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New function erc-track-switch-buffer-other-window

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* lisp/erc/erc-track.el (erc-track-switch-buffer): Factor out the
implementation from here ...
(erc-track--switch-buffer): ... to here.
(erc-track-switch-buffer-other-window): New function, like
`erc-track-switch-buffer', but uses `switch-to-buffer-other-window'
instead, to open the buffer in another window.
This commit is contained in:
Amin Bandali 2020-04-14 00:23:56 -04:00
parent 38f7538d8f
commit 13301d4266
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GPG Key ID: 8B44A0CDC7B956F2
2 changed files with 28 additions and 9 deletions
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5
etc/NEWS
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@ -1652,6 +1652,11 @@ which better handles surrounding pair of parentheses.
which is like 'erc-switch-to-buffer', but opens the buffer in another
window.
---
*** New function 'erc-track-switch-buffer-other-window'
which is like 'erc-track-switch-buffer', but opens the buffer in
another window.
** EUDC
---

32
lisp/erc/erc-track.el
View File

@ -921,11 +921,7 @@ is relative to `erc-track-switch-direction'."
(setq offset 0)))
(car (nth offset erc-modified-channels-alist))))
(defun erc-track-switch-buffer (arg)
"Switch to the next active ERC buffer, or if there are no active buffers,
switch back to the last non-ERC buffer visited. Next is defined by
`erc-track-switch-direction', a negative argument will reverse this."
(interactive "p")
(defun erc-track--switch-buffer (fun arg)
(if (not erc-track-mode)
(message (concat "Enable the ERC track module if you want to use the"
" tracking minor mode"))
@ -934,12 +930,30 @@ switch back to the last non-ERC buffer visited. Next is defined by
(unless (eq major-mode 'erc-mode)
(setq erc-track-last-non-erc-buffer (current-buffer)))
;; and jump to the next active channel
(switch-to-buffer (erc-track-get-active-buffer arg)))
(funcall fun (erc-track-get-active-buffer arg)))
;; if no active channels, switch back to what we were doing before
((and erc-track-last-non-erc-buffer
erc-track-switch-from-erc
(buffer-live-p erc-track-last-non-erc-buffer))
(switch-to-buffer erc-track-last-non-erc-buffer)))))
erc-track-switch-from-erc
(buffer-live-p erc-track-last-non-erc-buffer))
(funcall fun erc-track-last-non-erc-buffer)))))
(defun erc-track-switch-buffer (arg)
"Switch to the next active ERC buffer.
If there are no active ERC buffers, switch back to the last
non-ERC buffer visited. The order of buffers is defined by
`erc-track-switch-direction', and a negative argument will
reverse it."
(interactive "p")
(erc-track--switch-buffer 'switch-to-buffer arg))
(defun erc-track-switch-buffer-other-window (arg)
"Switch to the next active ERC buffer in another window.
If there are no active ERC buffers, switch back to the last
non-ERC buffer visited. The order of buffers is defined by
`erc-track-switch-direction', and a negative argument will
reverse it."
(interactive "p")
(erc-track--switch-buffer 'switch-to-buffer-other-window arg))
(provide 'erc-track)