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
|
/*
* Copyright (C) 2021 Red Hat Inc.
*
* 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.
*
*/
#include "config.h"
#include "backends/native/meta-virtual-monitor-native.h"
#include "backends/native/meta-crtc-mode-virtual.h"
#include "backends/native/meta-crtc-virtual.h"
#include "backends/native/meta-output-virtual.h"
struct _MetaVirtualMonitorNative
{
MetaVirtualMonitor parent;
uint64_t id;
};
static uint64_t mode_id = 1;
G_DEFINE_TYPE (MetaVirtualMonitorNative, meta_virtual_monitor_native,
META_TYPE_VIRTUAL_MONITOR)
static void
meta_virtual_monitor_native_set_mode (MetaVirtualMonitor *virtual_monitor,
int width,
int height,
float refresh_rate)
{
MetaOutput *output = meta_virtual_monitor_get_output (virtual_monitor);
MetaVirtualModeInfo info;
MetaCrtcModeVirtual *crtc_mode_virtual;
MetaCrtcMode **modes;
info = (MetaVirtualModeInfo) {
.width = width,
.height = height,
.refresh_rate = refresh_rate,
};
crtc_mode_virtual = meta_crtc_mode_virtual_new (mode_id++, &info);
modes = g_new0 (MetaCrtcMode *, 1);
modes[0] = META_CRTC_MODE (crtc_mode_virtual);
meta_output_update_modes (output, modes[0], modes, 1);
g_object_set (virtual_monitor,
"crtc-mode", crtc_mode_virtual,
NULL);
}
uint64_t
meta_virtual_monitor_native_get_id (MetaVirtualMonitorNative *virtual_monitor_native)
{
return virtual_monitor_native->id;
}
MetaVirtualMonitorNative *
meta_virtual_monitor_native_new (MetaBackend *backend,
uint64_t id,
const MetaVirtualMonitorInfo *info)
{
MetaVirtualMonitorNative *virtual_monitor_native;
MetaCrtcVirtual *crtc_virtual;
MetaCrtcModeVirtual *crtc_mode_virtual;
MetaOutputVirtual *output_virtual;
crtc_virtual = meta_crtc_virtual_new (backend, id);
crtc_mode_virtual = meta_crtc_mode_virtual_new (mode_id++, &info->mode_info);
output_virtual = meta_output_virtual_new (id, info,
crtc_virtual,
crtc_mode_virtual);
virtual_monitor_native = g_object_new (META_TYPE_VIRTUAL_MONITOR_NATIVE,
"crtc", crtc_virtual,
"crtc-mode", crtc_mode_virtual,
"output", output_virtual,
NULL);
virtual_monitor_native->id = id;
return virtual_monitor_native;
}
static void
meta_virtual_monitor_native_init (MetaVirtualMonitorNative *virtual_monitor_native)
{
}
static void
meta_virtual_monitor_native_class_init (MetaVirtualMonitorNativeClass *klass)
{
MetaVirtualMonitorClass *virtual_monitor_class = META_VIRTUAL_MONITOR_CLASS (klass);
virtual_monitor_class->set_mode = meta_virtual_monitor_native_set_mode;
}
|
