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-a flag to insert a window after an existing one, moving other windows

Browse Source 
up necessary.
This commit is contained in:
Nicholas Marriott 2010-03-27 11:46:58 +00:00
parent d267845cfc
commit d3d85c3df9
2 changed files with 43 additions and 6 deletions
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38
cmd-new-window.c
View File

@ -36,13 +36,14 @@ struct cmd_new_window_data {
char *target; char *target;
char *name; char *name;
char *cmd; char *cmd;
int flag_insert_after;
int flag_detached; int flag_detached;
int flag_kill; int flag_kill;
}; };
const struct cmd_entry cmd_new_window_entry = { const struct cmd_entry cmd_new_window_entry = {
"new-window", "neww", "new-window", "neww",
"[-dk] [-n window-name] [-t target-window] [command]", "[-adk] [-n window-name] [-t target-window] [command]",
0, "", 0, "",
cmd_new_window_init, cmd_new_window_init,
cmd_new_window_parse, cmd_new_window_parse,
@ -61,6 +62,7 @@ cmd_new_window_init(struct cmd *self, unused int arg)
data->target = NULL; data->target = NULL;
data->name = NULL; data->name = NULL;
data->cmd = NULL; data->cmd = NULL;
data->flag_insert_after = 0;
data->flag_detached = 0; data->flag_detached = 0;
data->flag_kill = 0; data->flag_kill = 0;
} }
@ -74,8 +76,11 @@ cmd_new_window_parse(struct cmd *self, int argc, char **argv, char **cause)
self->entry->init(self, KEYC_NONE); self->entry->init(self, KEYC_NONE);
data = self->data; data = self->data;
while ((opt = getopt(argc, argv, "dkt:n:")) != -1) { while ((opt = getopt(argc, argv, "adkt:n:")) != -1) {
switch (opt) { switch (opt) {
case 'a':
data->flag_insert_after = 1;
break;
case 'd': case 'd':
data->flag_detached = 1; data->flag_detached = 1;
break; break;
@ -118,13 +123,36 @@ cmd_new_window_exec(struct cmd *self, struct cmd_ctx *ctx)
struct session *s; struct session *s;
struct winlink *wl; struct winlink *wl;
char *cmd, *cwd, *cause; char *cmd, *cwd, *cause;
int idx; int idx, last;
if (data == NULL) if (data == NULL)
return (0); return (0);
if ((idx = cmd_find_index(ctx, data->target, &s)) == -2) if (data->flag_insert_after) {
return (-1); if ((wl = cmd_find_window(ctx, data->target, &s)) == NULL)
return (-1);
idx = wl->idx + 1;
/* Find the next free index. */
for (last = idx; last < INT_MAX; last++) {
if (winlink_find_by_index(&s->windows, last) == NULL)
break;
}
if (last == INT_MAX) {
ctx->error(ctx, "no free window indexes");
return (-1);
}
/* Move everything from last - 1 to idx up a bit. */
for (; last > idx; last--) {
wl = winlink_find_by_index(&s->windows, last - 1);
server_link_window(s, wl, s, last, 0, 0, NULL);
server_unlink_window(s, wl);
}
} else {
if ((idx = cmd_find_index(ctx, data->target, &s)) == -2)
return (-1);
}
wl = NULL; wl = NULL;
if (idx != -1) if (idx != -1)

11
tmux.1
View File

@ -976,13 +976,22 @@ except the window at
is moved to is moved to
.Ar dst-window . .Ar dst-window .
.It Xo Ic new-window .It Xo Ic new-window
.Op Fl dk .Op Fl adk
.Op Fl n Ar window-name .Op Fl n Ar window-name
.Op Fl t Ar target-window .Op Fl t Ar target-window
.Op Ar shell-command .Op Ar shell-command
.Xc .Xc
.D1 (alias: Ic neww ) .D1 (alias: Ic neww )
Create a new window. Create a new window.
With
.Fl a ,
the new window is inserted at the next index up from the specified
.Ar target-window ,
moving windows up if necessary,
otherwise
.Ar target-window
is the new window location.
.Pp
If If
.Fl d .Fl d
is given, the session does not make the new window the current window. is given, the session does not make the new window the current window.