1 files changed, 102 insertions, 0 deletions
diff --git a/binfilter/bf_svx/source/unoedit/svx_unoedhlp.cxx b/binfilter/bf_svx/source/unoedit/svx_unoedhlp.cxx
new file mode 100644
index 000000000000..3b4acc0072b7
--- /dev/null
+++ b/binfilter/bf_svx/source/unoedit/svx_unoedhlp.cxx
@@ -0,0 +1,102 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * 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.
+ *
+ ************************************************************************/
+
+#ifdef _MSC_VER
+#pragma hdrstop
+#endif
+
+#include <tools/debug.hxx>
+
+#include "unoedhlp.hxx"
+#include "editeng.hxx"
+namespace binfilter {
+
+//------------------------------------------------------------------------
+
+sal_Bool SvxEditSourceHelper::GetAttributeRun( USHORT& nStartIndex, USHORT& nEndIndex, const EditEngine& rEE, USHORT nPara, USHORT nIndex )
+{
+    EECharAttribArray aCharAttribs;
+    
+    rEE.GetCharAttribs( nPara, aCharAttribs );
+    
+    // find closest index in front of nIndex
+    USHORT nAttr, nCurrIndex;
+    sal_Int32 nClosestStartIndex;
+    for( nAttr=0, nClosestStartIndex=0; nAttr<aCharAttribs.Count(); ++nAttr )
+    {
+        nCurrIndex = aCharAttribs[nAttr].nStart;
+        
+        if( nCurrIndex > nIndex )
+            break; // aCharAttribs array is sorted in increasing order for nStart values
+
+        if( nCurrIndex > nClosestStartIndex )
+        {
+            nClosestStartIndex = nCurrIndex;
+        }
+    }
+
+    // find closest index behind of nIndex
+    sal_Int32 nClosestEndIndex;
+    for( nAttr=0, nClosestEndIndex=rEE.GetTextLen(nPara); nAttr<aCharAttribs.Count(); ++nAttr )
+    {
+        nCurrIndex = aCharAttribs[nAttr].nEnd;
+
+        if( nCurrIndex > nIndex &&
+            nCurrIndex < nClosestEndIndex )
+        {
+            nClosestEndIndex = nCurrIndex;
+        }
+    }
+
+    nStartIndex = static_cast<USHORT>( nClosestStartIndex );
+    nEndIndex = static_cast<USHORT>( nClosestEndIndex );
+
+    return sal_True;
+}
+
+Point SvxEditSourceHelper::EEToUserSpace( const Point& rPoint, const Size& rEESize, bool bIsVertical )
+{
+    return bIsVertical ? Point( -rPoint.Y() + rEESize.Height(), rPoint.X() ) : rPoint;
+}
+
+Point SvxEditSourceHelper::UserSpaceToEE( const Point& rPoint, const Size& rEESize, bool bIsVertical )
+{
+    return bIsVertical ? Point( rPoint.Y(), -rPoint.X() + rEESize.Height() ) : rPoint;
+}
+
+Rectangle SvxEditSourceHelper::EEToUserSpace( const Rectangle& rRect, const Size& rEESize, bool bIsVertical )
+{
+    // #106775# Don't touch rect if not vertical
+    return bIsVertical ? Rectangle( EEToUserSpace(rRect.BottomLeft(), rEESize, bIsVertical),
+                                    EEToUserSpace(rRect.TopRight(), rEESize, bIsVertical) ) : rRect;
+}
+
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */