Add setTitle to AlertDialog

src/AlertDialog.cpp

@@ -12,7 +12,7 @@ AlertDialog::AlertDialog(QWidget *parent, Qt::WindowFlags f) : GUIFormBaseDialog
     QVBoxLayout* layout = new QVBoxLayout(formWidget);
     layout->setSpacing(10);
     // add title
-    QLabel* lbl_title = new QLabel(this);
+    lbl_title = new QLabel(this);
     lbl_title->setAlignment(Qt::AlignCenter);
     lbl_title->setText(tr("Warning"));
     lbl_title->setObjectName("title");
@@ -28,3 +28,7 @@ AlertDialog::~AlertDialog() {
 void AlertDialog::setAlertMessage(const QString &msg) {
     this->lbl_msg->setText(msg);
 }
+
+void AlertDialog::setTitle(const QString &msg) {
+    lbl_title->setText(msg);
+}

src/AlertDialog.h

@@ -12,11 +12,13 @@ public:
     explicit AlertDialog(QWidget *parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags());
     ~AlertDialog();
     void setAlertMessage(const QString& msg);
+    void setTitle(const QString& msg);
 protected:
     bool updateReferenceData() override{return true;}
 
 private:
     QLabel* lbl_msg;
+    QLabel* lbl_title;
 };