1 /* $OpenBSD: cmd-select-pane.c,v 1.10 2010/03/22 19:07:52 nicm Exp $ */ 2 3 /* 4 * Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net> 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 "tmux.h" 22 23 /* 24 * Select pane. 25 */ 26 27 void cmd_select_pane_init(struct cmd *, int); 28 int cmd_select_pane_exec(struct cmd *, struct cmd_ctx *); 29 30 const struct cmd_entry cmd_select_pane_entry = { 31 "select-pane", "selectp", 32 "[-DLRU] " CMD_TARGET_PANE_USAGE, 33 0, "DLRU", 34 cmd_select_pane_init, 35 cmd_target_parse, 36 cmd_select_pane_exec, 37 cmd_target_free, 38 cmd_target_print 39 }; 40 41 void 42 cmd_select_pane_init(struct cmd *self, int key) 43 { 44 struct cmd_target_data *data; 45 46 cmd_target_init(self, key); 47 data = self->data; 48 49 if (key == KEYC_UP) 50 cmd_set_flag(&data->chflags, 'U'); 51 if (key == KEYC_DOWN) 52 cmd_set_flag(&data->chflags, 'D'); 53 if (key == KEYC_LEFT) 54 cmd_set_flag(&data->chflags, 'L'); 55 if (key == KEYC_RIGHT) 56 cmd_set_flag(&data->chflags, 'R'); 57 if (key == 'o') 58 data->target = xstrdup(":.+"); 59 } 60 61 int 62 cmd_select_pane_exec(struct cmd *self, struct cmd_ctx *ctx) 63 { 64 struct cmd_target_data *data = self->data; 65 struct winlink *wl; 66 struct window_pane *wp; 67 68 if ((wl = cmd_find_pane(ctx, data->target, NULL, &wp)) == NULL) 69 return (-1); 70 71 if (!window_pane_visible(wp)) { 72 ctx->error(ctx, "pane not visible: %s", data->target); 73 return (-1); 74 } 75 76 if (cmd_check_flag(data->chflags, 'L')) 77 wp = window_pane_find_left(wp); 78 else if (cmd_check_flag(data->chflags, 'R')) 79 wp = window_pane_find_right(wp); 80 else if (cmd_check_flag(data->chflags, 'U')) 81 wp = window_pane_find_up(wp); 82 else if (cmd_check_flag(data->chflags, 'D')) 83 wp = window_pane_find_down(wp); 84 if (wp == NULL) { 85 ctx->error(ctx, "pane not found"); 86 return (-1); 87 } 88 89 window_set_active_pane(wl->window, wp); 90 server_status_window(wl->window); 91 server_redraw_window_borders(wl->window); 92 93 return (0); 94 } 95