/// <summary>
/// Adds a <seealso cref="ProcessFriendlyName"/> for the current process.
/// </summary>
public void Add(ProcessFriendlyName name)
{
if (name == null)
return;
int foundIndex = mFriendlyNames.BinarySearch(name, name);
if (foundIndex < 0)
{
mFriendlyNames.Insert(~foundIndex, name);
}
else
{
mFriendlyNames.Insert(foundIndex, name);
}
}
public bool EnumDesktopWindowsDelegate(IntPtr hwnd, IntPtr lParam)
{
uint processId = 0;
uint threadId = Interop.GetWindowThreadProcessId(hwnd, out processId);
bool visible;
DateTime windowThreadDate = DateTime.MinValue;
string windowTitle;
if (threadId == 0 || processId == 0) // We somehow mystically failed to get one of the thread or process ids
{
return true;
}
// Get window information
var maybeWindowInfo = Interop.GetWindowInfo(hwnd);
if (!maybeWindowInfo.HasValue)
{
return true;
}
var windowInfo = maybeWindowInfo.Value;
// There are some classes of windows that I don't want to display so skip them
if (windowInfo.dwExStyle.HasFlag(WindowExtendedStyle.ToolWindow)
|| 0 != (windowInfo.dwStyle & (WindowStyle.Popup | WindowStyle.Child | WindowStyle.Disabled)))
{
return true;
}
// Get the text of the window
windowTitle = Interop.GetWindowText(hwnd);
if (string.IsNullOrEmpty(windowTitle))
{
return true;
}
// Flag whether the window is visible. There are some that I still want to display unfortunately
// which means I'll also have a bunch of others that I don't want to display in the list
visible = (windowInfo.dwStyle & (WindowStyle.Minimize | WindowStyle.Visible)) != 0;
DateTime threadExitedTime, threadKernelTime, threadUserTime;
// I use the thread information to determine when the window is created. Typically the first window
// created is really the interesting one so I sort them based on date created
using (var threadHandle = Interop.OpenThreadHandle(ThreadAccess.QueryInformation, false, threadId))
{
if (threadHandle != null)
{
Interop.GetThreadTimes(threadHandle.Value, out windowThreadDate, out threadExitedTime, out threadKernelTime, out threadUserTime);
}
}
ProcessFriendlyName windowFriendlyName = new ProcessFriendlyName(windowTitle, windowThreadDate, visible);
ProcessInformation processInfo = null;
if (!mProcesses.TryGetValue((int)processId, out processInfo))
{
processInfo = new ProcessInformation((int)processId, string.Empty);
mProcesses[(int)processId] = processInfo;
}
processInfo.Add(windowFriendlyName);
return true;
}
