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fix(ghost_text): ephemeral-like inline ghost-text workaround (#1688)

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Refs:
  - https://github.com/hrsh7th/nvim-cmp/pull/1645
  - https://github.com/neovim/neovim/issues/24797
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PlankCipher 2023-11-06 10:58:22 +02:00 committed by GitHub
parent 51260c02a8
commit 0b751f6bee
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1 changed files with 12 additions and 9 deletions
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21
lua/cmp/view/ghost_text_view.lua
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@ -24,11 +24,17 @@ ghost_text_view.new = function()
local self = setmetatable({}, { __index = ghost_text_view })
self.win = nil
self.entry = nil
self.extmark_id = nil
vim.api.nvim_set_decoration_provider(ghost_text_view.ns, {
on_win = function(_, win)
return win == self.win
end,
on_line = function(_, _, _, on_row)
if self.extmark_id then
vim.api.nvim_buf_del_extmark(0, ghost_text_view.ns, self.extmark_id)
end
if win ~= self.win then
return false
end
local c = config.get().experimental.ghost_text
if not c then
return
@ -39,9 +45,6 @@ ghost_text_view.new = function()
end
local row, col = unpack(vim.api.nvim_win_get_cursor(0))
if on_row ~= row - 1 then
return
end
local line = vim.api.nvim_get_current_line()
if not has_inline then
@ -52,12 +55,12 @@ ghost_text_view.new = function()
local text = self.text_gen(self, line, col)
if #text > 0 then
vim.api.nvim_buf_set_extmark(0, ghost_text_view.ns, row - 1, col, {
right_gravity = false,
self.extmark_id = vim.api.nvim_buf_set_extmark(0, ghost_text_view.ns, row - 1, col, {
right_gravity = true,
virt_text = { { text, type(c) == 'table' and c.hl_group or 'Comment' } },
virt_text_pos = has_inline and 'inline' or 'overlay',
hl_mode = 'combine',
ephemeral = true,
ephemeral = false,
})
end
end,