changeset 45:d10034588e38 interactive logger

initial work on interactive logger
author cin
date Thu, 17 Apr 2014 03:05:53 +0400
parents 3ba6778ed336
children 9ce97b262a7a
files .hgignore Implab.Diagnostics.Interactive/Implab.Diagnostics.Interactive.csproj Implab.Diagnostics.Interactive/InteractiveTracer.cs Implab.Diagnostics.Interactive/Properties/AssemblyInfo.cs Implab.Diagnostics.Interactive/TextStyle.cs Implab.Diagnostics.Interactive/TraceForm.Designer.cs Implab.Diagnostics.Interactive/TraceForm.cs Implab.Diagnostics.Interactive/TraceForm.resx Implab.Diagnostics.Interactive/TraceViewControl.Designer.cs Implab.Diagnostics.Interactive/TraceViewControl.cs Implab.Diagnostics.Interactive/TraceViewControl.resx Implab.Diagnostics.Interactive/TraceViewItem.cs Implab/Implab.csproj Implab/ManagedPromise.cs Implab/Parallels/AsyncPool.cs
diffstat 15 files changed, 629 insertions(+), 14 deletions(-) [+]
line wrap: on
line diff
--- a/.hgignore	Wed Apr 16 00:33:09 2014 +0400
+++ b/.hgignore	Thu Apr 17 03:05:53 2014 +0400
@@ -11,3 +11,5 @@
 Implab.Fx.Test/bin/
 Implab.Fx.Test/obj/
 _ReSharper.Implab/
+Implab.Diagnostics.Interactive/bin/
+Implab.Diagnostics.Interactive/obj/
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Implab.Diagnostics.Interactive/Implab.Diagnostics.Interactive.csproj	Thu Apr 17 03:05:53 2014 +0400
@@ -0,0 +1,83 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{1DB7DB0C-8AA9-484B-A681-33AE94038391}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>Implab.Diagnostics.Interactive</RootNamespace>
+    <AssemblyName>Implab.Diagnostics.Interactive</AssemblyName>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="InteractiveTracer.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="TextStyle.cs" />
+    <Compile Include="TraceForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="TraceForm.Designer.cs">
+      <DependentUpon>TraceForm.cs</DependentUpon>
+    </Compile>
+    <Compile Include="TraceViewControl.cs">
+      <SubType>UserControl</SubType>
+    </Compile>
+    <Compile Include="TraceViewControl.Designer.cs">
+      <DependentUpon>TraceViewControl.cs</DependentUpon>
+    </Compile>
+    <Compile Include="TraceViewItem.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\external\Implab\Implab.csproj">
+      <Project>{f550f1f8-8746-4ad0-9614-855f4c4b7f05}</Project>
+      <Name>Implab</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="TraceForm.resx">
+      <DependentUpon>TraceForm.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="TraceViewControl.resx">
+      <DependentUpon>TraceViewControl.cs</DependentUpon>
+    </EmbeddedResource>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>
\ No newline at end of file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Implab.Diagnostics.Interactive/InteractiveTracer.cs	Thu Apr 17 03:05:53 2014 +0400
@@ -0,0 +1,55 @@
+using Implab.Parallels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace Implab.Diagnostics.Interactive
+{
+    public class InteractiveTracer: Disposable
+    {
+        TraceForm m_form;
+        SynchronizationContext m_syncGuiThread;
+        readonly IPromiseBase m_completed;
+        readonly Promise<object> m_started = new Promise<object>();
+
+        public InteractiveTracer() {
+            m_completed = AsyncPool.InvokeNewThread(() => {
+                GuiThread();
+                return 0;
+            });
+
+            m_started.Join();
+        }
+
+        void GuiThread() {
+            m_form = new TraceForm(); // will create SynchronizationContext
+            m_syncGuiThread = SynchronizationContext.Current;
+            m_started.Resolve();
+            Application.Run();
+        }
+
+        public void ShowForm() {
+            m_syncGuiThread.Post(x => m_form.Show(), null);
+        }
+
+        public void HideForm() {
+            m_syncGuiThread.Post(x => m_form.Hide(), null);
+        }
+
+        void Terminate() {
+            m_syncGuiThread.Post(x => Application.ExitThread(), null);
+        }
+
+        protected override void Dispose(bool disposing) {
+            if (disposing) {
+                Terminate();
+                m_completed.Join();
+            }
+            base.Dispose(disposing);
+        }
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Implab.Diagnostics.Interactive/Properties/AssemblyInfo.cs	Thu Apr 17 03:05:53 2014 +0400
@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("Implab.Diagnostics.Interactive")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("Implab.Diagnostics.Interactive")]
+[assembly: AssemblyCopyright("Copyright ©  2014")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("1c156c51-4884-43b2-a823-d86313872e82")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Implab.Diagnostics.Interactive/TextStyle.cs	Thu Apr 17 03:05:53 2014 +0400
@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Implab.Diagnostics.Interactive {
+    class TextStyle {
+        public Color TextColor {
+            get;
+            set;
+        }
+        
+        public FontStyle FontStyle {
+            get;
+            set;
+        }
+
+        public int PaddingLeft {
+            get;
+            set;
+        }
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Implab.Diagnostics.Interactive/TraceForm.Designer.cs	Thu Apr 17 03:05:53 2014 +0400
@@ -0,0 +1,52 @@
+namespace Implab.Diagnostics.Interactive {
+    partial class TraceForm {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing) {
+            if (disposing && (components != null)) {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #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() {
+            this.traceViewControl1 = new Implab.Diagnostics.Interactive.TraceViewControl();
+            this.SuspendLayout();
+            // 
+            // traceViewControl1
+            // 
+            this.traceViewControl1.Location = new System.Drawing.Point(13, 13);
+            this.traceViewControl1.Name = "traceViewControl1";
+            this.traceViewControl1.Size = new System.Drawing.Size(267, 248);
+            this.traceViewControl1.TabIndex = 0;
+            // 
+            // TraceForm
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(292, 273);
+            this.Controls.Add(this.traceViewControl1);
+            this.Name = "TraceForm";
+            this.Text = "TraceForm";
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private TraceViewControl traceViewControl1;
+    }
+}
\ No newline at end of file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Implab.Diagnostics.Interactive/TraceForm.cs	Thu Apr 17 03:05:53 2014 +0400
@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace Implab.Diagnostics.Interactive {
+    public partial class TraceForm : Form {
+        public TraceForm() {
+            InitializeComponent();
+        }
+
+        protected override void OnFormClosing(FormClosingEventArgs e) {
+            base.OnFormClosing(e);
+            if (!e.Cancel && e.CloseReason == CloseReason.UserClosing) {
+                e.Cancel = true;
+                Hide();
+            }
+        }
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Implab.Diagnostics.Interactive/TraceForm.resx	Thu Apr 17 03:05:53 2014 +0400
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
\ No newline at end of file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Implab.Diagnostics.Interactive/TraceViewControl.Designer.cs	Thu Apr 17 03:05:53 2014 +0400
@@ -0,0 +1,40 @@
+namespace Implab.Diagnostics.Interactive {
+    partial class TraceViewControl {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing) {
+            if (disposing && (components != null)) {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component 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() {
+            this.SuspendLayout();
+            // 
+            // TraceViewControl
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.SystemColors.Window;
+            this.Name = "TraceViewControl";
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Implab.Diagnostics.Interactive/TraceViewControl.cs	Thu Apr 17 03:05:53 2014 +0400
@@ -0,0 +1,55 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Drawing;
+using System.Data;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace Implab.Diagnostics.Interactive {
+    public partial class TraceViewControl : UserControl {
+        int m_maxEvents = 1000;
+
+        string m_status = "ready";
+        
+        readonly LinkedList<TraceViewItem> m_events = new LinkedList<TraceViewItem>();
+        public TraceViewControl() {
+            InitializeComponent();
+
+            var ticks = Environment.TickCount;
+
+            for (int i = 0; i < 1333; i++) {
+                AddViewItem(new TraceViewItem {
+                    indent = i % 4,
+                    message = String.Format("Auto generated {0}", i),
+                    thread = 2,
+                    timestamp = ticks + i*10
+                });
+            }
+        }
+
+        public void AddViewItem(TraceViewItem item) {
+            m_events.AddLast(item);
+            if (m_events.Count > m_maxEvents)
+                m_events.RemoveFirst();
+        }
+
+        protected override void OnPaint(PaintEventArgs e) {
+            base.OnPaint(e);
+
+            if (m_status != null)
+                e.Graphics.DrawString(m_status, DefaultFont, Brushes.Black, 0, 0);
+            
+        }
+
+        protected override void OnMouseMove(MouseEventArgs e) {
+            base.OnMouseMove(e);
+
+            m_status = String.Format("({0},{1})", e.X, e.Y);
+            Invalidate();
+        }
+        
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Implab.Diagnostics.Interactive/TraceViewControl.resx	Thu Apr 17 03:05:53 2014 +0400
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
\ No newline at end of file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Implab.Diagnostics.Interactive/TraceViewItem.cs	Thu Apr 17 03:05:53 2014 +0400
@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Implab.Diagnostics.Interactive {
+    public struct TraceViewItem {
+        public string message;
+        public int timestamp;
+        public int indent;
+        public int thread;
+    }
+}
--- a/Implab/Implab.csproj	Wed Apr 16 00:33:09 2014 +0400
+++ b/Implab/Implab.csproj	Thu Apr 17 03:05:53 2014 +0400
@@ -52,7 +52,6 @@
     <Compile Include="IPromiseBase.cs" />
     <Compile Include="IServiceLocator.cs" />
     <Compile Include="ITaskController.cs" />
-    <Compile Include="ManagedPromise.cs" />
     <Compile Include="Parallels\DispatchPool.cs" />
     <Compile Include="Parallels\ArrayTraits.cs" />
     <Compile Include="Parallels\MTQueue.cs" />
--- a/Implab/ManagedPromise.cs	Wed Apr 16 00:33:09 2014 +0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,11 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-
-namespace Implab {
-
-    /*public class ManagedPromise<T>: Promise<T>, ITaskController, IProgressNotifier {
-        
-    }*/
-}
--- a/Implab/Parallels/AsyncPool.cs	Wed Apr 16 00:33:09 2014 +0400
+++ b/Implab/Parallels/AsyncPool.cs	Thu Apr 17 03:05:53 2014 +0400
@@ -12,7 +12,7 @@
 	/// </remarks>
 	public static class AsyncPool {
 
-		public static Promise<T> Invoke<T>(Func<T> func) {
+		public static IPromise<T> Invoke<T>(Func<T> func) {
 			var p = new Promise<T>();
             var caller = TraceContext.Snapshot();
 
@@ -28,7 +28,7 @@
 			return p;
 		}
 
-        public static Promise<T> InvokeNewThread<T>(Func<T> func) {
+        public static IPromise<T> InvokeNewThread<T>(Func<T> func) {
             var p = new Promise<T>();
 
             var caller = TraceContext.Snapshot();