@grandlinex/react-components
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102 lines (101 loc) • 4.79 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 (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;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const react_1 = __importStar(require("react"));
const react_icons_1 = require("@grandlinex/react-icons");
const ContentSwitcher_1 = __importDefault(require("../ContentSwitch/ContentSwitcher"));
const IconButton_1 = require("../../button/IconButton");
const util_1 = require("../../../util");
function getPos(ref, offset) {
if (!ref || !ref.current) {
return -1;
}
const min = ref.current.offsetTop || 0;
return min - (offset || 0);
}
function scrollTo(container, element, offset) {
if (!container || !container.current || !element) {
return false;
}
container.current.scrollTo({
top: getPos(element, offset),
left: 0,
behavior: 'smooth',
});
return true;
}
const PortalStepperEl = (props) => {
const { rRef, el, collapse } = props;
const [open, setOpen] = (0, react_1.useState)(!el.collapsed);
return (react_1.default.createElement("div", { ref: rRef, key: el.key },
react_1.default.createElement("h4", null,
react_1.default.createElement("span", { className: (0, util_1.cnx)([!!collapse, 'glx-pointer']), onClick: () => setOpen(!open) }, el.headerName ?? el.name),
collapse ? (react_1.default.createElement(IconButton_1.IconButton, { className: "glx-mx-8", onClick: () => setOpen(!open) }, open ? react_1.default.createElement(react_icons_1.IOChevronDown, null) : react_1.default.createElement(react_icons_1.IOChevronForward, null))) : null),
(collapse && open) || !collapse ? react_1.default.createElement("div", null, el.render) : null));
};
const PortalStepper = (props) => {
const { width, height, conf, className, offset = 0, style, collapse } = props;
const cName = (0, util_1.useCnx)('portal-stepper-main', className);
const [cur, setCur] = (0, react_1.useState)(0);
const refField = (0, react_1.useMemo)(() => conf.map(() => (0, react_1.createRef)()), [conf]);
const bodyRef = (0, react_1.createRef)();
const scrollFc = (event) => {
const container = event.target;
const { scrollTop, scrollHeight, offsetHeight } = container;
let last = null;
refField.forEach((el, index) => {
const pos = getPos(el, (offset || 0) + 10);
if (pos < scrollTop && pos !== -1) {
last = index;
}
});
if (scrollTop + offsetHeight === scrollHeight) {
last = refField.length - 1;
}
if ((last && last < 0) || !last || conf[last].hidden) {
last = conf.findIndex((e) => !e.hidden);
}
setCur(last || 0);
};
(0, react_1.useEffect)(() => {
const rr = bodyRef.current;
rr?.addEventListener('scroll', scrollFc);
return () => {
rr?.removeEventListener('scroll', scrollFc);
};
});
return (react_1.default.createElement("div", { style: { ...style, width, height }, className: cName },
react_1.default.createElement(ContentSwitcher_1.default, { parentState: [cur, setCur], onChange: (el) => {
const sel = el.index;
setCur(sel);
const tar = refField[sel];
scrollTo(bodyRef, tar, offset);
}, items: conf }),
react_1.default.createElement("div", { ref: bodyRef, className: "portal-stepper--content" }, conf.map((el, index) => el.hidden ? null : (react_1.default.createElement(PortalStepperEl, { key: el.key, rRef: refField[index], el: el, collapse: el.collapse ?? collapse }))))));
};
exports.default = PortalStepper;