Fix various input focus issues

* exwm-input.el (exwm-input--on-buffer-list-update): Cancel the frame
redirection introduced by 421c0512f7.

* exwm-input.el (exwm-input--on-buffer-list-update): Only ignore temp
buffers just switched from.

* exwm-input.el (exwm-input--update-focus-commit): New function for
ensuring the input focus lock can always be released.
(exwm-input--update-focus-defer, exwm-input--update-focus): Use it.

* exwm-input.el (exwm-input--update-focus): No need to select frames;
only transfer X input focus.

* exwm-core.el (exwm--defer): New macro for correcting the use of
`run-with-idle-timer' by taking `current-idle-time' into account.
* exwm-input.el (exwm-input--update-focus-defer)
(exwm-input--update-focus):
* exwm-layout.el (exwm-layout--on-minibuffer-setup)
(exwm-layout--on-echo-area-change):
* exwm-manage.el (exwm-manage--unmanage-window)
(exwm-workspace--prompt-delete):
* exwm-workspace.el (exwm-workspace-switch)
(exwm-workspace--add-frame-as-workspace):
Use it.

1 files changed, 1 insertions, 1 deletions

diff --git a/exwm-manage.el b/exwm-manage.el
index fffc677c7f0e..2b964756351c 100644
--- a/exwm-manage.el
+++ b/exwm-manage.el
@@ -410,7 +410,7 @@ manager is shutting down."
                    (select-window
                     (frame-selected-window exwm-workspace--current)))
                  (kill-buffer buffer)))))
-        (run-with-idle-timer 0 nil kill-buffer-func buffer)
+        (exwm--defer 0 kill-buffer-func buffer)
         (when (active-minibuffer-window)
           (exit-minibuffer))))))