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
|
/*
* gdkdisplay.h
*
* Copyright 2001 Sun Microsystems Inc.
*
* Erwann Chenede <erwann.chenede@sun.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GDK_DISPLAY_H__
#define __GDK_DISPLAY_H__
#include <gdk/gdktypes.h>
#include <gdk/gdkevents.h>
#include <glib-object.h>
G_BEGIN_DECLS
typedef struct _GdkDisplayClass GdkDisplayClass;
#define GDK_TYPE_DISPLAY (gdk_display_get_type ())
#define GDK_DISPLAY_OBJECT(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_DISPLAY, GdkDisplay))
#define GDK_DISPLAY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_DISPLAY, GdkDisplayClass))
#define GDK_IS_DISPLAY(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_DISPLAY))
#define GDK_IS_DISPLAY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_DISPLAY))
#define GDK_DISPLAY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_DISPLAY, GdkDisplayClass))
struct _GdkDisplay
{
GObject parent_instance;
/*< private >*/
GList *queued_events;
GList *queued_tail;
/* Information for determining if the latest button click
* is part of a double-click or triple-click
*/
guint32 button_click_time[2]; /* The last 2 button click times. */
GdkWindow *button_window[2]; /* The last 2 windows to receive button presses. */
guint button_number[2]; /* The last 2 buttons to be pressed. */
GdkDevice *core_pointer; /* Core pointer device */
guint double_click_time; /* Maximum time between clicks in msecs */
};
struct _GdkDisplayClass
{
GObjectClass parent_class;
G_CONST_RETURN gchar * (*get_display_name) (GdkDisplay *display);
gint (*get_n_screens) (GdkDisplay *display);
GdkScreen * (*get_screen) (GdkDisplay *display,
gint screen_num);
GdkScreen * (*get_default_screen) (GdkDisplay *display);
};
GType gdk_display_get_type (void);
GdkDisplay *gdk_display_open (const gchar *display_name);
G_CONST_RETURN gchar * gdk_display_get_name (GdkDisplay *display);
gint gdk_display_get_n_screens (GdkDisplay *display);
GdkScreen * gdk_display_get_screen (GdkDisplay *display,
gint screen_num);
GdkScreen * gdk_display_get_default_screen (GdkDisplay *display);
void gdk_display_pointer_ungrab (GdkDisplay *display,
guint32 time);
void gdk_display_keyboard_ungrab (GdkDisplay *display,
guint32 time);
gboolean gdk_display_pointer_is_grabbed (GdkDisplay *display);
void gdk_display_beep (GdkDisplay *display);
void gdk_display_sync (GdkDisplay *display);
void gdk_display_close (GdkDisplay *display);
GList * gdk_display_list_devices (GdkDisplay *display);
GdkEvent* gdk_display_get_event (GdkDisplay *display);
GdkEvent* gdk_display_peek_event (GdkDisplay *display);
void gdk_display_put_event (GdkDisplay *display,
GdkEvent *event);
void gdk_display_add_client_message_filter (GdkDisplay *display,
GdkAtom message_type,
GdkFilterFunc func,
gpointer data);
void gdk_display_set_double_click_time (GdkDisplay *display,
guint msec);
void gdk_display_set_sm_client_id (GdkDisplay *display,
const gchar *sm_client_id);
void gdk_set_default_display (GdkDisplay *display);
GdkDisplay *gdk_display_get_default (void);
GdkDevice *gdk_display_get_core_pointer (GdkDisplay *display);
G_END_DECLS
#endif /* __GDK_DISPLAY_H__ */
|
