react-native-paper
Version:
Material design for React Native
108 lines (106 loc) • 4.69 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = exports.SegmentedButtons = void 0;
var React = _interopRequireWildcard(require("react"));
var _reactNative = require("react-native");
var _SegmentedButtonItem = _interopRequireDefault(require("./SegmentedButtonItem"));
var _utils = require("./utils");
var _theming = require("../../core/theming");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
function _extends() { _extends = Object.assign ? Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
/**
* Segmented buttons can be used to select options, switch views or sort elements.</br>
*
* ## Usage
* ```js
* import * as React from 'react';
* import { SafeAreaView, StyleSheet } from 'react-native';
* import { SegmentedButtons } from 'react-native-paper';
*
* const MyComponent = () => {
* const [value, setValue] = React.useState('');
*
* return (
* <SafeAreaView style={styles.container}>
* <SegmentedButtons
* value={value}
* onValueChange={setValue}
* buttons={[
* {
* value: 'walk',
* label: 'Walking',
* },
* {
* value: 'train',
* label: 'Transit',
* },
* { value: 'drive', label: 'Driving' },
* ]}
* />
* </SafeAreaView>
* );
* };
*
* const styles = StyleSheet.create({
* container: {
* flex: 1,
* alignItems: 'center',
* },
* });
*
* export default MyComponent;
*```
*/
const SegmentedButtons = _ref => {
let {
value,
onValueChange,
buttons,
multiSelect,
density,
style,
theme: themeOverrides
} = _ref;
const theme = (0, _theming.useInternalTheme)(themeOverrides);
return /*#__PURE__*/React.createElement(_reactNative.View, {
style: [styles.row, style]
}, buttons.map((item, i) => {
const disabledChildStyle = (0, _utils.getDisabledSegmentedButtonStyle)({
theme,
buttons,
index: i
});
const segment = i === 0 ? 'first' : i === buttons.length - 1 ? 'last' : undefined;
const checked = multiSelect && Array.isArray(value) ? value.includes(item.value) : value === item.value;
const onPress = e => {
var _item$onPress;
(_item$onPress = item.onPress) === null || _item$onPress === void 0 ? void 0 : _item$onPress.call(item, e);
const nextValue = multiSelect && Array.isArray(value) ? checked ? value.filter(val => item.value !== val) : [...value, item.value] : item.value;
// @ts-expect-error: TS doesn't preserve types after destructuring, so the type isn't inferred correctly
onValueChange(nextValue);
};
return /*#__PURE__*/React.createElement(_SegmentedButtonItem.default, _extends({}, item, {
key: i,
checked: checked,
segment: segment,
density: density,
onPress: onPress,
style: [item.style, disabledChildStyle],
labelStyle: item.labelStyle,
theme: theme
}));
}));
};
exports.SegmentedButtons = SegmentedButtons;
const styles = _reactNative.StyleSheet.create({
row: {
flexDirection: 'row'
}
});
var _default = SegmentedButtons; // @component-docs ignore-next-line
exports.default = _default;
//# sourceMappingURL=SegmentedButtons.js.map