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
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
/*
* Virt Viewer: A virtual machine console viewer
*
* Copyright (C) 2007-2009 Red Hat,
* Copyright (C) 2009 Daniel P. Berrange
* Copyright (C) 2010 Marc-André Lureau
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Daniel P. Berrange <berrange@redhat.com>
*/
#ifndef _VIRT_VIEWER_DISPLAY_H
#define _VIRT_VIEWER_DISPLAY_H
#include <gtk/gtk.h>
G_BEGIN_DECLS
#define VIRT_VIEWER_TYPE_DISPLAY virt_viewer_display_get_type()
#define VIRT_VIEWER_DISPLAY(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), VIRT_VIEWER_TYPE_DISPLAY, VirtViewerDisplay))
#define VIRT_VIEWER_DISPLAY_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), VIRT_VIEWER_TYPE_DISPLAY, VirtViewerDisplayClass))
#define VIRT_VIEWER_IS_DISPLAY(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), VIRT_VIEWER_TYPE_DISPLAY))
#define VIRT_VIEWER_IS_DISPLAY_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), VIRT_VIEWER_TYPE_DISPLAY))
#define VIRT_VIEWER_DISPLAY_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), VIRT_VIEWER_TYPE_DISPLAY, VirtViewerDisplayClass))
typedef struct _VirtViewerDisplay VirtViewerDisplay;
typedef struct _VirtViewerDisplayClass VirtViewerDisplayClass;
typedef struct _VirtViewerDisplayPrivate VirtViewerDisplayPrivate;
typedef struct _VirtViewerDisplayChannel VirtViewerDisplayChannel;
enum {
VIRT_VIEWER_DISPLAY_SHOW_HINT_HIDE = 0,
VIRT_VIEWER_DISPLAY_SHOW_HINT_READY,
};
/* perhaps this become an interface, and be pushed in gtkvnc and spice? */
struct _VirtViewerDisplay {
GtkBin parent;
VirtViewerDisplayPrivate *priv;
};
struct _VirtViewerDisplayClass {
GtkBinClass parent_class;
/* virtual methods */
void (*send_keys)(VirtViewerDisplay* display,
const guint *keyvals, int nkeyvals);
GdkPixbuf *(*get_pixbuf)(VirtViewerDisplay* display);
/* signals */
void (*display_pointer_grab)(VirtViewerDisplay *display);
void (*display_pointer_ungrab)(VirtViewerDisplay *display);
void (*display_keyboard_grab)(VirtViewerDisplay *display);
void (*display_keyboard_ungrab)(VirtViewerDisplay *display);
void (*display_desktop_resize)(VirtViewerDisplay *display);
};
GType virt_viewer_display_get_type(void);
GtkWidget *virt_viewer_display_new(void);
void virt_viewer_display_set_maintain_aspect_ratio(VirtViewerDisplay *display,
gboolean maintain);
void virt_viewer_display_set_desktop_size(VirtViewerDisplay *display,
guint width,
guint height);
void virt_viewer_display_get_desktop_size(VirtViewerDisplay *display,
guint *width,
guint *height);
void virt_viewer_display_set_zoom_level(VirtViewerDisplay *display,
guint zoom);
void virt_viewer_display_set_zoom(VirtViewerDisplay *display,
gboolean zoom);
void virt_viewer_display_send_keys(VirtViewerDisplay *display,
const guint *keyvals, int nkeyvals);
GdkPixbuf* virt_viewer_display_get_pixbuf(VirtViewerDisplay *display);
void virt_viewer_display_set_show_hint(VirtViewerDisplay *display, gint hint);
G_END_DECLS
#endif /* _VIRT_VIEWER_DISPLAY_H */
/*
* Local variables:
* c-indent-level: 8
* c-basic-offset: 8
* tab-width: 8
* End:
*/
|
