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Next/last/previous window, some other tweaks.

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This commit is contained in:
Nicholas Marriott 2007-10-04 00:02:10 +00:00
parent 7ba01f6843
commit 815815989a
12 changed files with 278 additions and 123 deletions
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5
Makefile
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@ -1,4 +1,4 @@
# $Id: Makefile,v 1.14 2007-10-03 23:32:26 nicm Exp $
# $Id: Makefile,v 1.15 2007-10-04 00:02:10 nicm Exp $
.SUFFIXES: .c .o .y .h
.PHONY: clean
@ -20,7 +20,8 @@ SRCS= tmux.c server.c server-msg.c server-fn.c buffer.c buffer-poll.c status.c \
xmalloc.c xmalloc-debug.c input.c input-keys.c screen.c window.c \
session.c local.c log.c client.c client-msg.c client-fn.c key-string.c \
key-bindings.c cmd.c cmd-new-session.c cmd-detach-session.c \
cmd-list-sessions.c cmd-new-window.c
cmd-list-sessions.c cmd-new-window.c cmd-next-window.c \
cmd-previous-window.c cmd-last-window.c
YACC= yacc -d

55
cmd-last-window.c Normal file
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@ -0,0 +1,55 @@
/* $Id: cmd-last-window.c,v 1.1 2007-10-04 00:02:10 nicm Exp $ */
/*
* Copyright (c) 2007 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 <getopt.h>
#include <string.h>
#include "tmux.h"
/*
* Move to last window.
*/
void cmd_last_window_exec(void *, struct cmd_ctx *);
const struct cmd_entry cmd_last_window_entry = {
CMD_LASTWINDOW, "last-window", "last", 0,
NULL,
NULL,
cmd_last_window_exec,
NULL,
NULL,
NULL
};
void
cmd_last_window_exec(unused void *ptr, struct cmd_ctx *ctx)
{
struct client *c = ctx->client;
struct session *s = ctx->session;
if (session_last(s) == 0)
server_redraw_session(s);
else
ctx->error(ctx, "no last window");
if (!(ctx->flags & CMD_KEY))
server_write_client(c, MSG_EXIT, NULL, 0);
}

6
cmd-list-sessions.c
View File

@ -1,4 +1,4 @@
/* $Id: cmd-list-sessions.c,v 1.1 2007-10-03 21:31:07 nicm Exp $ */
/* $Id: cmd-list-sessions.c,v 1.2 2007-10-04 00:02:10 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -27,9 +27,7 @@
* List all sessions.
*/
int cmd_list_sessions_parse(void **, int, char **, char **);
const char *cmd_list_sessions_usage(void);
void cmd_list_sessions_exec(void *, struct cmd_ctx *);
void cmd_list_sessions_exec(void *, struct cmd_ctx *);
const struct cmd_entry cmd_list_sessions_entry = {
CMD_LISTSESSIONS, "list-sessions", "ls", CMD_NOSESSION,

4
cmd-new-session.c
View File

@ -1,4 +1,4 @@
/* $Id: cmd-new-session.c,v 1.2 2007-10-03 23:32:26 nicm Exp $ */
/* $Id: cmd-new-session.c,v 1.3 2007-10-04 00:02:10 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -128,7 +128,7 @@ cmd_new_session_exec(void *ptr, struct cmd_ctx *ctx)
server_write_client(c, MSG_EXIT, NULL, 0);
else {
server_write_client(c, MSG_READY, NULL, 0);
server_draw_client(c);
server_redraw_client(c);
}
}

18
cmd-new-window.c
View File

@ -1,4 +1,4 @@
/* $Id: cmd-new-window.c,v 1.1 2007-10-03 23:32:26 nicm Exp $ */
/* $Id: cmd-new-window.c,v 1.2 2007-10-04 00:02:10 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -120,15 +120,15 @@ cmd_new_window_exec(void *ptr, struct cmd_ctx *ctx)
ctx->error(ctx, "command failed: %s", cmd);
return;
}
if (!data->flag_detached)
if (!data->flag_detached) {
session_select(s, i);
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c != NULL && c->session == s) {
if (!data->flag_detached)
server_draw_client(c);
server_draw_status(c);
server_redraw_session(s);
} else {
/* XXX */
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c != NULL && c->session == s)
server_redraw_status(c);
}
}

55
cmd-next-window.c Normal file
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@ -0,0 +1,55 @@
/* $Id: cmd-next-window.c,v 1.1 2007-10-04 00:02:10 nicm Exp $ */
/*
* Copyright (c) 2007 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 <getopt.h>
#include <string.h>
#include "tmux.h"
/*
* Move to next window.
*/
void cmd_next_window_exec(void *, struct cmd_ctx *);
const struct cmd_entry cmd_next_window_entry = {
CMD_NEXTWINDOW, "next-window", "next", 0,
NULL,
NULL,
cmd_next_window_exec,
NULL,
NULL,
NULL
};
void
cmd_next_window_exec(unused void *ptr, struct cmd_ctx *ctx)
{
struct client *c = ctx->client;
struct session *s = ctx->session;
if (session_next(s) == 0)
server_redraw_session(s);
else
ctx->error(ctx, "no next window");
if (!(ctx->flags & CMD_KEY))
server_write_client(c, MSG_EXIT, NULL, 0);
}

55
cmd-previous-window.c Normal file
View File

@ -0,0 +1,55 @@
/* $Id: cmd-previous-window.c,v 1.1 2007-10-04 00:02:10 nicm Exp $ */
/*
* Copyright (c) 2007 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 <getopt.h>
#include <string.h>
#include "tmux.h"
/*
* Move to previous window.
*/
void cmd_previous_window_exec(void *, struct cmd_ctx *);
const struct cmd_entry cmd_previous_window_entry = {
CMD_PREVIOUSWINDOW, "previous-window", "prev", 0,
NULL,
NULL,
cmd_previous_window_exec,
NULL,
NULL,
NULL
};
void
cmd_previous_window_exec(unused void *ptr, struct cmd_ctx *ctx)
{
struct client *c = ctx->client;
struct session *s = ctx->session;
if (session_previous(s) == 0)
server_redraw_session(s);
else
ctx->error(ctx, "no previous window");
if (!(ctx->flags & CMD_KEY))
server_write_client(c, MSG_EXIT, NULL, 0);
}

26
key-bindings.c
View File

@ -1,4 +1,4 @@
/* $Id: key-bindings.c,v 1.2 2007-10-03 23:32:26 nicm Exp $ */
/* $Id: key-bindings.c,v 1.3 2007-10-04 00:02:10 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -18,6 +18,7 @@
#include <sys/types.h>
#include <ctype.h>
#include <stdlib.h>
#include <string.h>
@ -81,17 +82,17 @@ key_bindings_init(void)
{ 's', &cmd_list_sessions_entry },
{ 'C', &cmd_new_window_entry },
{ 'c', &cmd_new_window_entry },
/* { 'N', &cmd_next_window },
{ 'n', &cmd_next_window },
{ 'P', &cmd_previous_window },
{ 'p', &cmd_previous_window },
{ 'R', &cmd_refresh_client },
{ 'r', &cmd_refresh_client },
{ 'L', &cmd_last_window },
{ 'l', &cmd_last_window },
{ 'I', &cmd_windo_info },
{ 'i', &cmd_window_info },
{ META, &cmd_meta_entry },
{ 'N', &cmd_next_window_entry },
{ 'n', &cmd_next_window_entry },
{ 'P', &cmd_previous_window_entry },
{ 'p', &cmd_previous_window_entry },
{ 'L', &cmd_last_window_entry },
{ 'l', &cmd_last_window_entry },
/* { 'R', &cmd_refresh_client_entry },
{ 'r', &cmd_refresh_client_entry },
{ 'I', &cmd_windo_info_entry },
{ 'i', &cmd_window_info_entry },
{ META, &cmd_meta_entry_entry },
*//* { '0', cmdx_fn_select, 0, NULL },
{ '1', cmdx_fn_select, 1, NULL },
{ '2', cmdx_fn_select, 2, NULL },
@ -141,6 +142,7 @@ key_bindings_error(struct cmd_ctx *ctx, const char *fmt, ...)
xvasprintf(&msg, fmt, ap);
va_end(ap);
*msg = toupper((u_char) *msg);
server_write_message(ctx->client, msg);
xfree(msg);
}

125
server-fn.c
View File

@ -1,4 +1,4 @@
/* $Id: server-fn.c,v 1.15 2007-10-03 23:32:26 nicm Exp $ */
/* $Id: server-fn.c,v 1.16 2007-10-04 00:02:10 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -74,7 +74,6 @@ server_find_sessid(struct sessid *sid, char **cause)
return (s);
}
/* Write command to a client. */
void
server_write_client(
struct client *c, enum hdrtype type, const void *buf, size_t len)
@ -91,56 +90,60 @@ server_write_client(
buffer_write(c->out, buf, len);
}
/* Write command to a client with two buffers. */
void
server_write_client2(struct client *c, enum hdrtype type,
const void *buf1, size_t len1, const void *buf2, size_t len2)
{
struct hdr hdr;
log_debug("writing %d to client %d", type, c->fd);
hdr.type = type;
hdr.size = len1 + len2;
buffer_write(c->out, &hdr, sizeof hdr);
if (buf1 != NULL)
buffer_write(c->out, buf1, len1);
if (buf2 != NULL)
buffer_write(c->out, buf2, len2);
}
/* Write command to all clients attached to a specific window. */
void
server_write_clients(
struct window *w, enum hdrtype type, const void *buf, size_t len)
server_write_session(
struct session *s, enum hdrtype type, const void *buf, size_t len)
{
struct client *c;
struct hdr hdr;
u_int i;
hdr.type = type;
hdr.size = len;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c != NULL && c->session != NULL) {
if (c != NULL && c->session == s)
server_write_client(c, type, buf, len);
}
}
void
server_write_window(
struct window *w, enum hdrtype type, const void *buf, size_t len)
{
struct client *c;
u_int i;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c != NULL && c->session->window == w) {
if (c->flags & CLIENT_HOLD) /* XXX OUTPUT only */
continue;
if (c->session->window == w) {
log_debug(
"writing %d to clients: %d", type, c->fd);
buffer_write(c->out, &hdr, sizeof hdr);
if (buf != NULL)
buffer_write(c->out, buf, len);
}
server_write_client(c, type, buf, len);
}
}
}
/* Draw window on client. */
void
server_draw_client(struct client *c)
server_redraw_status(struct client *c)
{
struct hdr hdr;
size_t size;
if (status_lines == 0)
return;
buffer_ensure(c->out, sizeof hdr);
buffer_add(c->out, sizeof hdr);
size = BUFFER_USED(c->out);
status_write(c);
size = BUFFER_USED(c->out) - size;
hdr.type = MSG_DATA;
hdr.size = size;
memcpy(BUFFER_IN(c->out) - size - sizeof hdr, &hdr, sizeof hdr);
}
void
server_redraw_client(struct client *c)
{
struct hdr hdr;
size_t size;
@ -161,47 +164,35 @@ server_draw_client(struct client *c)
} else
buffer_reverse_add(c->out, sizeof hdr);
server_draw_status(c);
server_redraw_status(c);
}
/* Draw status line. */
void
server_draw_status(struct client *c)
server_redraw_session(struct session *s)
{
struct hdr hdr;
size_t size;
struct client *c;
u_int i;
if (status_lines == 0)
return;
buffer_ensure(c->out, sizeof hdr);
buffer_add(c->out, sizeof hdr);
size = BUFFER_USED(c->out);
status_write(c);
size = BUFFER_USED(c->out) - size;
hdr.type = MSG_DATA;
hdr.size = size;
memcpy(BUFFER_IN(c->out) - size - sizeof hdr, &hdr, sizeof hdr);
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c != NULL && c->session == s)
server_redraw_client(c);
}
}
/* Send error message command to client. */
void
server_write_error(struct client *c, const char *fmt, ...)
server_redraw_window(struct window *w)
{
va_list ap;
char *msg;
struct client *c;
u_int i;
va_start(ap, fmt);
xvasprintf(&msg, fmt, ap);
va_end(ap);
server_write_client(c, MSG_ERROR, msg, strlen(msg));
xfree(msg);
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c != NULL && c->session->window == w)
server_redraw_client(c);
}
}
/* Write message command to a client. */
void
server_write_message(struct client *c, const char *fmt, ...)
{

6
server-msg.c
View File

@ -1,4 +1,4 @@
/* $Id: server-msg.c,v 1.21 2007-10-03 23:32:26 nicm Exp $ */
/* $Id: server-msg.c,v 1.22 2007-10-04 00:02:10 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -123,7 +123,7 @@ server_msg_fn_command(struct hdr *hdr, struct client *c)
else {
ctx.session = server_find_sessid(&data.sid, &cause);
if (ctx.session == NULL) {
server_write_error(c, "%s", cause);
server_msg_fn_command_error(&ctx, "%s", cause);
xfree(cause);
return (0);
}
@ -212,7 +212,7 @@ server_msg_fn_keys(struct hdr *hdr, struct client *c)
fatalx("bad MSG_KEYS size");
if (c->flags & CLIENT_HOLD) {
server_draw_client(c);
server_redraw_client(c);
c->flags &= ~CLIENT_HOLD;
}

20
server.c
View File

@ -1,4 +1,4 @@
/* $Id: server.c,v 1.21 2007-10-03 23:32:26 nicm Exp $ */
/* $Id: server.c,v 1.22 2007-10-04 00:02:10 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -316,14 +316,12 @@ server_handle_window(struct window *w)
struct client *c;
struct session *s;
struct buffer *b;
u_int i, j, p;
u_int i, j;
b = buffer_create(BUFSIZ);
window_data(w, b);
if (BUFFER_USED(b) != 0) {
server_write_clients(
w, MSG_DATA, BUFFER_OUT(b), BUFFER_USED(b));
}
if (BUFFER_USED(b) != 0)
server_write_window(w, MSG_DATA, BUFFER_OUT(b), BUFFER_USED(b));
buffer_destroy(b);
if (!(w->flags & WINDOW_BELL))
@ -331,19 +329,13 @@ server_handle_window(struct window *w)
for (i = 0; i < ARRAY_LENGTH(&sessions); i++) {
s = ARRAY_ITEM(&sessions, i);
if (s == NULL)
continue;
if (window_index(&s->windows, w, &p) != 0)
if (s == NULL || !session_has(s, w))
continue;
for (j = 0; j < ARRAY_LENGTH(&clients); j++) {
c = ARRAY_ITEM(&clients, j);
if (c == NULL || c->session != s)
continue;
/*
if (s->window != w)
server_write_message(c, "Bell in window %u", p);
*/
server_write_client(c, MSG_DATA, "\007", 1);
}
}
@ -379,7 +371,7 @@ server_lost_window(struct window *w)
c->session = NULL;
server_write_client(c, MSG_EXIT, NULL, 0);
} else
server_draw_client(c);
server_redraw_client(c);
}
}
}

26
tmux.h
View File

@ -1,4 +1,4 @@
/* $Id: tmux.h,v 1.39 2007-10-03 23:32:26 nicm Exp $ */
/* $Id: tmux.h,v 1.40 2007-10-04 00:02:10 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -458,9 +458,12 @@ struct client_ctx {
/* Key/command line command. */
enum cmd_type {
CMD_DETACHSESSION,
CMD_LASTWINDOW,
CMD_LISTSESSIONS,
CMD_NEWSESSION,
CMD_NEWWINDOW,
CMD_NEXTWINDOW,
CMD_PREVIOUSWINDOW,
};
struct cmd_ctx {
@ -523,9 +526,12 @@ void cmd_free(struct cmd *);
void cmd_send_string(struct buffer *, const char *);
char *cmd_recv_string(struct buffer *);
extern const struct cmd_entry cmd_detach_session_entry;
extern const struct cmd_entry cmd_last_window_entry;
extern const struct cmd_entry cmd_list_sessions_entry;
extern const struct cmd_entry cmd_new_session_entry;
extern const struct cmd_entry cmd_new_window_entry;
extern const struct cmd_entry cmd_next_window_entry;
extern const struct cmd_entry cmd_previous_window_entry;
/* bind.c */
const struct bind *cmdx_lookup_bind(const char *);
@ -568,17 +574,17 @@ int server_msg_dispatch(struct client *);
/* server-fn.c */
struct session *server_find_sessid(struct sessid *, char **);
void server_write_error(struct client *, const char *, ...);
void server_write_message(struct client *, const char *, ...);
void server_write_client(
struct client *, enum hdrtype, const void *, size_t);
void server_write_client2(struct client *,
enum hdrtype, const void *, size_t, const void *, size_t);
void server_write_clients(
struct window *, enum hdrtype, const void *, size_t);
void server_window_changed(struct client *);
void server_draw_client(struct client *);
void server_draw_status(struct client *);
void server_write_session(
struct session *, enum hdrtype, const void *, size_t);
void server_write_window(
struct window *, enum hdrtype, const void *, size_t);
void server_redraw_status(struct client *);
void server_redraw_client(struct client *);
void server_redraw_session(struct session *);
void server_redraw_window(struct window *);
void server_write_message(struct client *, const char *, ...);
/* status.c */
void status_write(struct client *c);