ant-design-vue
Version:
An enterprise-class UI design language and Vue-based implementation
201 lines • 8.3 kB
JavaScript
import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
import _typeof from "@babel/runtime/helpers/esm/typeof";
import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
import { withDirectives as _withDirectives, resolveDirective as _resolveDirective, vShow as _vShow, createVNode as _createVNode } from "vue";
import useVisibleStatus from './useVisibleStatus';
import useStretchStyle from './useStretchStyle';
import { computed, defineComponent, ref, toRef, Transition, watch, withModifiers } from 'vue';
import Align from '../../vc-align/Align';
import { getMotion } from '../utils/motionUtil';
import { flattenChildren } from '../../_util/props-util';
import classNames from '../../_util/classNames';
import { innerProps } from './interface';
import { getTransitionProps } from '../../_util/transition';
import supportsPassive from '../../_util/supportsPassive';
export default defineComponent({
compatConfig: {
MODE: 3
},
name: 'PopupInner',
inheritAttrs: false,
props: innerProps,
emits: ['mouseenter', 'mouseleave', 'mousedown', 'touchstart', 'align'],
setup: function setup(props, _ref) {
var expose = _ref.expose,
attrs = _ref.attrs,
slots = _ref.slots;
var alignRef = ref();
var elementRef = ref();
var alignedClassName = ref();
// ======================= Measure ========================
var _useStretchStyle = useStretchStyle(toRef(props, 'stretch')),
_useStretchStyle2 = _slicedToArray(_useStretchStyle, 2),
stretchStyle = _useStretchStyle2[0],
measureStretchStyle = _useStretchStyle2[1];
var doMeasure = function doMeasure() {
if (props.stretch) {
measureStretchStyle(props.getRootDomNode());
}
};
var visible = ref(false);
var timeoutId;
watch(function () {
return props.visible;
}, function (val) {
clearTimeout(timeoutId);
if (val) {
timeoutId = setTimeout(function () {
visible.value = props.visible;
});
} else {
visible.value = false;
}
}, {
immediate: true
});
// ======================== Status ========================
var _useVisibleStatus = useVisibleStatus(visible, doMeasure),
_useVisibleStatus2 = _slicedToArray(_useVisibleStatus, 2),
status = _useVisibleStatus2[0],
goNextStatus = _useVisibleStatus2[1];
// ======================== Aligns ========================
var prepareResolveRef = ref();
// `target` on `rc-align` can accept as a function to get the bind element or a point.
// ref: https://www.npmjs.com/package/rc-align
var getAlignTarget = function getAlignTarget() {
if (props.point) {
return props.point;
}
return props.getRootDomNode;
};
var forceAlign = function forceAlign() {
var _alignRef$value;
(_alignRef$value = alignRef.value) === null || _alignRef$value === void 0 ? void 0 : _alignRef$value.forceAlign();
};
var onInternalAlign = function onInternalAlign(popupDomNode, matchAlign) {
var nextAlignedClassName = props.getClassNameFromAlign(matchAlign);
var preAlignedClassName = alignedClassName.value;
if (alignedClassName.value !== nextAlignedClassName) {
alignedClassName.value = nextAlignedClassName;
}
if (status.value === 'align') {
var _props$onAlign;
// Repeat until not more align needed
if (preAlignedClassName !== nextAlignedClassName) {
Promise.resolve().then(function () {
forceAlign();
});
} else {
goNextStatus(function () {
var _prepareResolveRef$va;
(_prepareResolveRef$va = prepareResolveRef.value) === null || _prepareResolveRef$va === void 0 ? void 0 : _prepareResolveRef$va.call(prepareResolveRef);
});
}
(_props$onAlign = props.onAlign) === null || _props$onAlign === void 0 ? void 0 : _props$onAlign.call(props, popupDomNode, matchAlign);
}
};
// ======================== Motion ========================
var motion = computed(function () {
var m = _typeof(props.animation) === 'object' ? props.animation : getMotion(props);
['onAfterEnter', 'onAfterLeave'].forEach(function (eventName) {
var originFn = m[eventName];
m[eventName] = function (node) {
goNextStatus();
// 结束后，强制 stable
status.value = 'stable';
originFn === null || originFn === void 0 ? void 0 : originFn(node);
};
});
return m;
});
var onShowPrepare = function onShowPrepare() {
return new Promise(function (resolve) {
prepareResolveRef.value = resolve;
});
};
watch([motion, status], function () {
if (!motion.value && status.value === 'motion') {
goNextStatus();
}
}, {
immediate: true
});
expose({
forceAlign: forceAlign,
getElement: function getElement() {
return elementRef.value.$el || elementRef.value;
}
});
var alignDisabled = computed(function () {
var _props$align;
if ((_props$align = props.align) !== null && _props$align !== void 0 && _props$align.points && (status.value === 'align' || status.value === 'stable')) {
return false;
}
return true;
});
return function () {
var _slots$default;
var zIndex = props.zIndex,
align = props.align,
prefixCls = props.prefixCls,
destroyPopupOnHide = props.destroyPopupOnHide,
onMouseenter = props.onMouseenter,
onMouseleave = props.onMouseleave,
_props$onTouchstart = props.onTouchstart,
onTouchstart = _props$onTouchstart === void 0 ? function () {} : _props$onTouchstart,
onMousedown = props.onMousedown;
var statusValue = status.value;
// ======================== Render ========================
var mergedStyle = [_objectSpread(_objectSpread({}, stretchStyle.value), {}, {
zIndex: zIndex,
opacity: statusValue === 'motion' || statusValue === 'stable' || !visible.value ? null : 0,
// pointerEvents: statusValue === 'stable' ? null : 'none',
pointerEvents: !visible.value && statusValue !== 'stable' ? 'none' : null
}), attrs.style];
var childNode = flattenChildren((_slots$default = slots.default) === null || _slots$default === void 0 ? void 0 : _slots$default.call(slots, {
visible: props.visible
}));
// Wrapper when multiple children
if (childNode.length > 1) {
var _childNode = function () {
return childNode;
}();
childNode = _createVNode("div", {
"class": "".concat(prefixCls, "-content")
}, [childNode]);
}
var mergedClassName = classNames(prefixCls, attrs.class, alignedClassName.value);
var hasAnimate = visible.value || !props.visible;
var transitionProps = hasAnimate ? getTransitionProps(motion.value.name, motion.value) : {};
return _createVNode(Transition, _objectSpread(_objectSpread({
"ref": elementRef
}, transitionProps), {}, {
"onBeforeEnter": onShowPrepare
}), {
default: function _default() {
return !destroyPopupOnHide || props.visible ? _withDirectives(_createVNode(Align, {
"target": getAlignTarget(),
"key": "popup",
"ref": alignRef,
"monitorWindowResize": true,
"disabled": alignDisabled.value,
"align": align,
"onAlign": onInternalAlign
}, {
default: function _default() {
return _createVNode("div", _objectSpread(_objectSpread({
"class": mergedClassName,
"onMouseenter": onMouseenter,
"onMouseleave": onMouseleave,
"onMousedown": withModifiers(onMousedown, ['capture'])
}, _defineProperty({}, supportsPassive ? 'onTouchstartPassive' : 'onTouchstart', withModifiers(onTouchstart, ['capture']))), {}, {
"style": mergedStyle
}), [childNode]);
}
}), [[_vShow, visible.value]]) : null;
}
});
};
}
});