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Added activeOpacity prop #13

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Added activeOpacity prop #13

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40e4e0d
Added activeOpacity prop
agazso May 25, 2020
3b20bed
Added documentation about activeOpacity prop
agazso May 25, 2020
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11 changes: 7 additions & 4 deletions PhotoGrid.js
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Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,7 @@ class PhotoGrid extends PureComponent {
static defaultProps = {
numberImagesToShow: 0,
onPressImage: () => {},
activeOpacity: 0.7,
}

isLastImage = (index, secondViewImages) => {
Expand Down Expand Up @@ -74,7 +75,7 @@ class PhotoGrid extends PureComponent {
<View style={[{ flexDirection: direction, width, height }, this.props.styles]}>
<View style={{ flex: 1, flexDirection: direction === 'row' ? 'column' : 'row' }}>
{firstViewImages.map((image, index) => (
<TouchableOpacity activeOpacity={0.7} key={index} style={{ flex: 1 }}
<TouchableOpacity activeOpacity={this.props.activeOpacity} key={index} style={{ flex: 1 }}
onPress={event => this.handlePressImage(event, { image })}>
<ImageLoad
style={[styles.image, { width: firstImageWidth, height: firstImageHeight }, this.props.imageStyle]}
Expand All @@ -88,7 +89,7 @@ class PhotoGrid extends PureComponent {
secondViewImages.length ? (
<View style={{ width: secondViewWidth, height: secondViewHeight, flexDirection: direction === 'row' ? 'column' : 'row' }}>
{secondViewImages.map((image, index) => (
<TouchableOpacity activeOpacity={0.7} key={index} style={{ flex: 1 }}
<TouchableOpacity activeOpacity={this.props.activeOpacity} key={index} style={{ flex: 1 }}
onPress={event => this.handlePressImage(event, { image, index }, secondViewImages)}>
{this.isLastImage(index, secondViewImages) ? (
<ImageBackground
Expand Down Expand Up @@ -123,7 +124,8 @@ PhotoGrid.prototypes = {
imageStyle: PropTypes.object,
onPressImage: PropTypes.func,
ratio: PropTypes.float,
imageProps: PropTypes.object
imageProps: PropTypes.object,
activeOpacity: PropTypes.number
}

PhotoGrid.defaultProps = {
Expand All @@ -132,7 +134,8 @@ PhotoGrid.defaultProps = {
imageProps: {},
width: width,
height: 400,
ratio: 1 / 3
ratio: 1 / 3,
activeOpacity: 0.7
}

const styles = {
Expand Down
3 changes: 2 additions & 1 deletion readme.md
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Original file line number Diff line number Diff line change
Expand Up @@ -59,6 +59,7 @@ style | PropTypes.object | Container styles
imageStyle | PropTypes.object | Image styles
imageProps | PropTypes.object | Image props
onPressImage | PropTypes.func | Callback when press image
activeOpacity | PropTypes.number | Opacity when an image is pressed

# Image props
Property | Description
Expand All @@ -69,4 +70,4 @@ isShowActivity | Show ActivityIndicator loading
placeholderStyle | Style placeholder image

## License
[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fduyluonglc%2Freact-native-thumbnail-grid.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Fduyluonglc%2Freact-native-thumbnail-grid?ref=badge_large)
[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fduyluonglc%2Freact-native-thumbnail-grid.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Fduyluonglc%2Freact-native-thumbnail-grid?ref=badge_large)