/* $Id: cmd-join-pane.c,v 1.1.1.2 2011/08/17 18:40:04 jmmv Exp $ */ /* * Copyright (c) 2009 Nicholas Marriott * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include #include #include #include "tmux.h" /* * Join a pane into another (like split/swap/kill). */ void cmd_join_pane_key_binding(struct cmd *, int); int cmd_join_pane_exec(struct cmd *, struct cmd_ctx *); const struct cmd_entry cmd_join_pane_entry = { "join-pane", "joinp", "dhvp:l:s:t:", 0, 0, "[-dhv] [-p percentage|-l size] [-s src-pane] [-t dst-pane]", 0, cmd_join_pane_key_binding, NULL, cmd_join_pane_exec }; void cmd_join_pane_key_binding(struct cmd *self, int key) { switch (key) { case '%': self->args = args_create(0); args_set(self->args, 'h', NULL); break; default: self->args = args_create(0); break; } } int cmd_join_pane_exec(struct cmd *self, struct cmd_ctx *ctx) { struct args *args = self->args; struct session *dst_s; struct winlink *src_wl, *dst_wl; struct window *src_w, *dst_w; struct window_pane *src_wp, *dst_wp; char *cause; int size, percentage, dst_idx; enum layout_type type; struct layout_cell *lc; dst_wl = cmd_find_pane(ctx, args_get(args, 't'), &dst_s, &dst_wp); if (dst_wl == NULL) return (-1); dst_w = dst_wl->window; dst_idx = dst_wl->idx; src_wl = cmd_find_pane(ctx, args_get(args, 's'), NULL, &src_wp); if (src_wl == NULL) return (-1); src_w = src_wl->window; if (src_w == dst_w) { ctx->error(ctx, "can't join a pane to its own window"); return (-1); } type = LAYOUT_TOPBOTTOM; if (args_has(args, 'h')) type = LAYOUT_LEFTRIGHT; size = -1; if (args_has(args, 'l')) { size = args_strtonum(args, 'l', 0, INT_MAX, &cause); if (cause != NULL) { ctx->error(ctx, "size %s", cause); xfree(cause); return (-1); } } else if (args_has(args, 'p')) { percentage = args_strtonum(args, 'p', 0, 100, &cause); if (cause != NULL) { ctx->error(ctx, "percentage %s", cause); xfree(cause); return (-1); } if (type == LAYOUT_TOPBOTTOM) size = (dst_wp->sy * percentage) / 100; else size = (dst_wp->sx * percentage) / 100; } if ((lc = layout_split_pane(dst_wp, type, size)) == NULL) { ctx->error(ctx, "create pane failed: pane too small"); return (-1); } layout_close_pane(src_wp); if (src_w->active == src_wp) { src_w->active = TAILQ_PREV(src_wp, window_panes, entry); if (src_w->active == NULL) src_w->active = TAILQ_NEXT(src_wp, entry); } TAILQ_REMOVE(&src_w->panes, src_wp, entry); if (window_count_panes(src_w) == 0) server_kill_window(src_w); src_wp->window = dst_w; TAILQ_INSERT_AFTER(&dst_w->panes, dst_wp, src_wp, entry); layout_assign_pane(lc, src_wp); recalculate_sizes(); server_redraw_window(src_w); server_redraw_window(dst_w); if (!args_has(args, 'd')) { window_set_active_pane(dst_w, src_wp); session_select(dst_s, dst_idx); server_redraw_session(dst_s); } else server_status_session(dst_s); return (0); }