From: vsr <vsr@opencascade.com>
Date: Wed, 22 Oct 2008 12:33:10 +0000 (+0000)
Subject: Fix wrong signal/slot connection
X-Git-Tag: V5_1_0a3~5
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=b4148738ad812d5591f78d1c94908fa4bb6b54ed;p=modules%2Fgui.git

Fix wrong signal/slot connection
---

diff --git a/src/ObjBrowser/OB_Browser.cxx b/src/ObjBrowser/OB_Browser.cxx
index 63ea37b3f..de8ba7667 100755
--- a/src/ObjBrowser/OB_Browser.cxx
+++ b/src/ObjBrowser/OB_Browser.cxx
@@ -162,8 +162,6 @@ OB_Browser::OB_Browser( QWidget* parent, QAbstractItemModel* model )
 
   connect( myView, SIGNAL( selectionChanged() ),
 	   this,   SIGNAL( selectionChanged() ) );
-  connect( myView, SIGNAL( doubleClicked( QListViewItem* ) ),
-           this, SLOT( onDoubleClicked( QListViewItem* ) ) );
 
 }
 
diff --git a/src/Qtx/QtxTreeView.cxx b/src/Qtx/QtxTreeView.cxx
index ea2e520d2..001aaf17d 100644
--- a/src/Qtx/QtxTreeView.cxx
+++ b/src/Qtx/QtxTreeView.cxx
@@ -377,11 +377,12 @@ void QtxTreeView::emitSortingEnabled( bool enabled )
 void QtxTreeView::setModel( QAbstractItemModel* m )
 {
   if( model() )
-	disconnect( model(), SIGNAL( headerDataChanged( Qt::Orientation, int, int ) ),
+    disconnect( model(), SIGNAL( headerDataChanged( Qt::Orientation, int, int ) ),
                 this, SLOT( onAppropriate( Qt::Orientation, int, int ) ) );
   QTreeView::setModel( m );
-  connect( model(), SIGNAL( headerDataChanged( Qt::Orientation, int, int ) ),
-           this, SLOT( onAppropriate( Qt::Orientation, int, int ) ) );
+  if ( model() )
+    connect( model(), SIGNAL( headerDataChanged( Qt::Orientation, int, int ) ),
+	     this, SLOT( onAppropriate( Qt::Orientation, int, int ) ) );
 }
 
 void QtxTreeView::onAppropriate( Qt::Orientation orient, int first, int last )