From d49cde5d0b948f24aa7b3bd9ad9b3b63333f2281 Mon Sep 17 00:00:00 2001
From: Aleks Kissinger <aleks0@gmail.com>
Date: Sat, 12 Jan 2019 15:01:41 +0100
Subject: reverse edge direction

---
 src/gui/undocommands.h | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/gui/undocommands.h')

diff --git a/src/gui/undocommands.h b/src/gui/undocommands.h
index ff51c90..42fed30 100644
--- a/src/gui/undocommands.h
+++ b/src/gui/undocommands.h
@@ -78,6 +78,17 @@ private:
     int _newOutAngle;
 };
 
+class ReverseEdgesCommand : public GraphUpdateCommand
+{
+public:
+    explicit ReverseEdgesCommand(TikzScene *scene, QSet<Edge*> edgeSet,
+                                 QUndoCommand *parent = nullptr);
+    void undo() override;
+    void redo() override;
+private:
+    QSet<Edge*> _edgeSet;
+};
+
 class DeleteCommand : public GraphUpdateCommand
 {
 public:
-- 
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