tdesign-mobile-vue/cjs/sticky/sticky.js

tdesign-mobile-vue

/**
 * tdesign v1.9.3
 * (c) 2025 TDesign Group
 * @license MIT
 */

'use strict';

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

var vue = require('vue');
var core = require('@vueuse/core');
var sticky_props = require('./props.js');
var config = require('../config.js');
var hooks_useClass = require('../hooks/useClass.js');
var hooks_tnode = require('../hooks/tnode.js');
require('../_chunks/dep-21f18d3b.js');
require('@babel/runtime/helpers/defineProperty');
require('../_chunks/dep-b9642a56.js');
require('../_common/js/global-config/mobile/default-config.js');
require('../_common/js/global-config/mobile/locale/zh_CN.js');
require('../_chunks/dep-28b1e09d.js');
require('@babel/runtime/helpers/typeof');
require('../_chunks/dep-57aa1aa0.js');
require('dayjs');
require('../_chunks/dep-85204fa0.js');
require('../_chunks/dep-f6b14f80.js');
require('../_chunks/dep-a8d60643.js');
require('../_chunks/dep-7c911ba3.js');
require('../_chunks/dep-88fe047a.js');
require('../_chunks/dep-2f809ed9.js');
require('../_chunks/dep-ef223206.js');
require('../_chunks/dep-49f0a63e.js');
require('../_chunks/dep-d950aa21.js');
require('../_chunks/dep-5be9198d.js');
require('../_chunks/dep-a697b1b9.js');
require('../_chunks/dep-4dfb9b9c.js');
require('../_chunks/dep-757b152c.js');
require('../_chunks/dep-c65deed7.js');
require('../_chunks/dep-94eeec5a.js');
require('../_chunks/dep-060bf1cf.js');
require('../_chunks/dep-0e05e959.js');
require('../_chunks/dep-324da301.js');
require('../_chunks/dep-da6dc2cf.js');
require('../_chunks/dep-ccc9ad3d.js');
require('../_chunks/dep-c3cb976c.js');
require('../hooks/render-tnode.js');
require('../_chunks/dep-a7319409.js');
require('../_chunks/dep-afa9f3f2.js');
require('../_chunks/dep-ae809b86.js');
require('../_chunks/dep-2b08c0a6.js');
require('../_chunks/dep-288156c7.js');
require('../_chunks/dep-3d4c38f1.js');
require('../_chunks/dep-6df33aaf.js');
require('../_chunks/dep-675798b4.js');
require('../_common/js/utils/general.js');

var prefix = config["default"].prefix;
var _Sticky = vue.defineComponent({
  name: "".concat(prefix, "-sticky"),
  props: sticky_props["default"],
  setup: function setup(props) {
    var renderTNodeJSX = hooks_tnode.useTNodeJSX();
    var stickyBarClass = hooks_useClass.usePrefixClass("sticky");
    var boxRef = vue.ref();
    var _useElementBounding = core.useElementBounding(boxRef),
      boxTop = _useElementBounding.top;
    var contentRef = vue.ref();
    var _useElementBounding2 = core.useElementBounding(contentRef),
      contentTop = _useElementBounding2.top,
      height = _useElementBounding2.height;
    var stickyStyle = vue.computed(function () {
      return "height:".concat(height.value, "px;");
    });
    var container;
    var containerHeight = vue.ref(0);
    var containerTop = vue.ref(0);
    vue.watch(boxTop, function () {
      if (props.container) {
        container = document.querySelector(props.container);
        var _container$getBoundin = container.getBoundingClientRect(),
          top = _container$getBoundin.top,
          height2 = _container$getBoundin.height;
        containerHeight.value = height2;
        containerTop.value = top;
      }
    });
    var contentStyles = vue.computed(function () {
      var _props$onScroll;
      var styleStr = "z-index:".concat(props.zIndex, ";");
      var isFixed = false;
      if (props.disabled) return styleStr;
      var offsetTop = Number(props.offsetTop);
      if (container) {
        if (containerHeight.value + containerTop.value < offsetTop + height.value) {
          styleStr += "transform:translate3d(0, ".concat(containerHeight.value - height.value, "px, 0);");
        } else if (boxTop.value <= offsetTop) {
          styleStr += "position:fixed;top:".concat(offsetTop, "px;");
          isFixed = true;
        }
      } else if (boxTop.value <= offsetTop) {
        styleStr += "position:fixed;top:".concat(offsetTop, "px;");
        isFixed = true;
      }
      (_props$onScroll = props.onScroll) === null || _props$onScroll === void 0 || _props$onScroll.call(props, {
        scrollTop: contentTop.value,
        isFixed: isFixed
      });
      return styleStr;
    });
    return function () {
      return vue.createVNode("div", {
        "ref": boxRef,
        "class": stickyBarClass.value,
        "style": stickyStyle.value
      }, [vue.createVNode("div", {
        "ref": contentRef,
        "class": "".concat(stickyBarClass.value, "__content"),
        "style": contentStyles.value
      }, [renderTNodeJSX("default")])]);
    };
  }
});

exports["default"] = _Sticky;
//# sourceMappingURL=sticky.js.map