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fix(ui): fix incorrect highlighting when virtual text next to match

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Ibby 2023-04-05 00:29:05 +10:00 committed by bfredl
parent 332b70d2ed
commit 75f350aac6
2 changed files with 54 additions and 7 deletions
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8
src/nvim/drawline.c
View File

@ -102,7 +102,6 @@ typedef struct {
///< when c_extra and c_final are NUL
char *p_extra_free; ///< p_extra buffer that needs to be freed
int extra_attr; ///< attributes for p_extra
///< with win_attr if needed
int c_extra; ///< extra chars, all the same
int c_final; ///< final char, mandatory if set
@ -1026,6 +1025,7 @@ int win_line(win_T *wp, linenr_T lnum, int startrow, int endrow, bool nochange,
int prev_c1 = 0; // first composing char for prev_c
bool search_attr_from_match = false; // if search_attr is from :match
bool saved_search_attr_from_match = false; // if search_attr is from :match
bool has_decor = false; // this buffer has decoration
int win_col_offset = 0; // offset for window columns
@ -1786,6 +1786,8 @@ int win_line(win_T *wp, linenr_T lnum, int startrow, int endrow, bool nochange,
// is down to zero
saved_search_attr = search_attr;
saved_area_attr = area_attr;
saved_search_attr_from_match = search_attr_from_match;
search_attr_from_match = false;
search_attr = 0;
area_attr = 0;
extmark_attr = 0;
@ -1815,7 +1817,7 @@ int win_line(win_T *wp, linenr_T lnum, int startrow, int endrow, bool nochange,
}
}
if (!wlv.n_extra) {
if (wlv.n_extra == 0) {
// Check for start/end of 'hlsearch' and other matches.
// After end, check for start/end of next match.
// When another match, have to check for start again.
@ -2606,6 +2608,8 @@ int win_line(win_T *wp, linenr_T lnum, int startrow, int endrow, bool nochange,
if (reset_extra_attr) {
reset_extra_attr = false;
wlv.extra_attr = 0;
// search_attr_from_match can be restored now that the extra_attr has been applied
search_attr_from_match = saved_search_attr_from_match;
}
}

53
test/functional/ui/decorations_spec.lua
View File

@ -1746,9 +1746,9 @@ bbbbbbb]])
insert('abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz')
command("set nowrap")
meths.buf_set_extmark(0, ns, 0, 50,
{ virt_text = { { 'virtual text', 'Special' } }, virt_text_pos = 'inline', right_gravity = false })
{ virt_text = { { 'virtual text', 'Special' } }, virt_text_pos = 'inline' })
meths.buf_set_extmark(0, ns, 0, 2,
{ virt_text = { { 'virtual text', 'Special' } }, virt_text_pos = 'inline', right_gravity = false })
{ virt_text = { { 'virtual text', 'Special' } }, virt_text_pos = 'inline' })
feed('$')
screen:expect { grid = [[
opqrstuvwxyzabcdefghijklmnopqrstuvwx{28:virtual text}y^z|
@ -1773,7 +1773,7 @@ bbbbbbb]])
insert('abcdefghi')
command("set nowrap")
meths.buf_set_extmark(0, ns, 0, 2,
{ virt_text = { { string.rep('X', 55), 'Special' } }, virt_text_pos = 'inline', right_gravity = false })
{ virt_text = { { string.rep('X', 55), 'Special' } }, virt_text_pos = 'inline' })
feed('$')
screen:expect { grid = [[
{28:XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX}cdefgh^i|
@ -1823,7 +1823,7 @@ bbbbbbb]])
insert('abcdef')
command("set nowrap")
meths.buf_set_extmark(0, ns, 0, 3,
{ virt_text = { { string.rep('X', 50), 'Special' } }, virt_text_pos = 'inline', right_gravity = false })
{ virt_text = { { string.rep('X', 50), 'Special' } }, virt_text_pos = 'inline' })
feed('$')
screen:expect { grid = [[
{28:XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX}de^f|
@ -1850,7 +1850,7 @@ bbbbbbb]])
test]])
command('set number')
meths.buf_set_extmark(0, ns, 0, 1,
{ virt_text = { { string.rep('X', 55), 'Special' } }, virt_text_pos = 'inline', right_gravity = false })
{ virt_text = { { string.rep('X', 55), 'Special' } }, virt_text_pos = 'inline' })
feed('gg0')
screen:expect { grid = [[
{2: 1 }^t{28:XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX}|
@ -1870,6 +1870,49 @@ bbbbbbb]])
|
]]}
end)
it('highlighting is correct when virtual text is proceeded with a match', function()
insert([[test]])
meths.buf_set_extmark(0, ns, 0, 2,
{ virt_text = { { 'virtual text', 'Special' } }, virt_text_pos = 'inline' })
feed('gg0')
command('match ErrorMsg /e/')
screen:expect { grid = [[
^t{4:e}{28:virtual text}st |
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
|
]]}
command('match ErrorMsg /s/')
screen:expect { grid = [[
^te{28:virtual text}{4:s}t |
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
|
]]}
end)
end)
describe('decorations: virtual lines', function()