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diff --git a/src/gui/tikzview.h b/src/gui/tikzview.h
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+++ b/src/gui/tikzview.h
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+/*
+    TikZiT - a GUI diagram editor for TikZ
+    Copyright (C) 2018 Aleks Kissinger
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+/*!
+  * Display a Graph, and manage any user input that purely changes the view (e.g. Zoom). This
+  * serves as the view in the MVC (TikzDocument, TikzView, TikzScene).
+  */
+
+#ifndef TIKZVIEW_H
+#define TIKZVIEW_H
+
+#include <QObject>
+#include <QWidget>
+#include <QGraphicsView>
+#include <QPainter>
+#include <QGraphicsItem>
+#include <QStyleOptionGraphicsItem>
+#include <QRectF>
+#include <QMouseEvent>
+
+class TikzView : public QGraphicsView
+{
+    Q_OBJECT
+public:
+    explicit TikzView(QWidget *parent = 0);
+
+public slots:
+    void zoomIn();
+    void zoomOut();
+    void setScene(QGraphicsScene *scene);
+protected:
+    void drawBackground(QPainter *painter, const QRectF &rect) override;
+    void wheelEvent(QWheelEvent *event) override;
+private:
+    float _scale;
+};
+
+#endif // TIKZVIEW_H