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42 #ifndef QWAYLANDINPUTDEVICE_H
43 #define QWAYLANDINPUTDEVICE_H
45 #include "qwaylandwindow.h"
47 #include <QSocketNotifier>
49 #include <QtGui/QPlatformIntegration>
50 #include <QtGui/QPlatformScreen>
51 #include <QWindowSystemInterface>
53 #include <wayland-client.h>
58 class QWaylandDisplay;
60 class QWaylandInputDevice {
62 QWaylandInputDevice(QWaylandDisplay *display, uint32_t id);
63 void attach(QWaylandBuffer *buffer, int x, int y);
64 void handleWindowDestroyed(QWaylandWindow *window);
65 struct wl_input_device *wl_input_device() const { return mInputDevice; }
66 QWaylandWindow *pointerFocus() const { return mPointerFocus; }
68 void setTransferDevice(struct wl_data_device *device);
69 struct wl_data_device *transferDevice() const;
72 QWaylandDisplay *mQDisplay;
73 struct wl_display *mDisplay;
74 struct wl_input_device *mInputDevice;
75 struct wl_data_device *mTransferDevice;
76 QWaylandWindow *mPointerFocus;
77 QWaylandWindow *mKeyboardFocus;
78 static const struct wl_input_device_listener inputDeviceListener;
79 Qt::MouseButtons mButtons;
82 struct xkb_desc *mXkb;
83 Qt::KeyboardModifiers mModifiers;
86 static void inputHandleMotion(void *data,
87 struct wl_input_device *input_device,
90 int32_t sx, int32_t sy);
91 static void inputHandleButton(void *data,
92 struct wl_input_device *input_device,
93 uint32_t time, uint32_t button, uint32_t state);
94 static void inputHandleKey(void *data,
95 struct wl_input_device *input_device,
96 uint32_t time, uint32_t key, uint32_t state);
97 static void inputHandlePointerFocus(void *data,
98 struct wl_input_device *input_device,
99 uint32_t time, struct wl_surface *surface,
100 int32_t x, int32_t y, int32_t sx, int32_t sy);
101 static void inputHandleKeyboardFocus(void *data,
102 struct wl_input_device *input_device,
104 struct wl_surface *surface,
105 struct wl_array *keys);
106 static void inputHandleTouchDown(void *data,
107 struct wl_input_device *wl_input_device,
112 static void inputHandleTouchUp(void *data,
113 struct wl_input_device *wl_input_device,
116 static void inputHandleTouchMotion(void *data,
117 struct wl_input_device *wl_input_device,
122 static void inputHandleTouchFrame(void *data,
123 struct wl_input_device *wl_input_device);
124 static void inputHandleTouchCancel(void *data,
125 struct wl_input_device *wl_input_device);
127 void handleTouchPoint(int id, int x, int y, Qt::TouchPointState state);
128 void handleTouchFrame();
129 QList<QWindowSystemInterface::TouchPoint> mTouchPoints;
130 QList<QWindowSystemInterface::TouchPoint> mPrevTouchPoints;
131 QEvent::Type mTouchState;