diff options
Diffstat (limited to 'cmd-select-pane.c')
| -rw-r--r-- | cmd-select-pane.c | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/cmd-select-pane.c b/cmd-select-pane.c new file mode 100644 index 0000000..ae21d4c --- /dev/null +++ b/cmd-select-pane.c @@ -0,0 +1,238 @@ +/* $OpenBSD$ */ + +/* + * Copyright (c) 2009 Nicholas Marriott <nicholas.marriott@gmail.com> + * + * 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 <stdlib.h> +#include <string.h> + +#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, NULL }, /* -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, NULL }, + .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; + server_redraw_window_borders(lastwp->window); + server_status_window(lastwp->window); + } else if (args_has(args, 'd')) { + lastwp->flags |= PANE_INPUTOFF; + server_redraw_window_borders(lastwp->window); + server_status_window(lastwp->window); + } else { + if (window_push_zoom(w, 0, 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) { + lastwp->flags |= (PANE_REDRAW|PANE_STYLECHANGED); + server_redraw_window_borders(lastwp->window); + server_status_window(lastwp->window); + } + if (markedwp != NULL) { + markedwp->flags |= (PANE_REDRAW|PANE_STYLECHANGED); + 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, 0, 1); + wp = window_pane_find_left(wp); + window_pop_zoom(w); + } else if (args_has(args, 'R')) { + window_push_zoom(w, 0, 1); + wp = window_pane_find_right(wp); + window_pop_zoom(w); + } else if (args_has(args, 'U')) { + window_push_zoom(w, 0, 1); + wp = window_pane_find_up(wp); + window_pop_zoom(w); + } else if (args_has(args, 'D')) { + window_push_zoom(w, 0, 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; + server_redraw_window_borders(wp->window); + server_status_window(wp->window); + return (CMD_RETURN_NORMAL); + } + if (args_has(args, 'd')) { + wp->flags |= PANE_INPUTOFF; + server_redraw_window_borders(wp->window); + server_status_window(wp->window); + 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, 0, 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); +} |