XConfigureEvent - ConfigureNotify event structure
The structure for
ConfigureNotify events contains:
typedef struct {
int type; /* ConfigureNotify */
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;
int x, y;
int width, height;
int border_width;
Window above;
Bool override_redirect;
} XConfigureEvent;
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 event member is set either to the reconfigured window or to its parent,
depending on whether
StructureNotify or
SubstructureNotify was
selected. The window member is set to the window whose size, position, border,
and/or stacking order was changed.
The x and y members are set to the coordinates relative to the parent window's
origin and indicate the position of the upper-left outside corner of the
window. The width and height members are set to the inside size of the window,
not including the border. The border_width member is set to the width of the
window's border, in pixels.
The above member is set to the sibling window and is used for stacking
operations. If the X server sets this member to
None, the window whose
state was changed is on the bottom of the stack with respect to sibling
windows. However, if this member is set to a sibling window, the window whose
state was changed is placed on top of this sibling window.
The override_redirect member is set to the override-redirect attribute of the
window. Window manager clients normally should ignore this window if the
override_redirect member is
True.
XAnyEvent(3),
XButtonEvent(3),
XCreateWindowEvent(3),
XCirculateEvent(3),
XCirculateRequestEvent(3),
XColormapEvent(3),
XConfigureRequestEvent(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 Interface