初步可以运行命令

mainwindow.cpp

@@ -1,11 +1,15 @@
 #include "mainwindow.h"
 #include "ui_mainwindow.h"
+#include "installdeb.h"
+#include <qtermwidget5/qtermwidget.h>
+#include <QMessageBox>
 
 MainWindow::MainWindow(QWidget *parent)
     : QMainWindow(parent)
     , ui(new Ui::MainWindow)
 {
     ui->setupUi(this);
+
 }
 
 MainWindow::~MainWindow()
@@ -13,3 +17,17 @@ MainWindow::~MainWindow()
     delete ui;
 }
 
+
+void MainWindow::on_installPath_clicked()
+{
+    QTermWidget *terminal = new QTermWidget(0);
+    terminal->setColorScheme("DarkPastels");
+    terminal->setShellProgram("/usr/bin/bash");
+    terminal->setArgs(QStringList() << "-c" << "gedit");
+    connect(terminal, &QTermWidget::finished, this, [&, this](){QMessageBox::information(NULL, "提示", "系统安装完成"); });
+    terminal->startShellProgram();
+
+
+    ui->gridLayout->addWidget(terminal, 1, 0);
+}
+