diff options
Diffstat (limited to 'input.c')
| -rw-r--r-- | input.c | 31 |
1 files changed, 20 insertions, 11 deletions
@@ -1,4 +1,4 @@ -/* $Id: input.c,v 1.37 2007-11-24 19:29:55 nicm Exp $ */ +/* $Id: input.c,v 1.38 2007-11-24 23:29:49 nicm Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -419,10 +419,21 @@ input_handle_c0_control(u_char ch, struct input_ctx *ictx) s->cx = 0; screen_display_cursor_down(s); } - if (!screen_hidden(s)) { - input_store_two( - ictx->b, CODE_CURSORMOVE, s->cy + 1, s->cx + 1); - } + if (screen_hidden(s)) + return; + input_store_two(ictx->b, CODE_CURSORMOVE, s->cy + 1, s->cx + 1); + return; + case '\016': /* SO */ + s->attr |= ATTR_DRAWING; + if (screen_hidden(s)) + return; + input_store_two(ictx->b, CODE_ATTRIBUTES, s->attr, s->colr); + return; + case '\017': /* SI */ + s->attr &= ~ATTR_DRAWING; + if (screen_hidden(s)) + return; + input_store_two(ictx->b, CODE_ATTRIBUTES, s->attr, s->colr); return; default: log_debug("unknown c0: %hhu", ch); @@ -481,12 +492,10 @@ input_handle_private_two(u_char ch, struct input_ctx *ictx) s->cy = s->saved_cy; s->attr = s->saved_attr; s->colr = s->saved_colr; - if (!screen_hidden(s)) { - input_store_two( - ictx->b, CODE_ATTRIBUTES, s->attr, s->colr); - input_store_two( - ictx->b, CODE_CURSORMOVE, s->cy + 1, s->cx + 1); - } + if (screen_hidden(s)) + break; + input_store_two(ictx->b, CODE_ATTRIBUTES, s->attr, s->colr); + input_store_two(ictx->b, CODE_CURSORMOVE, s->cy + 1, s->cx + 1); break; default: log_debug("unknown p2: %hhu", ch); |