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39
40#ifndef QTOUCHDEVICE_H
41#define QTOUCHDEVICE_H
42
43#include <QtGui/qtguiglobal.h>
44#include <QtCore/qobject.h>
45
46QT_BEGIN_NAMESPACE
47
48class QDebug;
49class QTouchDevicePrivate;
50
51class Q_GUI_EXPORT QTouchDevice
52{
53 Q_GADGET
54public:
55 enum DeviceType {
56 TouchScreen,
57 TouchPad
58 };
59 Q_ENUM(DeviceType)
60
61 enum CapabilityFlag {
62 Position = 0x0001,
63 Area = 0x0002,
64 Pressure = 0x0004,
65 Velocity = 0x0008,
66 RawPositions = 0x0010,
67 NormalizedPosition = 0x0020,
68 MouseEmulation = 0x0040
69 };
70 Q_FLAG(CapabilityFlag)
71 Q_DECLARE_FLAGS(Capabilities, CapabilityFlag)
72
73 QTouchDevice();
74 ~QTouchDevice();
75
76 static QList<const QTouchDevice *> devices();
77
78 QString name() const;
79 DeviceType type() const;
80 Capabilities capabilities() const;
81 int maximumTouchPoints() const;
82
83 void setName(const QString &name);
84 void setType(DeviceType devType);
85 void setCapabilities(Capabilities caps);
86 void setMaximumTouchPoints(int max);
87
88private:
89 QTouchDevicePrivate *d;
90 friend class QTouchDevicePrivate;
91};
92
93Q_DECLARE_OPERATORS_FOR_FLAGS(QTouchDevice::Capabilities)
94
95#ifndef QT_NO_DEBUG_STREAM
96Q_GUI_EXPORT QDebug operator<<(QDebug, const QTouchDevice *);
97#endif
98
99QT_END_NAMESPACE
100
101#endif // QTOUCHDEVICE_H
102

source code of qtbase/src/gui/kernel/qtouchdevice.h