mirrors/foot
1
0
Fork 0
mirror of https://codeberg.org/dnkl/foot.git synced 2026-03-23 05:33:57 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

selection: block non-paste data from being sent to client while pasting

Browse source 
While pasting data from the clipboard, block *all* other data from
being sent to the client. This includes keyboard and mouse events, but
also replies for VT queries.

This is particularly important when bracketed paste has been enabled,
since then the client will interpret *everything* between the
bracketed paste start and end as paste data.
This commit is contained in:
Daniel Eklöf 2020-08-22 09:14:18 +02:00
parent 81222dac57
commit e570146c07
No known key found for this signature in database
GPG key ID: 5BBD4992C116573F
3 changed files with 133 additions and 53 deletions
Download patch file Download diff file Expand all files Collapse all files

15
selection.c
View file

@ -1182,7 +1182,7 @@ static void
from_clipboard_cb(const char *data, size_t size, void *user)
{
struct terminal *term = user;
term_to_slave(term, data, size);
term_paste_data_to_slave(term, data, size);
}
static void
@ -1191,7 +1191,13 @@ from_clipboard_done(void *user)
struct terminal *term = user;
if (term->bracketed_paste)
term_to_slave(term, "\033[201~", 6);
term_paste_data_to_slave(term, "\033[201~", 6);
term->is_sending_paste_data = false;
/* Make sure we send any queued up non-paste data */
if (tll_length(term->ptmx_buffers) > 0)
fdm_event_add(term->fdm, term->ptmx, EPOLLOUT);
}
void
@ -1201,6 +1207,8 @@ selection_from_clipboard(struct seat *seat, struct terminal *term, uint32_t seri
if (clipboard->data_offer == NULL)
return;
term->is_sending_paste_data = true;
if (term->bracketed_paste)
term_to_slave(term, "\033[200~", 6);
@ -1312,8 +1320,9 @@ selection_from_primary(struct seat *seat, struct terminal *term)
if (clipboard->data_offer == NULL)
return;
term->is_sending_paste_data = true;
if (term->bracketed_paste)
term_to_slave(term, "\033[200~", 6);
term_paste_data_to_slave(term, "\033[200~", 6);
text_from_primary(seat, term, &from_clipboard_cb, &from_clipboard_done, term);
}