From 7f074813bdb2bfca2f7a9933e7c922132197aaba Mon Sep 17 00:00:00 2001
From: Aleks Kissinger <aleks0@gmail.com>
Date: Fri, 20 Jul 2018 18:26:21 +0200
Subject: fixed .center bug when parsing tikz

---
 src/gui/undocommands.cpp | 4 ++++
 1 file changed, 4 insertions(+)

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

diff --git a/src/gui/undocommands.cpp b/src/gui/undocommands.cpp
index e2502f1..9c52bf3 100644
--- a/src/gui/undocommands.cpp
+++ b/src/gui/undocommands.cpp
@@ -421,12 +421,16 @@ ReplaceGraphCommand::ReplaceGraphCommand(TikzScene *scene, Graph *oldGraph, Grap
 
 void ReplaceGraphCommand::undo()
 {
+    foreach (Node *n, _oldGraph->nodes()) n->attachStyle();
+    foreach (Edge *e, _oldGraph->edges()) e->updateControls();
     _scene->tikzDocument()->setGraph(_oldGraph);
     _scene->graphReplaced();
 }
 
 void ReplaceGraphCommand::redo()
 {
+    foreach (Node *n, _newGraph->nodes()) n->attachStyle();
+    foreach (Edge *e, _newGraph->edges()) e->updateControls();
     _scene->tikzDocument()->setGraph(_newGraph);
     _scene->graphReplaced();
 }
-- 
cgit v1.2.3