<script setup lang="ts">
import type {
  SplitterResizeHandleEmits,
  SplitterResizeHandleProps,
} from 'reka-ui';
import type { HTMLAttributes } from 'vue';
import { reactiveOmit } from '@vueuse/core';
import { GripVertical } from 'lucide-vue-next';
import { SplitterResizeHandle, useForwardPropsEmits } from 'reka-ui';
import { cn } from '@/lib/utils';

const props = defineProps<
  SplitterResizeHandleProps & {
    class?: HTMLAttributes['class'];
    withHandle?: boolean;
  }
>();
const emits = defineEmits<SplitterResizeHandleEmits>();

const delegatedProps = reactiveOmit(props, 'class', 'withHandle');
const forwarded = useForwardPropsEmits(delegatedProps, emits);
</script>

<template>
  <SplitterResizeHandle
    data-slot="resizable-handle"
    v-bind="forwarded"
    :class="
      cn(
        'bg-border focus-visible:bg-border-surface-focus-ring focus-visible:ring-ring relative flex w-px items-center justify-center border border-transparent hover:border-accent-default after:absolute after:inset-y-0 after:left-1/2 after:w-1 after:-translate-x-1/2 focus-visible:border-accent-default focus-visible:after:bg-border-surface-focus-ring focus-visible:ring-1 focus-visible:ring-offset-1 focus-visible:outline-hidden data-[orientation=vertical]:h-px data-[orientation=vertical]:w-full data-[orientation=vertical]:after:left-0 data-[orientation=vertical]:after:h-1 data-[orientation=vertical]:after:w-full data-[orientation=vertical]:after:-translate-y-1/2 data-[orientation=vertical]:after:translate-x-0 data-[state=drag]:border-accent-default data-[resize-handle-active=pointer]:border-accent-default [&:focus-visible>div]:border-accent-default [&:focus-visible>div]:bg-border-surface-focus-ring [&:hover>div]:border-accent-default [&[data-state=drag]>div]:border-accent-default [&[data-orientation=vertical]>div]:rotate-90',
        props.class,
      )
    "
  >
    <template v-if="props.withHandle">
      <div
        class="bg-border z-10 flex h-4 w-3 items-center justify-center rounded-xs border border-transparent hover:border-accent-default"
      >
        <slot>
          <GripVertical class="size-2.5" />
        </slot>
      </div>
    </template>
  </SplitterResizeHandle>
</template>
