From d847e6bf7929c8565bff4e17d9fd077b8e0ca74d Mon Sep 17 00:00:00 2001
From: Stefan Suhren <suhren.stefan@fh-swf.de>
Date: Mon, 8 Jun 2015 10:27:31 +0200
Subject: Add XML files for reading and writing

---
 line.h | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

(limited to 'line.h')

diff --git a/line.h b/line.h
index ffdb5d7..115c1e8 100644
--- a/line.h
+++ b/line.h
@@ -4,18 +4,30 @@
 #include <QLine>
 #include <QPainter>
 #include <QVector3D>
+#include <QDomElement>
+
+#include <QDebug>
 
 class Line : public QLine
 {
 public:
     Line();
 
-    virtual bool isHit(const QPoint & clickPoint);
+    virtual bool isHit(const QPoint &clickPoint);
     void setSelected(bool selected);
-    virtual void draw(QPainter * painter);
-    virtual void move(const QPoint & oldPoint, const QPoint & newPoint);
+    virtual void draw(QPainter *painter);
+    virtual void move(const QPoint &oldPoint, const QPoint &newPoint);
+
+    // QDOM methods
+    QDomElement toDomElement(QDomDocument *doc);
+    bool fromDomElement(const QDomElement &e);
+
 
 protected:
+    virtual bool attributesToDom(QDomDocument *doc, QDomElement &e);
+    virtual bool attributesFromDom(const QDomElement &e);
+    virtual QString className();
+
     bool m_selected;
 };
 
-- 
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