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adds mouseenter and mouseleave #556

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adds mouseenter and mouseleave #556

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8 changes: 8 additions & 0 deletions src/ReactCrop.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -80,6 +80,10 @@ export interface ReactCropProps {
onDragStart?: (e: PointerEvent) => void
/** A callback which happens when a user releases the cursor or touch after dragging or resizing. */
onDragEnd?: (e: PointerEvent) => void
/** A callback which happens when a user enters their cursor over the crop box */
onMouseEnter?: () => void
/** A callback which happens when a user exits their cursor from the crop box */
onMouseLeave?: () => void
/** Render a custom element in crop selection. */
renderSelectionAddon?: (state: ReactCropState) => React.ReactNode
/** Show rule of thirds lines in the cropped area. Defaults to false. */
Expand Down Expand Up @@ -679,6 +683,8 @@ export class ReactCrop extends PureComponent<ReactCropProps, ReactCropState> {
renderSelectionAddon,
ruleOfThirds,
crop,
onMouseEnter,
onMouseLeave
} = this.props
const style = this.getCropStyle()

Expand All @@ -694,6 +700,8 @@ export class ReactCrop extends PureComponent<ReactCropProps, ReactCropState> {
aria-label={ariaLabels.cropArea}
tabIndex={0}
onKeyDown={this.onComponentKeyDown}
onMouseEnter={() => onMouseEnter ? onMouseEnter() : null}
onMouseLeave={() => onMouseLeave ? onMouseLeave() : null}
role="group"
>
{!disabled && !locked && (
Expand Down