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Horizontal & vertical offset #49

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Horizontal & vertical offset #49

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13 changes: 7 additions & 6 deletions Carousel.js
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Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,8 @@ var Carousel = React.createClass({
indicatorSize: 50,
inactiveIndicatorColor: '#999999',
indicatorAtBottom: true,
indicatorOffset: 250,
indicatorVerticalOffset: 250,
indicatorHorizontalOffset: 0,
indicatorText: '•',
inactiveIndicatorText: '•',
width: null,
Expand Down Expand Up @@ -68,13 +69,13 @@ var Carousel = React.createClass({
}

var indicators = [],
indicatorStyle = this.props.indicatorAtBottom ? { bottom: this.props.indicatorOffset } : { top: this.props.indicatorOffset },
indicatorStyle = this.props.indicatorAtBottom ? { bottom: this.props.indicatorVerticalOffset } : { top: this.props.indicatorVerticalOffset },
style, position;

position = {
width: this.props.children.length * this.props.indicatorSpace,
};
position.left = (this.getWidth() - position.width) / 2;
position.left = this.props.indicatorHorizontalOffset + (this.getWidth() - position.width) / 2;

for (var i = 0, l = this.props.children.length; i < l; i++) {
if (typeof this.props.children[i] === "undefined") {
Expand All @@ -83,9 +84,9 @@ var Carousel = React.createClass({

style = i === this.state.activePage ? { color: this.props.indicatorColor } : { color: this.props.inactiveIndicatorColor };
indicators.push(
<Text
style={[style, { fontSize: this.props.indicatorSize }]}
key={i}
<Text
style={[style, { fontSize: this.props.indicatorSize }]}
key={i}
onPress={this.indicatorPressed.bind(this,i)}
>
{ i === this.state.activePage ? this.props.indicatorText : this.props.inactiveIndicatorText }
Expand Down
4 changes: 2 additions & 2 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -14,11 +14,11 @@ indicatorSize={20} // Indicator bullet size
indicatorSpace={15} // space between each indicator
inactiveIndicatorColor="#999999" // Inactive indicator color
indicatorAtBottom={true} // Set to false to show the indicators at the top
indicatorOffset={250} // Indicator relative position from top or bottom
indicatorVerticalOffset={250} // Indicator relative position from top or bottom
indicatorHorizontalOffset={0} // Indicator relative position from center (horizontally)
onPageChange={callback} // Called when the active page changes
inactiveIndicatorText= '•' // Inactive indicator content ( You can customize to use any Unicode character )
indicatorText= '•' // Active indicator content ( You can customize to use any Unicode character )

animate={true} // Enable carousel autoplay
delay={1000} // Set Animation delay between slides
loop={true} // Allow infinite looped animation. Depends on Prop {...animate} set to true.
Expand Down