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| author | Chris Feng <chris.w.feng@gmail.com> | 2017-10-08T16·29+0800 |
|---|---|---|
| committer | Chris Feng <chris.w.feng@gmail.com> | 2017-10-08T16·29+0800 |
| commit | 3edf2e8880aff11803f4d4889914e05c3543e6e7 (patch) | |
| tree | 8c875797956d429494be60e42883f94ded5daa31 | |
| parent | 75eb43e1e0a0e2efb7107ebed565abd40fdfd0c4 (diff) | |
Fix systemtray applications crash when restarting
* exwm-systemtray.el (exwm-systemtray--exit): Reparent out the tray embedder to protect tray icons.
| -rw-r--r-- | exwm-systemtray.el | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/exwm-systemtray.el b/exwm-systemtray.el index 48bd8eacb10a..4fc7ded33161 100644 --- a/exwm-systemtray.el +++ b/exwm-systemtray.el @@ -480,6 +480,18 @@ You shall use the default value if using auto-hide minibuffer.") (defun exwm-systemtray--exit () "Exit the systemtray module." (when exwm-systemtray--connection + ;; Hide & reparent out the embedder before disconnection to prevent + ;; embedded icons from being reparented to an Emacs frame (which is the + ;; parent of the embedder). + (xcb:+request exwm-systemtray--connection + (make-instance 'xcb:UnmapWindow + :window exwm-systemtray--embedder)) + (xcb:+request exwm-systemtray--connection + (make-instance 'xcb:ReparentWindow + :window exwm-systemtray--embedder + :parent exwm--root + :x 0 + :y 0)) (xcb:disconnect exwm-systemtray--connection) (setq exwm-systemtray--connection nil exwm-systemtray--list nil |