~alexharrington/xibo/pyclient-1.1.0a22

/*

 * Xibo - Digitial Signage - http://www.xibo.org.uk

 * Copyright (C) 2006,2007,2008 Daniel Garner and James Packer

 *

 * This file is part of Xibo.

 *

 * Xibo is free software: you can redistribute it and/or modify

 * it under the terms of the GNU Affero General Public License as published by

 * the Free Software Foundation, either version 3 of the License, or

 * any later version. 

 *

 * Xibo 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 Affero General Public License for more details.

 *

 * You should have received a copy of the GNU Affero General Public License

 * along with Xibo.  If not, see <http://www.gnu.org/licenses/>.

 */

using System;

using System.Collections.Generic;

using System.Drawing;

using System.Text;

using System.Windows.Forms;

 

namespace XiboClient

{

    class ImagePosition : Media

    {

        private string _filePath;

        PictureBox _pictureBox;

        

        public ImagePosition(RegionOptions options)

            : base(options.width, options.height, options.top, options.left)

        {

            _filePath = options.uri;

            

            if (!System.IO.File.Exists(_filePath))

            {

                // Exit

                System.Diagnostics.Trace.WriteLine(new LogMessage("Image - Dispose", "Cannot Create image object. Invalid Filepath."), LogType.Error.ToString());

                return;

            }

 

            try

            {

                _pictureBox = new PictureBox();

                _pictureBox.SizeMode = PictureBoxSizeMode.Zoom;

                _pictureBox.Image = new Bitmap(_filePath);

                _pictureBox.Size = new Size(width, height);

                _pictureBox.Location = new Point(0, 0);

                _pictureBox.BorderStyle = BorderStyle.None;

                _pictureBox.BackColor = Color.Transparent;

                

                this.Controls.Add(this._pictureBox);

            }

            catch (Exception ex)

            {

                System.Diagnostics.Trace.WriteLine(new LogMessage("ImagePosition", String.Format("Cannot create Image Object with exception: {0}", ex.Message)), LogType.Error.ToString());

            }

        }

 

        public override void RenderMedia()

        {

            base.RenderMedia();

        }

 

        protected override void Dispose(bool disposing)

        {

            if (disposing)

            {

                try

                {

                    Controls.Remove(_pictureBox);

 

                    _pictureBox.Image.Dispose();

                    _pictureBox.Dispose();

                }

                catch (Exception ex)

                {

                    System.Diagnostics.Trace.WriteLine(new LogMessage("Image - Dispose", String.Format("Cannot dispose Image Object with exception: {0}", ex.Message)), LogType.Error.ToString());

                }

            }

 

            base.Dispose(disposing);

        }

    }

}