fix icon

frontend/src/components/Button.vue

@@ -1,28 +1,26 @@
 <template>
-  <button 
-    :disabled="disabled" 
-    @click="handleClick"
-    type="button" 
-    :class="[
+  <button :disabled="disabled" @click="handleClick" type="button" :class="[
       'text-white focus:ring-4 focus:outline-none focus:ring-blue-300 font-medium rounded-lg text-sm px-5 py-2.5 text-center me-2 dark:bg-blue-600 inline-flex items-center',
-      disabled ? `${disabledStyle} cursor-not-allowed` : 'bg-blue-700 hover:bg-blue-800 '
-    ]"
-  >
-    <LoadingIcon v-if="isLoading" />
+      disabled ? `${disabledStyle}` : 'bg-blue-700 hover:bg-blue-800 '
+    ]">
+    <LoadingIcon v-if="isLoading && !abortable" />
+    <StopIcon v-if="isLoading && abortable" />
     {{isLoading ? loadingContent : submitContent}}
   </button>
 </template>
 
 <script setup lang="ts">
 import LoadingIcon from "./icons/LoadingIcon.vue";
+import StopIcon from "./icons/StopIcon.vue";
 
-const { loadingContent, submitContent, isLoading, disabledStyle, disabled } =
+const { loadingContent, submitContent, isLoading = false, disabledStyle, disabled = false, abortable = false } =
 	defineProps<{
-		loadingContent: string;
+		loadingContent?: string;
 		submitContent: string;
 		isLoading: boolean;
-		disabledStyle: string;
+		disabledStyle?: string;
 		disabled: boolean;
+    abortable: boolean;
 		handleClick: (event: Event) => void;
 	}>();
 </script>

frontend/src/components/icons/LoadingIcon.vue

@@ -1,6 +1,6 @@
 <template>
-  <svg aria-hidden="true" role="status" :class="`inline ${size} h-4 me-3 ${textColor} animate-spin`"
-    viewBox="0 0 100 101" fill="none" xmlns="http://www.w3.org/2000/svg">
+  <svg aria-hidden="true" role="status" :class="`inline ${size} ${textColor} me-3 animate-spin`" viewBox="0 0 100 101"
+    fill="none" xmlns="http://www.w3.org/2000/svg">
     <path
       d="M100 50.5908C100 78.2051 77.6142 100.591 50 100.591C22.3858 100.591 0 78.2051 0 50.5908C0 22.9766 22.3858 0.59082 50 0.59082C77.6142 0.59082 100 22.9766 100 50.5908ZM9.08144 50.5908C9.08144 73.1895 27.4013 91.5094 50 91.5094C72.5987 91.5094 90.9186 73.1895 90.9186 50.5908C90.9186 27.9921 72.5987 9.67226 50 9.67226C27.4013 9.67226 9.08144 27.9921 9.08144 50.5908Z"
       fill="#E5E7EB" />

frontend/src/components/icons/StopIcon.vue

@@ -0,0 +1,14 @@
+<template>
+  <svg :class="`inline ${textColor} ${size} me-1`" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="24"
+    height="24" fill="currentColor" viewBox="0 0 24 24">
+    <path d="M7 5a2 2 0 0 0-2 2v10a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2V7a2 2 0 0 0-2-2H7Z" />
+  </svg>
+
+</template>
+
+<script setup lang="ts">
+const { size = 'w-6 h-6' , textColor = 'text-white' } = defineProps<{
+  size?: string;
+  textColor?: string;
+}>();
+</script>

frontend/src/views/AiChatView.vue

@@ -27,8 +27,8 @@
             placeholder="给知路智能体发送消息" required></textarea>
         </div>
         <div class="flex items-center justify-between px-3 py-2 border-t dark:border-gray-600 border-gray-200">
-          <Button :disabled="isLoading" :isLoading="isLoading" :loadingContent="'发送中...'" :submitContent="'发送'"
-            :disabledStyle="'bg-blue-400'" :handleClick="handleSendClick" />
+          <Button :abortable="true" :disabled="isLoading" :isLoading="isLoading" :submitContent="'发送'"
+            :handleClick="handleSendClick" />
           <div class="flex ps-0 space-x-1 rtl:space-x-reverse sm:ps-2">
             <button type="button"
               class="inline-flex justify-center items-center p-2 text-gray-500 rounded-sm cursor-pointer hover:text-gray-900 hover:bg-gray-100 dark:text-gray-400 dark:hover:text-white dark:hover:bg-gray-600">