fix(api/buffer): fix handling of viewport of non-current buffer

A lot of functions in move.c only worked for curwin, alternatively
took a `wp` arg but still only work if that happens to be curwin.

Refactor those that are needed for update_topline(wp) to work
for any window.

fixes #27723
fixes #27720
This commit is contained in:
bfredl
2024-03-11 13:19:49 +01:00
parent d5488633f6
commit 08fc1ebbaa
50 changed files with 844 additions and 814 deletions

View File

@@ -1752,7 +1752,7 @@ void enter_buffer(buf_T *buf)
maketitle();
// when autocmds didn't change it
if (curwin->w_topline == 1 && !curwin->w_topline_was_set) {
scroll_cursor_halfway(false, false); // redisplay at correct position
scroll_cursor_halfway(curwin, false, false); // redisplay at correct position
}
// Change directories when the 'acd' option is set.
@@ -2172,7 +2172,7 @@ int buflist_getfile(int n, linenr_T lnum, int options, int forceit)
// cursor is at to BOL and w_cursor.lnum is checked due to getfile()
if (!p_sol && col != 0) {
curwin->w_cursor.col = col;
check_cursor_col();
check_cursor_col(curwin);
curwin->w_cursor.coladd = 0;
curwin->w_set_curswant = true;
}
@@ -2197,7 +2197,7 @@ void buflist_getfpos(void)
curwin->w_cursor.col = 0;
} else {
curwin->w_cursor.col = fpos->col;
check_cursor_col();
check_cursor_col(curwin);
curwin->w_cursor.coladd = 0;
curwin->w_set_curswant = true;
}
@@ -3257,7 +3257,7 @@ void fileinfo(int fullname, int shorthelp, bool dont_truncate)
(int64_t)curwin->w_cursor.lnum,
(int64_t)curbuf->b_ml.ml_line_count,
n);
validate_virtcol();
validate_virtcol(curwin);
size_t len = strlen(buffer);
col_print(buffer + len, IOSIZE - len,
(int)curwin->w_cursor.col + 1, (int)curwin->w_virtcol + 1);