From 70e0e04e4ce352267ac74f2021bf2d96c61359af Mon Sep 17 00:00:00 2001
From: gfdgd_xi <3025613752@qq.com>
Date: Wed, 24 Apr 2024 21:14:47 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=AF=E6=8C=81=E9=80=89=E6=8B=A9=E5=86=85?=
 =?UTF-8?q?=E6=A0=B8=E5=AE=89=E8=A3=85?=
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---
 mainwindow.cpp | 10 +++++++++-
 mainwindow.h   |  1 +
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/mainwindow.cpp b/mainwindow.cpp
index 71b78c1..2122c90 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -55,7 +55,15 @@ void MainWindow::on_m_refreshButton_clicked()
 
 void MainWindow::on_m_installButton_clicked()
 {
-    KernelInstaller *installer = new KernelInstaller(kernelInformation->get_pkgName(0));
+    QModelIndex list = ui->m_kernelShow->selectionModel()->currentIndex();
+    int row = list.row();
+    if(row <= 0) {
+        // 未选中任何内容
+        QMessageBox::critical(this, tr("Error"), tr("Nothing to choose"));
+        return;
+    }
+    // 获取选中行
+    KernelInstaller *installer = new KernelInstaller(kernelInformation->get_pkgName(row));
     installer->show();
 }
 
diff --git a/mainwindow.h b/mainwindow.h
index f1f512b..d81a6fb 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -2,6 +2,7 @@
 #define MAINWINDOW_H
 
 #include <QMainWindow>
+#include <QMessageBox>
 #include "kernelinformation.h"
 #include "kernelinstaller.h"