zoeissleeping
8c2cefea49
Full-featured image viewer with pinch-zoom, scroll-zoom, drag-pan, double-click reset, and keyboard shortcuts. Animated open/close transitions match the origin element position. Integrates into attachment display with click-to-open behavior.
76 lines
3.1 KiB
Vue
76 lines
3.1 KiB
Vue
<script setup lang="ts">
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import ImageViewer from '~/components/ImageViewer.vue';
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const props = defineProps<{
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file: {
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id: string;
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name: string;
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mimeType: string;
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status?: 'uploading' | 'uploaded' | 'error';
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url: string;
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progress?: number;
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};
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}>();
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const isImage = computed(() => props.file.mimeType.startsWith('image/'));
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const isVideo = computed(() => props.file.mimeType.startsWith('video/'));
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const isAudio = computed(() => props.file.mimeType.startsWith('audio/'));
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const isPdf = computed(() => props.file.mimeType === 'application/pdf');
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const imageViewerOpen = ref(false);
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const imageRef = ref<HTMLImageElement | null>(null);
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const imageViewerOriginRect = ref<DOMRect | null>(null);
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const fileIcon = computed(() => {
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if (isImage.value) return 'i-mynaui-image';
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if (isVideo.value) return 'i-mynaui-video';
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if (isAudio.value) return 'i-mynaui-music';
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if (isPdf.value) return 'i-tabler-file-type-pdf';
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if (props.file.mimeType.includes('text')) return 'i-mynaui-file-text';
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if (props.file.mimeType.includes('zip') || props.file.mimeType.includes('archive')) return 'i-mynaui-archive';
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return 'i-mynaui-file';
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});
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const fileExtension = computed(() => {
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const parts = props.file.name.split('.');
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return parts.length > 1 ? parts.pop()?.toUpperCase() : 'FILE';
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});
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function openImageViewer() {
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imageViewerOriginRect.value = imageRef.value?.getBoundingClientRect() ?? null;
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imageViewerOpen.value = true;
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}
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</script>
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<template>
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<div class="relative h-full w-fit flex">
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<div v-if="isImage">
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<img ref="imageRef" :src="props.file.url"
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class="rounded-lg h-full w-full max-h-36 max-w-64 object-cover cursor-zoom-in hover:opacity-90 transition-opacity"
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@click="openImageViewer" />
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<ImageViewer v-if="imageViewerOpen" :src="props.file.url" :alt="props.file.name"
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:origin-rect="imageViewerOriginRect" :origin-element="imageRef"
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@close="imageViewerOpen = false" />
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</div>
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<video v-else-if="isVideo" controls :src="props.file.url"
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class="rounded-lg h-full w-full max-h-36 max-w-64 object-cover" />
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<audio v-else-if="isAudio" controls :src="props.file.url" class="rounded-lg h-full w-full max-h-36 max-w-64" />
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<div v-else class="flex items-center gap-2 p-2 rounded-lg bg-[var(--color-hover)] min-w-40 max-w-48">
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<span :class="[fileIcon, 'text-6 text-[var(--color-accent)]']"></span>
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<div class="flex-1 min-w-0">
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<p class="text-sm truncate">{{ props.file.name }}</p>
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<p class="text-xs text-[var(--text-tertiary)]">{{ fileExtension }}</p>
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</div>
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</div>
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<div v-if="file.status === 'uploading'"
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class="absolute inset-0 bg-black/50 rounded-lg flex items-center justify-center">
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<div class="text-center">
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<span class="i-svg-spinners-90-ring-with-bg text-6 text-white block mb-1"></span>
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<span class="text-xs text-white">{{ file.progress || 0 }}%</span>
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</div>
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</div>
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</div>
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</template>
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