refactor: 重写打包流程，移除 Pinia 改用本地状态 + 全屏叠加层动画

src/components/PackProgress.vue

@@ -1,211 +0,0 @@
-<template>
-  <div class="pack-progress card">
-    <div class="progress-header">
-      <div class="spinner" :class="{ active: !result }">
-        <div class="spinner-ring"></div>
-      </div>
-      <h3>打包进度</h3>
-    </div>
-
-    <div class="progress-bar-container">
-      <div
-        class="progress-bar"
-        :class="{ indeterminate: isIndeterminate }"
-        :style="barStyle"
-      ></div>
-    </div>
-
-    <div v-if="progress.stage" class="progress-info">
-      <span class="progress-label">{{ stageLabel }}</span>
-      <span class="progress-percent">{{ displayPercent }}</span>
-    </div>
-
-    <div v-if="progress.message" class="progress-message">
-      <pre>{{ progress.message }}</pre>
-    </div>
-
-    <div v-if="!result" class="progress-actions">
-      <button class="btn btn-danger btn-sm" @click="emit('cancel')">
-        取消打包
-      </button>
-    </div>
-
-    <div v-if="result && result.error" class="progress-error">
-      <p>错误详情：</p>
-      <pre>{{ result.error }}</pre>
-    </div>
-  </div>
-</template>
-
-<script setup>
-import { computed } from 'vue'
-
-const props = defineProps({
-  progress: {
-    type: Object,
-    default: () => ({ stage: '', message: '', percent: 0 })
-  },
-  result: {
-    type: Object,
-    default: null
-  }
-})
-
-const emit = defineEmits(['cancel'])
-
-const stageLabel = computed(() => {
-  const labels = {
-    'starting': '准备开始',
-    'prepare': '准备中',
-    'copy-files': '复制文件',
-    'configure': '配置应用',
-    'install': '安装依赖',
-    'download': '下载中',
-    'build': '打包中',
-    'sign': '签名中',
-    'complete': '打包完成',
-    'error': '出错了'
-  }
-  return labels[props.progress.stage] || props.progress.stage
-})
-
-const isIndeterminate = computed(() => {
-  return ['install', 'download'].includes(props.progress.stage)
-})
-
-const barStyle = computed(() => {
-  if (isIndeterminate.value) return {}
-  return { width: Math.round(props.progress.percent) + '%' }
-})
-
-const displayPercent = computed(() => {
-  if (isIndeterminate.value) return '进行中...'
-  return Math.round(props.progress.percent) + '%'
-})
-</script>
-
-<style scoped>
-.pack-progress {
-  padding: 20px;
-}
-
-.progress-header {
-  display: flex;
-  align-items: center;
-  gap: 10px;
-  margin-bottom: 16px;
-}
-
-.progress-header h3 {
-  font-size: 15px;
-  font-weight: 600;
-}
-
-.spinner {
-  width: 20px;
-  height: 20px;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-}
-
-.spinner.active .spinner-ring {
-  width: 16px;
-  height: 16px;
-  border: 2.5px solid var(--border);
-  border-top-color: var(--primary);
-  border-radius: 50%;
-  animation: spin 0.8s linear infinite;
-}
-
-@keyframes spin {
-  to { transform: rotate(360deg); }
-}
-
-.progress-bar-container {
-  width: 100%;
-  height: 8px;
-  background: var(--border);
-  border-radius: 4px;
-  overflow: hidden;
-}
-
-.progress-bar {
-  height: 100%;
-  background: var(--primary);
-  border-radius: 4px;
-  transition: width 0.3s ease;
-  width: 0%;
-}
-
-.progress-bar.indeterminate {
-  width: 30%;
-  animation: indeterminate 1.5s ease-in-out infinite;
-}
-
-@keyframes indeterminate {
-  0% { transform: translateX(-100%); }
-  50% { transform: translateX(200%); }
-  100% { transform: translateX(400%); }
-}
-
-.progress-info {
-  display: flex;
-  justify-content: space-between;
-  margin-top: 8px;
-  font-size: 13px;
-}
-
-.progress-label {
-  color: var(--text-secondary);
-}
-
-.progress-percent {
-  font-weight: 600;
-  color: var(--primary);
-}
-
-.progress-message {
-  margin-top: 12px;
-  font-size: 12px;
-}
-
-.progress-message pre {
-  background: #1e293b;
-  color: #e2e8f0;
-  padding: 12px;
-  border-radius: var(--radius);
-  max-height: 200px;
-  overflow-y: auto;
-  font-size: 11px;
-  line-height: 1.4;
-  white-space: pre-wrap;
-  word-break: break-all;
-}
-
-.progress-actions {
-  margin-top: 16px;
-}
-
-.progress-error {
-  margin-top: 12px;
-  padding: 12px;
-  background: #fef2f2;
-  border: 1px solid #fecaca;
-  border-radius: var(--radius);
-}
-
-.progress-error p {
-  font-size: 13px;
-  color: var(--danger);
-  font-weight: 600;
-  margin-bottom: 8px;
-}
-
-.progress-error pre {
-  font-size: 12px;
-  color: #991b1b;
-  white-space: pre-wrap;
-  word-break: break-word;
-}
-</style>

src/stores/packaging.js

@@ -1,46 +0,0 @@
-import { defineStore } from 'pinia'
-
-export const usePackagingStore = defineStore('packaging', {
-  state: () => ({
-    isPacking: false,
-    progress: {
-      stage: '',
-      message: '',
-      percent: 0
-    },
-    result: null
-  }),
-
-  actions: {
-    startPacking(projectPath, outputPath) {
-      this.isPacking = true
-      this.progress = { stage: 'starting', message: '准备开始...', percent: 0 }
-      this.result = null
-
-      const cleanup = window.api.pack.onProgress((progress) => {
-        this.progress = progress
-      })
-
-      window.api.pack.start(projectPath, outputPath).then((result) => {
-        this.isPacking = false
-        this.result = result
-        cleanup()
-      }).catch((err) => {
-        this.isPacking = false
-        this.result = { success: false, error: err.message }
-        cleanup()
-      })
-    },
-
-    cancelPacking() {
-      window.api.pack.cancel()
-      this.isPacking = false
-    },
-
-    reset() {
-      this.isPacking = false
-      this.progress = { stage: '', message: '', percent: 0 }
-      this.result = null
-    }
-  }
-})

src/views/PackPage.vue

@@ -38,41 +38,54 @@
         </div>
       </div>
 
-      <div v-if="!packStore.isPacking && !packStore.result" class="pack-actions">
+      <div v-if="!isPacking && !result" class="pack-actions">
         <button class="btn btn-primary btn-start" @click="startPack" :disabled="!store.hasProject">
           开始打包
         </button>
         <p class="pack-hint">打包过程可能需要几分钟，请耐心等待</p>
       </div>
 
-      <PackProgress
-        v-if="packStore.isPacking || packStore.result"
-        :progress="packStore.progress"
-        :result="packStore.result"
-        @cancel="packStore.cancelPacking()"
-      />
-
-      <div v-if="packStore.result && packStore.result.success" class="result-success card">
+      <div v-if="result && result.success" class="result-success card">
         <div class="result-icon">&#10003;</div>
         <h3>打包完成！</h3>
         <p>安装包已生成</p>
-        <p v-if="packStore.result.outputPath" class="output-path">{{ packStore.result.outputPath }}</p>
+        <p v-if="result.outputPath" class="output-path">{{ result.outputPath }}</p>
         <div class="result-actions">
           <button class="btn btn-secondary" @click="goBack">返回编辑</button>
           <button class="btn btn-primary" @click="startPack">重新打包</button>
         </div>
       </div>
 
-      <div v-if="packStore.result && !packStore.result.success" class="result-error card">
+      <div v-if="result && !result.success" class="result-error card">
         <div class="result-icon error">&#10007;</div>
         <h3>打包失败</h3>
-        <p>{{ packStore.result.error }}</p>
+        <p>{{ result.error }}</p>
         <div class="result-actions">
           <button class="btn btn-secondary" @click="goBack">返回编辑</button>
           <button class="btn btn-primary" @click="startPack">重试</button>
         </div>
       </div>
     </div>
+
+    <div v-if="showOverlay" class="pack-overlay">
+      <div class="overlay-content">
+        <div class="overlay-spinner">
+          <div class="spinner-ring"></div>
+        </div>
+        <div class="overlay-stage">{{ stageLabel }}</div>
+        <div class="overlay-bar">
+          <div
+            class="overlay-bar-fill"
+            :class="{ pulse: isIndeterminate }"
+            :style="barStyle"
+          ></div>
+        </div>
+        <div v-if="progressMsg" class="overlay-msg">{{ progressMsg }}</div>
+        <button v-if="isPacking" class="btn btn-danger btn-sm overlay-cancel" @click="cancelPack">
+          取消打包
+        </button>
+      </div>
+    </div>
   </div>
 </template>
 
@@ -80,18 +93,22 @@
 import { ref, computed, onBeforeUnmount } from 'vue'
 import { useRouter } from 'vue-router'
 import { useProjectStore } from '../stores/project'
-import { usePackagingStore } from '../stores/packaging'
-import PackProgress from '../components/PackProgress.vue'
 
 const router = useRouter()
 const store = useProjectStore()
-const packStore = usePackagingStore()
-const outputPath = ref(null)
 
 if (!store.hasProject) {
   router.replace('/')
 }
 
+const outputPath = ref(null)
+const isPacking = ref(false)
+const result = ref(null)
+const progressStage = ref('')
+const progressMsg = ref('')
+const progressPct = ref(0)
+const showOverlay = ref(false)
+
 const fileCount = computed(() => countFiles(store.files))
 
 const platformLabel = computed(() => {
@@ -102,6 +119,74 @@ const platformLabel = computed(() => {
   return p
 })
 
+const stageLabel = computed(() => {
+  const labels = {
+    'starting': '准备开始…',
+    'prepare': '准备中…',
+    'copy-files': '复制文件…',
+    'configure': '配置应用…',
+    'install': '安装依赖…',
+    'download': '下载中…',
+    'build': '打包中…',
+    'sign': '签名中…',
+    'complete': '打包完成',
+    'error': '出错了'
+  }
+  return labels[progressStage.value] || progressStage.value || '准备开始…'
+})
+
+const isIndeterminate = computed(() => {
+  return ['starting', 'install', 'download'].includes(progressStage.value)
+})
+
+const barStyle = computed(() => {
+  if (isIndeterminate.value) return {}
+  return { width: Math.round(progressPct.value) + '%' }
+})
+
+async function startPack() {
+  isPacking.value = true
+  result.value = null
+  progressStage.value = 'starting'
+  progressMsg.value = '正在准备打包环境…'
+  progressPct.value = 0
+  showOverlay.value = true
+
+  const cleanup = window.api.pack.onProgress((p) => {
+    progressStage.value = p.stage
+    progressMsg.value = p.message
+    if (p.percent != null) progressPct.value = p.percent
+  })
+
+  try {
+    const res = await window.api.pack.start(store.projectPath, outputPath.value)
+    isPacking.value = false
+    result.value = res
+    if (res.error) {
+      progressStage.value = 'error'
+      progressMsg.value = res.error
+    } else {
+      progressStage.value = 'complete'
+      progressMsg.value = '打包完成！'
+      progressPct.value = 100
+    }
+  } catch (err) {
+    isPacking.value = false
+    result.value = { success: false, error: err.message }
+    progressStage.value = 'error'
+    progressMsg.value = err.message
+  }
+  cleanup?.()
+}
+
+function cancelPack() {
+  window.api.pack.cancel()
+  isPacking.value = false
+  showOverlay.value = false
+  progressStage.value = ''
+  progressMsg.value = ''
+}
+
 async function selectOutputPath() {
   const ext = process.platform === 'win32' ? 'exe' : process.platform === 'darwin' ? 'dmg' : 'AppImage'
   const path = await window.api.dialog.saveFile({
@@ -111,12 +196,10 @@ async function selectOutputPath() {
   if (path) outputPath.value = path
 }
 
-function startPack() {
-  packStore.startPacking(store.projectPath, outputPath.value)
-}
-
 function goBack() {
-  packStore.reset()
+  showOverlay.value = false
+  isPacking.value = false
+  result.value = null
   router.push('/editor')
 }
 
@@ -130,8 +213,8 @@ function countFiles(files) {
 }
 
 onBeforeUnmount(() => {
-  if (!packStore.result) {
-    packStore.reset()
+  if (isPacking.value) {
+    window.api.pack.cancel()
   }
 })
 </script>
@@ -252,4 +335,96 @@ onBeforeUnmount(() => {
   word-break: break-all;
   max-width: 100%;
 }
+
+.pack-overlay {
+  position: fixed;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background: rgba(15, 23, 42, 0.85);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  z-index: 9999;
+}
+
+.overlay-content {
+  background: var(--surface);
+  border: 1px solid var(--border);
+  border-radius: var(--radius);
+  box-shadow: var(--shadow-md);
+  padding: 32px 40px;
+  min-width: 380px;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 16px;
+}
+
+.overlay-spinner {
+  width: 48px;
+  height: 48px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.spinner-ring {
+  width: 36px;
+  height: 36px;
+  border: 3px solid var(--border);
+  border-top-color: var(--primary);
+  border-radius: 50%;
+  animation: spin 0.7s linear infinite;
+}
+
+@keyframes spin {
+  from { transform: rotate(0deg); }
+  to { transform: rotate(360deg); }
+}
+
+.overlay-stage {
+  font-size: 16px;
+  font-weight: 600;
+  color: var(--text);
+}
+
+.overlay-bar {
+  width: 100%;
+  height: 6px;
+  background: var(--border);
+  border-radius: 3px;
+  overflow: hidden;
+}
+
+.overlay-bar-fill {
+  height: 100%;
+  background: linear-gradient(90deg, var(--primary), #818cf8);
+  border-radius: 3px;
+  transition: width 0.25s ease;
+}
+
+.overlay-bar-fill.pulse {
+  width: 28%;
+  animation: slide 1.2s ease-in-out infinite;
+}
+
+@keyframes slide {
+  0% { transform: translateX(-100%); }
+  50% { transform: translateX(200%); }
+  100% { transform: translateX(400%); }
+}
+
+.overlay-msg {
+  font-size: 13px;
+  color: var(--text-secondary);
+  text-align: center;
+  word-break: break-all;
+  max-width: 360px;
+}
+
+.overlay-cancel {
+  margin-top: 4px;
+}
 </style>