terminal: Keep cursor position.

Let the terminal dictate the normal-mode cursor position. This will be
disorienting sometimes, but it is closer to what users expect vs always
going to the last line.
This commit is contained in:
Justin M. Keyes
2017-02-27 03:10:55 +01:00
parent 504693ce66
commit 937e54f865
9 changed files with 52 additions and 109 deletions

View File

@@ -1126,18 +1126,17 @@ static void redraw(bool restore_cursor)
update_screen(0);
}
if (term && is_focused(term)) {
curwin->w_wrow = term->cursor.row;
curwin->w_wcol = term->cursor.col + win_col_off(curwin);
setcursor();
} else if (restore_cursor) {
if (restore_cursor) {
ui_cursor_goto(save_row, save_col);
} else if (term) {
// exiting terminal focus, put the window cursor in a valid position
int height, width;
vterm_get_size(term->vt, &height, &width);
curwin->w_wrow = height - 1;
curwin->w_wcol = 0;
curwin->w_wrow = term->cursor.row;
curwin->w_wcol = term->cursor.col + win_col_off(curwin);
curwin->w_cursor.lnum = MIN(curbuf->b_ml.ml_line_count,
row_to_linenr(term, term->cursor.row));
// Nudge cursor when returning to normal-mode.
int off = is_focused(term) ? 0 : (curwin->w_p_rl ? 1 : -1);
curwin->w_cursor.col = MAX(0, term->cursor.col + win_col_off(curwin) + off);
curwin->w_cursor.coladd = 0;
setcursor();
}
@@ -1153,6 +1152,7 @@ static void adjust_topline(Terminal *term, buf_T *buf, long added)
if (wp->w_buffer == buf) {
linenr_T ml_end = buf->b_ml.ml_line_count;
bool following = ml_end == wp->w_cursor.lnum + added; // cursor at end?
if (following || (wp == curwin && is_focused(term))) {
// "Follow" the terminal output
wp->w_cursor.lnum = ml_end;