sqrtminusone/perspective-exwm.el
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fix: correct perspective name after exwm-workspace-add

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Pavel Korytov 2022-01-23 18:11:41 +03:00
parent 3a4d382a74
commit c6e99b8457
1 changed files with 22 additions and 2 deletions
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perspective-exwm.el
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@ -245,6 +245,11 @@ frame."
(unless (and (derived-mode-p 'exwm-mode) exwm--floating-frame)
(apply fun args)))
(defvar perspective-exwm--override-current-index nil
"The true index of the workspace under creation.
Overrides the index in `perspective-exwm--init-frame-around'.")
(defun perspective-exwm--init-frame-around (fun &rest args)
"An advice around `persp-init-frame'.
@ -259,7 +264,8 @@ length of that list if it's not yet there. This approach seems
to work best, e.g. when doing `exwm-workspace-switch-create' and
creating multiple workspaces at once."
(let* ((workspace-index
(or (cl-position (car args) exwm-workspace--list)
(or perspective-exwm--override-current-index
(cl-position (car args) exwm-workspace--list)
(length exwm-workspace--list)))
(persp-initial-frame-name
(or
@ -268,11 +274,21 @@ creating multiple workspaces at once."
(format "main-%s" (funcall exwm-workspace-index-map workspace-index)))))
(apply fun args)))
(defun perspective-exwm--workspace-add-around (fun &rest args)
"An advice around `exwm-workspace-add'.
This is necessary because `exwm-workspace-add' first calls
`make-frame' and only then moves it to the right index,
i.e. there is no way to determine the true index of workspace
under creation `persp-init-frame'."
(let ((perspective-exwm--override-current-index (car args)))
(apply fun args)))
(defun perspective-exwm--after-exwm-init ()
"Create perspectives in workspaces.
`perspective-exwm-override-initial-name' determines initial names
of perspectives..
of perspectives.
The function is meant to be run from `exwm-init-hook'."
(cl-loop for workspace-index from 0 to (exwm-workspace--count)
@ -415,6 +431,8 @@ inital workspaces are created with the new perspective names."
:override #'perspective-exwm--persp-buffer-in-other-p)
(advice-add #'persp-set-buffer
:override #'perspective-exwm--persp-set-buffer-override)
(advice-add #'exwm-workspace-add
:around #'perspective-exwm--workspace-add-around)
(add-hook 'exwm-init-hook #'perspective-exwm--after-exwm-init))
(advice-remove #'persp-delete-frame
#'perspective-exwm--delete-frame-around)
@ -424,6 +442,8 @@ inital workspaces are created with the new perspective names."
#'perspective-exwm--persp-buffer-in-other-p)
(advice-remove #'persp-set-buffer
#'perspective-exwm--persp-set-buffer-override)
(advice-remove #'exwm-workspace-add
#'perspective-exwm--workspace-add-around)
(remove-hook 'exwm-init-hook #'perspective-exwm--after-exwm-init))))
(provide 'perspective-exwm)