/* $OpenBSD: cmd-select-pane.c,v 1.64 2020/07/24 07:05:37 nicm Exp $ */ /* * 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 #include "tmux.h" /* * Select pane. */ static enum cmd_retval cmd_select_pane_exec(struct cmd *, struct cmdq_item *); const struct cmd_entry cmd_select_pane_entry = { .name = "select-pane", .alias = "selectp", .args = { "DdegLlMmP:RT:t:UZ", 0, 0 }, /* -P and -g deprecated */ .usage = "[-DdeLlMmRUZ] [-T title] " CMD_TARGET_PANE_USAGE, .target = { 't', CMD_FIND_PANE, 0 }, .flags = 0, .exec = cmd_select_pane_exec }; const struct cmd_entry cmd_last_pane_entry = { .name = "last-pane", .alias = "lastp", .args = { "det:Z", 0, 0 }, .usage = "[-deZ] " CMD_TARGET_WINDOW_USAGE, .target = { 't', CMD_FIND_WINDOW, 0 }, .flags = 0, .exec = cmd_select_pane_exec }; static void cmd_select_pane_redraw(struct window *w) { struct client *c; /* * Redraw entire window if it is bigger than the client (the * offset may change), otherwise just draw borders. */ TAILQ_FOREACH(c, &clients, entry) { if (c->session == NULL || (c->flags & CLIENT_CONTROL)) continue; if (c->session->curw->window == w && tty_window_bigger(&c->tty)) server_redraw_client(c); else { if (c->session->curw->window == w) c->flags |= CLIENT_REDRAWBORDERS; if (session_has(c->session, w)) c->flags |= CLIENT_REDRAWSTATUS; } } } static enum cmd_retval cmd_select_pane_exec(struct cmd *self, struct cmdq_item *item) { struct args *args = cmd_get_args(self); const struct cmd_entry *entry = cmd_get_entry(self); struct cmd_find_state *current = cmdq_get_current(item); struct cmd_find_state *target = cmdq_get_target(item); struct client *c = cmdq_get_client(item); struct winlink *wl = target->wl; struct window *w = wl->window; struct session *s = target->s; struct window_pane *wp = target->wp, *activewp, *lastwp, *markedwp; struct options *oo = wp->options; char *title; const char *style; struct options_entry *o; if (entry == &cmd_last_pane_entry || args_has(args, 'l')) { lastwp = w->last; if (lastwp == NULL && window_count_panes(w) == 2) { lastwp = TAILQ_PREV(w->active, window_panes, entry); if (lastwp == NULL) lastwp = TAILQ_NEXT(w->active, entry); } if (lastwp == NULL) { cmdq_error(item, "no last pane"); return (CMD_RETURN_ERROR); } if (args_has(args, 'e')) lastwp->flags &= ~PANE_INPUTOFF; else if (args_has(args, 'd')) lastwp->flags |= PANE_INPUTOFF; else { if (window_push_zoom(w, args_has(args, 'Z'))) server_redraw_window(w); window_redraw_active_switch(w, lastwp); if (window_set_active_pane(w, lastwp, 1)) { cmd_find_from_winlink(current, wl, 0); cmd_select_pane_redraw(w); } if (window_pop_zoom(w)) server_redraw_window(w); } return (CMD_RETURN_NORMAL); } if (args_has(args, 'm') || args_has(args, 'M')) { if (args_has(args, 'm') && !window_pane_visible(wp)) return (CMD_RETURN_NORMAL); if (server_check_marked()) lastwp = marked_pane.wp; else lastwp = NULL; if (args_has(args, 'M') || server_is_marked(s, wl, wp)) server_clear_marked(); else server_set_marked(s, wl, wp); markedwp = marked_pane.wp; if (lastwp != NULL) { server_redraw_window_borders(lastwp->window); server_status_window(lastwp->window); } if (markedwp != NULL) { server_redraw_window_borders(markedwp->window); server_status_window(markedwp->window); } return (CMD_RETURN_NORMAL); } style = args_get(args, 'P'); if (style != NULL) { o = options_set_string(oo, "window-style", 0, "%s", style); if (o == NULL) { cmdq_error(item, "bad style: %s", style); return (CMD_RETURN_ERROR); } options_set_string(oo, "window-active-style", 0, "%s", style); wp->flags |= (PANE_REDRAW|PANE_STYLECHANGED); } if (args_has(args, 'g')) { cmdq_print(item, "%s", options_get_string(oo, "window-style")); return (CMD_RETURN_NORMAL); } if (args_has(args, 'L')) { window_push_zoom(w, 1); wp = window_pane_find_left(wp); window_pop_zoom(w); } else if (args_has(args, 'R')) { window_push_zoom(w, 1); wp = window_pane_find_right(wp); window_pop_zoom(w); } else if (args_has(args, 'U')) { window_push_zoom(w, 1); wp = window_pane_find_up(wp); window_pop_zoom(w); } else if (args_has(args, 'D')) { window_push_zoom(w, 1); wp = window_pane_find_down(wp); window_pop_zoom(w); } if (wp == NULL) return (CMD_RETURN_NORMAL); if (args_has(args, 'e')) { wp->flags &= ~PANE_INPUTOFF; return (CMD_RETURN_NORMAL); } if (args_has(args, 'd')) { wp->flags |= PANE_INPUTOFF; return (CMD_RETURN_NORMAL); } if (args_has(args, 'T')) { title = format_single_from_target(item, args_get(args, 'T')); if (screen_set_title(&wp->base, title)) { notify_pane("pane-title-changed", wp); server_redraw_window_borders(wp->window); server_status_window(wp->window); } free(title); return (CMD_RETURN_NORMAL); } if (c != NULL && c->session != NULL && (c->flags & CLIENT_ACTIVEPANE)) activewp = server_client_get_pane(c); else activewp = w->active; if (wp == activewp) return (CMD_RETURN_NORMAL); if (window_push_zoom(w, args_has(args, 'Z'))) server_redraw_window(w); window_redraw_active_switch(w, wp); if (c != NULL && c->session != NULL && (c->flags & CLIENT_ACTIVEPANE)) server_client_set_pane(c, wp); else if (window_set_active_pane(w, wp, 1)) cmd_find_from_winlink_pane(current, wl, wp, 0); cmdq_insert_hook(s, item, current, "after-select-pane"); cmd_select_pane_redraw(w); if (window_pop_zoom(w)) server_redraw_window(w); return (CMD_RETURN_NORMAL); }