//******************************************************************************************************//  ErrorDialog.cs - Gbtc////  Copyright © 2012, Grid Protection Alliance.  All Rights Reserved.////  Licensed to the Grid Protection Alliance (GPA) under one or more contributor license agreements. See//  the NOTICE file distributed with this work for additional information regarding copyright ownership.//  The GPA licenses this file to you under the MIT License (MIT), the "License"; you may//  not use this file except in compliance with the License. You may obtain a copy of the License at:////      http://www.opensource.org/licenses/MIT////  Unless agreed to in writing, the subject software distributed under the License is distributed on an//  "AS-IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. Refer to the//  License for the specific language governing permissions and limitations.////  Code Modification History://  ----------------------------------------------------------------------------------------------------//  09/25/2008 - Pinal C. Patel//       Generated original version of source code.//  11/03/2008 - Pinal C. Patel//       Edited code comments.//  09/14/2009 - Stephen C. Wills//       Added new header and license agreement.//  12/14/2012 - Starlynn Danyelle Gilliam//       Modified Header.////****************************************************************************************************** using System;using System.Drawing;using System.Security;using System.Windows.Forms; namespace GSF.Windows.ErrorManagement{    /// <summary>    /// Represents a dialog box that can be used to display detailed exception information.    /// </summary>    /// <seealso cref="ErrorLogger"/>    public partial class ErrorDialog : Form    {        #region [ Members ]         // Constants        private const int Spacing = 10;         #endregion         #region [ Constructors ]         /// <summary>        /// Initializes a new instance of the <see cref="ErrorDialog"/> class.        /// </summary>        public ErrorDialog()        {            InitializeComponent();        }         #endregion         #region [ Methods ]         private void ErrorDialog_Load(object sender, EventArgs e)        {            this.TopMost = true;            this.TopMost = false;             // More >> has to be expanded.            RichTextBoxMoreInfo.Anchor = AnchorStyles.None;            RichTextBoxMoreInfo.Visible = false;             // Size the label height to accommodate of text in them.            SizeBox(RichTextBoxScope);            SizeBox(RichTextBoxAction);            SizeBox(RichTextBoxError);             // Now shift everything up.            LabelScope.Top = RichTextBoxError.Top + RichTextBoxError.Height + Spacing;            RichTextBoxScope.Top = LabelScope.Top + LabelScope.Height + Spacing;             LabelAction.Top = RichTextBoxScope.Top + RichTextBoxScope.Height + Spacing;            RichTextBoxAction.Top = LabelAction.Top + LabelAction.Height + Spacing;             LabelMoreInfo.Top = RichTextBoxAction.Top + RichTextBoxAction.Height + Spacing;            ButtonMore.Top = LabelMoreInfo.Top - 3;             this.Height = ButtonMore.Top + ButtonMore.Height + Spacing + 45;             this.CenterToScreen();        }         private void ButtonOK_Click(object sender, EventArgs e)        {            this.Close();            this.DialogResult = DialogResult.OK;        }         private void ButtonMore_Click(object sender, EventArgs e)        {            if (ButtonMore.Text == ">>")            {                this.Height = this.Height + 300;                RichTextBoxMoreInfo.Location = new Point(LabelMoreInfo.Left, LabelMoreInfo.Top + LabelMoreInfo.Height + Spacing);                RichTextBoxMoreInfo.Height = this.ClientSize.Height - RichTextBoxMoreInfo.Top - 45;                RichTextBoxMoreInfo.Width = this.ClientSize.Width - 2 * Spacing;                RichTextBoxMoreInfo.Anchor = AnchorStyles.Top | AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;                RichTextBoxMoreInfo.Visible = true;                ButtonOK.Focus();                ButtonMore.Text = "<<";            }            else            {                this.SuspendLayout();                ButtonMore.Text = ">>";                this.Height = ButtonMore.Top + ButtonMore.Height + Spacing + 45;                RichTextBoxMoreInfo.Visible = false;                RichTextBoxMoreInfo.Anchor = AnchorStyles.None;                this.ResumeLayout();            }        }         private static void SizeBox(RichTextBox ctl)        {            Graphics g = null;            try            {                // Note that the height is taken as MAXIMUM, so size the label for maximum desired height!                g = Graphics.FromHwnd(ctl.Handle);                SizeF objSizeF = g.MeasureString(ctl.Text, ctl.Font, new SizeF(ctl.Width, ctl.Height));                g.Dispose();                ctl.Height = (int)objSizeF.Height + 5;            }            catch (SecurityException)            {                // Do nothing; we can't set control sizes without full trust.            }            finally            {                if ((object)g != null)                {                    g.Dispose();                }            }        }         #endregion    }}