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FXPPMIcon.h
1 /********************************************************************************
2 * *
3 * P P M I c o n O b j e c t *
4 * *
5 *********************************************************************************
6 * Copyright (C) 2003,2017 by Jeroen van der Zijp. All Rights Reserved. *
7 *********************************************************************************
8 * This library is free software; you can redistribute it and/or modify *
9 * it under the terms of the GNU Lesser General Public License as published by *
10 * the Free Software Foundation; either version 3 of the License, or *
11 * (at your option) any later version. *
12 * *
13 * This library is distributed in the hope that it will be useful, *
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
16 * GNU Lesser General Public License for more details. *
17 * *
18 * You should have received a copy of the GNU Lesser General Public License *
19 * along with this program. If not, see <http://www.gnu.org/licenses/> *
20 ********************************************************************************/
21 #ifndef FXPPMICON_H
22 #define FXPPMICON_H
23 
24 #ifndef FXICON_H
25 #include "FXIcon.h"
26 #endif
27 
28 namespace FX {
29 
30 
32 class FXAPI FXPPMIcon : public FXIcon {
33  FXDECLARE(FXPPMIcon)
34 protected:
35  FXPPMIcon(){}
36 private:
37  FXPPMIcon(const FXPPMIcon&);
38  FXPPMIcon &operator=(const FXPPMIcon&);
39 public:
40  static const FXchar fileExt[];
41  static const FXchar mimeType[];
42 public:
43 
45  FXPPMIcon(FXApp* a,const void *pix=NULL,FXColor clr=FXRGB(192,192,192),FXuint opts=0,FXint w=1,FXint h=1);
46 
48  virtual FXbool savePixels(FXStream& store) const;
49 
51  virtual FXbool loadPixels(FXStream& store);
52 
54  virtual ~FXPPMIcon();
55  };
56 
57 
58 #ifndef FXLOADPPM
59 #define FXLOADPPM
60 
64 extern FXAPI FXbool fxcheckPPM(FXStream& store);
65 
66 
72 extern FXAPI FXbool fxloadPPM(FXStream& store,FXColor*& data,FXint& width,FXint& height);
73 
74 
78 extern FXAPI FXbool fxsavePPM(FXStream& store,const FXColor *data,FXint width,FXint height);
79 
80 #endif
81 
82 }
83 
84 #endif

Copyright © 1997-2016 Jeroen van der Zijp