XColormapEvent(3) XLIB FUNCTIONS XColormapEvent(3)
NAME
XColormapEvent - ColormapNotify event structure
STRUCTURES
The structure for
ColormapNotify events contains:
typedef struct {
int type; /* ColormapNotify */
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;
Colormap colormap; /* colormap or None */
Bool new;
int state; /* ColormapInstalled, ColormapUninstalled */
} XColormapEvent;
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 set to the window whose associated colormap is
changed, installed, or uninstalled. For a colormap that is changed,
installed, or uninstalled, the colormap member is set to the colormap
associated with the window. For a colormap that is changed by a call
to
XFreeColormap, the colormap member is set to
None. The new member
is set to indicate whether the colormap for the specified window was
changed or installed or uninstalled and can be
True or
False. If it
is
True, the colormap was changed. If it is
False, the colormap was
installed or uninstalled. The state member is always set to indicate
whether the colormap is installed or uninstalled and can be
ColormapInstalled or
ColormapUninstalled.
SEE ALSO
XAnyEvent(3),
XButtonEvent(3),
XCreateWindowEvent(3),
XCirculateEvent(3),
XCirculateRequestEvent(3),
XConfigureEvent(3),
XConfigureRequestEvent(3),
XCreateColormap(3),
XCrossingEvent(3),
XDestroyWindowEvent(3),
XErrorEvent(3),
XExposeEvent(3),
XFocusChangeEvent(3),
XGraphicsExposeEvent(3),
XGravityEvent(3),
XKeymapEvent(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 XColormapEvent(3)
