Mercurial > hg > xemacs-beta
comparison lisp/frame.el @ 4506:bd28481bb0e1
Port #'window-buffer-height, #'fit-window-to-buffer, & window, buf, functions.
lisp/ChangeLog addition:
2008-08-31 Aidan Kehoe <kehoea@parhasard.net>
* window.el (only-window-p): New.
Check if WINDOW is the only window in some context, normally its
frame.
(one-window-p):
Implemented this in terms of #'only-window-p, calling it on the
selected window.
(window-buffer-height): Uncomment this, make it work.
(count-screen-lines): Support a BUFFER argument.
(fit-window-to-buffer): Uncomment this, correct its implementation
to work with XEmacs.
* help.el (temp-buffer-resize-mode): New. Name taken from GNU,
implementation our own.
* (resize-temp-buffer-window): New. GNU-compatible alias for
#'shrink-window-if-larger-than-buffer.
* dumped-lisp.el (preloaded-file-list): Move easy-mmode before
help, now that the latter uses #'define-minor-mode.
* frame.el: Point to #'temp-buffer-resize-mode in a comment.
Some of this code is from GNU; help.el CVS version 1.327 of
2007-03-21, window.el CVS version 1.122, of 2007-06-24. Both these
are GPLV2 or later.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sun, 31 Aug 2008 12:26:46 +0200 |
| parents | e3cad3fd1be4 |
| children | 44129f301385 |
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| 4504:b82fdf7305ee | 4506:bd28481bb0e1 |
|---|---|
| 1848 (defcustom temp-buffer-max-height .5 | 1848 (defcustom temp-buffer-max-height .5 |
| 1849 "*Proportion of frame to use for temp windows." | 1849 "*Proportion of frame to use for temp windows." |
| 1850 :type 'number | 1850 :type 'number |
| 1851 :group 'frames) | 1851 :group 'frames) |
| 1852 | 1852 |
| 1853 ;; See also #'temp-buffer-resize-mode in help.el. | |
| 1854 | |
| 1853 (defun show-temp-buffer-in-current-frame (buffer) | 1855 (defun show-temp-buffer-in-current-frame (buffer) |
| 1854 "For use as the value of `temp-buffer-show-function': | 1856 "For use as the value of `temp-buffer-show-function': |
| 1855 always displays the buffer in the selected frame, regardless of the behavior | 1857 always displays the buffer in the selected frame, regardless of the behavior |
| 1856 that would otherwise be introduced by the `pre-display-buffer-function', which | 1858 that would otherwise be introduced by the `pre-display-buffer-function', which |
| 1857 is normally set to `get-frame-for-buffer' (which see)." | 1859 is normally set to `get-frame-for-buffer' (which see)." |