mirror of
https://github.com/tmux/tmux.git
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115 lines
3.4 KiB
C
115 lines
3.4 KiB
C
/* $OpenBSD$ */
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/*
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* Copyright (c) 2009 Nicholas Marriott <nicholas.marriott@gmail.com>
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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 "tmux.h"
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/*
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* Rotate the panes in a window.
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*/
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static enum cmd_retval cmd_rotate_window_exec(struct cmd *,
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struct cmdq_item *);
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const struct cmd_entry cmd_rotate_window_entry = {
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.name = "rotate-window",
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.alias = "rotatew",
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.args = { "Dt:U", 0, 0 },
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.usage = "[-DU] " CMD_TARGET_WINDOW_USAGE,
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.target = { 't', CMD_FIND_WINDOW, 0 },
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.flags = 0,
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.exec = cmd_rotate_window_exec
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};
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static enum cmd_retval
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cmd_rotate_window_exec(struct cmd *self, struct cmdq_item *item)
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{
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struct cmd_find_state *current = &item->shared->current;
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struct winlink *wl = item->target.wl;
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struct window *w = wl->window;
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struct window_pane *wp, *wp2;
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struct layout_cell *lc;
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u_int sx, sy, xoff, yoff;
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server_unzoom_window(w);
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if (args_has(self->args, 'D')) {
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wp = TAILQ_LAST(&w->panes, window_panes);
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TAILQ_REMOVE(&w->panes, wp, entry);
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TAILQ_INSERT_HEAD(&w->panes, wp, entry);
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lc = wp->layout_cell;
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xoff = wp->xoff; yoff = wp->yoff;
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sx = wp->sx; sy = wp->sy;
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TAILQ_FOREACH(wp, &w->panes, entry) {
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if ((wp2 = TAILQ_NEXT(wp, entry)) == NULL)
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break;
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wp->layout_cell = wp2->layout_cell;
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if (wp->layout_cell != NULL)
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wp->layout_cell->wp = wp;
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wp->xoff = wp2->xoff; wp->yoff = wp2->yoff;
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window_pane_resize(wp, wp2->sx, wp2->sy);
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}
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wp->layout_cell = lc;
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if (wp->layout_cell != NULL)
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wp->layout_cell->wp = wp;
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wp->xoff = xoff; wp->yoff = yoff;
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window_pane_resize(wp, sx, sy);
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if ((wp = TAILQ_PREV(w->active, window_panes, entry)) == NULL)
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wp = TAILQ_LAST(&w->panes, window_panes);
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window_set_active_pane(w, wp);
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cmd_find_from_winlink_pane(current, wl, wp);
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server_redraw_window(w);
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} else {
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wp = TAILQ_FIRST(&w->panes);
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TAILQ_REMOVE(&w->panes, wp, entry);
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TAILQ_INSERT_TAIL(&w->panes, wp, entry);
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lc = wp->layout_cell;
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xoff = wp->xoff; yoff = wp->yoff;
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sx = wp->sx; sy = wp->sy;
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TAILQ_FOREACH_REVERSE(wp, &w->panes, window_panes, entry) {
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if ((wp2 = TAILQ_PREV(wp, window_panes, entry)) == NULL)
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break;
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wp->layout_cell = wp2->layout_cell;
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if (wp->layout_cell != NULL)
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wp->layout_cell->wp = wp;
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wp->xoff = wp2->xoff; wp->yoff = wp2->yoff;
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window_pane_resize(wp, wp2->sx, wp2->sy);
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}
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wp->layout_cell = lc;
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if (wp->layout_cell != NULL)
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wp->layout_cell->wp = wp;
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wp->xoff = xoff; wp->yoff = yoff;
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window_pane_resize(wp, sx, sy);
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if ((wp = TAILQ_NEXT(w->active, entry)) == NULL)
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wp = TAILQ_FIRST(&w->panes);
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window_set_active_pane(w, wp);
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cmd_find_from_winlink_pane(current, wl, wp);
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server_redraw_window(w);
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}
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return (CMD_RETURN_NORMAL);
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}
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