Add missing stable version of `page-break-lines'

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Daniel - 2019-12-21 19:08:59 +01:00
parent e6f0ee11f8
commit 5982ba4427
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4 changed files with 43 additions and 79 deletions

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@ -10,42 +10,23 @@
;;;;;; 0 0 0))
;;; Generated autoloads from page-break-lines.el
(defvar page-break-lines-char 9472 "\
Character used to render page break lines.")
(custom-autoload 'page-break-lines-char "page-break-lines" t)
(defvar page-break-lines-lighter " PgLn" "\
Mode-line indicator for `page-break-lines-mode'.")
(custom-autoload 'page-break-lines-lighter "page-break-lines" t)
(defvar page-break-lines-max-width nil "\
If non-nil, maximum width (in characters) of page break indicator.
If nil, indicator will span the width of the frame.")
(custom-autoload 'page-break-lines-max-width "page-break-lines" t)
(defvar page-break-lines-modes '(emacs-lisp-mode lisp-mode scheme-mode compilation-mode outline-mode help-mode) "\
Modes in which to enable `page-break-lines-mode'.")
(custom-autoload 'page-break-lines-modes "page-break-lines" t)
(defface page-break-lines '((t :inherit font-lock-comment-face :bold nil :italic nil)) "\
Face used to colorize page break lines.
If using :bold or :italic, please ensure `page-break-lines-char'
is available in that variant of your font, otherwise it may be
displayed as a junk character." :group (quote page-break-lines))
(autoload 'page-break-lines-mode "page-break-lines" "\
Toggle Page Break Lines mode.
In Page Break mode, page breaks (^L characters) are displayed as a
horizontal line of `page-break-lines-char' characters.
horizontal line of `page-break-string-char' characters.
\(fn &optional ARG)" t nil)
(define-obsolete-function-alias 'turn-on-page-break-lines-mode 'page-break-lines-mode)
(autoload 'turn-on-page-break-lines-mode "page-break-lines" "\
Enable `page-break-lines-mode' in this buffer.
\(fn)" nil nil)
(autoload 'turn-off-page-break-lines-mode "page-break-lines" "\
Disable `page-break-lines-mode' in this buffer.
\(fn)" nil nil)
(autoload 'page-break-lines-mode-maybe "page-break-lines" "\
Enable `page-break-lines-mode' in the current buffer if desired.
@ -76,7 +57,7 @@ See `page-break-lines-mode' for more information on Page-Break-Lines mode.
\(fn &optional ARG)" t nil)
(if (fboundp 'register-definition-prefixes) (register-definition-prefixes "page-break-lines" '("page-break-lines--update-display-table")))
(if (fboundp 'register-definition-prefixes) (register-definition-prefixes "page-break-lines" '("page-break-lines-")))
;;;***

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@ -0,0 +1,2 @@
;;; -*- no-byte-compile: t -*-
(define-package "page-break-lines" "0.11" "Display ugly ^L page breaks as tidy horizontal lines" 'nil :commit "67b5928a7f14568baf2716b5741e13659a86b9ea" :keywords '("convenience" "faces") :authors '(("Steve Purcell" . "steve@sanityinc.com")) :maintainer '("Steve Purcell" . "steve@sanityinc.com") :url "https://github.com/purcell/page-break-lines")

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@ -1,12 +1,11 @@
;;; page-break-lines.el --- Display ^L page breaks as tidy horizontal lines
;;; page-break-lines.el --- Display ugly ^L page breaks as tidy horizontal lines
;; Copyright (C) 2012-2015 Steve Purcell
;; Author: Steve Purcell <steve@sanityinc.com>
;; URL: https://github.com/purcell/page-break-lines
;; Package-Version: 20190519.2238
;; Package-X-Original-Version: 0
;; Package-Requires: ((emacs "24.4"))
;; Package-Version: 0.11
;; Package-X-Original-Version: DEV
;; Keywords: convenience, faces
;; This program is free software; you can redistribute it and/or modify
@ -38,7 +37,7 @@
;; If `page-break-lines-char' is displayed at a different width to
;; regular characters, the rule may be either too short or too long:
;; rules may then wrap if `truncate-lines' is nil. On some systems,
;; rules may then wrap if `truncate-lines' is nil. On some systems,
;; Emacs may erroneously choose a different font for the page break
;; symbol, which choice can be overridden using code such as:
@ -64,33 +63,22 @@
:prefix "page-break-lines-"
:group 'faces)
;;;###autoload
(defcustom page-break-lines-char ?─
"Character used to render page break lines."
:type 'character
:group 'page-break-lines)
;;;###autoload
(defcustom page-break-lines-lighter " PgLn"
"Mode-line indicator for `page-break-lines-mode'."
:type '(choice (const :tag "No lighter" "") string)
:group 'page-break-lines)
;;;###autoload
(defcustom page-break-lines-max-width nil
"If non-nil, maximum width (in characters) of page break indicator.
If nil, indicator will span the width of the frame."
:type '(choice integer (const :tag "Full width" nil))
:group 'page-break-lines)
;;;###autoload
(defcustom page-break-lines-modes
'(emacs-lisp-mode lisp-mode scheme-mode compilation-mode outline-mode help-mode)
"Modes in which to enable `page-break-lines-mode'."
:type '(repeat symbol)
:group 'page-break-lines)
;;;###autoload
(defface page-break-lines
'((t :inherit font-lock-comment-face :bold nil :italic nil))
"Face used to colorize page break lines.
@ -106,18 +94,25 @@ displayed as a junk character."
"Toggle Page Break Lines mode.
In Page Break mode, page breaks (^L characters) are displayed as a
horizontal line of `page-break-lines-char' characters."
horizontal line of `page-break-string-char' characters."
:lighter page-break-lines-lighter
:group 'page-break-lines
(page-break-lines--update-display-tables))
;;;###autoload
(define-obsolete-function-alias 'turn-on-page-break-lines-mode 'page-break-lines-mode)
(defun turn-on-page-break-lines-mode ()
"Enable `page-break-lines-mode' in this buffer."
(page-break-lines-mode 1))
;;;###autoload
(defun turn-off-page-break-lines-mode ()
"Disable `page-break-lines-mode' in this buffer."
(page-break-lines-mode -1))
(dolist (hook '(window-configuration-change-hook
window-size-change-functions
after-setting-font-hook
display-line-numbers-mode-hook))
after-setting-font-hook))
(add-hook hook 'page-break-lines--update-display-tables))
@ -127,35 +122,23 @@ horizontal line of `page-break-lines-char' characters."
If the buffer inside WINDOW has `page-break-lines-mode' enabled,
its display table will be modified as necessary."
(with-current-buffer (window-buffer window)
(with-selected-window window
(if page-break-lines-mode
(progn
(unless buffer-display-table
(setq buffer-display-table (make-display-table)))
(let ((default-height (face-attribute 'default :height nil 'default)))
(set-face-attribute 'page-break-lines nil :height default-height)
(let* ((cwidth (char-width page-break-lines-char))
(wwidth-pix (- (window-width nil t)
(if (bound-and-true-p display-line-numbers)
(line-number-display-width t)
0)))
(width (- (/ wwidth-pix (frame-char-width) cwidth)
(if (display-graphic-p) 0 1)))
(width (if page-break-lines-max-width
(min width page-break-lines-max-width)
width))
(glyph (make-glyph-code page-break-lines-char 'page-break-lines))
(new-display-entry (vconcat (make-list width glyph))))
(unless (equal new-display-entry (elt buffer-display-table ?\^L))
(aset buffer-display-table ?\^L new-display-entry)))))
(when (and (apply 'derived-mode-p page-break-lines-modes)
buffer-display-table)
(aset buffer-display-table ?\^L nil))))))
(if page-break-lines-mode
(progn
(unless buffer-display-table
(setq buffer-display-table (make-display-table)))
(let ((default-height (face-attribute 'default :height nil 'default)))
(set-face-attribute 'page-break-lines nil :height default-height)
(let* ((width (- (window-width window) 1))
(glyph (make-glyph-code page-break-lines-char 'page-break-lines))
(new-display-entry (vconcat (make-list width glyph))))
(unless (equal new-display-entry (elt buffer-display-table ?\^L))
(aset buffer-display-table ?\^L new-display-entry)))))
(when buffer-display-table
(aset buffer-display-table ?\^L nil)))))
(defun page-break-lines--update-display-tables (&optional frame)
"Function called for updating display table in windows of FRAME."
(unless (minibufferp)
(mapc 'page-break-lines--update-display-table (window-list frame 'no-minibuffer))))
(mapc 'page-break-lines--update-display-table (window-list frame 'no-minibuffer)))
@ -171,7 +154,6 @@ When `major-mode' is listed in `page-break-lines-modes', then
;;;###autoload
(define-global-minor-mode global-page-break-lines-mode
page-break-lines-mode page-break-lines-mode-maybe
:require 'page-break-lines
:group 'page-break-lines)
@ -179,6 +161,7 @@ When `major-mode' is listed in `page-break-lines-modes', then
;; Local Variables:
;; coding: utf-8
;; byte-compile-warnings: (not cl-functions)
;; checkdoc-minor-mode: t
;; End:

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@ -1,2 +0,0 @@
;;; -*- no-byte-compile: t -*-
(define-package "page-break-lines" "20190519.2238" "Display ^L page breaks as tidy horizontal lines" '((emacs "24.4")) :commit "6f19d894bda6a981c10a58df5e23419f4d2ba353" :keywords '("convenience" "faces") :authors '(("Steve Purcell" . "steve@sanityinc.com")) :maintainer '("Steve Purcell" . "steve@sanityinc.com") :url "https://github.com/purcell/page-break-lines")