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* added event pair "properties"

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* fixed event pair wait detection

git-svn-id: svn://svn.code.sf.net/p/processhacker/code@1354 21ef857c-d57f-4fe0-8362-d861dc6d29cd
This commit is contained in:
wj32
2009-05-31 00:05:28 +00:00
parent e9900c69a8
commit e16bc7b506
8 changed files with 274 additions and 0 deletions
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trunk/CHANGELOG.txt
+1
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@@ -8,6 +8,7 @@ Process Hacker
Analyze > Wait to see what a thread is hanging on
* More detailed handle properties
* Event objects can now be modified - set, clear, pulse, reset
* Event pair objects can now be modified - set high, set low
* Semaphore objects can now be modified - acquire, release
* FIXED:
* #2795871 - "Hidden Processes window resizing problem"
trunk/ProcessHacker.Native/Objects/EventPairHandle.cs
+5
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@@ -74,6 +74,11 @@ namespace ProcessHacker.Native.Objects
return new EventPairHandle(handle, true);
}
public static EventPairHandle FromHandle(IntPtr handle)
{
return new EventPairHandle(handle, false);
}
private EventPairHandle(IntPtr handle, bool owned)
: base(handle, owned)
{ }
trunk/ProcessHacker/Components/EventPairProperties.Designer.cs
Generated
+75
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@@ -0,0 +1,75 @@
namespace ProcessHacker.Components
{
partial class EventPairProperties
{
/// <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.buttonSetHigh = new System.Windows.Forms.Button();
this.buttonSetLow = new System.Windows.Forms.Button();
this.SuspendLayout();
//
// buttonSetHigh
//
this.buttonSetHigh.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.buttonSetHigh.Location = new System.Drawing.Point(6, 6);
this.buttonSetHigh.Name = "buttonSetHigh";
this.buttonSetHigh.Size = new System.Drawing.Size(75, 23);
this.buttonSetHigh.TabIndex = 0;
this.buttonSetHigh.Text = "Set High";
this.buttonSetHigh.UseVisualStyleBackColor = true;
this.buttonSetHigh.Click += new System.EventHandler(this.buttonSetHigh_Click);
//
// buttonSetLow
//
this.buttonSetLow.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.buttonSetLow.Location = new System.Drawing.Point(87, 6);
this.buttonSetLow.Name = "buttonSetLow";
this.buttonSetLow.Size = new System.Drawing.Size(75, 23);
this.buttonSetLow.TabIndex = 0;
this.buttonSetLow.Text = "Set Low";
this.buttonSetLow.UseVisualStyleBackColor = true;
this.buttonSetLow.Click += new System.EventHandler(this.buttonSetLow_Click);
//
// EventPairProperties
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.Controls.Add(this.buttonSetLow);
this.Controls.Add(this.buttonSetHigh);
this.Name = "EventPairProperties";
this.Padding = new System.Windows.Forms.Padding(3);
this.Size = new System.Drawing.Size(212, 63);
this.ResumeLayout(false);
}
#endregion
private System.Windows.Forms.Button buttonSetHigh;
private System.Windows.Forms.Button buttonSetLow;
}
}
trunk/ProcessHacker/Components/EventPairProperties.cs
+48
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@@ -0,0 +1,48 @@
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Text;
using System.Windows.Forms;
using ProcessHacker.Native.Objects;
using ProcessHacker.Native.Security;
namespace ProcessHacker.Components
{
public partial class EventPairProperties : UserControl
{
private EventPairHandle _eventPairHandle;
public EventPairProperties(EventPairHandle eventPairHandle)
{
InitializeComponent();
_eventPairHandle = eventPairHandle;
}
private void buttonSetHigh_Click(object sender, EventArgs e)
{
try
{
_eventPairHandle.SetHigh();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Process Hacker", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void buttonSetLow_Click(object sender, EventArgs e)
{
try
{
_eventPairHandle.SetLow();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Process Hacker", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
trunk/ProcessHacker/Components/EventPairProperties.resx
+120
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@@ -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=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
</root>
trunk/ProcessHacker/Components/HandleList.cs
+8
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@@ -421,6 +421,14 @@ namespace ProcessHacker.Components
control.Controls.Add(eventProps);
}
break;
case "eventpair":
{
dupHandle = new GenericHandle(phandle, handle, (int)EventPairAccess.All);
var eventPairProps = new EventPairProperties(EventPairHandle.FromHandle(dupHandle));
eventPairProps.Location = new Point(10, 20);
control.Controls.Add(eventPairProps);
}
break;
case "mutant":
{
dupHandle = new GenericHandle(phandle, handle, (int)MutantAccess.QueryState);
trunk/ProcessHacker/Components/ThreadList.cs
+8
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@@ -861,6 +861,8 @@ namespace ProcessHacker.Components
using (var thandle = new ThreadHandle(tid, ThreadAccess.GetContext | ThreadAccess.SuspendResume))
{
IntPtr[] lastParams = new IntPtr[4];
thandle.WalkStack(phandle, (stackFrame) =>
{
uint address = stackFrame.PcAddress.ToUInt32();
@@ -974,6 +976,10 @@ namespace ProcessHacker.Components
IntPtr handle = stackFrame.Params[0];
// Use the KiFastSystemCallRet args if the handle we have is wrong.
if (handle.ToInt32() % 2 != 0)
handle = lastParams[1];
sb.AppendLine("Thread " + tid.ToString() + " is waiting (" + name + ") for an event pair:");
sb.AppendLine(this.GetHandleString(_pid, handle));
@@ -1073,6 +1079,8 @@ namespace ProcessHacker.Components
sb.AppendLine(this.GetHandleString(_pid, handle));
}
lastParams = stackFrame.Params;
return !found;
});
}
trunk/ProcessHacker/ProcessHacker.csproj
+9
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@@ -125,6 +125,9 @@
<DependentUpon>ColorModifier.cs</DependentUpon>
<SubType>Designer</SubType>
</EmbeddedResource>
<EmbeddedResource Include="Components\EventPairProperties.resx">
<DependentUpon>EventPairProperties.cs</DependentUpon>
</EmbeddedResource>
<EmbeddedResource Include="Components\EventProperties.resx">
<DependentUpon>EventProperties.cs</DependentUpon>
</EmbeddedResource>
@@ -348,6 +351,12 @@
<None Include="Asm\AsmDefinitions.cs" />
<Compile Include="Common\EnumComparer.cs" />
<Compile Include="Common\WorkQueue.cs" />
<Compile Include="Components\EventPairProperties.cs">
<SubType>UserControl</SubType>
</Compile>
<Compile Include="Components\EventPairProperties.Designer.cs">
<DependentUpon>EventPairProperties.cs</DependentUpon>
</Compile>
<Compile Include="Components\EventProperties.cs">
<SubType>UserControl</SubType>
</Compile>