diff --git a/launcher/launcher/src/main/cpp/swipe_view.cpp b/launcher/launcher/src/main/cpp/swipe_view.cpp
index 0b50dcb49c3052853b156532b2a0ed24ad866c42..56e14447d787ac3212161aa0b883b436ce066224 100755
--- a/launcher/launcher/src/main/cpp/swipe_view.cpp
+++ b/launcher/launcher/src/main/cpp/swipe_view.cpp
@@ -113,54 +113,61 @@ void SwipeView::OnSetUpView()
     AddFirstViewGroup();
     AddViewGroup();
     AddViewGroup();
+    double scale0 = 0.6;
+    double scale1 = 0.69;
     // Reserved. Touch and hold to add a page.
     arrPage_[0]->SetMatrix(APP_ROW_COUNT, APP_COL_COUNT);
-    arrPage_[0]->SetScale(0.6);    // 0.6 blank/icon width
+    arrPage_[0]->SetScale(scale0);
     for (int16_t i = 1; i < groupCount_; i++) {
         arrPage_[i]->SetMatrix(APP_ROW_COUNT, 2 * APP_COL_COUNT); // 2 scale of first view's col count
-        arrPage_[i]->SetScale(0.69);    // 0.69 blank/icon width
+        arrPage_[i]->SetScale(scale1);    // 0.69 blank/icon width
     }
     AppEvent::GetInstance(this);
     AppManage::SetViewGroup(AppEvent::ClickEvent, AppEvent::LongPressEvent, arrPage_, groupCount_);
     BundleInfo* pBundleInfos = nullptr;
     int count = 0;
     if (appManage_->LauncherApp(&pBundleInfos, count)) {
-        for (int j = 0; j < count; j++) {
-            for (int i = 0; i < groupCount_; i++) {
-                if (memcmp(LAUNCHER_BUNDLE_NAME, pBundleInfos[j].bundleName, strlen(pBundleInfos[j].bundleName)) == 0) {
-                    break;
-                }
-                if (memcmp(SCREENSAVER_BUNDLE_NAME, pBundleInfos[j].bundleName, strlen(pBundleInfos[j].bundleName)) == 0) {
-                    break;
-                }
-                if (pBundleInfos[j].abilityInfos->abilityType == SERVICE) {
-                    break;
-                }
-                AppInfo* app = new AppInfo();
-                app->funcclick_ = AppEvent::ClickEvent;
-                app->funclPress_ = AppEvent::LongPressEvent;
-                if (pBundleInfos[j].bundleName) {
-                    (void)memcpy_s(app->appName_, sizeof(app->appName_), pBundleInfos[j].bundleName,
-                        strlen(pBundleInfos[j].bundleName));
-                    app->appName_[strlen(pBundleInfos[j].bundleName)] = 0;
-                }
-                if (pBundleInfos[j].abilityInfos[0].name) {
-                    (void)memcpy_s(app->abilityName_, sizeof(app->abilityName_), pBundleInfos[j].abilityInfos[0].name,
-                        strlen(pBundleInfos[j].abilityInfos[0].name));
-                    app->abilityName_[strlen(pBundleInfos[j].abilityInfos[0].name)] = 0;
-                }
-                if (pBundleInfos[j].bigIconPath) {
-                    (void)memcpy_s(app->appIconDir_, sizeof(app->appIconDir_), pBundleInfos[j].bigIconPath,
-                        strlen(pBundleInfos[j].bigIconPath));
-                    app->appIconDir_[strlen(pBundleInfos[j].bigIconPath)] = 0;
-                }
-                if (arrPage_[i]->AddApp(app)) {
-                    break;
-                }
+        BundleInfoScan(pBundleInfos, count);
+    }
+    swipe_->SetCurrentPage(0);
+}
+
+void SwipeView::BundleInfoScan(BundleInfo* pBundleInfos, int count)
+{
+    for (int j = 0; j < count; j++) {
+        for (int i = 0; i < groupCount_; i++) {
+            if (memcmp(LAUNCHER_BUNDLE_NAME, pBundleInfos[j].bundleName, strlen(pBundleInfos[j].bundleName)) == 0) {
+                break;
+            }
+            if (memcmp(SCREENSAVER_BUNDLE_NAME, pBundleInfos[j].bundleName, strlen(pBundleInfos[j].bundleName)) == 0) {
+                break;
+            }
+            if (pBundleInfos[j].abilityInfos->abilityType == SERVICE) {
+                break;
+            }
+            AppInfo* app = new AppInfo();
+            app->funcclick_ = AppEvent::ClickEvent;
+            app->funclPress_ = AppEvent::LongPressEvent;
+            if (pBundleInfos[j].bundleName) {
+                (void)memcpy_s(app->appName_, sizeof(app->appName_), pBundleInfos[j].bundleName,
+                    strlen(pBundleInfos[j].bundleName));
+                app->appName_[strlen(pBundleInfos[j].bundleName)] = 0;
+            }
+            if (pBundleInfos[j].abilityInfos[0].name) {
+                (void)memcpy_s(app->abilityName_, sizeof(app->abilityName_), pBundleInfos[j].abilityInfos[0].name,
+                    strlen(pBundleInfos[j].abilityInfos[0].name));
+                app->abilityName_[strlen(pBundleInfos[j].abilityInfos[0].name)] = 0;
+            }
+            if (pBundleInfos[j].bigIconPath) {
+                (void)memcpy_s(app->appIconDir_, sizeof(app->appIconDir_), pBundleInfos[j].bigIconPath,
+                    strlen(pBundleInfos[j].bigIconPath));
+                app->appIconDir_[strlen(pBundleInfos[j].bigIconPath)] = 0;
+            }
+            if (arrPage_[i]->AddApp(app)) {
+                break;
             }
         }
     }
-    swipe_->SetCurrentPage(0);
 }
 
 void SwipeView::StartApp(AppInfo* app)
diff --git a/launcher/launcher/src/main/cpp/swipe_view.h b/launcher/launcher/src/main/cpp/swipe_view.h
index 03147d20a6a6ec0d7cc0da93c803634645052c4e..69ab8acbe90dd6fadebf333399e61a57f4aec07c 100755
--- a/launcher/launcher/src/main/cpp/swipe_view.h
+++ b/launcher/launcher/src/main/cpp/swipe_view.h
@@ -75,6 +75,7 @@ public:
     SwipeView(UILabel* titlellable, UILabel* taillable);
     virtual ~SwipeView();
     void OnSetUpView();
+    void BundleInfoScan(BundleInfo* pBundleInfos, int count);
     void StartApp(AppInfo* app);
     void ShowLongPressView(AppInfo* app);
     void UninstallApp(AppInfo* app);