125 lines
6.2 KiB
JavaScript
125 lines
6.2 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 = void 0;
|
|
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
|
|
var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
|
|
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
|
|
var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
|
|
var React = _interopRequireWildcard(require("react"));
|
|
var _classnames = _interopRequireDefault(require("classnames"));
|
|
var _KeyCode = _interopRequireDefault(require("rc-util/lib/KeyCode"));
|
|
var _context = _interopRequireDefault(require("../context"));
|
|
var _util = require("../util");
|
|
var _excluded = ["prefixCls", "value", "valueIndex", "onStartMove", "style", "render", "dragging", "onOffsetChange"];
|
|
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; }
|
|
var Handle = /*#__PURE__*/React.forwardRef(function (props, ref) {
|
|
var _classNames, _getIndex;
|
|
var prefixCls = props.prefixCls,
|
|
value = props.value,
|
|
valueIndex = props.valueIndex,
|
|
onStartMove = props.onStartMove,
|
|
style = props.style,
|
|
render = props.render,
|
|
dragging = props.dragging,
|
|
onOffsetChange = props.onOffsetChange,
|
|
restProps = (0, _objectWithoutProperties2.default)(props, _excluded);
|
|
var _React$useContext = React.useContext(_context.default),
|
|
min = _React$useContext.min,
|
|
max = _React$useContext.max,
|
|
direction = _React$useContext.direction,
|
|
disabled = _React$useContext.disabled,
|
|
keyboard = _React$useContext.keyboard,
|
|
range = _React$useContext.range,
|
|
tabIndex = _React$useContext.tabIndex,
|
|
ariaLabelForHandle = _React$useContext.ariaLabelForHandle,
|
|
ariaLabelledByForHandle = _React$useContext.ariaLabelledByForHandle,
|
|
ariaValueTextFormatterForHandle = _React$useContext.ariaValueTextFormatterForHandle;
|
|
var handlePrefixCls = "".concat(prefixCls, "-handle");
|
|
// ============================ Events ============================
|
|
var onInternalStartMove = function onInternalStartMove(e) {
|
|
if (!disabled) {
|
|
onStartMove(e, valueIndex);
|
|
}
|
|
};
|
|
// =========================== Keyboard ===========================
|
|
var onKeyDown = function onKeyDown(e) {
|
|
if (!disabled && keyboard) {
|
|
var offset = null;
|
|
// Change the value
|
|
switch (e.which || e.keyCode) {
|
|
case _KeyCode.default.LEFT:
|
|
offset = direction === 'ltr' || direction === 'btt' ? -1 : 1;
|
|
break;
|
|
case _KeyCode.default.RIGHT:
|
|
offset = direction === 'ltr' || direction === 'btt' ? 1 : -1;
|
|
break;
|
|
// Up is plus
|
|
case _KeyCode.default.UP:
|
|
offset = direction !== 'ttb' ? 1 : -1;
|
|
break;
|
|
// Down is minus
|
|
case _KeyCode.default.DOWN:
|
|
offset = direction !== 'ttb' ? -1 : 1;
|
|
break;
|
|
case _KeyCode.default.HOME:
|
|
offset = 'min';
|
|
break;
|
|
case _KeyCode.default.END:
|
|
offset = 'max';
|
|
break;
|
|
case _KeyCode.default.PAGE_UP:
|
|
offset = 2;
|
|
break;
|
|
case _KeyCode.default.PAGE_DOWN:
|
|
offset = -2;
|
|
break;
|
|
}
|
|
if (offset !== null) {
|
|
e.preventDefault();
|
|
onOffsetChange(offset, valueIndex);
|
|
}
|
|
}
|
|
};
|
|
// ============================ Offset ============================
|
|
var positionStyle = (0, _util.getDirectionStyle)(direction, value, min, max);
|
|
// ============================ Render ============================
|
|
var handleNode = /*#__PURE__*/React.createElement("div", (0, _extends2.default)({
|
|
ref: ref,
|
|
className: (0, _classnames.default)(handlePrefixCls, (_classNames = {}, (0, _defineProperty2.default)(_classNames, "".concat(handlePrefixCls, "-").concat(valueIndex + 1), range), (0, _defineProperty2.default)(_classNames, "".concat(handlePrefixCls, "-dragging"), dragging), _classNames)),
|
|
style: (0, _objectSpread2.default)((0, _objectSpread2.default)({}, positionStyle), style),
|
|
onMouseDown: onInternalStartMove,
|
|
onTouchStart: onInternalStartMove,
|
|
onKeyDown: onKeyDown,
|
|
tabIndex: disabled ? null : (0, _util.getIndex)(tabIndex, valueIndex),
|
|
role: "slider",
|
|
"aria-valuemin": min,
|
|
"aria-valuemax": max,
|
|
"aria-valuenow": value,
|
|
"aria-disabled": disabled,
|
|
"aria-label": (0, _util.getIndex)(ariaLabelForHandle, valueIndex),
|
|
"aria-labelledby": (0, _util.getIndex)(ariaLabelledByForHandle, valueIndex),
|
|
"aria-valuetext": (_getIndex = (0, _util.getIndex)(ariaValueTextFormatterForHandle, valueIndex)) === null || _getIndex === void 0 ? void 0 : _getIndex(value),
|
|
"aria-orientation": direction === 'ltr' || direction === 'rtl' ? 'horizontal' : 'vertical'
|
|
}, restProps));
|
|
// Customize
|
|
if (render) {
|
|
handleNode = render(handleNode, {
|
|
index: valueIndex,
|
|
prefixCls: prefixCls,
|
|
value: value,
|
|
dragging: dragging
|
|
});
|
|
}
|
|
return handleNode;
|
|
});
|
|
if (process.env.NODE_ENV !== 'production') {
|
|
Handle.displayName = 'Handle';
|
|
}
|
|
var _default = Handle;
|
|
exports.default = _default; |