any, callback: Function): void

  • Parameters

    • name: string
    • receiver: any
    • callback: Function

    Returns void

contains

  • contains(x: number, y: number): boolean

  • 判断点是否在区域内

    Parameters

    • x: number
    • y: number

    Returns boolean

disconnect

  • disconnect(name: string, receiver: any): void

  • Parameters

    • name: string
    • receiver: any

    Returns void

Protected grabItem

  • grabItem(item: SGraphItem): void

  • Parameters

    • item: SGraphItem

    Returns void

hide

  • hide(): void

  • Returns void

itemPath

  • itemPath(): SGraphItem[]

  • Returns SGraphItem[]

mapFromScene

  • mapFromScene(x: number, y: number): SPoint

  • Parameters

    • x: number
    • y: number

    Returns SPoint

mapToScene

  • mapToScene(x: number, y: number): SPoint

  • Parameters

    • x: number
    • y: number

    Returns SPoint

moveTo

  • moveTo(x: number, y: number): void

  • Parameters

    • x: number
    • y: number

    Returns void

moveToOrigin

  • moveToOrigin(x: number, y: number): void

  • Parameters

    • x: number
    • y: number

    Returns void

onClick

  • onClick(event: SMouseEvent): boolean

  • Parameters

    • event: SMouseEvent

    Returns boolean

onContextMenu

  • onContextMenu(event: SMouseEvent): boolean

  • Parameters

    • event: SMouseEvent

    Returns boolean

onDoubleClick

  • onDoubleClick(event: SMouseEvent): boolean

  • Parameters

    • event: SMouseEvent

    Returns boolean

onDraw

  • onDraw(painter: SPainter, rect?: SRect): void

  • Item绘制操作

    Parameters

    • painter: SPainter

      painter对象

    • Optional rect: SRect

      绘制区域

    Returns void

onKeyDown

  • onKeyDown(event: KeyboardEvent): void

  • Parameters

    • event: KeyboardEvent

    Returns void

onKeyPress

  • onKeyPress(event: KeyboardEvent): void

  • Parameters

    • event: KeyboardEvent

    Returns void

onKeyUp

  • onKeyUp(event: KeyboardEvent): void

  • Parameters

    • event: KeyboardEvent

    Returns void

onMouseDown

  • onMouseDown(event: SMouseEvent): boolean

  • 鼠标单击事件

    Parameters

    • event: SMouseEvent

      事件参数

    Returns boolean

    boolean

onMouseEnter

  • onMouseEnter(event: SMouseEvent): boolean

  • Parameters

    • event: SMouseEvent

    Returns boolean

onMouseLeave

  • onMouseLeave(event: SMouseEvent): boolean

  • Parameters

    • event: SMouseEvent

    Returns boolean

onMouseMove

  • onMouseMove(event: SMouseEvent): boolean

  • Parameters

    • event: SMouseEvent

    Returns boolean

onMouseUp

  • onMouseUp(event: SMouseEvent): boolean

  • 鼠标抬起事件

    Parameters

    • event: SMouseEvent

      事件参数

    Returns boolean

    boolean

onPaint

  • onPaint(painter: SPainter, rect: SRect): void

  • Parameters

    • painter: SPainter
    • rect: SRect

    Returns void

Protected releaseItem

  • releaseItem(): void

  • Returns void

scene2itemMattrix

  • scene2itemMattrix(): SMatrix

show

  • show(): void

  • Returns void

toData

  • toData(): any | null

  • Returns any | null

update

  • update(): void

  • Returns void