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nexus-terminal/packages/frontend/src/components/TerminalTabBar.vue
T
Baobhan Sith e15789d1d3 update
2025-04-25 17:12:36 +08:00

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9.6 KiB
Vue

<script setup lang="ts">
import { ref, computed, PropType, onMounted, watch } from 'vue'; // 导入 ref, computed, onMounted, watch
import { useI18n } from 'vue-i18n'; // 导入 i18n
import { useRoute } from 'vue-router'; // 导入 useRoute
import { storeToRefs } from 'pinia'; // 导入 storeToRefs
import WorkspaceConnectionListComponent from './WorkspaceConnectionList.vue'; // 导入连接列表组件
import { useSessionStore } from '../stores/session.store'; // 导入 session store
import { useLayoutStore, type PaneName } from '../stores/layout.store'; // 导入布局 store 和类型
// 导入会话状态类型
import type { SessionTabInfoWithStatus } from '../stores/session.store'; // 导入更新后的类型
// *** 假设 layoutStore 会有这些状态和方法 ***
// import { useLayoutStore } from '../stores/layout.store';
// --- Setup ---
const { t } = useI18n(); // 初始化 i18n
const layoutStore = useLayoutStore(); // 初始化布局 store
const { isHeaderVisible } = storeToRefs(layoutStore); // 从 layout store 获取主导航栏可见状态
const route = useRoute(); // 获取路由实例
// 定义 Props
const props = defineProps({
sessions: {
type: Array as PropType<SessionTabInfoWithStatus[]>, // 使用更新后的类型
required: true,
},
activeSessionId: {
type: String as PropType<string | null>, // 类型已包含 null
required: false, // 改为非必需,允许初始为 null
default: null, // 提供默认值 null
},
});
// 定义事件
const emit = defineEmits([
'activate-session',
'close-session',
'open-layout-configurator',
'request-add-connection-from-popup', // 声明从弹窗发出的添加请求事件
'request-edit-connection-from-popup' // 新增:声明从弹窗发出的编辑请求事件
]);
const activateSession = (sessionId: string) => {
if (sessionId !== props.activeSessionId) {
emit('activate-session', sessionId);
}
};
const closeSession = (event: MouseEvent, sessionId: string) => {
event.stopPropagation(); // 阻止事件冒泡到标签点击事件
emit('close-session', sessionId);
};
// --- 本地状态 ---
const sessionStore = useSessionStore(); // Session store 保持不变
const showConnectionListPopup = ref(false); // 连接列表弹出状态
const togglePopup = () => {
showConnectionListPopup.value = !showConnectionListPopup.value;
};
// 处理从弹出列表中选择连接的事件
const handlePopupConnect = (connectionId: number) => {
console.log(`[TabBar] Popup connect request for ID: ${connectionId}`);
// 使用 sessionStore 的方法来处理连接请求(它现在总是新建标签)
sessionStore.handleConnectRequest(connectionId);
showConnectionListPopup.value = false; // 关闭弹出窗口
};
// 新增:处理从弹窗内部发出的添加连接请求
const handleRequestAddFromPopup = () => {
console.log('[TabBar] Received request-add-connection from popup component.');
showConnectionListPopup.value = false; // 关闭弹窗
emit('request-add-connection-from-popup'); // 向上发出事件
};
// 新增:处理从弹窗内部发出的编辑连接请求
const handleRequestEditFromPopup = (connection: any) => { // 假设 WorkspaceConnectionList 传递了连接对象
console.log('[TabBar] Received request-edit-connection from popup component for connection:', connection);
showConnectionListPopup.value = false; // 关闭弹窗
// 向上发出事件,并携带连接信息
emit('request-edit-connection-from-popup', connection);
};
// 新增:处理打开布局配置器的事件
const openLayoutConfigurator = () => {
console.log('[TabBar] Emitting open-layout-configurator event');
emit('open-layout-configurator'); // 发出事件
};
// --- Header Visibility Logic ---
const isWorkspaceRoute = ref(route.path === '/workspace'); // 检查是否在 /workspace 路由
// 监视路由变化
watch(() => route.path, (newPath) => {
isWorkspaceRoute.value = newPath === '/workspace';
if (isWorkspaceRoute.value) {
// 进入 /workspace 时,不需要在这里加载 Header 状态,App.vue 会处理
console.log('[TabBar] Entered /workspace route. Header toggle button is now active.');
}
});
// 组件挂载时检查一次
onMounted(() => {
isWorkspaceRoute.value = route.path === '/workspace';
if (isWorkspaceRoute.value) {
// 初始加载时,不需要在这里加载 Header 状态,App.vue 会处理
console.log('[TabBar] Mounted on /workspace route. Header toggle button is now active.');
}
});
// 切换主导航栏可见性 (只在 workspace 路由下生效)
const toggleHeader = () => {
if (isWorkspaceRoute.value) {
console.log('[TabBar] Toggling header visibility');
// 调用 store action
layoutStore.toggleHeaderVisibility();
} else {
console.log('[TabBar] Not on /workspace route, toggle ignored.');
}
};
// 计算属性,用于确定眼睛图标的类
const eyeIconClass = computed(() => {
// 默认显示眼睛图标,如果主导航栏不可见,则显示斜杠眼睛
// 注意:这里假设 isHeaderVisible 为 true 时是可见的
return isHeaderVisible.value ? 'fas fa-eye' : 'fas fa-eye-slash';
});
// 计算属性,用于按钮的 title
const toggleButtonTitle = computed(() => {
// 调整 i18n key 和默认文本
return isHeaderVisible.value ? t('header.hide', '隐藏顶部导航') : t('header.show', '显示顶部导航');
});
// --- End Header Visibility Logic ---
</script>
<template>
<div class="flex bg-header border border-border rounded-t-md mx-2 mt-2 overflow-hidden h-10">
<div class="flex items-center overflow-x-auto flex-shrink min-w-0">
<ul class="flex list-none p-0 m-0 h-full flex-shrink-0">
<li
v-for="session in sessions"
:key="session.sessionId"
:class="['flex items-center px-3 h-full cursor-pointer border-r border-border transition-colors duration-150 relative group',
session.sessionId === activeSessionId ? 'bg-background text-foreground' : 'bg-header text-text-secondary hover:bg-border']"
@click="activateSession(session.sessionId)"
:title="session.connectionName"
>
<!-- Status dot -->
<span :class="['w-2 h-2 rounded-full mr-2 flex-shrink-0',
session.status === 'connected' ? 'bg-green-500' :
session.status === 'connecting' ? 'bg-yellow-500 animate-pulse' :
session.status === 'disconnected' ? 'bg-red-500' : 'bg-gray-400']"></span>
<span class="truncate text-sm">{{ session.connectionName }}</span>
<button class="ml-2 p-0.5 rounded-full text-text-secondary hover:bg-border hover:text-foreground opacity-0 group-hover:opacity-100 transition-opacity duration-150"
:class="{'text-foreground hover:bg-header': session.sessionId === activeSessionId}"
@click="closeSession($event, session.sessionId)" title="关闭标签页">
<svg xmlns="http://www.w3.org/2000/svg" class="h-3.5 w-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
<path stroke-linecap="round" stroke-linejoin="round" d="M6 18L18 6M6 6l12 12" />
</svg>
</button>
</li>
</ul>
<!-- Add Tab Button -->
<button class="flex items-center justify-center px-3 h-full border-l border-border text-text-secondary hover:bg-border hover:text-foreground transition-colors duration-150 flex-shrink-0"
@click="togglePopup" title="新建连接标签页">
<i class="fas fa-plus text-sm"></i>
</button>
</div>
<!-- Action Buttons -->
<div class="flex items-center ml-auto h-full flex-shrink-0">
<button
v-if="isWorkspaceRoute"
class="flex items-center justify-center px-3 h-full border-l border-border text-text-secondary hover:bg-border hover:text-foreground transition-colors duration-150"
@click="toggleHeader"
:title="toggleButtonTitle"
>
<i :class="[eyeIconClass, 'text-sm']"></i>
</button>
<button class="flex items-center justify-center px-3 h-full border-l border-border text-text-secondary hover:bg-border hover:text-foreground transition-colors duration-150"
@click="openLayoutConfigurator" :title="t('layout.configure', '配置布局')">
<i class="fas fa-th-large text-sm"></i>
</button>
</div>
<!-- Connection List Popup -->
<div v-if="showConnectionListPopup" class="fixed inset-0 bg-overlay flex justify-center items-center z-50 p-4" @click.self="togglePopup">
<div class="bg-background text-foreground p-6 rounded-lg shadow-xl border border-border w-full max-w-md max-h-[80vh] flex flex-col relative">
<button class="absolute top-2 right-2 p-1 text-text-secondary hover:text-foreground" @click="togglePopup">
<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
<path stroke-linecap="round" stroke-linejoin="round" d="M6 18L18 6M6 6l12 12" />
</svg>
</button>
<h3 class="text-lg font-semibold text-center mb-4">{{ t('terminalTabBar.selectServerTitle') }}</h3>
<div class="flex-grow overflow-y-auto border border-border rounded">
<WorkspaceConnectionListComponent
@connect-request="handlePopupConnect"
@open-new-session="handlePopupConnect"
@request-add-connection="handleRequestAddFromPopup"
@request-edit-connection="handleRequestEditFromPopup"
class="popup-connection-list"
/>
</div>
</div>
</div>
</div>
</template>
<!-- Scoped styles removed, now using Tailwind utility classes -->