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-a flags to next/previous window.

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This commit is contained in:
Nicholas Marriott 2009-01-18 18:31:45 +00:00
parent 99bb795581
commit d1a5fde3d0
7 changed files with 102 additions and 37 deletions
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4
CHANGES
View File

@ -1,5 +1,7 @@
18 January 2009
* -a flag to next-window and previous-window to select the next or previous
window with activity or bell. Bound to M-n and M-p.
* find-window command to search window names, titles and visible content (but
not history) for a string. If only one is found, the window is selected
otherwise a choice list is shown. This (as with the other choice commands)
@ -955,7 +957,7 @@
(including mutt, emacs). No status bar yet and no key remapping or other
customisation.
$Id: CHANGES,v 1.218 2009-01-18 17:20:52 nicm Exp $
$Id: CHANGES,v 1.219 2009-01-18 18:31:45 nicm Exp $
LocalWords: showw utf UTF fulvio ciriaco joshe OSC APC gettime abc DEF OA clr
LocalWords: rivo nurges lscm Erdely eol smysession mysession ek dstname RB ms

26
cmd-next-window.c
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@ -1,4 +1,4 @@
/* $Id: cmd-next-window.c,v 1.13 2009-01-14 22:13:30 nicm Exp $ */
/* $Id: cmd-next-window.c,v 1.14 2009-01-18 18:31:45 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -24,13 +24,14 @@
* Move to next window.
*/
void cmd_next_window_init(struct cmd *, int);
void cmd_next_window_exec(struct cmd *, struct cmd_ctx *);
const struct cmd_entry cmd_next_window_entry = {
"next-window", "next",
CMD_TARGET_SESSION_USAGE,
CMD_CANREPEAT,
cmd_target_init,
CMD_CANREPEAT|CMD_AFLAG,
cmd_next_window_init,
cmd_target_parse,
cmd_next_window_exec,
cmd_target_send,
@ -39,16 +40,33 @@ const struct cmd_entry cmd_next_window_entry = {
cmd_target_print
};
void
cmd_next_window_init(struct cmd *self, int key)
{
struct cmd_target_data *data;
cmd_target_init(self, key);
data = self->data;
if (key == KEYC_ADDESC('n'))
data->flags |= CMD_AFLAG;
}
void
cmd_next_window_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct cmd_target_data *data = self->data;
struct session *s;
int activity;
if ((s = cmd_find_session(ctx, data->target)) == NULL)
return;
if (session_next(s) == 0)
activity = 0;
if (data->flags & CMD_AFLAG)
activity = 1;
if (session_next(s, activity) == 0)
server_redraw_session(s);
else
ctx->error(ctx, "no next window");

26
cmd-previous-window.c
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@ -1,4 +1,4 @@
/* $Id: cmd-previous-window.c,v 1.13 2009-01-14 22:13:30 nicm Exp $ */
/* $Id: cmd-previous-window.c,v 1.14 2009-01-18 18:31:45 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -24,13 +24,14 @@
* Move to previous window.
*/
void cmd_previous_window_init(struct cmd *, int);
void cmd_previous_window_exec(struct cmd *, struct cmd_ctx *);
const struct cmd_entry cmd_previous_window_entry = {
"previous-window", "prev",
CMD_TARGET_SESSION_USAGE,
CMD_CANREPEAT,
cmd_target_init,
CMD_CANREPEAT|CMD_AFLAG,
cmd_previous_window_init,
cmd_target_parse,
cmd_previous_window_exec,
cmd_target_send,
@ -39,16 +40,33 @@ const struct cmd_entry cmd_previous_window_entry = {
cmd_target_print
};
void
cmd_previous_window_init(struct cmd *self, int key)
{
struct cmd_target_data *data;
cmd_target_init(self, key);
data = self->data;
if (key == KEYC_ADDESC('p'))
data->flags |= CMD_AFLAG;
}
void
cmd_previous_window_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct cmd_target_data *data = self->data;
struct session *s;
int activity;
if ((s = cmd_find_session(ctx, data->target)) == NULL)
return;
if (session_previous(s) == 0)
activity = 0;
if (data->flags & CMD_AFLAG)
activity = 1;
if (session_previous(s, activity) == 0)
server_redraw_session(s);
else
ctx->error(ctx, "no previous window");

4
key-bindings.c
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@ -1,4 +1,4 @@
/* $Id: key-bindings.c,v 1.56 2009-01-18 17:20:52 nicm Exp $ */
/* $Id: key-bindings.c,v 1.57 2009-01-18 18:31:45 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -111,6 +111,8 @@ key_bindings_init(void)
{ 'w', &cmd_choose_window_entry },
{ 'x', &cmd_kill_pane_entry, },
{ '\032', &cmd_suspend_client_entry },
{ KEYC_ADDESC('n'), &cmd_next_window_entry },
{ KEYC_ADDESC('p'), &cmd_previous_window_entry },
{ KEYC_UP, &cmd_up_pane_entry },
{ KEYC_DOWN, &cmd_down_pane_entry },
{ KEYC_ADDESC(KEYC_UP), &cmd_resize_pane_up_entry },

54
session.c
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@ -1,4 +1,4 @@
/* $Id: session.c,v 1.50 2009-01-12 18:22:47 nicm Exp $ */
/* $Id: session.c,v 1.51 2009-01-18 18:31:45 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -28,6 +28,9 @@
/* Global session list. */
struct sessions sessions;
struct winlink *session_next_activity(struct session *, struct winlink *);
struct winlink *session_previous_activity(struct session *, struct winlink *);
void
session_alert_cancel(struct session *s, struct winlink *wl)
{
@ -225,8 +228,9 @@ session_attach(struct session *s, struct window *w, int idx)
int
session_detach(struct session *s, struct winlink *wl)
{
if (s->curw == wl && session_last(s) != 0 && session_previous(s) != 0)
session_next(s);
if (s->curw == wl &&
session_last(s) != 0 && session_previous(s, 0) != 0)
session_next(s, 0);
session_alert_cancel(s, wl);
winlink_stack_remove(&s->lastw, wl);
@ -251,9 +255,22 @@ session_has(struct session *s, struct window *w)
return (0);
}
struct winlink *
session_next_activity(struct session *s, struct winlink *wl)
{
while (wl != NULL) {
if (session_alert_has(s, wl, WINDOW_BELL))
break;
if (session_alert_has(s, wl, WINDOW_ACTIVITY))
break;
wl = winlink_next(&s->windows, wl);
}
return (wl);
}
/* Move session to next window. */
int
session_next(struct session *s)
session_next(struct session *s, int activity)
{
struct winlink *wl;
@ -261,8 +278,13 @@ session_next(struct session *s)
return (-1);
wl = winlink_next(&s->windows, s->curw);
if (wl == NULL)
if (activity)
wl = session_next_activity(s, wl);
if (wl == NULL) {
wl = RB_MIN(winlinks, &s->windows);
if (activity && ((wl = session_next_activity(s, wl)) == NULL))
return (-1);
}
if (wl == s->curw)
return (1);
winlink_stack_remove(&s->lastw, wl);
@ -272,9 +294,22 @@ session_next(struct session *s)
return (0);
}
struct winlink *
session_previous_activity(struct session *s, struct winlink *wl)
{
while (wl != NULL) {
if (session_alert_has(s, wl, WINDOW_BELL))
break;
if (session_alert_has(s, wl, WINDOW_ACTIVITY))
break;
wl = winlink_previous(&s->windows, wl);
}
return (wl);
}
/* Move session to previous window. */
int
session_previous(struct session *s)
session_previous(struct session *s, int activity)
{
struct winlink *wl;
@ -282,8 +317,13 @@ session_previous(struct session *s)
return (-1);
wl = winlink_previous(&s->windows, s->curw);
if (wl == NULL)
if (activity)
wl = session_previous_activity(s, wl);
if (wl == NULL) {
wl = RB_MAX(winlinks, &s->windows);
if (activity && (wl = session_previous_activity(s, wl)) == NULL)
return (-1);
}
if (wl == s->curw)
return (1);
winlink_stack_remove(&s->lastw, wl);

8
tmux.h
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@ -1,4 +1,4 @@
/* $Id: tmux.h,v 1.239 2009-01-18 17:20:52 nicm Exp $ */
/* $Id: tmux.h,v 1.240 2009-01-18 18:31:45 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -727,7 +727,7 @@ struct tty {
#define TTY_FREEZE 0x2
#define TTY_ESCAPE 0x4
#define TTY_UTF8 0x8
int flags;
int flags;
int term_flags;
@ -1479,8 +1479,8 @@ struct winlink *session_new(struct session *,
struct winlink *session_attach(struct session *, struct window *, int);
int session_detach(struct session *, struct winlink *);
int session_has(struct session *, struct window *);
int session_next(struct session *);
int session_previous(struct session *);
int session_next(struct session *, int);
int session_previous(struct session *, int);
int session_select(struct session *, int);
int session_last(struct session *);

17
window.c
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@ -1,4 +1,4 @@
/* $Id: window.c,v 1.58 2009-01-14 19:29:32 nicm Exp $ */
/* $Id: window.c,v 1.59 2009-01-18 18:31:45 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -160,22 +160,7 @@ winlink_next(unused struct winlinks *wwl, struct winlink *wl)
struct winlink *
winlink_previous(unused struct winlinks *wwl, struct winlink *wl)
{
#ifdef RB_PREV
return (RB_PREV(winlinks, wwl, wl));
#else
struct winlink *wk;
int idx = wl->idx;
wk = NULL;
wl = RB_MIN(winlinks, wwl);
while (wl != NULL && wl->idx < idx) {
wk = wl;
wl = RB_NEXT(winlinks, wwl, wl);
}
if (wl == NULL)
return (NULL);
return (wk);
#endif
}
void