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FXJP2Icon.h
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3 * J P E G - 2 0 0 0 I c o n O b j e c t *
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21 #ifndef FXJP2ICON_H
22 #define FXJP2ICON_H
23 
24 #ifndef FXICON_H
25 #include "FXIcon.h"
26 #endif
27 
28 namespace FX {
29 
30 
32 class FXAPI FXJP2Icon : public FXIcon {
33  FXDECLARE(FXJP2Icon)
34 protected:
35  FXint quality;
36 protected:
37  FXJP2Icon(){}
38 private:
39  FXJP2Icon(const FXJP2Icon&);
40  FXJP2Icon &operator=(const FXJP2Icon&);
41 public:
42  static const FXchar fileExt[];
43  static const FXchar mimeType[];
44 public:
45 
47  FXJP2Icon(FXApp *a,const FXuchar *pix=nullptr,FXColor clr=FXRGB(192,192,192),FXuint opts=0,FXint w=1,FXint h=1,FXint q=100);
48 
50  static const FXbool supported;
51 
53  void setQuality(FXint q){ quality=q; }
54 
56  FXint getQuality() const { return quality; }
57 
59  virtual FXbool savePixels(FXStream& store) const;
60 
62  virtual FXbool loadPixels(FXStream& store);
63 
65  virtual ~FXJP2Icon();
66  };
67 
68 
69 #ifndef FXLOADJP2
70 #define FXLOADJP2
71 
75 extern FXAPI FXbool fxcheckJP2(FXStream& store);
76 
77 
83 extern FXAPI FXbool fxloadJP2(FXStream& store,FXColor*& data,FXint& width,FXint& height,FXint& quality);
84 
85 
89 extern FXAPI FXbool fxsaveJP2(FXStream& store,const FXColor* data,FXint width,FXint height,FXint quality);
90 
91 #endif
92 
93 }
94 
95 #endif
static const FXbool supported
True if format is supported.
Definition: FXJP2Icon.h:50
The Application object is the central point of a FOX user-interface.
Definition: FXApp.h:134
void setQuality(FXint q)
Set image quality to save with.
Definition: FXJP2Icon.h:53
A stream is a way to serialize data and objects into a byte stream.
Definition: FXStream.h:81
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
JPEG-2000 Icon class.
Definition: FXJP2Icon.h:32
FXint getQuality() const
Get image quality setting.
Definition: FXJP2Icon.h:56

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