From 573c1abb2992a139acbea8c0f38cc2cc4fc79642 Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Thu, 24 Apr 2014 17:30:58 +0200
Subject: [PATCH] + Improve performance when deselecting all edges of an edited
 fillet feature

---
 src/Mod/Part/Gui/DlgFilletEdges.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/Mod/Part/Gui/DlgFilletEdges.cpp b/src/Mod/Part/Gui/DlgFilletEdges.cpp
index bd498c7a6..4ce7843a1 100644
--- a/src/Mod/Part/Gui/DlgFilletEdges.cpp
+++ b/src/Mod/Part/Gui/DlgFilletEdges.cpp
@@ -678,11 +678,16 @@ void DlgFilletEdges::on_selectAllButton_clicked()
 void DlgFilletEdges::on_selectNoneButton_clicked()
 {
     QAbstractItemModel* model = ui->treeView->model();
+    bool block = model->blockSignals(true); // do not call toggleCheckState
     for (int i=0; i<model->rowCount(); ++i) {
         Qt::CheckState checkState = Qt::Unchecked;
         QVariant value(static_cast<int>(checkState));
         model->setData(model->index(i,0), value, Qt::CheckStateRole);
     }
+    model->blockSignals(block);
+
+    App::Document* doc = d->object->getDocument();
+    Gui::Selection().clearSelection(doc->getName());
 }
 
 void DlgFilletEdges::on_filletType_activated(int index)