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Diffstat (limited to 'source/ShiftUI/Dialogs/ThreadExceptionDialog.cs')
| -rw-r--r-- | source/ShiftUI/Dialogs/ThreadExceptionDialog.cs | 233 |
1 files changed, 233 insertions, 0 deletions
diff --git a/source/ShiftUI/Dialogs/ThreadExceptionDialog.cs b/source/ShiftUI/Dialogs/ThreadExceptionDialog.cs new file mode 100644 index 0000000..9bfc2fb --- /dev/null +++ b/source/ShiftUI/Dialogs/ThreadExceptionDialog.cs @@ -0,0 +1,233 @@ +// +// ShiftUI.ThreadExceptionDialog.cs +// +// Permission is hereby granted, free of charge, to any person obtaining +// a copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to +// permit persons to whom the Software is furnished to do so, subject to +// the following conditions: +// +// The above copyright notice and this permission notice shall be +// included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +// +// Authors: +// Marek Safar [email protected] +// +// Copyright (C) Novell Inc., 2004 + +// COMPLETE - BUT DISABLED TEXTBOX + +using System; +using System.Drawing; +using System.Text; +using System.Reflection; +using System.ComponentModel; +using System.Runtime.InteropServices; + +namespace ShiftUI +{ + [ComVisible (true)] + [ClassInterface (ClassInterfaceType.AutoDispatch)] + public class ThreadExceptionDialog: Form + { + Exception e; + bool details; + + private ShiftUI.Button buttonIgnore; + private ShiftUI.Button buttonAbort; + private ShiftUI.Button buttonDetails; + private ShiftUI.Label labelException; + private ShiftUI.Label label1; + private ShiftUI.TextBox textBoxDetails; + private ShiftUI.Label helpText; + + private void InitializeComponent() + { + this.helpText = new ShiftUI.Label(); + this.buttonAbort = new ShiftUI.Button(); + this.buttonIgnore = new ShiftUI.Button(); + this.buttonDetails = new ShiftUI.Button(); + this.labelException = new ShiftUI.Label(); + this.textBoxDetails = new ShiftUI.TextBox(); + this.label1 = new ShiftUI.Label(); + this.SuspendLayout(); + // + // helpText + // + this.helpText.Location = new System.Drawing.Point(60, 8); + this.helpText.Name = "helpText"; + this.helpText.Size = new System.Drawing.Size(356, 40); + this.helpText.TabIndex = 0; + this.helpText.Text = "An unhandled exception has occurred in you application. If you click Ignore the a" + + "pplication will ignore this error and attempt to continue. If you click Abort, t" + + "he application will quit immediately."; + // + // buttonAbort + // + this.buttonAbort.DialogResult = ShiftUI.DialogResult.Abort; + this.buttonAbort.Location = new System.Drawing.Point(332, 112); + this.buttonAbort.Name = "buttonAbort"; + this.buttonAbort.Size = new System.Drawing.Size(85, 23); + this.buttonAbort.TabIndex = 4; + this.buttonAbort.Text = "&Abort"; + this.buttonAbort.Click += new System.EventHandler(this.buttonAbort_Click); + // + // buttonIgnore + // + this.buttonIgnore.DialogResult = ShiftUI.DialogResult.Ignore; + this.buttonIgnore.Location = new System.Drawing.Point(236, 112); + this.buttonIgnore.Name = "buttonIgnore"; + this.buttonIgnore.Size = new System.Drawing.Size(85, 23); + this.buttonIgnore.TabIndex = 3; + this.buttonIgnore.Text = "&Ignore"; + // + // buttonDetails + // + this.buttonDetails.Location = new System.Drawing.Point(140, 112); + this.buttonDetails.Name = "buttonDetails"; + this.buttonDetails.Size = new System.Drawing.Size(85, 23); + this.buttonDetails.TabIndex = 2; + this.buttonDetails.Text = "Show &Details"; + this.buttonDetails.Click += new System.EventHandler(this.buttonDetails_Click); + // + // labelException + // + this.labelException.Location = new System.Drawing.Point(60, 64); + this.labelException.Name = "labelException"; + this.labelException.Size = new System.Drawing.Size(356, 32); + this.labelException.TabIndex = 1; + // + // textBoxDetails + // + this.textBoxDetails.Location = new System.Drawing.Point(8, 168); + this.textBoxDetails.Multiline = true; + this.textBoxDetails.Name = "textBoxDetails"; + this.textBoxDetails.ReadOnly = true; + this.textBoxDetails.ScrollBars = ShiftUI.ScrollBars.Both; + this.textBoxDetails.Size = new System.Drawing.Size(408, 196); + this.textBoxDetails.TabIndex = 5; + this.textBoxDetails.TabStop = false; + this.textBoxDetails.Text = ""; + this.textBoxDetails.WordWrap = false; + // + // label1 + // + this.label1.Location = new System.Drawing.Point(8, 148); + this.label1.Name = "label1"; + this.label1.Size = new System.Drawing.Size(100, 16); + this.label1.TabIndex = 0; + this.label1.Text = "Exception details"; + // + // ThreadExceptionDialog + // + this.AcceptButton = this.buttonIgnore; + this.CancelButton = this.buttonAbort; + this.ClientSize = new System.Drawing.Size(428, 374); + this.Widgets.Add(this.label1); + this.Widgets.Add(this.textBoxDetails); + this.Widgets.Add(this.labelException); + this.Widgets.Add(this.buttonDetails); + this.Widgets.Add(this.buttonIgnore); + this.Widgets.Add(this.buttonAbort); + this.Widgets.Add(this.helpText); + this.FormBorderStyle = ShiftUI.FormBorderStyle.FixedDialog; + this.MaximizeBox = false; + this.MinimizeBox = false; + this.Name = "ThreadExceptionDialog"; + this.ShowInTaskbar = false; + this.StartPosition = ShiftUI.FormStartPosition.CenterScreen; + this.TopMost = true; + this.Paint += new PaintEventHandler (PaintHandler); + this.ResumeLayout(false); + } + + public ThreadExceptionDialog (Exception t) + { + this.e = t; + InitializeComponent (); + + this.labelException.Text = t.Message; + if (Form.ActiveForm != null) + this.Text = Form.ActiveForm.Text; + else + this.Text = "Mono"; + this.buttonAbort.Enabled = Application.AllowQuit; + RefreshDetails (); + FillExceptionDetails (); + } + + void buttonDetails_Click(object sender, System.EventArgs e) + { + details = !details; + RefreshDetails (); + } + + void FillExceptionDetails () + { + StringBuilder sb = new StringBuilder (); + sb.Append (e.ToString ()); + sb.Append (Environment.NewLine + Environment.NewLine); + sb.Append ("Loaded assemblies:" + Environment.NewLine + Environment.NewLine); + + foreach (Assembly a in AppDomain.CurrentDomain.GetAssemblies ()) { + AssemblyName an = a.GetName (); + sb.AppendFormat ("Name:\t{0}" + Environment.NewLine, an.Name); + sb.AppendFormat ("Version:\t{0}" + Environment.NewLine, an.Version); + sb.AppendFormat ("Location:\t{0}" + Environment.NewLine, an.CodeBase); + sb.Append (Environment.NewLine); + } + textBoxDetails.Text = sb.ToString (); + } + + void RefreshDetails () + { + if (details) { + buttonDetails.Text = "Hide &Details"; + Height = 410; + label1.Visible = true; + textBoxDetails.Visible = true; + return; + } + buttonDetails.Text = "Show &Details"; + label1.Visible = false; + textBoxDetails.Visible = false; + Height = 180; + } + + void buttonAbort_Click(object sender, System.EventArgs e) + { + Application.Exit (); + } + + void PaintHandler (object o, PaintEventArgs args) + { + Graphics g = args.Graphics; + g.DrawIcon (SystemIcons.Error, 15, 10); + } + + [Browsable (false)] + [EditorBrowsable (EditorBrowsableState.Never)] + [DesignerSerializationVisibility (DesignerSerializationVisibility.Hidden)] + public override bool AutoSize { + get { return base.AutoSize; } + set { base.AutoSize = value; } + } + + [Browsable (false)] + [EditorBrowsable (EditorBrowsableState.Never)] + public new event EventHandler AutoSizeChanged { + add { base.AutoSizeChanged += value; } + remove { base.AutoSizeChanged -= value; } + } + } +} |