cleanup

src/mainwindow.h

@@ -0,0 +1,30 @@
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QMainWindow>
+
+namespace Ui {
+class MainWindow;
+}
+class QLabel;
+class QKeyEvent;
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    explicit MainWindow(QWidget *parent = 0);
+    void keyPressEvent(QKeyEvent* event);
+    void resizeEvent(QResizeEvent* event);
+    ~MainWindow();
+    void setImage(std::string path);
+
+private:
+    Ui::MainWindow *ui;
+    QLabel *image;
+    std::string currentImage;
+    void updateImage();
+};
+
+#endif // MAINWINDOW_H