jnpf-web-datascreen-vue3-v6.x/node_modules/.pnpm-store/v3/files/df/ba9f657f4acf21be28ab19c90f650262fe1c746551f06ed3b66f7f7859a7232e656e744eb60e06cd82a83182c4ccb7b10a2cb48d4e97d6b0828828a0358c93

import { defineComponent, inject, ref, openBlock, createElementBlock, Fragment, createVNode } from 'vue';
import { GAP } from './util.mjs';
import Thumb from './thumb2.mjs';
import { barProps } from './bar.mjs';
import { scrollbarContextKey } from './constants.mjs';
import _export_sfc from '../../../_virtual/plugin-vue_export-helper.mjs';

const _sfc_main = /* @__PURE__ */ defineComponent({
  __name: "bar",
  props: barProps,
  setup(__props, { expose }) {
    const props = __props;
    const scrollbar = inject(scrollbarContextKey);
    const moveX = ref(0);
    const moveY = ref(0);
    const sizeWidth = ref("");
    const sizeHeight = ref("");
    const ratioY = ref(1);
    const ratioX = ref(1);
    const handleScroll = (wrap) => {
      if (wrap) {
        const offsetHeight = wrap.offsetHeight - GAP;
        const offsetWidth = wrap.offsetWidth - GAP;
        moveY.value = wrap.scrollTop * 100 / offsetHeight * ratioY.value;
        moveX.value = wrap.scrollLeft * 100 / offsetWidth * ratioX.value;
      }
    };
    const update = () => {
      const wrap = scrollbar == null ? void 0 : scrollbar.wrapElement;
      if (!wrap)
        return;
      const offsetHeight = wrap.offsetHeight - GAP;
      const offsetWidth = wrap.offsetWidth - GAP;
      const originalHeight = offsetHeight ** 2 / wrap.scrollHeight;
      const originalWidth = offsetWidth ** 2 / wrap.scrollWidth;
      const height = Math.max(originalHeight, props.minSize);
      const width = Math.max(originalWidth, props.minSize);
      ratioY.value = originalHeight / (offsetHeight - originalHeight) / (height / (offsetHeight - height));
      ratioX.value = originalWidth / (offsetWidth - originalWidth) / (width / (offsetWidth - width));
      sizeHeight.value = height + GAP < offsetHeight ? `${height}px` : "";
      sizeWidth.value = width + GAP < offsetWidth ? `${width}px` : "";
    };
    expose({
      handleScroll,
      update
    });
    return (_ctx, _cache) => {
      return openBlock(), createElementBlock(Fragment, null, [
        createVNode(Thumb, {
          move: moveX.value,
          ratio: ratioX.value,
          size: sizeWidth.value,
          always: _ctx.always
        }, null, 8, ["move", "ratio", "size", "always"]),
        createVNode(Thumb, {
          move: moveY.value,
          ratio: ratioY.value,
          size: sizeHeight.value,
          vertical: "",
          always: _ctx.always
        }, null, 8, ["move", "ratio", "size", "always"])
      ], 64);
    };
  }
});
var Bar = /* @__PURE__ */ _export_sfc(_sfc_main, [["__file", "bar.vue"]]);

export { Bar as default };
//# sourceMappingURL=bar2.mjs.map