0a15956f49
(outline--use-margins, outline--use-buttons, outline--use-rtl): New buffer-local internal variables. (outline-open, outline-close): Move :ascent center to default of define-icon. Use ASCII-art for text. Fix docstring and help-echo. (outline-close-rtl, outline-open-in-margins) (outline-close-in-margins, outline-close-rtl-in-margins): New icon definitions. (outline-minor-mode-highlight-buffer): Remove outline--insert-open-button since initial outline--fix-up-all-buttons is added now to outline-minor-mode. (outline-minor-mode): Set buffer-local outline--use-buttons, outline--use-margins and outline--use-rtl. Show/hide margins for outline--use-margins. Add hook after-change-functions for editable buffers. Move outline--fix-up-all-buttons for both cases: font-lock and non-font-lock. (outline--use-buttons-p): Remove function. (outline--make-button-overlay): Use outline--use-rtl icon outline-close-rtl. (outline--make-margin-overlay): New function. (outline--insert-open-button, outline--insert-close-button): Add optional arg 'use-margins'. (outline--fix-up-all-buttons): Call outline--insert-close-button and outline--insert-open-button with arg outline--use-margins. (outline-cycle-buffer): Remove outline--fix-up-all-buttons that is already called from outline-flag-region. * lisp/emacs-lisp/icons.el (icons--create): Handle keywords :rotation and :ascent with the default value 'center (bug#57813). * doc/emacs/text.texi (Outline Mode): Mention outline-minor-mode-use-margins.
This directory contains the architecture-independent files used by or with Emacs. This includes some text files of documentation for GNU Emacs or of interest to Emacs users, and the file of dumped docstrings for Emacs functions and variables. COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES File: emacs.icon Author: Sun Microsystems, Inc Copyright (C) 1999, 2001-2022 Free Software Foundation, Inc. License: GNU General Public License version 3 or later (see COPYING)