require("mini.notify").setup({
    lsp_progress = { enable = false },
})

local misc = require("mini.misc")
misc.setup_restore_cursor()
misc.setup_termbg_sync()

vim.schedule(function()
    local snippets = require("mini.snippets")
    snippets.setup({
        snippets = {
            snippets.gen_loader.from_lang(),
        },
    })
    local fin_stop = function(args)
        if args.data.tabstop_to == "0" then snippets.session.stop() end
    end
    local au_opts = { pattern = "MiniSnippetsSessionJump", callback = fin_stop }
    vim.api.nvim_create_autocmd("User", au_opts)
end)

vim.schedule(function()
    local hipatterns = require("mini.hipatterns")
    hipatterns.setup({
        highlighters = {
            fixme = { pattern = "FIXME", group = "MiniHipatternsFixme" },
            todo = { pattern = "TODO", group = "MiniHipatternsTodo" },
            note = { pattern = "NOTE", group = "MiniHipatternsNote" },
            hex_color = hipatterns.gen_highlighter.hex_color(),
        },
    })
end)

vim.schedule(function() require("mini.icons").setup() end)

local section_filename = function()
    local st = "%{% &busy > 0 ? '◐ ' : '' %}"
    -- In terminal always use plain name
    if vim.bo.buftype == "terminal" then
        return st .. "%t"
    elseif _G.MiniStatusline.is_truncated(140) then
        -- File name with 'truncate', 'modified', 'readonly' flags
        -- Use relative path if truncated
        return st .. "%f%m%r"
    else
        -- Use fullpath if not truncated
        return st .. "%F%m%r"
    end
end

local section_git = function()
    if _G.MiniStatusline.is_truncated(40) then return "" end
    local summary = vim.b.gitsigns_head
    if summary == nil then return "" end
    return " " .. (summary == "" and "-" or summary)
end

local section_diff = function()
    if _G.MiniStatusline.is_truncated(75) then return "" end
    local summary = vim.b.gitsigns_status
    if summary == nil then return "" end
    return (summary == "" and "-" or summary)
end

local my_diag_status = function(hl_end)
    local diag = vim.diagnostic
    local counts = diag.count(0)
    local signs = { "E", "W", "I", "H" }
    local hl_map = {
        [diag.severity.ERROR] = "DiagSLError",
        [diag.severity.WARN] = "DiagSLWarn",
        [diag.severity.INFO] = "DiagSLInfo",
        [diag.severity.HINT] = "DiagSLHint",
    }
    local result_str = vim.iter(pairs(counts))
        :map(
            function(severity, count)
                return ("%%#%s#%s:%s"):format(
                    hl_map[severity],
                    signs[severity],
                    count
                )
            end
        )
        :join(" ")
    if result_str:len() > 0 then
        result_str = result_str .. "%##%#" .. hl_end .. "#"
    end
    return result_str
end

local section_diagnostics = function()
    if _G.MiniStatusline.is_truncated(75) then return "" end
    if package.loaded["vim.diagnostic"] and #vim.diagnostic.count() ~= 0 then
        return my_diag_status("SLDev")
    end
    return ""
end

vim.schedule(function()
    local statusline = require("mini.statusline")
    statusline.setup({
        content = {
            active = function()
                local git = section_git()
                local diff = section_diff()
                local diagnostics = section_diagnostics()

                local lsp = statusline.section_lsp({ trunc_width = 75 })
                local filename = section_filename()
                local fileinfo = vim.bo.filetype
                local location = "%-6.(%l,%c%V%) %P"
                -- "%{% &ruler ? ( &rulerformat == '' ? '' : &rulerformat ) : '' %}"

                return statusline.combine_groups({
                    { hl = "SLFilename", strings = { filename } },
                    "%=", -- End left alignment
                    { hl = "SLDev", strings = { git, diff, diagnostics, lsp } },
                    "%<", -- Mark general truncate point
                    { hl = "SLFileInfo", strings = { fileinfo } },
                    { hl = "SLLocation", strings = { location } },
                })
            end,
            inactive = nil,
        },
        use_icons = true,
    })
end)