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39 | |
40 | #ifndef QTESTTOUCH_H |
41 | #define QTESTTOUCH_H |
42 | |
43 | #if 0 |
44 | // inform syncqt |
45 | #pragma qt_no_master_include |
46 | #endif |
47 | |
48 | #include <QtTest/qttestglobal.h> |
49 | #include <QtTest/qtestassert.h> |
50 | #include <QtTest/qtestsystem.h> |
51 | #include <QtTest/qtestspontaneevent.h> |
52 | #include <QtCore/qmap.h> |
53 | #include <QtGui/qevent.h> |
54 | #include <QtGui/qwindow.h> |
55 | #ifdef QT_WIDGETS_LIB |
56 | #include <QtWidgets/qwidget.h> |
57 | #endif |
58 | |
59 | QT_BEGIN_NAMESPACE |
60 | |
61 | Q_GUI_EXPORT void qt_handleTouchEvent(QWindow *w, QTouchDevice *device, |
62 | const QList<QTouchEvent::TouchPoint> &points, |
63 | Qt::KeyboardModifiers mods = Qt::NoModifier); |
64 | |
65 | |
66 | namespace QTest |
67 | { |
68 | Q_GUI_EXPORT QTouchDevice * createTouchDevice(QTouchDevice::DeviceType devType = QTouchDevice::TouchScreen); |
69 | |
70 | class QTouchEventSequence |
71 | { |
72 | public: |
73 | ~QTouchEventSequence() |
74 | { |
75 | if (commitWhenDestroyed) |
76 | commit(); |
77 | } |
78 | QTouchEventSequence& press(int touchId, const QPoint &pt, QWindow *window = nullptr) |
79 | { |
80 | QTouchEvent::TouchPoint &p = point(touchId); |
81 | p.setScreenPos(mapToScreen(window, pt)); |
82 | p.setState(Qt::TouchPointPressed); |
83 | return *this; |
84 | } |
85 | QTouchEventSequence& move(int touchId, const QPoint &pt, QWindow *window = nullptr) |
86 | { |
87 | QTouchEvent::TouchPoint &p = point(touchId); |
88 | p.setScreenPos(mapToScreen(window, pt)); |
89 | p.setState(Qt::TouchPointMoved); |
90 | return *this; |
91 | } |
92 | QTouchEventSequence& release(int touchId, const QPoint &pt, QWindow *window = nullptr) |
93 | { |
94 | QTouchEvent::TouchPoint &p = point(touchId); |
95 | p.setScreenPos(mapToScreen(window, pt)); |
96 | p.setState(Qt::TouchPointReleased); |
97 | return *this; |
98 | } |
99 | QTouchEventSequence& stationary(int touchId) |
100 | { |
101 | QTouchEvent::TouchPoint &p = pointOrPreviousPoint(touchId); |
102 | p.setState(Qt::TouchPointStationary); |
103 | return *this; |
104 | } |
105 | |
106 | #ifdef QT_WIDGETS_LIB |
107 | QTouchEventSequence& press(int touchId, const QPoint &pt, QWidget *widget = nullptr) |
108 | { |
109 | QTouchEvent::TouchPoint &p = point(touchId); |
110 | p.setScreenPos(mapToScreen(widget, pt)); |
111 | p.setState(Qt::TouchPointPressed); |
112 | return *this; |
113 | } |
114 | QTouchEventSequence& move(int touchId, const QPoint &pt, QWidget *widget = nullptr) |
115 | { |
116 | QTouchEvent::TouchPoint &p = point(touchId); |
117 | p.setScreenPos(mapToScreen(widget, pt)); |
118 | p.setState(Qt::TouchPointMoved); |
119 | return *this; |
120 | } |
121 | QTouchEventSequence& release(int touchId, const QPoint &pt, QWidget *widget = nullptr) |
122 | { |
123 | QTouchEvent::TouchPoint &p = point(touchId); |
124 | p.setScreenPos(mapToScreen(widget, pt)); |
125 | p.setState(Qt::TouchPointReleased); |
126 | return *this; |
127 | } |
128 | #endif |
129 | |
130 | void commit(bool processEvents = true) |
131 | { |
132 | if (!points.isEmpty()) { |
133 | qSleep(ms: 1); |
134 | if (targetWindow) |
135 | { |
136 | qt_handleTouchEvent(w: targetWindow, device, points: points.values()); |
137 | } |
138 | #ifdef QT_WIDGETS_LIB |
139 | else if (targetWidget) |
140 | { |
141 | qt_handleTouchEvent(targetWidget->windowHandle(), device, points.values()); |
142 | } |
143 | #endif |
144 | } |
145 | if (processEvents) |
146 | QCoreApplication::processEvents(); |
147 | previousPoints = points; |
148 | points.clear(); |
149 | } |
150 | |
151 | private: |
152 | #ifdef QT_WIDGETS_LIB |
153 | QTouchEventSequence(QWidget *widget, QTouchDevice *aDevice, bool autoCommit) |
154 | : targetWidget(widget), targetWindow(nullptr), device(aDevice), commitWhenDestroyed(autoCommit) |
155 | { |
156 | } |
157 | #endif |
158 | QTouchEventSequence(QWindow *window, QTouchDevice *aDevice, bool autoCommit) |
159 | : |
160 | #ifdef QT_WIDGETS_LIB |
161 | targetWidget(nullptr), |
162 | #endif |
163 | targetWindow(window), device(aDevice), commitWhenDestroyed(autoCommit) |
164 | { |
165 | } |
166 | |
167 | QTouchEvent::TouchPoint &point(int touchId) |
168 | { |
169 | if (!points.contains(key: touchId)) |
170 | points[touchId] = QTouchEvent::TouchPoint(touchId); |
171 | return points[touchId]; |
172 | } |
173 | |
174 | QTouchEvent::TouchPoint &pointOrPreviousPoint(int touchId) |
175 | { |
176 | if (!points.contains(key: touchId)) { |
177 | if (previousPoints.contains(key: touchId)) |
178 | points[touchId] = previousPoints.value(akey: touchId); |
179 | else |
180 | points[touchId] = QTouchEvent::TouchPoint(touchId); |
181 | } |
182 | return points[touchId]; |
183 | } |
184 | |
185 | #ifdef QT_WIDGETS_LIB |
186 | QPoint mapToScreen(QWidget *widget, const QPoint &pt) |
187 | { |
188 | if (widget) |
189 | return widget->mapToGlobal(pt); |
190 | return targetWidget ? targetWidget->mapToGlobal(pt) : pt; |
191 | } |
192 | #endif |
193 | QPoint mapToScreen(QWindow *window, const QPoint &pt) |
194 | { |
195 | if(window) |
196 | return window->mapToGlobal(pos: pt); |
197 | return targetWindow ? targetWindow->mapToGlobal(pos: pt) : pt; |
198 | } |
199 | |
200 | QMap<int, QTouchEvent::TouchPoint> previousPoints; |
201 | QMap<int, QTouchEvent::TouchPoint> points; |
202 | #ifdef QT_WIDGETS_LIB |
203 | QWidget *targetWidget; |
204 | #endif |
205 | QWindow *targetWindow; |
206 | QTouchDevice *device; |
207 | bool commitWhenDestroyed; |
208 | #if defined(QT_WIDGETS_LIB) || defined(Q_CLANG_QDOC) |
209 | friend QTouchEventSequence touchEvent(QWidget *widget, QTouchDevice *device, bool autoCommit); |
210 | #endif |
211 | friend QTouchEventSequence touchEvent(QWindow *window, QTouchDevice *device, bool autoCommit); |
212 | }; |
213 | |
214 | #if defined(QT_WIDGETS_LIB) || defined(Q_CLANG_QDOC) |
215 | inline |
216 | QTouchEventSequence touchEvent(QWidget *widget, |
217 | QTouchDevice *device, |
218 | bool autoCommit = true) |
219 | { |
220 | return QTouchEventSequence(widget, device, autoCommit); |
221 | } |
222 | #endif |
223 | inline |
224 | QTouchEventSequence touchEvent(QWindow *window, |
225 | QTouchDevice *device, |
226 | bool autoCommit = true) |
227 | { |
228 | return QTouchEventSequence(window, device, autoCommit); |
229 | } |
230 | |
231 | } |
232 | |
233 | QT_END_NAMESPACE |
234 | |
235 | #endif // QTESTTOUCH_H |
236 | |