1 files changed, 98 insertions, 0 deletions
diff --git a/svx/inc/svx/sdr/overlay/overlayselection.hxx b/svx/inc/svx/sdr/overlay/overlayselection.hxx
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+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _SDR_OVERLAY_OVERLAYSELECTION_HXX
+#define _SDR_OVERLAY_OVERLAYSELECTION_HXX
+
+#include <svx/sdr/overlay/overlayobject.hxx>
+#include <vcl/region.hxx>
+
+//////////////////////////////////////////////////////////////////////////////
+
+namespace sdr
+{
+    namespace overlay
+    {
+        // overlay type definition
+        enum OverlayType
+        {
+            OVERLAY_INVERT,
+            OVERLAY_SOLID,
+            OVERLAY_TRANSPARENT
+        };
+
+        class SVX_DLLPUBLIC OverlaySelection : public OverlayObject
+        {
+        protected:
+            // type of overlay
+            OverlayType                         meOverlayType;
+
+            // geometry of overlay
+            std::vector< basegfx::B2DRange >    maRanges;
+
+            // Values of last primitive creation. These are checked in getOverlayObjectPrimitive2DSequence
+            // to evtl. get rid of last Primitive2DSequence. This ensures that these values are up-to-date
+            // and are usable when creating primitives
+            OverlayType                         maLastOverlayType;
+            sal_uInt16                          mnLastTransparence;
+
+            // bitfield
+            unsigned                            mbBorder : 1;
+
+            // geometry creation for OverlayObject, can use local *Last* values
+            virtual drawinglayer::primitive2d::Primitive2DSequence createOverlayObjectPrimitive2DSequence();
+
+        public:
+            OverlaySelection(
+                OverlayType eType,
+                const Color& rColor,
+                const std::vector< basegfx::B2DRange >& rRanges,
+                bool bBorder);
+            virtual ~OverlaySelection();
+
+            // data read access
+            OverlayType getOverlayType() const { return meOverlayType; }
+            const std::vector< basegfx::B2DRange >& getRanges() const { return maRanges; }
+            bool getBorder() const { return mbBorder; }
+
+            // overloaded to check conditions for last createOverlayObjectPrimitive2DSequence
+            virtual drawinglayer::primitive2d::Primitive2DSequence getOverlayObjectPrimitive2DSequence() const;
+
+            // data write access
+            void setRanges(const std::vector< basegfx::B2DRange >& rNew);
+        };
+    } // end of namespace overlay
+} // end of namespace sdr
+
+//////////////////////////////////////////////////////////////////////////////
+
+#endif //_SDR_OVERLAY_OVERLAYSELECTION_HXX
+
+// eof
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */