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FXGIFIcon.h
1 /********************************************************************************
2 * *
3 * G I F I c o n O b j e c t *
4 * *
5 *********************************************************************************
6 * Copyright (C) 1997,2023 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. *
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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. *
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20 ********************************************************************************/
21 #ifndef FXGIFICON_H
22 #define FXGIFICON_H
23 
24 #ifndef FXICON_H
25 #include "FXIcon.h"
26 #endif
27 
28 namespace FX {
29 
30 
32 class FXAPI FXGIFIcon : public FXIcon {
33  FXDECLARE(FXGIFIcon)
34 protected:
35  FXGIFIcon(){}
36 private:
37  FXGIFIcon(const FXGIFIcon&);
38  FXGIFIcon &operator=(const FXGIFIcon&);
39 public:
40  static const FXchar fileExt[];
41  static const FXchar mimeType[];
42 public:
43 
45  FXGIFIcon(FXApp* a,const FXuchar *pix=nullptr,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 ~FXGIFIcon();
55  };
56 
57 
58 #ifndef FXLOADGIF
59 #define FXLOADGIF
60 
64 extern FXAPI FXbool fxcheckGIF(FXStream& store);
65 
66 
72 extern FXAPI FXbool fxloadGIF(FXStream& store,FXColor*& data,FXint& width,FXint& height,FXbool flag=true);
73 
74 
80 extern FXAPI FXbool fxsaveGIF(FXStream& store,const FXColor *data,FXint width,FXint height,FXbool flag=true);
81 
82 #endif
83 
84 }
85 
86 #endif
The Application object is the central point of a FOX user-interface.
Definition: FXApp.h:134
A stream is a way to serialize data and objects into a byte stream.
Definition: FXStream.h:81
GIF Icon class.
Definition: FXGIFIcon.h:32
Definition: FX4Splitter.h:28
An Icon is an image with two additional server-side resources: a shape bitmap, which is used to mask ...
Definition: FXIcon.h:42

Copyright © 1997-2022 Jeroen van der Zijp