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map_handle_color_op.hh
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1 //------------------------------------------------------------------------------
2 // This file is part of the OpenStructure project <www.openstructure.org>
3 //
4 // Copyright (C) 2008-2011 by the OpenStructure authors
5 //
6 // This library is free software; you can redistribute it and/or modify it under
7 // the terms of the GNU Lesser General Public License as published by the Free
8 // Software Foundation; either version 3.0 of the License, or (at your option)
9 // any later version.
10 // This library is distributed in the hope that it will be useful, but WITHOUT
11 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
12 // FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
13 // details.
14 //
15 // You should have received a copy of the GNU Lesser General Public License
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17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
18 //------------------------------------------------------------------------------
19 #ifndef OST_COLOR_OPS_MAP_HANDLE_COLOR_OP_HH
20 #define OST_COLOR_OPS_MAP_HANDLE_COLOR_OP_HH
21 
22 #include <ost/gfx/gradient.hh>
23 
24 #include <ost/info/info_fw.hh>
25 
26 #include <ost/img/map.hh>
27 
29 
30 
31 /*
32  Author: Stefan Scheuber
33 */
34 
35 namespace ost { namespace gfx {
36 
37 class DLLEXPORT_OST_GFX MapHandleColorOp: public GradientColorOp {
38 public:
39  MapHandleColorOp();
40  MapHandleColorOp(const String& selection, const String& property, const gfx::Gradient& gradient, float minv, float maxv, const img::MapHandle& mh);
41  MapHandleColorOp(const String& selection, int mask, const String& property, const gfx::Gradient& gradient, float minv, float maxv, const img::MapHandle& mh);
42  MapHandleColorOp(const mol::QueryViewWrapper& query_view, const String& property, const gfx::Gradient& gradient, float minv, float maxv, const img::MapHandle& mh);
43  MapHandleColorOp(const mol::QueryViewWrapper& query_view, int mask, const String& property, const gfx::Gradient& gradient, float minv, float maxv, const img::MapHandle& mh);
44 
45  virtual bool CanApplyTo(const GfxObjP& obj) const;
46  virtual void ApplyTo(GfxObjP& obj) const;
47 
48  virtual void SetMapHandle(const img::MapHandle& mh);
49  virtual const img::MapHandle& GetMapHandle() const;
50 
51  virtual void ToInfo(info::InfoGroup& group) const;
52  static gfx::MapHandleColorOp FromInfo(info::InfoGroup& group);
53 
54 private:
55  void Init();
56  img::MapHandle mh_;
57 };
58 
59 }}
60 
61 #endif
62 
boost::shared_ptr< GfxObj > GfxObjP
std::string String
Definition: base.hh:54
#define DLLEXPORT_OST_GFX
ImageHandle MapHandle
Definition: map.hh:26