public ProcessItem(Process process, string name, int id, long memory, int priority, ProcessThreadCollection threads)
{
this.process = process;
this.name = name;
this.id = id;
this.memory = memory;
this.threads = threads;
this.priority = priority;
this.isKeepingAlive = false;
this.args = this.getArguments();
}
public static long getThreadTotalCpuTime0(long id)
{
if (id == 0)
{
int currentId = GetCurrentThreadId();
System.Diagnostics.ProcessThreadCollection threads = System.Diagnostics.Process.GetCurrentProcess().Threads;
foreach (System.Diagnostics.ProcessThread t in threads)
{
if (t.Id == currentId)
{
return((long)(t.TotalProcessorTime.Ticks * 100));
}
}
return(0);
}
else
{
throw new System.NotImplementedException("Only current Thread is supported.");
}
}
//____________________________________________________________________________
//Display thread info.
//called by DealWithThreadsForTesting
private string DealWithNewThreads()
{
StringBuilder sb = new StringBuilder();
bool newThreadChecker = false;
lock (this.lockerForThreadHashSet)
{
// if (managedThreadIds.Add(Thread.CurrentThread.ManagedThreadId) == true)
// {
// managedThreads.Add(Thread.CurrentThread);
// newThreadChecker = true;
// }
}
if (newThreadChecker == true)
{
//Display system threads
//Note that there is NOT a 1:1 ratio between managed threads
//and system (native) threads.
sb.Append("\r\n**** New managed thread. Threading info:\r\nSystem thread numbers: ");
arrayOfLiveThreadsInThisProcess = theProcess.Threads; //for testing only
foreach (ProcessThread theNativeThread in arrayOfLiveThreadsInThisProcess)
{
sb.Append(theNativeThread.Id.ToString() + ", ");
}
//Display managed threads
//Note that there is NOT a 1:1 ratio between managed threads
//and system (native) threads.
sb.Append("\r\nManaged threads that have been used: ");
// foreach (Int32 theManagedThreadId in managedThreadIds)
// {
// sb.Append(theManagedThreadId.ToString() + ", ");
// }
//Managed threads above were/are being used.
//Managed threads below are still being used now.
sb.Append("\r\nManagedthread.IsAlive true: ");
// foreach (Thread theManagedThread in managedThreads)
// {
// if (theManagedThread.IsAlive == true)
// {
// sb.Append(theManagedThread.ManagedThreadId.ToString() + ", ");
// }
// }
sb.Append("\r\nEnd thread info.");
}
return sb.ToString();
}
/// <summary>
/// List the titles of visible windows to <c>Console</c>.
/// </summary>
/// <remarks>This function is used to write configuration files.</remarks>
/// <param name="threads">A collection of threads</param>
static private void listVisibleWindowsTitle(ProcessThreadCollection threads)
{
foreach (ProcessThread t in threads)
User32.EnumThreadWindows(t.Id, (IntPtr winHandle, IntPtr param) =>
{
if (!User32.IsWindowVisible(winHandle))
return true;
// Gets the window title:
int len1 = User32.GetWindowTextLength(winHandle);
if (len1 == 0)
throw new ApplicationException("Could not get window text length. Error code: " + User32.GetLastError());
StringBuilder buffer = new StringBuilder(len1 + 1);
int len2 = User32.GetWindowText(winHandle, buffer, len1 + 1);
if (len2 == 0)
throw new ApplicationException("Could not get window text. Error code: " + User32.GetLastError());
if (len1 != len2)
throw new ApplicationException("Lengths should match (" + len1 + " != " + len2 + ")");
Console.WriteLine(buffer);
return true;
}, IntPtr.Zero);
}
/// <summary>
/// Find windows for a thread collection.
/// </summary>
/// <para>
/// Only the windows matching the given title are returned.
/// </para>
/// <param name="threads">A collection of threads</param>
/// <param name="title">A regexp to select windows according to their title</param>
/// <returns></returns>
static private List<IntPtr> findVisibleWindows(ProcessThreadCollection threads, string title)
{
List<IntPtr> ret = new List<IntPtr>();
foreach (ProcessThread t in threads)
User32.EnumThreadWindows(t.Id, (IntPtr winHandle, IntPtr param) =>
{
if (!User32.IsWindowVisible(winHandle))
return true;
// Gets the window title:
int len1 = User32.GetWindowTextLength(winHandle);
if (len1 == 0)
throw new ApplicationException("Could not get window text length. Error code: " + User32.GetLastError());
StringBuilder buffer = new StringBuilder(len1 + 1);
int len2 = User32.GetWindowText(winHandle, buffer, len1 + 1);
if (len2 == 0)
throw new ApplicationException("Could not get window text. Error code: " + User32.GetLastError());
if (len1 != len2)
throw new ApplicationException("Lengths should match (" + len1 + " != " + len2 + ")");
// Check if it matches:
Regex regexp = new Regex(title);
if (regexp.IsMatch(buffer.ToString()))
ret.Add(winHandle);
return true;
}, IntPtr.Zero);
return ret;
}
private void MostrarHilos(ProcessThreadCollection colección, TextWriter output) {
foreach (ProcessThread thread in colección)
output.WriteLine("\t- ThreadId: {0}\tPrioridad: {1}\tEstado: {2}.",
thread.Id, thread.CurrentPriority, thread.ThreadState);
}
public void Refresh()
{
this.processInfo = null;
this.threads = null;
this.modules = null;
this.mainWindowTitle = null;
this.exited = false;
this.signaled = false;
this.haveMainWindow = false;
this.haveWorkingSetLimits = false;
this.haveProcessorAffinity = false;
this.havePriorityClass = false;
this.haveExitTime = false;
this.haveResponding = false;
this.havePriorityBoostEnabled = false;
}
/// <devdoc>
/// <para>
/// Discards any information about the associated process
/// that has been cached inside the process component. After <see cref='System.Diagnostics.Process.Refresh'/> is called, the
/// first request for information for each property causes the process component
/// to obtain a new value from the associated process.
/// </para>
/// </devdoc>
public void Refresh()
{
_processInfo = null;
_threads = null;
_modules = null;
_exited = false;
_haveWorkingSetLimits = false;
_haveProcessorAffinity = false;
_havePriorityClass = false;
_haveExitTime = false;
_havePriorityBoostEnabled = false;
RefreshCore();
}
