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95afd7549c
is generated and cached in the client: it holds positions and sizes of panes, borders and so on. The scene is invalidated when a pane is moved or resized or relevant option is changed. This scene is then drawn to the client as needed and text and colours are filled in. With Michael Grant.
117 lines
3.4 KiB
C
117 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:UZ", 0, 0, NULL },
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.usage = "[-DUZ] " 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 args *args = cmd_get_args(self);
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struct cmd_find_state *current = cmdq_get_current(item);
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struct cmd_find_state *target = cmdq_get_target(item);
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struct winlink *wl = 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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window_push_zoom(w, 0, args_has(args, 'Z'));
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if (args_has(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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} 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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}
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window_set_active_pane(w, wp, 1);
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cmd_find_from_winlink_pane(current, wl, wp, 0);
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window_pop_zoom(w);
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redraw_invalidate_scene(w);
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server_redraw_window(w);
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return (CMD_RETURN_NORMAL);
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}
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