new drag and drop api

1 files changed, 112 insertions, 0 deletions

diff --git a/vcl/source/window/dndevdis.hxx b/vcl/source/window/dndevdis.hxx
new file mode 100644
index 000000000000..8c726cb17d16
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+++ b/vcl/source/window/dndevdis.hxx
@@ -0,0 +1,112 @@
+/*************************************************************************
+ *
+ *  $RCSfile: dndevdis.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: obr $ $Date: 2001-02-05 09:45:05 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library 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
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _DNDEVDIS_HXX_
+#define _DNDEVDIS_HXX_
+
+#ifndef _COM_SUN_STAR_DATATRANSFER_DND_XDROPTARGETLISTENER_HPP_
+#include <com/sun/star/datatransfer/dnd/XDropTargetListener.hpp>
+#endif
+
+#ifndef _CPPUHELPER_IMPLBASE1_HXX_
+#include <cppuhelper/implbase1.hxx>
+#endif
+
+#ifndef _SV_WINDOW_HXX
+#include <window.hxx>
+#endif
+
+class DNDEventDispatcher: public ::cppu::WeakImplHelper1<
+    ::com::sun::star::datatransfer::dnd::XDropTargetListener >
+{
+    Window * m_pTopWindow;
+    Window * m_pCurrentWindow;
+
+    // actions:  1 : DragEnter  2 : DragOver  3 : DropActionChanged
+    sal_Int32 dragAction( sal_Int8 action, Window * pWindow, const ::com::sun::star::datatransfer::dnd::DropTargetDragEvent& dtde );
+
+public:
+
+    DNDEventDispatcher( Window * pTopWindow );
+    virtual ~DNDEventDispatcher();
+
+    /*
+     * XDropTargetListener
+     */
+
+    virtual void SAL_CALL drop( const ::com::sun::star::datatransfer::dnd::DropTargetDropEvent& dtde ) throw(::com::sun::star::uno::RuntimeException);
+    virtual void SAL_CALL dragEnter( const ::com::sun::star::datatransfer::dnd::DropTargetDragEvent& dtde ) throw(::com::sun::star::uno::RuntimeException);
+    virtual void SAL_CALL dragExit( const ::com::sun::star::datatransfer::dnd::DropTargetEvent& dte ) throw(::com::sun::star::uno::RuntimeException);
+    virtual void SAL_CALL dragOver( const ::com::sun::star::datatransfer::dnd::DropTargetDragEvent& dtde ) throw(::com::sun::star::uno::RuntimeException);
+    virtual void SAL_CALL dropActionChanged( const ::com::sun::star::datatransfer::dnd::DropTargetDragEvent& dtde ) throw(::com::sun::star::uno::RuntimeException);
+
+    /*
+     * XEventListener
+     */
+
+    virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& eo ) throw(::com::sun::star::uno::RuntimeException);
+};
+
+//==================================================================================================
+//
+//==================================================================================================
+
+#endif