cmd-find-window.c

   1 /* $OpenBSD$ */
   2
   3 /*
   4  * Copyright (c) 2009 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  * Find window containing text.
  27  */
  28
  29 static enum cmd_retval  cmd_find_window_exec(struct cmd *, struct cmdq_item *);
  30
  31 const struct cmd_entry cmd_find_window_entry = {
  32         .name = "find-window",
  33         .alias = "findw",
  34
  35         .args = { "CiNrt:TZ", 1, 1, NULL },
  36         .usage = "[-CiNrTZ] " CMD_TARGET_PANE_USAGE " match-string",
  37
  38         .target = { 't', CMD_FIND_PANE, 0 },
  39
  40         .flags = 0,
  41         .exec = cmd_find_window_exec
  42 };
  43
  44 static enum cmd_retval
  45 cmd_find_window_exec(struct cmd *self, struct cmdq_item *item)
  46 {
  47         struct args             *args = cmd_get_args(self), *new_args;
  48         struct cmd_find_state   *target = cmdq_get_target(item);
  49         struct window_pane      *wp = target->wp;
  50         const char              *s = args_string(args, 0), *suffix = "";
  51         const char              *star = "*";
  52         struct args_value       *filter;
  53         int                      C, N, T;
  54
  55         C = args_has(args, 'C');
  56         N = args_has(args, 'N');
  57         T = args_has(args, 'T');
  58
  59         if (args_has(args, 'r'))
  60                 star = "";
  61         if (args_has(args, 'r') && args_has(args, 'i'))
  62                 suffix = "/ri";
  63         else if (args_has(args, 'r'))
  64                 suffix = "/r";
  65         else if (args_has(args, 'i'))
  66                 suffix = "/i";
  67
  68         if (!C && !N && !T)
  69                 C = N = T = 1;
  70
  71         filter = xcalloc(1, sizeof *filter);
  72         filter->type = ARGS_STRING;
  73
  74         if (C && N && T) {
  75                 xasprintf(&filter->string,
  76                     "#{||:"
  77                     "#{C%s:%s},#{||:#{m%s:%s%s%s,#{window_name}},"
  78                     "#{m%s:%s%s%s,#{pane_title}}}}",
  79                     suffix, s, suffix, star, s, star, suffix, star, s, star);
  80         } else if (C && N) {
  81                 xasprintf(&filter->string,
  82                     "#{||:#{C%s:%s},#{m%s:%s%s%s,#{window_name}}}",
  83                     suffix, s, suffix, star, s, star);
  84         } else if (C && T) {
  85                 xasprintf(&filter->string,
  86                     "#{||:#{C%s:%s},#{m%s:%s%s%s,#{pane_title}}}",
  87                     suffix, s, suffix, star, s, star);
  88         } else if (N && T) {
  89                 xasprintf(&filter->string,
  90                     "#{||:#{m%s:%s%s%s,#{window_name}},"
  91                     "#{m%s:%s%s%s,#{pane_title}}}",
  92                     suffix, star, s, star, suffix, star, s, star);
  93         } else if (C) {
  94                 xasprintf(&filter->string,
  95                     "#{C%s:%s}",
  96                     suffix, s);
  97         } else if (N) {
  98                 xasprintf(&filter->string,
  99                     "#{m%s:%s%s%s,#{window_name}}",
 100                     suffix, star, s, star);
 101         } else {
 102                 xasprintf(&filter->string,
 103                     "#{m%s:%s%s%s,#{pane_title}}",
 104                     suffix, star, s, star);
 105         }
 106
 107         new_args = args_create();
 108         if (args_has(args, 'Z'))
 109                 args_set(new_args, 'Z', NULL, 0);
 110         args_set(new_args, 'f', filter, 0);
 111
 112         window_pane_set_mode(wp, NULL, &window_tree_mode, target, new_args);
 113         args_free(new_args);
 114
 115         return (CMD_RETURN_NORMAL);
 116 }