<script setup lang="ts">
import {ref} from "vue";
const props = defineProps<{
    isActive: boolean
    colIndex: number
    rowIndex: number
    ledIndex: number
}>();
const showTooltip = ref(false);
</script>

<template>
    <div class="led-container" @mouseenter="showTooltip = true" @mouseleave="showTooltip = false">
        <div class="led" :class="{ active: isActive }"></div>
        <div v-if="showTooltip" class="tooltip" @mouseover="showTooltip = false">{{ props.rowIndex }},{{ props.colIndex * 8 + props.ledIndex }}
            0x{{ (props.rowIndex * 8 + props.colIndex).toString(16).toUpperCase().padStart(2, '0') }}
        </div>
    </div>
</template>

<style scoped>
.led-container {
    position: relative;
    display: inline-block;
}

.led {
    width: 10px;
    height: 10px;
    background-color: rgb(32, 42, 32);
    border-radius: 50%;
    box-shadow: 0 0 5px rgba(32, 42, 32, 0.5);
    margin: 2px;
}

.active {
    background-color: rgb(137, 221, 64);
    box-shadow: 0 0 3px rgba(137, 221, 64, 0.5);
}

.tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background-color: #333;
    color: #fff;
    padding: 5px;
    border-radius: 3px;
    white-space: nowrap;
    z-index: 10;
    opacity: 0.8;
}
</style>