🎨 优化项目结构 && 完善ai配置
This commit is contained in:
82
web/src/components/logo/index.vue
Normal file
82
web/src/components/logo/index.vue
Normal file
@@ -0,0 +1,82 @@
|
||||
<script setup>
|
||||
import { ref, watchEffect } from 'vue';
|
||||
import { useAppStore } from '@/pinia/modules/app.js';
|
||||
import { storeToRefs } from 'pinia';
|
||||
|
||||
const props = defineProps({
|
||||
// logo 尺寸,单位为:rem
|
||||
size: {
|
||||
type: Number,
|
||||
default: 2
|
||||
}
|
||||
})
|
||||
|
||||
const darkLogoPath = "/logo.png"; // 系统没有暗黑模式logo,如果需要暗黑模式logo请自行修改文件路径。
|
||||
const lightLogoPath = "/logo.png";
|
||||
|
||||
const appStore = useAppStore();
|
||||
const { isDark } = storeToRefs(appStore);
|
||||
|
||||
const logoSrc = ref('');
|
||||
const showTextPlaceholder = ref(false);
|
||||
|
||||
// 检查图片是否存在
|
||||
function checkImageExists(url) {
|
||||
return new Promise((resolve) => {
|
||||
const tryToLoad = new Image();
|
||||
tryToLoad.onload = () => resolve(true);
|
||||
tryToLoad.onerror = () => resolve(false);
|
||||
tryToLoad.src = url;
|
||||
});
|
||||
}
|
||||
|
||||
watchEffect(async () => {
|
||||
showTextPlaceholder.value = false; // 重置占位符状态
|
||||
|
||||
// 暗色模式直接 load,可以省一次亮色的 load
|
||||
if (isDark.value && await checkImageExists(darkLogoPath)) {
|
||||
logoSrc.value = darkLogoPath;
|
||||
return;
|
||||
}
|
||||
|
||||
if (await checkImageExists(lightLogoPath)) {
|
||||
logoSrc.value = lightLogoPath;
|
||||
return
|
||||
}
|
||||
|
||||
// 到这里就包没有提供两种 logo 了
|
||||
showTextPlaceholder.value = true;
|
||||
console.error(
|
||||
'错误: 在公共目录中找不到logo.png(或logo-dark.png)。'
|
||||
);
|
||||
console.warn(
|
||||
'解决方案: 请在您的公共目录(/public)中放置logo.png和/或logo-dark.png文件,或确保路径正确。'
|
||||
);
|
||||
});
|
||||
|
||||
// 直接用 16px 作为默认的基准大小
|
||||
const SPACING = 16
|
||||
function getSize() {
|
||||
return {
|
||||
width: `${props.size * SPACING}px`,
|
||||
height: `${props.size * SPACING}px`,
|
||||
}
|
||||
}
|
||||
</script>
|
||||
|
||||
<template>
|
||||
<img v-if="!showTextPlaceholder && logoSrc" :src="logoSrc" :alt="$GIN_VUE_ADMIN.appName" class="object-contain"
|
||||
:style="{
|
||||
...getSize()
|
||||
}" :class="{
|
||||
'filter invert-[90%] hue-rotate-180 brightness-110':
|
||||
isDark && logoSrc === '/logo.png',
|
||||
}" />
|
||||
<div v-else-if="showTextPlaceholder"
|
||||
class="rounded-full bg-gray-300 dark:bg-gray-600 flex items-center justify-center text-gray-700 dark:text-gray-200 font-bold text-xs"
|
||||
:style="{
|
||||
...getSize()
|
||||
}">
|
||||
GVA
|
||||
</div>
|
||||
</template>
|
||||
Reference in New Issue
Block a user