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(with-selected-window): Call set-frame-selected-window

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with new argument NORECORD set.  Update doc-string.
(with-selected-frame): Call select-frame with new argument
NORECORD set.  Update doc-string.
This commit is contained in:
Martin Rudalics 2008-11-02 11:02:58 +00:00
parent ad91ba4413
commit a5094f72a8
1 changed files with 22 additions and 19 deletions
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41
lisp/subr.el
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@ -2499,17 +2499,18 @@ also `with-temp-buffer'."
"Execute the forms in BODY with WINDOW as the selected window.
The value returned is the value of the last form in BODY.
This macro saves and restores the current buffer, since otherwise
its normal operation could potentially make a different
buffer current. It does not alter the buffer list ordering.
This macro saves and restores the selected window, as well as the
selected window of each frame. It does not change the order of
recently selected windows. If the previously selected window of
some frame is no longer live at the end of BODY, that frame's
selected window is left alone. If the selected window is no
longer live, then whatever window is selected at the end of BODY
remains selected.
This macro saves and restores the selected window, as well as
the selected window in each frame. If the previously selected
window of some frame is no longer live at the end of BODY, that
frame's selected window is left alone. If the selected window is
no longer live, then whatever window is selected at the end of
BODY remains selected.
See also `with-temp-buffer'."
This macro uses `save-current-buffer' to save and restore the
current buffer, since otherwise its normal operation could
potentially make a different buffer current. It does not alter
the buffer list ordering."
(declare (indent 1) (debug t))
;; Most of this code is a copy of save-selected-window.
`(let ((save-selected-window-window (selected-window))
@ -2526,26 +2527,28 @@ See also `with-temp-buffer'."
(dolist (elt save-selected-window-alist)
(and (frame-live-p (car elt))
(window-live-p (cadr elt))
(set-frame-selected-window (car elt) (cadr elt))))
(if (window-live-p save-selected-window-window)
(select-window save-selected-window-window 'norecord))))))
(set-frame-selected-window (car elt) (cadr elt) 'norecord)))
(when (window-live-p save-selected-window-window)
(select-window save-selected-window-window 'norecord))))))
(defmacro with-selected-frame (frame &rest body)
"Execute the forms in BODY with FRAME as the selected frame.
The value returned is the value of the last form in BODY.
See also `with-temp-buffer'."
This macro neither changes the order of recently selected windows
nor the buffer list."
(declare (indent 1) (debug t))
(let ((old-frame (make-symbol "old-frame"))
(old-buffer (make-symbol "old-buffer")))
`(let ((,old-frame (selected-frame))
(,old-buffer (current-buffer)))
(unwind-protect
(progn (select-frame ,frame)
(progn (select-frame ,frame 'norecord)
,@body)
(if (frame-live-p ,old-frame)
(select-frame ,old-frame))
(if (buffer-live-p ,old-buffer)
(set-buffer ,old-buffer))))))
(when (frame-live-p ,old-frame)
(select-frame ,old-frame 'norecord))
(when (buffer-live-p ,old-buffer)
(set-buffer ,old-buffer))))))
(defmacro with-temp-file (file &rest body)
"Create a new buffer, evaluate BODY there, and write the buffer to FILE.