/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
 *            widgetgenerator.cc
 *
 *  Mon May 19 09:58:41 CEST 2008
 *  Copyright 2008 Bent Bisballe Nyeng, Lars Bisballe Jensen and Peter Skaarup
 *  deva@aasimon.org, elsenator@gmail.com and piparum@piparum.dk
 ****************************************************************************/

/*
 *  This file is part of Pracro.
 *
 *  Pracro is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  Pracro is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with Pracro; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
 */
#include "widgetgenerator.h"

static void send_macro_widget(Macro &macro, Widget &widget, TCPSocket &socket, std::string tabs, LUAQueryMapper &mapper)
{
  socket.write(tabs + "<" + widget.attributes["type"]);
  std::map< std::string, std::string >::iterator p = widget.attributes.begin();

  if(widget.attributes.find("map") != widget.attributes.end()) {
    std::string luamap;

    std::vector< Map >::iterator li = macro.maps.begin();
    while(li != macro.maps.end()) {
      Map &map = *li;
      if(map.attributes["name"] == widget.attributes["map"]) {
        luamap = map.attributes["lua"];
      }
      li++;
    }

    //    printf("LUAMAP: %s\n", luamap.c_str()); fflush(stdout);

    if(luamap != "") widget.attributes["value"] = mapper.map(luamap);
    //    widget.attributes.erase(widget.attributes.find("map"));
  }

  while(p != widget.attributes.end()) {
    if(p->first != "type" && p->first != "map") {
      socket.write(" " + p->first + "=\"" + p->second + "\"");
    }
    p++;
  }

  if(widget.widgets.size() == 0) { // If node is empty, use short tag form
    socket.write("/>\n");
    return;
  }

  socket.write(">\n");

  std::vector< Widget >::iterator w = widget.widgets.begin();
  while(w != widget.widgets.end()) {
    send_macro_widget(macro, *w, socket, tabs + "  ", mapper);
    w++;
  }
  socket.write(tabs + "</" + widget.attributes["type"] + ">\n");
}

void widgetgenerator(TCPSocket &socket, Macro &macro, LUAQueryMapper &mapper)
{
  send_macro_widget(macro, macro.window, socket, "  ", mapper);
}