tdesign-mobile-vue/cjs/swiper/swiper-item.js

tdesign-mobile-vue

/**
 * tdesign v1.15.1
 * (c) 2026 TDesign Group
 * @license MIT
 */

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var Vue = require('vue');
var core = require('@vueuse/core');
var hooks_useClass = require('../hooks/useClass.js');
var hooks_tnode = require('../hooks/tnode.js');
var config = require('../config.js');
require('../_chunks/dep-09992ee7.js');
require('@babel/runtime/helpers/defineProperty');
require('../_chunks/dep-04074889.js');
require('../_common/js/global-config/mobile/default-config.js');
require('../_common/js/global-config/mobile/locale/zh_CN.js');
require('../_chunks/dep-ac2bdb13.js');
require('@babel/runtime/helpers/typeof');
require('../_chunks/dep-bf0cedd0.js');
require('dayjs');
require('../_chunks/dep-0cb0d120.js');
require('../_chunks/dep-817cf1a8.js');
require('../_chunks/dep-71520daa.js');
require('../_chunks/dep-bc41faad.js');
require('../_chunks/dep-0a0e6b4d.js');
require('../_chunks/dep-f9b6dcd1.js');
require('../_chunks/dep-e28f0dcb.js');
require('../_chunks/dep-ba2813cd.js');
require('../_chunks/dep-e226a2cc.js');
require('../_chunks/dep-772fd498.js');
require('../_chunks/dep-8c519715.js');
require('../_chunks/dep-4f98961a.js');
require('../_chunks/dep-6e0e44f2.js');
require('../_chunks/dep-5308384a.js');
require('../_chunks/dep-a15962f8.js');
require('../_chunks/dep-7e453771.js');
require('../_chunks/dep-1c49e2c0.js');
require('../_chunks/dep-09a08779.js');
require('../_chunks/dep-693e1092.js');
require('../_chunks/dep-8fb16430.js');
require('../_chunks/dep-23180529.js');
require('../_chunks/dep-77bb683d.js');
require('../_chunks/dep-f281ba06.js');
require('../hooks/render-tnode.js');
require('../_chunks/dep-a1ac6b3b.js');
require('../_chunks/dep-9a01670c.js');
require('../_chunks/dep-76eac73f.js');
require('../_chunks/dep-146a40bf.js');
require('../_chunks/dep-b59ce588.js');
require('../_chunks/dep-ecc3beb1.js');
require('../_chunks/dep-be2ba39b.js');
require('../_chunks/dep-cca86cd8.js');
require('../_common/js/utils/general.js');

var prefix = config["default"].prefix;
var _SwiperItem = Vue.defineComponent({
  name: "".concat(prefix, "-swiper-item"),
  setup: function setup() {
    var _inject = Vue.inject("parent"),
      addChild = _inject.addChild,
      removeChild = _inject.removeChild,
      isVertical = _inject.isVertical,
      root = _inject.root,
      items = _inject.items,
      setContainerHeight = _inject.setContainerHeight,
      moveDirection = _inject.moveDirection,
      loop = _inject.loop;
    var swiperItemClass = hooks_useClass.usePrefixClass("swiper-item");
    var readerTNodeJSX = hooks_tnode.useTNodeJSX();
    var selfRef = Vue.ref(null);
    var rootStyle = Vue.ref("");
    var instance = Vue.getCurrentInstance();
    var direction = Vue.computed(function () {
      return isVertical.value ? "Y" : "X";
    });
    var calcTranslateStyle = function calcTranslateStyle(index, activeIndex) {
      var _root$value, _root$value2;
      var distance = (_root$value = (_root$value2 = root.value) === null || _root$value2 === void 0 ? void 0 : _root$value2[isVertical.value ? "offsetHeight" : "offsetWidth"]) !== null && _root$value !== void 0 ? _root$value : 0;
      var lastItemIndex = items.value.length - 1;
      var step = index - activeIndex;
      if (loop) {
        if (activeIndex === lastItemIndex && index === 0) {
          step = 1;
        }
        if (activeIndex === 0 && index === lastItemIndex && index !== 1) {
          step = -1;
        }
        if (items.value.length === 2 && activeIndex !== index) {
          step = moveDirection.value === -1 ? -1 : 1;
        }
      }
      if (activeIndex === index) step = 0;
      rootStyle.value = "transform: translate".concat(direction.value, "(").concat(step * distance, "px)");
    };
    var _useElementBounding = core.useElementBounding(selfRef),
      height = _useElementBounding.height;
    Vue.watch(height, function (val) {
      setContainerHeight(val);
    });
    Vue.onMounted(function () {
      addChild({
        proxy: instance === null || instance === void 0 ? void 0 : instance.proxy,
        uid: instance === null || instance === void 0 ? void 0 : instance.uid,
        calcTranslateStyle: calcTranslateStyle
      });
    });
    Vue.onUnmounted(function () {
      removeChild(instance === null || instance === void 0 ? void 0 : instance.uid);
    });
    return function () {
      return Vue.createVNode("div", {
        "ref": selfRef,
        "class": swiperItemClass.value,
        "style": rootStyle.value
      }, [readerTNodeJSX("default")]);
    };
  }
});

exports["default"] = _SwiperItem;
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