INTEGRATION: CWS impresstables2 (1.1.2); FILE ADDED

2007/03/20 12:52:44 cl 1.1.2.2: fixed unix compile errors
2007/03/15 17:09:01 cl 1.1.2.1: #i68103# moved cell overlay from sc project to svx

svx/source/sdr/overlay/overlayobjectcell.cxx

+/*************************************************************************
+ *
+ *  OpenOffice.org - a multi-platform office productivity suite
+ *
+ *  $RCSfile: overlayobjectcell.cxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: rt $ $Date: 2008-03-12 09:47:10 $
+ *
+ *  The Contents of this file are made available subject to
+ *  the terms of GNU Lesser General Public License Version 2.1.
+ *
+ *
+ *    GNU Lesser General Public License Version 2.1
+ *    =============================================
+ *    Copyright 2005 by Sun Microsystems, Inc.
+ *    901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *    This library is free software; you can redistribute it and/or
+ *    modify it under the terms of the GNU Lesser General Public
+ *    License version 2.1, as published by the Free Software Foundation.
+ *
+ *    This library 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 for more details.
+ *
+ *    You should have received a copy of the GNU Lesser General Public
+ *    License along with this library; if not, write to the Free Software
+ *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *    MA  02111-1307  USA
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_svx.hxx"
+
+#include <basegfx/numeric/ftools.hxx>
+#include <vcl/outdev.hxx>
+#include <vcl/hatch.hxx>
+#include <svx/sdr/overlay/overlayobjectcell.hxx>
+
+using namespace ::basegfx;
+
+// #114409#
+namespace sdr
+{
+    namespace overlay
+    {
+        OverlayObjectCell::OverlayObjectCell( CellOverlayType eType, const Color& rColor, const RangeVector& rRects )
+        :   OverlayObject( rColor ),
+            mePaintType( eType ),
+            maRectangles( rRects )
+        {
+        }
+
+        OverlayObjectCell::~OverlayObjectCell()
+        {
+        }
+
+        void OverlayObjectCell::drawGeometry(OutputDevice& rOutputDevice)
+        {
+            // set colors
+            rOutputDevice.SetLineColor();
+            rOutputDevice.SetFillColor(getBaseColor());
+
+            if ( mePaintType == CELL_OVERLAY_INVERT )
+            {
+                rOutputDevice.Push();
+                rOutputDevice.SetRasterOp( ROP_XOR );
+                rOutputDevice.SetFillColor( COL_WHITE );
+            }
+
+            for(sal_uInt32 a(0L);a < maRectangles.size(); a++)
+            {
+                const basegfx::B2DRange& rRange(maRectangles[a]);
+                const Rectangle aRectangle(fround(rRange.getMinX()), fround(rRange.getMinY()), fround(rRange.getMaxX()), fround(rRange.getMaxY()));
+
+                switch(mePaintType)
+                {
+                    case CELL_OVERLAY_INVERT :
+                    {
+                        rOutputDevice.DrawRect( aRectangle );
+
+                        // if(OUTDEV_WINDOW == rOutputDevice.GetOutDevType())
+                        // {
+                        //  ((Window&)rOutputDevice).Invert(aRectangle, INVERT_HIGHLIGHT);
+                        // }
+
+                        break;
+                    }
+                    case CELL_OVERLAY_HATCH :
+                    {
+                        rOutputDevice.DrawHatch(PolyPolygon(Polygon(aRectangle)), Hatch(HATCH_SINGLE, getBaseColor(), 2, 450));
+                        break;
+                    }
+                    case CELL_OVERLAY_TRANSPARENT :
+                    {
+                        rOutputDevice.DrawTransparent(PolyPolygon(Polygon(aRectangle)), 50);
+                        break;
+                    }
+                    case CELL_OVERLAY_LIGHT_TRANSPARENT :
+                    {
+                        rOutputDevice.DrawTransparent(PolyPolygon(Polygon(aRectangle)), 80);
+                        break;
+                    }
+                }
+            }
+
+            if ( mePaintType == CELL_OVERLAY_INVERT )
+                rOutputDevice.Pop();
+        }
+
+        void OverlayObjectCell::createBaseRange(OutputDevice& /*rOutputDevice*/)
+        {
+            maBaseRange.reset();
+
+            for(sal_uInt32 a(0L); a < maRectangles.size(); a++)
+            {
+                maBaseRange.expand(maRectangles[a]);
+            }
+        }
+
+        void OverlayObjectCell::transform(const basegfx::B2DHomMatrix& rMatrix)
+        {
+            for(sal_uInt32 a(0L); a < maRectangles.size(); a++)
+            {
+                maRectangles[a].transform(rMatrix);
+            }
+        }
+
+    } // end of namespace overlay
+} // end of namespace sdr
+
+//////////////////////////////////////////////////////////////////////////////
+// eof