From 4a477550ca8d932e0708b961be515b0a64aeef69 Mon Sep 17 00:00:00 2001 From: Tim Vaughan Date: Fri, 22 May 2020 18:08:07 +0200 Subject: [PATCH] Fixed reflow behaviour around bullets. Previously, consecutive lines containing bullets could result in bullets being added, because of emacs' default auto-fill behaviour. (Which makes sense when editing text, but not when formatting gemini documents.) --- elpher.el | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/elpher.el b/elpher.el index ca076d0..b169f76 100644 --- a/elpher.el +++ b/elpher.el @@ -1146,6 +1146,18 @@ by HEADER-LINE." (_ 'default))) "\n")))) +(defun elpher-gemini-insert-text (text-line) + "Insert a plain non-preformatted TEXT-LINE into a text/gemini document. +This function uses Emacs' auto-fill to wrap text sensibly to a maximum +width defined by elpher-gemini-max-fill-width." + (insert (elpher-process-text-for-display text-line)) + (let* ((prefix-end-idx (string-match "[^ \t*]" text-line)) + (fill-prefix (if prefix-end-idx + (let ((raw-prefix (substring text-line 0 prefix-end-idx))) + (replace-regexp-in-string "\*" " " raw-prefix)) + nil))) + (newline))) + (defun elpher-render-gemini-map (data _parameters) "Render DATA as a gemini map file, PARAMETERS is currently unused." (elpher-with-clean-buffer @@ -1160,7 +1172,7 @@ by HEADER-LINE." "\n")) ((string-prefix-p "=>" line) (elpher-gemini-insert-link line)) ((string-prefix-p "#" line) (elpher-gemini-insert-header line)) - (t (insert (elpher-process-text-for-display line)) (newline))))) + (t (elpher-gemini-insert-text line))))) (elpher-cache-content (elpher-page-address elpher-current-page) (buffer-string)))) -- 2.20.1