@eccenca/gui-elements
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GUI elements based on other libraries, usable in React application, written in Typescript.
139 lines • 8.39 kB
JavaScript
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __rest = (this && this.__rest) || function (s, e) {
var t = {};
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
t[p] = s[p];
if (s != null && typeof Object.getOwnPropertySymbols === "function")
for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
t[p[i]] = s[p[i]];
}
return t;
};
var __read = (this && this.__read) || function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
}
finally { if (e) throw e.error; }
}
return ar;
};
import React from "react";
import { Classes as BlueprintClasses, Tooltip as BlueprintTooltip, Utils as BlueprintUtils, } from "@blueprintjs/core";
import { CLASSPREFIX as eccgui } from "../../configuration/constants.js";
import { Markdown } from "./../../cmem/markdown/Markdown.js";
export var Tooltip = function (_a) {
var children = _a.children, content = _a.content, _b = _a.className, className = _b === void 0 ? "" : _b, _c = _a.size, size = _c === void 0 ? "medium" : _c, _d = _a.addIndicator, addIndicator = _d === void 0 ? false : _d, _e = _a.markdownEnabler, markdownEnabler = _e === void 0 ? "\n\n" : _e, markdownProps = _a.markdownProps, usePlaceholder = _a.usePlaceholder, _f = _a.swapPlaceholderDelay, swapPlaceholderDelay = _f === void 0 ? 100 : _f, _g = _a.hoverOpenDelay, hoverOpenDelay = _g === void 0 ? 450 : _g, otherTooltipProps = __rest(_a, ["children", "content", "className", "size", "addIndicator", "markdownEnabler", "markdownProps", "usePlaceholder", "swapPlaceholderDelay", "hoverOpenDelay"]);
var placeholderRef = React.useRef(null);
var eventMemory = React.useRef(null);
var searchId = React.useRef(null);
var swapDelay = React.useRef(null);
var swapDelayTime = swapPlaceholderDelay;
var _h = __read(React.useState(!otherTooltipProps.disabled &&
!otherTooltipProps.defaultIsOpen &&
!otherTooltipProps.isOpen &&
otherTooltipProps.renderTarget === undefined &&
swapDelayTime > 0 &&
hoverOpenDelay > swapDelayTime &&
(usePlaceholder === true || (typeof content === "string" && usePlaceholder !== false))), 2), placeholder = _h[0], setPlaceholder = _h[1];
var targetClassName = "".concat(eccgui, "-tooltip__wrapper") +
(className ? " " + className : "") +
(addIndicator === true ? " " + BlueprintClasses.TOOLTIP_INDICATOR : "");
React.useEffect(function () {
if (placeholderRef.current !== null) {
var swap_1 = function (ev) {
if (swapDelay.current) {
clearTimeout(swapDelay.current);
}
swapDelay.current = setTimeout(function () {
// we delay the swap to prevent unwanted effects
// (e.g. forced mouseover after the swap but the cursor is already somewhere else)
eventMemory.current = ev.type === "focusin" ? "afterfocus" : "afterhover";
searchId.current = Date.now().toString(16) + Math.random().toString(16).slice(2);
setPlaceholder(false);
}, swapDelayTime);
if (placeholderRef.current !== null) {
var eventType_1 = ev.type === "focusin" ? "focusout" : "mouseleave";
placeholderRef.current.addEventListener(eventType_1, function () {
if ((eventType_1 === "focusout" && eventMemory.current === "afterfocus") ||
(eventType_1 === "mouseleave" && eventMemory.current === "afterhover")) {
eventMemory.current = null;
}
clearTimeout(swapDelay.current);
});
}
};
placeholderRef.current.addEventListener("mouseenter", swap_1);
placeholderRef.current.addEventListener("focusin", swap_1);
return function () {
if (placeholderRef.current) {
placeholderRef.current.removeEventListener("mouseenter", swap_1);
placeholderRef.current.removeEventListener("focusin", swap_1);
}
};
}
return function () { };
}, [!!placeholderRef.current]);
var refocus = React.useCallback(function (node) {
var _a;
if (eventMemory.current && node) {
// we do not have a `targetRef` here, so we need to workaround it
// const target = node.targetRef.current.children[0];
var target_1 = (_a = document.body.querySelector("[data-postplaceholder=id".concat(eventMemory.current).concat(searchId.current, "]"))) === null || _a === void 0 ? void 0 : _a.children[0];
if (target_1) {
switch (eventMemory.current) {
case "afterfocus":
target_1.focus();
break;
case "afterhover":
// re-check if the cursor is still over the element after swapping the placeholder before triggering the event to bubble up
target_1.addEventListener("mouseover", function () { return target_1.dispatchEvent(new MouseEvent("mouseover", { bubbles: true })); }, {
capture: true,
once: true,
});
break;
}
}
}
}, []);
var displayPlaceholder = function () {
var _a, _b;
var PlaceholderElement = (_a = otherTooltipProps === null || otherTooltipProps === void 0 ? void 0 : otherTooltipProps.targetTagName) !== null && _a !== void 0 ? _a : ((otherTooltipProps === null || otherTooltipProps === void 0 ? void 0 : otherTooltipProps.fill) ? "div" : "span");
var childTarget = BlueprintUtils.ensureElement(React.Children.toArray(children)[0]);
if (!childTarget) {
return null;
}
return React.createElement(PlaceholderElement, __assign(__assign({}, otherTooltipProps === null || otherTooltipProps === void 0 ? void 0 : otherTooltipProps.targetProps), { className: "".concat(BlueprintClasses.POPOVER_TARGET, " ").concat(targetClassName, " ").concat(eccgui, "-tooltip__wrapper--placeholder"), ref: placeholderRef }), React.cloneElement(childTarget, __assign(__assign({}, childTarget.props), { className: (_b = childTarget.props.className) !== null && _b !== void 0 ? _b : "" + (otherTooltipProps.fill ? " ".concat(BlueprintClasses.FILL) : ""), tabIndex: 0 })));
};
var tooltipContent = content;
if (typeof content === "string" &&
typeof markdownEnabler === "string" &&
new RegExp(markdownEnabler).test(content)) {
tooltipContent = React.createElement(Markdown, __assign({}, markdownProps), content);
}
return placeholder ? (displayPlaceholder()) : (React.createElement(BlueprintTooltip, __assign({ lazy: true, hoverOpenDelay: hoverOpenDelay }, otherTooltipProps, { content: tooltipContent, className: targetClassName, popoverClassName: "".concat(eccgui, "-tooltip__content") +
" ".concat(eccgui, "-tooltip--").concat(size) +
(className ? " " + className + "__content" : ""), ref: refocus, targetProps: __assign(__assign({}, otherTooltipProps.targetProps), { "data-postplaceholder": eventMemory.current && searchId.current
? "id".concat(eventMemory.current).concat(searchId.current)
: undefined }) }), children));
};
export default Tooltip;
//# sourceMappingURL=Tooltip.js.map