diff options
| -rw-r--r-- | exwm-workspace.el | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/exwm-workspace.el b/exwm-workspace.el index cff17f3a113a..c1de5da9a391 100644 --- a/exwm-workspace.el +++ b/exwm-workspace.el @@ -165,10 +165,19 @@ NIL if FRAME is not a workspace" "Return t if FRAME is a workspace." (memq frame exwm-workspace--list)) +(defvar exwm--client-p-hash-table + (make-hash-table :test 'eq :weakness 'key)) + (defsubst exwm-workspace--client-p (&optional frame) "Return non-nil if FRAME is an emacsclient frame." - (or (frame-parameter frame 'client) - (not (display-graphic-p frame)))) + (let* ((frame (or frame (selected-frame))) + (cached-value (gethash frame exwm--client-p-hash-table 'absent))) + (if (eq cached-value 'absent) + (puthash frame + (or (frame-parameter frame 'client) + (not (display-graphic-p frame))) + exwm--client-p-hash-table) + cached-value))) (defvar exwm-workspace--switch-map nil "Keymap used for interactively selecting workspace.") |