static void WinEventProc(IntPtr hWinEventHook, uint eventType, IntPtr hwnd, int idObject, int idChild, uint dwEventThread, uint dwmsEventTime)
{
uint processId;
GetWindowThreadProcessId(hwnd, out processId);
int windowTextLength = GetWindowTextLength(hwnd);
StringBuilder sb = new StringBuilder(windowTextLength + 1);
GetWindowTextA(hwnd, sb, sb.Capacity);
try
{
using (Process p = Process.GetProcessById((int)processId))
{
WinEventHookEventArgs e = new WinEventHookEventArgs
{
Handle = hwnd,
ProcessId = processId,
MainWindowTitle = p.MainWindowTitle,
ProcessName = p.ProcessName,
WindowText = sb.ToString()
};
GetInstance().DispatchWinEventHookEvent(e);
}
}
catch (InvalidOperationException)
{
// The process property is not defined because the process has exited or it does not have an identifier.
}
catch (ArgumentException)
{
// The process specified by the processId parameter is not running.
}
}
protected virtual void DispatchWinEventHookEvent(WinEventHookEventArgs e)
{
EventHandler<WinEventHookEventArgs> handler = WinEventHookHandler;
if (handler != null)
{
handler(this, e);
}
}
protected virtual void DispatchWinEventHookEvent(WinEventHookEventArgs e)
{
EventHandler <WinEventHookEventArgs> handler = WinEventHookHandler;
if (handler != null)
{
handler(this, e);
}
}
static void WinEventProc(IntPtr hWinEventHook, uint eventType, IntPtr hwnd, int idObject, int idChild, uint dwEventThread, uint dwmsEventTime)
{
uint processId;
GetWindowThreadProcessId(hwnd, out processId);
Process p = Process.GetProcessById((int)processId);
int windowTextLength = GetWindowTextLength(hwnd);
StringBuilder sb = new StringBuilder(windowTextLength + 1);
GetWindowTextA(hwnd, sb, sb.Capacity);
WinEventHookEventArgs e = new WinEventHookEventArgs();
e.Handle = hwnd;
e.ProcessId = processId;
e.MainWindowTitle = p.MainWindowTitle;
e.ProcessName = p.ProcessName;
e.WindowText = sb.ToString();
WinEventHook.GetInstance().DispatchWinEventHookEvent(e);
}
static void WinEventProc(IntPtr hWinEventHook, uint eventType, IntPtr hwnd, int idObject, int idChild, uint dwEventThread, uint dwmsEventTime)
{
uint processId;
GetWindowThreadProcessId(hwnd, out processId);
Process p = Process.GetProcessById((int)processId);
int windowTextLength = GetWindowTextLength(hwnd);
StringBuilder sb = new StringBuilder(windowTextLength + 1);
GetWindowTextA(hwnd, sb, sb.Capacity);
WinEventHookEventArgs e = new WinEventHookEventArgs();
e.Handle = hwnd;
e.ProcessId = processId;
e.MainWindowTitle = p.MainWindowTitle;
e.ProcessName = p.ProcessName;
e.WindowText = sb.ToString();
WinEventHook.GetInstance().DispatchWinEventHookEvent(e);
}
