1 files changed, 106 insertions, 0 deletions
diff --git a/sw/source/core/crsr/BlockCursor.cxx b/sw/source/core/crsr/BlockCursor.cxx
new file mode 100644
index 000000000000..589549c0ade8
--- /dev/null
+++ b/sw/source/core/crsr/BlockCursor.cxx
@@ -0,0 +1,106 @@
+/*************************************************************************
+ *
+ * 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_sw.hxx"
+
+#include <IBlockCursor.hxx>
+#include <viscrs.hxx>
+#include "BlockCursor.hxx"
+
+/** The implementation of the block cursor interface
+
+    It's simply an aggregation of a SwShellCrsr and a rectangle defined by
+    a start and an end point.
+*/
+class SwBlockCursor : public IBlockCursor
+{
+    SwShellCrsr aCursor;
+    Point *pStartPt;
+    Point *pEndPt;
+public:
+    SwBlockCursor( const SwCrsrShell& rCrsrSh, const SwPosition &rPos ) :
+        aCursor( rCrsrSh, rPos ), pStartPt(0), pEndPt(0) {}
+    virtual SwShellCrsr& getShellCrsr();
+    virtual void setStartPoint( const Point &rPt );
+    virtual void setEndPoint( const Point &rPt );
+    virtual const Point* getStartPoint() const;
+    virtual const Point* getEndPoint() const;
+    virtual void clearPoints();
+    virtual ~SwBlockCursor();
+};
+
+SwBlockCursor::~SwBlockCursor()
+{
+    delete pStartPt;
+    delete pEndPt;
+}
+
+SwShellCrsr& SwBlockCursor::getShellCrsr()
+{
+    return aCursor;
+}
+
+void SwBlockCursor::setStartPoint( const Point &rPt )
+{
+    if( pStartPt )
+        *pStartPt = rPt;
+    else
+        pStartPt = new Point( rPt );
+}
+
+void SwBlockCursor::setEndPoint( const Point &rPt )
+{
+    if( pEndPt )
+        *pEndPt = rPt;
+    else
+        pEndPt = new Point( rPt );
+}
+
+const Point* SwBlockCursor::getStartPoint() const
+{
+    return pStartPt;
+}
+
+const Point* SwBlockCursor::getEndPoint() const
+{
+    return pEndPt;
+}
+
+void SwBlockCursor::clearPoints()
+{
+    delete pStartPt;
+    delete pEndPt;
+    pStartPt = 0;
+    pEndPt = 0;
+}
+
+IBlockCursor *createBlockCursor( const SwCrsrShell& rCrsrSh, const SwPosition &rPos )
+{
+    return new SwBlockCursor( rCrsrSh, rPos );
+}
+