update:使用商店源来显示更新，而非直接aptss

src/mainwindow.cpp

@@ -5,7 +5,7 @@ MainWindow::MainWindow(QWidget *parent)
     : QMainWindow(parent)
     , ui(new Ui::MainWindow)
 {
-    // checkUpdates();
+    checkUpdates();
     ui->setupUi(this);
     initStyle();
 }
@@ -105,17 +105,7 @@ void MainWindow::checkUpdates()
 
     // 获取可更新包列表
     QStringList updateablePackages = updater.getUpdateablePackages();
-    QStringList packageSizes = updater.getPackageSizes();
-    QStringList appNames = updater.getDesktopAppNames();
-    qDebug() << "可更新包列表:";
-    for (int i = 0; i < updateablePackages.size(); ++i) {
-        QString packageInfo = updateablePackages.at(i);
-        QString packageSize = (i < packageSizes.size()) ? packageSizes.at(i) : "未知大小";
-        qDebug() << QString("%1 (%2)").arg(packageInfo, packageSize);
-    }
-    for (const QString &appName : appNames) {
-        qDebug() << appName;
-    }
+    qDebug()<<updateablePackages;
 }
 
 MainWindow::~MainWindow()