1 files changed, 62 insertions, 0 deletions
diff --git a/src/gui/edgeitem.h b/src/gui/edgeitem.h
new file mode 100644
index 0000000..c03edd6
--- /dev/null
+++ b/src/gui/edgeitem.h
@@ -0,0 +1,62 @@
+/*
+    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/>.
+*/
+
+/*!
+  * A QGraphicsItem that handles drawing a single edge.
+  */
+
+#ifndef EDGEITEM_H
+#define EDGEITEM_H
+
+#include "edge.h"
+
+#include <QObject>
+#include <QGraphicsPathItem>
+#include <QPainter>
+#include <QStyleOptionGraphicsItem>
+#include <QWidget>
+#include <QGraphicsEllipseItem>
+#include <QString>
+
+class EdgeItem : public QGraphicsItem
+{
+public:
+    EdgeItem(Edge *edge);
+    void readPos();
+    void paint(QPainter *painter, const QStyleOptionGraphicsItem *, QWidget *) override;
+    QRectF boundingRect() const override;
+    QPainterPath shape() const override;
+    Edge *edge() const;
+    QGraphicsEllipseItem *cp1Item() const;
+    QGraphicsEllipseItem *cp2Item() const;
+
+
+    QPainterPath path() const;
+    void setPath(const QPainterPath &path);
+
+
+private:
+    Edge *_edge;
+    QPainterPath _path;
+    QPainterPath _expPath;
+    QRectF _boundingRect;
+    QGraphicsEllipseItem *_cp1Item;
+    QGraphicsEllipseItem *_cp2Item;
+};
+
+#endif // EDGEITEM_H