ADD file via upload

src/login.h

@@ -0,0 +1,35 @@
+#ifndef LOGIN_H
+#define LOGIN_H
+
+#include <QDialog>
+#include <qdebug.h>
+#include <QSqlDatabase>
+#include <QSqlError>
+#include <QSqlQuery>
+#include <QString>
+
+extern QString username1;
+
+namespace Ui {
+class login;
+}
+
+class login : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit login(QWidget *parent = 0);
+    ~login();
+    void login_set_background();
+
+private slots:
+    void on_button_login_clicked();
+
+    void on_to_register_clicked();
+
+private:
+    Ui::login *ui;
+};
+
+#endif // LOGIN_H