1// Copyright (C) 2020 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
3
4#include "qwaylandqttextinputmethodmanager.h"
5#include "qwaylandqttextinputmethodmanager_p.h"
6
7#include <QtWaylandCompositor/QWaylandCompositor>
8#include <QtWaylandCompositor/QWaylandSeat>
9
10#include "qwaylandqttextinputmethod.h"
11
12QT_BEGIN_NAMESPACE
13
14QWaylandQtTextInputMethodManagerPrivate::QWaylandQtTextInputMethodManagerPrivate()
15{
16}
17
18void QWaylandQtTextInputMethodManagerPrivate::text_input_method_manager_v1_get_text_input_method(Resource *resource, uint32_t id, struct ::wl_resource *seatResource)
19{
20 Q_Q(QWaylandQtTextInputMethodManager);
21 QWaylandCompositor *compositor = static_cast<QWaylandCompositor *>(q->extensionContainer());
22 QWaylandSeat *seat = QWaylandSeat::fromSeatResource(resource: seatResource);
23 QWaylandQtTextInputMethod *textInput = QWaylandQtTextInputMethod::findIn(container: seat);
24 if (textInput == nullptr)
25 textInput = new QWaylandQtTextInputMethod(seat, compositor);
26 textInput->add(client: resource->client(), id, version: wl_resource_get_version(resource->handle));
27 QWaylandClient *client = QWaylandClient::fromWlClient(compositor, wlClient: resource->client());
28 QWaylandClient::TextInputProtocols p = client->textInputProtocols();
29 client->setTextInputProtocols(p.setFlag(flag: QWaylandClient::TextInputProtocol::QtTextInputMethodV1));
30
31 if (!textInput->isInitialized())
32 textInput->initialize();
33}
34
35/*!
36 \qmltype QtTextInputMethodManager
37 \nativetype QWaylandQtTextInputMethodManager
38 \inqmlmodule QtWayland.Compositor
39 \since 6.0
40 \brief Provides access to input methods in the compositor.
41
42 The \c QtTextInputMethodManager corresponds to the \c qt-text-input-method-manager interface
43 in the \c qt-text-input-method-unstable-v1 extension protocol. It is specifically designed
44 to be used with a Qt-based input method, such as Qt Virtual Keyboard.
45
46 Instantiating this as child of a \l WaylandCompositor adds it to the list of interfaces available
47 to the client. If a client binds to it, then it will be used to communciate text input to
48 that client.
49*/
50
51/*!
52 \class QWaylandQtTextInputMethodManager
53 \inmodule QtWaylandCompositor
54 \since 6.0
55 \brief Provides access to input methods in the compositor.
56
57 The \c QWaylandQtTextInputMethodManager class corresponds to the \c qt-text-input-method-manager interface
58 in the \c qt-text-input-method-unstable-v1 extension protocol. It is specifically designed
59 to be used with a Qt-based input method, such as Qt Virtual Keyboard.
60
61 Instantiating this as child of a \l WaylandCompositor adds it to the list of interfaces available
62 to the client. If a client binds to it, then it will be used to communciate text input to
63 that client.
64*/
65
66QWaylandQtTextInputMethodManager::QWaylandQtTextInputMethodManager()
67 : QWaylandCompositorExtensionTemplate<QWaylandQtTextInputMethodManager>(*new QWaylandQtTextInputMethodManagerPrivate)
68{
69}
70
71QWaylandQtTextInputMethodManager::QWaylandQtTextInputMethodManager(QWaylandCompositor *compositor)
72 : QWaylandCompositorExtensionTemplate<QWaylandQtTextInputMethodManager>(compositor, *new QWaylandQtTextInputMethodManagerPrivate)
73{
74}
75
76void QWaylandQtTextInputMethodManager::initialize()
77{
78 Q_D(QWaylandQtTextInputMethodManager);
79
80 QWaylandCompositorExtensionTemplate::initialize();
81 QWaylandCompositor *compositor = static_cast<QWaylandCompositor *>(extensionContainer());
82 if (compositor == nullptr) {
83 qWarning() << "Failed to find QWaylandCompositor when initializing QWaylandQtTextInputMethodManager";
84 return;
85 }
86
87 d->init(compositor->display(), 1);
88}
89
90const wl_interface *QWaylandQtTextInputMethodManager::interface()
91{
92 return QWaylandQtTextInputMethodManagerPrivate::interface();
93}
94
95QByteArray QWaylandQtTextInputMethodManager::interfaceName()
96{
97 return QWaylandQtTextInputMethodManagerPrivate::interfaceName();
98}
99
100QT_END_NAMESPACE
101
102#include "moc_qwaylandqttextinputmethodmanager.cpp"
103

source code of qtwayland/src/compositor/extensions/qwaylandqttextinputmethodmanager.cpp