47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
/* copyright 2013 Sascha Kruse and contributors (see LICENSE for licensing information) */
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#ifndef DUNST_MARKUP_H
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#define DUNST_MARKUP_H
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#include "settings.h"
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/**
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* Strip any markup from text; turn it in to plain text.
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*
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* For well-formed markup, the following two commands should be
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* roughly equivalent:
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*
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* out = markup_strip(in);
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* pango_parse_markup(in, -1, 0, NULL, &out, NULL, NULL);
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*
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* However, `pango_parse_markup()` balks at invalid markup;
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* `markup_strip()` shouldn't care if there is invalid markup.
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*/
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char *markup_strip(char *str);
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/**
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* Remove HTML hyperlinks of a string.
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*
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* @param str The string to replace a tags
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* @param urls (nullable) If any href-attributes found, an `\n` concatenated
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* string of the URLs in format `[<text between tags>] <href>`
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*/
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void markup_strip_a(char **str, char **urls);
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/**
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* Remove img-tags of a string. If alt attribute given, use this as replacement.
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*
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* @param str The string to replace img tags
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* @param urls (nullable) If any src-attributes found, an `\n` concatenated string of
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* the URLs in format `[<alt>] <src>`
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*/
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void markup_strip_img(char **str, char **urls);
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/**
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* Transform the string in accordance with `markup_mode` and
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* `settings.ignore_newline`
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*/
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char *markup_transform(char *str, enum markup_mode markup_mode);
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#endif
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/* vim: set tabstop=8 shiftwidth=8 expandtab textwidth=0: */
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