We could add a session_stack format, something like this:
Index: format.c
===================================================================
RCS file: /cvs/src/usr.bin/tmux/format.c,v
retrieving revision 1.130
diff -u -p -r1.130 format.c
--- format.c 21 Apr 2017 14:01:19 -0000 1.130
+++ format.c 26 Apr 2017 07:42:05 -0000
@@ -48,6 +48,8 @@ static void format_cb_host_short(struct
static void format_cb_pid(struct format_tree *, struct format_entry *);
static void format_cb_session_alerts(struct format_tree *,
struct format_entry *);
+static void format_cb_session_stack(struct format_tree *,
+ struct format_entry *);
static void format_cb_window_layout(struct format_tree *,
struct format_entry *);
static void format_cb_window_visible_layout(struct format_tree *,
@@ -382,7 +384,7 @@ format_cb_session_alerts(struct format_t
{
struct session *s = ft->s;
struct winlink *wl;
- char alerts[256], tmp[16];
+ char alerts[1024], tmp[16];
if (s == NULL)
return;
@@ -406,6 +408,28 @@ format_cb_session_alerts(struct format_t
fe->value = xstrdup(alerts);
}
+/* Callback for session_stack. */
+static void
+format_cb_session_stack(struct format_tree *ft, struct format_entry *fe)
+{
+ struct session *s = ft->s;
+ struct winlink *wl;
+ char result[1024], tmp[16];
+
+ if (s == NULL)
+ return;
+
+ xsnprintf(result, sizeof result, "%u", s->curw->idx);
+ TAILQ_FOREACH(wl, &s->lastw, sentry) {
+ xsnprintf(tmp, sizeof tmp, "%u", wl->idx);
+
+ if (*result != '\0')
+ strlcat(result, ",", sizeof result);
+ strlcat(result, tmp, sizeof result);
+ }
+ fe->value = xstrdup(result);
+}
+
/* Callback for window_layout. */
static void
format_cb_window_layout(struct format_tree *ft, struct format_entry *fe)
@@ -1156,6 +1180,7 @@ format_defaults_session(struct format_tr
format_add(ft, "session_many_attached", "%d", s->attached > 1);
format_add_cb(ft, "session_alerts", format_cb_session_alerts);
+ format_add_cb(ft, "session_stack", format_cb_session_stack);
}
/* Set default format keys for a client. */
On Wed, Apr 26, 2017 at 07:33:57AM +0000, Scott ROCHFORD wrote:
> I have a LOT of windows open. Often I want to toggle quickly between two
> of them... but sometimes three, or more. So I thought I'd write my own
> key bindings to go to the last but one, or the last but two... (a l`a
> alt-tab,tab,tab in Windows) but without a way to access the MRU window
> list I don't know how to do so. Can you think of something tricky?
>
>
>
> Regards,
>
>
>
> Scott
>
>
>
> P.S. apologies for duplicate emails Nicholas, forgot to CC the list.
>
>
>
> From: Nicholas Marriott [mailto:[email protected]]
> Sent: Wednesday, 26 April 2017 16:37
> To: Scott ROCHFORD <[email protected]>
> Cc: tmux-users <[email protected]>
> Subject: Re: Way to access tmux internal window stack?
>
>
>
> Hi
>
> There is no way to access it at the moment. What do you need to access it
> for?
>
>
>
>
>
>
>
>
>
>
>
> On 26 Apr 2017 7:19 am, "Scott ROCHFORD" <[email protected]>
> wrote:
>
> Hi,
>
>
>
> tmux appears to maintain an internal window stack (similar Windows MRU
> alt-tab stack) in most-recently-used order.
>
>
>
> You can toggle between the top two windows on the stack using the
> 'last-window' command (default key binding prefix-l), however I can't
> find a way to access anything lower in the stack until you close those
> top windows. Is there some way you can list the windows in internal
> stack order? Do I need to make a feature request for a stack-order
> option to the 'list-windows' and 'select-window' commands perhaps?
>
>
>
> Regards,
>
> Scott
>
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