Public input apis

Change-Id: I60ec2fd9f4afe54198d9c476b28f9f15a661e9ca

1 files changed, 113 insertions, 0 deletions

diff --git a/src/compositor/compositor_api/qwaylandkeyboard.h b/src/compositor/compositor_api/qwaylandkeyboard.h
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+/****************************************************************************
+**
+** Copyright (C) 2015 Digia Plc and/or its subsidi ary(-ies).
+** Copyright (C) 2013 Klarälvdalens Datakonsult AB (KDAB).
+** 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 QWAYLANDKEYBOARD_H
+#define QWAYLANDKEYBOARD_H
+
+#include <QtCore/QObject>
+
+#include <QtCompositor/QWaylandExtensionContainer>
+#include <QtCompositor/QWaylandSurface>
+
+QT_BEGIN_NAMESPACE
+
+class QWaylandKeyboard;
+class QWaylandKeyboardPrivate;
+class QWaylandInputDevice;
+
+class Q_COMPOSITOR_EXPORT QWaylandKeyboardGrabber {
+public:
+    virtual ~QWaylandKeyboardGrabber();
+    virtual void focused(QWaylandSurface *surface) = 0;
+    virtual void key(uint32_t serial, uint32_t time, uint32_t key, uint32_t state) = 0;
+    virtual void modifiers(uint32_t serial, uint32_t mods_depressed,
+                           uint32_t mods_latched, uint32_t mods_locked, uint32_t group) = 0;
+
+    QWaylandKeyboard *m_keyboard;
+};
+
+class Q_COMPOSITOR_EXPORT QWaylandKeymap
+{
+public:
+    QWaylandKeymap(const QString &layout = QLatin1String("us"), const QString &variant = QString(), const QString &options = QString(),
+                   const QString &model = QLatin1String("pc105"), const QString &rules = QLatin1String("evdev"));
+
+    inline QString layout() const { return m_layout; }
+    inline QString variant() const { return m_variant; }
+    inline QString options() const { return m_options; }
+    inline QString rules() const { return m_rules; }
+    inline QString model() const { return m_model; }
+
+private:
+    QString m_layout;
+    QString m_variant;
+    QString m_options;
+    QString m_rules;
+    QString m_model;
+};
+
+class Q_COMPOSITOR_EXPORT QWaylandKeyboard : public QObject, public QWaylandExtensionContainer
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QWaylandKeyboard)
+
+public:
+    QWaylandKeyboard(QWaylandInputDevice *seat, QObject *parent = 0);
+
+    void setFocus(QWaylandSurface *surface);
+    virtual void setKeymap(const QWaylandKeymap &keymap);
+
+    virtual void sendKeyModifiers(QWaylandClient *client, uint32_t serial);
+    virtual void sendKeyPressEvent(uint code);
+    virtual void sendKeyReleaseEvent(uint code);
+
+    QWaylandSurface *focus() const;
+    QWaylandClient *focusClient() const;
+
+    void startGrab(QWaylandKeyboardGrabber *grab);
+    void endGrab();
+    QWaylandKeyboardGrabber *currentGrab() const;
+
+Q_SIGNALS:
+    void focusChanged(QWaylandSurface *surface);
+private:
+    void focusDestroyed(void *data);
+};
+
+QT_END_NAMESPACE
+
+#endif //QWAYLANDKEYBOARD_H