Class Controller

Abstract Controller class. Reponsible for drawing charts for specific chart types.

Hierarchy

Controller

Index

Constructors

Properties

requiredConfigWithValue svgChart config

Methods

onFocusedValueDisplay onDraw onDrawStart onDrawEnd onDrawSerie onConfigBefore onConfigAfter onConfigSerieBefore onConfigSerieAfter

Constructors

constructor

new Controller(svgChart): Controller
Create new Controller class.
Parameters
- svgChart: SvgChart
  
  SvgChart instance.
Returns Controller
- Defined in charts/controller.ts:21

Properties

`Static` requiredConfigWithValue

requiredConfigWithValue: {} = {}

Type declaration

svgChart

svgChart: SvgChart

config

config: SvgChartConfig

Methods

onFocusedValueDisplay

onFocusedValueDisplay(configSerie, serieIndex, dataIndex): string
Returns HTML string to display when an item has received focus.
Parameters
- configSerie: ChartConfigSerie
  
  Config serie for which to display the value.
- serieIndex: number
  
  Index of the serie.
- dataIndex: number
  
  Index of the data.
Returns string
The HTML string to display.
- Defined in charts/controller.ts:37

onDraw

onDraw(currentSerieGroupElement): void
Draws chart.

Calls:
- onDrawStart - Called once at the beginning of the drawing.
- onDrawSerie - Called for each serie.
- onDrawEnd - Called once at the end of the drawing.
Parameters
- currentSerieGroupElement: SVGElement
  
  Group element where the chart can be appended to.
Returns void
- Defined in charts/controller.ts:51

onDrawStart

onDrawStart(currentSerieGroupElement): void
Do things at the start of the draw for this chart.
Parameters
- currentSerieGroupElement: SVGElement
  
  DOM group element.
Returns void
- Defined in charts/controller.ts:69

onDrawEnd

onDrawEnd(currentSerieGroupElement): void
Do things at the end of the draw for this chart.
Parameters
- currentSerieGroupElement: SVGElement
  
  DOM group element.
Returns void
- Defined in charts/controller.ts:78

onDrawSerie

onDrawSerie(serie, serieIndex, serieGroup): void
Draws chart element for this serie and attached it to the serieGroup.
Parameters
- serie: ChartConfigSerie
  
  Serie object.
- serieIndex: number
  
  Serie index.
- serieGroup: SVGElement
  
  DOM group element for this serie.
Returns void
- Defined in charts/controller.ts:89

onConfigBefore

onConfigBefore(): void
Execute config things before global config things are done.

Returns void
- Defined in charts/controller.ts:94

onConfigAfter

onConfigAfter(): void
Execute config things after global config things are done.

Returns void
- Defined in charts/controller.ts:99

onConfigSerieBefore

onConfigSerieBefore(serie): void
Execute serie config things before global config serie things are done.
Parameters
- serie: ChartConfigSerie
  
  Serie object
Returns void
- Defined in charts/controller.ts:106

onConfigSerieAfter

onConfigSerieAfter(serie): void
Execute config things after global config things are done.
Parameters
- serie: ChartConfigSerie
  
  Serie object
Returns void
- Defined in charts/controller.ts:113

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