mirror of
https://github.com/tmux/tmux.git
synced 2025-11-04 09:44:18 +00:00
6036bdd06c
Each window now has a tree of layout cells associated with it. In this tree, each node is either a horizontal or vertical cell containing a list of other cells running from left-to-right or top-to-bottom, or a leaf cell which is associated with a pane. The major functional changes are: - panes may now be split arbitrarily both horizontally (splitw -h, C-b %) and vertically (splitw -v, C-b "); - panes may be resized both horizontally and vertically (resizep -L/-R/-U/-D, bound to C-b left/right/up/down and C-b M-left/right/up/down); - layouts are now applied and then may be modified by resizing or splitting panes, rather than being fixed and reapplied when the window is resized or panes are added; - manual-vertical layout is no longer necessary, and active-only layout is gone (but may return in future); - the main-pane layouts now reduce the size of the main pane to fit all panes if possible. Thanks to all who tested.
106 lines
2.6 KiB
C
106 lines
2.6 KiB
C
/* $OpenBSD$ */
|
|
|
|
/*
|
|
* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
|
|
* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
|
|
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
|
|
#include <sys/types.h>
|
|
|
|
#include "tmux.h"
|
|
|
|
/*
|
|
* Enter choice mode to choose a window.
|
|
*/
|
|
|
|
int cmd_choose_window_exec(struct cmd *, struct cmd_ctx *);
|
|
|
|
void cmd_choose_window_callback(void *, int);
|
|
|
|
const struct cmd_entry cmd_choose_window_entry = {
|
|
"choose-window", NULL,
|
|
CMD_TARGET_WINDOW_USAGE,
|
|
0, 0,
|
|
cmd_target_init,
|
|
cmd_target_parse,
|
|
cmd_choose_window_exec,
|
|
cmd_target_send,
|
|
cmd_target_recv,
|
|
cmd_target_free,
|
|
cmd_target_print
|
|
};
|
|
|
|
struct cmd_choose_window_data {
|
|
u_int session;
|
|
};
|
|
|
|
int
|
|
cmd_choose_window_exec(struct cmd *self, struct cmd_ctx *ctx)
|
|
{
|
|
struct cmd_target_data *data = self->data;
|
|
struct cmd_choose_window_data *cdata;
|
|
struct session *s;
|
|
struct winlink *wl, *wm;
|
|
struct window *w;
|
|
u_int idx, cur;
|
|
|
|
if (ctx->curclient == NULL) {
|
|
ctx->error(ctx, "must be run interactively");
|
|
return (-1);
|
|
}
|
|
s = ctx->curclient->session;
|
|
|
|
if ((wl = cmd_find_window(ctx, data->target, NULL)) == NULL)
|
|
return (-1);
|
|
|
|
if (window_pane_set_mode(wl->window->active, &window_choose_mode) != 0)
|
|
return (0);
|
|
|
|
cur = idx = 0;
|
|
RB_FOREACH(wm, winlinks, &s->windows) {
|
|
w = wm->window;
|
|
|
|
if (wm == s->curw)
|
|
cur = idx;
|
|
idx++;
|
|
|
|
window_choose_add(wl->window->active,
|
|
wm->idx, "%3d: %s [%ux%u] (%u panes)",
|
|
wm->idx, w->name, w->sx, w->sy, window_count_panes(w));
|
|
}
|
|
|
|
cdata = xmalloc(sizeof *cdata);
|
|
if (session_index(s, &cdata->session) != 0)
|
|
fatalx("session not found");
|
|
|
|
window_choose_ready(
|
|
wl->window->active, cur, cmd_choose_window_callback, xfree, cdata);
|
|
|
|
return (0);
|
|
}
|
|
|
|
void
|
|
cmd_choose_window_callback(void *data, int idx)
|
|
{
|
|
struct cmd_choose_window_data *cdata = data;
|
|
struct session *s;
|
|
|
|
if (idx != -1 && cdata->session <= ARRAY_LENGTH(&sessions) - 1) {
|
|
s = ARRAY_ITEM(&sessions, cdata->session);
|
|
if (s != NULL && session_select(s, idx) == 0)
|
|
server_redraw_session(s);
|
|
recalculate_sizes();
|
|
}
|
|
}
|