/++
  default settings
+/
import std.array,
  std.path,
  std.regex,
  std.stdio;
import ao_rgx;
template SiSUpathsSisupod() {
  mixin SiSUrgxInit;
  auto rgx = Rgx();
  string base_dir = "sisupod";
  string suffix = ".zip";
  auto SiSUpathsSisupod()() {
    struct _PathsStruct {
      string base_filename(string fn_src) {
        return fn_src.baseName.stripExtension;
      }
      string sisupod_filename(string fn_src) {
        return base_dir.chainPath(base_filename(fn_src) ~ suffix).array;
      }
      string base(string fn_src) {
        return base_dir.chainPath(base_filename(fn_src)).array;
      }
    }
    return _PathsStruct();
  }
}
template SiSUpathsSisupodZipped() {
  mixin SiSUrgxInit;
  auto rgx = Rgx();
  auto SiSUpathsSisupodZipped(Ps,Lng)(
    Ps  src_pth_info,
    Lng lng,
  ) {
    struct _PathsStruct {
      auto spod_pths = SiSUpathsSisupod!()(); // SiSUpodPaths();
      string base_filename(string fn_src) {
        return spod_pths.base_filename(fn_src);
      }
      string sisupod_filename(string fn_src) {
        return spod_pths.sisupod_filename(fn_src);
      }
      string base(string fn_src) {
        return spod_pths.base(fn_src);
      }
      auto pod_root(string fn_src) {
        return "sisudoc";
      }
      auto text_root(string fn_src) {
        return pod_root(fn_src).chainPath("text").array;
      }
      auto media_root(string fn_src) {
        return pod_root(fn_src).chainPath("docmedia").array;
      }
      auto conf_root(string fn_src) {
        return pod_root(fn_src).chainPath("conf").array;
      }
      auto doc(string fn_src) {
        return text_root(fn_src); // or pod_root?
      }
      auto doc_lng(string fn_src) {
        return text_root(fn_src).chainPath(lng).array;
      }
      auto image_root(string fn_src) {
        return media_root(fn_src).chainPath("image").array;
      }
      auto css(string fn_src) {
        return conf_root(fn_src).chainPath("css").array;
      }
      auto fn_doc(string fn_src) {
        return (doc_lng(fn_src)).chainPath(fn_src.baseName).array;
      }
      auto fn_doc_insert(string fn_src, string fn_insert) {
        return (doc_lng(fn_src)).chainPath(fn_insert.baseName).array;
      }
    }
    return _PathsStruct();
  }
}
template SiSUpathsSisupodFileSystem() {
  mixin SiSUrgxInit;
  auto rgx = Rgx();
  auto SiSUpathsSisupodFileSystem(Ps,Lng)(
    Ps  src_pth_info,
    Lng lng,
  ) {
    struct _PathsStruct {
      auto spod_pths = SiSUpathsSisupod!()(); // SiSUpodPaths();
      string base_filename(string fn_src) {
        return spod_pths.base_filename(fn_src);
      }
      string sisupod_filename(string fn_src) {
        return spod_pths.sisupod_filename(fn_src);
      }
      string base(string fn_src) {
        return spod_pths.base(fn_src);
      }
      auto pod_root(string fn_src) {
        return base(fn_src).chainPath("sisudoc").array;
      }
      auto text_root(string fn_src) {
        return pod_root(fn_src).chainPath("text").array;
      }
      auto media_root(string fn_src) {
        return pod_root(fn_src).chainPath("docmedia").array;
      }
      auto conf_root(string fn_src) {
        return pod_root(fn_src).chainPath("conf").array;
      }
      auto doc(string fn_src) {
        return pod_root(fn_src);
      }
      auto doc_lng(string fn_src) {
        return text_root(fn_src).chainPath(lng).array;
      }
      auto image_root(string fn_src) {
        return media_root(fn_src).chainPath("image").array;
      }
      auto css(string fn_src) {
        return conf_root(fn_src).chainPath("css").array;
      }
      auto fn_doc(string fn_src) {
        return (doc_lng(fn_src)).chainPath(fn_src.baseName).array;
      }
      auto fn_doc_insert(string fn_src, string fn_insert) {
        return (doc_lng(fn_src)).chainPath(fn_insert.baseName).array;
      }
    }
    return _PathsStruct();
  }
}
template SiSUoutPaths() {
  auto SiSUoutPaths(Ps,Lng)(
    Ps  src_pth_info,
    Lng lng,
  ) {
    struct _PathsStruct {
      string output_root() {
        return "sisugen";
      }
      string output_base() {
        return output_root.chainPath(lng).array;
      }
    }
    return _PathsStruct();
  }
}
template SiSUpathsHTML() {
  mixin SiSUrgxInit;
  auto rgx = Rgx();
  auto SiSUpathsHTML(Ps,Lng)(
    Ps  src_pth_info,
    Lng lng,
  ) {
    auto out_pth = SiSUoutPaths!()(src_pth_info, lng);
    string base_dir = "html";
    string suffix = ".html";
    struct _PathsStruct {
      string base_filename(string fn_src) {
        return fn_src.baseName.stripExtension;
      }
      string base() {
        return (out_pth.output_base).chainPath(base_dir).array;
      }
      string image() {
        return (out_pth.output_root).chainPath("image").array;
      }
      string css() {
        return (out_pth.output_root).chainPath("css").array;
      }
      string fn_css() {
        return css.chainPath("html.css").array;
      }
      string seg(string fn_src) {
        return base.chainPath(base_filename(fn_src)).array;
      }
      string fn_scroll(string fn_src) {
        return base.chainPath(base_filename(fn_src) ~ suffix).array;
      }
      string fn_seg(string fn_src, string seg_filename) {
        return seg(fn_src).chainPath(seg_filename ~ suffix).array;
      }
    }
    return _PathsStruct();
  }
}
template SiSUpathsEPUB() {
  mixin SiSUrgxInit;
  auto rgx = Rgx();
  auto SiSUpathsEPUB(Ps,Lng)(
    Ps  src_pth_info,
    Lng lng,
  ) {
    auto out_pth = SiSUoutPaths!()(src_pth_info, lng);
    string base_dir = "epub";
    struct _PathsStruct {
      string base() {
        return (out_pth.output_base).chainPath(base_dir).array;
      }
      string base_filename(string fn_src) {
        return fn_src.baseName.stripExtension;
      }
      string epub_file(string fn_src) {
        return base.chainPath(base_filename(fn_src) ~ ".epub").array;
      }
      string dirtop() {
        return "".chainPath("").array;
      }
      string doc_meta_inf(string fn_src) {
        return dirtop.chainPath("META-INF").array;
      }
      string doc_oebps(string fn_src) {
        return dirtop.chainPath("OEBPS").array;
      }
      string doc_oebps_css(string fn_src) {
        return doc_oebps(fn_src).chainPath("css").array;
      }
      string doc_oebps_image(string fn_src) {
        return doc_oebps(fn_src).chainPath("image").array;
      }
      string fn_mimetypes(string fn_src) {
        return dirtop.chainPath("mimetypes").array;
      }
      string fn_dmi_container_xml(string fn_src) {
        return doc_meta_inf(fn_src).chainPath("container.xml").array;
      }
      string fn_oebps_toc_nav_xhtml(string fn_src) {
        return doc_oebps(fn_src).chainPath("toc_nav.xhtml").array;
      }
      string fn_oebps_toc_ncx(string fn_src) {
        return doc_oebps(fn_src).chainPath("toc.ncx").array;
      }
      string fn_oebps_content_opf(string fn_src) {
        return doc_oebps(fn_src).chainPath("content.opf").array;
      }
      string fn_oebps_content_xhtml(string fn_src, string seg_filename) {
        return doc_oebps(fn_src).chainPath(seg_filename ~ ".xhtml").array;
      }
      string fn_oebps_css(string fn_src) {
        return doc_oebps_css(fn_src).chainPath("epub.css").array;
      }
      debug(epub_output) {
        string dbg_docdir(string fn_src) {
          return base.chainPath(base_filename(fn_src)).array;
        }
        string dbg_docdir_oebps(string fn_src) {
          return dbg_docdir(fn_src).chainPath("OEBPS").array;
        }
        string dbg_doc_meta_inf(string fn_src) {
          return dbg_docdir(fn_src).chainPath("META-INF").array;
        }
        string dbg_doc_oebps(string fn_src) {
          return dbg_docdir(fn_src).chainPath("OEBPS").array;
        }
        string dbg_doc_oebps_css(string fn_src) {
          return dbg_doc_oebps(fn_src).chainPath("css").array;
        }
        string dbg_doc_oebps_image(string fn_src) {
          return dbg_doc_oebps(fn_src).chainPath("image").array;
        }
        string dbg_fn_mimetypes(string fn_src) {
          return dbg_docdir(fn_src).chainPath("mimetypes").array;
        }
        string dbg_fn_dmi_container_xml(string fn_src) {
          return dbg_doc_meta_inf(fn_src).chainPath("container.xml").array;
        }
        string dbg_fn_oebps_toc_nav_xhtml(string fn_src) {
          return dbg_docdir_oebps(fn_src).chainPath("toc_nav.xhtml").array;
        }
        string dbg_fn_oebps_toc_ncx(string fn_src) {
          return dbg_docdir_oebps(fn_src).chainPath("toc.ncx").array;
        }
        string dbg_fn_oebps_content_opf(string fn_src) {
          return dbg_docdir_oebps(fn_src).chainPath("content.opf").array;
        }
        string dbg_fn_oebps_content_xhtml(string fn_src, string seg_filename) {
          return dbg_docdir_oebps(fn_src).chainPath(seg_filename ~ ".xhtml").array;
        }
        string dbg_fn_oebps_css(string fn_src) {
          return dbg_doc_oebps_css(fn_src).chainPath("epub.css").array;
        }
      }
    }
    return _PathsStruct();
  }
}