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

tdesign-mobile-vue

/**
 * tdesign v1.15.0
 * (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-9990e77b.js');
require('@babel/runtime/helpers/defineProperty');
require('../_chunks/dep-00f961e4.js');
require('../_common/js/global-config/mobile/default-config.js');
require('../_common/js/global-config/mobile/locale/zh_CN.js');
require('../_chunks/dep-60a4bcda.js');
require('@babel/runtime/helpers/typeof');
require('../_chunks/dep-0f8521ff.js');
require('dayjs');
require('../_chunks/dep-663766d0.js');
require('../_chunks/dep-9d8a972e.js');
require('../_chunks/dep-16ad1a12.js');
require('../_chunks/dep-527cf8f4.js');
require('../_chunks/dep-f7499720.js');
require('../_chunks/dep-9b240313.js');
require('../_chunks/dep-e224a131.js');
require('../_chunks/dep-8e913c55.js');
require('../_chunks/dep-642ebff4.js');
require('../_chunks/dep-0abf2cb5.js');
require('../_chunks/dep-1232d344.js');
require('../_chunks/dep-4bbf6d4f.js');
require('../_chunks/dep-4f58ec50.js');
require('../_chunks/dep-f527f423.js');
require('../_chunks/dep-e8a08cb5.js');
require('../_chunks/dep-3bfe327c.js');
require('../_chunks/dep-c6906728.js');
require('../_chunks/dep-858df101.js');
require('../_chunks/dep-310a1957.js');
require('../_chunks/dep-194379ee.js');
require('../_chunks/dep-c4e7cd96.js');
require('../_chunks/dep-dfc30a62.js');
require('../_chunks/dep-aee19c43.js');
require('../hooks/render-tnode.js');
require('../_chunks/dep-7c3f62db.js');
require('../_chunks/dep-f6a2d298.js');
require('../_chunks/dep-800a2ea8.js');
require('../_chunks/dep-43708eba.js');
require('../_chunks/dep-fb97f75f.js');
require('../_chunks/dep-2a1aba78.js');
require('../_chunks/dep-2255a654.js');
require('../_chunks/dep-b9f96695.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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