index.osx.js

import React, { PureComponent } from 'react';
import {
  AppRegistry,
  Dimensions,
  Image,
  StyleSheet,
  Text,
  View,
} from 'react-native-desktop';

import Icon from 'react-native-vector-icons/Ionicons';
import IconSetList from './IconSetList';
import IconList from './IconList';

const LEFT_PANEL_WIDTH = 300;

const styles = StyleSheet.create({
  container: {
    flex: 1,
    flexDirection: 'row',
  },
  leftPanel: {
    width: LEFT_PANEL_WIDTH,
  },
  rightPanel: {
    flex: 1,
    backgroundColor: '#fff',
  },
  welcomeWrapper: {
    flex: 1,
    alignItems: 'center',
    justifyContent: 'center',
  },
  welcomeText: {
    color: '#999',
    fontSize: 20,
  },
});

class Welcome extends PureComponent {
  render() {
    return (
      <View style={styles.welcomeWrapper}>
        <Text style={styles.welcomeText}>
          Choose an icon set on the left side
        </Text>
      </View>
    );
  }
}

class IconExplorer extends PureComponent {
  constructor() {
    super();
    this.state = {
      iconSet: null,
      layout: Dimensions.get('window'),
    };
  }

  render() {
    const { iconSet, iconSetTitle, layout } = this.state;

    return (
      <View
        style={styles.container}
        onLayout={e => this.setState({ layout: e.nativeEvent.layout })}
      >
        <View style={styles.leftPanel}>
          <IconSetList
            navigator={{
              push: route => this.setState({ iconSet: route.iconSet }),
            }}
          />
        </View>
        <View
          style={[
            styles.rightPanel,
            { width: layout.width - LEFT_PANEL_WIDTH },
          ]}
        >
          {iconSet ? <IconList iconSet={iconSet} /> : <Welcome />}
        </View>
      </View>
    );
  }
}

AppRegistry.registerComponent('IconExplorer', () => IconExplorer);