重构 LoadingBanner 组件

src/@core/components/LoadingBanner.vue

@@ -1,15 +1,88 @@
 <script lang="ts" setup>
 // 定义输入参数
 const props = defineProps({
-  progress: Number,
   text: String,
 })
 </script>
 
 <template>
-  <div class="w-full text-center text-gray-500 text-sm flex flex-col items-center mb-5">
-    <VProgressCircular v-if="!props.text || !props.progress" class="mb-3" size="64" indeterminate color="primary" />
-    <VProgressCircular v-if="props.progress" class="mb-3" color="primary" :model-value="props.progress" size="64" />
-    <span>{{ props.text }}</span>
+  <div class="w-full text-center text-gray-500 text-sm flex flex-col items-center my-5">
+    <div class="initial-loading-container">
+      <div class="initial-loading-content">
+        <div class="wave-loader">
+          <div class="wave-dot"></div>
+          <div class="wave-dot"></div>
+          <div class="wave-dot"></div>
+          <div class="wave-dot"></div>
+        </div>
+        <div class="initial-loading-text" v-if="props.text">{{ props.text }}</div>
+      </div>
+    </div>
   </div>
 </template>
+
+<style scoped>
+/* 初始的加载状态 */
+.initial-loading-container {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  min-block-size: 20vh;
+}
+
+.initial-loading-content {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 20px;
+}
+
+.wave-loader {
+  display: flex;
+  align-items: center;
+  block-size: 40px;
+  gap: 6px;
+}
+
+.wave-dot {
+  border-radius: 50%;
+  animation: wave 1.5s ease-in-out infinite;
+  background-color: rgb(var(--v-theme-primary));
+  block-size: 8px;
+  inline-size: 8px;
+}
+
+.wave-dot:nth-child(1) {
+  animation-delay: 0s;
+}
+
+.wave-dot:nth-child(2) {
+  animation-delay: 0.2s;
+}
+
+.wave-dot:nth-child(3) {
+  animation-delay: 0.4s;
+}
+
+.wave-dot:nth-child(4) {
+  animation-delay: 0.6s;
+}
+
+@keyframes wave {
+  0%,
+  100% {
+    transform: translateY(0);
+  }
+
+  50% {
+    transform: translateY(-15px);
+  }
+}
+
+.initial-loading-text {
+  color: rgb(var(--v-theme-primary));
+  font-size: 0.9rem;
+  font-weight: 500;
+  letter-spacing: 1px;
+}
+</style>