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Use a fake cursor to avoid problems with real one when activity happens in window.

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This commit is contained in:
Nicholas Marriott
2008-06-19 22:51:27 +00:00
parent e180471982
commit ead089ece6
1 changed files with 17 additions and 6 deletions
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23
status.c
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@@ -1,4 +1,4 @@
/* $Id: status.c,v 1.35 2008-06-19 22:04:02 nicm Exp $ */
/* $Id: status.c,v 1.36 2008-06-19 22:51:27 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -307,7 +307,6 @@ status_message_redraw(struct client *c)
ctx.write(ctx.data, TTY_CHARACTER, ' ');
screen_redraw_stop(&ctx);
/* Force cursor off. */
tty_write_client(c, TTY_CURSOROFF);
}
@@ -317,6 +316,7 @@ status_prompt_redraw(struct client *c)
{
struct screen_redraw_ctx ctx;
size_t i, xx, yy, left, size, offset;
char ch;
if (c->sx == 0 || c->sy == 0)
return;
@@ -346,15 +346,26 @@ status_prompt_redraw(struct client *c)
screen_redraw_write_string(
&ctx, "%.*s", (int) left, c->prompt_buffer + offset);
for (i = xx + size; i < c->sx; i++)
for (i = xx + size; i < c->sx; i++) {
ctx.write(ctx.data, TTY_CHARACTER, ' ');
ctx.s->cx++;
}
}
/* Draw a fake cursor. */
screen_redraw_set_attributes(&ctx, 0, 0x88);
screen_redraw_move_cursor(&ctx, xx + c->prompt_index - offset, yy);
if (c->prompt_index == strlen(c->prompt_buffer))
ch = ' ';
else
ch = c->prompt_buffer[c->prompt_index];
if (ch == '\0')
ch = ' ';
tty_write_client(c, TTY_CHARACTER, ch);
screen_redraw_stop(&ctx);
/* Force cursor on. */
tty_write_client(c, TTY_CURSORMOVE, yy, xx + c->prompt_index - offset);
tty_write_client(c, TTY_CURSORON);
tty_write_client(c, TTY_CURSOROFF);
}
/* Handle keys in prompt. */