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The functions mouse-position
and set-mouse-position
give
access to the current position of the mouse.
This function returns a description of the position of the mouse. The value
looks like (frame x . y)
, where x and y
are integers giving the position in characters relative to the top left
corner of the inside of frame.
If non-nil
, the value of this variable is a function for
mouse-position
to call. mouse-position
calls this function
just before returning, with its normal return value as the sole argument,
and it returns whatever this function returns to it.
This abnormal hook exists for the benefit of packages like ‘xt-mouse.el’ that need to do mouse handling at the Lisp level.
This function warps the mouse to position x, y in frame frame. The arguments x and y are integers, giving the position in characters relative to the top left corner of the inside of frame. If frame is not visible, this function does nothing. The return value is not significant.
This function is like mouse-position
except that it returns
coordinates in units of pixels rather than units of characters.
This function warps the mouse like set-mouse-position
except that
x and y are in units of pixels rather than units of characters.
These coordinates are not required to be within the frame.
If frame is not visible, this function does nothing. The return value is not significant.
Ce document a été généré par Eric Reinbold le 13 Octobre 2007 en utilisant texi2html 1.78.