Pointer (gb.qt4)
Desde 3.3
This class allows to get information about tablet events.
Esta clase es estática.
Constantes
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Cursor
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Constant that represents the type of a cursor device.
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Eraser
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Constant that represents the type of an eraser device.
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Mouse
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Constant that represents the type of a mouse device.
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Pen
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Constant that represents the type of a pen device.
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Propiedades estáticas
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Pressure
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Return the pressure for the device.
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Rotation
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Return the rotation of the current device in degrees.
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ScreenX
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Return the high precision X global position of the tablet device.
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ScreenY
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Return the high precision Y global position of the tablet device.
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Type
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Return the device type as one of the following constant:
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X
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Return the high precision X position of the tablet device relative to the control.
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XTilt
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Return the angle between the device (a pen, for example) and the perpendicular in the direction of the X axis.
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Y
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Return the high precision Y position of the tablet device relative to the control.
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YTilt
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Return the angle between the device (a pen, for example) and the perpendicular in the direction of the Y axis.
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