Class CanvasZoom

Hierarchy (View Summary)

Service
- CanvasZoom

Index

Constructors

Properties

Methods

init setModel setServices update zoomIn zoomOut

Constructors

constructor

new CanvasZoom(model: ChartModel, services: interfaces.Services): CanvasZoom
Parameters
- model: ChartModel
- services: interfaces.Services
Returns CanvasZoom
Inherited from Service.constructor
- Defined in packages/core/src/services/service.ts:8

Properties

`Protected`model

model: any

`Protected`services

services: interfaces.Services

Methods

init

init(): void
Returns void
Inherited from Service.init
- Defined in packages/core/src/services/service.ts:15

setModel

setModel(newObj: ChartModel): void
Parameters
- newObj: ChartModel
Returns void
Inherited from Service.setModel
- Defined in packages/core/src/services/service.ts:24

setServices

setServices(newObj: interfaces.Services): void
Parameters
- newObj: interfaces.Services
Returns void
Inherited from Service.setServices
- Defined in packages/core/src/services/service.ts:29

update

update(): void
Returns void
Inherited from Service.update
- Defined in packages/core/src/services/service.ts:19

zoomIn

zoomIn(focal: any, canvasElements: any, zoomSettings?: any): void
focal: object to zoom into canvasElements: all the elements to translate and zoom on the chart area zoomSettings: object containing duration, easing and zoomlevel for the zoom behaviours
Parameters
- focal: any
- canvasElements: any
- OptionalzoomSettings: any
Returns void
- Defined in packages/core/src/services/canvas-zoom.ts:15

zoomOut

zoomOut(canvasElements: any, zoomSettings?: any): void
Parameters
- canvasElements: any
- OptionalzoomSettings: any
Returns void
- Defined in packages/core/src/services/canvas-zoom.ts:47