114 lines
5.4 KiB
JavaScript
114 lines
5.4 KiB
JavaScript
"use strict";
|
|
|
|
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
|
|
var _typeof = require("@babel/runtime/helpers/typeof");
|
|
Object.defineProperty(exports, "__esModule", {
|
|
value: true
|
|
});
|
|
exports.default = StepHandler;
|
|
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
|
|
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
|
|
var React = _interopRequireWildcard(require("react"));
|
|
var _classnames = _interopRequireDefault(require("classnames"));
|
|
var _useMobile = _interopRequireDefault(require("rc-util/lib/hooks/useMobile"));
|
|
var _raf = _interopRequireDefault(require("rc-util/lib/raf"));
|
|
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
|
|
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
|
|
/* eslint-disable react/no-unknown-property */
|
|
|
|
/**
|
|
* When click and hold on a button - the speed of auto changing the value.
|
|
*/
|
|
var STEP_INTERVAL = 200;
|
|
|
|
/**
|
|
* When click and hold on a button - the delay before auto changing the value.
|
|
*/
|
|
var STEP_DELAY = 600;
|
|
function StepHandler(_ref) {
|
|
var prefixCls = _ref.prefixCls,
|
|
upNode = _ref.upNode,
|
|
downNode = _ref.downNode,
|
|
upDisabled = _ref.upDisabled,
|
|
downDisabled = _ref.downDisabled,
|
|
onStep = _ref.onStep;
|
|
// ======================== Step ========================
|
|
var stepTimeoutRef = React.useRef();
|
|
var frameIds = React.useRef([]);
|
|
var onStepRef = React.useRef();
|
|
onStepRef.current = onStep;
|
|
var onStopStep = function onStopStep() {
|
|
clearTimeout(stepTimeoutRef.current);
|
|
};
|
|
|
|
// We will interval update step when hold mouse down
|
|
var onStepMouseDown = function onStepMouseDown(e, up) {
|
|
e.preventDefault();
|
|
onStopStep();
|
|
onStepRef.current(up);
|
|
|
|
// Loop step for interval
|
|
function loopStep() {
|
|
onStepRef.current(up);
|
|
stepTimeoutRef.current = setTimeout(loopStep, STEP_INTERVAL);
|
|
}
|
|
|
|
// First time press will wait some time to trigger loop step update
|
|
stepTimeoutRef.current = setTimeout(loopStep, STEP_DELAY);
|
|
};
|
|
React.useEffect(function () {
|
|
return function () {
|
|
onStopStep();
|
|
frameIds.current.forEach(function (id) {
|
|
return _raf.default.cancel(id);
|
|
});
|
|
};
|
|
}, []);
|
|
|
|
// ======================= Render =======================
|
|
var isMobile = (0, _useMobile.default)();
|
|
if (isMobile) {
|
|
return null;
|
|
}
|
|
var handlerClassName = "".concat(prefixCls, "-handler");
|
|
var upClassName = (0, _classnames.default)(handlerClassName, "".concat(handlerClassName, "-up"), (0, _defineProperty2.default)({}, "".concat(handlerClassName, "-up-disabled"), upDisabled));
|
|
var downClassName = (0, _classnames.default)(handlerClassName, "".concat(handlerClassName, "-down"), (0, _defineProperty2.default)({}, "".concat(handlerClassName, "-down-disabled"), downDisabled));
|
|
|
|
// fix: https://github.com/ant-design/ant-design/issues/43088
|
|
// In Safari, When we fire onmousedown and onmouseup events in quick succession,
|
|
// there may be a problem that the onmouseup events are executed first,
|
|
// resulting in a disordered program execution.
|
|
// So, we need to use requestAnimationFrame to ensure that the onmouseup event is executed after the onmousedown event.
|
|
var safeOnStopStep = function safeOnStopStep() {
|
|
return frameIds.current.push((0, _raf.default)(onStopStep));
|
|
};
|
|
var sharedHandlerProps = {
|
|
unselectable: 'on',
|
|
role: 'button',
|
|
onMouseUp: safeOnStopStep,
|
|
onMouseLeave: safeOnStopStep
|
|
};
|
|
return /*#__PURE__*/React.createElement("div", {
|
|
className: "".concat(handlerClassName, "-wrap")
|
|
}, /*#__PURE__*/React.createElement("span", (0, _extends2.default)({}, sharedHandlerProps, {
|
|
onMouseDown: function onMouseDown(e) {
|
|
onStepMouseDown(e, true);
|
|
},
|
|
"aria-label": "Increase Value",
|
|
"aria-disabled": upDisabled,
|
|
className: upClassName
|
|
}), upNode || /*#__PURE__*/React.createElement("span", {
|
|
unselectable: "on",
|
|
className: "".concat(prefixCls, "-handler-up-inner")
|
|
})), /*#__PURE__*/React.createElement("span", (0, _extends2.default)({}, sharedHandlerProps, {
|
|
onMouseDown: function onMouseDown(e) {
|
|
onStepMouseDown(e, false);
|
|
},
|
|
"aria-label": "Decrease Value",
|
|
"aria-disabled": downDisabled,
|
|
className: downClassName
|
|
}), downNode || /*#__PURE__*/React.createElement("span", {
|
|
unselectable: "on",
|
|
className: "".concat(prefixCls, "-handler-down-inner")
|
|
})));
|
|
} |