1 files changed, 20 insertions, 0 deletions
diff --git a/qtmips_gui/graphicsview.h b/qtmips_gui/graphicsview.h
new file mode 100644
index 0000000..6b16d40
--- /dev/null
+++ b/qtmips_gui/graphicsview.h
@@ -0,0 +1,20 @@
+#ifndef GRAPHICSVIEW_H
+#define GRAPHICSVIEW_H
+
+#include <QGraphicsView>
+#include <QGraphicsScene>
+
+class GraphicsView : public QGraphicsView {
+public:
+    GraphicsView(QWidget *parent);
+
+    void setScene(QGraphicsScene *scene);
+
+protected:
+    void resizeEvent(QResizeEvent *event);
+
+private:
+    void update_scale();
+};
+
+#endif // GRAPHICSVIEW_H