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update to use Animated #10

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update to use Animated #10

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83 changes: 40 additions & 43 deletions src/index.js
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Original file line number Diff line number Diff line change
@@ -1,13 +1,14 @@
'use strict';

var React = require('react-native');
var tweenState = require('react-tween-state');

var {
Image,
StyleSheet,
TouchableHighlight,
View
View,
Animated,
Easing,
} = React;

var styles = require('./styles');
Expand Down Expand Up @@ -48,7 +49,6 @@ var ProgressHUDMixin = {
};

var ProgressHUD = React.createClass({
mixins: [tweenState.Mixin],

contextTypes: {
showProgressHUD: React.PropTypes.func.isRequired,
Expand Down Expand Up @@ -76,30 +76,27 @@ var ProgressHUD = React.createClass({

getInitialState() {
return {
rotate_deg: 0
rotate_deg: new Animated.Value(0),
};
},

componentDidMount() {
// Kick off rotation animation
this._rotateSpinner();

// Set rotation interval
this.interval = setInterval(() => {
this._rotateSpinner();
}, SPIN_DURATION);
},

componentWillUnmount() {
clearInterval(this.interval);
componentDidUpdate: function(prevProps, prevState) {
this.props.isVisible!=prevProps.isVisible&&this.props.isVisible&&this._rotateSpinner();
},

_rotateSpinner() {
this.tweenState('rotate_deg', {
easing: tweenState.easingTypes.linear,
duration: SPIN_DURATION,
endValue: this.state.rotate_deg === 0 ? 360 : this.state.rotate_deg + 360
});

if(!this.props.isVisible)return;

if(this.state.rotate_deg._value===1){
this.state.rotate_deg.setValue(0);
}

Animated.timing(this.state.rotate_deg,{
toValue:1,
duration:SPIN_DURATION,
easing: Easing.linear,
}).start(this._rotateSpinner);
},

_clickHandler() {
Expand All @@ -114,11 +111,6 @@ var ProgressHUD = React.createClass({
return <View />;
}

// Set rotation property value
var deg = Math.floor(
this.getTweeningValue('rotate_deg')
).toString() + 'deg';

return (
/*jshint ignore:start */
<TouchableHighlight
Expand All @@ -131,25 +123,30 @@ var ProgressHUD = React.createClass({
activeOpacity={1}
>
<View
style={[styles.container, {
left: this.getTweeningValue('left')
}]}
style={styles.container}
>
<Image
<Animated.View
style={[styles.spinner, {
backgroundColor: this.props.color,
transform: [
{rotate: deg}
]
}]}
source={{
uri: 'data:image/png;base64,' + images['1x'],
isStatic: true
}}
>
<View style={styles.inner_spinner}>
</View>
</Image>
transform: [
{rotate: this.state.rotate_deg.interpolate({
inputRange: [0, 1],
outputRange: ['0deg', '360deg']
})}
]
}]}>
<Image//Animated.Image have issue in Android
style={[styles.spinner, {
backgroundColor: this.props.color,
}]}
source={{
uri: 'data:image/png;base64,' + images['1x'],
isStatic: true
}}
>
<View style={styles.inner_spinner}>
</View>
</Image>
</Animated.View>
</View>
</TouchableHighlight>
/*jshint ignore:end */
Expand Down