jnpf-web-datascreen-vue3-v6.x/node_modules/.pnpm-store/v3/files/77/3f0d7e1c45d3453f50bd6cdca18dc27bb6bcb486b7ffa63490c3994049e1760d4c6fdd8a6f39ce665568fc4bbf313f766f4b113dca7988edc1237f5d761439

import { computed, ref, watch, onBeforeUnmount } from 'vue';
import { useWindowSize, clamp, useEventListener } from '@vueuse/core';
import { addUnit } from '../../../../utils/dom/style.mjs';

function useResizable(props, target) {
  const { width, height } = useWindowSize();
  const isHorizontal = computed(() => ["ltr", "rtl"].includes(props.direction));
  const sign = computed(() => ["ltr", "ttb"].includes(props.direction) ? 1 : -1);
  const windowSize = computed(() => isHorizontal.value ? width.value : height.value);
  const getSize = computed(() => {
    return clamp(startSize.value + sign.value * offset.value, 4, windowSize.value);
  });
  const startSize = ref(0);
  const offset = ref(0);
  const isResizing = ref(false);
  const hasStartedDragging = ref(false);
  let startPos = [];
  let cleanups = [];
  const getActualSize = () => {
    var _a;
    const drawerEl = (_a = target.value) == null ? void 0 : _a.closest('[aria-modal="true"]');
    if (drawerEl) {
      return isHorizontal.value ? drawerEl.offsetWidth : drawerEl.offsetHeight;
    }
    return 100;
  };
  watch(() => [props.size, props.resizable], () => {
    hasStartedDragging.value = false;
    startSize.value = 0;
    offset.value = 0;
    onMouseUp();
  });
  const onMousedown = (e) => {
    if (!props.resizable)
      return;
    if (!hasStartedDragging.value) {
      startSize.value = getActualSize();
      hasStartedDragging.value = true;
    }
    startPos = [e.pageX, e.pageY];
    isResizing.value = true;
    cleanups.push(useEventListener(window, "mouseup", onMouseUp), useEventListener(window, "mousemove", onMouseMove));
  };
  const onMouseMove = (e) => {
    const { pageX, pageY } = e;
    const offsetX = pageX - startPos[0];
    const offsetY = pageY - startPos[1];
    offset.value = isHorizontal.value ? offsetX : offsetY;
  };
  const onMouseUp = () => {
    startPos = [];
    startSize.value = getSize.value;
    offset.value = 0;
    isResizing.value = false;
    cleanups.forEach((cleanup2) => cleanup2 == null ? void 0 : cleanup2());
    cleanups = [];
  };
  const cleanup = useEventListener(target, "mousedown", onMousedown);
  onBeforeUnmount(() => {
    cleanup();
    onMouseUp();
  });
  return {
    size: computed(() => {
      return hasStartedDragging.value ? `${getSize.value}px` : addUnit(props.size);
    }),
    isResizing,
    isHorizontal
  };
}

export { useResizable };
//# sourceMappingURL=useResizable.mjs.map