Homepage: https://www.emacswiki.org/emacs/download/face-remap%2b.el
Author: Drew Adams
Updated:
Extensions to standard library `face-remap.el'
Commands `text-scale-decrease', `text-scale-increase', and
`text-scale-adjust' (bound to `C-x C--', `C-x C-+', `C-x C-=', and
`C-x C-0') let you resize the text in the current buffer by
changing its scale factor. When you shrink or enlarge the
apparent text size this way, however, the window takes no notice
of it. In particular, although shrinking text can result in extra
horizontal space at the right, window commands do not see this
space as extra.
With this library, user option `text-scale-resize-window' lets you
automatically resize the selected window (horizontally,
vertically, or both) when text is resized, so that the way the
window fits the buffer text remains relatively constant.
Shrinking the text in one window shrinks that window, giving more
space to adjacent windows.
If you also use library `fit-frame.el', then one-window frames
also respond to text resizing by scaling. If not, then the
text-scale commands have no effect on frame size for one-window
frames.
For Emacs versions 23-28, this also fixes a regression (bugs
#46973 and #54114) introduced in 23 - it provides the Emacs 29
version of function `face-remap-set-base'.
See also:
* Library `zoom-frm.el', which provides commands `zoom-in' and
`zoom-out', which let you zoom the text in a buffer (as in text
scaling) or the text in an frame. In the latter case, the
default font of the frame is enlarged or shrunk dynamically.
* Library `doremi-frm.el', which provides commands
`doremi-buffer-font-size+' and `doremi-frame-font-size+', which
provide another way to zoom incrementally.
To use library `face-remap+.el', put it in your `load-path' and
put this sexp in your init file (~/.emacs):
(require 'face-remap+)
Options (user variables) defined here:
`text-scale-resize-window'.
***** NOTE: The following standard functions defined in `face-remap.el'
have been REDEFINED HERE:
`text-scale-increase' -- Possibly resize the window or frame.