XUnmapEvent(3X) XUnmapEvent(3X)
NAME
XUnmapEvent - structure for UnmapNotify events
DESCRIPTION
UnmapEvent is a structure for UnmapNotify events. This
structure is defined as follows.
typedef struct {
int type; /* UnmapNotify */
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 event;
Window window;
Bool from_configure;
} XUnmapEvent;
When this event is received, 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 re-
ports a GraphicsExpose event to a client application, it
sends an XGraphicsExposeEvent structure with the type member
set to RGraphicsExpose. 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, which, in this case, is the window
that was unmapped.
The event member is set either to the unmapped window or to
its parent, depending on whether StructureNotify or
SubstructureNotify was selected. This is the window used by
the X server to report the event. The from_configure member
is set to TRUE if the event was generated as a result of a
resizing of the window's parent when the window itself had a
win_gravity of UnmapGravity.
SEE ALSO
XAnyEvent(3X), XButtonEvent(3X), XCreateWindowEvent(3X),
XCirculateEvent(3X), XCirculateRequestEvent(3X),
XColormapEvent(3X), XConfigureEvent(3X),
XConfigureRequestEvent(3X), XCrossingEvent(3X),
XDestroyWindowEvent(3X), XErrorEvent(3X), XExposeEvent(3X),
XFocusChangeEvent(3X), XGraphicsExposeEvent(3X),
November, 1990 1
XGravityEvent(3X), XKeymapEvent(3X), XMapEvent(3X),
XMapRequestEvent(3X), XPropertyEvent(3X),
XReparentEvent(3X), XResizeRequestEvent(3X),
XSelectionClearEvent(3X), XSelectionEvent(3X),
XSelectionRequestEvent(3X), XVisibilityEvent(3X)
Xlib - C Language Interface
2 November, 1990