@penaprieto/design-system
Version:
Multi-brand React design system with design tokens from Figma
102 lines (101 loc) • 5.42 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (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 () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.Carousel = void 0;
const jsx_runtime_1 = require("react/jsx-runtime");
const react_1 = __importStar(require("react"));
const Icon_1 = require("../Icon");
require("./Carousel.css");
const Carousel = ({ children, autoPlay = false, interval = 3000, showIndicators = true, showControls = true, loop = true, className = '', }) => {
const [currentIndex, setCurrentIndex] = (0, react_1.useState)(0);
const [isTransitioning, setIsTransitioning] = (0, react_1.useState)(false);
const timerRef = (0, react_1.useRef)(undefined);
const items = react_1.default.Children.toArray(children);
const totalItems = items.length;
const handleNext = (0, react_1.useCallback)(() => {
if (isTransitioning)
return;
setIsTransitioning(true);
setCurrentIndex((prev) => {
if (prev === totalItems - 1) {
return loop ? 0 : totalItems - 1;
}
return prev + 1;
});
setTimeout(() => setIsTransitioning(false), 300);
}, [isTransitioning, totalItems, loop]);
(0, react_1.useEffect)(() => {
if (autoPlay && totalItems > 1) {
timerRef.current = window.setInterval(() => {
handleNext();
}, interval);
return () => {
if (timerRef.current) {
clearInterval(timerRef.current);
}
};
}
}, [autoPlay, interval, totalItems, handleNext]);
const handlePrev = () => {
if (isTransitioning)
return;
setIsTransitioning(true);
setCurrentIndex((prev) => {
if (prev === 0) {
return loop ? totalItems - 1 : 0;
}
return prev - 1;
});
setTimeout(() => setIsTransitioning(false), 300);
};
const handleIndicatorClick = (index) => {
if (isTransitioning || index === currentIndex)
return;
setIsTransitioning(true);
setCurrentIndex(index);
setTimeout(() => setIsTransitioning(false), 300);
};
const rootClassName = ['ds-carousel', className].filter(Boolean).join(' ');
return ((0, jsx_runtime_1.jsxs)("div", { className: rootClassName, children: [(0, jsx_runtime_1.jsx)("div", { className: "ds-carousel__viewport", children: (0, jsx_runtime_1.jsx)("div", { className: "ds-carousel__track", style: {
transform: `translateX(-${currentIndex * 100}%)`,
transition: isTransitioning ? 'transform 0.3s ease-in-out' : 'none',
}, children: items.map((item, index) => ((0, jsx_runtime_1.jsx)("div", { className: "ds-carousel__slide", children: item }, index))) }) }), showControls && totalItems > 1 && ((0, jsx_runtime_1.jsxs)(jsx_runtime_1.Fragment, { children: [(0, jsx_runtime_1.jsx)("button", { type: "button", className: "ds-carousel__control ds-carousel__control--prev", onClick: handlePrev, disabled: !loop && currentIndex === 0, "aria-label": "Previous slide", children: (0, jsx_runtime_1.jsx)(Icon_1.Icon, { name: "chevron-left", size: 24 }) }), (0, jsx_runtime_1.jsx)("button", { type: "button", className: "ds-carousel__control ds-carousel__control--next", onClick: handleNext, disabled: !loop && currentIndex === totalItems - 1, "aria-label": "Next slide", children: (0, jsx_runtime_1.jsx)(Icon_1.Icon, { name: "chevron-right", size: 24 }) })] })), showIndicators && totalItems > 1 && ((0, jsx_runtime_1.jsx)("div", { className: "ds-carousel__indicators", children: items.map((_, index) => ((0, jsx_runtime_1.jsx)("button", { type: "button", className: [
'ds-carousel__indicator',
index === currentIndex && 'ds-carousel__indicator--active',
]
.filter(Boolean)
.join(' '), onClick: () => handleIndicatorClick(index), "aria-label": `Go to slide ${index + 1}` }, index))) }))] }));
};
exports.Carousel = Carousel;