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diff --git a/src/widgets/tool_button.cpp b/src/widgets/tool_button.cpp
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+++ b/src/widgets/tool_button.cpp
@@ -0,0 +1,74 @@
+/*
+ * tool_button.cpp - implementation of LMMS-tool-button for common (cool) look
+ *
+ * Copyright (c) 2005 Tobias Doerffel <tobydox/at/users.sourceforge.net>
+ * 
+ * This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program (see COPYING); if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ */
+ 
+
+#include "tool_button.h"
+#include "tooltip.h"
+
+
+
+const QColor toolButton::s_stdColor = QColor( 216, 216, 216 );
+const QColor toolButton::s_hlColor = QColor( 240, 240, 240 );
+
+
+
+toolButton::toolButton( const QPixmap & _pixmap, const QString & _tooltip,
+			QObject * _receiver, const char * _slot,
+			QWidget * _parent ) :
+	QToolButton( _parent ),
+	m_colorStandard( s_stdColor ),
+	m_colorHighlighted( s_hlColor )
+{
+	if( _receiver != NULL && _slot != NULL )
+	{
+		connect( this, SIGNAL( clicked() ), _receiver, _slot );
+	}
+	toolTip::add( this, _tooltip );
+	setFixedSize( 30, 30 );
+	setPixmap( _pixmap );
+	leaveEvent( NULL );
+}
+
+
+
+
+toolButton::~toolButton()
+{
+}
+
+
+
+void toolButton::enterEvent( QEvent * )
+{
+	setPaletteBackgroundColor( m_colorHighlighted );
+}
+
+
+
+
+void toolButton::leaveEvent( QEvent * )
+{
+	setPaletteBackgroundColor( m_colorStandard );
+}
+