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Diffstat (limited to 'src/compositor/compositor_api/qwaylandinputmethodcontrol.h')
-rw-r--r-- | src/compositor/compositor_api/qwaylandinputmethodcontrol.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/compositor/compositor_api/qwaylandinputmethodcontrol.h b/src/compositor/compositor_api/qwaylandinputmethodcontrol.h new file mode 100644 index 000000000..f71650294 --- /dev/null +++ b/src/compositor/compositor_api/qwaylandinputmethodcontrol.h @@ -0,0 +1,84 @@ +/**************************************************************************** +** +** Copyright (C) 2016 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the QtWaylandCompositor module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** 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 http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPLv3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or later as published by the Free +** Software Foundation and appearing in the file LICENSE.GPL included in +** the packaging of this file. Please review the following information to +** ensure the GNU General Public License version 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QWAYLANDINPUTMETHODCONTROL_H +#define QWAYLANDINPUTMETHODCONTROL_H + +#include <QObject> + +QT_BEGIN_NAMESPACE + +class QWaylandCompositor; +class QWaylandInputMethodControlPrivate; +class QWaylandSurface; +class QInputMethodEvent; + +class QWaylandInputMethodControl : public QObject +{ + Q_OBJECT + Q_DECLARE_PRIVATE(QWaylandInputMethodControl) + Q_DISABLE_COPY(QWaylandInputMethodControl) + + Q_PROPERTY(bool enabled READ enabled WRITE setEnabled NOTIFY enabledChanged) +public: + explicit QWaylandInputMethodControl(QWaylandSurface *surface); + +#ifndef QT_NO_IM + QVariant inputMethodQuery(Qt::InputMethodQuery query, QVariant argument) const; +#endif + + void inputMethodEvent(QInputMethodEvent *event); + + bool enabled() const; + void setEnabled(bool enabled); + + void setSurface(QWaylandSurface *surface); + +Q_SIGNALS: + void enabledChanged(bool enabled); +#ifndef QT_NO_IM + void updateInputMethod(Qt::InputMethodQueries queries); +#endif + +private: + void defaultInputDeviceChanged(); + void surfaceEnabled(QWaylandSurface *surface); + void surfaceDisabled(QWaylandSurface *surface); +}; + +QT_END_NAMESPACE + +#endif // QWAYLANDINPUTMETHODCONTROL_H |