Struct
GdkEventProximity
Description [src]
struct GdkEventProximity {
GdkEventType type;
GdkWindow* window;
gint8 send_event;
guint32 time;
GdkDevice* device;
}
Proximity events are generated when using GDK’s wrapper for the XInput extension. The XInput extension is an add-on for standard X that allows you to use nonstandard devices such as graphics tablets. A proximity event indicates that the stylus has moved in or out of contact with the tablet, or perhaps that the user’s finger has moved in or out of contact with a touch screen.
This event type will be used pretty rarely. It only is important for XInput aware programs that are drawing their own cursor.
Structure members
type |
The type of the event ( |
window |
The window which received the event. |
send_event |
|
time |
The time of the event in milliseconds. |
device |
The master device that the event originated from. Use
|