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| author | Dan Winship <danw@src.gnome.org> | 2000-06-13 02:41:59 +0800 |
|---|---|---|
| committer | Dan Winship <danw@src.gnome.org> | 2000-06-13 02:41:59 +0800 |
| commit | 870e780ce28ddf39ea25009878201464f4c5a8ea (patch) | |
| tree | b8aba1677f523cf738fd79283a888ba0b3dfcad9 | |
| parent | 9573b501a807c22010a9ed50825db146296995eb (diff) | |
| download | gsoc2013-evolution-870e780ce28ddf39ea25009878201464f4c5a8ea.tar.gz gsoc2013-evolution-870e780ce28ddf39ea25009878201464f4c5a8ea.tar.zst gsoc2013-evolution-870e780ce28ddf39ea25009878201464f4c5a8ea.zip | |
Don't break on non-breaking spaces, don't keep non-breaking spaces that
* e-msg-composer.c (format_text): Don't break on non-breaking
spaces, don't keep non-breaking spaces that fall after a line
wrap, and translate non-breaking spaces to regular ones after
wrapping.
svn path=/trunk/; revision=3530
| -rw-r--r-- | composer/ChangeLog | 7 | ||||
| -rw-r--r-- | composer/e-msg-composer.c | 24 |
2 files changed, 26 insertions, 5 deletions
diff --git a/composer/ChangeLog b/composer/ChangeLog index 8a26689642..e5ed7fcb51 100644 --- a/composer/ChangeLog +++ b/composer/ChangeLog @@ -1,3 +1,10 @@ +2000-06-12 Dan Winship <danw@helixcode.com> + + * e-msg-composer.c (format_text): Don't break on non-breaking + spaces, don't keep non-breaking spaces that fall after a line + wrap, and translate non-breaking spaces to regular ones after + wrapping. + 2000-06-05 Dan Winship <danw@helixcode.com> * e-msg-composer.c (e_msg_composer_attach): New convenience diff --git a/composer/e-msg-composer.c b/composer/e-msg-composer.c index 7be0994fa0..48eb7cf15b 100644 --- a/composer/e-msg-composer.c +++ b/composer/e-msg-composer.c @@ -161,19 +161,33 @@ format_text (char *text) while (*s) { len = strcspn (s, "\n"); if (len > LINE_LEN) { + /* If we can break anywhere between s and + * s + LINE_LEN, do that. We can break between + * space and anything but + */ space = s + LINE_LEN; - while (*space != ' ' && space > s) + while (space > s && (*space != ' ' + || (*(space + 1) == '\240') + || (*(space - 1) == '\240'))) space--; if (space != s) len = space - s; } - memcpy (d, s, len); - s += len; - if (*s) + /* Copy the line... */ + while (len--) { + *d++ = (*s == '\240' ? ' ' : *s); s++; - d += len; + } + + /* Eat whitespace... */ + while (*s == ' ' || *s == '\240') + s++; + if (*s == '\n') + s++; + + /* And end the line. */ *d++ = '\n'; } |