mirror of
https://github.com/tmate-io/tmate.git
synced 2024-12-23 23:29:15 +01:00
Redo screen.c functions to make them readable and more flexible. Make scroll mode only redraw waht it needs.
This commit is contained in:
parent
df158734c2
commit
24c39950ff
6
CHANGES
6
CHANGES
@ -1,5 +1,9 @@
|
||||
21 November 2007
|
||||
|
||||
* Redo screen redrawing so it is a) readable b) split into utility functions
|
||||
that can be used outside screen.c. Use these to make scroll mode only
|
||||
redraw what it has to which gets rid of irritating flickering status box and
|
||||
makes it much faster.
|
||||
* Full line width memory and horizontal scrolling in history.
|
||||
* Initial support for scroll history. = to enter scrolling mode, and then
|
||||
vi keys or up/down/pgup/pgdown to navigate. Q to exit. No horizontal history
|
||||
@ -241,4 +245,4 @@
|
||||
(including mutt, emacs). No status bar yet and no key remapping or other
|
||||
customisation.
|
||||
|
||||
$Id: CHANGES,v 1.77 2007-11-21 15:35:53 nicm Exp $
|
||||
$Id: CHANGES,v 1.78 2007-11-21 18:24:49 nicm Exp $
|
||||
|
2
TODO
2
TODO
@ -72,8 +72,6 @@
|
||||
- there is to much redrawing. use flags? (there was a problem with this idea...
|
||||
CLIENT_HOLD?)
|
||||
- use modes for help etc
|
||||
- scrollback should only draw scrolled line on up/down
|
||||
- horizontal scrolling
|
||||
|
||||
-- For 0.2 --------------------------------------------------------------------
|
||||
- copy and paste
|
||||
|
187
screen.c
187
screen.c
@ -1,4 +1,4 @@
|
||||
/* $Id: screen.c,v 1.31 2007-11-21 15:35:53 nicm Exp $ */
|
||||
/* $Id: screen.c,v 1.32 2007-11-21 18:24:49 nicm Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
|
||||
@ -212,60 +212,159 @@ screen_destroy(struct screen *s)
|
||||
xfree(s->grid_size);
|
||||
}
|
||||
|
||||
/* Draw a set of lines on the screen. */
|
||||
/* Initialise drawing. */
|
||||
void
|
||||
screen_draw(
|
||||
struct screen *s, struct buffer *b, u_int py, u_int ny, u_int ox, u_int oy)
|
||||
screen_draw_start(struct screen_draw_ctx *ctx,
|
||||
struct screen *s, struct buffer *b, u_int ox, u_int oy)
|
||||
{
|
||||
u_char attr, colr;
|
||||
u_int i, j, nx, base;
|
||||
ctx->s = s;
|
||||
ctx->b = b;
|
||||
|
||||
/* XXX. This is naive and rough right now. */
|
||||
attr = 0;
|
||||
colr = SCREEN_DEFCOLR;
|
||||
ctx->ox = ox;
|
||||
ctx->oy = oy;
|
||||
|
||||
ctx->cx = s->cx;
|
||||
ctx->cy = s->cy;
|
||||
|
||||
ctx->attr = s->attr;
|
||||
ctx->colr = s->colr;
|
||||
|
||||
input_store_two(b, CODE_SCROLLREGION, 1, screen_size_y(s));
|
||||
|
||||
if (s->mode & MODE_CURSOR)
|
||||
input_store_zero(b, CODE_CURSOROFF);
|
||||
}
|
||||
|
||||
/* Finalise drawing. */
|
||||
void
|
||||
screen_draw_stop(struct screen_draw_ctx *ctx)
|
||||
{
|
||||
struct screen *s = ctx->s;
|
||||
struct buffer *b = ctx->b;
|
||||
|
||||
input_store_two(b, CODE_SCROLLREGION, s->rupper + 1, s->rlower + 1);
|
||||
|
||||
input_store_zero(b, CODE_CURSOROFF);
|
||||
input_store_two(b, CODE_ATTRIBUTES, attr, colr);
|
||||
if (ctx->cx != s->cx || ctx->cy != s->cy)
|
||||
input_store_two(b, CODE_CURSORMOVE, s->cy + 1, s->cx + 1);
|
||||
|
||||
base = screen_y(s, 0);
|
||||
if (oy > base)
|
||||
base = 0;
|
||||
else
|
||||
base -= oy;
|
||||
|
||||
for (j = py; j < py + ny; j++) {
|
||||
input_store_two(b, CODE_CURSORMOVE, j + 1, 1);
|
||||
|
||||
nx = s->grid_size[base + j] - ox;
|
||||
if (nx > screen_size_x(s))
|
||||
nx = screen_size_x(s);
|
||||
for (i = 0; i < nx; i++) {
|
||||
if (s->grid_attr[base + j][ox + i] != attr ||
|
||||
s->grid_colr[base + j][ox + i] != colr) {
|
||||
input_store_two(b, CODE_ATTRIBUTES,
|
||||
s->grid_attr[base + j][ox + i],
|
||||
s->grid_colr[base + j][ox + i]);
|
||||
attr = s->grid_attr[base + j][ox + i];
|
||||
colr = s->grid_colr[base + j][ox + i];
|
||||
}
|
||||
input_store8(b, s->grid_data[base + j][ox + i]);
|
||||
}
|
||||
if (nx != screen_size_x(s)) {
|
||||
input_store_two(
|
||||
b, CODE_ATTRIBUTES, SCREEN_DEFATTR, SCREEN_DEFCOLR);
|
||||
for (i = nx; i < screen_size_x(s); i++)
|
||||
input_store8(b, SCREEN_DEFDATA);
|
||||
}
|
||||
}
|
||||
input_store_two(b, CODE_CURSORMOVE, s->cy + 1, s->cx + 1);
|
||||
|
||||
input_store_two(b, CODE_ATTRIBUTES, s->attr, s->colr);
|
||||
if (ctx->attr != s->attr || ctx->colr != s->colr)
|
||||
input_store_two(b, CODE_ATTRIBUTES, s->attr, s->colr);
|
||||
|
||||
if (s->mode & MODE_CURSOR)
|
||||
input_store_zero(b, CODE_CURSORON);
|
||||
}
|
||||
|
||||
/* Get cell data. */
|
||||
void
|
||||
screen_draw_get_cell(struct screen_draw_ctx *ctx,
|
||||
u_int px, u_int py, u_char *data, u_char *attr, u_char *colr)
|
||||
{
|
||||
struct screen *s = ctx->s;
|
||||
u_int cx, cy;
|
||||
|
||||
cx = ctx->ox + px;
|
||||
cy = screen_y(s, py) - ctx->oy;
|
||||
|
||||
if (cx >= s->grid_size[cy]) {
|
||||
*data = SCREEN_DEFDATA;
|
||||
*attr = SCREEN_DEFATTR;
|
||||
*colr = SCREEN_DEFCOLR;
|
||||
} else {
|
||||
*data = s->grid_data[cy][cx];
|
||||
*attr = s->grid_attr[cy][cx];
|
||||
*colr = s->grid_colr[cy][cx];
|
||||
}
|
||||
}
|
||||
|
||||
/* Move cursor. */
|
||||
void
|
||||
screen_draw_move(struct screen_draw_ctx *ctx, u_int px, u_int py)
|
||||
{
|
||||
if (px == ctx->cx && py == ctx->cy)
|
||||
return;
|
||||
|
||||
input_store_two(ctx->b, CODE_CURSORMOVE, py + 1, px + 1);
|
||||
|
||||
ctx->cx = px;
|
||||
ctx->cy = py;
|
||||
}
|
||||
|
||||
/* Set attributes. */
|
||||
void
|
||||
screen_draw_set_attributes(
|
||||
struct screen_draw_ctx *ctx, u_char attr, u_char colr)
|
||||
{
|
||||
if (attr != ctx->attr || colr != ctx->colr) {
|
||||
input_store_two(ctx->b, CODE_ATTRIBUTES, attr, colr);
|
||||
ctx->attr = attr;
|
||||
ctx->colr = colr;
|
||||
}
|
||||
}
|
||||
|
||||
/* Draw single cell. */
|
||||
void
|
||||
screen_draw_cell(struct screen_draw_ctx *ctx, u_int px, u_int py)
|
||||
{
|
||||
struct buffer *b = ctx->b;
|
||||
u_char data, attr, colr;
|
||||
|
||||
screen_draw_move(ctx, px, py);
|
||||
|
||||
screen_draw_get_cell(ctx, px, py, &data, &attr, &colr);
|
||||
screen_draw_set_attributes(ctx, attr, colr);
|
||||
input_store8(b, data);
|
||||
|
||||
/*
|
||||
* Don't try to wrap as it will cause problems when screen is smaller
|
||||
* than client.
|
||||
*/
|
||||
ctx->cx++;
|
||||
}
|
||||
|
||||
/* Draw range of cells. */
|
||||
void
|
||||
screen_draw_cells(struct screen_draw_ctx *ctx, u_int px, u_int py, u_int nx)
|
||||
{
|
||||
u_int i;
|
||||
|
||||
for (i = px; i < px + nx; i++)
|
||||
screen_draw_cell(ctx, i, py);
|
||||
}
|
||||
|
||||
/* Draw single column. */
|
||||
void
|
||||
screen_draw_column(struct screen_draw_ctx *ctx, u_int px)
|
||||
{
|
||||
u_int i;
|
||||
|
||||
for (i = 0; i < screen_size_y(ctx->s); i++)
|
||||
screen_draw_cell(ctx, px, i);
|
||||
}
|
||||
|
||||
/* Draw single line. */
|
||||
void
|
||||
screen_draw_line(struct screen_draw_ctx *ctx, u_int py)
|
||||
{
|
||||
screen_draw_cells(ctx, 0, py, screen_size_x(ctx->s));
|
||||
}
|
||||
|
||||
/* Draw set of lines. */
|
||||
void
|
||||
screen_draw_lines(struct screen_draw_ctx *ctx, u_int py, u_int ny)
|
||||
{
|
||||
u_int i;
|
||||
|
||||
for (i = py; i < py + ny; i++)
|
||||
screen_draw_line(ctx, i);
|
||||
}
|
||||
|
||||
/* Draw entire screen. */
|
||||
void
|
||||
screen_draw_screen(struct screen_draw_ctx *ctx)
|
||||
{
|
||||
screen_draw_lines(ctx, 0, screen_size_y(ctx->s));
|
||||
}
|
||||
|
||||
/* Create a range of lines. */
|
||||
void
|
||||
screen_make_lines(struct screen *s, u_int py, u_int ny)
|
||||
|
32
tmux.h
32
tmux.h
@ -1,4 +1,4 @@
|
||||
/* $Id: tmux.h,v 1.87 2007-11-21 15:35:53 nicm Exp $ */
|
||||
/* $Id: tmux.h,v 1.88 2007-11-21 18:24:49 nicm Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
|
||||
@ -378,6 +378,21 @@ struct screen {
|
||||
int mode;
|
||||
};
|
||||
|
||||
/* Screen redraw context. */
|
||||
struct screen_draw_ctx {
|
||||
struct screen *s;
|
||||
struct buffer *b;
|
||||
|
||||
u_int cx;
|
||||
u_int cy;
|
||||
|
||||
u_int ox;
|
||||
u_int oy;
|
||||
|
||||
u_int attr;
|
||||
u_int colr;
|
||||
};
|
||||
|
||||
/* Screen display access macros. */
|
||||
#define screen_x(s, x) (x)
|
||||
#define screen_y(s, y) ((s)->hsize + y)
|
||||
@ -749,8 +764,19 @@ u_char screen_stringcolour(const char *);
|
||||
void screen_create(struct screen *, u_int, u_int);
|
||||
void screen_destroy(struct screen *);
|
||||
void screen_resize(struct screen *, u_int, u_int);
|
||||
void screen_draw(
|
||||
struct screen *, struct buffer *, u_int, u_int, u_int, u_int);
|
||||
void screen_draw_start(struct screen_draw_ctx *,
|
||||
struct screen *, struct buffer *, u_int, u_int);
|
||||
void screen_draw_stop(struct screen_draw_ctx *);
|
||||
void screen_draw_get_cell(struct screen_draw_ctx *,
|
||||
u_int, u_int, u_char *, u_char *, u_char *);
|
||||
void screen_draw_move(struct screen_draw_ctx *, u_int, u_int);
|
||||
void screen_draw_set_attributes(struct screen_draw_ctx *, u_char, u_char);
|
||||
void screen_draw_cell(struct screen_draw_ctx *, u_int, u_int);
|
||||
void screen_draw_cells(struct screen_draw_ctx *, u_int, u_int, u_int);
|
||||
void screen_draw_column(struct screen_draw_ctx *, u_int);
|
||||
void screen_draw_line(struct screen_draw_ctx *, u_int);
|
||||
void screen_draw_lines(struct screen_draw_ctx *, u_int, u_int);
|
||||
void screen_draw_screen(struct screen_draw_ctx *);
|
||||
void screen_make_lines(struct screen *, u_int, u_int);
|
||||
void screen_free_lines(struct screen *, u_int, u_int);
|
||||
void screen_move_lines(struct screen *, u_int, u_int, u_int);
|
||||
|
183
window-scroll.c
183
window-scroll.c
@ -1,4 +1,4 @@
|
||||
/* $Id: window-scroll.c,v 1.6 2007-11-21 15:55:02 nicm Exp $ */
|
||||
/* $Id: window-scroll.c,v 1.7 2007-11-21 18:24:49 nicm Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
|
||||
@ -27,8 +27,12 @@ void window_scroll_resize(struct window *, u_int, u_int);
|
||||
void window_scroll_draw(struct window *, struct buffer *, u_int, u_int);
|
||||
void window_scroll_key(struct window *, int);
|
||||
|
||||
void window_scroll_draw_position(struct window *, struct screen_draw_ctx *);
|
||||
|
||||
void window_scroll_up_1(struct window *);
|
||||
void window_scroll_down_1(struct window *);
|
||||
void window_scroll_left_1(struct window *);
|
||||
void window_scroll_right_1(struct window *);
|
||||
|
||||
const struct window_mode window_scroll_mode = {
|
||||
window_scroll_init,
|
||||
@ -58,34 +62,52 @@ window_scroll_resize(unused struct window *w, unused u_int sx, unused u_int sy)
|
||||
{
|
||||
}
|
||||
|
||||
void
|
||||
window_scroll_draw_position(struct window *w, struct screen_draw_ctx *ctx)
|
||||
{
|
||||
struct window_scroll_mode_data *data = w->modedata;
|
||||
char *ptr, buf[32];
|
||||
size_t len;
|
||||
|
||||
len = xsnprintf(
|
||||
buf, sizeof buf, "[%u,%u/%u]", data->ox, data->oy, ctx->s->hsize);
|
||||
if (len <= screen_size_x(ctx->s))
|
||||
ptr = buf;
|
||||
else {
|
||||
ptr = buf + len - screen_size_x(ctx->s);
|
||||
len -= len - screen_size_x(ctx->s);
|
||||
}
|
||||
|
||||
screen_draw_cells(ctx, 0, 0, screen_size_x(ctx->s) - len);
|
||||
|
||||
screen_draw_move(ctx, screen_size_x(ctx->s) - len, 0);
|
||||
screen_draw_set_attributes(ctx, 0, status_colour);
|
||||
buffer_write(ctx->b, ptr, len);
|
||||
}
|
||||
|
||||
void
|
||||
window_scroll_draw(struct window *w, struct buffer *b, u_int py, u_int ny)
|
||||
{
|
||||
struct window_scroll_mode_data *data = w->modedata;
|
||||
struct screen *s = &w->screen;
|
||||
char buf[32];
|
||||
size_t len;
|
||||
struct screen_draw_ctx ctx;
|
||||
|
||||
if (s->hsize != data->size) {
|
||||
data->ox += s->hsize - data->size;
|
||||
data->size = s->hsize;
|
||||
}
|
||||
|
||||
screen_draw(s, b, py, ny, data->ox, data->oy);
|
||||
screen_draw_start(&ctx, s, b, data->ox, data->oy);
|
||||
if (py != 0)
|
||||
screen_draw_lines(&ctx, py, ny);
|
||||
else if (ny > 1)
|
||||
screen_draw_lines(&ctx, py + 1, ny - 1);
|
||||
|
||||
if (py == 0)
|
||||
window_scroll_draw_position(w, &ctx);
|
||||
|
||||
screen_draw_stop(&ctx);
|
||||
input_store_zero(b, CODE_CURSOROFF);
|
||||
|
||||
if (py == 0 && ny > 0) {
|
||||
len = screen_size_x(s);
|
||||
if (len > (sizeof buf) - 1)
|
||||
len = (sizeof buf) - 1;
|
||||
len = xsnprintf(
|
||||
buf, len + 1, "[%u,%u/%u]", data->ox, data->oy, s->hsize);
|
||||
|
||||
input_store_two(
|
||||
b, CODE_CURSORMOVE, 0, screen_size_x(s) - len + 1);
|
||||
input_store_two(b, CODE_ATTRIBUTES, 0, status_colour);
|
||||
buffer_write(b, buf, len);
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
@ -111,14 +133,12 @@ window_scroll_key(struct window *w, int key)
|
||||
return;
|
||||
case 'h':
|
||||
case KEYC_LEFT:
|
||||
if (data->ox > 0)
|
||||
data->ox--;
|
||||
break;
|
||||
window_scroll_left_1(w);
|
||||
return;
|
||||
case 'l':
|
||||
case KEYC_RIGHT:
|
||||
if (data->ox < SHRT_MAX)
|
||||
data->ox++;
|
||||
break;
|
||||
window_scroll_right_1(w);
|
||||
return;
|
||||
case 'k':
|
||||
case 'K':
|
||||
case KEYC_UP:
|
||||
@ -127,9 +147,8 @@ window_scroll_key(struct window *w, int key)
|
||||
case 'j':
|
||||
case 'J':
|
||||
case KEYC_DOWN:
|
||||
if (data->oy > 0)
|
||||
data->oy--;
|
||||
break;
|
||||
window_scroll_down_1(w);
|
||||
return;
|
||||
case '\025':
|
||||
case KEYC_PPAGE:
|
||||
if (data->oy + sy > data->size)
|
||||
@ -154,6 +173,7 @@ window_scroll_up_1(struct window *w)
|
||||
{
|
||||
struct window_scroll_mode_data *data = w->modedata;
|
||||
struct screen *s = &w->screen;
|
||||
struct screen_draw_ctx ctx;
|
||||
struct client *c;
|
||||
u_int i;
|
||||
struct hdr hdr;
|
||||
@ -173,13 +193,15 @@ window_scroll_up_1(struct window *w)
|
||||
buffer_ensure(c->out, sizeof hdr);
|
||||
buffer_add(c->out, sizeof hdr);
|
||||
size = BUFFER_USED(c->out);
|
||||
|
||||
input_store_two(c->out, CODE_CURSORMOVE, 1, screen_size_y(s));
|
||||
input_store_one(c->out, CODE_INSERTLINE, 1);
|
||||
|
||||
/* Redraw the top two lines to nuke the position display too. */
|
||||
window_scroll_draw(w, c->out, 0, 2);
|
||||
|
||||
screen_draw_start(&ctx, s, c->out, data->ox, data->oy);
|
||||
screen_draw_move(&ctx, 0, 0);
|
||||
input_store_one(c->out, CODE_INSERTLINE, 1);
|
||||
window_scroll_draw_position(w, &ctx);
|
||||
screen_draw_line(&ctx, 1); /* nuke old position */
|
||||
screen_draw_stop(&ctx);
|
||||
input_store_zero(c->out, CODE_CURSOROFF);
|
||||
|
||||
size = BUFFER_USED(c->out) - size;
|
||||
hdr.type = MSG_DATA;
|
||||
hdr.size = size;
|
||||
@ -192,6 +214,7 @@ window_scroll_down_1(struct window *w)
|
||||
{
|
||||
struct window_scroll_mode_data *data = w->modedata;
|
||||
struct screen *s = &w->screen;
|
||||
struct screen_draw_ctx ctx;
|
||||
struct client *c;
|
||||
u_int i;
|
||||
struct hdr hdr;
|
||||
@ -212,11 +235,99 @@ window_scroll_down_1(struct window *w)
|
||||
buffer_add(c->out, sizeof hdr);
|
||||
size = BUFFER_USED(c->out);
|
||||
|
||||
input_store_two(c->out, CODE_CURSORMOVE, 1, 1);
|
||||
screen_draw_start(&ctx, s, c->out, data->ox, data->oy);
|
||||
screen_draw_move(&ctx, 0, 0);
|
||||
input_store_one(c->out, CODE_DELETELINE, 1);
|
||||
|
||||
input_store_two(c->out, CODE_CURSORMOVE, 1, screen_size_y(s));
|
||||
window_scroll_draw(w, c->out, screen_last_y(s), 1);
|
||||
screen_draw_line(&ctx, screen_last_y(s));
|
||||
window_scroll_draw_position(w, &ctx);
|
||||
screen_draw_stop(&ctx);
|
||||
input_store_zero(c->out, CODE_CURSOROFF);
|
||||
|
||||
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
|
||||
window_scroll_right_1(struct window *w)
|
||||
{
|
||||
struct window_scroll_mode_data *data = w->modedata;
|
||||
struct screen *s = &w->screen;
|
||||
struct screen_draw_ctx ctx;
|
||||
struct client *c;
|
||||
u_int i, j;
|
||||
struct hdr hdr;
|
||||
size_t size;
|
||||
|
||||
if (data->ox >= SHRT_MAX)
|
||||
return;
|
||||
data->ox++;
|
||||
|
||||
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
|
||||
c = ARRAY_ITEM(&clients, i);
|
||||
if (c == NULL || c->session == NULL)
|
||||
continue;
|
||||
if (!session_has(c->session, w))
|
||||
continue;
|
||||
|
||||
buffer_ensure(c->out, sizeof hdr);
|
||||
buffer_add(c->out, sizeof hdr);
|
||||
size = BUFFER_USED(c->out);
|
||||
|
||||
screen_draw_start(&ctx, s, c->out, data->ox, data->oy);
|
||||
for (j = 1; j < screen_size_y(s); j++) {
|
||||
screen_draw_move(&ctx, 0, j);
|
||||
input_store_one(c->out, CODE_DELETECHARACTER, 1);
|
||||
}
|
||||
screen_draw_column(&ctx, screen_last_x(s));
|
||||
window_scroll_draw_position(w, &ctx);
|
||||
screen_draw_stop(&ctx);
|
||||
input_store_zero(c->out, CODE_CURSOROFF);
|
||||
|
||||
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
|
||||
window_scroll_left_1(struct window *w)
|
||||
{
|
||||
struct window_scroll_mode_data *data = w->modedata;
|
||||
struct screen *s = &w->screen;
|
||||
struct screen_draw_ctx ctx;
|
||||
struct client *c;
|
||||
u_int i, j;
|
||||
struct hdr hdr;
|
||||
size_t size;
|
||||
|
||||
if (data->ox == 0)
|
||||
return;
|
||||
data->ox--;
|
||||
|
||||
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
|
||||
c = ARRAY_ITEM(&clients, i);
|
||||
if (c == NULL || c->session == NULL)
|
||||
continue;
|
||||
if (!session_has(c->session, w))
|
||||
continue;
|
||||
|
||||
buffer_ensure(c->out, sizeof hdr);
|
||||
buffer_add(c->out, sizeof hdr);
|
||||
size = BUFFER_USED(c->out);
|
||||
|
||||
screen_draw_start(&ctx, s, c->out, data->ox, data->oy);
|
||||
for (j = 1; j < screen_size_y(s); j++) {
|
||||
screen_draw_move(&ctx, 0, j);
|
||||
input_store_one(c->out, CODE_INSERTCHARACTER, 1);
|
||||
}
|
||||
screen_draw_column(&ctx, 0);
|
||||
window_scroll_draw_position(w, &ctx);
|
||||
screen_draw_stop(&ctx);
|
||||
input_store_zero(c->out, CODE_CURSOROFF);
|
||||
|
||||
size = BUFFER_USED(c->out) - size;
|
||||
hdr.type = MSG_DATA;
|
||||
|
12
window.c
12
window.c
@ -1,4 +1,4 @@
|
||||
/* $Id: window.c,v 1.29 2007-11-21 15:35:53 nicm Exp $ */
|
||||
/* $Id: window.c,v 1.30 2007-11-21 18:24:49 nicm Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
|
||||
@ -284,10 +284,16 @@ window_parse(struct window *w, struct buffer *b)
|
||||
void
|
||||
window_draw(struct window *w, struct buffer *b, u_int py, u_int ny)
|
||||
{
|
||||
struct screen *s = &w->screen;
|
||||
struct screen_draw_ctx ctx;
|
||||
|
||||
if (w->mode != NULL)
|
||||
w->mode->draw(w, b, py, ny);
|
||||
else
|
||||
screen_draw(&w->screen, b, py, ny, 0, 0);
|
||||
else {
|
||||
screen_draw_start(&ctx, s, b, 0, 0);
|
||||
screen_draw_lines(&ctx, py, ny);
|
||||
screen_draw_stop(&ctx);
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
|
Loading…
Reference in New Issue
Block a user