Variable: window-tool-bar--button-keymap
window-tool-bar--button-keymap is a variable defined in
window-tool-bar.el.gz.
Value
<follow-link> mouse-face
<tab-line> <double-down-mouse-1> window-tool-bar--ignore
<tab-line> <double-down-mouse-2> window-tool-bar--ignore
<tab-line> <double-mouse-1> window-tool-bar--call-button
<tab-line> <double-mouse-2> window-tool-bar--call-button
<tab-line> <down-mouse-1> window-tool-bar--ignore
<tab-line> <down-mouse-2> window-tool-bar--ignore
<tab-line> <mouse-1> window-tool-bar--call-button
<tab-line> <mouse-2> window-tool-bar--call-button
<tab-line> <triple-down-mouse-1> window-tool-bar--ignore
<tab-line> <triple-down-mouse-2> window-tool-bar--ignore
<tab-line> <triple-mouse-1> window-tool-bar--call-button
<tab-line> <triple-mouse-2> window-tool-bar--call-button
Documentation
Keymap used by window-tool-bar--keymap-entry-to-string.
Source Code
;; Defined in /usr/src/emacs/lisp/window-tool-bar.el.gz
(defvar-keymap window-tool-bar--button-keymap
:doc "Keymap used by `window-tool-bar--keymap-entry-to-string'."
"<follow-link>" 'mouse-face
;; Follow link on all clicks of mouse-1 and mouse-2 since the tool
;; bar is not a place the point can travel to.
"<tab-line> <mouse-1>" #'window-tool-bar--call-button
"<tab-line> <double-mouse-1>" #'window-tool-bar--call-button
"<tab-line> <triple-mouse-1>" #'window-tool-bar--call-button
"<tab-line> <mouse-2>" #'window-tool-bar--call-button
"<tab-line> <double-mouse-2>" #'window-tool-bar--call-button
"<tab-line> <triple-mouse-2>" #'window-tool-bar--call-button
;; Mouse down events do nothing. A binding is needed so isearch
;; does not exit when the tab bar is clicked.
"<tab-line> <down-mouse-1>" #'window-tool-bar--ignore
"<tab-line> <double-down-mouse-1>" #'window-tool-bar--ignore
"<tab-line> <triple-down-mouse-1>" #'window-tool-bar--ignore
"<tab-line> <down-mouse-2>" #'window-tool-bar--ignore
"<tab-line> <double-down-mouse-2>" #'window-tool-bar--ignore
"<tab-line> <triple-down-mouse-2>" #'window-tool-bar--ignore)