using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Drawing.Imaging;
using System.Drawing.Drawing2D;

using System.IO; 

namespace AnywhereTS
{
    
    public partial class frmClientBootPicture : Form
    {

        public ATSImage currentImage = null; // The current client configuration. Will be set by caller.

        public frmClientBootPicture()
        {
            InitializeComponent();
        }

        private void btnLoad_Click(object sender, EventArgs e)
        {
            bool exitDialog = false;
            do
            {
                try
                {
                    OpenFileDialog open = new OpenFileDialog();
                    open.Filter = "Image Files(*.jpg; *.jpeg;)|*.jpg; *.jpeg;";
                    if (open.ShowDialog() == DialogResult.OK)
                    {
                        // Open picture file
                        currentImage.DesigntimeConfig.BootPicture.CustomPicture = new Bitmap(open.FileName);

                        // Display boot picture on form.
                        picBoot.Image = currentImage.DesigntimeConfig.BootPicture.CustomPicture;
                    }
                    exitDialog = true;
                }

                catch (Exception)
                {
                    MessageBox.Show("Could not open file. Unknown format.", "AnywhereTS");
                }
            } while (!exitDialog);
        }


        private void frmClientBootPicture_Load(object sender, EventArgs e)
        {
            helpProvider.HelpNamespace = ATSGlobals.strHelpFilePath;  // Initiate helpProvider

            // Display boot picture resolution
            switch (currentImage.DesigntimeConfig.BootPicture.Width)
            {
                case 640:
                    radBootPicRes640.Checked = true; // 640x480
                    break;
                case 800:
                    radBootPicRes800.Checked = true; // 800x600 
                    break;
                case 1024:
                    radBootPicRes1024.Checked = true; // 1024x768
                    break;
                case 1280:
                    radBootPicRes1280.Checked = true; // 1280x1024
                    break;
                default:
                    MessageBox.Show("ERROR unknown boot picture resolution (49488)", "AnywhereTS");
                    radBootPicRes1024.Checked = true;  // Default to 1024x768
                    break;
            }

            // Display boot picture
            picBoot.Image = currentImage.DesigntimeConfig.BootPicture.CustomPicture;
        }

        private void btnOk_Click(object sender, EventArgs e)
        {
            // Parse boot picture resolution
            if (radBootPicRes640.Checked)
            {
                currentImage.DesigntimeConfig.BootPicture.Width = 640;
                currentImage.DesigntimeConfig.BootPicture.Height = 480;
            }
            else if (radBootPicRes800.Checked)
            {
                currentImage.DesigntimeConfig.BootPicture.Width = 800;
                currentImage.DesigntimeConfig.BootPicture.Height = 600;
            }
            else if (radBootPicRes1024.Checked)
            {
                currentImage.DesigntimeConfig.BootPicture.Width = 1024;
                currentImage.DesigntimeConfig.BootPicture.Height = 768;
            }
            else if (radBootPicRes1280.Checked)
            {
                currentImage.DesigntimeConfig.BootPicture.Width = 1280;
                currentImage.DesigntimeConfig.BootPicture.Height = 1024;
            }
            
            // Check size
            if (currentImage.DesigntimeConfig.BootPicture.CustomPicture.Width != currentImage.DesigntimeConfig.BootPicture.Width || currentImage.DesigntimeConfig.BootPicture.CustomPicture.Height != currentImage.DesigntimeConfig.BootPicture.Height)
            {
                MessageBox.Show(
                  "The source image is not of the selected size. Image will be resized(" +
                  currentImage.DesigntimeConfig.BootPicture.CustomPicture.Width.ToString() + "x" +
                  currentImage.DesigntimeConfig.BootPicture.CustomPicture.Height.ToString() + " > " +
                  currentImage.DesigntimeConfig.BootPicture.Width.ToString() + "x" +
                  currentImage.DesigntimeConfig.BootPicture.Height.ToString() + ").", "AnywhereTS");
                currentImage.DesigntimeConfig.BootPicture.ImageResize();

                
            }
            currentImage.DesigntimeConfig.BootPicture.Type = 1; // Custom boot picture.

            DialogResult = DialogResult.OK;
        }
    }
}