/*
  gspeakerscolor Copyright (C) 2002 Daniel Sundberg

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License version 2
  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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/

#include "gspeakerscolor.h"

  
GSpeakersColor::GSpeakersColor()
{
  m_counter = 0;
  
  m_colors.push_back("black");            // 0, 0, 0
  m_colors.push_back("red");              // 255   0   0
  m_colors.push_back("blue");             // 0, 0, 255
  m_colors.push_back("magenta");          // 255   0 255  
  m_colors.push_back("DarkSlateGrey");
  m_colors.push_back("goldenrod");        // 218, 165, 32
  m_colors.push_back("MidnightBlue");     // 25, 25, 112
  m_colors.push_back("SlateGrey");        // 112, 128, 144
  m_colors.push_back("DarkTurquoise");    // 0, 206, 209  
  m_colors.push_back("CornflowerBlue");   // 100, 149, 237
  m_colors.push_back("SlateBlue");        // 106, 90, 205
  m_colors.push_back("SeaGreen");         // 46, 188, 143
  m_colors.push_back("yellow");           // 255, 255, 0
  m_colors.push_back("RoyalBlue");        // 65, 105, 225
  m_colors.push_back("SpringGreen");      // 0, 255, 127  
  m_colors.push_back("DimGrey");          // 105, 105, 105
  m_colors.push_back("HotPink");          // 255 105 180  
  m_colors.push_back("DeepSkyBlue");      // 0, 191, 255
  m_colors.push_back("ForestGreen");      // 34, 139, 34
  m_colors.push_back("PaleVioletRed");    // 219 112 147
  m_colors.push_back("CadetBlue");        // 95, 158, 160
  m_colors.push_back("IndianRed");        // 205, 92, 92
  m_colors.push_back("orange");           // 255, 165,   0
  m_colors.push_back("green");
  m_colors.push_back("MediumPurple");     // 147 112 219		
  m_colors.push_back("DarkGreen");        // 0, 100, 0
  m_colors.push_back("RosyBrown");        // 188, 143, 143
  m_colors.push_back("LightSeaGreen");    // 32, 178, 170
  m_colors.push_back("SaddleBrown");      // 139, 69, 19
  m_colors.push_back("VioletRed");        // 208  32 144
  m_colors.push_back("SandyBrown");       // 244, 164, 96
  m_colors.push_back("chocolate");        // 210, 105,  30
  m_colors.push_back("firebrick");        // 178, 34,  34
  m_colors.push_back("gold");             // 255, 215, 0
  m_colors.push_back("DarkViolet");       // 148   0 211		
  m_colors.push_back("DarkSalmon");       // 233, 150, 122
  m_colors.push_back("coral");            // 255 127  80
}

GSpeakersColor::~GSpeakersColor()
{
  
}

string GSpeakersColor::get_color_string()
{
  string s = m_colors[m_counter];
  m_counter = (m_counter + 1) % m_colors.size();
  return s;
}

void GSpeakersColor::unget_color_string(string s)
{
  m_colors.erase(get_iterator_from_string(s));
  m_colors.insert(m_colors.begin() + m_counter, s);
}

vector<string>::iterator GSpeakersColor::get_iterator_from_string(string s)
{
  for (
    vector<string>::iterator from = m_colors.begin();
    from != m_colors.end();
    ++from)
  {
    if (string(*from) == s) {
      return from;
    }
  }
  return m_colors.begin();
}