import { w as withInstall } from "../badge/index2.js";
import { defineComponent, shallowRef, ref, reactive, computed, watch, nextTick, onMounted, openBlock, createElementBlock, normalizeClass, unref, createElementVNode, toDisplayString, renderSlot, createCommentVNode, Fragment, renderList, createBlock, mergeProps, withCtx, createTextVNode, createVNode, normalizeStyle, withKeys, withModifiers } from "vue";
import { _ as _sfc_main$1 } from "../tag/index2.js";
import { _ as _sfc_main$2 } from "../tooltip/index2.js";
import { r as reactiveOmit, i as isObject, a as useResizeObserver } from "../_chunks/@vueuse/index.js";
import { _ as _sfc_main$2E } from "../checkbox/index2.js";
var index = /* @__PURE__ */ (() => '.layui-tag{--layui-tag-bg-color: #fafafa;--layui-tag-border-color: #f0f0f0;--layui-tag-hover-color: #FFF;--layui-tag-text-color: currentColor;display:inline-flex;align-items:baseline;vertical-align:middle;box-sizing:border-box;height:26px;line-height:26px;padding:0 8px;font-size:14px;font-weight:500;color:var(--layui-tag-text-color);background-color:var(--layui-tag-bg-color);border-width:1px;border-style:solid;border-color:transparent;border-radius:var(--global-border-radius)}.layui-tag-icon{margin-right:4px}.layui-tag-bordered{border-color:var(--layui-tag-border-color)}.layui-tag-disabled{opacity:.4;cursor:not-allowed}.layui-tag-disabled .layui-tag-close-icon .layui-icon:hover{cursor:not-allowed!important;opacity:1}.layui-tag-shap-square{border-radius:var(--global-border-radius)}.layui-tag-shap-round{border-radius:12px}.layui-tag .layui-tag-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.layui-tag .layui-tag-close-icon{margin-left:4px;font-size:14px}.layui-tag .layui-tag-close-icon .layui-icon:hover{cursor:pointer;opacity:.5}.layui-tag-size-lg{height:30px;font-size:14px;line-height:30px}.layui-tag-size-md{height:26px;font-size:14px;line-height:26px}.layui-tag .layui-icon{font-size:14px}.layui-tag-size-sm{height:22px;font-size:12px;line-height:22px}.layui-tag-size-xs{height:18px;font-size:12px;line-height:18px}.layui-tag .layui-icon{font-size:12px}.layui-tag-primary{--layui-tag-bg-color: #009688;--layui-tag-border-color: transparent;--layui-tag-hover-color: #009688;--layui-tag-text-color: #FFF}.layui-tag-primary-bordered{--layui-tag-border-color: #009688}.layui-tag-primary.layui-tag-variant-light{--layui-tag-bg-color: #e6f5f3;--layui-tag-border-color: transparent;--layui-tag-hover-color: #e6f5f3;--layui-tag-text-color: #009688}.layui-tag-primary.layui-tag-variant-light-bordered{--layui-tag-border-color: #80cbc4}.layui-tag-primary.layui-tag-variant-plain{--layui-tag-bg-color: transparent;--layui-tag-hover-color: transparent;--layui-tag-text-color: #009688;--layui-tag-border-color: transparent}.layui-tag-primary.layui-tag-variant-plain-bordered{--layui-tag-border-color: #009688}.layui-tag-normal{--layui-tag-bg-color: #1e9fff;--layui-tag-border-color: transparent;--layui-tag-hover-color: #1e9fff;--layui-tag-text-color: #FFF}.layui-tag-normal-bordered{--layui-tag-border-color: #1e9fff}.layui-tag-normal.layui-tag-variant-light{--layui-tag-bg-color: #e9f5ff;--layui-tag-border-color: transparent;--layui-tag-hover-color: #e9f5ff;--layui-tag-text-color: #1e9fff}.layui-tag-normal.layui-tag-variant-light-bordered{--layui-tag-border-color: #8fcfff}.layui-tag-normal.layui-tag-variant-plain{--layui-tag-bg-color: transparent;--layui-tag-hover-color: transparent;--layui-tag-text-color: #1e9fff;--layui-tag-border-color: transparent}.layui-tag-normal.layui-tag-variant-plain-bordered{--layui-tag-border-color: #1e9fff}.layui-tag-warm{--layui-tag-bg-color: #ffb800;--layui-tag-border-color: transparent;--layui-tag-hover-color: #ffb800;--layui-tag-text-color: #FFF}.layui-tag-warm-bordered{--layui-tag-border-color: #ffb800}.layui-tag-warm.layui-tag-variant-light{--layui-tag-bg-color: #fff8e6;--layui-tag-border-color: transparent;--layui-tag-hover-color: #fff8e6;--layui-tag-text-color: #ffb800}.layui-tag-warm.layui-tag-variant-light-bordered{--layui-tag-border-color: #ffdc80}.layui-tag-warm.layui-tag-variant-plain{--layui-tag-bg-color: transparent;--layui-tag-hover-color: transparent;--layui-tag-text-color: #ffb800;--layui-tag-border-color: transparent}.layui-tag-warm.layui-tag-variant-plain-bordered{--layui-tag-border-color: #ffb800}.layui-tag-danger{--layui-tag-bg-color: #ff5722;--layui-tag-border-color: transparent;--layui-tag-hover-color: #ff5722;--layui-tag-text-color: #FFF}.layui-tag-danger-bordered{--layui-tag-border-color: #ff5722}.layui-tag-danger.layui-tag-variant-light{--layui-tag-bg-color: #ffeee9;--layui-tag-border-color: transparent;--layui-tag-hover-color: #ffeee9;--layui-tag-text-color: #ff5722}.layui-tag-danger.layui-tag-variant-light-bordered{--layui-tag-border-color: #ffab91}.layui-tag-danger.layui-tag-variant-plain{--layui-tag-bg-color: transparent;--layui-tag-hover-color: transparent;--layui-tag-text-color: #ff5722;--layui-tag-border-color: transparent}.layui-tag-danger.layui-tag-variant-plain-bordered{--layui-tag-border-color: #ff5722}.layui-popper{position:fixed;padding:10px;border-radius:3px;word-wrap:break-word;min-width:12px;min-height:12px;font-size:14px;box-sizing:border-box;box-shadow:0 2px 12px #00000026;background-color:#fff;color:#3a3a3a;border:1px solid #cecece;max-width:300px;z-index:99999}.layui-popper[position=top]{margin-bottom:6px}.layui-popper[position=top] .layui-popper-arrow{bottom:-6px;border-bottom-width:0;border-top-color:#cecece}.layui-popper[position=top] .layui-popper-arrow:after{bottom:1px;border-bottom-width:0;margin-left:-6px;border-top-color:#fff}.layui-popper[position=bottom]{margin-top:6px}.layui-popper[position=bottom] .layui-popper-arrow{top:-6px;border-top-width:0;border-bottom-color:#cecece}.layui-popper[position=bottom] .layui-popper-arrow:after{top:1px;border-top-width:0;margin-left:-6px;border-bottom-color:#fff}.layui-popper[position=right]{margin-left:6px}.layui-popper[position=right] .layui-popper-arrow{left:-6px;border-left-width:0;border-right-color:#cecece}.layui-popper[position=right] .layui-popper-arrow:after{left:1px;border-left-width:0;margin-top:-6px;border-right-color:#fff}.layui-popper[position=left]{margin-right:6px}.layui-popper[position=left] .layui-popper-arrow{right:-6px;border-right-width:0;border-left-color:#cecece}.layui-popper[position=left] .layui-popper-arrow:after{right:1px;border-right-width:0;margin-top:-6px;border-left-color:#fff}.layui-popper[position=top] .layui-popper-arrow,.layui-popper[position=bottom] .layui-popper-arrow{left:-moz-calc(44%);left:-webkit-calc(44%);left:calc(50% - 6px)}.layui-popper[position=left] .layui-popper-arrow,.layui-popper[position=right] .layui-popper-arrow{top:-moz-calc(44%);top:-webkit-calc(44%);top:calc(50% - 6px)}.layui-popper:after{content:" ";position:absolute;display:block}.layui-popper[position=top]:after{bottom:-7px;left:0;width:100%;height:7px}.layui-popper[position=bottom]:after{top:-7px;left:0;width:100%;height:7px}.layui-popper[position=left]:after{right:-7px;bottom:0;height:100%;width:7px}.layui-popper[position=right]:after{left:-7px;bottom:0;height:100%;width:7px}.layui-popper .layui-popper-arrow,.layui-popper .layui-popper-arrow:after{position:absolute;display:block;width:0;height:0;border-width:6px;border-style:solid;border-color:transparent}.layui-popper .layui-popper-arrow:after{content:" "}.layui-popper.layui-dark{background-color:#353535;color:#fff;border:1px solid #353535}.layui-popper.layui-dark[position=top]{margin-bottom:6px}.layui-popper.layui-dark[position=top] .layui-popper-arrow{bottom:-6px;border-bottom-width:0;border-top-color:#353535}.layui-popper.layui-dark[position=top] .layui-popper-arrow:after{bottom:1px;border-bottom-width:0;margin-left:-6px;border-top-color:#353535}.layui-popper.layui-dark[position=bottom]{margin-top:6px}.layui-popper.layui-dark[position=bottom] .layui-popper-arrow{top:-6px;border-top-width:0;border-bottom-color:#353535}.layui-popper.layui-dark[position=bottom] .layui-popper-arrow:after{top:1px;border-top-width:0;margin-left:-6px;border-bottom-color:#353535}.layui-popper.layui-dark[position=right]{margin-left:6px}.layui-popper.layui-dark[position=right] .layui-popper-arrow{left:-6px;border-left-width:0;border-right-color:#353535}.layui-popper.layui-dark[position=right] .layui-popper-arrow:after{left:1px;border-left-width:0;margin-top:-6px;border-right-color:#353535}.layui-popper.layui-dark[position=left]{margin-right:6px}.layui-popper.layui-dark[position=left] .layui-popper-arrow{right:-6px;border-right-width:0;border-left-color:#353535}.layui-popper.layui-dark[position=left] .layui-popper-arrow:after{right:1px;border-right-width:0;margin-top:-6px;border-left-color:#353535}.lay-tooltip-content{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;cursor:pointer}.layui-tag-input{display:inline-flex;box-sizing:border-box;width:100%;border-width:1px;border-style:solid;border-color:var(--input-border-color);border-radius:var(--input-border-radius);cursor:text}.layui-tag-input-inner{flex:1;overflow:hidden;line-height:0;padding:2px 0}.layui-tag-input-mirror{position:absolute;top:0;left:0;white-space:pre;visibility:hidden;pointer-events:none}.layui-tag-input-clear{flex:none;display:flex;align-items:center;padding:0 10px;color:#00000073;cursor:pointer;visibility:hidden}.layui-tag-input-clear:hover{opacity:.8}.layui-tag-input .layui-tag-input-inner-input{box-sizing:border-box;border:none}.layui-tag-input-disabled{cursor:not-allowed;opacity:.6}.layui-tag-input-disabled *{cursor:not-allowed}.layui-tag-input .layui-tag{margin-right:5px;margin-top:2px;margin-bottom:2px;white-space:pre-wrap}.layui-tag-input-collapsed-panel{white-space:normal;display:flex;align-items:center;flex-wrap:wrap;width:100%;height:auto;overflow:hidden}.layui-tag-input-collapsed-panel .layui-tag{margin-right:5px;margin-bottom:4px}.layui-tag-input.layui-tag-input-lg{min-height:44px}.layui-tag-input.layui-tag-input-lg .layui-tag-input-inner-input{height:38px;vertical-align:middle}.layui-tag-input.layui-tag-input-lg .layui-tag-input-inner-input:disabled{background:transparent}.layui-tag-input.layui-tag-input-lg .layui-tag-input-inner{padding:2px 5px}.layui-tag-input.layui-tag-input-lg .layui-tag{margin-top:2px;margin-bottom:2px}.layui-tag-input.layui-tag-input-md{min-height:38px}.layui-tag-input.layui-tag-input-md .layui-tag-input-inner-input{height:32px;vertical-align:middle}.layui-tag-input.layui-tag-input-md .layui-tag-input-inner-input:disabled{background:transparent}.layui-tag-input.layui-tag-input-md .layui-tag-input-inner{padding:2px 5px}.layui-tag-input.layui-tag-input-md .layui-tag{margin-top:2px;margin-bottom:2px}.layui-tag-input.layui-tag-input-sm{min-height:32px}.layui-tag-input.layui-tag-input-sm .layui-tag-input-inner-input{height:28px;vertical-align:middle}.layui-tag-input.layui-tag-input-sm .layui-tag-input-inner-input:disabled{background:transparent}.layui-tag-input.layui-tag-input-sm .layui-tag-input-inner{padding:1px 5px}.layui-tag-input.layui-tag-input-sm .layui-tag{margin-top:1px;margin-bottom:1px}.layui-tag-input.layui-tag-input-xs{min-height:26px}.layui-tag-input.layui-tag-input-xs .layui-tag-input-inner-input{height:22px;vertical-align:middle}.layui-tag-input.layui-tag-input-xs .layui-tag-input-inner-input:disabled{background:transparent}.layui-tag-input.layui-tag-input-xs .layui-tag-input-inner{padding:1px 5px}.layui-tag-input.layui-tag-input-xs .layui-tag{margin-top:1px;margin-bottom:1px}.layui-tag-input-suffix{display:flex;flex:none;align-items:center;padding:0 10px}.layui-tag-input:not(.layui-tag-input-disabled):hover,.layui-tag-input:not(.layui-tag-input-disabled):focus-within{border-color:#d2d2d2!important}.layui-tag-input:not(.layui-tag-input-disabled):hover .layui-tag-input-clear,.layui-tag-input:not(.layui-tag-input-disabled):focus-within .layui-tag-input-clear{visibility:visible}\n')();
const _hoisted_1 = { key: 0 };
const _hoisted_2 = { class: "layui-tag-input-inner" };
const _hoisted_3 = { class: "layui-tag-input-collapsed-panel" };
const _hoisted_4 = ["disabled", "placeholder", "readonly", "onKeydown"];
const _hoisted_5 = {
  key: 1,
  class: "layui-tag-input-clear"
};
const _hoisted_6 = {
  key: 2,
  class: "layui-tag-input-suffix"
};
const __default__ = {
  name: "LayTagInput"
};
const _sfc_main = defineComponent({
  ...__default__,
  props: {
    modelValue: null,
    inputValue: null,
    disabled: { type: Boolean },
    placeholder: { default: void 0 },
    readonly: { type: Boolean },
    allowClear: { type: Boolean },
    max: null,
    minCollapsedNum: { default: 0 },
    collapseTagsTooltip: { type: Boolean },
    size: { default: "md" },
    tagProps: null,
    disabledInput: { type: Boolean },
    position: { default: "top" }
  },
  emits: [
    "update:modelValue",
    "update:inputValue",
    "change",
    "inputValueChange",
    "remove",
    "clear",
    "focus",
    "blur",
    "pressEnter"
  ],
  setup(__props, { expose, emit }) {
    var _a;
    const props = __props;
    const mirrorRefEl = shallowRef(void 0);
    const inputRefEl = shallowRef(void 0);
    const oldInputValue = ref("");
    const compositionValue = ref("");
    const isComposing = ref(false);
    const inputStyle = reactive({ width: "15px" });
    const _tagProps = reactive((_a = props.tagProps) != null ? _a : {});
    const tagProps = reactiveOmit(_tagProps, "closable", "size", "disabled");
    const inputValue = computed({
      get() {
        return props.inputValue;
      },
      set(val) {
        emit("update:inputValue", val);
        emit("inputValueChange", val);
      }
    });
    const tagData = computed({
      get() {
        return props.modelValue;
      },
      set(val) {
        emit("update:modelValue", val);
        emit("change", val);
      }
    });
    const normalizedTags = computed(() => {
      var _a2;
      return normalizedTagData((_a2 = tagData.value) != null ? _a2 : []);
    });
    const computedTagData = computed(() => {
      var _a2;
      if (!normalizedTags.value)
        return;
      return props.minCollapsedNum ? (_a2 = normalizedTags.value) == null ? void 0 : _a2.slice(0, props.minCollapsedNum) : normalizedTags.value;
    });
    const collapsedTagData = computed(() => {
      var _a2, _b;
      if (!normalizedTags.value)
        return;
      return props.minCollapsedNum && ((_a2 = normalizedTags.value) == null ? void 0 : _a2.length) > props.minCollapsedNum ? (_b = normalizedTags.value) == null ? void 0 : _b.slice(props.minCollapsedNum) : [];
    });
    const handleInput = function(e) {
      if (isComposing.value) {
        return;
      }
      inputValue.value = e.target.value;
    };
    const handleComposition = (e) => {
      var _a2;
      if (e.type === "compositionend") {
        isComposing.value = false;
        compositionValue.value = "";
        handleInput(e);
      } else {
        isComposing.value = true;
        compositionValue.value = inputValue.value + ((_a2 = e.data) != null ? _a2 : "");
      }
    };
    const handleEnter = (e) => {
      var _a2;
      e.preventDefault();
      const valueStr = inputValue.value ? String(inputValue.value).trim() : "";
      if (!valueStr || !tagData.value)
        return;
      const isLimit = props.max && ((_a2 = tagData.value) == null ? void 0 : _a2.length) >= props.max;
      if (!isLimit) {
        tagData.value = tagData.value instanceof Array ? tagData.value.concat(String(valueStr)) : [valueStr];
        inputValue.value = "";
      }
      emit("pressEnter", inputValue.value, e);
    };
    const handleBackspaceKeyUp = (e) => {
      var _a2;
      if (!tagData.value || !tagData.value.length)
        return;
      if (!oldInputValue.value && ["Backspace", "Delete"].includes(e.code)) {
        const lastIndex = normalizedTags.value.length - 1;
        handleClose(normalizedTags.value[lastIndex].value, lastIndex, e);
      }
      oldInputValue.value = (_a2 = inputValue.value) != null ? _a2 : "";
    };
    const handleFocus = (e) => {
      var _a2;
      emit("focus", e);
      (_a2 = inputRefEl.value) == null ? void 0 : _a2.focus();
    };
    const handleBlur = (e) => {
      var _a2;
      emit("blur", e);
      (_a2 = inputRefEl.value) == null ? void 0 : _a2.blur();
    };
    const handleClearClick = (e) => {
      if (props.disabled || props.readonly || !props.allowClear) {
        return;
      }
      tagData.value = [];
      emit("clear", e);
    };
    const handleClose = (value, index2, e) => {
      if (!tagData.value)
        return;
      const arr = [...tagData.value];
      arr.splice(index2, 1);
      tagData.value = arr;
      emit("remove", value, e);
    };
    const handleMouseDown = (e) => {
      if (inputRefEl.value) {
        e.preventDefault();
        inputRefEl.value.focus();
      }
    };
    const setInputWidth = (width) => {
      if (width > 15) {
        inputStyle.width = `${width}px`;
      } else {
        inputStyle.width = "15px";
      }
    };
    const handleResize = () => {
      if (mirrorRefEl.value) {
        setInputWidth(mirrorRefEl.value.offsetWidth);
      }
    };
    const cls = computed(() => [
      `layui-tag-input`,
      `layui-tag-input-${props.size}`,
      {
        "layui-tag-input-disabled": props.disabled
      }
    ]);
    const normalizedTagData = (value) => value.map((item) => {
      if (isObject(item))
        return item;
      return {
        value: item,
        label: String(item),
        closable: true
      };
    });
    useResizeObserver(mirrorRefEl, () => {
      handleResize();
    });
    watch(() => inputValue.value, (val) => {
      if (inputRefEl.value && !isComposing.value) {
        nextTick(() => {
          inputRefEl.value.value = val != null ? val : "";
        });
      }
    });
    const moreCount = computed(() => {
      if (tagData.value && computedTagData.value) {
        return tagData.value.length - computedTagData.value.length;
      }
    });
    onMounted(() => {
      handleResize();
    });
    expose({
      focus: handleFocus,
      blur: handleBlur
    });
    return (_ctx, _cache) => {
      var _a2, _b, _c;
      return openBlock(), createElementBlock("div", {
        class: normalizeClass(unref(cls)),
        onMousedown: handleMouseDown
      }, [
        createElementVNode("span", {
          ref_key: "mirrorRefEl",
          ref: mirrorRefEl,
          class: "layui-tag-input-mirror"
        }, toDisplayString(compositionValue.value || unref(inputValue) || __props.placeholder), 513),
        _ctx.$slots.prefix ? (openBlock(), createElementBlock("span", _hoisted_1, [
          renderSlot(_ctx.$slots, "prefix")
        ])) : createCommentVNode("", true),
        createElementVNode("span", _hoisted_2, [
          (openBlock(true), createElementBlock(Fragment, null, renderList(unref(computedTagData), (item, index2) => {
            return openBlock(), createBlock(_sfc_main$1, mergeProps({
              key: `${item}-${index2}`
            }, unref(tagProps), {
              closable: !__props.readonly && !__props.disabled && item.closable,
              size: __props.size,
              onClose: ($event) => handleClose(item.value, index2, $event)
            }), {
              default: withCtx(() => [
                createTextVNode(toDisplayString(item.label), 1)
              ]),
              _: 2
            }, 1040, ["closable", "size", "onClose"]);
          }), 128)),
          ((_a2 = unref(computedTagData)) == null ? void 0 : _a2.length) != ((_b = unref(tagData)) == null ? void 0 : _b.length) ? (openBlock(), createBlock(_sfc_main$2, {
            key: 0,
            isDark: false,
            trigger: "hover",
            popperStyle: "padding:6px",
            disabled: !__props.collapseTagsTooltip,
            position: __props.position
          }, {
            content: withCtx(() => [
              createElementVNode("div", _hoisted_3, [
                (openBlock(true), createElementBlock(Fragment, null, renderList(unref(collapsedTagData), (item, index2) => {
                  return openBlock(), createBlock(_sfc_main$1, mergeProps({
                    key: `${item}-${index2}`
                  }, unref(tagProps), {
                    closable: !__props.readonly && !__props.disabled && item.closable,
                    size: __props.size,
                    onClose: ($event) => {
                      var _a3;
                      return handleClose(item.value, index2 + ((_a3 = __props.minCollapsedNum) != null ? _a3 : 0), $event);
                    }
                  }), {
                    default: withCtx(() => [
                      createTextVNode(toDisplayString(item.label), 1)
                    ]),
                    _: 2
                  }, 1040, ["closable", "size", "onClose"]);
                }), 128))
              ])
            ]),
            default: withCtx(() => [
              createVNode(_sfc_main$1, mergeProps(unref(tagProps), {
                key: "more",
                closable: false,
                size: __props.size
              }), {
                default: withCtx(() => [
                  createTextVNode(" +" + toDisplayString(unref(moreCount)) + "... ", 1)
                ]),
                _: 1
              }, 16, ["size"])
            ]),
            _: 1
          }, 8, ["disabled", "position"])) : createCommentVNode("", true),
          createElementVNode("input", {
            ref_key: "inputRefEl",
            ref: inputRefEl,
            class: "layui-tag-input-inner-input",
            style: normalizeStyle(inputStyle),
            disabled: __props.disabled || __props.disabledInput,
            placeholder: __props.placeholder,
            readonly: __props.readonly,
            onKeydown: withKeys(handleEnter, ["enter"]),
            onKeyup: handleBackspaceKeyUp,
            onInput: handleInput,
            onFocus: handleFocus,
            onBlur: handleBlur,
            onCompositionstart: handleComposition,
            onCompositionupdate: handleComposition,
            onCompositionend: handleComposition
          }, null, 44, _hoisted_4)
        ]),
        __props.allowClear && ((_c = unref(tagData)) == null ? void 0 : _c.length) && !__props.disabled ? (openBlock(), createElementBlock("span", _hoisted_5, [
          createVNode(unref(_sfc_main$2E), {
            type: "layui-icon-close-fill",
            onClick: withModifiers(handleClearClick, ["stop"])
          }, null, 8, ["onClick"])
        ])) : createCommentVNode("", true),
        _ctx.$slots.suffix ? (openBlock(), createElementBlock("span", _hoisted_6, [
          renderSlot(_ctx.$slots, "suffix")
        ])) : createCommentVNode("", true)
      ], 34);
    };
  }
});
const component = withInstall(_sfc_main);
export { _sfc_main as _, component as c };