innovatieplatform/resources/js/Components/MetroMap/FloatingActions.vue

<script setup>
import { ref, computed } from 'vue'

const props = defineProps({
    depth: { type: Number, default: 1 },
    parentEntityType: { type: String, default: null },
    parentProjectId: { type: Number, default: null },
})

const emit = defineEmits([
    'create-theme',
    'create-track',
    'item-hover',
    'item-leave',
])

const menuOpen = ref(false)

const toggle = () => {
    menuOpen.value = !menuOpen.value
    if (!menuOpen.value) emit('item-leave')
}

/** Menu items adapt to the current dimension */
const menuItems = computed(() => {
    if (props.depth > 1 && props.parentEntityType === 'project') {
        return [
            { label: 'Nieuwe lijn', event: 'create-track', color: null, icon: '═' },
        ]
    }
    return [
        { label: 'Nieuw thema (lijn)', event: 'create-theme', color: '#00d2ff', icon: '═' },
    ]
})

const handleItemClick = (item) => {
    menuOpen.value = false
    emit('item-leave')
    emit(item.event)
}

const handleItemHover = (item) => {
    emit('item-hover', item)
}

const handleItemLeave = () => {
    emit('item-leave')
}
</script>

<template>
    <div class="fab-container">
        <!-- Expanded menu -->
        <Transition name="fab-menu">
            <div v-if="menuOpen" class="fab-menu">
                <button
                    v-for="item in menuItems"
                    :key="item.event"
                    class="fab-menu-item"
                    @click="handleItemClick(item)"
                    @mouseenter="handleItemHover(item)"
                    @mouseleave="handleItemLeave"
                >
                    <span class="fab-menu-icon" :style="item.color ? { color: item.color } : {}">
                        {{ item.icon }}
                    </span>
                    <span class="fab-menu-label">{{ item.label }}</span>
                    <span v-if="item.color" class="fab-color-dot" :style="{ background: item.color }"></span>
                </button>
            </div>
        </Transition>

        <!-- Main FAB button -->
        <button
            class="fab-btn"
            :class="{ 'fab-btn--open': menuOpen }"
            :title="menuOpen ? 'Sluiten' : 'Nieuw aanmaken'"
            @click="toggle"
        >
            <span class="fab-icon">{{ menuOpen ? '[X]' : '[+]' }}</span>
        </button>
    </div>
</template>

<style scoped>
.fab-container {
    position: fixed;
    bottom: 64px;
    right: 20px;
    z-index: 150;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
}

.fab-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #0f3460;
    border: 2px solid #00d2ff;
    color: #00d2ff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 0 12px rgba(0, 210, 255, 0.35),
        0 0 24px rgba(0, 210, 255, 0.15);
    transition: all 0.2s ease;
}

.fab-btn:hover {
    background: rgba(0, 210, 255, 0.15);
    box-shadow:
        0 0 20px rgba(0, 210, 255, 0.5),
        0 0 40px rgba(0, 210, 255, 0.2);
    transform: scale(1.08);
}

.fab-btn--open {
    border-color: #e94560;
    color: #e94560;
    box-shadow:
        0 0 12px rgba(233, 69, 96, 0.35),
        0 0 24px rgba(233, 69, 96, 0.15);
}

.fab-btn--open:hover {
    box-shadow:
        0 0 20px rgba(233, 69, 96, 0.5),
        0 0 40px rgba(233, 69, 96, 0.2);
}

.fab-icon {
    font-family: 'VT323', monospace;
    font-size: 18px;
    line-height: 1;
    text-shadow: 0 0 8px currentColor;
}

.fab-menu {
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: flex-end;
}

.fab-menu-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #16213e;
    border: 1px solid rgba(0, 210, 255, 0.4);
    border-radius: 4px;
    padding: 8px 14px;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s;
    box-shadow: 0 0 10px rgba(0, 210, 255, 0.1);
}

.fab-menu-item:hover {
    background: rgba(0, 210, 255, 0.1);
    border-color: #00d2ff;
    box-shadow: 0 0 16px rgba(0, 210, 255, 0.25);
}

.fab-menu-icon {
    font-family: 'VT323', monospace;
    font-size: 16px;
    color: #00d2ff;
    text-shadow: 0 0 6px rgba(0, 210, 255, 0.5);
}

.fab-menu-label {
    font-family: 'VT323', monospace;
    font-size: 16px;
    color: #e8e8e8;
    letter-spacing: 0.5px;
}

.fab-color-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    box-shadow: 0 0 6px currentColor;
}

/* Menu transition */
.fab-menu-enter-active,
.fab-menu-leave-active {
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.fab-menu-enter-from,
.fab-menu-leave-to {
    opacity: 0;
    transform: translateY(8px) scale(0.97);
}
</style>