XWarpPointer(3X11)XWarpPointer(3X11)NAMEXWarpPointer - move pointer
SYNOPSIS
XWarpPointer(display, src_w, dest_w, src_x, src_y, src_width,
src_height, dest_x, dest_y)
Display *display;
Window src_w, dest_w;
int src_x, src_y;
unsigned int src_width, src_height;
int dest_x, dest_y;
ARGUMENTS
Specifies the destination window or None. Specify the x and y coordi‐
nates within the destination window. Specifies the connection to the X
server. Specify a rectangle in the source window. Specifies the
source window or None.
DESCRIPTION
If dest_w is None, XWarpPointer moves the pointer by the offsets
(dest_x, dest_y) relative to the current position of the pointer. If
dest_w is a window, XWarpPointer moves the pointer to the offsets
(dest_x, dest_y) relative to the origin of dest_w. However, if src_w is
a window, the move only takes place if the window src_w contains the
pointer and if the specified rectangle of src_w contains the pointer.
The src_x and src_y coordinates are relative to the origin of src_w.
If src_height is zero, it is replaced with the current height of src_w
minus src_y. If src_width is zero, it is replaced with the current
width of src_w minus src_x.
There is seldom any reason for calling this function. The pointer
should normally be left to the user. If you do use this function, how‐
ever, it generates events just as if the user had instantaneously moved
the pointer from one position to another. Note that you cannot use
XWarpPointer to move the pointer outside the confine_to window of an
active pointer grab. An attempt to do so will only move the pointer as
far as the closest edge of the confine_to window.
XWarpPointer can generate a BadWindow error.
DIAGNOSTICS
A value for a Window argument does not name a defined Window.
SEE ALSOXSetInputFocus(3X11)
Xlib -- C Language X Interface
XWarpPointer(3X11)
