@patternfly/react-core
Version:
This library provides a set of common React components for use with the PatternFly reference implementation.
73 lines • 3.69 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.OverflowMenu = void 0;
const tslib_1 = require("tslib");
const jsx_runtime_1 = require("react/jsx-runtime");
const react_1 = require("react");
const overflow_menu_1 = tslib_1.__importDefault(require("@patternfly/react-styles/css/components/OverflowMenu/overflow-menu"));
const react_styles_1 = require("@patternfly/react-styles");
const OverflowMenuContext_1 = require("./OverflowMenuContext");
const util_1 = require("../../helpers/util");
const constants_1 = require("../../helpers/constants");
const resizeObserver_1 = require("../../helpers/resizeObserver");
class OverflowMenu extends react_1.Component {
constructor(props) {
super(props);
this.observer = () => { };
this.handleResize = () => {
const breakpointWidth = constants_1.globalWidthBreakpoints[this.props.breakpoint];
if (!breakpointWidth) {
// eslint-disable-next-line no-console
console.error('OverflowMenu will not be visible without a valid breakpoint.');
return;
}
const relativeWidth = this.state.breakpointRef ? this.state.breakpointRef.clientWidth : window.innerWidth;
const isBelowBreakpoint = relativeWidth < breakpointWidth;
if (this.state.isBelowBreakpoint !== isBelowBreakpoint) {
this.setState({ isBelowBreakpoint });
}
};
this.handleResizeWithDelay = (0, util_1.debounce)(this.handleResize, 250);
this.state = {
isBelowBreakpoint: false,
breakpointRef: undefined
};
}
getBreakpointRef() {
const { breakpointReference } = this.props;
if (breakpointReference.current) {
return breakpointReference.current;
}
else if (typeof breakpointReference === 'function') {
return breakpointReference();
}
}
componentDidMount() {
const reference = this.props.breakpointReference ? this.getBreakpointRef() : undefined;
this.setState({ breakpointRef: reference });
this.observer = (0, resizeObserver_1.getResizeObserver)(reference, this.handleResizeWithDelay);
this.handleResize();
}
componentDidUpdate(prevProps, prevState) {
const reference = this.props.breakpointReference ? this.getBreakpointRef() : undefined;
if (prevState.breakpointRef !== reference) {
// To remove any previous observer/event listener from componentDidMount before adding a new one
this.observer();
this.setState({ breakpointRef: reference });
this.observer = (0, resizeObserver_1.getResizeObserver)(reference, this.handleResizeWithDelay);
this.handleResize();
}
}
componentWillUnmount() {
this.observer();
}
render() {
// eslint-disable-next-line @typescript-eslint/no-unused-vars
const _a = this.props, { className, breakpoint, children, breakpointReference } = _a, props = tslib_1.__rest(_a, ["className", "breakpoint", "children", "breakpointReference"]);
return ((0, jsx_runtime_1.jsx)("div", Object.assign({}, props, { className: (0, react_styles_1.css)(overflow_menu_1.default.overflowMenu, className), children: (0, jsx_runtime_1.jsx)(OverflowMenuContext_1.OverflowMenuContext.Provider, { value: { isBelowBreakpoint: this.state.isBelowBreakpoint }, children: children }) })));
}
}
exports.OverflowMenu = OverflowMenu;
OverflowMenu.displayName = 'OverflowMenu';
OverflowMenu.contextType = OverflowMenuContext_1.OverflowMenuContext;
//# sourceMappingURL=OverflowMenu.js.map