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3 ** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
4 ** Contact: http://www.qt-project.org/legal
6 ** This file is part of the Qt Compositor.
8 ** $QT_BEGIN_LICENSE:BSD$
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15 ** notice, this list of conditions and the following disclaimer.
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22 ** from this software without specific prior written permission.
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39 ****************************************************************************/
41 #ifndef WLINPUTDEVICE_H
42 #define WLINPUTDEVICE_H
44 #include "waylandobject.h"
48 #include <QtCore/QList>
49 #include <QtCore/QPoint>
51 #ifndef QT_NO_WAYLAND_XKB
52 #include <xkbcommon/xkbcommon.h>
57 class WaylandInputDevice;
64 class DataDeviceManager;
66 class InputDevice : public Object<struct wl_seat>
69 InputDevice(WaylandInputDevice *handle, Compositor *compositor);
72 void sendMousePressEvent(Qt::MouseButton button, const QPointF &localPos, const QPointF &globalPos = QPointF());
73 void sendMouseReleaseEvent(Qt::MouseButton button, const QPointF &localPos, const QPointF &globalPos = QPointF());
74 void sendMouseMoveEvent(const QPointF &localPos, const QPointF &globalPos = QPointF());
75 void sendMouseMoveEvent(Surface *surface, const QPointF &localPos, const QPointF &globalPos = QPointF());
76 void sendMouseWheelEvent(Qt::Orientation orientation, int delta);
78 void sendKeyPressEvent(uint code);
79 void sendKeyReleaseEvent(uint code);
81 void sendTouchPointEvent(int id, double x, double y, Qt::TouchPointState state);
82 void sendTouchFrameEvent();
83 void sendTouchCancelEvent();
85 void sendFullKeyEvent(QKeyEvent *event);
86 void sendFullTouchEvent(QTouchEvent *event);
88 Surface *keyboardFocus() const;
89 bool setKeyboardFocus(Surface *surface);
91 Surface *mouseFocus() const;
92 void setMouseFocus(Surface *surface, const QPointF &localPos, const QPointF &globalPos);
94 void clientRequestedDataDevice(DataDeviceManager *dndSelection, struct wl_client *client, uint32_t id);
95 DataDevice *dataDevice(struct wl_client *client) const;
96 void sendSelectionFocus(Surface *surface);
98 Compositor *compositor() const;
99 WaylandInputDevice *handle() const;
101 wl_pointer *pointerDevice();
102 wl_keyboard *keyboardDevice();
103 wl_touch *touchDevice();
104 const wl_pointer *pointerDevice() const;
105 const wl_keyboard *keyboardDevice() const;
106 const wl_touch *touchDevice() const;
110 void releaseDevices();
111 void cleanupDataDeviceForClient(struct wl_client *client, bool destroyDev);
112 void updateModifierState(uint key, int state);
113 void sendKeyModifiers(wl_resource *resource);
115 WaylandInputDevice *m_handle;
116 Compositor *m_compositor;
117 QList<DataDevice *> m_data_devices;
120 wl_keyboard keyboard;
122 } m_device_interfaces;
124 #ifndef QT_NO_WAYLAND_XKB
125 struct xkb_keymap *m_keymap;
126 struct xkb_state *m_state;
128 size_t m_keymap_size;
132 uint32_t toWaylandButton(Qt::MouseButton button);
134 static void bind_func(struct wl_client *client, void *data,
135 uint32_t version, uint32_t id);
137 static void pointer_attach(struct wl_client *client,
138 struct wl_resource *device_base,
140 struct wl_resource *buffer, int32_t x, int32_t y);
141 const static struct wl_pointer_interface pointer_interface;
143 static void get_pointer(struct wl_client *client,
144 struct wl_resource *resource,
146 static void get_keyboard(struct wl_client *client,
147 struct wl_resource *resource,
149 static void get_touch(struct wl_client *client,
150 struct wl_resource *resource,
152 const static struct wl_seat_interface seat_interface;
154 static void destroy_resource(wl_resource *resource);
155 static void destroy_device_resource(wl_resource *resource);
160 #endif // WLINPUTDEVICE_H