misskey/packages/frontend/src/components/MkImageLabelEditorDialog.vue

362 lines
9.5 KiB
Vue

<!--
SPDX-FileCopyrightText: syuilo and misskey-project
SPDX-License-Identifier: AGPL-3.0-only
-->
<template>
<MkModalWindow
ref="dialog"
:width="1000"
:height="600"
:scroll="false"
:withOkButton="true"
@close="cancel()"
@ok="save()"
@closed="emit('closed')"
>
<template #header><i class="ti ti-photo"></i> {{ i18n.ts._imageLabelEditor.title }}</template>
<div :class="$style.root">
<div :class="$style.container">
<div :class="$style.preview">
<canvas ref="canvasEl" :class="$style.previewCanvas"></canvas>
<div :class="$style.previewContainer">
<div class="_acrylic" :class="$style.previewTitle">{{ i18n.ts.preview }}</div>
<div v-if="props.image == null" class="_acrylic" :class="$style.previewControls">
<button class="_button" :class="[$style.previewControlsButton, sampleImageType === '3_2' ? $style.active : null]" @click="sampleImageType = '3_2'"><i class="ti ti-crop-landscape"></i></button>
<button class="_button" :class="[$style.previewControlsButton, sampleImageType === '2_3' ? $style.active : null]" @click="sampleImageType = '2_3'"><i class="ti ti-crop-portrait"></i></button>
<button class="_button" :class="[$style.previewControlsButton]" @click="choiceImage"><i class="ti ti-upload"></i></button>
</div>
</div>
</div>
<div :class="$style.controls">
<div class="_spacer _gaps">
<MkRange v-model="frame.frameThickness" :min="0" :max="0.2" :step="0.01" :continuousUpdate="true">
<template #label>{{ i18n.ts._imageLabelEditor.frameThickness }}</template>
</MkRange>
<MkRange v-model="frame.labelThickness" :min="0.01" :max="0.5" :step="0.01" :continuousUpdate="true">
<template #label>{{ i18n.ts._imageLabelEditor.labelThickness }}</template>
</MkRange>
<MkRange v-model="frame.labelScale" :min="0.5" :max="2.0" :step="0.01" :continuousUpdate="true">
<template #label>{{ i18n.ts._imageLabelEditor.labelScale }}</template>
</MkRange>
<MkSwitch v-model="frame.centered">
<template #label>{{ i18n.ts._imageLabelEditor.centered }}</template>
</MkSwitch>
<MkInput v-model="frame.title">
<template #label>{{ i18n.ts._imageLabelEditor.captionMain }}</template>
</MkInput>
<MkTextarea v-model="frame.text">
<template #label>{{ i18n.ts._imageLabelEditor.captionSub }}</template>
</MkTextarea>
<MkSwitch v-model="frame.withQrCode">
<template #label>{{ i18n.ts._imageLabelEditor.withQrCode }}</template>
</MkSwitch>
<MkInfo>
<div>{{ i18n.ts._imageLabelEditor.availableVariables }}:</div>
<div><code class="_selectableAtomic">{date}</code> - 撮影日時</div>
<div><code class="_selectableAtomic">{model}</code> - カメラモデル</div>
<div><code class="_selectableAtomic">{lensModel}</code> - レンズモデル</div>
<div><code class="_selectableAtomic">{mm}</code> - 焦点距離 (: 50)</div>
<div><code class="_selectableAtomic">{f}</code> - 絞り値 (: 1.8)</div>
<div><code class="_selectableAtomic">{s}</code> - シャッタースピード (: 1/125)</div>
<div><code class="_selectableAtomic">{iso}</code> - ISO感度 (: 100)</div>
</MkInfo>
</div>
</div>
</div>
</div>
</MkModalWindow>
</template>
<script setup lang="ts">
import { ref, useTemplateRef, watch, onMounted, onUnmounted, reactive, nextTick } from 'vue';
import ExifReader from 'exifreader';
import { throttle } from 'throttle-debounce';
import type { ImageLabelParams } from '@/utility/image-label-renderer.js';
import { ImageLabelRenderer } from '@/utility/image-label-renderer.js';
import { i18n } from '@/i18n.js';
import MkModalWindow from '@/components/MkModalWindow.vue';
import MkSelect from '@/components/MkSelect.vue';
import MkButton from '@/components/MkButton.vue';
import MkFolder from '@/components/MkFolder.vue';
import MkSwitch from '@/components/MkSwitch.vue';
import MkRange from '@/components/MkRange.vue';
import MkInput from '@/components/MkInput.vue';
import MkTextarea from '@/components/MkTextarea.vue';
import MkInfo from '@/components/MkInfo.vue';
import XLayer from '@/components/MkWatermarkEditorDialog.Layer.vue';
import * as os from '@/os.js';
import { deepClone } from '@/utility/clone.js';
import { ensureSignin } from '@/i.js';
import { genId } from '@/utility/id.js';
import { useMkSelect } from '@/composables/use-mkselect.js';
const $i = ensureSignin();
const EXIF_MOCK = {
DateTimeOriginal: { description: '2025:01:01 12:00:00' },
Model: { description: 'Example camera' },
LensModel: { description: 'Example lens 123mm f/1.23' },
FocalLength: { description: '123mm' },
ExposureTime: { description: '1/234' },
FNumber: { description: '1.23' },
ISOSpeedRatings: { description: '123' },
} satisfies ExifReader.Tags;
const props = defineProps<{
frame?: ImageLabelParams | null;
image?: File | null;
}>();
const frame = reactive<ImageLabelParams>(deepClone(props.frame) ?? {
style: 'frame',
frameThickness: 0.05,
labelThickness: 0.2,
labelScale: 1.0,
title: 'Untitled by @syuilo',
text: '{mm}mm f/{f} {s}s ISO{iso}',
centered: false,
withQrCode: true,
});
const emit = defineEmits<{
(ev: 'ok', frame: ImageLabelParams): void;
(ev: 'cancel'): void;
(ev: 'closed'): void;
}>();
const dialog = useTemplateRef('dialog');
async function cancel() {
dialog.value?.close();
}
const updateThrottled = throttle(100, () => {
if (renderer != null) {
renderer.update(frame);
}
});
watch(frame, async (newValue, oldValue) => {
updateThrottled();
}, { deep: true });
const canvasEl = useTemplateRef('canvasEl');
const sampleImage_3_2 = new Image();
sampleImage_3_2.src = '/client-assets/sample/3-2.jpg';
const sampleImage_3_2_loading = new Promise<void>(resolve => {
sampleImage_3_2.onload = () => resolve();
});
const sampleImage_2_3 = new Image();
sampleImage_2_3.src = '/client-assets/sample/2-3.jpg';
const sampleImage_2_3_loading = new Promise<void>(resolve => {
sampleImage_2_3.onload = () => resolve();
});
const sampleImageType = ref(props.image != null ? 'provided' : '3_2');
watch(sampleImageType, async () => {
if (sampleImageType.value === 'provided') return;
if (renderer != null) {
renderer.destroy(false);
renderer = null;
initRenderer();
}
});
let imageFile = props.image;
async function choiceImage() {
const files = await os.chooseFileFromPc({ multiple: false });
if (files.length === 0) return;
imageFile = files[0];
sampleImageType.value = 'provided';
if (renderer != null) {
renderer.destroy(false);
renderer = null;
initRenderer();
}
}
let renderer: ImageLabelRenderer | null = null;
let imageBitmap: ImageBitmap | null = null;
async function initRenderer() {
if (canvasEl.value == null) return;
if (sampleImageType.value === '3_2') {
renderer = new ImageLabelRenderer({
canvas: canvasEl.value,
image: sampleImage_3_2,
exif: EXIF_MOCK,
renderAsPreview: true,
});
} else if (sampleImageType.value === '2_3') {
renderer = new ImageLabelRenderer({
canvas: canvasEl.value,
image: sampleImage_2_3,
exif: EXIF_MOCK,
renderAsPreview: true,
});
} else if (imageFile != null) {
imageBitmap = await window.createImageBitmap(imageFile);
const exif = ExifReader.load(await imageFile.arrayBuffer());
renderer = new ImageLabelRenderer({
canvas: canvasEl.value,
image: imageBitmap,
exif: exif,
renderAsPreview: true,
});
}
await renderer!.update(frame);
}
onMounted(async () => {
const closeWaiting = os.waiting();
await nextTick(); // waitingがレンダリングされるまで待つ
await sampleImage_3_2_loading;
await sampleImage_2_3_loading;
await initRenderer();
closeWaiting();
});
onUnmounted(() => {
if (renderer != null) {
renderer.destroy();
renderer = null;
}
if (imageBitmap != null) {
imageBitmap.close();
imageBitmap = null;
}
});
async function save() {
const { canceled, result: name } = await os.inputText({
title: i18n.ts.name,
default: preset.name,
});
if (canceled) return;
preset.name = name || '';
dialog.value?.close();
if (renderer != null) {
renderer.destroy();
renderer = null;
}
emit('ok', preset);
}
</script>
<style module>
.root {
container-type: inline-size;
height: 100%;
}
.container {
height: 100%;
display: grid;
grid-template-columns: 1fr 400px;
}
.preview {
position: relative;
background-color: var(--MI_THEME-bg);
background-image: linear-gradient(135deg, transparent 30%, var(--MI_THEME-panel) 30%, var(--MI_THEME-panel) 50%, transparent 50%, transparent 80%, var(--MI_THEME-panel) 80%, var(--MI_THEME-panel) 100%);
background-size: 20px 20px;
animation: bg 1.2s linear infinite;
}
@keyframes bg {
0% { background-position: 0 0; }
100% { background-position: -20px -20px; }
}
.previewContainer {
display: flex;
flex-direction: column;
height: 100%;
user-select: none;
-webkit-user-drag: none;
}
.previewTitle {
position: absolute;
z-index: 100;
top: 8px;
left: 8px;
padding: 6px 10px;
border-radius: 6px;
font-size: 85%;
}
.previewControls {
position: absolute;
z-index: 100;
bottom: 8px;
right: 8px;
display: flex;
align-items: center;
gap: 8px;
padding: 6px 10px;
border-radius: 6px;
}
.previewControlsButton {
&.active {
color: var(--MI_THEME-accent);
}
}
.previewSpinner {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
pointer-events: none;
user-select: none;
-webkit-user-drag: none;
}
.previewCanvas {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
padding: 20px;
box-sizing: border-box;
object-fit: contain;
}
.controls {
overflow-y: scroll;
}
@container (max-width: 800px) {
.container {
grid-template-columns: 1fr;
grid-template-rows: 1fr 1fr;
}
}
</style>