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
|
/*
* Copyright 2023 Richard Hughes <richard@hughsie.com>
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*/
#define G_LOG_DOMAIN "FuDeviceProgress"
#include "config.h"
#include <gio/gio.h>
#include "fu-device-progress.h"
struct _FuDeviceProgress {
GObject parent_instance;
FuDevice *device;
FuProgress *progress;
guint percentage_changed_id;
guint status_changed_id;
};
G_DEFINE_TYPE(FuDeviceProgress, fu_device_progress, G_TYPE_OBJECT)
static void
fu_device_progress_percentage_changed_cb(FuProgress *progress, guint percentage, gpointer user_data)
{
FuDeviceProgress *self = FU_DEVICE_PROGRESS(user_data);
fu_device_set_percentage(self->device, percentage);
}
static void
fu_device_progress_status_changed_cb(FuProgress *progress, FwupdStatus status, gpointer user_data)
{
FuDeviceProgress *self = FU_DEVICE_PROGRESS(user_data);
fu_device_set_status(self->device, status);
}
static void
fu_device_progress_finalize(GObject *obj)
{
FuDeviceProgress *self = FU_DEVICE_PROGRESS(obj);
g_signal_handler_disconnect(self->progress, self->percentage_changed_id);
g_signal_handler_disconnect(self->progress, self->status_changed_id);
fu_device_set_status(self->device, FWUPD_STATUS_IDLE);
fu_device_set_percentage(self->device, 0);
g_object_unref(self->device);
g_object_unref(self->progress);
G_OBJECT_CLASS(fu_device_progress_parent_class)->finalize(obj);
}
static void
fu_device_progress_class_init(FuDeviceProgressClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS(klass);
object_class->finalize = fu_device_progress_finalize;
}
static void
fu_device_progress_init(FuDeviceProgress *self)
{
}
/**
* fu_device_progress_new:
* @device: a #FuDevice
* @progress: a #FuProgress
*
* Binds the device to the progress object so that the status and percentage will be coped from
* the progress all the time this object is alive.
*
* When this object is finalized the *device* status will be set to `idle` and the percentage reset
* back to 0%.
*
* Returns: a #FuDeviceProgress
*
* Since: 1.8.11
**/
FuDeviceProgress *
fu_device_progress_new(FuDevice *device, FuProgress *progress)
{
g_autoptr(FuDeviceProgress) self = g_object_new(FU_TYPE_DEVICE_PROGRESS, NULL);
g_return_val_if_fail(FU_IS_DEVICE(device), NULL);
g_return_val_if_fail(FU_IS_PROGRESS(progress), NULL);
/* connect up to device */
self->percentage_changed_id =
g_signal_connect(FU_PROGRESS(progress),
"percentage-changed",
G_CALLBACK(fu_device_progress_percentage_changed_cb),
self);
self->status_changed_id = g_signal_connect(FU_PROGRESS(progress),
"status-changed",
G_CALLBACK(fu_device_progress_status_changed_cb),
self);
self->device = g_object_ref(device);
self->progress = g_object_ref(progress);
/* success */
return g_steal_pointer(&self);
}
|
