element-plus/es/components/tooltip/src/trigger.vue2.mjs

A Component Library for Vue 3

import { useTooltipTriggerProps } from './trigger.mjs';
import { defineComponent, inject, ref, toRef, createBlock, openBlock, unref, normalizeClass, withCtx, renderSlot, nextTick } from 'vue';
import '../../popper/index.mjs';
import { TOOLTIP_INJECTION_KEY } from './constants.mjs';
import { whenTrigger } from './utils.mjs';
import { composeEventHandlers, getEventCode } from '../../../utils/dom/event.mjs';
import _sfc_main$1 from '../../popper/src/trigger.vue2.mjs';
import { useNamespace } from '../../../hooks/use-namespace/index.mjs';
import { focusElement } from '../../../utils/dom/aria.mjs';

var _sfc_main = /* @__PURE__ */ defineComponent({
  ...{
    name: "ElTooltipTrigger"
  },
  __name: "trigger",
  props: useTooltipTriggerProps,
  setup(__props, { expose: __expose }) {
    const props = __props;
    const ns = useNamespace("tooltip");
    const { controlled, id, open, onOpen, onClose, onToggle } = inject(
      TOOLTIP_INJECTION_KEY,
      void 0
    );
    const triggerRef = ref(null);
    const stopWhenControlledOrDisabled = () => {
      if (unref(controlled) || props.disabled) {
        return true;
      }
    };
    const trigger = toRef(props, "trigger");
    const onMouseenter = composeEventHandlers(
      stopWhenControlledOrDisabled,
      whenTrigger(trigger, "hover", (e) => {
        onOpen(e);
        if (props.focusOnTarget && e.target) {
          nextTick(() => {
            focusElement(e.target, { preventScroll: true });
          });
        }
      })
    );
    const onMouseleave = composeEventHandlers(
      stopWhenControlledOrDisabled,
      whenTrigger(trigger, "hover", onClose)
    );
    const onClick = composeEventHandlers(
      stopWhenControlledOrDisabled,
      whenTrigger(trigger, "click", (e) => {
        if (e.button === 0) {
          onToggle(e);
        }
      })
    );
    const onFocus = composeEventHandlers(
      stopWhenControlledOrDisabled,
      whenTrigger(trigger, "focus", onOpen)
    );
    const onBlur = composeEventHandlers(
      stopWhenControlledOrDisabled,
      whenTrigger(trigger, "focus", onClose)
    );
    const onContextMenu = composeEventHandlers(
      stopWhenControlledOrDisabled,
      whenTrigger(trigger, "contextmenu", (e) => {
        e.preventDefault();
        onToggle(e);
      })
    );
    const onKeydown = composeEventHandlers(
      stopWhenControlledOrDisabled,
      (e) => {
        const code = getEventCode(e);
        if (props.triggerKeys.includes(code)) {
          e.preventDefault();
          onToggle(e);
        }
      }
    );
    __expose({
      /**
       * @description trigger element
       */
      triggerRef
    });
    return (_ctx, _cache) => {
      return openBlock(), createBlock(unref(_sfc_main$1), {
        id: unref(id),
        "virtual-ref": __props.virtualRef,
        open: unref(open),
        "virtual-triggering": __props.virtualTriggering,
        class: normalizeClass(unref(ns).e("trigger")),
        onBlur: unref(onBlur),
        onClick: unref(onClick),
        onContextmenu: unref(onContextMenu),
        onFocus: unref(onFocus),
        onMouseenter: unref(onMouseenter),
        onMouseleave: unref(onMouseleave),
        onKeydown: unref(onKeydown)
      }, {
        default: withCtx(() => [
          renderSlot(_ctx.$slots, "default")
        ]),
        _: 3
        /* FORWARDED */
      }, 8, ["id", "virtual-ref", "open", "virtual-triggering", "class", "onBlur", "onClick", "onContextmenu", "onFocus", "onMouseenter", "onMouseleave", "onKeydown"]);
    };
  }
});

export { _sfc_main as default };
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