104 lines
2.4 KiB
JavaScript
104 lines
2.4 KiB
JavaScript
import React from 'react';
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import PropTypes from 'prop-types';
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import { StyleSheet, View, Text, Platform, ActivityIndicator } from 'react-native';
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import { COLOR_BUTTON_PRIMARY, COLOR_TEXT } from '../../constants/colors';
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import Touch from '../../utils/touch';
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import { scale, moderateScale, verticalScale } from '../../utils/scaling';
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const colors = {
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background_primary: COLOR_BUTTON_PRIMARY,
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background_secondary: 'white',
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text_color_primary: 'white',
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text_color_secondary: COLOR_TEXT
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};
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/* eslint-disable react-native/no-unused-styles */
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const styles = StyleSheet.create({
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container: {
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paddingHorizontal: scale(15),
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justifyContent: 'center',
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height: scale(48)
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},
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text: {
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fontSize: moderateScale(18),
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height: verticalScale(20),
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lineHeight: verticalScale(20),
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textAlign: 'center',
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fontWeight: '500'
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},
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background_primary: {
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backgroundColor: colors.background_primary
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},
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background_secondary: {
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backgroundColor: colors.background_secondary
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},
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text_color_primary: {
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color: colors.text_color_primary
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},
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text_color_secondary: {
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color: colors.text_color_secondary
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},
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margin: {
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marginBottom: verticalScale(10)
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},
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disabled: {
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opacity: 0.5
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},
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border: {
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borderRadius: scale(2)
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}
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});
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export default class Button extends React.PureComponent {
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static propTypes = {
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title: PropTypes.string,
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type: PropTypes.string,
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onPress: PropTypes.func,
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disabled: PropTypes.bool,
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margin: PropTypes.any,
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backgroundColor: PropTypes.string,
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loading: PropTypes.bool
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}
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static defaultProps = {
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title: 'Press me!',
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type: 'primary',
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onPress: () => alert('It works!'),
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disabled: false,
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loading: false
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}
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render() {
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const {
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title, type, onPress, disabled, margin, backgroundColor, loading, ...otherProps
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} = this.props;
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return (
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<Touch
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onPress={onPress}
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accessibilityTraits='button'
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style={Platform.OS === 'ios' && [(margin || styles.margin), styles.border]}
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disabled={disabled || loading}
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{...otherProps}
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>
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<View
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style={[
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styles.container,
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styles.border,
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backgroundColor ? { backgroundColor } : styles[`background_${ type }`],
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Platform.OS === 'android' && (margin || styles.margin),
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disabled && styles.disabled
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]}
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>
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{
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loading ?
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<ActivityIndicator color={colors[`text_color_${ type }`]} /> :
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<Text style={[styles.text, styles[`text_color_${ type }`]]}>{title}</Text>
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}
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</View>
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</Touch>
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);
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}
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}
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