Class MapElementDisplay

图元控制插件类

Hierarchy

default<{}>
- MapElementDisplay

Index

Constructors

constructor

Properties

Accessors

Methods

Constructors

constructor

new MapElementDisplay(): MapElementDisplay

Overrides default.constructor
- Defined in src/plugins/map-element-display/map-element-display.ts:129
构造图元控制对象

Returns MapElementDisplay

Properties

Private _graphicsLayer

_graphicsLayer: default

基础图元存储图层

Private _highlightLayer

_highlightLayer: default

高亮图元存储图层

Private _layerGroup

_layerGroup: default

图元存储图层组

Private _styleOptions

_styleOptions: { graphicsStyle: IGeometryStyleOptions; highlightStyle: IGeometryStyleOptions } = ...

图元样式

Type declaration

graphicsStyle: IGeometryStyleOptions
highlightStyle: IGeometryStyleOptions

Protected map_

map_: IMap

地图对象

Protected view_

view_: IView

视图对象

Accessors

pluginName

get pluginName(): string

- Defined in src/web-map-plugin/web-map-plugin.ts:26
Returns string

style

get style(): { graphicsStyle: IGeometryStyle; highlightStyle: IGeometryStyle }

- Defined in src/plugins/map-element-display/map-element-display.ts:112
Returns { graphicsStyle: IGeometryStyle; highlightStyle: IGeometryStyle }
- graphicsStyle: IGeometryStyle
- highlightStyle: IGeometryStyle

Methods

Private _init

_init(): MapElementDisplay

- Defined in src/plugins/map-element-display/map-element-display.ts:145
初始化

Returns MapElementDisplay

add

add(features: default<default> | default<default>[]): MapElementDisplay

- Defined in src/plugins/map-element-display/map-element-display.ts:176
添加基础图元

Parameters
- features: default<default> | default<default>[]
  
  图元
Returns MapElementDisplay

addHighlight

addHighlight(features: default<default> | default<default>[]): MapElementDisplay

- Defined in src/plugins/map-element-display/map-element-display.ts:212
添加高亮图元

Parameters
- features: default<default> | default<default>[]
  
  图元
Returns MapElementDisplay

clear

clear(): MapElementDisplay

- Defined in src/plugins/map-element-display/map-element-display.ts:195
清空基础图元

Returns MapElementDisplay

clearAll

clearAll(): MapElementDisplay

- Defined in src/plugins/map-element-display/map-element-display.ts:245
清空所有图元

Returns MapElementDisplay

clearHighlight

clearHighlight(): MapElementDisplay

- Defined in src/plugins/map-element-display/map-element-display.ts:231
清空高亮图元

Returns MapElementDisplay

fire

fire<K>(name: K, data?: {}[K]): void

Inherited from default.fire
- Defined in node_modules/@xizher/observer/dist/observer.d.ts:80
触发监听函数

Type parameters
- K: never
Parameters
- name: K
  
  监听函数名
- Optional data: {}[K]
  
  数据
Returns void

installPlugin

installPlugin(webMap: WebMap): MapElementDisplay

Overrides default.installPlugin
- Defined in src/plugins/map-element-display/map-element-display.ts:167
重写插件安装方法

Parameters
- webMap: WebMap
Returns MapElementDisplay

off

off<K>(name: K, callback?: IObserverCallback<{}[K], K, MapElementDisplay, void>): void

Inherited from default.off
- Defined in node_modules/@xizher/observer/dist/observer.d.ts:74
移除监听函数

Type parameters
- K: never
Parameters
- name: K
  
  监听类型名
- Optional callback: IObserverCallback<{}[K], K, MapElementDisplay, void>
  
  监听回调函数（不指定者移除所有）
Returns void

on

on<K>(name: K, callback: IObserverCallback<{}[K], K, MapElementDisplay, void>): IObserverHandler

Inherited from default.on
- Defined in node_modules/@xizher/observer/dist/observer.d.ts:68
绑定监听函数

Type parameters
- K: never
Parameters
- name: K
  
  监听类型名
- callback: IObserverCallback<{}[K], K, MapElementDisplay, void>
  
  监听回调函数
Returns IObserverHandler

parseGraphic

parseGraphic(geometry: default, styleOptions: IStyleOptions): default<default>

- Defined in src/plugins/map-element-display/map-element-display.ts:254
解析基础图元

Parameters
- geometry: default
  
  几何图形
- styleOptions: IStyleOptions
  
  样式配置项
Returns default<default>

parseGraphics

parseGraphics(geometries: default | default[], styleOptions: IStyleOptions): default<default>[]

- Defined in src/plugins/map-element-display/map-element-display.ts:285
解析基础图元

Parameters
- geometries: default | default[]
  
  几何图形
- styleOptions: IStyleOptions
  
  样式配置项
Returns default<default>[]

parseHighlightGraphic

parseHighlightGraphic(geometry: default, styleOptions: IStyleOptions): default<default>

- Defined in src/plugins/map-element-display/map-element-display.ts:290
Parameters
- geometry: default
- styleOptions: IStyleOptions
Returns default<default>

parseHighlightGraphics

parseHighlightGraphics(geometries: default | default[], styleOptions: IStyleOptions): default<default>[]

- Defined in src/plugins/map-element-display/map-element-display.ts:320
解析高亮图元

Parameters
- geometries: default | default[]
  
  几何图形
- styleOptions: IStyleOptions
  
  样式配置项
Returns default<default>[]

reSortLayers

reSortLayers(): MapElementDisplay

- Defined in src/plugins/map-element-display/map-element-display.ts:160
重新设置图层位置

Returns MapElementDisplay

remove

remove(features: default<default> | default<default>[]): MapElementDisplay

- Defined in src/plugins/map-element-display/map-element-display.ts:186
移除指定基础图元

Parameters
- features: default<default> | default<default>[]
  
  图元
Returns MapElementDisplay

removeHighlight

removeHighlight(features: default<default> | default<default>[]): MapElementDisplay

- Defined in src/plugins/map-element-display/map-element-display.ts:222
移除指定高亮图元

Parameters
- features: default<default> | default<default>[]
  
  图元
Returns MapElementDisplay

set

set(features: default<default> | default<default>[]): MapElementDisplay

- Defined in src/plugins/map-element-display/map-element-display.ts:204
设置指定基础图元

Parameters
- features: default<default> | default<default>[]
  
  图元
Returns MapElementDisplay

setHighlight

setHighlight(features: default<default> | default<default>[]): MapElementDisplay

- Defined in src/plugins/map-element-display/map-element-display.ts:240
设置指定高亮图元

Parameters
- features: default<default> | default<default>[]
  
  图元
Returns MapElementDisplay

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