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New window options: force-width and force-height. This will force a window to

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an arbitrary width and height (0 for the default unlimited). This is neat for
  emacs which doesn't have a sensible way to force hard wrapping at 80
  columns. Also, don't try to be clever and use clr_eol when redrawing the
  whole screen, it causes trouble since the redraw functions are used to draw
  the blank areas too.
This commit is contained in:
Nicholas Marriott
2008-06-14 16:47:20 +00:00
parent 62d7ad2690
commit 0f403474aa
10 changed files with 95 additions and 91 deletions
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61
status.c
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@ -1,4 +1,4 @@
/* $Id: status.c,v 1.24 2008-06-07 07:27:28 nicm Exp $ */
/* $Id: status.c,v 1.25 2008-06-14 16:47:20 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -24,18 +24,17 @@
#include "tmux.h"
void printflike3 status_print(struct buffer *, size_t *, const char *, ...);
/* Draw status for client on the last lines of given context. */
void
status_write_client(struct client *c)
status_redraw(struct client *c)
{
struct screen_redraw_ctx ctx;
struct winlink *wl;
char flag, *left, *right;
char lbuf[BUFSIZ], rbuf[BUFSIZ];
struct winlink *wl;
char flag, *left, *right;
char lbuf[BUFSIZ], rbuf[BUFSIZ];
size_t llen, rlen;
u_char scolour;
u_int slines;
u_char scolour;
u_int slines;
scolour = options_get_number(&c->session->options, "status-colour");
slines = options_get_number(&c->session->options, "status-lines");
@ -78,10 +77,10 @@ status_write_client(struct client *c)
screen_redraw_set_attributes(&ctx, 0, scolour);
screen_redraw_write_string(&ctx, " ");
if (ctx.s->cx > screen_size_x(ctx.s) - rlen)
if (ctx.s->cx > c->sx - rlen)
break;
}
while (ctx.s->cx < screen_size_x(ctx.s) - rlen) {
while (ctx.s->cx < c->sx - rlen) {
ctx.write(ctx.data, TTY_CHARACTER, ' ');
ctx.s->cx++;
}
@ -89,46 +88,8 @@ status_write_client(struct client *c)
screen_redraw_move_cursor(&ctx, 0, c->sy - slines);
screen_redraw_write_string(&ctx, "%s ", lbuf);
screen_redraw_move_cursor(
&ctx, screen_size_x(ctx.s) - rlen, c->sy - slines);
screen_redraw_move_cursor(&ctx, c->sx - rlen, c->sy - slines);
screen_redraw_write_string(&ctx, " %s", rbuf);
screen_redraw_stop(&ctx);
}
void
status_write_window(struct window *w)
{
struct client *c;
u_int i;
if (w->flags & WINDOW_HIDDEN)
return;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session == NULL)
continue;
if (c->session->curw->window != w)
continue;
status_write_client(c);
}
}
void
status_write_session(struct session *s)
{
struct client *c;
u_int i;
if (s->flags & SESSION_UNATTACHED)
return;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session != s)
continue;
status_write_client(c);
}
}