-- TODO: Create an augroup for Trouble settings
local lspsaga_augroup = vim.api.nvim_create_augroup("LspsagaSettings", { clear = true })

-- Create an autocommand for the Trouble filetype
vim.api.nvim_create_autocmd("BufWinEnter", {
  pattern = "sagaoutline",
  group = lspsaga_augroup,
  callback = function()
    vim.wo.relativenumber = true
  end,
})

-- Function to check if a floating dialog exists and if not
-- then check for diagnostics under the cursor
function OpenDiagnosticIfNoFloat()
  for _, winid in pairs(vim.api.nvim_tabpage_list_wins(0)) do
      if vim.api.nvim_win_get_config(winid).zindex then
          return
      end
  end
  vim.diagnostic.open_float({
      scope = "cursor",
      focusable = false,
      close_events = {
          "CursorMoved",
          "CursorMovedI",
          "BufHidden",
          "InsertCharPre",
          "WinLeave",
      },
  })
end

-- Show diagnostics under the cursor when holding position
vim.api.nvim_create_augroup("lsp_diagnostics_hold", { clear = true })
vim.api.nvim_create_autocmd({ "CursorHold" }, {
  pattern = "*",
  command = "lua OpenDiagnosticIfNoFloat()",
  group = "lsp_diagnostics_hold",
})