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Added highlightBackground prop #6

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Added highlightBackground prop #6

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254585a
Added highlightBackground Prop
Maneesh-A Feb 13, 2020
19b24a6
Added highlightBackground Prop
Maneesh-A Feb 13, 2020
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31 changes: 18 additions & 13 deletions index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@ export const HighLightView = styled.View`
border-bottom-color: ${props => props.highlightColor};
border-top-width: ${props => props.highlightBorderWidth}px;
border-bottom-width: ${props => props.highlightBorderWidth}px;
background-color: ${props => props.highlightBackground};
`;
export const SelectedItem = styled.View`
height: 30px;
Expand Down Expand Up @@ -59,15 +60,17 @@ export default class ScrollPicker extends React.Component {
}

render() {
const {header, footer} = this.renderPlaceHolder();
const { header, footer } = this.renderPlaceHolder();
return (
<Container wrapperHeight={this.props.wrapperHeight} wrapperWidth={this.props.wrapperWidth}
wrapperBackground={this.props.wrapperBackground}>
wrapperBackground={this.props.wrapperBackground}>
<HighLightView highlightColor={this.props.highlightColor}
highlightWidth={this.props.highlightWidth}
wrapperHeight={this.props.wrapperHeight}
itemHeight={this.props.itemHeight}
highlightBorderWidth={this.props.highlightBorderWidth}/>
highlightWidth={this.props.highlightWidth}
wrapperHeight={this.props.wrapperHeight}
itemHeight={this.props.itemHeight}
highlightBorderWidth={this.props.highlightBorderWidth}
highlightBackground={this.props.highlightBackground}
/>
<ScrollView
ref={(sview) => {
this.sview = sview;
Expand All @@ -90,9 +93,9 @@ export default class ScrollPicker extends React.Component {

renderPlaceHolder() {
const height = (this.props.wrapperHeight - this.props.itemHeight) / 2;
const header = <View style={{height, flex: 1}}></View>;
const footer = <View style={{height, flex: 1}}></View>;
return {header, footer};
const header = <View style={{ height, flex: 1 }}></View>;
const footer = <View style={{ height, flex: 1 }}></View>;
return { header, footer };
}

renderItem(data, index) {
Expand Down Expand Up @@ -120,7 +123,7 @@ export default class ScrollPicker extends React.Component {
this.isScrollTo = true;
}
if (this.sview) {
this.sview.scrollTo({y: verticalElem});
this.sview.scrollTo({ y: verticalElem });
}
}
if (this.state.selectedIndex === selectedIndex) {
Expand Down Expand Up @@ -192,7 +195,7 @@ export default class ScrollPicker extends React.Component {
const y = this.props.itemHeight * ind;
setTimeout(() => {
if (this.sview) {
this.sview.scrollTo({y});
this.sview.scrollTo({ y });
}
}, 0);
}
Expand All @@ -206,6 +209,7 @@ ScrollPicker.propTypes = {
highlightColor: PropTypes.string,
itemHeight: PropTypes.number,
wrapperBackground: PropTypes.string,
highlightBackground: PropTypes.string,
wrapperWidth: PropTypes.number,
wrapperHeight: PropTypes.number,
highlightWidth: PropTypes.number,
Expand All @@ -222,12 +226,13 @@ ScrollPicker.defaultProps = {
wrapperHeight: 180,
wrapperWidth: 150,
highlightWidth: deviceWidth,
highlightBackground: '#FFFFFF',
highlightBorderWidth: 2,
highlightColor: '#333',
onMomentumScrollEnd: () => {
},
onScrollEndDrag: () => {
},
itemTextStyle: {fontSize: 20, lineHeight: 26, textAlign: 'center', color: '#B4B4B4'},
activeItemTextStyle: {fontSize: 20, lineHeight: 26, textAlign: 'center', color: '#222121'}
itemTextStyle: { fontSize: 20, lineHeight: 26, textAlign: 'center', color: '#B4B4B4' },
activeItemTextStyle: { fontSize: 20, lineHeight: 26, textAlign: 'center', color: '#222121' }
};