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Diffstat (limited to 'lisp/term/x-win.el')
| -rw-r--r-- | lisp/term/x-win.el | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/lisp/term/x-win.el b/lisp/term/x-win.el index a71ae87e215..ac8b1f5df32 100644 --- a/lisp/term/x-win.el +++ b/lisp/term/x-win.el @@ -1583,6 +1583,38 @@ frames on all displays." (dnd-handle-movement position) (redisplay)) +(defun x-device-class (name) + "Return the device class of NAME. +Users should not call this function; see `device-class' instead." + (let ((downcased-name (downcase name))) + (cond + ((string-match-p "XTEST" name) 'test) + ((string= "Virtual core pointer" name) 'core-pointer) + ((string= "Virtual core keyboard" name) 'core-keyboard) + ((string-match-p "eraser" downcased-name) 'eraser) + ((string-match-p " pad" downcased-name) 'pad) + ((or (or (string-match-p "wacom" downcased-name) + (string-match-p "pen" downcased-name)) + (string-match-p "stylus" downcased-name)) + 'pen) + ((or (string-prefix-p "xwayland-touch:" name) + (string-match-p "touchscreen" downcased-name)) + 'touchscreen) + ((or (string-match-p "trackpoint" downcased-name) + (string-match-p "stick" downcased-name)) + 'trackpoint) + ((or (string-match-p "mouse" downcased-name) + (string-match-p "optical" downcased-name) + (string-match-p "pointer" downcased-name)) + 'mouse) + ((string-match-p "cursor" downcased-name) 'puck) + ((string-match-p "keyboard" downcased-name) 'keyboard) + ((string-match-p "button" downcased-name) 'power-button) + ((string-match-p "touchpad" downcased-name) 'touchpad) + ((or (string-match-p "midi" downcased-name) + (string-match-p "piano" downcased-name)) + 'piano)))) + (setq x-dnd-movement-function #'x-dnd-movement) (setq x-dnd-unsupported-drop-function #'x-dnd-handle-unsupported-drop) |