| /**************************************************************************** |
| ** |
| ** Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtWaylandCompositor module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
| ** Software or, alternatively, in accordance with the terms contained in |
| ** a written agreement between you and The Qt Company. For licensing terms |
| ** and conditions see https://www.qt.io/terms-conditions. For further |
| ** information use the contact form at https://www.qt.io/contact-us. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 3 or (at your option) any later version |
| ** approved by the KDE Free Qt Foundation. The licenses are as published by |
| ** the Free Software Foundation and appearing in the file LICENSE.GPL3 |
| ** included in the packaging of this file. Please review the following |
| ** information to ensure the GNU General Public License requirements will |
| ** be met: https://www.gnu.org/licenses/gpl-3.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QWAYLANDTEXTINPUT_P_H |
| #define QWAYLANDTEXTINPUT_P_H |
| |
| #include <QtWaylandCompositor/private/qwaylandcompositorextension_p.h> |
| #include <QtWaylandCompositor/private/qwayland-server-text-input-unstable-v2.h> |
| #include <QtWaylandCompositor/QWaylandDestroyListener> |
| |
| #include <QtCore/QObject> |
| #include <QtCore/QMap> |
| #include <QtCore/QRect> |
| #include <QtCore/QVector> |
| #include <QtGui/QInputMethod> |
| #include <QtWaylandCompositor/QWaylandSurface> |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists purely as an |
| // implementation detail. This header file may change from version to |
| // version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QInputMethodEvent; |
| class QKeyEvent; |
| class QWaylandCompositor; |
| class QWaylandView; |
| |
| class QWaylandTextInputClientState { |
| public: |
| QWaylandTextInputClientState(); |
| |
| Qt::InputMethodQueries updatedQueries(const QWaylandTextInputClientState &other) const; |
| Qt::InputMethodQueries mergeChanged(const QWaylandTextInputClientState &other); |
| |
| Qt::InputMethodHints hints = Qt::ImhNone; |
| QRect cursorRectangle; |
| QString surroundingText; |
| int cursorPosition = 0; |
| int anchorPosition = 0; |
| QString preferredLanguage; |
| |
| Qt::InputMethodQueries changedState; |
| }; |
| |
| class Q_WAYLAND_COMPOSITOR_EXPORT QWaylandTextInputPrivate : public QWaylandCompositorExtensionPrivate, public QtWaylandServer::zwp_text_input_v2 |
| { |
| Q_DECLARE_PUBLIC(QWaylandTextInput) |
| public: |
| explicit QWaylandTextInputPrivate(QWaylandCompositor *compositor); |
| |
| void sendInputMethodEvent(QInputMethodEvent *event); |
| void sendKeyEvent(QKeyEvent *event); |
| void sendInputPanelState(); |
| void sendTextDirection(); |
| void sendLocale(); |
| |
| QVariant inputMethodQuery(Qt::InputMethodQuery property, QVariant argument) const; |
| |
| void setFocus(QWaylandSurface *surface); |
| |
| QWaylandCompositor *compositor = nullptr; |
| |
| QWaylandSurface *focus = nullptr; |
| Resource *focusResource = nullptr; |
| QWaylandDestroyListener focusDestroyListener; |
| |
| bool inputPanelVisible = false; |
| |
| QScopedPointer<QWaylandTextInputClientState> currentState; |
| QScopedPointer<QWaylandTextInputClientState> pendingState; |
| |
| uint32_t serial = 0; |
| |
| QHash<Resource *, QWaylandSurface*> enabledSurfaces; |
| |
| protected: |
| void zwp_text_input_v2_bind_resource(Resource *resource) override; |
| void zwp_text_input_v2_destroy_resource(Resource *resource) override; |
| |
| void zwp_text_input_v2_destroy(Resource *resource) override; |
| void zwp_text_input_v2_enable(Resource *resource, wl_resource *surface) override; |
| void zwp_text_input_v2_disable(Resource *resource, wl_resource *surface) override; |
| void zwp_text_input_v2_show_input_panel(Resource *resource) override; |
| void zwp_text_input_v2_hide_input_panel(Resource *resource) override; |
| void zwp_text_input_v2_set_surrounding_text(Resource *resource, const QString &text, int32_t cursor, int32_t anchor) override; |
| void zwp_text_input_v2_set_content_type(Resource *resource, uint32_t hint, uint32_t purpose) override; |
| void zwp_text_input_v2_set_cursor_rectangle(Resource *resource, int32_t x, int32_t y, int32_t width, int32_t height) override; |
| void zwp_text_input_v2_set_preferred_language(Resource *resource, const QString &language) override; |
| void zwp_text_input_v2_update_state(Resource *resource, uint32_t serial, uint32_t flags) override; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QWAYLANDTEXTINPUT_P_H |