//////////////////////////////////////////////////////////////////////
// Part of NetGenerator sourcecode. See version information
//////////////////////////////////////////////////////////////////////
// COPYRIGHTS:
// Copyright (c)2002 Solutions Design. All rights reserved.
//
// Released under the following license: (BSD2)
// -------------------------------------------
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
// 1) Redistributions of source code must retain the above copyright notice, this list of
// conditions and the following disclaimer.
// 2) Redistributions in binary form must reproduce the above copyright notice, this list of
// conditions and the following disclaimer in the documentation and/or other materials
// provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY SOLUTIONS DESIGN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
// PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SOLUTIONS DESIGN OR CONTRIBUTORS BE LIABLE FOR
// ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
// BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
// USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// The views and conclusions contained in the software and documentation are those of the authors
// and should not be interpreted as representing official policies, either expressed or implied,
// of Solutions Design.
//
//////////////////////////////////////////////////////////////////////
// Contributers to the code:
// - Frans Bouma [FB]
//////////////////////////////////////////////////////////////////////
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
namespace ICSharpCode.Core
{
/// <summary>
/// Purpose: general exception viewer.
/// </summary>
public class ExceptionDialog : System.Windows.Forms.Form
{
#region Class Member Declaration
private System.Windows.Forms.Label label1;
private System.Windows.Forms.Button btnClose;
private Exception m_exException;
private string m_message = string.Empty;
private LinkLabel showDetails;
private RichTextBox details;
private RichTextBox messagebox;
private System.ComponentModel.Container components = null;
#endregion
public ExceptionDialog()
{
InitializeComponent();
}
public ExceptionDialog(Exception exException, string message)
{
InitializeComponent();
m_exException = exException;
m_message = message;
ViewExceptionInWindow();
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if(components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
/// <summary>
/// Purpose: will load the private membervariable m_kexException's data
/// into the windows' controls and thus view it. Set m_kexException with the
/// property kexException.
/// </summary>
public void ViewExceptionInWindow()
{
// Error Message
string message = this.m_message;
if (message == null || message.Length == 0)
{
if (m_exException == null)
{
message = "No exception loaded into window: can't visualize exception";
}
else
{
message = m_exException.Message;
}
}
messagebox.Text = message;
// details
Exception ex = m_exException;
while (ex != null)
{
details.SelectionColor = Color.Red;
details.SelectedText = ex.Message;
details.SelectedText = Environment.NewLine;
details.SelectionColor = Color.Blue;
details.SelectedText = ex.StackTrace.Replace(Environment.NewLine, "\t" + Environment.NewLine);
ex = ex.InnerException;
if (ex != null)
{
details.SelectedText = Environment.NewLine;
}
}
HideDetails();
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(ExceptionDialog));
this.label1 = new System.Windows.Forms.Label();
this.details = new System.Windows.Forms.RichTextBox();
this.btnClose = new System.Windows.Forms.Button();
this.showDetails = new System.Windows.Forms.LinkLabel();
this.messagebox = new System.Windows.Forms.RichTextBox();
this.SuspendLayout();
//
// label1
//
this.label1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.label1.AutoSize = true;
this.label1.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.label1.Font = new System.Drawing.Font("Microsoft Sans Serif", 9F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label1.Location = new System.Drawing.Point(7, 7);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(0, 18);
this.label1.TabIndex = 0;
//
// details
//
this.details.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.details.Location = new System.Drawing.Point(10, 126);
this.details.Name = "details";
this.details.Size = new System.Drawing.Size(631, 370);
this.details.TabIndex = 5;
this.details.Text = "";
this.details.WordWrap = false;
//
// btnClose
//
this.btnClose.Anchor = System.Windows.Forms.AnchorStyles.Bottom;
this.btnClose.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.btnClose.Location = new System.Drawing.Point(296, 515);
this.btnClose.Name = "btnClose";
this.btnClose.Size = new System.Drawing.Size(58, 28);
this.btnClose.TabIndex = 5;
this.btnClose.Text = "Close";
this.btnClose.Click += new System.EventHandler(this.btnClose_Click);
//
// showDetails
//
this.showDetails.AutoSize = true;
this.showDetails.Location = new System.Drawing.Point(12, 93);
this.showDetails.Name = "showDetails";
this.showDetails.Size = new System.Drawing.Size(84, 17);
this.showDetails.TabIndex = 6;
this.showDetails.TabStop = true;
this.showDetails.Text = "Hide Details";
this.showDetails.LinkClicked += new System.Windows.Forms.LinkLabelLinkClickedEventHandler(this.showDetails_LinkClicked);
//
// messagebox
//
this.messagebox.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.messagebox.BorderStyle = System.Windows.Forms.BorderStyle.None;
this.messagebox.Location = new System.Drawing.Point(15, 12);
this.messagebox.Name = "messagebox";
this.messagebox.ReadOnly = true;
this.messagebox.Size = new System.Drawing.Size(632, 78);
this.messagebox.TabIndex = 7;
this.messagebox.Text = "";
//
// ExceptionDialog
//
this.AutoScaleBaseSize = new System.Drawing.Size(6, 15);
this.ClientSize = new System.Drawing.Size(661, 550);
this.Controls.Add(this.details);
this.Controls.Add(this.messagebox);
this.Controls.Add(this.showDetails);
this.Controls.Add(this.btnClose);
this.Controls.Add(this.label1);
this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
this.MaximizeBox = false;
this.MinimizeBox = false;
this.Name = "ExceptionDialog";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "Application Error";
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
private void btnClose_Click(object sender, System.EventArgs e)
{
this.Close();
}
/// <summary>
/// Purpose: sets the membervariable m_exException which is visualized
/// in the windows controls using ViewExceptionInWindow()
/// </summary>
public Exception Exception
{
set
{
m_exException = value;
}
}
private void showDetails_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
ToggleDetails();
}
void HideDetails()
{
this.showDetails.Text = "Show Details";
this.details.Visible = false;
this.Height = this.showDetails.Bottom + 57;
this.Refresh();
}
void ShowDetails()
{
this.showDetails.Text = "Hide Details";
this.details.Visible = true;
this.Height = this.showDetails.Bottom + 300;
this.Refresh();
}
void ToggleDetails()
{
if (!this.details.Visible)
{
ShowDetails();
}
else
{
HideDetails();
}
}
public static void ShowException(IWin32Window owner, Exception ex, string message)
{
ExceptionDialog dlg = new ExceptionDialog(ex, message);
dlg.ShowDialog(owner);
}
}
}