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'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
var vue = require('vue');
var shared = require('@vue/shared');
var lodashUnified = require('lodash-unified');
require('../../focus-trap/index.js');
require('../../form/index.js');
require('../../../utils/index.js');
var constants$1 = require('./constants.js');
var content = require('./content.js');
require('./composables/index.js');
var pluginVue_exportHelper = require('../../../_virtual/plugin-vue_export-helper.js');
var useFocusTrap = require('./composables/use-focus-trap.js');
var useContent = require('./composables/use-content.js');
var useContentDom = require('./composables/use-content-dom.js');
var constants = require('../../form/src/constants.js');
var types = require('../../../utils/types.js');
var focusTrap = require('../../focus-trap/src/focus-trap.js');
const __default__ = vue.defineComponent({
name: "ElPopperContent"
});
const _sfc_main = /* @__PURE__ */ vue.defineComponent({
...__default__,
props: content.popperContentProps,
emits: content.popperContentEmits,
setup(__props, { expose, emit }) {
const props = __props;
const {
focusStartRef,
trapped,
onFocusAfterReleased,
onFocusAfterTrapped,
onFocusInTrap,
onFocusoutPrevented,
onReleaseRequested
} = useFocusTrap.usePopperContentFocusTrap(props, emit);
const { attributes, arrowRef, contentRef, styles, instanceRef, role, update } = useContent.usePopperContent(props);
const {
ariaModal,
arrowStyle,
contentAttrs,
contentClass,
contentStyle,
updateZIndex
} = useContentDom.usePopperContentDOM(props, {
styles,
attributes,
role
});
const formItemContext = vue.inject(constants.formItemContextKey, void 0);
const arrowOffset = vue.ref();
vue.provide(constants$1.POPPER_CONTENT_INJECTION_KEY, {
arrowStyle,
arrowRef,
arrowOffset
});
if (formItemContext) {
vue.provide(constants.formItemContextKey, {
...formItemContext,
addInputId: shared.NOOP,
removeInputId: shared.NOOP
});
}
let triggerTargetAriaStopWatch = void 0;
const updatePopper = (shouldUpdateZIndex = true) => {
update();
shouldUpdateZIndex && updateZIndex();
};
const togglePopperAlive = () => {
updatePopper(false);
if (props.visible && props.focusOnShow) {
trapped.value = true;
} else if (props.visible === false) {
trapped.value = false;
}
};
vue.onMounted(() => {
vue.watch(() => props.triggerTargetEl, (triggerTargetEl, prevTriggerTargetEl) => {
triggerTargetAriaStopWatch == null ? void 0 : triggerTargetAriaStopWatch();
triggerTargetAriaStopWatch = void 0;
const el = vue.unref(triggerTargetEl || contentRef.value);
const prevEl = vue.unref(prevTriggerTargetEl || contentRef.value);
if (types.isElement(el)) {
triggerTargetAriaStopWatch = vue.watch([role, () => props.ariaLabel, ariaModal, () => props.id], (watches) => {
;
["role", "aria-label", "aria-modal", "id"].forEach((key, idx) => {
lodashUnified.isNil(watches[idx]) ? el.removeAttribute(key) : el.setAttribute(key, watches[idx]);
});
}, { immediate: true });
}
if (prevEl !== el && types.isElement(prevEl)) {
;
["role", "aria-label", "aria-modal", "id"].forEach((key) => {
prevEl.removeAttribute(key);
});
}
}, { immediate: true });
vue.watch(() => props.visible, togglePopperAlive, { immediate: true });
});
vue.onBeforeUnmount(() => {
triggerTargetAriaStopWatch == null ? void 0 : triggerTargetAriaStopWatch();
triggerTargetAriaStopWatch = void 0;
});
expose({
popperContentRef: contentRef,
popperInstanceRef: instanceRef,
updatePopper,
contentStyle
});
return (_ctx, _cache) => {
return vue.openBlock(), vue.createElementBlock("div", vue.mergeProps({
ref_key: "contentRef",
ref: contentRef
}, vue.unref(contentAttrs), {
style: vue.unref(contentStyle),
class: vue.unref(contentClass),
tabindex: "-1",
onMouseenter: _cache[0] || (_cache[0] = (e) => _ctx.$emit("mouseenter", e)),
onMouseleave: _cache[1] || (_cache[1] = (e) => _ctx.$emit("mouseleave", e))
}), [
vue.createVNode(vue.unref(focusTrap["default"]), {
trapped: vue.unref(trapped),
"trap-on-focus-in": true,
"focus-trap-el": vue.unref(contentRef),
"focus-start-el": vue.unref(focusStartRef),
onFocusAfterTrapped: vue.unref(onFocusAfterTrapped),
onFocusAfterReleased: vue.unref(onFocusAfterReleased),
onFocusin: vue.unref(onFocusInTrap),
onFocusoutPrevented: vue.unref(onFocusoutPrevented),
onReleaseRequested: vue.unref(onReleaseRequested)
}, {
default: vue.withCtx(() => [
vue.renderSlot(_ctx.$slots, "default")
]),
_: 3
}, 8, ["trapped", "focus-trap-el", "focus-start-el", "onFocusAfterTrapped", "onFocusAfterReleased", "onFocusin", "onFocusoutPrevented", "onReleaseRequested"])
], 16);
};
}
});
var ElPopperContent = /* @__PURE__ */ pluginVue_exportHelper["default"](_sfc_main, [["__file", "content.vue"]]);
exports["default"] = ElPopperContent;
//# sourceMappingURL=content2.js.map