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Diffstat (limited to 'doc/lispref/commands.texi')
| -rw-r--r-- | doc/lispref/commands.texi | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/lispref/commands.texi b/doc/lispref/commands.texi index a4ae68af5b2..74bf0f48692 100644 --- a/doc/lispref/commands.texi +++ b/doc/lispref/commands.texi @@ -1127,6 +1127,20 @@ frame, the value is the frame to which the event was redirected. If the last event came from a keyboard macro, the value is @code{macro}. @end defvar +@defvar last-event-device +This variable records the name of the input device from which the last +input event read was generated. It is @code{nil} if no such device +exists, i.e., the last input event was read from +@code{unread-command-events}, or it came from a keyboard macro. + +When the X Input Extension is being used on X Windows, the device name +is a string that is unique to each physical keyboard, pointing device +and touchscreen attached to the X server. Otherwise, it is either the +string @samp{"Virtual core pointer"} or @samp{"Virtual core +keyboard"}, depending on whether the event was generated by a pointing +device (such as a mouse) or a keyboard. +@end defvar + @node Adjusting Point @section Adjusting Point After Commands @cindex adjusting point |