using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Xml;
using System.Windows.Forms;
using TradeIdeas.TIProData;
using TradeIdeas.TIProData.Configuration;
using TradeIdeas.XML;

namespace TradeIdeas.TIProGUI
{
    public partial class StratgyColors : Form,ICultureListener
    {
        private List<XmlNode> _phrases;
        Label _label = new Label();

      // static private int[] _customColors;
        /// <summary>
        /// Constructor for the StrategyColors Class
        /// </summary>
        /// <param name="data">live data object passed to constructory</param>
        public StratgyColors(MultiStrategy.DataWatcher data)
        {
            InitializeComponent();
            MinimizeBox = false;
            Icon = GuiEnvironment.Icon;
            _phrases = GuiEnvironment.XmlConfig.Node("MULTI_STRATEGY_WINDOW").Node("PHRASES");
            lblColor.ForeColor = data.Style.ForeColor;
            lblColor.BackColor = data.Style.BackColor;
            _label.ForeColor = lblColor.ForeColor;
            _label.BackColor = lblColor.BackColor;
            CultureChanged();
            Font = GuiEnvironment.FontSettings;
            StartPosition = FormStartPosition.CenterParent;
        }
        /// <summary>
        /// responsible for language changes
        /// </summary>
        public void CultureChanged()
        {          
            btnForeground.Text = _phrases.Node("FOREGROUND").PropertyForCulture("TEXT", "***");
            btnBackground.Text = _phrases.Node("BACKGROUND").PropertyForCulture("TEXT", "***");
            lblColor.Text = _phrases.Node("SAMPLE_COLORS").PropertyForCulture("TEXT", "***");
            btnOK.Text = GuiEnvironment.XmlConfig.Node("COMMON_PHRASES").Node("OK").PropertyForCulture("TEXT", "***");
            btnCancel.Text = GuiEnvironment.XmlConfig.Node("COMMON_PHRASES").Node("CANCEL").PropertyForCulture("TEXT", "***");
        }
        private void btnForeground_Click(object sender, EventArgs e)
        {
           // colorDialog1.CustomColors = _customColors;
            colorDialog1.Color = lblColor.ForeColor;
            SetColor( true);            
        }
        private void btnBackground_Click(object sender, EventArgs e)
        {
           // colorDialog1.CustomColors = _customColors;
            colorDialog1.Color = lblColor.BackColor;
            SetColor(false);
        }

        private void btnOK_Click(object sender, EventArgs e)
        {
            DialogResult = DialogResult.OK;
        }
        /// <summary>
        /// Returns a color
        /// </summary>
        /// <returns> returns a label object (which has forecolor and backcolor attributes which can be extracted</returns>
        public Label returnColors()
        {
            return _label;
        }
        private void SetColor( bool foreground)
        {
            if (colorDialog1.ShowDialog() == DialogResult.OK)
            {
                if (foreground)
                {
                    _label.ForeColor = colorDialog1.Color;
                    lblColor.ForeColor = colorDialog1.Color;
                }
                else
                {
                    _label.BackColor = colorDialog1.Color;
                    lblColor.BackColor = colorDialog1.Color;
                }
               // _customColors = (int[])colorDialog1.CustomColors.Clone();
            }
        }
        private void btnCancel_Click(object sender, EventArgs e)
        {
            this.Dispose();
        }
    }
}