diff options
Diffstat (limited to 'third_party/exwm/exwm-core.el')
| -rw-r--r-- | third_party/exwm/exwm-core.el | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/third_party/exwm/exwm-core.el b/third_party/exwm/exwm-core.el index 75c7c1b17b77..4df57e738123 100644 --- a/third_party/exwm/exwm-core.el +++ b/third_party/exwm/exwm-core.el @@ -1,6 +1,6 @@ ;;; exwm-core.el --- Core definitions -*- lexical-binding: t -*- -;; Copyright (C) 2015-2021 Free Software Foundation, Inc. +;; Copyright (C) 2015-2023 Free Software Foundation, Inc. ;; Author: Chris Feng <chris.w.feng@gmail.com> @@ -93,10 +93,12 @@ Here are some predefined candidates: (frame-or-index &optional id)) (define-minor-mode exwm-debug - "Debug-logging enabled if non-nil" - :global t) + "Debug-logging enabled if non-nil." + :global t + :group 'exwm-debug) (defmacro exwm--debug (&rest forms) + "Evaluate FORMS if mode `exwm-debug' is active." (when exwm-debug `(progn ,@forms))) (defmacro exwm--log (&optional format-string &rest objects) @@ -116,10 +118,12 @@ FORMAT-STRING is a string specifying the message to output, as in (defsubst exwm--id->buffer (id) "X window ID => Emacs buffer." + (declare (indent defun)) (cdr (assoc id exwm--id-buffer-alist))) (defsubst exwm--buffer->id (buffer) "Emacs buffer BUFFER => X window ID." + (declare (indent defun)) (car (rassoc buffer exwm--id-buffer-alist))) (defun exwm--lock (&rest _args) @@ -159,7 +163,9 @@ Nil can be passed as placeholder." :x x :y y :width width :height height))) (defun exwm--intern-atom (atom &optional conn) - "Intern X11 ATOM." + "Intern X11 ATOM. +If CONN is non-nil, use it instead of the value of the variable +`exwm--connection'." (slot-value (xcb:+request-unchecked+reply (or conn exwm--connection) (make-instance 'xcb:InternAtom :only-if-exists 0 @@ -183,6 +189,7 @@ least SECS seconds later." (defsubst exwm--terminal-p (&optional frame) "Return t when FRAME's terminal is EXWM's terminal. If FRAME is null, use selected frame." + (declare (indent defun)) (eq exwm--terminal (frame-terminal frame))) (defun exwm--get-client-event-mask () @@ -197,13 +204,16 @@ If FRAME is null, use selected frame." (when (and color (eq (x-display-visual-class) 'true-color)) (let ((rgb (x-color-values color))) - (logior (lsh (lsh (pop rgb) -8) 16) - (lsh (lsh (pop rgb) -8) 8) - (lsh (pop rgb) -8))))) + (logior (ash (ash (pop rgb) -8) 16) + (ash (ash (pop rgb) -8) 8) + (ash (pop rgb) -8))))) (defun exwm--get-visual-depth-colormap (conn id) "Get visual, depth and colormap from X window ID. -Return a three element list with the respective results." +Return a three element list with the respective results. + +If CONN is non-nil, use it instead of the value of the variable +`exwm--connection'." (let (ret-visual ret-depth ret-colormap) (with-slots (visual colormap) (xcb:+request-unchecked+reply conn @@ -235,7 +245,7 @@ One of `line-mode' or `char-mode'.") (defvar-local exwm--geometry nil) (defvar-local exwm-class-name nil "Class name in WM_CLASS.") (defvar-local exwm-instance-name nil "Instance name in WM_CLASS.") -(defvar-local exwm-title nil "Window title (either _NET_WM_NAME or WM_NAME)") +(defvar-local exwm-title nil "Window title (either _NET_WM_NAME or WM_NAME).") (defvar-local exwm--title-is-utf8 nil) (defvar-local exwm-transient-for nil "WM_TRANSIENT_FOR.") (defvar-local exwm--protocols nil) |