1 /* $OpenBSD: cmd-move-window.c,v 1.28 2016/10/16 19:04:05 nicm Exp $ */ 2 3 /* 4 * Copyright (c) 2008 Nicholas Marriott <nicholas.marriott@gmail.com> 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 * Move a window. 27 */ 28 29 static enum cmd_retval cmd_move_window_exec(struct cmd *, struct cmdq_item *); 30 31 const struct cmd_entry cmd_move_window_entry = { 32 .name = "move-window", 33 .alias = "movew", 34 35 .args = { "adkrs:t:", 0, 0 }, 36 .usage = "[-dkr] " CMD_SRCDST_WINDOW_USAGE, 37 38 .sflag = CMD_WINDOW, 39 .tflag = CMD_MOVEW_R, 40 41 .flags = 0, 42 .exec = cmd_move_window_exec 43 }; 44 45 const struct cmd_entry cmd_link_window_entry = { 46 .name = "link-window", 47 .alias = "linkw", 48 49 .args = { "adks:t:", 0, 0 }, 50 .usage = "[-dk] " CMD_SRCDST_WINDOW_USAGE, 51 52 .sflag = CMD_WINDOW, 53 .tflag = CMD_WINDOW_INDEX, 54 55 .flags = 0, 56 .exec = cmd_move_window_exec 57 }; 58 59 static enum cmd_retval 60 cmd_move_window_exec(struct cmd *self, struct cmdq_item *item) 61 { 62 struct args *args = self->args; 63 struct session *src = item->state.sflag.s; 64 struct session *dst = item->state.tflag.s; 65 struct winlink *wl = item->state.sflag.wl; 66 char *cause; 67 int idx = item->state.tflag.idx, kflag, dflag, sflag; 68 69 if (args_has(args, 'r')) { 70 session_renumber_windows(dst); 71 recalculate_sizes(); 72 73 return (CMD_RETURN_NORMAL); 74 } 75 76 kflag = args_has(self->args, 'k'); 77 dflag = args_has(self->args, 'd'); 78 sflag = args_has(self->args, 's'); 79 80 if (args_has(self->args, 'a')) { 81 if ((idx = winlink_shuffle_up(dst, dst->curw)) == -1) 82 return (CMD_RETURN_ERROR); 83 } 84 85 if (server_link_window(src, wl, dst, idx, kflag, !dflag, 86 &cause) != 0) { 87 cmdq_error(item, "can't link window: %s", cause); 88 free(cause); 89 return (CMD_RETURN_ERROR); 90 } 91 if (self->entry == &cmd_move_window_entry) 92 server_unlink_window(src, wl); 93 94 /* 95 * Renumber the winlinks in the src session only, the destination 96 * session already has the correct winlink id to us, either 97 * automatically or specified by -s. 98 */ 99 if (!sflag && options_get_number(src->options, "renumber-windows")) 100 session_renumber_windows(src); 101 102 recalculate_sizes(); 103 104 return (CMD_RETURN_NORMAL); 105 } 106