Is it possible to start :FzfLua tabs with the entry of the current tabpage auto-focused?

[nyngwang]

Question (Request)

Is it possible to start :FzfLua tabs with the entry of the current tabpage auto-focused?

That is, if I run :FzfLua tabs at tabpage-N, the selection should start at the entry representing tabpage-N's title. So the entries for the buffers under the current tabpage-N are immediately visible from the start.

Any idea?

[phanen]

calling any other :FzfLua command can easily break the last state.

Yes, since :FzfLua handle one fzf process only. But this can fix some weird :FzfLua resume behavior when you hide the picker previously: #1871

[ibhagwan]

@nyngwang, update fzf-lua to the latest commit and use fzf's load event to scroll to the selected tab, adjust your keybind to this function:

require("fzf-lua").tabs(function()
  local curtab = vim.fn.tabpagenr()
  local pos = 1
  for i, t in ipairs(vim.api.nvim_list_tabpages()) do
    if i < curtab then
      pos = pos + 1 + #vim.api.nvim_tabpage_list_wins(t)
    end
  end
  return {
    keymap = {
      fzf = { load = string.format("transform:echo 'pos(%d)'", pos) },
    }
  }
end)

As for your other questions, you're in the wrong thread and in any event you'll have to figure it out by yourself as unfortunately I don't have time for detailed answers ATM.

[nyngwang]

Ty, am reading it.

[nyngwang]

The snippet works, and it's exactly something I want to achieve! :D

you're in the wrong thread and in any event you'll have to figure it out by yourself [...]

My apologies. I did realize that I can learn from the source code of :FzfLua tabs. Let's end this thread safely~

[ibhagwan]

The snippet works, and it's exactly something I want to achieve! :D

you're in the wrong thread and in any event you'll have to figure it out by yourself [...]

My apologies. I did realize that I can learn from the source code of :FzfLua tabs. Let's end this thread safely~

Great!

[nyngwang]

@ibhagwan Is it possible to move this "auto-focus" function into the opts of setup, i.e. is it only possible through the API require('fzf-lua').tabs?

[phanen]

#1898.

[ibhagwan]

FYI, this is now builtin due to #2049.

[nyngwang]

Received that, ty a lot!