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

Draw vertical line on the right when window size is limited.

Browse Source
This commit is contained in:
Nicholas Marriott
2009-03-31 18:39:45 +00:00
parent 9bdba2e84f
commit 6c27f1c335
4 changed files with 44 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
tty.c
View File

@ -1,4 +1,4 @@
/* $Id: tty.c,v 1.87 2009-03-30 20:14:50 nicm Exp $ */
/* $Id: tty.c,v 1.88 2009-03-31 18:39:45 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -413,7 +413,7 @@ tty_draw_line(struct tty *tty, struct screen *s, u_int py, u_int oy)
tty_reset(tty);
tty_cursor(tty, sx, py, oy);
if (tty_term_has(tty->term, TTYC_EL))
if (screen_size_x(s) >= tty->sx && tty_term_has(tty->term, TTYC_EL))
tty_putcode(tty, TTYC_EL);
else {
for (i = sx; i < screen_size_x(s); i++)
@ -447,6 +447,11 @@ tty_cmd_insertcharacter(struct tty *tty, struct window_pane *wp, va_list ap)
struct screen *s = wp->screen;
u_int ua;
if (screen_size_x(s) < tty->sx) {
tty_draw_line(tty, wp->screen, s->old_cy, wp->yoff);
return;
}
ua = va_arg(ap, u_int);
tty_reset(tty);
@ -469,6 +474,11 @@ tty_cmd_deletecharacter(struct tty *tty, struct window_pane *wp, va_list ap)
struct screen *s = wp->screen;
u_int ua;
if (screen_size_x(s) < tty->sx) {
tty_draw_line(tty, wp->screen, s->old_cy, wp->yoff);
return;
}
ua = va_arg(ap, u_int);
tty_reset(tty);
@ -483,7 +493,7 @@ tty_cmd_insertline(struct tty *tty, struct window_pane *wp, va_list ap)
struct screen *s = wp->screen;
u_int ua, i;
if (!tty_term_has(tty->term, TTYC_CSR)) {
if (screen_size_x(s) < tty->sx || !tty_term_has(tty->term, TTYC_CSR)) {
/*
* Scroll region unsupported. Redraw using data from screen
* (already updated).
@ -514,7 +524,7 @@ tty_cmd_deleteline(struct tty *tty, struct window_pane *wp, va_list ap)
struct screen *s = wp->screen;
u_int ua, i;
if (!tty_term_has(tty->term, TTYC_CSR)) {
if (screen_size_x(s) < tty->sx || !tty_term_has(tty->term, TTYC_CSR)) {
/*
* Scroll region unsupported. Redraw using data from screen
* (already updated).
@ -548,7 +558,7 @@ tty_cmd_clearline(struct tty *tty, struct window_pane *wp, unused va_list ap)
tty_reset(tty);
tty_cursor(tty, 0, s->old_cy, wp->yoff);
if (tty_term_has(tty->term, TTYC_EL)) {
if (screen_size_x(s) >= tty->sx && tty_term_has(tty->term, TTYC_EL)) {
tty_putcode(tty, TTYC_EL);
} else {
for (i = 0; i < screen_size_x(s); i++)
@ -566,7 +576,7 @@ tty_cmd_clearendofline(
tty_reset(tty);
tty_cursor(tty, s->old_cx, s->old_cy, wp->yoff);
if (tty_term_has(tty->term, TTYC_EL))
if (screen_size_x(s) >= tty->sx && tty_term_has(tty->term, TTYC_EL))
tty_putcode(tty, TTYC_EL);
else {
for (i = s->old_cx; i < screen_size_x(s); i++)
@ -599,7 +609,7 @@ tty_cmd_reverseindex(struct tty *tty, struct window_pane *wp, unused va_list ap)
struct screen *s = wp->screen;
u_int i;
if (!tty_term_has(tty->term, TTYC_CSR)) {
if (screen_size_x(s) < tty->sx || !tty_term_has(tty->term, TTYC_CSR)) {
/*
* Scroll region unsupported. If would have scrolled, redraw
* scroll region from already updated window screen.
@ -627,7 +637,7 @@ tty_cmd_linefeed(struct tty *tty, struct window_pane *wp, unused va_list ap)
struct screen *s = wp->screen;
u_int i;
if (!tty_term_has(tty->term, TTYC_CSR)) {
if (screen_size_x(s) < tty->sx || !tty_term_has(tty->term, TTYC_CSR)) {
/*
* Scroll region unsupported. If would have scrolled, redraw
* scroll region from already updated window screen.
@ -662,7 +672,7 @@ tty_cmd_clearendofscreen(
tty_cursor(tty, s->old_cx, s->old_cy, wp->yoff);
tty_region(tty, 0, screen_size_y(s) - 1, wp->yoff);
if (tty_term_has(tty->term, TTYC_EL)) {
if (screen_size_x(s) >= tty->sx && tty_term_has(tty->term, TTYC_EL)) {
tty_putcode(tty, TTYC_EL);
if (s->old_cy != screen_size_y(s) - 1) {
tty_cursor(tty, 0, s->old_cy + 1, wp->yoff);
@ -678,6 +688,7 @@ tty_cmd_clearendofscreen(
for (i = s->old_cx; i < screen_size_x(s); i++)
tty_putc(tty, ' ');
for (j = s->old_cy; j < screen_size_y(s); j++) {
tty_cursor(tty, 0, j, wp->yoff);
for (i = 0; i < screen_size_x(s); i++)
tty_putc(tty, ' ');
}
@ -695,7 +706,7 @@ tty_cmd_clearstartofscreen(
tty_cursor(tty, 0, 0, wp->yoff);
tty_region(tty, 0, screen_size_y(s) - 1, wp->yoff);
if (tty_term_has(tty->term, TTYC_EL)) {
if (screen_size_x(s) >= tty->sx && tty_term_has(tty->term, TTYC_EL)) {
for (i = 0; i < s->old_cy; i++) {
tty_putcode(tty, TTYC_EL);
tty_emulate_repeat(tty, TTYC_CUD, TTYC_CUD1, 1);
@ -703,6 +714,7 @@ tty_cmd_clearstartofscreen(
}
} else {
for (j = 0; j < s->old_cy; j++) {
tty_cursor(tty, 0, j, wp->yoff);
for (i = 0; i < screen_size_x(s); i++)
tty_putc(tty, ' ');
}
@ -722,7 +734,7 @@ tty_cmd_clearscreen(
tty_cursor(tty, 0, 0, wp->yoff);
tty_region(tty, 0, screen_size_y(s) - 1, wp->yoff);
if (tty_term_has(tty->term, TTYC_EL)) {
if (screen_size_x(s) >= tty->sx && tty_term_has(tty->term, TTYC_EL)) {
for (i = 0; i < screen_size_y(s); i++) {
tty_putcode(tty, TTYC_EL);
if (i != screen_size_y(s) - 1) {
@ -732,6 +744,7 @@ tty_cmd_clearscreen(
}
} else {
for (j = 0; j < screen_size_y(s); j++) {
tty_cursor(tty, 0, j, wp->yoff);
for (i = 0; i < screen_size_x(s); i++)
tty_putc(tty, ' ');
}