1 files changed, 147 insertions, 0 deletions
diff --git a/xmloff/source/style/XMLClipPropertyHandler.cxx b/xmloff/source/style/XMLClipPropertyHandler.cxx
new file mode 100644
index 000000000000..35b5c166a991
--- /dev/null
+++ b/xmloff/source/style/XMLClipPropertyHandler.cxx
@@ -0,0 +1,147 @@
+/*************************************************************************
+ *
+ * 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_xmloff.hxx"
+#include "XMLClipPropertyHandler.hxx"
+#include <com/sun/star/uno/Any.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <com/sun/star/text/GraphicCrop.hpp>
+#include <xmloff/xmluconv.hxx>
+#include <xmlkywd.hxx>
+#include <xmloff/xmltoken.hxx>
+
+using ::rtl::OUString;
+using ::rtl::OUStringBuffer;
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::text;
+using namespace ::xmloff::token;
+
+///////////////////////////////////////////////////////////////////////////////
+//
+// class XMLMeasurePropHdl
+//
+
+XMLClipPropertyHandler::XMLClipPropertyHandler( sal_Bool bODF11 ) :
+    m_bODF11( bODF11 )
+{
+}
+
+XMLClipPropertyHandler::~XMLClipPropertyHandler()
+{
+    // nothing to do
+}
+
+bool XMLClipPropertyHandler::equals(
+        const Any& r1,
+        const Any& r2 ) const
+{
+    GraphicCrop aCrop1, aCrop2;
+    r1 >>= aCrop1;
+    r2 >>= aCrop2;
+
+    return aCrop1.Top == aCrop2.Top &&
+           aCrop1.Bottom == aCrop2.Bottom &&
+           aCrop1.Left == aCrop2.Left &&
+           aCrop1.Right == aCrop2.Right;
+}
+
+sal_Bool XMLClipPropertyHandler::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
+{
+    sal_Bool bRet = sal_False;
+    sal_Int32 nLen = rStrImpValue.getLength();
+    if( nLen > 6 &&
+        0 == rStrImpValue.compareToAscii( sXML_rect, 4 ) &&
+        rStrImpValue[4] == '(' &&
+        rStrImpValue[nLen-1] == ')' )
+    {
+        GraphicCrop aCrop;
+        OUString sTmp( rStrImpValue.copy( 5, nLen-6 ) );
+
+        sal_Bool bHasComma = sTmp.indexOf( ',' ) != -1;
+        SvXMLTokenEnumerator aTokenEnum( sTmp, bHasComma ? ',' : ' ' );
+
+        sal_uInt16 nPos = 0;
+        OUString aToken;
+        while( aTokenEnum.getNextToken( aToken ) )
+        {
+            sal_Int32 nVal = 0;
+            if( !IsXMLToken(aToken, XML_AUTO) &&
+                 !rUnitConverter.convertMeasure( nVal, aToken ) )
+                break;
+
+            switch( nPos )
+            {
+            case 0: aCrop.Top = nVal;   break;
+            case 1: aCrop.Right = nVal; break;
+            case 2: aCrop.Bottom = nVal;    break;
+            case 3: aCrop.Left = nVal;  break;
+            }
+            nPos++;
+        }
+
+        bRet = (4 == nPos );
+        if( bRet )
+            rValue <<= aCrop;
+    }
+
+    return bRet;
+}
+
+sal_Bool XMLClipPropertyHandler::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
+{
+    sal_Bool bRet = sal_False;
+      OUStringBuffer aOut(30);
+    GraphicCrop aCrop;
+
+    if( rValue >>= aCrop )
+    {
+        aOut.append( GetXMLToken(XML_RECT) );
+        aOut.append( (sal_Unicode)'(' );
+        rUnitConverter.convertMeasure( aOut, aCrop.Top );
+        if( !m_bODF11 )
+            aOut.append( (sal_Unicode)',' );
+        aOut.append( (sal_Unicode)' ' );
+        rUnitConverter.convertMeasure( aOut, aCrop.Right );
+        if( !m_bODF11 )
+            aOut.append( (sal_Unicode)',' );
+        aOut.append( (sal_Unicode)' ' );
+        rUnitConverter.convertMeasure( aOut, aCrop.Bottom );
+        if( !m_bODF11 )
+            aOut.append( (sal_Unicode)',' );
+        aOut.append( (sal_Unicode)' ' );
+        rUnitConverter.convertMeasure( aOut, aCrop.Left );
+        aOut.append( (sal_Unicode)')' );
+        rStrExpValue = aOut.makeStringAndClear();
+
+        bRet = sal_True;
+    }
+
+    return bRet;
+}