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| author | Po Lu <luangruo@yahoo.com> | 2022-01-29 18:53:28 +0800 |
|---|---|---|
| committer | Po Lu <luangruo@yahoo.com> | 2022-01-29 18:57:08 +0800 |
| commit | e380fb509b1c506e5745eafc61e053ca6455fe62 (patch) | |
| tree | 1f265140fe9b966361fbf4b3a9f39cbbc584e5f9 /lisp/tooltip.el | |
| parent | 0a5ece3da157c5a33023dfdf6211fc34015f197d (diff) | |
| download | emacs-e380fb509b1c506e5745eafc61e053ca6455fe62.tar.gz | |
Fix unrelated help text tooltips if a popup is shown during the delay
* doc/lispref/frames.texi (Pop-Up Menus): Document new hook.
* etc/NEWS: Announce `x-pre-popup-menu-hook'.
* lisp/tooltip.el (tooltip-mode): Make sure `tooltip-hide' is
run before any popup menu is displayed to prevent unrelated help
text from obscuring the popup menu if it pops up during the
tooltip delay.
* src/menu.c (x_popup_menu_1): Run said hook right before the
popup menu is displayed.
(syms_of_menu): New hook `x-pre-popup-menu-hook'.
Diffstat (limited to 'lisp/tooltip.el')
| -rw-r--r-- | lisp/tooltip.el | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lisp/tooltip.el b/lisp/tooltip.el index 9d523e79679..0ee3c38e26d 100644 --- a/lisp/tooltip.el +++ b/lisp/tooltip.el @@ -58,9 +58,11 @@ echo area, instead of making a pop-up window." (if (and tooltip-mode (fboundp 'x-show-tip)) (progn (add-hook 'pre-command-hook 'tooltip-hide) - (add-hook 'tooltip-functions 'tooltip-help-tips)) + (add-hook 'tooltip-functions 'tooltip-help-tips) + (add-hook 'x-pre-popup-menu-hook 'tooltip-hide)) (unless (and (boundp 'gud-tooltip-mode) gud-tooltip-mode) - (remove-hook 'pre-command-hook 'tooltip-hide)) + (remove-hook 'pre-command-hook 'tooltip-hide) + (remove-hook 'x-pre-popup-menu-hook 'tooltip-hide)) (remove-hook 'tooltip-functions 'tooltip-help-tips)) (setq show-help-function (if tooltip-mode 'tooltip-show-help 'tooltip-show-help-non-mode))) |