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
|
// Copyright (C) 2021 The Qt Company Ltd.
// Copyright (C) 2019 Luxoft Sweden AB
// Copyright (C) 2018 Pelagicore AG
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QDBusConnection>
#include <QDBusPendingReply>
#include <QDBusPendingCallWatcher>
#include <QQmlEngine>
#include <qqml.h>
#include "launchermain.h"
#include "dbus-utilities.h"
#include "intentclient.h"
#include "intentclientrequest.h"
#include "intentclientdbusimplementation.h"
#include "intenthandler.h"
#include "intentinterface_interface.h"
QT_BEGIN_NAMESPACE_AM
IntentClientDBusImplementation::IntentClientDBusImplementation(const QString &dbusName)
: IntentClientSystemInterface()
, m_dbusName(dbusName)
{ }
QString IntentClientDBusImplementation::currentApplicationId(QObject *hint)
{
Q_UNUSED(hint)
return LauncherMain::instance()->applicationId();
}
void IntentClientDBusImplementation::initialize(IntentClient *intentClient) Q_DECL_NOEXCEPT_EXPR(false)
{
IntentClientSystemInterface::initialize(intentClient);
qmlRegisterSingletonType<IntentClient>("QtApplicationManager", 2, 0, "IntentClient",
[](QQmlEngine *, QJSEngine *) -> QObject * {
QQmlEngine::setObjectOwnership(IntentClient::instance(), QQmlEngine::CppOwnership);
return IntentClient::instance();
});
qmlRegisterUncreatableType<IntentClientRequest>("QtApplicationManager", 2, 0, "IntentRequest",
qSL("Cannot create objects of type IntentRequest"));
qmlRegisterType<IntentHandler>("QtApplicationManager.Application", 2, 0, "IntentHandler");
m_dbusInterface = new IoQtApplicationManagerIntentInterfaceInterface(
QString(), qSL("/IntentServer"), QDBusConnection(m_dbusName), intentClient);
if (!m_dbusInterface->isValid())
throw std::logic_error("Could not connect to the /IntentServer object on the P2P D-Bus");
connect(m_dbusInterface, &IoQtApplicationManagerIntentInterfaceInterface::replyFromSystem,
intentClient, [this](const QString &requestId, bool error, const QVariantMap &result) {
emit replyFromSystem(QUuid::fromString(requestId), error,
convertFromDBusVariant(result).toMap());
});
connect(m_dbusInterface, &IoQtApplicationManagerIntentInterfaceInterface::requestToApplication,
intentClient, [this](const QString &requestId, const QString &id,
const QString &applicationId, const QVariantMap ¶meters) {
emit requestToApplication(QUuid::fromString(requestId), id, QString(), applicationId,
convertFromDBusVariant(parameters).toMap());
});
}
void IntentClientDBusImplementation::requestToSystem(QPointer<IntentClientRequest> icr)
{
QDBusPendingReply<QString> reply =
m_dbusInterface->requestToSystem(icr->intentId(), icr->applicationId(),
convertFromJSVariant(icr->parameters()).toMap());
QDBusPendingCallWatcher *watcher = new QDBusPendingCallWatcher(reply, icr);
connect(watcher, &QDBusPendingCallWatcher::finished, icr, [this, watcher, icr]() {
watcher->deleteLater();
QDBusPendingReply<QString> reply = *watcher;
emit requestToSystemFinished(icr, QUuid::fromString(reply.argumentAt<0>()),
reply.isError(), reply.error().message());
});
}
void IntentClientDBusImplementation::replyFromApplication(QPointer<IntentClientRequest> icr)
{
if (icr) {
m_dbusInterface->replyFromApplication(icr->requestId().toString(), !icr->succeeded(),
convertFromJSVariant(icr->result()).toMap());
//TODO: should we wait for the call completion - how/why would we report a possible failure?
}
}
QT_END_NAMESPACE_AM
|
