defmodule PdfEx.MixProject do
  use Mix.Project

  @version "0.1.0"
  @source_url "https://github.com/bradhanks/pdf_ex"

  def project do
    [
      app: :pdf_ex,
      version: @version,
      elixir: "~> 1.14",
      elixirc_paths: elixirc_paths(Mix.env()),
      start_permanent: Mix.env() == :prod,
      deps: deps(),
      description:
        "Pure-Elixir PDF parsing and lossless surgery engine: parse, extract text, " <>
          "edit page structure and text content, project to and from HTML, and " <>
          "serialize as byte-exact incremental updates.",
      package: package(),
      docs: docs()
    ]
  end

  def application do
    [extra_applications: [:logger, :telemetry], mod: {PdfEx.Application, []}]
  end

  defp elixirc_paths(:test), do: ["lib", "test/support"]
  defp elixirc_paths(_), do: ["lib"]

  defp deps do
    [
      {:telemetry, "~> 1.3"},
      {:dialyxir, "~> 1.4", only: [:dev], runtime: false},
      {:ex_doc, "~> 0.34", only: :dev, runtime: false}
    ]
  end

  defp package do
    [
      licenses: ["MIT"],
      links: %{"GitHub" => @source_url},
      files: ~w(lib mix.exs README.md CHANGELOG.md LICENSE)
    ]
  end

  defp docs do
    [
      main: "readme",
      source_url: @source_url,
      source_ref: "v#{@version}",
      extras: ["README.md", "CHANGELOG.md", "LICENSE"],
      groups_for_modules: [
        "Core API": [PdfEx, PdfEx.Document, PdfEx.Error],
        Editing: [PdfEx.Editor, PdfEx.ContentEdit, PdfEx.Convert, PdfEx.Glyphs],
        "Collaboration (OTP)": [PdfEx.Session, PdfEx.Op, PdfEx.Op.Behaviour, PdfEx.OT],
        Observability: [PdfEx.Telemetry],
        Serialization: [PdfEx.Serializer],
        "Object types": [
          PdfEx.COS.Name,
          PdfEx.COS.Reference,
          PdfEx.COS.Stream,
          PdfEx.COS.HexString,
          PdfEx.COS.LiteralString,
          PdfEx.Model.Glyph,
          PdfEx.PageTree.Page
        ],
        Fonts: [PdfEx.Font.Surgery],
        Filters: [PdfEx.Filter, PdfEx.Filter.Codec]
      ]
    ]
  end
end