/*  Demo Recorder for MAEMO 5
*   Copyright (C) 2010 Dru Moore <usr@dru-id.co.uk>
*   This program is free software; you can redistribute it and/or modify
*   it under the terms of the GNU General Public License version 2,
*   or (at your option) any later version, as published by the Free
*   Software Foundation
*
*   This program 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 this program; if not, write to the
*   Free Software Foundation, Inc.,
*   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
*/
namespace IdWorks {
  
  public struct EqualizerSettings {
    public double[] bands;
    public string name;
    
    public EqualizerSettings() {    
      this.name = "";
      this.bands = new double[] {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0};
    }
    public EqualizerSettings.with_name(string val) {    
      this.name = val;
      this.bands = new double[] {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0};
    }
    public EqualizerSettings.with_values(string name, double[] bands) {
      this.name = name;
      this.bands = bands;
    }
    
    public string to_string() {
      return "%s: bands:{%02f %02f %02f %02f %02f %02f %02f %02f %02f %02f}\n".printf(
      name
      , bands[0]
      , bands[1]
      , bands[2]
      , bands[3]
      , bands[4]
      , bands[5]
      , bands[6]
      , bands[7]
      , bands[8]
      , bands[9]);
    }
    
    public string serialize_to_string() {
      return "EqualizerPreset:%s,%02f,%02f,%02f,%02f,%02f,%02f,%02f,%02f,%02f,%02f\n".printf(
      name.replace(",", "\\,")
      , bands[0]
      , bands[1]
      , bands[2]
      , bands[3]
      , bands[4]
      , bands[5]
      , bands[6]
      , bands[7]
      , bands[8]
      , bands[9]);
    }
    public string to_xml_string() {
      return ("<EqualizerSettings>\n" +
              "<name><![CDATA[%s]]></name>\n" +
              "<band_0 type=\"double\">>%02f</band_0>\n" +
              "<band_1 type=\"double\">>%02f</band_1>\n" +
              "<band_2 type=\"double\">>%02f</band_2>\n" +
              "<band_3 type=\"double\">>%02f</band_3>\n" +
              "<band_4 type=\"double\">>%02f</band_4>\n" +
              "<band_5 type=\"double\">>%02f</band_5>\n" +
              "<band_6 type=\"double\">>%02f</band_6>\n" +
              "<band_7 type=\"double\">>%02f</band_7>\n" +
              "<band_8 type=\"double\">>%02f</band_8>\n" +
              "<band_9 type=\"double\">>%02f</band_9>\n" +
              "</EqualizerSettings>\n").printf(
              base.name,
              base.bands[0],
              base.bands[1],
              base.bands[2],
              base.bands[3],
              base.bands[4],
              base.bands[5],
              base.bands[6],
              base.bands[7],
              base.bands[8],
              base.bands[9]
            );
    }
    public void from_xml_string(Xml.Node* node) {}
  
    public bool deserialize_from_string(string data) {
      bool good = false;
      // call parser to build an array of string of parts
      string[] values = CdlParser.ParseLine(data);
      // check length of array
      if (13 == values.length) {
        // parse parts into this
        name = values[0];
        for (int i = 0; i < 10; ++i) {
          bands[i] = values[i + 1].to_double();
        }
        good = true;
      }
      return good;
    }
  
  }
  
}