96 lines
2.5 KiB
TypeScript
96 lines
2.5 KiB
TypeScript
import React from 'react';
|
|
import { TransitionGroup, CSSTransition } from 'react-transition-group';
|
|
import { connect } from 'react-redux';
|
|
|
|
import { AppState } from 'features/reducers';
|
|
import { HardwareWallets, Coinbase, Shapeshift, Simplex } from './PromoComponents';
|
|
import './Promos.scss';
|
|
|
|
const CarouselAnimation = ({ children, ...props }: any) => (
|
|
<CSSTransition {...props} timeout={300} classNames="carousel">
|
|
{children}
|
|
</CSSTransition>
|
|
);
|
|
|
|
// Don't change Coinbase index
|
|
const promos = [HardwareWallets, Coinbase, Shapeshift, Simplex];
|
|
|
|
interface State {
|
|
activePromo: number;
|
|
}
|
|
|
|
interface StateProps {
|
|
wallet: AppState['wallet']['inst'];
|
|
}
|
|
|
|
class PromosClass extends React.PureComponent<StateProps, State> {
|
|
public timer: any = null;
|
|
public state = {
|
|
activePromo: parseInt(String(Math.random() * promos.length), 10)
|
|
};
|
|
|
|
public componentDidMount() {
|
|
this.timer = setInterval(() => this.rotate(), 10000);
|
|
}
|
|
|
|
public componentWillUnmount() {
|
|
clearInterval(this.timer);
|
|
}
|
|
|
|
public getPromo() {
|
|
const { activePromo } = this.state;
|
|
const { wallet } = this.props;
|
|
if (activePromo === 1) {
|
|
if (wallet) {
|
|
return <Coinbase address={wallet.getAddressString()} />;
|
|
} else {
|
|
return <Shapeshift />;
|
|
}
|
|
} else {
|
|
return promos[activePromo];
|
|
}
|
|
}
|
|
|
|
public render() {
|
|
const { activePromo } = this.state;
|
|
|
|
return (
|
|
<div className="Promos">
|
|
<TransitionGroup className="Promos-promo-wrapper">
|
|
<CarouselAnimation key={Math.random()}>{this.getPromo()}</CarouselAnimation>
|
|
</TransitionGroup>
|
|
<div className="Promos-nav">
|
|
{promos.map((_, index) => {
|
|
return (
|
|
<button
|
|
className={`Promos-nav-btn ${index === activePromo ? 'is-active' : ''}`}
|
|
key={index}
|
|
onClick={this.navigateToPromo(index)}
|
|
/>
|
|
);
|
|
})}
|
|
</div>
|
|
</div>
|
|
);
|
|
}
|
|
|
|
private navigateToPromo = (idx: number) => () => {
|
|
// stop rotating when user begins interacting with promos
|
|
clearInterval(this.timer);
|
|
this.setState({ activePromo: Math.max(0, Math.min(promos.length, idx)) });
|
|
};
|
|
|
|
private rotate = () => {
|
|
const activePromo = (this.state.activePromo + 1) % promos.length;
|
|
this.setState({ activePromo });
|
|
};
|
|
}
|
|
|
|
function mapStateToProps(state: AppState): StateProps {
|
|
return {
|
|
wallet: state.wallet.inst
|
|
};
|
|
}
|
|
|
|
export default connect(mapStateToProps, {})(PromosClass);
|