require("rc.mise").set_env()

local deck = require("deck")

require("deck.easy").setup()

local ignore_globs = { "**/.git/**" }

deck.register_start_preset("files", function()
    deck.start({
        require("deck.builtin.source.files")({
            root_dir = assert(vim.uv.cwd()),
            ignore_globs = ignore_globs,
        }),
    })
end)

-- local home = vim.uv.os_homedir()
--
-- deck.register_start_preset("mrw", function()
--     deck.start({
--         name = "mrw",
--         execute = function(cx)
--             local cwd = vim.uv.cwd()
--             for _, v in ipairs(vim.fn["mr#mrw#list"]()) do
--                 local text = v ---@type string
--                 if cwd and text:sub(1, #cwd) == cwd then
--                     text = text:sub(#cwd + 2)
--                 elseif home and text:sub(1, #home) == home then
--                     text = "~" .. text:sub(#home + 1)
--                 end
--                 cx.item({
--                     display_text = text,
--                     data = {
--                         filename = v,
--                     },
--                 })
--             end
--             cx.done()
--         end,
--         actions = {
--             deck.alias_action("default", "open"),
--         },
--     })
-- end)

vim.api.nvim_create_autocmd("User", {
    pattern = "DeckShow",
    callback = function()
        vim.wo.cursorline = true
        vim.o.signcolumn = "yes:1"
        vim.o.statuscolumn = "%=%s"
        if vim.o.cmdheight == 0 then
            vim.o.cmdheight = 1
            vim.api.nvim_create_autocmd("User", {
                once = true,
                pattern = "DeckHide",
                callback = function()
                    vim.o.cmdheight = 0
                end,
            })
        end
    end,
})

vim.api.nvim_create_autocmd("User", {
    pattern = "DeckStart",
    callback = function(e)
        local cx = e.data.ctx

        cx.keymap("n", "o", deck.action_mapping("choose_action"))
        cx.keymap("n", "i", deck.action_mapping("prompt"))
        cx.keymap("n", "a", deck.action_mapping("prompt"))
        cx.keymap({ "c", "n" }, "<C-r>", deck.action_mapping("refresh"))
        cx.keymap({ "c", "n" }, "<C-p>", deck.action_mapping("toggle_preview_mode"))
        cx.keymap({ "c", "n" }, "<Tab>", deck.action_mapping("toggle_select"))
        cx.keymap({ "c", "n" }, "<C-a>", deck.action_mapping("toggle_select_all"))
        cx.keymap({ "c", "n" }, "<C-d>", deck.action_mapping("scroll_preview_down"))
        cx.keymap({ "c", "n" }, "<C-u>", deck.action_mapping("scroll_preview_up"))
        cx.keymap("c", "<C-j>", function()
            cx.set_cursor(cx.get_cursor() + 1)
        end)
        cx.keymap("c", "<C-k>", function()
            cx.set_cursor(cx.get_cursor() - 1)
        end)

        cx.keymap("n", "<CR>", deck.action_mapping("default"))
        cx.keymap("c", "<CR>", function()
            vim.api.nvim_feedkeys(vim.keycode("<Esc>"), "n", true)
            -- vim.schedule(function()
            --     cx.do_action("default")
            -- end)
        end)

        cx.keymap("n", "<Esc>", cx.hide)
        cx.keymap("n", "<C-c>", cx.hide)
        cx.keymap("c", "<C-c>", function()
            vim.api.nvim_feedkeys(vim.keycode("<Esc>"), "n", true)
            vim.schedule(cx.hide)
        end)

        -- cx.prompt()
    end,
})

vim.api.nvim_create_autocmd("User", {
    pattern = "DeckStart:explorer",
    callback = function(e)
        local cx = e.data.ctx
        cx.keymap("n", "<Esc>", cx.hide)
        cx.keymap("n", "<C-c>", cx.hide)
        cx.keymap("n", "-", deck.action_mapping("explorer.cd_up"))
        cx.keymap("n", "h", deck.action_mapping("explorer.collapse"))
        cx.keymap("n", "l", deck.action_mapping("explorer.expand"))
        cx.keymap("n", ".", deck.action_mapping("explorer.toggle_dotfiles"))
        cx.keymap("n", "c", deck.action_mapping("explorer.clipboard.save_copy"))
        cx.keymap("n", "m", deck.action_mapping("explorer.clipboard.save_move"))
        cx.keymap("n", "p", deck.action_mapping("explorer.clipboard.paste"))
        cx.keymap("n", "~", function()
            cx.do_action("explorer.get_api").set_cwd(vim.fs.normalize("~"))
        end)
        cx.keymap("n", "\\", function()
            cx.do_action("explorer.get_api").set_cwd(vim.fs.normalize("/"))
        end)
    end,
})