local ls = require 'luasnip'
ls.config.set_config {
  store_selection_keys = '<tab>',
}
ls.filetype_extend('svelte', { 'typescript', 'html' })

require('luasnip.loaders.from_vscode').lazy_load {
  paths = { '~/git/friendly-snippets' },
}

vim.keymap.set({ 'i', 's' }, '<C-l>', function()
  if require('luasnip').choice_active() then
    require('luasnip').change_choice(1)
  end
end, { desc = 'LuaSnip: next choice' })

vim.keymap.set({ 'i', 's' }, '<C-h>', function()
  if require('luasnip').choice_active() then
    require('luasnip').change_choice(-1)
  end
end, { desc = 'LuaSnip: previous choice' })

-- close window with x if it's not a main window
vim.api.nvim_create_autocmd('FileType', {
  pattern = { 'checkhealth', 'fugitive*', 'git', 'help', 'lspinfo', 'netrw', 'notify', 'qf', 'query' },
  callback = function()
    vim.keymap.set('n', 'x', vim.cmd.close, {
      desc = 'Close the current buffer',
      buffer = true,
    })
  end,
})

-- Folding settings
vim.opt.foldmethod = 'indent'

require('nvim-treesitter.install').compilers = { 'clang', 'gcc', 'zig' }

-- save folded state
local viewdir = vim.fn.stdpath 'state' .. '/view'

vim.o.viewdir = viewdir
vim.o.viewoptions = 'cursor,folds' -- only save cursor + folds (not options, etc.)

-- Create the view directory if it doesn't exist
vim.fn.mkdir(viewdir, 'p')

vim.api.nvim_create_augroup('remember_folds', { clear = true })
vim.api.nvim_create_autocmd('BufWinLeave', {
  group = 'remember_folds',
  pattern = '*',
  callback = function()
    vim.cmd 'silent! mkview'
  end,
})
vim.api.nvim_create_autocmd('BufWinEnter', {
  group = 'remember_folds',
  pattern = '*',
  callback = function()
    vim.cmd 'silent! loadview'
  end,
})

require('guess-indent').setup {}
require('conform').setup {
  formatters = {
    ['pretty-php'] = {
      prepend_args = { '-s2' },
    },
  },
}

-- Setup clangd with system preference (if system clangd is available and preferred)
-- This will override the main lspconfig setup with additional arguments
local has_system_clangd = vim.fn.executable('clangd') == 1
local prefer_system_clangd = true -- Set to false if you want to use Mason's clangd

if has_system_clangd and prefer_system_clangd then
  require('lspconfig').clangd.setup {
    cmd = { 'clangd', '--background-index' },
  }
end

require('codecompanion').setup {
  adapters = {
    http = {
      my_custom_openai = function()
        return require('codecompanion.adapters').extend('openai_compatible', {
          name = 'my_custom_openai',
          formatted_name = 'Custom OpenAI',
          env = {
            api_key = 'OPENAI_API_KEY',
            url = 'https://chatgpt-api.sg.app.web.id',
            chat_url = '/v1/chat/completions',
            models_endpoint = '/v1/models',
          },
          schema = {
            model = {
              order = 1,
              mapping = 'parameters',
              type = 'enum',
              desc = 'ID of the model to use',
              default = 'gpt-4o',
              choices = { 'gpt-4o', 'gpt-4o-mini', 'gpt-3.5-turbo' },
            },
          },
        })
      end,
    },
    acp = {
      gemini_cli = function()
        local adapter = require 'codecompanion.adapters.acp.gemini_cli'
        return require('codecompanion.adapters.acp').new(adapter)
      end,
    },
  },
  strategies = {
    chat = {
      adapter = 'my_custom_openai',
    },
    inline = {
      adapter = 'my_custom_openai',
    },
  },
}

return {}