1 files changed, 47 insertions, 0 deletions
diff --git a/lua/blink/cmp/highlights.lua b/lua/blink/cmp/highlights.lua
new file mode 100644
index 0000000..97db66f
--- /dev/null
+++ b/lua/blink/cmp/highlights.lua
@@ -0,0 +1,47 @@
+local highlights = {}
+
+function highlights.setup()
+  local use_nvim_cmp = require('blink.cmp.config').appearance.use_nvim_cmp_as_default
+
+  --- @param hl_group string Highlight group name, e.g. 'ErrorMsg'
+  --- @param opts vim.api.keyset.highlight Highlight definition map
+  --- @return nil
+  local set_hl = function(hl_group, opts)
+    opts.default = true -- Prevents overriding existing definitions
+    vim.api.nvim_set_hl(0, hl_group, opts)
+  end
+
+  if use_nvim_cmp then
+    set_hl('BlinkCmpLabel', { link = 'CmpItemAbbr' })
+    set_hl('BlinkCmpLabelMatch', { link = 'CmpItemAbbrMatch' })
+  end
+
+  set_hl('BlinkCmpLabelDeprecated', { link = use_nvim_cmp and 'CmpItemAbbrDeprecated' or 'NonText' })
+  set_hl('BlinkCmpLabelDetail', { link = use_nvim_cmp and 'CmpItemMenu' or 'NonText' })
+  set_hl('BlinkCmpLabelDescription', { link = use_nvim_cmp and 'CmpItemMenu' or 'NonText' })
+  set_hl('BlinkCmpKind', { link = use_nvim_cmp and 'CmpItemKind' or 'Special' })
+  set_hl('BlinkCmpSource', { link = use_nvim_cmp and 'CmpItemMenu' or 'NonText' })
+  for _, kind in ipairs(require('blink.cmp.types').CompletionItemKind) do
+    set_hl('BlinkCmpKind' .. kind, { link = use_nvim_cmp and 'CmpItemKind' .. kind or 'BlinkCmpKind' })
+  end
+
+  set_hl('BlinkCmpScrollBarThumb', { link = 'PmenuThumb' })
+  set_hl('BlinkCmpScrollBarGutter', { link = 'PmenuSbar' })
+
+  set_hl('BlinkCmpGhostText', { link = use_nvim_cmp and 'CmpGhostText' or 'NonText' })
+
+  set_hl('BlinkCmpMenu', { link = 'Pmenu' })
+  set_hl('BlinkCmpMenuBorder', { link = 'Pmenu' })
+  set_hl('BlinkCmpMenuSelection', { link = 'PmenuSel' })
+
+  set_hl('BlinkCmpDoc', { link = 'NormalFloat' })
+  set_hl('BlinkCmpDocBorder', { link = 'NormalFloat' })
+  set_hl('BlinkCmpDocSeparator', { link = 'NormalFloat' })
+  set_hl('BlinkCmpDocCursorLine', { link = 'Visual' })
+
+  set_hl('BlinkCmpSignatureHelp', { link = 'NormalFloat' })
+  set_hl('BlinkCmpSignatureHelpBorder', { link = 'NormalFloat' })
+  set_hl('BlinkCmpSignatureHelpActiveParameter', { link = 'LspSignatureActiveParameter' })
+end
+
+return highlights