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qtouchdevice.cpp

Absolute File Name:

/home/qt/qt5_coco/qt5/qtbase/src/gui/kernel/qtouchdevice.cpp

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Preprocessed file

Line Source Count

1 -

2 -

3 -

4 QTouchDevice::QTouchDevice() -

5 : d(new QTouchDevicePrivate) -

6 { -

}

never executed: end of block

8 -

9 -

10 -

11 -

12 QTouchDevice::~QTouchDevice() -

13 { -

14 delete d; -

}

never executed: end of block

16 -

17 -

18 -

19 -

20 QTouchDevice::DeviceType QTouchDevice::type() const -

21 { -

return

never executed: return d->type;

d->type;

never executed: return d->type;

23 } -

24 -

25 -

26 -

27 -

28 QTouchDevice::Capabilities QTouchDevice::capabilities() const -

29 { -

return

never executed: return d->caps;

d->caps;

never executed: return d->caps;

31 } -

32 -

33 -

34 -

35 -

36 -

37 -

38 int QTouchDevice::maximumTouchPoints() const -

39 { -

return

never executed: return d->maxTouchPoints;

d->maxTouchPoints;

never executed: return d->maxTouchPoints;

41 } -

42 QString QTouchDevice::name() const -

43 { -

return

never executed: return d->name;

d->name;

never executed: return d->name;

45 } -

46 -

47 -

48 -

49 -

50 void QTouchDevice::setType(DeviceType devType) -

51 { -

52 d->type = devType; -

}

never executed: end of block

54 -

55 -

56 -

57 -

58 void QTouchDevice::setCapabilities(Capabilities caps) -

59 { -

60 d->caps = caps; -

}

never executed: end of block

62 -

63 -

64 -

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66 -

67 void QTouchDevice::setMaximumTouchPoints(int max) -

68 { -

69 d->maxTouchPoints = max; -

}

never executed: end of block

71 -

72 -

73 -

74 -

75 -

76 -

77 -

78 void QTouchDevice::setName(const QString &name) -

79 { -

80 d->name = name; -

}

never executed: end of block

82 -

83 typedef QList<const QTouchDevice *> TouchDevices; -

namespace { namespace Q_QGS_deviceList { typedef TouchDevices Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized

guard.load() =...c::Initialized	Description
TRUE	never evaluated
FALSE	never evaluated

) guard.store(QtGlobalStatic::Destroyed);

never executed: guard.store(QtGlobalStatic::Destroyed);

}

never executed: end of block

}; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return

never executed: return &holder.value;

&holder.value;

never executed: return &holder.value;

} } } static QGlobalStatic<TouchDevices, Q_QGS_deviceList::innerFunction, Q_QGS_deviceList::guard> deviceList;

85 static QBasicMutex devicesMutex; -

86 -

87 static void cleanupDevicesList() -

88 { -

89 QMutexLocker lock(&devicesMutex); -

90 qDeleteAll(*deviceList()); -

91 deviceList()->clear(); -

}

never executed: end of block

93 -

94 -

95 -

96 -

97 -

98 -

99 QList<const QTouchDevice *> QTouchDevice::devices() -

100 { -

101 QMutexLocker lock(&devicesMutex); -

102

return

never executed: return *deviceList();

*deviceList();

never executed: return *deviceList();

103 } -

104 -

105 -

106 -

107 -

108 bool QTouchDevicePrivate::isRegistered(const QTouchDevice *dev) -

109 { -

110 QMutexLocker locker(&devicesMutex); -

111

return

never executed: return deviceList()->contains(dev);

deviceList()->contains(dev);

never executed: return deviceList()->contains(dev);

112 } -

113 -

114 -

115 -

116 -

117 void QTouchDevicePrivate::registerDevice(const QTouchDevice *dev) -

118 { -

119 QMutexLocker lock(&devicesMutex); -

120

if (deviceList()->isEmpty()

deviceList()->isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

)

121

qAddPostRoutine(cleanupDevicesList);

never executed: qAddPostRoutine(cleanupDevicesList);

122 deviceList()->append(dev); -

123

}

never executed: end of block

124 -

125 -

126 -

127 -

128 void QTouchDevicePrivate::unregisterDevice(const QTouchDevice *dev) -

129 { -

130 QMutexLocker lock(&devicesMutex); -

131 bool wasRemoved = deviceList()->removeOne(dev); -

132

if (wasRemoved

wasRemoved	Description
TRUE	never evaluated
FALSE	never evaluated

&& deviceList()->isEmpty()

deviceList()->isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

)

133

qRemovePostRoutine(cleanupDevicesList);

never executed: qRemovePostRoutine(cleanupDevicesList);

134

}

never executed: end of block

135 -

136 -

137 QDebug operator<<(QDebug debug, const QTouchDevice *device) -

138 { -

139 QDebugStateSaver saver(debug); -

140 debug.nospace(); -

141 debug.noquote(); -

142 debug << "QTouchDevice("; -

143

if (device

device	Description
TRUE	never evaluated
FALSE	never evaluated

) {

144 debug << '"' << device->name() << "\", type="; -

145 QtDebugUtils::formatQEnum(debug, device->type()); -

146 debug << ", capabilities="; -

147 QtDebugUtils::formatQFlags(debug, device->capabilities()); -

148 debug << ", maximumTouchPoints=" << device->maximumTouchPoints(); -

149

}

never executed: end of block

else {

150 debug << '0'; -

151

}

never executed: end of block

152 debug << ')'; -

153

return

never executed: return debug;

debug;

never executed: return debug;

154 } -

155 -

156 -

157 -

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