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patch 9.1.0941: ComplMatchIns doesn't work after multibyte chars

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Problem:  ComplMatchIns doesn't work after multibyte chars
          (after v9.1.0936)
Solution: Use (ptr - line) instead of wlv.col (zeertzjq).

closes: #16233

Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: glepnir <glephunter@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
zeertzjq
2024-12-17 20:50:19 +01:00
committed by Christian Brabandt
parent a977883ef3
commit f4ccada5c3
8 changed files with 35 additions and 36 deletions
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27
src/drawline.c
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@@ -1173,7 +1173,6 @@ win_line(
// highlighting
int area_attr = 0; // attributes desired by highlighting
int search_attr = 0; // attributes desired by 'hlsearch'
int ins_match_attr = 0; // attributes desired by PmenuMatch
#ifdef FEAT_SYN_HL
int vcol_save_attr = 0; // saved attr for 'cursorcolumn'
int syntax_attr = 0; // attributes desired by syntax
@@ -2012,9 +2011,7 @@ win_line(
#endif
// When still displaying '$' of change command, stop at cursor.
if (dollar_vcol >= 0 && wp == curwin
&& lnum == wp->w_cursor.lnum
&& wlv.vcol >= (long)wp->w_virtcol)
if (dollar_vcol >= 0 && in_curline && wlv.vcol >= (long)wp->w_virtcol)
{
wlv_screen_line(wp, &wlv, FALSE);
// Pretend we have finished updating the window. Except when
@@ -2565,6 +2562,15 @@ win_line(
#endif
}
// Apply ComplMatchIns highlight if needed.
if (wlv.draw_state == WL_LINE
&& (State & MODE_INSERT) && in_curline && ins_compl_active())
{
int ins_match_attr = ins_compl_col_range_attr((int)(ptr - line));
if (ins_match_attr > 0)
wlv.char_attr = hl_combine_attr(wlv.char_attr, ins_match_attr);
}
// combine attribute with 'wincolor'
if (wlv.win_attr != 0)
{
@@ -3608,8 +3614,7 @@ win_line(
// With 'virtualedit' we may never reach cursor position, but we still
// need to correct the cursor column, so do that at end of line.
if (!did_wcol && wlv.draw_state == WL_LINE
&& wp == curwin && lnum == wp->w_cursor.lnum
&& conceal_cursor_line(wp)
&& in_curline && conceal_cursor_line(wp)
&& (wlv.vcol + skip_cells >= wp->w_virtcol || c == NUL))
{
# ifdef FEAT_RIGHTLEFT
@@ -3850,7 +3855,7 @@ win_line(
// Update w_cline_height and w_cline_folded if the cursor line
// was updated (saves a call to plines() later).
if (wp == curwin && lnum == curwin->w_cursor.lnum)
if (in_curline)
{
curwin->w_cline_row = startrow;
curwin->w_cline_height = wlv.row - startrow;
@@ -3940,14 +3945,6 @@ win_line(
if (wlv.draw_state == WL_LINE)
vcol_prev = wlv.vcol;
if (wlv.draw_state == WL_LINE
&& (State & MODE_INSERT) && in_curline && ins_compl_active())
{
ins_match_attr = ins_compl_col_range_attr(wlv.col);
if (ins_match_attr > 0)
wlv.char_attr = hl_combine_attr(wlv.char_attr, ins_match_attr);
}
// Store character to be displayed.
// Skip characters that are left of the screen for 'nowrap'.
if (wlv.draw_state < WL_LINE || skip_cells <= 0)