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fix(ui): fixes incorrect rendering when virtual text is not visable and nowrap

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This commit is contained in:
Ibby 2023-04-03 01:05:08 +10:00 committed by bfredl
parent be273c3a23
commit 1936285d98
2 changed files with 31 additions and 4 deletions
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8
src/nvim/drawline.c
View File

@ -1743,12 +1743,12 @@ int win_line(win_T *wp, linenr_T lnum, int startrow, int endrow, bool nochange,
DecorState *state = &decor_state;
for (size_t i = 0; i < kv_size(state->active); i++) {
DecorRange *item = &kv_A(state->active, i);
if (!(item->start_row == state->row
&& kv_size(item->decor.virt_text)
&& item->decor.virt_text_pos == kVTInline)) {
if (item->start_row != state->row
|| !kv_size(item->decor.virt_text)
|| item->decor.virt_text_pos != kVTInline) {
continue;
}
if (item->win_col >= -1 && item->start_col <= v) {
if (item->win_col >= -1 && item->start_col == v) {
virt_inline = item->decor.virt_text;
virt_inline_i = 0;
item->win_col = -2;

27
test/functional/ui/decorations_spec.lua
View File

@ -1741,6 +1741,33 @@ bbbbbbb]])
{24:-- INSERT --} |
]]}
end)
it('no wrap is rendered correctly with multiple virtual text, where one is hidden', function()
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 })
meths.buf_set_extmark(0, ns, 0, 2,
{ virt_text = { { 'virtual text', 'Special' } }, virt_text_pos = 'inline', right_gravity = false })
feed('$')
screen:expect { grid = [[
opqrstuvwxyzabcdefghijklmnopqrstuvwx{28:virtual text}y^z|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
|
]]}
end)
end)
describe('decorations: virtual lines', function()