protected virtual IntPtr WndProc(IntPtr hWnd, int msg, IntPtr wParam, IntPtr lParam)
{
switch (msg)
{
case (int)WindowsMessage.WM_ACTIVATE:
switch ((uint)wParam)
{
case (uint)WindowsActiveMessage.WA_INACTIVE:
this.proc.OnInactive();
break;
case (uint)WindowsActiveMessage.WA_ACTIVE:
case (uint)WindowsActiveMessage.WA_CLICKACTIVE:
this.proc.OnActive();
break;
}
break;
case (int)WindowsMessage.WM_CLOSE:
if (!this.proc.OnClose())
{
return((IntPtr)0);
}
break;
default:
break;
}
return(User32.CallWindowProc(this.hWnd, hWnd, msg, wParam, lParam));
}
/// <summary>处理Rdp控件的一些消息</summary>
private int WinRdpClientProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam)
{
if (msg == 15)
{
User32.CallWindowProc(_oldRdpClientWinProc, hwnd, msg, wParam, lParam);
Graphics grap = Graphics.FromHwnd(hwnd);
grap.Clear(Color.White);
return(0);
}
if (msg == 20)
{
Graphics grap = Graphics.FromHwnd(hwnd);
grap.Clear(Color.White);
return(0);
}
if (msg == 133)
{
User32.CallWindowProc(_oldRdpClientWinProc, hwnd, msg, wParam, lParam);
return(0);
}
if (msg == 512)//WM_MOUSEMOVE
{
int num = lParam.ToInt32();
MouseMoveProc?.Invoke(CommonServices.LOWORD(num), CommonServices.HIWORD(num));
}
return(User32.CallWindowProc(_oldRdpClientWinProc, hwnd, msg, wParam, lParam));
}
private IntPtr WindowProc(IntPtr hWnd, uint uMsg, IntPtr wParam, IntPtr lParam)
{
try
{
var suppress = false;
if (hWnd == _mainWindowHandle)
{
switch ((WM)uMsg)
{
case WM.HOTKEY:
suppress = HandleHotkeyMessage(wParam);
break;
case WM.ACTIVATEAPP:
HandleActivateAppMessage(wParam);
break;
}
}
return(suppress
? IntPtr.Zero
: User32.CallWindowProc(_oldWndProc, hWnd, uMsg, wParam, lParam));
}
catch (Exception exception)
{
Debug.WriteLine(exception);
}
return(IntPtr.Zero);
}
/// <summary>键盘鼠标输入框窗口的消息处理</summary>
private int WinInRdpClientProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam)
{
if (msg == 513)//WM_LBUTTONDOWN
{
User32.SetFocus(hwnd);
}
return(User32.CallWindowProc(_oldInRdpClientWinProc, hwnd, msg, wParam, lParam));
}
private static IntPtr DefWindowProc(IntPtr window, uint message, IntPtr wparam, IntPtr lparam)
{
if (defaultWindowProc != IntPtr.Zero)
{
return(User32.CallWindowProc(defaultWindowProc, window, message, wparam, lparam));
}
return(User32.DefWindowProcW(window, message, wparam, lparam));
}
/// <summary>
/// Window procedure that allows interception of needed events
/// </summary>
/// <param name="hWnd">The Windows Handle</param>
/// <param name="msg">Windows Message</param>
/// <param name="wparam">wParam</param>
/// <param name="lparam">lParam</param>
/// <returns>0 if message wasn't handled, any other value - the message was handled</returns>
private uint WindowProcSubClass(IntPtr hWnd, int msg, IntPtr wparam, IntPtr lparam)
{
var result = WindowProc(hWnd, msg, wparam, lparam);
if (result != 0)
{
return(result);
}
return(User32.CallWindowProc(originalWindowProcId, hWnd, msg, wparam, lparam));
}
private IntPtr ListBoxWndProc(IntPtr hWnd, uint msg, IntPtr wParam, IntPtr lParam)
{
switch ((WM)msg)
{
case WM.MOUSEMOVE:
User32.ReleaseCapture();
break;
case WM.CAPTURECHANGED:
return(IntPtr.Zero);
}
return(User32.CallWindowProc(_listBoxDefaultWndProc, hWnd, msg, wParam, lParam));
}
private IntPtr WindowProc(IntPtr hWnd, uint uMsg, IntPtr wParam, IntPtr lParam)
{
try
{
var suppress = false;
switch ((WM)uMsg)
{
case WM.HOTKEY:
suppress = hWnd == _mainWindowHandle && HandleHotkeyMessage(wParam);
break;
case WM.SETFOCUS:
Attach();
break;
case WM.RUBBERDUCK_CHILD_FOCUS:
if (lParam == IntPtr.Zero)
{
Detach();
}
else
{
Attach();
}
return(IntPtr.Zero);
case WM.NCACTIVATE:
if (wParam == IntPtr.Zero)
{
Detach();
}
break;
case WM.CLOSE:
Detach();
break;
}
return(suppress
? IntPtr.Zero
: User32.CallWindowProc(_oldWndProc, hWnd, uMsg, wParam, lParam));
}
catch (Exception exception)
{
Logger.Error(exception);
}
return(IntPtr.Zero);
}
/// <summary>键盘鼠标输入框窗口的消息处理</summary>
private int WinInRdpClientProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam)
{
if (msg == 512)//WM_MOUSEMOVE
{
int num = lParam.ToInt32();
User32.GetWindowRect(hwnd, out var chileRect);
User32.GetWindowRect(_topWindowHwnd, out var parentRect);
int x = chileRect.Left - parentRect.Left;
int y = chileRect.Top - parentRect.Top;
MouseMoveProc?.Invoke(CommonServices.LOWORD(num) + x, CommonServices.HIWORD(num) + y);
}
if (msg == 513)//WM_LBUTTONDOWN
{
User32.SetFocus(hwnd);
}
return(User32.CallWindowProc(_oldInRdpClientWinProc, hwnd, msg, wParam, lParam));
}
protected virtual IntPtr WindowProcedure(IntPtr handleWindow, uint message, IntPtr wParam, IntPtr lParam)
{
//todo: Check ForgroundWindow
// i++;
// debug.text = "Run" + i;
if (message == (uint)WindowMessages.NcDestroy || message == (uint)WindowMessages.WindowPosChanging)
{
TerminateWindowProcedure();
}
if (message == (uint)WindowMessages.Size)
{
debug.text = ((WindowMessages)message).ToString();
}
if (message == (uint)WindowMessages.SizeClipboard)
{
debug.text = ((WindowMessages)message).ToString();
}
if (message == (uint)WindowMessages.NcCalcSize)
{
debug.text = ((WindowMessages)message).ToString();
}
if (message == (uint)WindowMessages.ExitSizeMove)
{
debug.text = ((WindowMessages)message).ToString();
}
if (message == (uint)WindowMessages.EnterSizeMove)
{
debug.text = ((WindowMessages)message).ToString();
}
if (message == (uint)WindowMessages.Sizing)
{
debug.text = ((WindowMessages)message).ToString();
}
// debug.text = ((WindowMessages) message).ToString();
return(User32.CallWindowProc(OldWindowProcedurePtr, handleWindow, message, wParam, lParam));
}
/// <summary>
/// Intercept touch/gesture events using Windows subclassing
/// </summary>
/// <param name="hWnd">The hWnd of the registered form</param>
/// <param name="msg">The WM code</param>
/// <param name="wparam">The WM WParam</param>
/// <param name="lparam">The WM LParam</param>
/// <returns></returns>
private uint WindowProcSubClass(IntPtr hWnd, int msg, IntPtr wparam, IntPtr lparam)
{
WindowMessage(this, new WMEventArgs(hWnd, msg, wparam, lparam));
if (msg == User32.WM_GESTURENOTIFY && GestureNotify != null)
{
GestureNotify(this, new GestureNotifyEventArgs(lparam));
}
else
{
uint result = WindowProc(hWnd, msg, wparam, lparam);
if (result != 0)
{
return(result);
}
}
return(User32.CallWindowProc(_originalWindowProcId, hWnd, msg, wparam, lparam));
}
private IntPtr WindowProc(IntPtr hWnd, uint uMsg, IntPtr wParam, IntPtr lParam)
{
try
{
var suppress = false;
if (hWnd == _mainWindowHandle && (WM)uMsg == WM.HOTKEY)
{
suppress = HandleHotkeyMessage(wParam);
}
return(suppress
? IntPtr.Zero
: User32.CallWindowProc(_oldWndProc, hWnd, uMsg, wParam, lParam));
}
catch (Exception exception)
{
_logger.Error(exception);
}
return(IntPtr.Zero);
}
/// <summary>处理Rdp控件的一些消息</summary>
private int WinRdpClientProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam)
{
if (msg == 15)
{
User32.CallWindowProc(_oldRdpClientWinProc, hwnd, msg, wParam, lParam);
Graphics grap = Graphics.FromHwnd(hwnd);
grap.Clear(Color.White);
return(0);
}
if (msg == 20)
{
Graphics grap = Graphics.FromHwnd(hwnd);
grap.Clear(Color.White);
return(0);
}
if (msg == 133)
{
User32.CallWindowProc(_oldRdpClientWinProc, hwnd, msg, wParam, lParam);
return(0);
}
return(User32.CallWindowProc(_oldRdpClientWinProc, hwnd, msg, wParam, lParam));
}
/// <summary>
/// Call the underlying window procedure of the Control that
/// has been subclasssed. Note that you must call this for
/// every message except those that you want to hide from
/// the underlying Control.
/// </summary>
public IntPtr CallBaseWindowProc(
IntPtr hWnd, uint uMsg, IntPtr wParam, IntPtr lParam)
{
return(User32.CallWindowProc(m_baseWndProc, hWnd, uMsg, wParam, lParam));
}
private IntPtr WindowProcedures(IntPtr handleWindow, uint message, IntPtr wParam, IntPtr lParam)
{
if (handleWindow != HandledWindow.Handle)
{
return(IntPtr.Zero);
}
if (message == (uint)WindowMessages.NcDestroy)
{
OnNcDestroy(handleWindow, wParam, lParam);
TerminateWindowProcedure();
}
if (message == (uint)WindowMessages.GetMinMaxInfo)
{
OnGetMinMaxInfo(handleWindow, wParam, lParam);
}
if (message == (uint)WindowMessages.Sizing)
{
OnSizing(handleWindow, wParam, lParam);
}
if (message == (uint)WindowMessages.HShell_GetMinRect)
{
OnHShellGetMinRect(handleWindow, wParam, lParam);
}
// if (message != (uint) WindowMessages.Close &&
// message != (uint) WindowMessages.Input &&
// message != (uint) WindowMessages.WindowPosChanging &&
// message != (uint) WindowMessages.MouseMove &&
// message != (uint) WindowMessages.MouseActivate &&
// message != (uint) WindowMessages.MouseHover &&
// message != (uint) WindowMessages.MouseFirst &&
// message != (uint) WindowMessages.MouseLast &&
// message != (uint) WindowMessages.MouseLeave &&
// message != (uint) WindowMessages.MouseWheel &&
// message != (uint) WindowMessages.NC_MouseMove &&
// message != (uint) WindowMessages.NC_MouseHover &&
// message != (uint) WindowMessages.NC_MouseLeave &&
// message != (uint) WindowMessages.LeftButtonDown &&
// message != (uint) WindowMessages.LeftButtonUp &&
// message != (uint) WindowMessages.LeftButtonDoubleClick &&
// message != (uint) WindowMessages.NC_LeftButtonDown &&
// message != (uint) WindowMessages.NC_LeftButtonUp &&
// message != (uint) WindowMessages.NC_LeftButtonDoubleClick &&
// message != (uint) WindowMessages.SetCursor &&
// message != (uint) WindowMessages.NcHitTest &&
// message != (uint) WindowMessages.Moving &&
// message != (uint) WindowMessages.IME_SetContext &&
//// message != (uint) WindowMessages.CaptureChanged &&
// message != (uint) WindowMessages.GetIcon &&
// message != (uint) WindowMessages.KeyDown &&
// message != (uint) WindowMessages.Char &&
// message != (uint) WindowMessages.KeyUp &&
// //===================================
// message != (uint) WindowMessages.HShell_Language &&
// message != (uint) WindowMessages.ActivateApp &&
// message != (uint) WindowMessages.SystemKeyDown &&
// message != (uint) WindowMessages.CaptureChanged &&
// message != (uint) WindowMessages.WindowPosChanged &&
// message != (uint) WindowMessages.HShell_ActivateShellWindow
//// message != (uint) WindowMessages.Char &&
// )
// {
// }
//Non Client Hit Test
if (message == (uint)WindowMessages.NcHitTest)
{
OnNcHitTest(handleWindow, wParam, lParam);
if (!IgnoreNonClientHitTest)
{
//Get Cursor Area
var resize = GetCursorAreaFlags();
if (resize != HitTestValues.Client)
{
return((IntPtr)resize);
}
}
}
return(User32.CallWindowProc(OldWindowProcedurePtr, handleWindow, message, wParam, lParam));
}
