fix(pum): pumborder=shadow not blending properly (#37328)

Problem:  Setting pumborder=shadow doesn't blend proerly.
Solution: Check fconfig.shadow when setting pum_grid.blending, like what
          is done in check_blending().
This commit is contained in:
zeertzjq
2026-01-09 19:52:59 +08:00
committed by GitHub
parent 0aabe7ae76
commit 445cb751e6
5 changed files with 25 additions and 54 deletions

View File

@@ -73,8 +73,8 @@ hi('FloatBorder', { link = 'WinSeparator' })
hi('FloatTitle', { link = 'Title' })
hi('FloatFooter', { link = 'Title' })
hi('FloatShadow', { bg = 'Black', blend=80 })
hi('FloatShadowThrough', { bg = 'Black', blend=100 })
hi('FloatShadow', { bg = 'Black', blend = 80 })
hi('FloatShadowThrough', { bg = 'Black', blend = 100 })
hi('RedrawDebugNormal', { reverse = true, cterm = { reverse = true } })
hi('RedrawDebugClear', { bg = 'Yellow', ctermbg = 'Yellow' })
hi('RedrawDebugComposed', { bg = 'Green', ctermbg = 'Green' })

View File

@@ -175,6 +175,7 @@ static const char *highlight_init_both[] = {
"default link PmenuKindSel PmenuSel",
"default link PmenuSbar Pmenu",
"default link PmenuBorder Pmenu",
"default link PmenuShadow FloatShadow",
"default link PmenuShadowThrough FloatShadowThrough",
"default link PreInsert Added",
"default link ComplMatchIns NONE",
@@ -381,7 +382,6 @@ static const char *highlight_init_light[] = {
"OkMsg guifg=NvimDarkGreen ctermfg=2",
"Pmenu guibg=NvimLightGrey3 cterm=reverse",
"PmenuThumb guibg=NvimLightGrey4",
"PmenuShadow guibg=NvimLightGrey4 ctermbg=0 blend=100",
"Question guifg=NvimDarkCyan ctermfg=6",
"QuickFixLine guifg=NvimDarkCyan ctermfg=6",
"RedrawDebugClear guibg=NvimLightYellow ctermfg=15 ctermbg=3",
@@ -467,7 +467,6 @@ static const char *highlight_init_dark[] = {
"OkMsg guifg=NvimLightGreen ctermfg=10",
"Pmenu guibg=NvimDarkGrey3 cterm=reverse",
"PmenuThumb guibg=NvimDarkGrey4",
"PmenuShadow guibg=NvimDarkGrey4 ctermbg=0 blend=100",
"Question guifg=NvimLightCyan ctermfg=14",
"QuickFixLine guifg=NvimLightCyan ctermfg=14",
"RedrawDebugClear guibg=NvimDarkYellow ctermfg=0 ctermbg=11",

View File

@@ -2365,7 +2365,6 @@ static const char *did_set_previewwindow(optset_T *args)
static const char *did_set_pumblend(optset_T *args FUNC_ATTR_UNUSED)
{
hl_invalidate_blends();
pum_grid.blending = (p_pb > 0);
if (pum_drawn()) {
pum_redraw();
}

View File

@@ -649,6 +649,7 @@ void pum_redraw(void)
col_off++;
}
}
pum_grid.blending = p_pb > 0 || fconfig.shadow;
grid_assign_handle(&pum_grid);
pum_left_col = pum_col - col_off;

View File

@@ -1063,9 +1063,10 @@ describe('builtin popupmenu', function()
[111] = { background = Screen.colors.Plum1, foreground = Screen.colors.DarkBlue },
[112] = { background = Screen.colors.Plum1, foreground = Screen.colors.DarkGreen },
[113] = { background = Screen.colors.Yellow, foreground = Screen.colors.Black },
[114] = { background = Screen.colors.Grey0, blend = 100 },
[115] = { background = Screen.colors.Grey0, blend = 80 },
[116] = { blend = 100, background = Screen.colors.NvimLightGrey4 },
[114] = { background = Screen.colors.Black, blend = 100 },
[115] = { background = Screen.colors.Black, blend = 80 },
[116] = { foreground = Screen.colors.Black },
[117] = { background = Screen.colors.Grey80, foreground = Screen.colors.Black },
-- popup non-selected item
n = { background = Screen.colors.Plum1 },
-- popup scrollbar knob
@@ -9221,7 +9222,8 @@ describe('builtin popupmenu', function()
end)
it("'pumborder' with shadow", function()
command('set pumborder=shadow')
feed('S<C-x><C-o>')
insert('line1\nline2line2line2line2\nline3\nline4line4line4\nline5line5')
feed('ggO<C-x><C-o>')
if multigrid then
screen:expect({
grid = [[
@@ -9230,16 +9232,21 @@ describe('builtin popupmenu', function()
[3:------------------------------]|
## grid 2
one^ |
{1:~ }|*9
line1 |
line2line2line2line2 |
line3 |
line4line4line4 |
line5line5 |
{1:~ }|*4
## grid 3
{5:-- }{6:match 1 of 3} |
## grid 4
{n:1info}|
## grid 5
{12:one }{114: }|
{n:two }{116: }|
{n:three }{116: }|
{114: }{116: }|
{n:two }{115: }|
{n:three }{115: }|
{114: }{115: }|
]],
win_pos = {
[2] = {
@@ -9254,51 +9261,16 @@ describe('builtin popupmenu', function()
[5] = { -1, 'NW', 2, 1, 0, false, 100, 2, 1, 0 },
[4] = { 1001, 'NW', 1, 1, 16, false, 50, 1, 1, 16 },
},
win_viewport = {
[2] = {
win = 1000,
topline = 0,
botline = 2,
curline = 0,
curcol = 3,
linecount = 1,
sum_scroll_delta = 0,
},
[4] = {
win = 1001,
topline = 0,
botline = 1,
curline = 0,
curcol = 0,
linecount = 1,
sum_scroll_delta = 0,
},
},
win_viewport_margins = {
[2] = {
bottom = 0,
left = 0,
right = 0,
top = 0,
win = 1000,
},
[4] = {
bottom = 0,
left = 0,
right = 0,
top = 0,
win = 1001,
},
},
})
else
screen:expect([[
one^ |
{12:one }{114: }{n:1info}{1: }|
{n:two }{116: }{1: }|
{n:three }{116: }{1: }|
{114: }{116: }{1: }|
{1:~ }|*5
{12:one }{116: }{n:1info} |
{n:two }{117:l}ine2 |
{n:three }{117: } |
{116:l}{117:ine4line4line4 } |
line5line5 |
{1:~ }|*4
{5:-- }{6:match 1 of 3} |
]])
end