1 files changed, 134 insertions, 0 deletions
diff --git a/vcl/unx/generic/dtrans/X11_transferable.cxx b/vcl/unx/generic/dtrans/X11_transferable.cxx
new file mode 100644
index 000000000000..16518f0b2864
--- /dev/null
+++ b/vcl/unx/generic/dtrans/X11_transferable.cxx
@@ -0,0 +1,134 @@
+/*************************************************************************
+ *
+ * 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_vcl.hxx"
+
+#if OSL_DEBUG_LEVEL > 1
+#include <stdio.h>
+#endif
+
+#include <X11_transferable.hxx>
+#include <X11/Xatom.h>
+#include <com/sun/star/io/IOException.hpp>
+
+using namespace com::sun::star::datatransfer;
+using namespace com::sun::star::lang;
+using namespace com::sun::star::io;
+using namespace com::sun::star::uno;
+using namespace cppu;
+using namespace osl;
+using namespace rtl;
+
+
+using namespace x11;
+
+
+X11Transferable::X11Transferable(
+    SelectionManager& rManager,
+    const Reference< XInterface >& xCreator,
+    Atom selection
+    ) :
+        m_rManager( rManager ),
+        m_xCreator( xCreator ),
+        m_aSelection( selection )
+{
+}
+
+//==================================================================================================
+
+X11Transferable::~X11Transferable()
+{
+}
+
+//==================================================================================================
+
+Any SAL_CALL X11Transferable::getTransferData( const DataFlavor& rFlavor )
+    throw(UnsupportedFlavorException, IOException, RuntimeException)
+{
+    Any aRet;
+    Sequence< sal_Int8 > aData;
+    bool bSuccess = m_rManager.getPasteData( m_aSelection ? m_aSelection : XA_PRIMARY, rFlavor.MimeType, aData );
+    if( ! bSuccess && m_aSelection == 0 )
+        bSuccess = m_rManager.getPasteData( m_rManager.getAtom( OUString::createFromAscii( "CLIPBOARD" ) ), rFlavor.MimeType, aData );
+
+    if( ! bSuccess )
+    {
+        throw UnsupportedFlavorException( rFlavor.MimeType, static_cast < XTransferable * > ( this ) );
+    }
+    if( rFlavor.MimeType.equalsIgnoreAsciiCase( OUString::createFromAscii( "text/plain;charset=utf-16" ) ) )
+    {
+        int nLen = aData.getLength()/2;
+        if( ((sal_Unicode*)aData.getConstArray())[nLen-1] == 0 )
+            nLen--;
+        OUString aString( (sal_Unicode*)aData.getConstArray(), nLen );
+#if OSL_DEBUG_LEVEL > 1
+    fprintf( stderr, "X11Transferable::getTransferData( \"%s\" )\n -> \"%s\"\n",
+             OUStringToOString( rFlavor.MimeType, RTL_TEXTENCODING_ISO_8859_1 ).getStr(),
+             OUStringToOString( aString, RTL_TEXTENCODING_ISO_8859_1 ).getStr() );
+#endif
+        aRet <<= aString;
+    }
+    else
+        aRet <<= aData;
+    return aRet;
+}
+
+//==================================================================================================
+
+Sequence< DataFlavor > SAL_CALL X11Transferable::getTransferDataFlavors()
+    throw(RuntimeException)
+{
+    Sequence< DataFlavor > aFlavorList;
+    bool bSuccess = m_rManager.getPasteDataTypes( m_aSelection ? m_aSelection : XA_PRIMARY, aFlavorList );
+    if( ! bSuccess && m_aSelection == 0 )
+        bSuccess = m_rManager.getPasteDataTypes( m_rManager.getAtom( OUString::createFromAscii( "CLIPBOARD" ) ), aFlavorList );
+
+    return aFlavorList;
+}
+
+//==================================================================================================
+
+sal_Bool SAL_CALL X11Transferable::isDataFlavorSupported( const DataFlavor& aFlavor )
+    throw(RuntimeException)
+{
+    if( aFlavor.DataType != getCppuType( (Sequence< sal_Int8 >*)0 ) )
+    {
+        if( ! aFlavor.MimeType.equalsIgnoreAsciiCase( OUString::createFromAscii( "text/plain;charset=utf-16" ) ) &&
+            aFlavor.DataType == getCppuType( (OUString*)0 ) )
+            return false;
+    }
+
+    Sequence< DataFlavor > aFlavors( getTransferDataFlavors() );
+    for( int i = 0; i < aFlavors.getLength(); i++ )
+        if( aFlavor.MimeType.equalsIgnoreAsciiCase( aFlavors.getConstArray()[i].MimeType ) &&
+            aFlavor.DataType == aFlavors.getConstArray()[i].DataType )
+            return sal_True;
+
+    return sal_False;
+}
+