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Code Issues Releases Activity

(Click Events): Describe width and height when

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object is nil.
This commit is contained in:
Nick Roberts 2007-06-03 01:05:49 +00:00
parent 67f6e31c6e
commit b5d0f8f6d2
1 changed files with 4 additions and 3 deletions
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7
lispref/commands.texi
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@ -1225,7 +1225,7 @@ input stream. @xref{Key Sequence Input}.
@item @var{x}, @var{y}
These are the pixel-denominated coordinates of the click, relative to
These are the pixel coordinates of the click, relative to
the top left corner of @var{window}, which is @code{(0 . 0)}.
For the mode or header line, @var{y} does not have meaningful data.
For the vertical line, @var{x} does not have meaningful data.
@ -1266,13 +1266,14 @@ This is the image object on which the click occurred. It is either
an image object as returned by @code{find-image} if click was in an image.
@item @var{dx}, @var{dy}
These are the pixel-denominated coordinates of the click, relative to
These are the pixel coordinates of the click, relative to
the top left corner of @var{object}, which is @code{(0 . 0)}. If
@var{object} is @code{nil}, the coordinates are relative to the top
left corner of the character glyph clicked on.
@item @var{width}, @var{height}
These are the pixel-denominated width and height of @var{object}.
These are the pixel width and height of @var{object} or, if this is
@code{nil}, those of the character glyph clicked on.
@end table
@sp 1