diff options
Diffstat (limited to 'tty.c')
| -rw-r--r-- | tty.c | 45 |
1 files changed, 29 insertions, 16 deletions
@@ -540,9 +540,13 @@ void tty_putn(struct tty *tty, const void *buf, size_t len, u_int width) { tty_add(tty, buf, len); - if (tty->cx + width > tty->sx) - tty->cx = tty->cy = UINT_MAX; - else + if (tty->cx + width > tty->sx) { + tty->cx = (tty->cx + width) - tty->sx; + if (tty->cx <= tty->sx) + tty->cy++; + else + tty->cx = tty->cy = UINT_MAX; + } else tty->cx += width; } @@ -773,18 +777,26 @@ tty_draw_line(struct tty *tty, const struct window_pane *wp, if (sx > tty->sx) sx = tty->sx; - if (screen_size_x(s) < tty->sx && - ox == 0 && - sx != screen_size_x(s) && - tty_term_has(tty->term, TTYC_EL1) && - !tty_fake_bce(tty, wp, 8)) { - tty_default_attributes(tty, wp, 8); - tty_cursor(tty, screen_size_x(s) - 1, oy + py); - tty_putcode(tty, TTYC_EL1); - cleared = 1; - } - if (sx != 0) - tty_cursor(tty, ox, oy + py); + if (wp == NULL || + py == 0 || + (~s->grid->linedata[s->grid->hsize + py - 1].flags & GRID_LINE_WRAPPED) || + ox != 0 || + tty->cx < tty->sx || + screen_size_x(s) < tty->sx) { + if (screen_size_x(s) < tty->sx && + ox == 0 && + sx != screen_size_x(s) && + tty_term_has(tty->term, TTYC_EL1) && + !tty_fake_bce(tty, wp, 8)) { + tty_default_attributes(tty, wp, 8); + tty_cursor(tty, screen_size_x(s) - 1, oy + py); + tty_putcode(tty, TTYC_EL1); + cleared = 1; + } + if (sx != 0) + tty_cursor(tty, ox, oy + py); + } else + log_debug("%s: wrapped line %u", __func__, oy + py); memcpy(&last, &grid_default_cell, sizeof last); len = 0; @@ -1477,7 +1489,8 @@ static void tty_cursor_pane_unless_wrap(struct tty *tty, const struct tty_ctx *ctx, u_int cx, u_int cy) { - if (!tty_pane_full_width(tty, ctx) || + if (!ctx->wrapped || + !tty_pane_full_width(tty, ctx) || (tty->term->flags & TERM_EARLYWRAP) || ctx->xoff + cx != 0 || ctx->yoff + cy != tty->cy + 1 || |