protected override void WndProc(ref Message m)
{
if ((int)Lib.Win.Document.Win32.Msgs.WM_SYSCOMMAND == m.Msg && (int)m.WParam == Lib.Win.Document.Win32.User32.SC_CLOSE)
{
_closeClick = true;
}
if ((int)Lib.Win.Document.Win32.Msgs.WM_COPYDATA == m.Msg && m.LParam != null)
{
try
{
string text = string.Empty;
var cd = new Lib.Win.Document.Win32.User32.COPYDATASTRUCT();
cd = (Lib.Win.Document.Win32.User32.COPYDATASTRUCT)Marshal.PtrToStructure(m.LParam, typeof(Lib.Win.Document.Win32.User32.COPYDATASTRUCT));
if (cd.dwData == 1024)
{
if (cd.cbData > 0)
{
var B = new byte[cd.cbData];
IntPtr lpData = cd.lpData;
Marshal.Copy(lpData, B, 0, cd.cbData);
text = Encoding.UTF8.GetString(B);
Console.WriteLine("{0}: Message: {1}", DateTime.Now.ToString("HH:mm:ss fff"), text);
}
}
text = text.Trim();
try
{
AnalyzeArgs(text);
}
catch (Exception ex)
{
Lib.Win.Data.Env.WriteToLog(ex);
Kesco.Lib.Win.Error.ErrorShower.OnShowError(this, ex.Message,
Environment.StringResources.GetString("Error"));
}
m.Result = new IntPtr(1);
return;
}
catch (Exception ex)
{
Lib.Win.Data.Env.WriteToLog(ex);
}
}
if (m.Msg == (int)Lib.Win.Document.Win32.Msgs.WM_HOTKEY && ActiveForm != null)
{
HotKeys.DoWork(m.WParam);
}
base.WndProc(ref m);
}
public static int SendMessage(IntPtr wndHandle, string sendText, bool send)
{
Console.WriteLine("{0}: Send message: {1}", DateTime.Now.ToString("HH:mm:ss fff"), sendText);
int result = 0;
IntPtr lpB = IntPtr.Zero;
IntPtr textPointer = IntPtr.Zero;
try
{
Lib.Win.Document.Win32.User32.ShowWindow(wndHandle, 8);
if (send)
{
byte[] B = Encoding.UTF8.GetBytes(sendText);
lpB = Marshal.AllocHGlobal(B.Length);
Marshal.Copy(B, 0, lpB, B.Length);
var cdt = new Lib.Win.Document.Win32.User32.COPYDATASTRUCT {
dwData = 1024, lpData = lpB, cbData = B.Length
};
textPointer = Marshal.AllocHGlobal(Marshal.SizeOf(cdt));
Marshal.StructureToPtr(cdt, textPointer, false);
}
if (wndHandle != IntPtr.Zero)
{
result = Lib.Win.Document.Win32.User32.SendMessage(wndHandle, (int)Lib.Win.Document.Win32.Msgs.WM_COPYDATA,
(send && Program.MainFormDialog != null) ? Program.MainFormDialog.Handle : IntPtr.Zero, textPointer).ToInt32();
#if (DEBUG)
if (result > 0)
{
Console.WriteLine("{0}: true {1}", DateTime.Now.ToString("HH:mm:ss fff"), result);
}
else
{
Console.WriteLine("{0}: false {1}", DateTime.Now.ToString("HH:mm:ss fff"), result);
}
#endif
}
if (send)
{
Marshal.FreeHGlobal(lpB);
Marshal.FreeHGlobal(textPointer);
}
}
catch (Exception ex)
{
result = 0;
Kesco.Lib.Win.Error.ErrorShower.OnShowError(null, ex.Message, Environment.StringResources.GetString("Error"));
Lib.Win.Data.Env.WriteToLog(ex);
}
return(result);
}
