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Commands to resize panes; also a pane generic cmd, not used yet.

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This commit is contained in:
Nicholas Marriott
2009-01-12 19:23:14 +00:00
parent 7cd3cf0ead
commit c35a50b21a
9 changed files with 337 additions and 6 deletions
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95
cmd-resize-pane-up.c Normal file
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/* $Id: cmd-resize-pane-up.c,v 1.1 2009-01-12 19:23:14 nicm Exp $ */
/*
* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
*
* 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 <sys/types.h>
#include <stdlib.h>
#include "tmux.h"
/*
* Increase pane size.
*/
void cmd_resize_pane_up_exec(struct cmd *, struct cmd_ctx *);
const struct cmd_entry cmd_resize_pane_up_entry = {
"resize-pane-up", "resizep-up",
CMD_TARGET_WINDOW_USAGE " [adjustment]",
CMD_ZEROONEARG,
cmd_target_init,
cmd_target_parse,
cmd_resize_pane_up_exec,
cmd_target_send,
cmd_target_recv,
cmd_target_free,
cmd_target_print
};
void
cmd_resize_pane_up_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct cmd_target_data *data = self->data;
struct winlink *wl;
int adjust;
const char *errstr;
u_int y0, y1;
if ((wl = cmd_find_window(ctx, data->target, NULL)) == NULL)
return;
#ifdef notyet
if (data->pane == -1)
wp = wl->window->active;
else {
if (data->pane > 1 || wl->window->panes[data->pane] == NULL) {
ctx->error(ctx, "no pane: %d", data->pane);
return;
}
wp = wl->window->panes[data->pane];
}
#endif
if (data->arg == NULL)
adjust = 1;
else {
adjust = strtonum(data->arg, 0, INT_MAX, &errstr);
if (errstr != NULL) {
ctx->error(ctx, "adjustment %s: %s", errstr, data->arg);
return;
}
}
if (wl->window->panes[1] == NULL)
goto out;
y0 = wl->window->panes[0]->sy;
y1 = wl->window->panes[1]->sy;
if (adjust >= y0)
adjust = y0 - 1;
y0 -= adjust;
y1 += adjust;
window_pane_resize(wl->window->panes[0], wl->window->sx, y0);
window_pane_resize(wl->window->panes[1], wl->window->sx, y1);
wl->window->panes[1]->yoff = y0 + 1;
server_redraw_window(wl->window);
out:
if (ctx->cmdclient != NULL)
server_write_client(ctx->cmdclient, MSG_EXIT, NULL, 0);
}