@aplus-frontend/antdv
Version:
Vue basic component library maintained based on ant-design-vue
227 lines (225 loc) • 7.35 kB
JavaScript
;
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
var _vue = require("vue");
var _KeyCode = _interopRequireDefault(require("../../_util/KeyCode"));
var _MultipleSelector = _interopRequireDefault(require("./MultipleSelector"));
var _SingleSelector = _interopRequireDefault(require("./SingleSelector"));
var _keyUtil = require("../utils/keyUtil");
var _useLock = _interopRequireDefault(require("../hooks/useLock"));
var _createRef = _interopRequireDefault(require("../../_util/createRef"));
var _vueTypes = _interopRequireDefault(require("../../_util/vue-types"));
/**
* Cursor rule:
* 1. Only `showSearch` enabled
* 2. Only `open` is `true`
* 3. When typing, set `open` to `true` which hit rule of 2
*
* Accessibility:
* - https://www.w3.org/TR/wai-aria-practices/examples/combobox/aria1.1pattern/listbox-combo.html
*/
const Selector = (0, _vue.defineComponent)({
name: 'Selector',
inheritAttrs: false,
props: {
id: String,
prefixCls: String,
showSearch: {
type: Boolean,
default: undefined
},
open: {
type: Boolean,
default: undefined
},
/** Display in the Selector value, it's not same as `value` prop */
values: _vueTypes.default.array,
multiple: {
type: Boolean,
default: undefined
},
mode: String,
searchValue: String,
activeValue: String,
inputElement: _vueTypes.default.any,
autofocus: {
type: Boolean,
default: undefined
},
activeDescendantId: String,
tabindex: _vueTypes.default.oneOfType([_vueTypes.default.number, _vueTypes.default.string]),
disabled: {
type: Boolean,
default: undefined
},
placeholder: _vueTypes.default.any,
removeIcon: _vueTypes.default.any,
// Tags
maxTagCount: _vueTypes.default.oneOfType([_vueTypes.default.number, _vueTypes.default.string]),
maxTagTextLength: Number,
maxTagPlaceholder: _vueTypes.default.any,
tagRender: Function,
optionLabelRender: Function,
/** Check if `tokenSeparators` contains `\n` or `\r\n` */
tokenWithEnter: {
type: Boolean,
default: undefined
},
// Motion
choiceTransitionName: String,
onToggleOpen: {
type: Function
},
/** `onSearch` returns go next step boolean to check if need do toggle open */
onSearch: Function,
onSearchSubmit: Function,
onRemove: Function,
onInputKeyDown: {
type: Function
},
/**
* @private get real dom for trigger align.
* This may be removed after React provides replacement of `findDOMNode`
*/
domRef: Function
},
setup(props, _ref) {
let {
expose
} = _ref;
const inputRef = (0, _createRef.default)();
const compositionStatus = (0, _vue.ref)(false);
// ====================== Input ======================
const [getInputMouseDown, setInputMouseDown] = (0, _useLock.default)(0);
const onInternalInputKeyDown = event => {
const {
which
} = event;
if (which === _KeyCode.default.UP || which === _KeyCode.default.DOWN) {
event.preventDefault();
}
if (props.onInputKeyDown) {
props.onInputKeyDown(event);
}
if (which === _KeyCode.default.ENTER && props.mode === 'tags' && !compositionStatus.value && !props.open) {
// When menu isn't open, OptionList won't trigger a value change
// So when enter is pressed, the tag's input value should be emitted here to let selector know
props.onSearchSubmit(event.target.value);
}
if ((0, _keyUtil.isValidateOpenKey)(which)) {
props.onToggleOpen(true);
}
};
/**
* We can not use `findDOMNode` sine it will get warning,
* have to use timer to check if is input element.
*/
const onInternalInputMouseDown = () => {
setInputMouseDown(true);
};
// When paste come, ignore next onChange
let pastedText = null;
const triggerOnSearch = value => {
if (props.onSearch(value, true, compositionStatus.value) !== false) {
props.onToggleOpen(true);
}
};
const onInputCompositionStart = () => {
compositionStatus.value = true;
};
const onInputCompositionEnd = e => {
compositionStatus.value = false;
// Trigger search again to support `tokenSeparators` with typewriting
if (props.mode !== 'combobox') {
triggerOnSearch(e.target.value);
}
};
const onInputChange = event => {
let {
target: {
value
}
} = event;
// Pasted text should replace back to origin content
if (props.tokenWithEnter && pastedText && /[\r\n]/.test(pastedText)) {
// CRLF will be treated as a single space for input element
const replacedText = pastedText.replace(/[\r\n]+$/, '').replace(/\r\n/g, ' ').replace(/[\r\n]/g, ' ');
value = value.replace(replacedText, pastedText);
}
pastedText = null;
triggerOnSearch(value);
};
const onInputPaste = e => {
const {
clipboardData
} = e;
const value = clipboardData.getData('text');
pastedText = value;
};
const onClick = _ref2 => {
let {
target
} = _ref2;
if (target !== inputRef.current) {
// Should focus input if click the selector
const isIE = document.body.style.msTouchAction !== undefined;
if (isIE) {
setTimeout(() => {
inputRef.current.focus();
});
} else {
inputRef.current.focus();
}
}
};
const onMousedown = event => {
const inputMouseDown = getInputMouseDown();
if (event.target !== inputRef.current && !inputMouseDown) {
event.preventDefault();
}
if (props.mode !== 'combobox' && (!props.showSearch || !inputMouseDown) || !props.open) {
if (props.open) {
props.onSearch('', true, false);
}
props.onToggleOpen();
}
};
expose({
focus: () => {
inputRef.current.focus();
},
blur: () => {
inputRef.current.blur();
}
});
return () => {
const {
prefixCls,
domRef,
mode
} = props;
const sharedProps = {
inputRef,
onInputKeyDown: onInternalInputKeyDown,
onInputMouseDown: onInternalInputMouseDown,
onInputChange,
onInputPaste,
compositionStatus: compositionStatus.value,
onInputCompositionStart,
onInputCompositionEnd
};
const selectNode = mode === 'multiple' || mode === 'tags' ? (0, _vue.createVNode)(_MultipleSelector.default, (0, _objectSpread2.default)((0, _objectSpread2.default)({}, props), sharedProps), null) : (0, _vue.createVNode)(_SingleSelector.default, (0, _objectSpread2.default)((0, _objectSpread2.default)({}, props), sharedProps), null);
return (0, _vue.createVNode)("div", {
"ref": domRef,
"class": `${prefixCls}-selector`,
"onClick": onClick,
"onMousedown": onMousedown
}, [selectNode]);
};
}
});
var _default = exports.default = Selector;