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35876eaab9
terminal to be switched between several different windows and programs displayed on one terminal be detached from one terminal and moved to another. ok deraadt pirofti
106 lines
2.6 KiB
C
106 lines
2.6 KiB
C
/* $OpenBSD$ */
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/*
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* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <sys/types.h>
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#include <stdlib.h>
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#include "tmux.h"
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/*
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* Increase or decrease pane size.
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*/
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void cmd_resize_pane_init(struct cmd *, int);
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int cmd_resize_pane_exec(struct cmd *, struct cmd_ctx *);
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const struct cmd_entry cmd_resize_pane_entry = {
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"resize-pane", "resizep",
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CMD_PANE_WINDOW_USAGE "[-DU] [adjustment]",
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CMD_ARG01|CMD_BIGUFLAG|CMD_BIGDFLAG,
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cmd_resize_pane_init,
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cmd_pane_parse,
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cmd_resize_pane_exec,
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cmd_pane_send,
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cmd_pane_recv,
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cmd_pane_free,
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cmd_pane_print
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};
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void
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cmd_resize_pane_init(struct cmd *self, int key)
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{
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struct cmd_pane_data *data;
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cmd_pane_init(self, key);
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data = self->data;
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if (key == KEYC_ADDCTL(KEYC_DOWN))
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data->flags |= CMD_BIGDFLAG;
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if (key == KEYC_ADDESC(KEYC_UP))
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data->arg = xstrdup("5");
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if (key == KEYC_ADDESC(KEYC_DOWN)) {
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data->flags |= CMD_BIGDFLAG;
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data->arg = xstrdup("5");
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}
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}
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int
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cmd_resize_pane_exec(struct cmd *self, struct cmd_ctx *ctx)
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{
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struct cmd_pane_data *data = self->data;
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struct winlink *wl;
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const char *errstr;
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struct window_pane *wp;
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u_int adjust;
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if ((wl = cmd_find_window(ctx, data->target, NULL)) == NULL)
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return (-1);
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if (data->pane == -1)
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wp = wl->window->active;
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else {
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wp = window_pane_at_index(wl->window, data->pane);
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if (wp == NULL) {
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ctx->error(ctx, "no pane: %d", data->pane);
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return (-1);
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}
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}
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if (data->arg == NULL)
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adjust = 1;
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else {
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adjust = strtonum(data->arg, 1, INT_MAX, &errstr);
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if (errstr != NULL) {
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ctx->error(ctx, "adjustment %s: %s", errstr, data->arg);
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return (-1);
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}
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}
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if (!(data->flags & CMD_BIGDFLAG))
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adjust = -adjust;
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if (layout_resize(wp, adjust) != 0) {
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ctx->error(ctx, "layout %s "
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"does not support resizing", layout_name(wp->window));
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return (-1);
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}
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server_redraw_window(wl->window);
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return (0);
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}
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