XKeymapEvent(3) XLIB FUNCTIONS XKeymapEvent(3)
NAME
XKeymapEvent - KeymapNotify event structure
STRUCTURES
The structure for
KeymapNotify events contains:
/* generated on EnterWindow and FocusIn when KeymapState selected */
typedef struct {
int type; /* KeymapNotify */
unsigned long serial; /* # of last request processed by server */
Bool send_event; /* true if this came from a SendEvent request */
Display *display; /* Display the event was read from */
Window window;
char key_vector[32];
} XKeymapEvent;
When you receive this event, the structure members are set as
follows.
The type member is set to the event type constant name that uniquely
identifies it. For example, when the X server reports a
GraphicsExpose event to a client application, it sends an
XGraphicsExposeEvent structure with the type member set to
GraphicsExpose. The display member is set to a pointer to the
display the event was read on. The send_event member is set to
True if the event came from a
SendEvent protocol request. The serial
member is set from the serial number reported in the protocol but
expanded from the 16-bit least-significant bits to a full 32-bit
value. The window member is set to the window that is most useful to
toolkit dispatchers.
The window member is not used but is present to aid some toolkits.
The key_vector member is set to the bit vector of the keyboard. Each
bit set to 1 indicates that the corresponding key is currently
pressed. The vector is represented as 32 bytes. Byte N (from 0)
contains the bits for keys 8N to 8N + 7 with the least significant
bit in the byte representing key 8N.
SEE ALSO
XAnyEvent(3),
XButtonEvent(3),
XCreateWindowEvent(3),
XCirculateEvent(3),
XCirculateRequestEvent(3),
XColormapEvent(3),
XConfigureEvent(3),
XConfigureRequestEvent(3),
XCrossingEvent(3),
XDestroyWindowEvent(3),
XErrorEvent(3),
XExposeEvent(3),
XFocusChangeEvent(3),
XGraphicsExposeEvent(3),
XGravityEvent(3),
XMapEvent(3),
XMapRequestEvent(3),
XPropertyEvent(3),
XReparentEvent(3),
XResizeRequestEvent(3),
XSelectionClearEvent(3),
XSelectionEvent(3),
XSelectionRequestEvent(3),
XUnmapEvent(3),
XVisibilityEvent(3) Xlib - C Language X InterfaceX Version 11 libX11 1.8.10 XKeymapEvent(3)
