<!-- dall3 -->
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<script setup lang="ts">
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import type { ImageModel, ImageSize } from '@vben/constants';
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import type { AiImageApi } from '#/api/ai/image';
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import type { AiModelModelApi } from '#/api/ai/model/model';
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import { ref } from 'vue';
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import { confirm } from '@vben/common-ui';
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import {
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AiPlatformEnum,
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Dall3Models,
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Dall3SizeList,
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Dall3StyleList,
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ImageHotWords,
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} from '@vben/constants';
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import { Button, Image, message, Space, Textarea } from 'ant-design-vue';
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import { drawImage } from '#/api/ai/image';
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const props = defineProps({
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models: {
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type: Array<AiModelModelApi.Model>,
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default: () => [] as AiModelModelApi.Model[],
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},
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}); // 接收父组件传入的模型列表
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const emits = defineEmits(['onDrawStart', 'onDrawComplete']);
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const prompt = ref<string>(''); // 提示词
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const drawIn = ref<boolean>(false); // 生成中
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const selectHotWord = ref<string>(''); // 选中的热词
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const selectModel = ref<string>('dall-e-3'); // 模型
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const selectSize = ref<string>('1024x1024'); // 选中 size
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const style = ref<string>('vivid'); // style 样式
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/** 选择热词 */
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async function handleHotWordClick(hotWord: string) {
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// 情况一：取消选中
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if (selectHotWord.value === hotWord) {
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selectHotWord.value = '';
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return;
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}
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// 情况二：选中
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selectHotWord.value = hotWord;
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prompt.value = hotWord;
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}
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/** 选择 model 模型 */
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async function handleModelClick(model: ImageModel) {
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selectModel.value = model.key;
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// 可以在这里添加模型特定的处理逻辑
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// 例如，如果未来需要根据不同模型设置不同参数
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if (model.key === 'dall-e-3') {
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// DALL-E-3 模型特定的处理
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style.value = 'vivid'; // 默认设置vivid风格
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} else if (model.key === 'dall-e-2') {
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// DALL-E-2 模型特定的处理
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style.value = 'natural'; // 如果有其他DALL-E-2适合的默认风格
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}
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// 更新其他相关参数
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// 例如可以默认选择最适合当前模型的尺寸
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const recommendedSize = Dall3SizeList.find(
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(size) =>
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(model.key === 'dall-e-3' && size.key === '1024x1024') ||
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(model.key === 'dall-e-2' && size.key === '512x512'),
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);
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if (recommendedSize) {
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selectSize.value = recommendedSize.key;
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}
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}
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/** 选择 style 样式 */
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async function handleStyleClick(imageStyle: ImageModel) {
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style.value = imageStyle.key;
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}
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/** 选择 size 大小 */
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async function handleSizeClick(imageSize: ImageSize) {
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selectSize.value = imageSize.key;
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}
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/** 图片生产 */
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async function handleGenerateImage() {
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// 从 models 中查找匹配的模型
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const matchedModel = props.models.find(
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(item) =>
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item.model === selectModel.value &&
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item.platform === AiPlatformEnum.OPENAI,
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);
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if (!matchedModel) {
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message.error('该模型不可用，请选择其它模型');
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return;
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}
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// 二次确认
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await confirm(`确认生成内容?`);
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try {
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// 加载中
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drawIn.value = true;
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// 回调
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emits('onDrawStart', AiPlatformEnum.OPENAI);
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const imageSize = Dall3SizeList.find(
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(item) => item.key === selectSize.value,
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) as ImageSize;
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const form = {
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platform: AiPlatformEnum.OPENAI,
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prompt: prompt.value, // 提示词
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modelId: matchedModel.id, // 使用匹配到的模型
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style: style.value, // 图像生成的风格
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width: Number(imageSize.width), // size 不能为空
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height: Number(imageSize.height), // size 不能为空
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options: {
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style: style.value, // 图像生成的风格
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},
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} as AiImageApi.ImageDrawReqVO;
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// 发送请求
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await drawImage(form);
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} finally {
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// 回调
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emits('onDrawComplete', AiPlatformEnum.OPENAI);
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// 加载结束
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drawIn.value = false;
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}
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}
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/** 填充值 */
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async function settingValues(detail: AiImageApi.Image) {
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prompt.value = detail.prompt;
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selectModel.value = detail.model;
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style.value = detail.options?.style;
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const imageSize = Dall3SizeList.find(
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(item) => item.key === `${detail.width}x${detail.height}`,
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) as ImageSize;
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await handleSizeClick(imageSize);
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}
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defineExpose({ settingValues });
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</script>
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<template>
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<div class="prompt">
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<b>画面描述</b>
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<p>建议使用"形容词 + 动词 + 风格"的格式，使用"，"隔开</p>
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<Textarea
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v-model:value="prompt"
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:maxlength="1024"
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:rows="5"
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class="mt-4 w-full"
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placeholder="例如：童话里的小屋应该是什么样子？"
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show-count
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/>
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</div>
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<div class="mt-8 flex flex-col">
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<div><b>随机热词</b></div>
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<Space wrap class="mt-4 flex flex-wrap justify-start">
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<Button
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shape="round"
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class="m-0"
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:type="selectHotWord === hotWord ? 'primary' : 'default'"
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v-for="hotWord in ImageHotWords"
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:key="hotWord"
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@click="handleHotWordClick(hotWord)"
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>
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{{ hotWord }}
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</Button>
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</Space>
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</div>
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<div class="mt-8">
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<div><b>模型选择</b></div>
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<Space wrap class="mt-4 flex flex-wrap gap-2">
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<div
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class="flex w-28 cursor-pointer flex-col items-center overflow-hidden rounded-lg border-2"
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:class="[
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selectModel === model.key ? '!border-blue-500' : 'border-transparent',
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]"
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v-for="model in Dall3Models"
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:key="model.key"
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>
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<Image
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:preview="false"
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:src="model.image"
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fit="contain"
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@click="handleModelClick(model)"
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/>
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<div class="text-sm font-bold text-gray-600">
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{{ model.name }}
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</div>
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</div>
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</Space>
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</div>
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<div class="mt-8">
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<div><b>风格选择</b></div>
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<Space wrap class="mt-4 flex flex-wrap gap-2">
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<div
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class="flex w-28 cursor-pointer flex-col items-center overflow-hidden rounded-lg border-2"
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:class="[
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style === imageStyle.key ? 'border-blue-500' : 'border-transparent',
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]"
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v-for="imageStyle in Dall3StyleList"
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:key="imageStyle.key"
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>
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<Image
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:preview="false"
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:src="imageStyle.image"
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fit="contain"
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@click="handleStyleClick(imageStyle)"
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/>
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<div class="text-sm font-bold text-gray-600">
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{{ imageStyle.name }}
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</div>
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</div>
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</Space>
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</div>
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<div class="mt-8 w-full">
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<div><b>画面比例</b></div>
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<Space wrap class="mt-5 flex w-full flex-wrap gap-2">
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<div
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class="flex cursor-pointer flex-col items-center"
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v-for="imageSize in Dall3SizeList"
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:key="imageSize.key"
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@click="handleSizeClick(imageSize)"
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>
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<div
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class="flex h-12 w-12 flex-col items-center justify-center rounded-lg border bg-card p-0"
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:class="[
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selectSize === imageSize.key ? 'border-blue-500' : 'border-white',
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]"
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>
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<div :style="imageSize.style"></div>
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</div>
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<div class="text-sm font-bold text-gray-600">
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{{ imageSize.name }}
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</div>
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</div>
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</Space>
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</div>
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<div class="mt-12 flex justify-center">
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<Button
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type="primary"
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size="large"
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shape="round"
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:loading="drawIn"
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:disabled="prompt.length === 0"
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@click="handleGenerateImage"
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>
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{{ drawIn ? '生成中' : '生成内容' }}
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</Button>
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</div>
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</template>
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