1 /* $OpenBSD: cmd-select-pane.c,v 1.35 2016/11/16 00:24:03 nicm Exp $ */ 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 "tmux.h" 22 23 /* 24 * Select pane. 25 */ 26 27 static enum cmd_retval cmd_select_pane_exec(struct cmd *, struct cmdq_item *); 28 29 const struct cmd_entry cmd_select_pane_entry = { 30 .name = "select-pane", 31 .alias = "selectp", 32 33 .args = { "DdegLlMmP:Rt:U", 0, 0 }, 34 .usage = "[-DdegLlMmRU] [-P style] " CMD_TARGET_PANE_USAGE, 35 36 .tflag = CMD_PANE, 37 38 .flags = 0, 39 .exec = cmd_select_pane_exec 40 }; 41 42 const struct cmd_entry cmd_last_pane_entry = { 43 .name = "last-pane", 44 .alias = "lastp", 45 46 .args = { "det:", 0, 0 }, 47 .usage = "[-de] " CMD_TARGET_WINDOW_USAGE, 48 49 .tflag = CMD_WINDOW, 50 51 .flags = 0, 52 .exec = cmd_select_pane_exec 53 }; 54 55 static enum cmd_retval 56 cmd_select_pane_exec(struct cmd *self, struct cmdq_item *item) 57 { 58 struct args *args = self->args; 59 struct winlink *wl = item->state.tflag.wl; 60 struct window *w = wl->window; 61 struct session *s = item->state.tflag.s; 62 struct window_pane *wp = item->state.tflag.wp, *lastwp, *markedwp; 63 const char *style; 64 65 if (self->entry == &cmd_last_pane_entry || args_has(args, 'l')) { 66 if (wl->window->last == NULL) { 67 cmdq_error(item, "no last pane"); 68 return (CMD_RETURN_ERROR); 69 } 70 71 if (args_has(self->args, 'e')) 72 w->last->flags &= ~PANE_INPUTOFF; 73 else if (args_has(self->args, 'd')) 74 w->last->flags |= PANE_INPUTOFF; 75 else { 76 server_unzoom_window(w); 77 window_redraw_active_switch(w, w->last); 78 if (window_set_active_pane(w, w->last)) { 79 server_status_window(w); 80 server_redraw_window_borders(w); 81 } 82 } 83 84 return (CMD_RETURN_NORMAL); 85 } 86 87 if (args_has(args, 'm') || args_has(args, 'M')) { 88 if (args_has(args, 'm') && !window_pane_visible(wp)) 89 return (CMD_RETURN_NORMAL); 90 lastwp = marked_pane.wp; 91 92 if (args_has(args, 'M') || server_is_marked(s, wl, wp)) 93 server_clear_marked(); 94 else 95 server_set_marked(s, wl, wp); 96 markedwp = marked_pane.wp; 97 98 if (lastwp != NULL) { 99 server_redraw_window_borders(lastwp->window); 100 server_status_window(lastwp->window); 101 } 102 if (markedwp != NULL) { 103 server_redraw_window_borders(markedwp->window); 104 server_status_window(markedwp->window); 105 } 106 return (CMD_RETURN_NORMAL); 107 } 108 109 if (args_has(self->args, 'P') || args_has(self->args, 'g')) { 110 if (args_has(args, 'P')) { 111 style = args_get(args, 'P'); 112 if (style_parse(&grid_default_cell, &wp->colgc, 113 style) == -1) { 114 cmdq_error(item, "bad style: %s", style); 115 return (CMD_RETURN_ERROR); 116 } 117 wp->flags |= PANE_REDRAW; 118 } 119 if (args_has(self->args, 'g')) 120 cmdq_print(item, "%s", style_tostring(&wp->colgc)); 121 return (CMD_RETURN_NORMAL); 122 } 123 124 if (args_has(self->args, 'L')) { 125 server_unzoom_window(wp->window); 126 wp = window_pane_find_left(wp); 127 } else if (args_has(self->args, 'R')) { 128 server_unzoom_window(wp->window); 129 wp = window_pane_find_right(wp); 130 } else if (args_has(self->args, 'U')) { 131 server_unzoom_window(wp->window); 132 wp = window_pane_find_up(wp); 133 } else if (args_has(self->args, 'D')) { 134 server_unzoom_window(wp->window); 135 wp = window_pane_find_down(wp); 136 } 137 if (wp == NULL) 138 return (CMD_RETURN_NORMAL); 139 140 if (args_has(self->args, 'e')) { 141 wp->flags &= ~PANE_INPUTOFF; 142 return (CMD_RETURN_NORMAL); 143 } 144 if (args_has(self->args, 'd')) { 145 wp->flags |= PANE_INPUTOFF; 146 return (CMD_RETURN_NORMAL); 147 } 148 149 if (wp == w->active) 150 return (CMD_RETURN_NORMAL); 151 server_unzoom_window(wp->window); 152 if (!window_pane_visible(wp)) { 153 cmdq_error(item, "pane not visible"); 154 return (CMD_RETURN_ERROR); 155 } 156 window_redraw_active_switch(w, wp); 157 if (window_set_active_pane(w, wp)) { 158 server_status_window(w); 159 server_redraw_window_borders(w); 160 } 161 162 return (CMD_RETURN_NORMAL); 163 } 164