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
|
/*
* Copyright © 2009 Bastien Nocera <hadess@hadess.net>
*
* Licensed under the GNU General Public License Version 2
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef _UM_CROP_AREA_H_
#define _UM_CROP_AREA_H_
#include <glib-object.h>
#include <gtk/gtk.h>
G_BEGIN_DECLS
#define UM_TYPE_CROP_AREA (um_crop_area_get_type ())
#define UM_CROP_AREA(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), UM_TYPE_CROP_AREA, \
UmCropArea))
#define UM_CROP_AREA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), UM_TYPE_CROP_AREA, \
UmCropAreaClass))
#define UM_IS_CROP_AREA(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), UM_TYPE_CROP_AREA))
#define UM_IS_CROP_AREA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), UM_TYPE_CROP_AREA))
#define UM_CROP_AREA_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), UM_TYPE_CROP_AREA, \
UmCropAreaClass))
typedef struct _UmCropAreaClass UmCropAreaClass;
typedef struct _UmCropArea UmCropArea;
typedef struct _UmCropAreaPrivate UmCropAreaPrivate;
/*
* UmCropAreaClass:
*
* Use the accessor functions below.
*/
struct _UmCropAreaClass {
/*< private >*/
GtkDrawingAreaClass parent_class;
};
/*
* UmCropArea:
*
* Use the accessor functions below.
*/
struct _UmCropArea {
/*< private >*/
GtkDrawingArea parent_instance;
UmCropAreaPrivate *priv;
};
GType um_crop_area_get_type (void) G_GNUC_CONST;
GtkWidget *um_crop_area_new (void);
GdkPixbuf *um_crop_area_get_picture (UmCropArea *area);
void um_crop_area_set_picture (UmCropArea *area,
GdkPixbuf *pixbuf);
void um_crop_area_set_min_size (UmCropArea *area,
gint width,
gint height);
void um_crop_area_set_constrain_aspect (UmCropArea *area,
gboolean constrain);
G_END_DECLS
#endif /* _UM_CROP_AREA_H_ */
|
