blob: e690d19a872acffb93cab1ef5fb3efb36e63ae3b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
// vim: set tabstop=4 shiftwidth=4 noexpandtab
/*
Gwenview - A simple image viewer for TDE
Copyright 2000-2004 Aur�lien G�teau
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef JPEGCONTENT_H
#define JPEGCONTENT_H
// TQt
#include <tqcstring.h>
// Local
#include <imageutils/orientation.h>
#include "../gvcore/libgwenview_export.h"
class TQImage;
class TQString;
class TQFile;
namespace ImageUtils {
class LIBGWENVIEW_EXPORT JPEGContent {
public:
JPEGContent();
~JPEGContent();
Orientation orientation() const;
void resetOrientation();
int dotsPerMeterX() const;
int dotsPerMeterY() const;
TQSize size() const;
TQString comment() const;
void setComment(const TQString&);
TQString aperture() const;
TQString exposureTime() const;
TQString iso() const;
TQString focalLength() const;
TQString getExifInformation(const TQString exifkey) const;
void transform(Orientation);
TQImage thumbnail() const;
void setThumbnail(const TQImage&);
bool load(const TQString& file);
bool loadFromData(const TQByteArray& rawData);
bool save(const TQString& file);
bool save(TQFile*);
private:
struct Private;
Private *d;
JPEGContent(const JPEGContent&);
void operator=(const JPEGContent&);
void applyPendingTransformation();
int dotsPerMeter(const TQString& keyName) const;
};
} // namespace
#endif /* JPEGCONTENT_H */
|
