Class Centered

Provides a TJSPositionInitialHelper implementation to center to element being positioned.

Index

Constructors

Accessors

element height width

Methods

getLeft getTop setDimension

Constructors

constructor

new Centered(options?): Centered
Parameters
- Optional options: {
      element?: HTMLElement;
      height?: number;
      lock?: boolean;
      width?: number;
  }
  Initial options.
  - Optional element?: HTMLElement
    Target element.
  - Optional height?: number
    Manual height.
  - Optional lock?: boolean
    Lock parameters from being set.
  - Optional width?: number
    Manual width.
Returns Centered

Accessors

element

get element(): HTMLElement
Returns HTMLElement
Target element.
set element(arg): void
Parameters
- arg: HTMLElement
Returns void

height

get height(): number
Returns number
Get manual height.
set height(arg): void
Parameters
- arg: number
Returns void

width

get width(): number
Returns number
Get manual width.
set width(arg): void
Parameters
- arg: number
Returns void

Methods

getLeft

getLeft(width): number
Get the left constraint based on any manual target values or the browser inner width.
Parameters
- width: number
  Target width.
Returns number
Calculated left constraint.

getTop

getTop(height): number
Get the top constraint based on any manual target values or the browser inner height.
Parameters
- height: number
  Target height.
Returns number
Calculated top constraint.

setDimension

setDimension(width, height): void
Set manual width & height.
Parameters
- width: number
  New manual width.
- height: number
  New manual height.
Returns void