From c07f2426ceeada205fdacbfba66329179a74a1dc Mon Sep 17 00:00:00 2001
From: tassaron
Date: Sat, 19 Aug 2017 18:32:12 -0400
Subject: fixed issues with undoing relative widgets

---
 src/gui/actions.py | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'src/gui/actions.py')

diff --git a/src/gui/actions.py b/src/gui/actions.py
index 0fe97f2..1444569 100644
--- a/src/gui/actions.py
+++ b/src/gui/actions.py
@@ -20,11 +20,20 @@ class AddComponent(QUndoCommand):
         self.parent = parent
         self.moduleI = moduleI
         self.compI = compI
+        self.comp = None
 
     def redo(self):
-        self.parent.core.insertComponent(self.compI, self.moduleI, self.parent)
+        if self.comp is None:
+            self.parent.core.insertComponent(
+                self.compI, self.moduleI, self.parent)
+        else:
+            # inserting previously-created component
+            self.parent.core.insertComponent(
+                self.compI, self.comp, self.parent)
+
 
     def undo(self):
+        self.comp = self.parent.core.selectedComponents[self.compI]
         self.parent._removeComponent(self.compI)
 
 
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