From e2debaefa38a179918a5effcba73b7d95e9cc394 Mon Sep 17 00:00:00 2001
From: scorpio810
 <scorpio810@r995  scorpio810  2010-05-20 11:17:04 +0200 (jeu. 20 mai 2010)>
Date: Sun, 24 Aug 2014 03:36:38 +0000
Subject: [PATCH] Refrefresh diagramview

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@3289 bfdf4180-ca20-0410-9c96-a3a8aa849046
---
 sources/diagramview.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/sources/diagramview.cpp b/sources/diagramview.cpp
index 6c2613f71..05280501e 100644
--- a/sources/diagramview.cpp
+++ b/sources/diagramview.cpp
@@ -352,6 +352,9 @@ void DiagramView::zoomIn() {
 */
 void DiagramView::zoomOut() {
 	scale(0.75, 0.75);
+	if ((mapFromScene(0,0).rx() == 0) && (mapFromScene(0,0).ry() == 0)){
+		fitInView(sceneRect(), Qt::KeepAspectRatio);
+	}
 	adjustGridToZoom();
 }
 
@@ -590,10 +593,10 @@ void DiagramView::wheelEvent(QWheelEvent *e) {
 		#else
 		if (!(e -> modifiers() & Qt::ControlModifier)) {
 				if (e -> delta() > 0){
-					zoomInSlowly();
+					zoomIn();
 				}
 				else{
-					zoomOutSlowly();
+					zoomOut();
 				}
 				}
 				else {