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
|
/*
* Copyright (C) 2017 Konsulko Group
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#define _GNU_SOURCE
#include <string.h>
#include <unistd.h>
#define AFB_BINDING_VERSION 3
#include <afb/afb-binding.h>
#include "ofono_voicecall_interface.h"
static void property_changed(OrgOfonoVoiceCall *voice_call,
gchar *property,
GVariant *value)
{
GVariant *vvalue;
const gchar *state;
if (!strcmp(property, "State")) {
vvalue = g_variant_get_variant(value);
state = g_variant_get_string(vvalue, NULL);
g_signal_emit_by_name(voice_call, "call-state-changed", state);
}
}
OrgOfonoVoiceCall *ofono_voicecall_new(gchar *op,
void (*call_state_changed)(OrgOfonoVoiceCall *,gchar *))
{
OrgOfonoVoiceCall *voice_call;
voice_call = org_ofono_voice_call_proxy_new_for_bus_sync(
G_BUS_TYPE_SYSTEM, G_DBUS_PROXY_FLAGS_NONE,
"org.ofono", op, NULL, NULL);
if (voice_call) {
g_signal_new("call-state-changed",
G_TYPE_OBJECT,
G_SIGNAL_RUN_LAST,
0,
NULL,
NULL,
g_cclosure_marshal_generic,
G_TYPE_NONE,
1,
G_TYPE_STRING);
if (g_signal_connect(G_OBJECT(voice_call), "call-state-changed", G_CALLBACK(call_state_changed), NULL) <= 0) {
AFB_ERROR("Failed to connect to signal call-state-changed\n");
}
if (g_signal_connect(voice_call, "property-changed", G_CALLBACK(property_changed), NULL) <= 0) {
AFB_ERROR("Failed to connect to signal call-added\n");
}
}
return voice_call;
}
void ofono_voicecall_free(OrgOfonoVoiceCall *voice_call)
{
g_object_unref(G_OBJECT(voice_call));
}
void ofono_voicecall_hangup(OrgOfonoVoiceCall *voice_call)
{
GError *error = NULL;
org_ofono_voice_call_call_hangup_sync(voice_call, NULL, &error);
}
void ofono_voicecall_answer(OrgOfonoVoiceCall *voice_call)
{
GError *error = NULL;
org_ofono_voice_call_call_answer_sync(voice_call, NULL, &error);
}
|
