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Support for extended underline styles, enabled by adding the Smulx

Browse Source 
capability with terminal-overrides (add something like
'vte*:Smulx=\E[4\:%p1%dm'). GitHub issue 1492.
This commit is contained in:
Nicholas Marriott
2018-10-08 13:21:37 +01:00
parent 46847e9b2e
commit 4b9e76aaaa
7 changed files with 159 additions and 43 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
tty.c
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@@ -2163,8 +2163,19 @@ tty_attributes(struct tty *tty, const struct grid_cell *gc,
tty_putcode(tty, TTYC_DIM);
if (changed & GRID_ATTR_ITALICS)
tty_set_italics(tty);
if (changed & GRID_ATTR_UNDERSCORE)
tty_putcode(tty, TTYC_SMUL);
if (changed & GRID_ATTR_ALL_UNDERSCORE) {
if ((changed & GRID_ATTR_UNDERSCORE) ||
!tty_term_has(tty->term, TTYC_SMULX))
tty_putcode(tty, TTYC_SMUL);
else if (changed & GRID_ATTR_UNDERSCORE_2)
tty_putcode1(tty, TTYC_SMULX, 2);
else if (changed & GRID_ATTR_UNDERSCORE_3)
tty_putcode1(tty, TTYC_SMULX, 3);
else if (changed & GRID_ATTR_UNDERSCORE_4)
tty_putcode1(tty, TTYC_SMULX, 4);
else if (changed & GRID_ATTR_UNDERSCORE_5)
tty_putcode1(tty, TTYC_SMULX, 5);
}
if (changed & GRID_ATTR_BLINK)
tty_putcode(tty, TTYC_BLINK);
if (changed & GRID_ATTR_REVERSE) {