Annotation of src/usr.bin/tmux/cmd-break-pane.c, Revision 1.50
1.50 ! nicm 1: /* $OpenBSD: cmd-break-pane.c,v 1.49 2019/09/19 09:02:30 nicm Exp $ */
1.1 nicm 2:
3: /*
1.36 nicm 4: * Copyright (c) 2009 Nicholas Marriott <nicholas.marriott@gmail.com>
1.1 nicm 5: *
6: * Permission to use, copy, modify, and distribute this software for any
7: * purpose with or without fee is hereby granted, provided that the above
8: * copyright notice and this permission notice appear in all copies.
9: *
10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
15: * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
16: * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: */
18:
19: #include <sys/types.h>
20:
21: #include <stdlib.h>
22:
23: #include "tmux.h"
24:
25: /*
26: * Break pane off into a window.
27: */
1.25 nicm 28:
29: #define BREAK_PANE_TEMPLATE "#{session_name}:#{window_index}.#{pane_index}"
1.1 nicm 30:
1.40 nicm 31: static enum cmd_retval cmd_break_pane_exec(struct cmd *, struct cmdq_item *);
1.1 nicm 32:
33: const struct cmd_entry cmd_break_pane_entry = {
1.34 nicm 34: .name = "break-pane",
35: .alias = "breakp",
36:
1.41 nicm 37: .args = { "dPF:n:s:t:", 0, 0 },
1.45 nicm 38: .usage = "[-dP] [-F format] [-n window-name] [-s src-pane] "
39: "[-t dst-window]",
1.34 nicm 40:
1.45 nicm 41: .source = { 's', CMD_FIND_PANE, 0 },
42: .target = { 't', CMD_FIND_WINDOW, CMD_FIND_WINDOW_INDEX },
1.35 nicm 43:
44: .flags = 0,
1.34 nicm 45: .exec = cmd_break_pane_exec
1.1 nicm 46: };
47:
1.38 nicm 48: static enum cmd_retval
1.40 nicm 49: cmd_break_pane_exec(struct cmd *self, struct cmdq_item *item)
1.1 nicm 50: {
1.10 nicm 51: struct args *args = self->args;
1.44 nicm 52: struct cmd_find_state *current = &item->shared->current;
1.45 nicm 53: struct client *c = cmd_find_client(item, NULL, 1);
54: struct winlink *wl = item->source.wl;
55: struct session *src_s = item->source.s;
56: struct session *dst_s = item->target.s;
57: struct window_pane *wp = item->source.wp;
1.33 nicm 58: struct window *w = wl->window;
1.41 nicm 59: char *name, *cause;
1.45 nicm 60: int idx = item->target.idx;
1.13 nicm 61: const char *template;
62: char *cp;
1.1 nicm 63:
1.28 nicm 64: if (idx != -1 && winlink_find_by_index(&dst_s->windows, idx) != NULL) {
1.40 nicm 65: cmdq_error(item, "index %d already in use", idx);
1.27 nicm 66: return (CMD_RETURN_ERROR);
67: }
1.1 nicm 68:
1.28 nicm 69: if (window_count_panes(w) == 1) {
1.40 nicm 70: cmdq_error(item, "can't break with only one pane");
1.16 nicm 71: return (CMD_RETURN_ERROR);
1.1 nicm 72: }
1.21 nicm 73: server_unzoom_window(w);
74:
1.11 nicm 75: TAILQ_REMOVE(&w->panes, wp, entry);
1.23 nicm 76: window_lost_pane(w, wp);
1.9 nicm 77: layout_close_pane(wp);
1.1 nicm 78:
1.50 ! nicm 79: w = wp->window = window_create(w->sx, w->sy, w->xpixel, w->ypixel);
1.48 nicm 80: options_set_parent(wp->options, w->options);
81: wp->flags |= PANE_STYLECHANGED;
1.9 nicm 82: TAILQ_INSERT_HEAD(&w->panes, wp, entry);
83: w->active = wp;
1.49 nicm 84: w->latest = c;
1.41 nicm 85:
86: if (!args_has(args, 'n')) {
87: name = default_window_name(w);
88: window_set_name(w, name);
89: free(name);
90: } else {
91: window_set_name(w, args_get(args, 'n'));
92: options_set_number(w->options, "automatic-rename", 0);
93: }
94:
1.21 nicm 95: layout_init(w, wp);
1.30 nicm 96: wp->flags |= PANE_CHANGED;
1.1 nicm 97:
1.27 nicm 98: if (idx == -1)
1.29 nicm 99: idx = -1 - options_get_number(dst_s->options, "base-index");
1.28 nicm 100: wl = session_attach(dst_s, w, idx, &cause); /* can't fail */
1.44 nicm 101: if (!args_has(self->args, 'd')) {
1.28 nicm 102: session_select(dst_s, wl->idx);
1.46 nicm 103: cmd_find_from_session(current, dst_s, 0);
1.44 nicm 104: }
1.1 nicm 105:
1.28 nicm 106: server_redraw_session(src_s);
107: if (src_s != dst_s)
108: server_redraw_session(dst_s);
109: server_status_session_group(src_s);
110: if (src_s != dst_s)
111: server_status_session_group(dst_s);
1.1 nicm 112:
1.13 nicm 113: if (args_has(args, 'P')) {
1.14 nicm 114: if ((template = args_get(args, 'F')) == NULL)
1.17 nicm 115: template = BREAK_PANE_TEMPLATE;
1.43 nicm 116: cp = format_single(item, template, c, dst_s, wl, wp);
1.40 nicm 117: cmdq_print(item, "%s", cp);
1.15 nicm 118: free(cp);
1.13 nicm 119: }
1.16 nicm 120: return (CMD_RETURN_NORMAL);
1.1 nicm 121: }
![[BACK]](/icons/back.gif){kind=icon}
Return to cmd-break-pane.c CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / src / usr.bin / tmux