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22 ** GNU General Public License Usage
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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; }
68 QWaylandDisplay *mQDisplay;
69 struct wl_display *mDisplay;
70 struct wl_input_device *mInputDevice;
71 QWaylandWindow *mPointerFocus;
72 QWaylandWindow *mKeyboardFocus;
73 static const struct wl_input_device_listener inputDeviceListener;
74 Qt::MouseButtons mButtons;
77 struct xkb_desc *mXkb;
78 Qt::KeyboardModifiers mModifiers;
81 static void inputHandleMotion(void *data,
82 struct wl_input_device *input_device,
85 int32_t sx, int32_t sy);
86 static void inputHandleButton(void *data,
87 struct wl_input_device *input_device,
88 uint32_t time, uint32_t button, uint32_t state);
89 static void inputHandleKey(void *data,
90 struct wl_input_device *input_device,
91 uint32_t time, uint32_t key, uint32_t state);
92 static void inputHandlePointerFocus(void *data,
93 struct wl_input_device *input_device,
94 uint32_t time, struct wl_surface *surface,
95 int32_t x, int32_t y, int32_t sx, int32_t sy);
96 static void inputHandleKeyboardFocus(void *data,
97 struct wl_input_device *input_device,
99 struct wl_surface *surface,
100 struct wl_array *keys);
101 static void inputHandleTouchDown(void *data,
102 struct wl_input_device *wl_input_device,
107 static void inputHandleTouchUp(void *data,
108 struct wl_input_device *wl_input_device,
111 static void inputHandleTouchMotion(void *data,
112 struct wl_input_device *wl_input_device,
117 static void inputHandleTouchFrame(void *data,
118 struct wl_input_device *wl_input_device);
119 static void inputHandleTouchCancel(void *data,
120 struct wl_input_device *wl_input_device);
122 void handleTouchPoint(int id, int x, int y, Qt::TouchPointState state);
123 void handleTouchFrame();
124 QList<QWindowSystemInterface::TouchPoint> mTouchPoints;
125 QList<QWindowSystemInterface::TouchPoint> mPrevTouchPoints;
126 QEvent::Type mTouchState;