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Remove support for the UTF-8 mouse extension. This was a briefly used,

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poor idea that was fairly quickly replaced by SGR mouse input (which is
now widespread). It is impossible to tell the difference between UTF-8
and non-UTF-8 mouse input; since the mouse-utf8 option was removed tmux
has not handled it correctly in any case; and it is ridiculous to have
three different forms of mouse input.
This commit is contained in:
nicm
2015-11-23 20:53:09 +00:00
parent 28e72ae34d
commit 32e510bd70
7 changed files with 11 additions and 63 deletions
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6
input-keys.c
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@@ -243,17 +243,11 @@ input_key_mouse(struct window_pane *wp, struct mouse_event *m)
* is because an old style mouse release event cannot be converted into
* the new SGR format, since the released button is unknown). Otherwise
* pretend that tmux doesn't speak this extension, and fall back to the
* UTF-8 (1005) extension if the application requested, or to the
* legacy format.
*/
if (m->sgr_type != ' ' && (wp->screen->mode & MODE_MOUSE_SGR)) {
len = xsnprintf(buf, sizeof buf, "\033[<%u;%u;%u%c",
m->sgr_b, x + 1, y + 1, m->sgr_type);
} else if (wp->screen->mode & MODE_MOUSE_UTF8) {
len = xsnprintf(buf, sizeof buf, "\033[M");
len += utf8_split2(m->b + 32, &buf[len]);
len += utf8_split2(x + 33, &buf[len]);
len += utf8_split2(y + 33, &buf[len]);
} else {
if (m->b > 223)
return;