#include "e.h"

/* local subsystem functions */

/* local subsystem globals */

/* externally accessible functions */

E_API E_About *
e_about_new(void)
{
   E_Obj_Dialog *od;
   char buf[16384];
   FILE *f;
   Eina_Strbuf *tbuf;

   od = e_obj_dialog_new(_("About Enlightenment"), "E", "_about");
   if (!od) return NULL;
   e_obj_dialog_obj_theme_set(od, "base/theme/about", "e/widgets/about/main");
   e_obj_dialog_obj_part_text_set(od, "e.text.label", _("Close"));
   e_obj_dialog_obj_part_text_set(od, "e.text.title", _("Enlightenment"));
   e_obj_dialog_obj_part_text_set(od, "e.text.version", VERSION);
   snprintf
     (buf, sizeof(buf), "%s%s",
     _(
       "<title>Copyright &copy; 2000-2020, by the Enlightenment "
       "Development Team</><ps/>"
       "<ps/>"
       "We hope you enjoy using this software as much as we enjoyed "
       "writing it.<ps/>"
       "<ps/>"
       "To contact us please visit:<ps/>"
       "<hilight>http://www.enlightenment.org</><ps/>"
       "<ps/>"
       ),
     "All rights reserved.<ps/>"
     "<ps/>"
     "Redistribution and use in source and binary forms, with or without "
     "modification, are permitted provided that the following conditions "
     "are met:<ps/>"
     "<ps/>"
     "1. Redistributions of source code must retain the above copyright "
     "notice, this list of conditions and the following disclaimer.<ps/>"
     "2. Redistributions in binary form must reproduce the above copyright "
     "notice, this list of conditions and the following disclaimer in the "
     "documentation and/or other materials provided with the "
     "distribution.<ps/>"
     "<ps/>"
     "<hilight>THIS SOFTWARE IS PROVIDED “AS IS” AND ANY EXPRESS OR "
     "IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED "
     "WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE "
     "ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR "
     "CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, "
     "SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT "
     "LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF "
     "USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED "
     "AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT "
     "LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN "
     "ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE "
     "POSSIBILITY OF SUCH DAMAGE.</><ps/>"
     );
   e_obj_dialog_obj_part_text_set(od, "e.textblock.about", buf);

   e_prefix_data_concat_static(buf, "AUTHORS");
   f = fopen(buf, "r");
   if (f)
     {
        tbuf = eina_strbuf_new();
        eina_strbuf_append(tbuf, _("<title>The Team</><ps/><ps/>"));
        while (fgets(buf, sizeof(buf), f))
          {
             int len;

             len = strlen(buf);
             if (len > 0)
               {
                  if (buf[len - 1] == '\n')
                    {
                       buf[len - 1] = 0;
                       len--;
                    }
                  if (len > 0)
                    {
                       char *p;

                       do
                         {
                            p = strchr(buf, '<');
                            if (p) *p = 0;
                         }
                       while (p);
                       do
                         {
                            p = strchr(buf, '>');
                            if (p) *p = 0;
                         }
                       while (p);
                       eina_strbuf_append_printf(tbuf, "%s<ps/>", buf);
                    }
               }
          }
        fclose(f);
        if (tbuf)
          {
             e_obj_dialog_obj_part_text_set(od, "e.textblock.authors",
                                            eina_strbuf_string_get(tbuf));
             eina_strbuf_free(tbuf);
          }
     }
   return (E_About *)od;
}

E_API void
e_about_show(E_About *about)
{
   e_obj_dialog_show((E_Obj_Dialog *)about);
   e_obj_dialog_icon_set((E_Obj_Dialog *)about, "help-about");
}