react-native-multibar-crosslisting
Version:
MultiBar is a TabBar component with an advanced button to make extra actions.
98 lines (97 loc) • 4.61 kB
JavaScript
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.MultiBarOverlay = void 0;
const React = __importStar(require("react"));
const react_native_1 = require("react-native");
const context_1 = require("../../context");
const Styles_1 = require("./Styles");
const COMMON_DEGREES = 180;
const MultiBarOverlay = ({ params }) => {
const { data, extrasVisible, overlayProps, setExtrasVisible } = React.useContext(context_1.MultiBarContext);
const { expandingMode, iconSize, overlayRadius } = React.useMemo(() => {
return Object.assign({
expandingMode: 'staging',
iconSize: 30,
overlayRadius: 80
}, overlayProps || {});
}, [overlayProps]);
const iconSizeHalf = React.useMemo(() => iconSize / 2, [iconSize]);
const surfaceSize = React.useMemo(() => (overlayRadius * 2) + iconSize, [iconSize, overlayRadius]);
const surfaceSizeHalf = React.useMemo(() => surfaceSize / 2, [surfaceSize]);
const angleStep = React.useMemo(() => COMMON_DEGREES / data.length, [data]);
const animations = React.useMemo(() => data.map(() => new react_native_1.Animated.Value(extrasVisible ? 1 : 0)), [data]);
const overlayHeight = React.useMemo(() => {
return surfaceSizeHalf * (surfaceSize / overlayRadius / 2);
}, [surfaceSizeHalf, surfaceSize, overlayRadius]);
React.useEffect(() => {
const animate = react_native_1.Animated.spring;
const animationsList = animations.map((anim, idx) => animate(anim, {
toValue: extrasVisible ? 1 : 0,
useNativeDriver: false
}));
const animator = expandingMode === 'staging'
? react_native_1.Animated.stagger(100, animationsList)
: react_native_1.Animated.parallel(animationsList);
animator.start();
return () => animator.stop();
}, [extrasVisible]);
const itemsList = React.useMemo(() => data.map((extrasRender, idx) => {
const handleTouchEnd = () => {
setExtrasVisible(false);
};
const angle = COMMON_DEGREES + (angleStep * idx) + (angleStep / 2);
const x = overlayRadius * Math.cos(angle * Math.PI / COMMON_DEGREES) + (surfaceSizeHalf - iconSizeHalf);
const y = overlayRadius * Math.sin(angle * Math.PI / COMMON_DEGREES) + (surfaceSizeHalf);
const left = animations[idx].interpolate({
inputRange: [0, 1],
outputRange: [surfaceSizeHalf - iconSizeHalf, x]
});
const top = animations[idx].interpolate({
inputRange: [0, 1],
outputRange: [surfaceSize, y]
});
const rotateZ = animations[idx].interpolate({
inputRange: [0, 1],
outputRange: ['90deg', '0deg']
});
return (<react_native_1.Animated.View key={`extra_item_${idx}`} style={[Styles_1.styles.itemContainer, {
left,
top,
width: iconSize,
height: iconSize,
transform: [
{ rotateZ }
]
}]} onTouchEnd={handleTouchEnd}>
{extrasRender({
params: params
})}
</react_native_1.Animated.View>);
}), [animations, angleStep, data, iconSize, overlayRadius, surfaceSizeHalf, iconSizeHalf]);
return (<react_native_1.Animated.View pointerEvents="box-none" style={[Styles_1.styles.container, {
width: surfaceSize,
height: overlayHeight
}]}>
{itemsList}
</react_native_1.Animated.View>);
};
exports.MultiBarOverlay = MultiBarOverlay;