circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2025-09-02 21:56:57 +00:00
Code Issues Projects Releases Wiki Activity

* Better support for at least the most common variant of mouse input: parse it and adjust for different panes. Also support mouse in window/session choice mode.

Browse Source 
* Bring back the fancy window titles with session/window names: it is easy to work around problems with elinks (see FAQ).
This commit is contained in:
Nicholas Marriott
2009-01-28 19:52:21 +00:00
parent 70024b3685
commit 4428987e95
16 changed files with 202 additions and 103 deletions
Download Patch File Download Diff File Expand all files Collapse all files

43
tty-keys.c
View File

@ -1,4 +1,4 @@
/* $Id: tty-keys.c,v 1.20 2009-01-12 22:48:00 nicm Exp $ */
/* $Id: tty-keys.c,v 1.21 2009-01-28 19:52:21 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -25,6 +25,7 @@
void tty_keys_add(struct tty *, const char *, int, int);
int tty_keys_parse_xterm(struct tty *, char *, size_t, size_t *);
int tty_keys_parse_mouse(struct tty *, char *, size_t, size_t *, u_char *);
struct tty_key_ent {
enum tty_code_code code;
@ -215,7 +216,7 @@ tty_keys_find(struct tty *tty, char *buf, size_t len, size_t *size)
}
int
tty_keys_next(struct tty *tty, int *key)
tty_keys_next(struct tty *tty, int *key, u_char *mouse)
{
struct tty_key *tk;
struct timeval tv;
@ -244,9 +245,20 @@ tty_keys_next(struct tty *tty, int *key)
return (0);
}
/* Not found. Try to parse xterm-type arguments. */
if ((*key = tty_keys_parse_xterm(tty, buf, len, &size)) != KEYC_NONE) {
/* Not found. Is this a mouse key press? */
*key = tty_keys_parse_mouse(tty, buf, len, &size, mouse);
if (*key != KEYC_NONE) {
buffer_remove(tty->in, size);
tty->flags &= ~TTY_ESCAPE;
return (0);
}
/* Not found. Try to parse xterm-type arguments. */
*key = tty_keys_parse_xterm(tty, buf, len, &size);
if (*key != KEYC_NONE) {
buffer_remove(tty->in, size);
tty->flags &= ~TTY_ESCAPE;
return (0);
}
@ -301,6 +313,29 @@ tty_keys_next(struct tty *tty, int *key)
return (0);
}
int
tty_keys_parse_mouse(
unused struct tty *tty, char *buf, size_t len, size_t *size, u_char *mouse)
{
/*
* Mouse sequences are \033[M followed by three characters indicating
* buttons, X and Y, all based at 32 with 1,1 top-left.
*/
log_debug("mouse input is: %.*s", (int) len, buf);
if (len != 6 || memcmp(buf, "\033[M", 3) != 0)
return (KEYC_NONE);
*size = 6;
if (buf[3] < 32 || buf[4] < 33 || buf[5] < 33)
return (KEYC_NONE);
mouse[0] = buf[3] - 32;
mouse[1] = buf[4] - 33;
mouse[2] = buf[5] - 33;
return (KEYC_MOUSE);
}
int
tty_keys_parse_xterm(struct tty *tty, char *buf, size_t len, size_t *size)
{