TakeV
/
spacemacs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Emit error if can't toggle window layout

This commit is contained in:
bmag 2016-11-15 09:25:44 +02:00
parent 5c9615f72d
commit 0d4a8a4d49
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
layers/+distributions/spacemacs-base/funcs.el
View File

@ -171,7 +171,7 @@ windows."
(defun spacemacs/window-layout-toggle ()
"Toggle between horizontal and vertical layout of two windows."
(interactive)
(when (= (count-windows) 2)
(if (= (count-windows) 2)
(let* ((window-tree (car (window-tree)))
(current-split-vertical-p (car window-tree))
(first-window (nth 2 window-tree))
@ -183,7 +183,8 @@ windows."
(delete-other-windows first-window)
;; `window-state-put' also re-selects the window if needed, so we don't
;; need to call `select-window'
(window-state-put second-window-state (funcall splitter)))))
(window-state-put second-window-state (funcall splitter)))
(error "Can't toggle window layout when the number of windows isn't two.")))
;; originally from magnars and modified by ffevotte for dedicated windows
;; support, it has quite diverged by now