src/App.vue

<script setup lang="ts">
import { ref, onMounted } from 'vue'

const version = ref('Loading...')
const platform = ref('Loading...')
const message = ref('')

onMounted(() => {
  // @ts-ignore
  window.ipcRenderer.on('main-process-message', (_event, value) => {
    console.log(value)
  })

  // Get system info via IPC
  // @ts-ignore
  window.ipcRenderer.invoke('get-system-info').then((info) => {
    version.value = info.version
    platform.value = info.platform
  })
})

const sendMessage = () => {
  // @ts-ignore
  window.ipcRenderer.send('message-from-renderer', 'Hello from Vue 3!')
  message.value = 'Message sent to main process!'
  setTimeout(() => {
    message.value = ''
  }, 3000)
}

const openNewWindow = () => {
  // @ts-ignore
  window.ipcRenderer.send('open-new-window')
}
</script>

<template>
  <div class="container">
    <header>
      <h1>Electron 跨平台应用 (Vue 3)</h1>
      <p class="subtitle">高性能、安全、跨平台的桌面解决方案</p>
    </header>

    <main>
      <section class="info-card">
        <h2>系统信息</h2>
        <div class="info-grid">
          <div class="info-item">
            <span class="label">Electron 版本:</span>
            <span class="value">{{ version }}</span>
          </div>
          <div class="info-item">
            <span class="label">操作系统:</span>
            <span class="value">{{ platform }}</span>
          </div>
        </div>
      </section>

      <section class="actions">
        <h2>核心功能演示 (IPC)</h2>
        <div class="button-group">
          <button @click="sendMessage" class="btn primary">发送 IPC 消息</button>
          <button @click="openNewWindow" class="btn secondary">打开新窗口 (BrowserWindow)</button>
        </div>
        <p v-if="message" class="status-msg">{{ message }}</p>
      </section>

      <section class="tech-stack">
        <h2>技术栈</h2>
        <ul>
          <li><strong>核心框架:</strong> Electron, Node.js, Vue 3, Chromium</li>
          <li><strong>辅助工具:</strong> Electron Builder, Vite</li>
          <li><strong>开发语言:</strong> TypeScript</li>
        </ul>
      </section>
    </main>

    <footer>
      <p>&copy; 2024 Electron Cross-Platform Demo</p>
    </footer>
  </div>
</template>

<style scoped>
:root {
  --primary-color: #42b883;
  --secondary-color: #35495e;
  --text-color: #2c3e50;
  --bg-color: #f8f9fa;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  color: var(--text-color);
}

header {
  text-align: center;
  margin-bottom: 3rem;
}

h1 {
  font-size: 2.5rem;
  color: var(--secondary-color);
  margin-bottom: 0.5rem;
}

.subtitle {
  color: #666;
  font-size: 1.1rem;
}

main {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.info-card, .actions, .tech-stack {
  background: white;
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

h2 {
  margin-top: 0;
  margin-bottom: 1rem;
  font-size: 1.25rem;
  border-bottom: 2px solid var(--primary-color);
  padding-bottom: 0.5rem;
  display: inline-block;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.info-item {
  display: flex;
  flex-direction: column;
}

.label {
  font-size: 0.9rem;
  color: #888;
}

.value {
  font-weight: bold;
  font-size: 1.1rem;
}

.button-group {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.btn {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.2s;
}

.btn.primary {
  background-color: var(--primary-color);
  color: white;
}

.btn.primary:hover {
  background-color: #3aa876;
}

.btn.secondary {
  background-color: var(--secondary-color);
  color: white;
}

.btn.secondary:hover {
  background-color: #2c3e50;
}

.status-msg {
  margin-top: 1rem;
  color: var(--primary-color);
  font-weight: 500;
}

ul {
  list-style-type: none;
  padding: 0;
}

li {
  margin-bottom: 0.5rem;
}

footer {
  margin-top: 4rem;
  text-align: center;
  color: #888;
  font-size: 0.9rem;
}
</style>