From fa5845db13c5cc87a03062fedf5d9cc237d14604 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 05:34:38 +0200 Subject: Adding upstream version 3.3a. Signed-off-by: Daniel Baumann --- cmd-list-panes.c | 148 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 148 insertions(+) create mode 100644 cmd-list-panes.c (limited to 'cmd-list-panes.c') diff --git a/cmd-list-panes.c b/cmd-list-panes.c new file mode 100644 index 0000000..a29a403 --- /dev/null +++ b/cmd-list-panes.c @@ -0,0 +1,148 @@ +/* $OpenBSD$ */ + +/* + * Copyright (c) 2009 Nicholas Marriott + * + * 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 + +#include + +#include "tmux.h" + +/* + * List panes on given window. + */ + +static enum cmd_retval cmd_list_panes_exec(struct cmd *, struct cmdq_item *); + +static void cmd_list_panes_server(struct cmd *, struct cmdq_item *); +static void cmd_list_panes_session(struct cmd *, struct session *, + struct cmdq_item *, int); +static void cmd_list_panes_window(struct cmd *, struct session *, + struct winlink *, struct cmdq_item *, int); + +const struct cmd_entry cmd_list_panes_entry = { + .name = "list-panes", + .alias = "lsp", + + .args = { "asF:f:t:", 0, 0, NULL }, + .usage = "[-as] [-F format] [-f filter] " CMD_TARGET_WINDOW_USAGE, + + .target = { 't', CMD_FIND_WINDOW, 0 }, + + .flags = CMD_AFTERHOOK, + .exec = cmd_list_panes_exec +}; + +static enum cmd_retval +cmd_list_panes_exec(struct cmd *self, struct cmdq_item *item) +{ + struct args *args = cmd_get_args(self); + struct cmd_find_state *target = cmdq_get_target(item); + struct session *s = target->s; + struct winlink *wl = target->wl; + + if (args_has(args, 'a')) + cmd_list_panes_server(self, item); + else if (args_has(args, 's')) + cmd_list_panes_session(self, s, item, 1); + else + cmd_list_panes_window(self, s, wl, item, 0); + + return (CMD_RETURN_NORMAL); +} + +static void +cmd_list_panes_server(struct cmd *self, struct cmdq_item *item) +{ + struct session *s; + + RB_FOREACH(s, sessions, &sessions) + cmd_list_panes_session(self, s, item, 2); +} + +static void +cmd_list_panes_session(struct cmd *self, struct session *s, + struct cmdq_item *item, int type) +{ + struct winlink *wl; + + RB_FOREACH(wl, winlinks, &s->windows) + cmd_list_panes_window(self, s, wl, item, type); +} + +static void +cmd_list_panes_window(struct cmd *self, struct session *s, struct winlink *wl, + struct cmdq_item *item, int type) +{ + struct args *args = cmd_get_args(self); + struct window_pane *wp; + u_int n; + struct format_tree *ft; + const char *template, *filter; + char *line, *expanded; + int flag; + + template = args_get(args, 'F'); + if (template == NULL) { + switch (type) { + case 0: + template = "#{pane_index}: " + "[#{pane_width}x#{pane_height}] [history " + "#{history_size}/#{history_limit}, " + "#{history_bytes} bytes] #{pane_id}" + "#{?pane_active, (active),}#{?pane_dead, (dead),}"; + break; + case 1: + template = "#{window_index}.#{pane_index}: " + "[#{pane_width}x#{pane_height}] [history " + "#{history_size}/#{history_limit}, " + "#{history_bytes} bytes] #{pane_id}" + "#{?pane_active, (active),}#{?pane_dead, (dead),}"; + break; + case 2: + template = "#{session_name}:#{window_index}." + "#{pane_index}: [#{pane_width}x#{pane_height}] " + "[history #{history_size}/#{history_limit}, " + "#{history_bytes} bytes] #{pane_id}" + "#{?pane_active, (active),}#{?pane_dead, (dead),}"; + break; + } + } + filter = args_get(args, 'f'); + + n = 0; + TAILQ_FOREACH(wp, &wl->window->panes, entry) { + ft = format_create(cmdq_get_client(item), item, FORMAT_NONE, 0); + format_add(ft, "line", "%u", n); + format_defaults(ft, NULL, s, wl, wp); + + if (filter != NULL) { + expanded = format_expand(ft, filter); + flag = format_true(expanded); + free(expanded); + } else + flag = 1; + if (flag) { + line = format_expand(ft, template); + cmdq_print(item, "%s", line); + free(line); + } + + format_free(ft); + n++; + } +} -- cgit v1.2.3