Some stuff I had on another machine and which might provide useful.

pglab/CreateDatabaseDialog.cpp

@@ -0,0 +1,14 @@
+#include "CreateDatabaseDialog.h"
+#include "ui_CreateDatabaseDialog.h"
+
+CreateDatabaseDialog::CreateDatabaseDialog(QWidget *parent) :
+    QDialog(parent),
+    ui(new Ui::CreateDatabaseDialog)
+{
+    ui->setupUi(this);
+}
+
+CreateDatabaseDialog::~CreateDatabaseDialog()
+{
+    delete ui;
+}