nicwands.com/src/components/MosaicViewport.vue
2026-06-02 15:24:52 -04:00

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<template>
<div class="mosaic-viewport" :class="{ active: isActive }">
<div class="mosaic-container">
<div
v-for="cell in content.cells"
class="mosaic-cell"
:style="{
left: cell.x + 'px',
top: cell.y + 'px',
width: cell.width + 'px',
height: cell.height + 'px',
}"
:key="`${viewport.index}-${cell.id}`"
@click="openNote(cell.content)"
>
<div class="gif-placeholder">
<div class="gif-info">
<span class="gif-id">{{ cell.content.id }}</span>
<span class="gif-size"
>{{ Math.round(cell.width) }}x{{
Math.round(cell.height)
}}</span
>
</div>
</div>
</div>
</div>
</div>
<!-- Note modal -->
<teleport to="#container">
<div v-if="selectedNote" class="note-modal-backdrop" @click="closeNote">
<div class="note-modal" @click.stop>
<button class="note-close" @click="closeNote">×</button>
<div class="note-content">
<p>{{ selectedNote.note }}</p>
</div>
</div>
</div>
</teleport>
</template>
<script setup>
import { useEventListener } from '@vueuse/core'
import { ref } from 'vue'
const props = defineProps({
viewport: {
type: Object,
required: true,
},
index: {
type: Number,
required: true,
},
content: {
type: Object,
required: true,
},
isActive: {
type: Boolean,
default: false,
},
})
const selectedNote = ref(null)
const openNote = (cellContent) => {
if (cellContent.note) {
selectedNote.value = cellContent
}
}
const closeNote = () => {
selectedNote.value = null
}
// Close note on Escape key
const handleKeydown = (event) => {
if (event.key === 'Escape' && selectedNote.value) {
closeNote()
}
}
useEventListener('keydown', handleKeydown)
</script>
<style lang="scss" scoped>
.mosaic-viewport {
height: 100vh;
display: flex;
position: relative;
overflow: hidden;
.mosaic-container {
flex: 1;
position: relative;
.mosaic-cell {
position: absolute;
overflow: hidden;
border: 1px solid var(--theme-fg);
cursor: pointer;
.gif-placeholder {
height: 100%;
display: flex;
align-items: center;
justify-content: center;
position: relative;
}
.gif-info {
display: flex;
flex-direction: column;
align-items: center;
gap: 0.25rem;
}
}
}
}
.note-modal-backdrop {
position: fixed;
inset: 0;
background: rgba(0, 0, 0, 0.5);
display: flex;
justify-content: center;
align-items: center;
.note-modal {
background: var(--theme-bg);
width: 50vw;
padding: 2rem;
}
}
</style>