circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2025-09-03 14:27:09 +00:00
Code Issues Projects Releases Wiki Activity

Scrollable win for command output.

Browse Source
This commit is contained in:
Nicholas Marriott
2007-11-21 19:44:05 +00:00
parent 24c39950ff
commit acb3661b66
6 changed files with 320 additions and 54 deletions
Download Patch File Download Diff File Expand all files Collapse all files

57
key-bindings.c
View File

@ -1,4 +1,4 @@
/* $Id: key-bindings.c,v 1.18 2007-11-21 13:11:41 nicm Exp $ */
/* $Id: key-bindings.c,v 1.19 2007-11-21 19:44:05 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -160,56 +160,18 @@ key_bindings_error(struct cmd_ctx *ctx, const char *fmt, ...)
void printflike2
key_bindings_print(struct cmd_ctx *ctx, const char *fmt, ...)
{
static u_int line;
struct client *c = ctx->client;
struct screen *s = &c->session->curw->window->screen;
struct hdr hdr;
struct window *w = ctx->session->curw->window;
va_list ap;
char *msg;
size_t size;
u_int i, sx, sy;
sx = screen_size_x(s);
sy = screen_size_y(s);
buffer_ensure(c->out, sizeof hdr);
buffer_add(c->out, sizeof hdr);
size = BUFFER_USED(c->out);
if (line == 2 * sy || !(c->flags & CLIENT_HOLD)) {
input_store_zero(c->out, CODE_CURSOROFF);
for (i = 0; i < sy; i++) {
input_store_two(c->out, CODE_CURSORMOVE, i + 1, 1);
input_store_zero(c->out, CODE_CLEARLINE);
}
input_store_two(c->out, CODE_CURSORMOVE, 1, 1);
input_store_two(c->out, CODE_ATTRIBUTES, 0, 0x88);
line = 0;
c->flags |= CLIENT_HOLD;
}
if (line >= sy) {
input_store_two(c->out, CODE_CURSORMOVE, line - sy + 1, sx / 2);
}
line++;
if (w->mode == NULL) {
w->mode = &window_more_mode;
w->mode->init(w);
} else if (w->mode != &window_more_mode)
return;
va_start(ap, fmt);
xvasprintf(&msg, fmt, ap);
window_more_vadd(w, fmt, ap);
va_end(ap);
if (strlen(msg) > sx / 2)
msg[sx / 2] = '\0';
buffer_write(c->out, msg, strlen(msg));
if (line != sy && line != 2 * sy) {
input_store8(c->out, '\r');
input_store8(c->out, '\n');
}
xfree(msg);
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
@ -238,4 +200,7 @@ key_bindings_dispatch(int key, struct client *c)
ctx.flags = CMD_KEY;
cmd_exec(bd->cmd, &ctx);
if (c->session->curw->window->mode == &window_more_mode)
server_redraw_window_all(c->session->curw->window);
}