1 files changed, 114 insertions, 0 deletions
diff --git a/dtrans/source/win32/dnd/idroptarget.cxx b/dtrans/source/win32/dnd/idroptarget.cxx
new file mode 100644
index 000000000000..702c9a3e567e
--- /dev/null
+++ b/dtrans/source/win32/dnd/idroptarget.cxx
@@ -0,0 +1,114 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_dtrans.hxx"
+#include "idroptarget.hxx"
+#include <rtl/unload.h>
+
+#ifdef __MINGW32__
+#define __uuidof(I) IID_##I
+#endif
+
+extern rtl_StandardModuleCount g_moduleCount;
+
+IDropTargetImpl::IDropTargetImpl( DropTarget& pTarget): m_nRefCount( 0),
+                                    m_rDropTarget( pTarget)
+{
+    g_moduleCount.modCnt.acquire( &g_moduleCount.modCnt );
+}
+
+IDropTargetImpl::~IDropTargetImpl()
+{
+    g_moduleCount.modCnt.release( &g_moduleCount.modCnt );
+}
+
+
+//IDropTarget
+HRESULT STDMETHODCALLTYPE IDropTargetImpl::QueryInterface( REFIID riid, void  **ppvObject)
+{
+    if( !ppvObject)
+        return E_POINTER;
+    *ppvObject= NULL;
+
+    if( riid == __uuidof( IUnknown))
+        *ppvObject= static_cast<IUnknown*>( this);
+    else if (  riid == __uuidof( IDropTarget))
+        *ppvObject= static_cast<IDropTarget*>( this);
+
+    if(*ppvObject)
+    {
+        AddRef();
+        return S_OK;
+    }
+    else
+        return E_NOINTERFACE;
+
+}
+
+ULONG STDMETHODCALLTYPE IDropTargetImpl::AddRef( void)
+{
+    return InterlockedIncrement( &m_nRefCount);
+}
+
+ULONG STDMETHODCALLTYPE IDropTargetImpl::Release( void)
+{
+    LONG count= InterlockedDecrement( &m_nRefCount);
+    if( m_nRefCount == 0 )
+        delete this;
+    return count;
+}
+
+STDMETHODIMP IDropTargetImpl::DragEnter( IDataObject __RPC_FAR *pDataObj,
+                                    DWORD grfKeyState,
+                                    POINTL pt,
+                                    DWORD  *pdwEffect)
+{
+    return m_rDropTarget.DragEnter( pDataObj, grfKeyState,
+                                  pt, pdwEffect);
+}
+
+STDMETHODIMP IDropTargetImpl::DragOver( DWORD grfKeyState,
+                                   POINTL pt,
+                                   DWORD  *pdwEffect)
+{
+    return m_rDropTarget.DragOver( grfKeyState, pt, pdwEffect);
+}
+
+STDMETHODIMP IDropTargetImpl::DragLeave( void)
+{
+    return m_rDropTarget.DragLeave();
+}
+
+STDMETHODIMP IDropTargetImpl::Drop( IDataObject  *pDataObj,
+                   DWORD grfKeyState,
+                   POINTL pt,
+                   DWORD __RPC_FAR *pdwEffect)
+{
+    return m_rDropTarget.Drop( pDataObj, grfKeyState,
+                                   pt, pdwEffect);
+}